[pso] Laborator3 - kfree

[Marius Poke]

Scuze, am apasat enter prea devreme.
Outputul de la oops:
kernel BUG at mm/slub.c:2929!
[ 4020.974362] invalid opcode: 0000 [#1] SMP 
[ 4020.974436] last sysfs file: /sys/devices/pci0000:00/0000:00:07.1/ide0/0.0/block/hda/uevent
[ 4020.974436] Modules linked in: mem(+) netconsole [last unloaded: list_proc]
[ 4020.974436] 
[ 4020.974436] Pid: 6652, comm: insmod Tainted: P           (2.6.31.6 #5) VMware Virtual Platform
[ 4020.974436] EIP: 0060:[<c10a2d24>] EFLAGS: 00010246 CPU: 0
[ 4020.974436] EIP is at kfree+0x5b/0xb3
[ 4020.974436] EAX: 00000000 EBX: 00000000 ECX: 0000b1b1 EDX: c1a7e2e0
[ 4020.974436] ESI: d0a170de EDI: d0a1708a EBP: cf311f68 ESP: cf311f58
[ 4020.974436]  DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
[ 4020.974436] Process insmod (pid: 6652, ti=cf310000 task=cf86b240 task.ti=cf310000)
[ 4020.974436] Stack:
[ 4020.974436]  cf311f68 00000000 ce48c0a8 00000008 cf311f84 d0a1708a d0a170e3 d0a170de
[ 4020.974436] <0> 00000000 d0a17448 d0a17010 cf311f9c c1001139 00000000 00000000 d0a17448
[ 4020.974436] <0> 00000000 cf311fac c105141c 0899a018 00000000 cf310000 c1002930 0899a018
[ 4020.974436] Call Trace:
[ 4020.974436]  [<d0a1708a>] ? mem_init+0x7a/0x88 [mem]
[ 4020.974436]  [<d0a17010>] ? mem_init+0x0/0x88 [mem]
[ 4020.974436]  [<c1001139>] ? do_one_initcall+0x4c/0x131
[ 4020.974436]  [<c105141c>] ? sys_init_module+0xa7/0x1b7
[ 4020.974436]  [<c1002930>] ? sysenter_do_call+0x12/0x22
[ 4020.974436] Code: fe 10 76 77 8d 96 00 00 00 40 c1 ea 0c c1 e2 05 03 15 20 57 84 c1 66 83 3a 00 79 03 8b 52 0c 8b 02 84 c0 78 13 66 a9 00 c0 75 04 <0f> 0b eb fe 89 d0 e8 d7 45 fe ff eb 43 8b 45 04 89 45 f0 8b 7a 
[ 4020.974436] EIP: [<c10a2d24>] kfree+0x5b/0xb3 SS:ESP 0068:cf311f58
[ 4021.002675] ---[ end trace 5bf9d4a787d916a2 ]---

kernel BUG at mm/slub.c:2929! :  este implementarea lui kfree. Nu prea imi dau seama ce gresesc eu. 

Mersi, 
Marius



      
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