Hello Andrea,
I tried to test the classzone-31 patch against -ac7 tonight, and it
crashes with an oops in code that does anything with serial (setserial,
gpm with my serial mouse).
The computer seemed to behave odd in general; a lot of activity was
going on (why was dpkg running? never noticed it running by itself, but
perhaps that's coincidence) and that made the computer sluggish.
Anyways, I haven't been able to do a proper test with the classzone
patch yet, but I would quite like to do so!
Here is the oops:
ksymoops 2.3.4 on i586 2.4.0-test1-ac7. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.0-test1-ac7/ (default)
-m /boot/23/System.old (specified)
invalid operand: 0000
CPU: 0
EIP: 0010:[<c6889172>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010286
eax: 00000035 ebx: 00000000 ecx: c020eb14 edx: c020eb14
esi: 00000000 edi: c3ea7520 ebp: c0071000 esp: c125deb8
ds: 0018 es: 0018 ss: 0018
Process gpm (pid: 1530, stackpage=c125d000)
Stack: c688b124 c688b260 00000145 00000000 00000000 c3ea7520 c11c9de0 c1144da0
c0165014 c0071000 c1c13920 00000000 c1c13920 c3ea7520 c11c9de0 00733c00
00000005 0802ffed c0071000 c0130bba 00000440 ffffffed c1c13920 c3ea7520
Call Trace: [<c688b124>] [<c688b260>] [<c0165014>] [<c0130bba>] [<c0130c0e>] [<c01da9a1>] [<c0130d3b>]
[<c012fead>] [<c012fe02>] [<c01300be>] [<c0109af4>]
Code: 0f 0b 83 c4 0c 31 d2 b8 90 fd 20 c0 e8 45 39 8a f9 89 c6 85
>>EIP; c6889172 <[serial]rs_open+c6/24c> <=====
Trace; c688b124 <[serial].rodata.start+64/b31>
Trace; c688b260 <[serial].rodata.start+1a0/b31>
Trace; c0165014 <tty_open+220/388>
Trace; c0130bba <get_fops+32/68>
Trace; c0130c0e <get_chrfops+1e/24>
Trace; c01da9a1 <tvecs+49fd/1341c>
Trace; c0130d3b <chrdev_open+3f/4c>
Trace; c012fead <dentry_open+a1/114>
Trace; c012fe02 <filp_open+4a/54>
Trace; c01300be <sys_open+3a/d0>
Trace; c0109af4 <system_call+34/40>
Code; c6889172 <[serial]rs_open+c6/24c>
00000000 <_EIP>:
Code; c6889172 <[serial]rs_open+c6/24c> <=====
0: 0f 0b ud2a <=====
Code; c6889174 <[serial]rs_open+c8/24c>
2: 83 c4 0c add $0xc,%esp
Code; c6889177 <[serial]rs_open+cb/24c>
5: 31 d2 xor %edx,%edx
Code; c6889179 <[serial]rs_open+cd/24c>
7: b8 90 fd 20 c0 mov $0xc020fd90,%eax
Code; c688917e <[serial]rs_open+d2/24c>
c: e8 45 39 8a f9 call f98a3956 <_EIP+0xf98a3956> c012cac8 <__alloc_pages+0/3a8>
Code; c6889183 <[serial]rs_open+d7/24c>
11: 89 c6 mov %eax,%esi
Code; c6889185 <[serial]rs_open+d9/24c>
13: 85 00 test %eax,(%eax)
-
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This archive was generated by hypermail 2b29 : Wed Jun 07 2000 - 21:00:19 EST