* 2.4.19-pre5 - kernel BUG at page_alloc.c
@ 2002-04-02 19:33 Michal Jaegermann
2002-04-03 3:54 ` Another BUG in page_alloc.c:108 Axel H. Siebenwirth
0 siblings, 1 reply; 5+ messages in thread
From: Michal Jaegermann @ 2002-04-02 19:33 UTC (permalink / raw)
To: linux-kernel
This is from Alpha UP1500 (Nautilus) with a kernel based on 2.4.19-pre5
and somewhat modified in Nautilus specific parts to be bootable on that
machine at all. I have seen similar incidents before and they seem to
be too repeateable just to chalk them to "not really stable yet" status
of the machine in question although what is in a register a4, i.e. a
string "ghijklmn", surely looks unusual.
Anyway, the box went catatonic but before doing that left in log
files a series of oopses which decoded look like that:
ksymoops 2.4.1 on alpha 2.4.19-pre5.ink.agp. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.19-pre5.ink.agp/ (default)
-m /boot/System.map-2.4.19-pre5.ink.agp (specified)
Warning (compare_maps): ksyms_base symbol GPLONLY_vmalloc_to_page not found in System.map. Ignoring ksyms_base entry
kernel BUG at page_alloc.c:241!
run-parts(3421): Kernel Bug 1
pc = [rmqueue+888/1024] ra = [rmqueue+876/1024] ps = 0000 Not tainted
pc = [<fffffc0000845448>] ra = [<fffffc000084543c>] ps = 0000 Not tainted
Using defaults from ksymoops -t elf64-alpha -a alpha
v0 = 0000000000000020 t0 = 0000000000000001 t1 = fffffc00de0a3ec8
t2 = 000000000000002a t3 = 0000000000000001 t4 = fffffc0000af40c8
t5 = fffffc00d9184bc0 t6 = 0000000000000065 t7 = fffffc00bf4f8000
a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
a3 = 0000000000000000 a4 = 6e6d6c6b6a696867 a5 = 0000000000000002
t8 = fffffc0000af4d20 t9 = 0000000000004000 t10= fffffc0000af4d28
t11= fffffc0000af4d38 pv = fffffc0000820d30 at = 0000000000003fff
gp = fffffc0000ae8ce8 sp = fffffc00bf4fbd60
Trace:fffffc000084590c fffffc00008454fc fffffc0000836538 fffffc0000836604 fffffc0000837238 fffffc000081fec8 fffffc0000812e3c
Code: 225f00f1 a77da708 6b5b7d5d 27ba002a 23bd38ac 00000081 <a04a0000> 44501001
>>PC; fffffc0000845448 <rmqueue+378/400> <=====
Trace; fffffc000084590c <__alloc_pages+7c/260>
Trace; fffffc00008454fc <_alloc_pages+2c/40>
Trace; fffffc0000836538 <do_wp_page+a8/3e0>
Trace; fffffc0000836604 <do_wp_page+174/3e0>
Trace; fffffc0000837238 <handle_mm_fault+118/1c0>
Trace; fffffc000081fec8 <do_page_fault+208/4c0>
Trace; fffffc0000812e3c <entMM+9c/c0>
Code; fffffc0000845430 <rmqueue+360/400>
0000000000000000 <_PC>:
Code; fffffc0000845430 <rmqueue+360/400>
0: f1 00 5f 22 lda a2,241(zero)
Code; fffffc0000845434 <rmqueue+364/400>
4: 08 a7 7d a7 ldq t12,-22776(gp)
Code; fffffc0000845438 <rmqueue+368/400>
8: 5d 7d 5b 6b jsr ra,(t12),fffffffffffff580 <_PC+0xfffffffffffff580> fffffc00008449b0 <rw_swap_page_base+1b0/1e0>
Code; fffffc000084543c <rmqueue+36c/400>
c: 2a 00 ba 27 ldah gp,42(ra)
Code; fffffc0000845440 <rmqueue+370/400>
10: ac 38 bd 23 lda gp,14508(gp)
Code; fffffc0000845444 <rmqueue+374/400>
14: 81 00 00 00 call_pal 0x81
Code; fffffc0000845448 <rmqueue+378/400> <=====
18: 00 00 4a a0 ldl t1,0(s1) <=====
Code; fffffc000084544c <rmqueue+37c/400>
1c: 01 10 50 44 and t1,0x80,t0
kernel BUG at page_alloc.c:241!
diskcheck(3422): Kernel Bug 1
pc = [rmqueue+888/1024] ra = [rmqueue+876/1024] ps = 0000 Not tainted
pc = [<fffffc0000845448>] ra = [<fffffc000084543c>] ps = 0000 Not tainted
v0 = 0000000000000020 t0 = 0000000000000001 t1 = fffffc00de0a3ec8
t2 = 0000000000000028 t3 = 0000000000000001 t4 = fffffc0000af40c8
t5 = fffffc00d91843c0 t6 = 0000000000000065 t7 = fffffc00bf938000
a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
a3 = 0000000000000000 a4 = 6e6d6c6b6a696867 a5 = 0000000000000002
t8 = fffffc0000af4d20 t9 = 0000000000004000 t10= fffffc0000af4d28
t11= fffffc0000af4d38 pv = fffffc0000820d30 at = 0000000000003fff
gp = fffffc0000ae8ce8 sp = fffffc00bf93bd60
Trace:fffffc000084590c fffffc00008454fc fffffc0000836538 fffffc0000836604 fffffc0000837238 fffffc000081fec8 fffffc0000812e3c fffffc0000818c94
Code: 225f00f1 a77da708 6b5b7d5d 27ba002a 23bd38ac 00000081 <a04a0000> 44501001
>>PC; fffffc0000845448 <rmqueue+378/400> <=====
Trace; fffffc000084590c <__alloc_pages+7c/260>
Trace; fffffc00008454fc <_alloc_pages+2c/40>
Trace; fffffc0000836538 <do_wp_page+a8/3e0>
Trace; fffffc0000836604 <do_wp_page+174/3e0>
Trace; fffffc0000837238 <handle_mm_fault+118/1c0>
Trace; fffffc000081fec8 <do_page_fault+208/4c0>
Trace; fffffc0000812e3c <entMM+9c/c0>
Trace; fffffc0000818c94 <do_entInt+84/170>
Code; fffffc0000845430 <rmqueue+360/400>
0000000000000000 <_PC>:
Code; fffffc0000845430 <rmqueue+360/400>
0: f1 00 5f 22 lda a2,241(zero)
Code; fffffc0000845434 <rmqueue+364/400>
4: 08 a7 7d a7 ldq t12,-22776(gp)
Code; fffffc0000845438 <rmqueue+368/400>
8: 5d 7d 5b 6b jsr ra,(t12),fffffffffffff580 <_PC+0xfffffffffffff580> fffffc00008449b0 <rw_swap_page_base+1b0/1e0>
Code; fffffc000084543c <rmqueue+36c/400>
c: 2a 00 ba 27 ldah gp,42(ra)
Code; fffffc0000845440 <rmqueue+370/400>
10: ac 38 bd 23 lda gp,14508(gp)
Code; fffffc0000845444 <rmqueue+374/400>
14: 81 00 00 00 call_pal 0x81
Code; fffffc0000845448 <rmqueue+378/400> <=====
18: 00 00 4a a0 ldl t1,0(s1) <=====
Code; fffffc000084544c <rmqueue+37c/400>
1c: 01 10 50 44 and t1,0x80,t0
kernel BUG at page_alloc.c:241!
X(1207): Kernel Bug 1
pc = [rmqueue+888/1024] ra = [rmqueue+876/1024] ps = 0000 Not tainted
pc = [<fffffc0000845448>] ra = [<fffffc000084543c>] ps = 0000 Not tainted
v0 = 0000000000000020 t0 = 0000000000000001 t1 = fffffc00de0a3ec8
t2 = 0000000000000058 t3 = 0000000000000001 t4 = fffffc0000af40c8
t5 = fffffc0003d456c0 t6 = 0000000000000065 t7 = fffffc00dc12c000
a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
a3 = 0000000000000000 a4 = 6e6d6c6b6a696867 a5 = 0000000000000002
t8 = fffffc0000af4d20 t9 = 0000000000004000 t10= fffffc0000af4d28
t11= fffffc0000af4d38 pv = fffffc0000820d30 at = 0000000000003fff
gp = fffffc0000ae8ce8 sp = fffffc00dc12fd40
Trace:fffffc000084590c fffffc000099ef0c fffffc00008454fc fffffc0000836e68 fffffc0000836d98 fffffc0000836f0c fffffc00008371e8 fffffc000081fec8 fffffc0000812e3c
Code: 225f00f1 a77da708 6b5b7d5d 27ba002a 23bd38ac 00000081 <a04a0000> 44501001
>>PC; fffffc0000845448 <rmqueue+378/400> <=====
Trace; fffffc000084590c <__alloc_pages+7c/260>
Trace; fffffc000099ef0c <kfree_skbmem+1c/a0>
Trace; fffffc00008454fc <_alloc_pages+2c/40>
Trace; fffffc0000836e68 <do_anonymous_page+128/170>
Trace; fffffc0000836d98 <do_anonymous_page+58/170>
Trace; fffffc0000836f0c <do_no_page+5c/270>
Trace; fffffc00008371e8 <handle_mm_fault+c8/1c0>
Trace; fffffc000081fec8 <do_page_fault+208/4c0>
Trace; fffffc0000812e3c <entMM+9c/c0>
Code; fffffc0000845430 <rmqueue+360/400>
0000000000000000 <_PC>:
Code; fffffc0000845430 <rmqueue+360/400>
0: f1 00 5f 22 lda a2,241(zero)
Code; fffffc0000845434 <rmqueue+364/400>
4: 08 a7 7d a7 ldq t12,-22776(gp)
Code; fffffc0000845438 <rmqueue+368/400>
8: 5d 7d 5b 6b jsr ra,(t12),fffffffffffff580 <_PC+0xfffffffffffff580> fffffc00008449b0 <rw_swap_page_base+1b0/1e0>
Code; fffffc000084543c <rmqueue+36c/400>
c: 2a 00 ba 27 ldah gp,42(ra)
Code; fffffc0000845440 <rmqueue+370/400>
10: ac 38 bd 23 lda gp,14508(gp)
Code; fffffc0000845444 <rmqueue+374/400>
14: 81 00 00 00 call_pal 0x81
Code; fffffc0000845448 <rmqueue+378/400> <=====
18: 00 00 4a a0 ldl t1,0(s1) <=====
Code; fffffc000084544c <rmqueue+37c/400>
1c: 01 10 50 44 and t1,0x80,t0
kernel BUG at page_alloc.c:241!
X(3433): Kernel Bug 1
pc = [rmqueue+888/1024] ra = [rmqueue+876/1024] ps = 0000 Not tainted
pc = [<fffffc0000845448>] ra = [<fffffc000084543c>] ps = 0000 Not tainted
v0 = 0000000000000020 t0 = 0000000000000001 t1 = fffffc00de0a3ec8
t2 = 000000000000002c t3 = 0000000000000001 t4 = fffffc0000af40c8
t5 = fffffc0003d45dc0 t6 = 0000000000000065 t7 = fffffc00d98e0000
a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
a3 = 0000000000000000 a4 = 6e6d6c6b6a696867 a5 = 0000000000000002
t8 = fffffc0000af4d20 t9 = 0000000000004000 t10= fffffc0000af4d28
t11= fffffc0000af4d38 pv = fffffc0000820d30 at = 0000000000003fff
gp = fffffc0000ae8ce8 sp = fffffc00d98e3d40
Trace:fffffc000084590c fffffc0000882630 fffffc00008454fc fffffc0000836e68 fffffc0000836d98 fffffc0000836f0c fffffc00008371e8 fffffc000081fec8 fffffc0000812e3c
Code: 225f00f1 a77da708 6b5b7d5d 27ba002a 23bd38ac 00000081 <a04a0000> 44501001
>>PC; fffffc0000845448 <rmqueue+378/400> <=====
Trace; fffffc000084590c <__alloc_pages+7c/260>
Trace; fffffc0000882630 <ext3_commit_write+1b0/220>
Trace; fffffc00008454fc <_alloc_pages+2c/40>
Trace; fffffc0000836e68 <do_anonymous_page+128/170>
Trace; fffffc0000836d98 <do_anonymous_page+58/170>
Trace; fffffc0000836f0c <do_no_page+5c/270>
Trace; fffffc00008371e8 <handle_mm_fault+c8/1c0>
Trace; fffffc000081fec8 <do_page_fault+208/4c0>
Trace; fffffc0000812e3c <entMM+9c/c0>
Code; fffffc0000845430 <rmqueue+360/400>
0000000000000000 <_PC>:
Code; fffffc0000845430 <rmqueue+360/400>
0: f1 00 5f 22 lda a2,241(zero)
Code; fffffc0000845434 <rmqueue+364/400>
4: 08 a7 7d a7 ldq t12,-22776(gp)
Code; fffffc0000845438 <rmqueue+368/400>
8: 5d 7d 5b 6b jsr ra,(t12),fffffffffffff580 <_PC+0xfffffffffffff580> fffffc00008449b0 <rw_swap_page_base+1b0/1e0>
Code; fffffc000084543c <rmqueue+36c/400>
c: 2a 00 ba 27 ldah gp,42(ra)
Code; fffffc0000845440 <rmqueue+370/400>
10: ac 38 bd 23 lda gp,14508(gp)
Code; fffffc0000845444 <rmqueue+374/400>
14: 81 00 00 00 call_pal 0x81
Code; fffffc0000845448 <rmqueue+378/400> <=====
18: 00 00 4a a0 ldl t1,0(s1) <=====
Code; fffffc000084544c <rmqueue+37c/400>
1c: 01 10 50 44 and t1,0x80,t0
1 warning issued. Results may not be reliable.
Not that I can repeat that performance on demand. :-)
Michal
^ permalink raw reply [flat|nested] 5+ messages in thread
* Another BUG in page_alloc.c:108
2002-04-02 19:33 2.4.19-pre5 - kernel BUG at page_alloc.c Michal Jaegermann
@ 2002-04-03 3:54 ` Axel H. Siebenwirth
2002-04-03 7:00 ` arjan
0 siblings, 1 reply; 5+ messages in thread
From: Axel H. Siebenwirth @ 2002-04-03 3:54 UTC (permalink / raw)
To: Michal Jaegermann; +Cc: linux-kernel
Hi,
found another BUG in page_alloc.
Two times oopsed, one from kswapd, one from X.
I would not know how to reproduce this.
#1
Warning (compare_maps): ksyms_base symbol
vmalloc_to_page_R__ver_vmalloc_to_page not found in System.map. Ignoring
ksyms_base entry
kernel BUG at page_alloc.c:108!
invalid operand: 0000
CPU: 0
EIP: 0010:[__free_pages_ok+45/688] Tainted: P
EFLAGS: 00013282
eax: c127a544 ebx: c13c86fc ecx: c13c86fc edx: c02c74e0
esi: 00000000 edi: 00000000 ebp: c02c7610 esp: c15bdf0c
ds: 0018 es: 0018 ss: 0018
Process kswapd (pid: 4, stackpage=c15bd000)
Stack: 00003282 00000003 dd037704 dd037704 dd037704 c13c86fc c013d56b
dd037704
c02c74e0 c13c86fc 00003128 c02c7610 c01327e9 c13c86fc 000001d0
c15bc000
000001f8 000001d0 00000007 00000020 000001d0 00000020 00000006
c01329a3
Call Trace: [try_to_free_buffers+139/240] [shrink_cache+649/784]
[shrink_caches+99/160] [try_to_free_pages+54/80]
[kswapd_balance_pgdat+94/176]
Code: 0f 0b 6c 00 33 c1 27 c0 8b 0d b0 23 32 c0 89 d8 29 c8 c1 f8
Using defaults from ksymoops -t elf32-i386 -a i386
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 0f 0b ud2a
Code; 00000002 Before first symbol
2: 6c insb (%dx),%es:(%edi)
Code; 00000002 Before first symbol
3: 00 33 add %dh,(%ebx)
Code; 00000004 Before first symbol
5: c1 27 c0 shll $0xc0,(%edi)
Code; 00000008 Before first symbol
8: 8b 0d b0 23 32 c0 mov 0xc03223b0,%ecx
Code; 0000000e Before first symbol
e: 89 d8 mov %ebx,%eax
Code; 00000010 Before first symbol
10: 29 c8 sub %ecx,%eax
Code; 00000012 Before first symbol
12: c1 f8 00 sar $0x0,%eax
#2
kernel BUG at page_alloc.c:108!
invalid operand: 0000
CPU: 0
EIP: 0010:[__free_pages_ok+45/688] Tainted: P
EFLAGS: 00013286
eax: c11eb074 ebx: c13c9330 ecx: c13c9330 edx: dc60dd60
esi: 00000000 edi: 00000000 ebp: c02c7610 esp: dc45dde8
ds: 0018 es: 0018 ss: 0018
Process X (pid: 11699, stackpage=dc45d000)
Stack: 00003282 00000003 dd5f9c7c dd5f9c7c dd5f9c7c c13c9330 c013d56b
dd5f9c7c
dc60dd60 c13c9330 0000315f c02c7610 c01327e9 c13c9330 000001d2
dc45c000
00000200 000001d2 00000020 00000020 000001d2 00000020 00000006
c01329a3
Call Trace: [try_to_free_buffers+139/240] [shrink_cache+649/784]
[shrink_caches+99/160] [try_to_free_pages+54/80] [balance_classzone+89/496]
Code: 0f 0b 6c 00 33 c1 27 c0 8b 0d b0 23 32 c0 89 d8 29 c8 c1 f8
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 0f 0b ud2a
Code; 00000002 Before first symbol
2: 6c insb (%dx),%es:(%edi)
Code; 00000002 Before first symbol
3: 00 33 add %dh,(%ebx)
Code; 00000004 Before first symbol
5: c1 27 c0 shll $0xc0,(%edi)
Code; 00000008 Before first symbol
8: 8b 0d b0 23 32 c0 mov 0xc03223b0,%ecx
Code; 0000000e Before first symbol
e: 89 d8 mov %ebx,%eax
Code; 00000010 Before first symbol
10: 29 c8 sub %ecx,%eax
Code; 00000012 Before first symbol
12: c1 f8 00 sar $0x0,%eax
Axel S.
On Tue, 02 Apr 2002, Michal Jaegermann wrote:
> This is from Alpha UP1500 (Nautilus) with a kernel based on 2.4.19-pre5
> and somewhat modified in Nautilus specific parts to be bootable on that
> machine at all. I have seen similar incidents before and they seem to
> be too repeateable just to chalk them to "not really stable yet" status
> of the machine in question although what is in a register a4, i.e. a
> string "ghijklmn", surely looks unusual.
>
> Anyway, the box went catatonic but before doing that left in log
> files a series of oopses which decoded look like that:
>
> ksymoops 2.4.1 on alpha 2.4.19-pre5.ink.agp. Options used
> -V (default)
> -k /proc/ksyms (default)
> -l /proc/modules (default)
> -o /lib/modules/2.4.19-pre5.ink.agp/ (default)
> -m /boot/System.map-2.4.19-pre5.ink.agp (specified)
>
> Warning (compare_maps): ksyms_base symbol GPLONLY_vmalloc_to_page not found in System.map. Ignoring ksyms_base entry
> kernel BUG at page_alloc.c:241!
> run-parts(3421): Kernel Bug 1
> pc = [rmqueue+888/1024] ra = [rmqueue+876/1024] ps = 0000 Not tainted
> pc = [<fffffc0000845448>] ra = [<fffffc000084543c>] ps = 0000 Not tainted
> Using defaults from ksymoops -t elf64-alpha -a alpha
> v0 = 0000000000000020 t0 = 0000000000000001 t1 = fffffc00de0a3ec8
> t2 = 000000000000002a t3 = 0000000000000001 t4 = fffffc0000af40c8
> t5 = fffffc00d9184bc0 t6 = 0000000000000065 t7 = fffffc00bf4f8000
> a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
> a3 = 0000000000000000 a4 = 6e6d6c6b6a696867 a5 = 0000000000000002
> t8 = fffffc0000af4d20 t9 = 0000000000004000 t10= fffffc0000af4d28
> t11= fffffc0000af4d38 pv = fffffc0000820d30 at = 0000000000003fff
> gp = fffffc0000ae8ce8 sp = fffffc00bf4fbd60
> Trace:fffffc000084590c fffffc00008454fc fffffc0000836538 fffffc0000836604 fffffc0000837238 fffffc000081fec8 fffffc0000812e3c
> Code: 225f00f1 a77da708 6b5b7d5d 27ba002a 23bd38ac 00000081 <a04a0000> 44501001
>
> >>PC; fffffc0000845448 <rmqueue+378/400> <=====
> Trace; fffffc000084590c <__alloc_pages+7c/260>
> Trace; fffffc00008454fc <_alloc_pages+2c/40>
> Trace; fffffc0000836538 <do_wp_page+a8/3e0>
> Trace; fffffc0000836604 <do_wp_page+174/3e0>
> Trace; fffffc0000837238 <handle_mm_fault+118/1c0>
> Trace; fffffc000081fec8 <do_page_fault+208/4c0>
> Trace; fffffc0000812e3c <entMM+9c/c0>
> Code; fffffc0000845430 <rmqueue+360/400>
> 0000000000000000 <_PC>:
> Code; fffffc0000845430 <rmqueue+360/400>
> 0: f1 00 5f 22 lda a2,241(zero)
> Code; fffffc0000845434 <rmqueue+364/400>
> 4: 08 a7 7d a7 ldq t12,-22776(gp)
> Code; fffffc0000845438 <rmqueue+368/400>
> 8: 5d 7d 5b 6b jsr ra,(t12),fffffffffffff580 <_PC+0xfffffffffffff580> fffffc00008449b0 <rw_swap_page_base+1b0/1e0>
> Code; fffffc000084543c <rmqueue+36c/400>
> c: 2a 00 ba 27 ldah gp,42(ra)
> Code; fffffc0000845440 <rmqueue+370/400>
> 10: ac 38 bd 23 lda gp,14508(gp)
> Code; fffffc0000845444 <rmqueue+374/400>
> 14: 81 00 00 00 call_pal 0x81
> Code; fffffc0000845448 <rmqueue+378/400> <=====
> 18: 00 00 4a a0 ldl t1,0(s1) <=====
> Code; fffffc000084544c <rmqueue+37c/400>
> 1c: 01 10 50 44 and t1,0x80,t0
>
> kernel BUG at page_alloc.c:241!
> diskcheck(3422): Kernel Bug 1
> pc = [rmqueue+888/1024] ra = [rmqueue+876/1024] ps = 0000 Not tainted
> pc = [<fffffc0000845448>] ra = [<fffffc000084543c>] ps = 0000 Not tainted
> v0 = 0000000000000020 t0 = 0000000000000001 t1 = fffffc00de0a3ec8
> t2 = 0000000000000028 t3 = 0000000000000001 t4 = fffffc0000af40c8
> t5 = fffffc00d91843c0 t6 = 0000000000000065 t7 = fffffc00bf938000
> a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
> a3 = 0000000000000000 a4 = 6e6d6c6b6a696867 a5 = 0000000000000002
> t8 = fffffc0000af4d20 t9 = 0000000000004000 t10= fffffc0000af4d28
> t11= fffffc0000af4d38 pv = fffffc0000820d30 at = 0000000000003fff
> gp = fffffc0000ae8ce8 sp = fffffc00bf93bd60
> Trace:fffffc000084590c fffffc00008454fc fffffc0000836538 fffffc0000836604 fffffc0000837238 fffffc000081fec8 fffffc0000812e3c fffffc0000818c94
> Code: 225f00f1 a77da708 6b5b7d5d 27ba002a 23bd38ac 00000081 <a04a0000> 44501001
>
> >>PC; fffffc0000845448 <rmqueue+378/400> <=====
> Trace; fffffc000084590c <__alloc_pages+7c/260>
> Trace; fffffc00008454fc <_alloc_pages+2c/40>
> Trace; fffffc0000836538 <do_wp_page+a8/3e0>
> Trace; fffffc0000836604 <do_wp_page+174/3e0>
> Trace; fffffc0000837238 <handle_mm_fault+118/1c0>
> Trace; fffffc000081fec8 <do_page_fault+208/4c0>
> Trace; fffffc0000812e3c <entMM+9c/c0>
> Trace; fffffc0000818c94 <do_entInt+84/170>
> Code; fffffc0000845430 <rmqueue+360/400>
> 0000000000000000 <_PC>:
> Code; fffffc0000845430 <rmqueue+360/400>
> 0: f1 00 5f 22 lda a2,241(zero)
> Code; fffffc0000845434 <rmqueue+364/400>
> 4: 08 a7 7d a7 ldq t12,-22776(gp)
> Code; fffffc0000845438 <rmqueue+368/400>
> 8: 5d 7d 5b 6b jsr ra,(t12),fffffffffffff580 <_PC+0xfffffffffffff580> fffffc00008449b0 <rw_swap_page_base+1b0/1e0>
> Code; fffffc000084543c <rmqueue+36c/400>
> c: 2a 00 ba 27 ldah gp,42(ra)
> Code; fffffc0000845440 <rmqueue+370/400>
> 10: ac 38 bd 23 lda gp,14508(gp)
> Code; fffffc0000845444 <rmqueue+374/400>
> 14: 81 00 00 00 call_pal 0x81
> Code; fffffc0000845448 <rmqueue+378/400> <=====
> 18: 00 00 4a a0 ldl t1,0(s1) <=====
> Code; fffffc000084544c <rmqueue+37c/400>
> 1c: 01 10 50 44 and t1,0x80,t0
>
> kernel BUG at page_alloc.c:241!
> X(1207): Kernel Bug 1
> pc = [rmqueue+888/1024] ra = [rmqueue+876/1024] ps = 0000 Not tainted
> pc = [<fffffc0000845448>] ra = [<fffffc000084543c>] ps = 0000 Not tainted
> v0 = 0000000000000020 t0 = 0000000000000001 t1 = fffffc00de0a3ec8
> t2 = 0000000000000058 t3 = 0000000000000001 t4 = fffffc0000af40c8
> t5 = fffffc0003d456c0 t6 = 0000000000000065 t7 = fffffc00dc12c000
> a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
> a3 = 0000000000000000 a4 = 6e6d6c6b6a696867 a5 = 0000000000000002
> t8 = fffffc0000af4d20 t9 = 0000000000004000 t10= fffffc0000af4d28
> t11= fffffc0000af4d38 pv = fffffc0000820d30 at = 0000000000003fff
> gp = fffffc0000ae8ce8 sp = fffffc00dc12fd40
> Trace:fffffc000084590c fffffc000099ef0c fffffc00008454fc fffffc0000836e68 fffffc0000836d98 fffffc0000836f0c fffffc00008371e8 fffffc000081fec8 fffffc0000812e3c
> Code: 225f00f1 a77da708 6b5b7d5d 27ba002a 23bd38ac 00000081 <a04a0000> 44501001
>
> >>PC; fffffc0000845448 <rmqueue+378/400> <=====
> Trace; fffffc000084590c <__alloc_pages+7c/260>
> Trace; fffffc000099ef0c <kfree_skbmem+1c/a0>
> Trace; fffffc00008454fc <_alloc_pages+2c/40>
> Trace; fffffc0000836e68 <do_anonymous_page+128/170>
> Trace; fffffc0000836d98 <do_anonymous_page+58/170>
> Trace; fffffc0000836f0c <do_no_page+5c/270>
> Trace; fffffc00008371e8 <handle_mm_fault+c8/1c0>
> Trace; fffffc000081fec8 <do_page_fault+208/4c0>
> Trace; fffffc0000812e3c <entMM+9c/c0>
> Code; fffffc0000845430 <rmqueue+360/400>
> 0000000000000000 <_PC>:
> Code; fffffc0000845430 <rmqueue+360/400>
> 0: f1 00 5f 22 lda a2,241(zero)
> Code; fffffc0000845434 <rmqueue+364/400>
> 4: 08 a7 7d a7 ldq t12,-22776(gp)
> Code; fffffc0000845438 <rmqueue+368/400>
> 8: 5d 7d 5b 6b jsr ra,(t12),fffffffffffff580 <_PC+0xfffffffffffff580> fffffc00008449b0 <rw_swap_page_base+1b0/1e0>
> Code; fffffc000084543c <rmqueue+36c/400>
> c: 2a 00 ba 27 ldah gp,42(ra)
> Code; fffffc0000845440 <rmqueue+370/400>
> 10: ac 38 bd 23 lda gp,14508(gp)
> Code; fffffc0000845444 <rmqueue+374/400>
> 14: 81 00 00 00 call_pal 0x81
> Code; fffffc0000845448 <rmqueue+378/400> <=====
> 18: 00 00 4a a0 ldl t1,0(s1) <=====
> Code; fffffc000084544c <rmqueue+37c/400>
> 1c: 01 10 50 44 and t1,0x80,t0
>
> kernel BUG at page_alloc.c:241!
> X(3433): Kernel Bug 1
> pc = [rmqueue+888/1024] ra = [rmqueue+876/1024] ps = 0000 Not tainted
> pc = [<fffffc0000845448>] ra = [<fffffc000084543c>] ps = 0000 Not tainted
> v0 = 0000000000000020 t0 = 0000000000000001 t1 = fffffc00de0a3ec8
> t2 = 000000000000002c t3 = 0000000000000001 t4 = fffffc0000af40c8
> t5 = fffffc0003d45dc0 t6 = 0000000000000065 t7 = fffffc00d98e0000
> a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
> a3 = 0000000000000000 a4 = 6e6d6c6b6a696867 a5 = 0000000000000002
> t8 = fffffc0000af4d20 t9 = 0000000000004000 t10= fffffc0000af4d28
> t11= fffffc0000af4d38 pv = fffffc0000820d30 at = 0000000000003fff
> gp = fffffc0000ae8ce8 sp = fffffc00d98e3d40
> Trace:fffffc000084590c fffffc0000882630 fffffc00008454fc fffffc0000836e68 fffffc0000836d98 fffffc0000836f0c fffffc00008371e8 fffffc000081fec8 fffffc0000812e3c
> Code: 225f00f1 a77da708 6b5b7d5d 27ba002a 23bd38ac 00000081 <a04a0000> 44501001
>
> >>PC; fffffc0000845448 <rmqueue+378/400> <=====
> Trace; fffffc000084590c <__alloc_pages+7c/260>
> Trace; fffffc0000882630 <ext3_commit_write+1b0/220>
> Trace; fffffc00008454fc <_alloc_pages+2c/40>
> Trace; fffffc0000836e68 <do_anonymous_page+128/170>
> Trace; fffffc0000836d98 <do_anonymous_page+58/170>
> Trace; fffffc0000836f0c <do_no_page+5c/270>
> Trace; fffffc00008371e8 <handle_mm_fault+c8/1c0>
> Trace; fffffc000081fec8 <do_page_fault+208/4c0>
> Trace; fffffc0000812e3c <entMM+9c/c0>
> Code; fffffc0000845430 <rmqueue+360/400>
> 0000000000000000 <_PC>:
> Code; fffffc0000845430 <rmqueue+360/400>
> 0: f1 00 5f 22 lda a2,241(zero)
> Code; fffffc0000845434 <rmqueue+364/400>
> 4: 08 a7 7d a7 ldq t12,-22776(gp)
> Code; fffffc0000845438 <rmqueue+368/400>
> 8: 5d 7d 5b 6b jsr ra,(t12),fffffffffffff580 <_PC+0xfffffffffffff580> fffffc00008449b0 <rw_swap_page_base+1b0/1e0>
> Code; fffffc000084543c <rmqueue+36c/400>
> c: 2a 00 ba 27 ldah gp,42(ra)
> Code; fffffc0000845440 <rmqueue+370/400>
> 10: ac 38 bd 23 lda gp,14508(gp)
> Code; fffffc0000845444 <rmqueue+374/400>
> 14: 81 00 00 00 call_pal 0x81
> Code; fffffc0000845448 <rmqueue+378/400> <=====
> 18: 00 00 4a a0 ldl t1,0(s1) <=====
> Code; fffffc000084544c <rmqueue+37c/400>
> 1c: 01 10 50 44 and t1,0x80,t0
>
>
> 1 warning issued. Results may not be reliable.
>
> Not that I can repeat that performance on demand. :-)
>
> Michal
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Another BUG in page_alloc.c:108
2002-04-03 3:54 ` Another BUG in page_alloc.c:108 Axel H. Siebenwirth
@ 2002-04-03 7:00 ` arjan
2002-04-04 6:21 ` Zwane Mwaikambo
0 siblings, 1 reply; 5+ messages in thread
From: arjan @ 2002-04-03 7:00 UTC (permalink / raw)
To: Axel H. Siebenwirth; +Cc: linux-kernel
In article <20020403035406.GA2925@neon> you wrote:
> EIP: 0010:[__free_pages_ok+45/688] Tainted: P
Nvidia ?
I get the distinct impression that the lastest nvidia drivers
reintroduced a bug that fubars the page allocator ;(
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Another BUG in page_alloc.c:108
2002-04-03 7:00 ` arjan
@ 2002-04-04 6:21 ` Zwane Mwaikambo
2002-04-04 7:00 ` J Sloan
0 siblings, 1 reply; 5+ messages in thread
From: Zwane Mwaikambo @ 2002-04-04 6:21 UTC (permalink / raw)
To: arjan; +Cc: Axel H. Siebenwirth, joe, Linux Kernel
On Wed, 3 Apr 2002 arjan@fenrus.demon.nl wrote:
> In article <20020403035406.GA2925@neon> you wrote:
> > EIP: 0010:[__free_pages_ok+45/688] Tainted: P
>
> Nvidia ?
> I get the distinct impression that the lastest nvidia drivers
> reintroduced a bug that fubars the page allocator ;(
The latest nvidia stuff definately spews major chunks on its way out...
This is on 2.4.19-pre2-ac3, backing upto the previous release nvidia
drivers i can't reproduce.
invalid operand: 0000
CPU: 0
EIP: 0010:[<c0130c47>] Not tainted
EFLAGS: 00013282
eax: 00000000 ebx: c15f94b0 ecx: c100000c edx: db140eb0
esi: 00000000 edi: 00000000 ebp: 00007000 esp: deb35edc
ds: 0018 es: 0018 ss: 0018
Process X (pid: 1457, stackpage=deb35000)
Stack: c0306380 c15f94b0 00000000 00000001 c15f94b0 00008000 c15f94b0
c15f94b0
00008000 debb5688 00007000 c0124782 c15f94b0 1d68d027 00000008
00000000
425a3000 de793424 4259b000 00000000 425a3000 de793424 dfffcd50
dec00420
Call Trace: [<c0124782>] [<c01270ed>] [<c01271a2>] [<c0106f2b>]
Code: 0f 0b c6 43 24 05 8b 43 18 89 f1 83 e0 eb 89 43 18 c1 e8 18
>>EIP; c0130c47 <__free_pages_ok+97/250> <=====
Trace; c0124782 <zap_page_range+192/260>
Trace; c01270ed <do_munmap+1ed/270>
Trace; c01271a2 <sys_munmap+32/50>
Trace; c0106f2b <system_call+33/38>
Code; c0130c47 <__free_pages_ok+97/250>
00000000 <_EIP>:
Code; c0130c47 <__free_pages_ok+97/250> <=====
0: 0f 0b ud2a <=====
Code; c0130c49 <__free_pages_ok+99/250>
2: c6 43 24 05 movb $0x5,0x24(%ebx)
Code; c0130c4d <__free_pages_ok+9d/250>
6: 8b 43 18 mov 0x18(%ebx),%eax
Code; c0130c50 <__free_pages_ok+a0/250>
9: 89 f1 mov %esi,%ecx
Code; c0130c52 <__free_pages_ok+a2/250>
b: 83 e0 eb and $0xffffffeb,%eax
Code; c0130c55 <__free_pages_ok+a5/250>
e: 89 43 18 mov %eax,0x18(%ebx)
Code; c0130c58 <__free_pages_ok+a8/250>
11: c1 e8 18 shr $0x18,%eax
0xc0130c40 <__free_pages_ok+144>: mov 0x28(%ebx),%edx
0xc0130c43 <__free_pages_ok+147>: test %edx,%edx
0xc0130c45 <__free_pages_ok+149>: je 0xc0130c49
<__free_pages_ok+153>
0xc0130c47 <__free_pages_ok+151>: ud2a
if (page->pte_chain)
BUG();
--
http://function.linuxpower.ca
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Another BUG in page_alloc.c:108
2002-04-04 6:21 ` Zwane Mwaikambo
@ 2002-04-04 7:00 ` J Sloan
0 siblings, 0 replies; 5+ messages in thread
From: J Sloan @ 2002-04-04 7:00 UTC (permalink / raw)
To: Zwane Mwaikambo; +Cc: arjan, Axel H. Siebenwirth, Linux Kernel
OK, I was all wet - so the nvidia driver is
implicated after all...
Joe
Zwane Mwaikambo wrote:
>On Wed, 3 Apr 2002 arjan@fenrus.demon.nl wrote:
>
>>In article <20020403035406.GA2925@neon> you wrote:
>>
>>>EIP: 0010:[__free_pages_ok+45/688] Tainted: P
>>>
>>Nvidia ?
>>I get the distinct impression that the lastest nvidia drivers
>>reintroduced a bug that fubars the page allocator ;(
>>
>
>The latest nvidia stuff definately spews major chunks on its way out...
>
>This is on 2.4.19-pre2-ac3, backing upto the previous release nvidia
>drivers i can't reproduce.
>
>invalid operand: 0000
>CPU: 0
>EIP: 0010:[<c0130c47>] Not tainted
>EFLAGS: 00013282
>eax: 00000000 ebx: c15f94b0 ecx: c100000c edx: db140eb0
>esi: 00000000 edi: 00000000 ebp: 00007000 esp: deb35edc
>ds: 0018 es: 0018 ss: 0018
>Process X (pid: 1457, stackpage=deb35000)
>Stack: c0306380 c15f94b0 00000000 00000001 c15f94b0 00008000 c15f94b0
>c15f94b0
> 00008000 debb5688 00007000 c0124782 c15f94b0 1d68d027 00000008
>00000000
> 425a3000 de793424 4259b000 00000000 425a3000 de793424 dfffcd50
>dec00420
>Call Trace: [<c0124782>] [<c01270ed>] [<c01271a2>] [<c0106f2b>]
>
>Code: 0f 0b c6 43 24 05 8b 43 18 89 f1 83 e0 eb 89 43 18 c1 e8 18
>
>>>EIP; c0130c47 <__free_pages_ok+97/250> <=====
>>>
>Trace; c0124782 <zap_page_range+192/260>
>Trace; c01270ed <do_munmap+1ed/270>
>Trace; c01271a2 <sys_munmap+32/50>
>Trace; c0106f2b <system_call+33/38>
>Code; c0130c47 <__free_pages_ok+97/250>
>00000000 <_EIP>:
>Code; c0130c47 <__free_pages_ok+97/250> <=====
> 0: 0f 0b ud2a <=====
>Code; c0130c49 <__free_pages_ok+99/250>
> 2: c6 43 24 05 movb $0x5,0x24(%ebx)
>Code; c0130c4d <__free_pages_ok+9d/250>
> 6: 8b 43 18 mov 0x18(%ebx),%eax
>Code; c0130c50 <__free_pages_ok+a0/250>
> 9: 89 f1 mov %esi,%ecx
>Code; c0130c52 <__free_pages_ok+a2/250>
> b: 83 e0 eb and $0xffffffeb,%eax
>Code; c0130c55 <__free_pages_ok+a5/250>
> e: 89 43 18 mov %eax,0x18(%ebx)
>Code; c0130c58 <__free_pages_ok+a8/250>
> 11: c1 e8 18 shr $0x18,%eax
>
>0xc0130c40 <__free_pages_ok+144>: mov 0x28(%ebx),%edx
>0xc0130c43 <__free_pages_ok+147>: test %edx,%edx
>0xc0130c45 <__free_pages_ok+149>: je 0xc0130c49
><__free_pages_ok+153>
>0xc0130c47 <__free_pages_ok+151>: ud2a
>
>if (page->pte_chain)
> BUG();
>
>
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2002-04-04 7:00 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2002-04-02 19:33 2.4.19-pre5 - kernel BUG at page_alloc.c Michal Jaegermann
2002-04-03 3:54 ` Another BUG in page_alloc.c:108 Axel H. Siebenwirth
2002-04-03 7:00 ` arjan
2002-04-04 6:21 ` Zwane Mwaikambo
2002-04-04 7:00 ` J Sloan
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