(Another) 1.3.81 crash

Steven L Baur (steve@miranova.com)
01 Apr 1996 17:16:45 -0800

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This came after 1.3.81 had been up for almost 2 days, and less than an
hour after upgrading libc from 5.2.18 to 5.3.8. This counts as a
crash due to the death of init (2.57b).

Other bad syslog messages follow the main listing -- One oops near
boot time from identd, and one kfree of non-kmalloced memory.

Apr 1 12:24:16 deanna kernel: Unable to handle kernel NULL pointer dereference at virtual address c0000004
Apr 1 12:24:17 deanna kernel: current->tss.cr3 = 01846000, Pr3 = 01846000
Apr 1 12:24:17 deanna kernel: *pde = 00102067
Apr 1 12:24:17 deanna kernel: *pte = 00000027
Apr 1 12:24:17 deanna kernel: Oops: 0000
Apr 1 12:24:17 deanna kernel: CPU: 0
Apr 1 12:24:17 deanna kernel: EIP: 0010:[tcp_recvmsg+1075/1184]
Apr 1 12:24:17 deanna kernel: EFLAGS: 00010093
Apr 1 12:24:17 deanna kernel: eax: 00000020 ebx: 00000202 ecx: 01937f80 edx: 00000000
Apr 1 12:24:17 deanna kernel: esi: 01937f0c edi: 00000000 ebp: 00647410 esp: 01937ef4
Apr 1 12:24:17 deanna kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Apr 1 12:24:17 deanna kernel: Process olvwm (pid: 13434, process nr: 53, stackpage=01937000)
Apr 1 12:24:17 deanna kernel: Stack: 00647410 01937f80 00000000 00000800 0064742c 00000020 01c59018 00000000
Apr 1 12:24:17 deanna kernel: 72bc23eb 0014c92a 00647410 01937f7c 00000000 00000800 00000000 01937f80
Apr 1 12:24:17 deanna kernel: 00000020 00ae32d0 bffff044 00ae3354 00132d7b 00ae3354 01937f7c 00000020
Apr 1 12:24:17 deanna kernel: Call Trace: [inet_recvmsg+118/140] [sock_read+171/192] [sys_read+128/144] [system_call+89/160]
Apr 1 12:24:17 deanna kernel: Code: 39 72 04 75 f8 8b 44 24 1c 89 42 04 c7 44 24 1c 00 00 00 00
Apr 1 12:24:17 deanna kernel: wait_queue is bad (eip = 0014bdd7)
Apr 1 12:24:17 deanna kernel: q = 00ae3314
Apr 1 12:24:17 deanna kernel: *q = 00844000
Apr 1 12:24:17 deanna kernel: tmp = 01937f0c
Apr 1 12:24:17 deanna kernel: double lock on socket at 00142ec8
Apr 1 12:24:17 deanna kernel: wait_queue is bad (eip = 0014bdd7)
Apr 1 12:24:17 deanna kernel: q = 00ae3314
Apr 1 12:24:17 deanna kernel: *q = 00844000
Apr 1 12:24:17 deanna kernel: tmp = 01937f0c
Apr 1 12:24:25 deanna kernel: general protection: 0000
Apr 1 12:24:25 deanna kernel: CPU: 0
Apr 1 12:24:25 deanna kernel: EIP: 0010:[wake_up+28/220]
Apr 1 12:24:25 deanna kernel: EFLAGS: 00010217
Apr 1 12:24:25 deanna kernel: eax: b38d0a75 ebx: b38d0a75 ecx: 001d0000 edx: 011c7d83
Apr 1 12:24:25 deanna kernel: esi: 001a7a10 edi: 00ae3314 ebp: 01b18ee4 esp: 01b18ed8
Apr 1 12:24:25 deanna kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Apr 1 12:24:25 deanna kernel: Process rpc.nfsd (pid: 105, process nr: 19, stackpage=01b18000)
Apr 1 12:24:25 deanna kernel: Stack: 00ae32d0 001a7a10 00ae32d0 001b79cc 0012198d 00ae3314 01971b40 01065940
Apr 1 12:24:25 deanna kernel: 00000009 00ad0018 01065940 00154337 001b79cc 0001bf29 00000001 01971b40
Apr 1 12:24:25 deanna kernel: 01b18f74 01b18f74 00000009 01564850 0001bf29 001295be 01971b40 00ad0018
Apr 1 12:24:25 deanna kernel: Call Trace: [__iget+309/488] [ext2_lookup+287/312] [lookup+218/244] [_namei+84/188] [lnamei+48/72] [sys_newlstat+41/88] [system_call+89/160]
Apr 1 12:24:25 deanna kernel: Code: 8b 13 85 d2 74 6c 8b 02 83 f8 02 74 07 8b 02 83 f8 01 75 5e
Apr 1 13:07:05 deanna kernel: kfree of non-kmalloced memory: 01884010, next= 01c82000, order=37
Apr 1 13:07:05 deanna kernel: kfree of non-kmalloced memory: 01884c04, next= 01c82000, order=37
Apr 1 13:10:31 deanna kernel: general protection: 0000
Apr 1 13:10:31 deanna kernel: CPU: 0
Apr 1 13:10:31 deanna kernel: EIP: 0010:[wake_up+28/220]
Apr 1 13:10:31 deanna kernel: EFLAGS: 00010217
Apr 1 13:10:31 deanna kernel: eax: b38d0a75 ebx: b38d0a75 ecx: 01e4d100 edx: 011c7d83
Apr 1 13:10:31 deanna kernel: esi: 00000566 edi: 00ae3314 ebp: 01f13f6c esp: 01f13f60
Apr 1 13:10:31 deanna kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Apr 1 13:10:31 deanna kernel: Process update (pid: 8, process nr: 7, stackpage=01f13000)
Apr 1 13:10:31 deanna kernel: Stack: 00ae32d0 00000566 00000000 bffffe18 0012120c 00ae3314 00ae32d0 001214c1
Apr 1 13:10:31 deanna kernel: 00ae32d0 01f14018 00000000 00000000 001251bc 00000000 00000000 01f14018
Apr 1 13:10:31 deanna kernel: 00000000 00000000 01f14018 00125312 01f14018 00000001 0010a2e9 00000001
Apr 1 13:10:31 deanna kernel: Call Trace: [write_inode+92/100] [sync_inodes+57/84] [sync_old_buffers+20/296] [sys_bdflush+66/180] [system_call+89/160]
Apr 1 13:10:31 deanna kernel: Code: 8b 13 85 d2 74 6c 8b 02 83 f8 02 74 07 8b 02 83 f8 01 75 5e
Apr 1 13:30:02 deanna kernel: general protection: 0000
Apr 1 13:30:02 deanna kernel: CPU: 0
Apr 1 13:30:02 deanna kernel: EIP: 0010:[wake_up+28/220]
Apr 1 13:30:02 deanna kernel: EFLAGS: 00010217
Apr 1 13:30:02 deanna kernel: eax: b38d0a75 ebx: b38d0a75 ecx: 01e9c1c0 edx: 011c7d83
Apr 1 13:30:02 deanna kernel: esi: 00000411 edi: 00ae3314 ebp: 00094f74 esp: 00094f68
Apr 1 13:30:02 deanna kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Apr 1 13:30:02 deanna kernel: Process init (pid: 1, process nr: 1, stackpage=00094000)
Apr 1 13:30:02 deanna kernel: Stack: 00ae32d0 00000411 00000000 bffffe20 0012120c 00ae3314 00ae32d0 001214c1
Apr 1 13:30:02 deanna kernel: 00ae32d0 00000000 31604ad9 000000a2 00122382 00000000 00000000 00000000
Apr 1 13:30:02 deanna kernel: 00000000 00095018 0012239f 00000000 0010a2e9 00000000 34020100 34343434
Apr 1 13:30:02 deanna kernel: Call Trace: [write_inode+92/100] [sync_inodes+57/84] [fsync_dev+26/48] [sys_sync+7/16] [system_call+89/160]
Apr 1 13:30:02 deanna kernel: Code: 8b 13 85 d2 74 6c 8b 02 83 f8 02 74 07 8b 02 83 f8 01 75 5e
Apr 1 13:35:16 deanna kernel: general protection: 0000
Apr 1 13:35:16 deanna kernel: CPU: 0
Apr 1 13:35:16 deanna kernel: EIP: 0010:[wake_up+28/220]
Apr 1 13:35:16 deanna kernel: EFLAGS: 00010217
Apr 1 13:35:16 deanna kernel: eax: b38d0a75 ebx: b38d0a75 ecx: 015a17c0 edx: 011c7d83
Apr 1 13:35:16 deanna kernel: esi: 000003b2 edi: 00ae3314 ebp: 01694f74 esp: 01694f68
Apr 1 13:35:16 deanna kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Apr 1 13:35:16 deanna kernel: Process df (pid: 14135, process nr: 19, stackpage=01694000)
Apr 1 13:35:16 deanna kernel: Stack: 00ae32d0 000003b2 08000000 bffff6cc 0012120c 00ae3314 00ae32d0 001214c1
Apr 1 13:35:16 deanna kernel: 00ae32d0 00000000 40001f08 080008c8 00122382 00000000 00000000 00000000
Apr 1 13:35:16 deanna kernel: 00000000 00095414 0012239f 00000000 0010a2e9 ffffffff 08002f34 00000000
Apr 1 13:35:16 deanna kernel: Call Trace: [write_inode+92/100] [sync_inodes+57/84] [fsync_dev+26/48] [sys_sync+7/16] [system_call+89/160]
Apr 1 13:35:16 deanna kernel: Code: 8b 13 85 d2 74 6c 8b 02 83 f8 02 74 07 8b 02 83 f8 01 75 5e

Mar 30 17:27:51 deanna kernel: Unable to handle kernel paging request at virtual address 00000004
Mar 30 17:27:51 deanna kernel: current->tss.cr3 = 012a2000, Pr3 = 012a2000
Mar 30 17:27:51 deanna kernel: *pde = 00000000
Mar 30 17:27:51 deanna kernel: Oops: 0002
Mar 30 17:27:51 deanna kernel: CPU: 0
Mar 30 17:27:51 deanna kernel: EIP: 0010:[padzero+47/60]
Mar 30 17:27:51 deanna kernel: EFLAGS: 00010206
Mar 30 17:27:51 deanna kernel: eax: 400056dc ebx: 00000924 ecx: 00000924 edx: 400056dd
Mar 30 17:27:51 deanna kernel: esi: 400056dc edi: 40005000 ebp: 01a73018 esp: 01bc1cb8
Mar 30 17:27:51 deanna kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Mar 30 17:27:51 deanna kernel: Process in.identd (pid: 477, process nr: 52, stackpage=01bc1000)
Mar 30 17:27:51 deanna kernel: Stack: 01a73078 40000000 0012d0c0 400056dc 08000d00 0000002b 00000018 01670efc
Mar 30 17:27:51 deanna kernel: 00000812 00000003 400056fc 400056dc 00000004 016cd1b0 0012d8ae 01bc1dac
Mar 30 17:27:51 deanna kernel: 00089780 01bc1d78 fffffff8 01bc1e6c 01afd000 01bc1e3c 00000001 00000056
Mar 30 17:27:51 deanna kernel: Call Trace: [load_elf_interp+520/604] [load_elf_binary+1678/2852] [do_sd_request+210/364] [kerneld_send+36/220] [search_binary_handler+63/336] [do_execve+325/440] [do_execve+362/440]
Mar 30 17:27:51 deanna kernel: [sys_execve+50/80] [system_call+89/160]
Mar 30 17:27:51 deanna kernel: Code: 64 c6 00 00 4b 75 f6 5b 5e c3 8d 76 00 83 ec 0c 55 57 56 53

There were no other error messages around (+/- 1 hour) this kfree message.

Mar 30 18:43:53 deanna kernel: kfree of non-kmalloced memory: 01884808, next= 00a02000, order=37

-- 
steve@miranova.com baur
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