Re: kernel BUG at sock.c:722! (2.4.0-test11-pre4)
Date:Tue, 14 Nov 2000 23:46:33 +0100
From: Jorge Nerin <[EMAIL PROTECTED]>
Well, first saw this in test11-pre1, and now in test11-pre4 I report it
again.
Do you use any one of USB, PCMCIA+Yenta, or ATM? If so, please give
the following patch a try.
If not, do you use KHTTPD? If so, please don't... it's unmaintained,
buggy, and to eventually be replaced by TUX.
--- ./drivers/sbus/char/su.c.~1~Sat Oct 14 03:09:04 2000
+++ ./drivers/sbus/char/su.cTue Nov 14 23:28:09 2000
@@ -1,4 +1,4 @@
-/* $Id: su.c,v 1.42 2000/10/14 10:09:04 davem Exp $
+/* $Id: su.c,v 1.43 2000/11/15 07:28:09 davem Exp $
* su.c: Small serial driver for keyboard/mouse interface on sparc32/PCI
*
* Copyright (C) 1997 Eddie C. Dost ([EMAIL PROTECTED])
@@ -2001,6 +2001,7 @@
#endif
schedule();
}
+ current->state = TASK_RUNNING;
remove_wait_queue(>open_wait, );
if (extra_count)
info->count++;
@@ -2219,7 +2220,7 @@
*/
static __inline__ void __init show_su_version(void)
{
- char *revision = "$Revision: 1.42 $";
+ char *revision = "$Revision: 1.43 $";
char *version, *p;
version = strchr(revision, ' ');
--- ./drivers/sbus/char/sab82532.c.~1~ Sat Oct 14 03:09:04 2000
+++ ./drivers/sbus/char/sab82532.c Tue Nov 14 23:28:09 2000
@@ -1,4 +1,4 @@
-/* $Id: sab82532.c,v 1.52 2000/10/14 10:09:04 davem Exp $
+/* $Id: sab82532.c,v 1.53 2000/11/15 07:28:09 davem Exp $
* sab82532.c: ASYNC Driver for the SIEMENS SAB82532 DUSCC.
*
* Copyright (C) 1997 Eddie C. Dost ([EMAIL PROTECTED])
@@ -1833,6 +1833,7 @@
#endif
schedule();
}
+ current->state = TASK_RUNNING;
remove_wait_queue(>open_wait, );
if (!tty_hung_up_p(filp))
info->count++;
@@ -2133,7 +2134,7 @@
static inline void __init show_serial_version(void)
{
- char *revision = "$Revision: 1.52 $";
+ char *revision = "$Revision: 1.53 $";
char *version, *p;
version = strchr(revision, ' ');
--- ./drivers/usb/storage/transport.c.~1~ Sun Nov 12 00:22:27 2000
+++ ./drivers/usb/storage/transport.c Tue Nov 14 22:28:51 2000
@@ -423,6 +423,7 @@
if (status) {
/* something went wrong */
up(&(us->current_urb_sem));
+ current->state = TASK_RUNNING;
remove_wait_queue(, );
kfree(dr);
return status;
@@ -480,6 +481,7 @@
if (status) {
/* something went wrong */
up(&(us->current_urb_sem));
+ current->state = TASK_RUNNING;
remove_wait_queue(, );
return status;
}
--- ./drivers/usb/usb.c.~1~ Tue Nov 14 14:21:38 2000
+++ ./drivers/usb/usb.c Tue Nov 14 22:27:22 2000
@@ -951,6 +951,7 @@
if (status) {
// something went wrong
usb_free_urb(urb);
+ current->state = TASK_RUNNING;
remove_wait_queue(, );
return status;
}
@@ -961,6 +962,7 @@
} else
status = 1;
+ current->state = TASK_RUNNING;
remove_wait_queue(, );
if (!status) {
--- ./drivers/usb/net1080.c.~1~ Sun Nov 12 00:22:26 2000
+++ ./drivers/usb/net1080.c Tue Nov 14 22:27:49 2000
@@ -653,6 +653,7 @@
dbg ("waited for %d urb completions", temp);
}
dev->wait = 0;
+ current->state = TASK_RUNNING;
remove_wait_queue (_wakeup, );
mutex_unlock (>mutex);
--- ./drivers/usb/usb-ohci.c.~1~Tue Oct 31 12:58:00 2000
+++ ./drivers/usb/usb-ohci.cTue Nov 14 22:28:15 2000
@@ -654,6 +654,7 @@
set_current_state(TASK_UNINTERRUPTIBLE);
while (timeout && (urb->status == USB_ST_URB_PENDING))
timeout = schedule_timeout (timeout);
+ current->state = TASK_RUNNING;
remove_wait_queue (_wakeup, );
if (urb->status == USB_ST_URB_PENDING) {
err ("unlink URB timeout");
@@ -765,6 +766,7 @@
set_current_state(TASK_UNINTERRUPTIBLE);
while (timeout && dev->ed_cnt)
timeout = schedule_timeout (timeout);
+ current->state = TASK_RUNNING;
remove_wait_queue (_wakeup, );
if (dev->ed_cnt) {
err ("free device %d timeout",
usb_dev->devnum);
--- ./drivers/atm/atmtcp.c.~1~ Sat Jun 24 05:40:27 2000
+++ ./drivers/atm/atmtcp.c Tue Nov 14 22:29:32 2000
@@ -77,6 +77,7 @@
set_current_state(TASK_UNINTERRUPTIBLE);
schedule();
}
+ current->state = TASK_RUNNING;
kernel BUG at sock.c:722! (2.4.0-test11-pre4)
Well, first saw this in test11-pre1, and now in test11-pre4 I report it
again.
Nov 14 15:10:51 quartz kernel: kernel BUG at sock.c:722!
Nov 14 15:10:51 quartz kernel: invalid operand:
Nov 14 15:10:51 quartz kernel: CPU:0
Nov 14 15:10:51 quartz kernel: EIP:0010:[sock_wait_for_wmem+104/244]
Nov 14 15:10:51 quartz kernel: EFLAGS: 00010286
Nov 14 15:10:51 quartz kernel: eax: 001a ebx: c1b2a000 ecx:
edx: 0002
Nov 14 15:10:51 quartz kernel: esi: c25c60e0 edi: c25c60e0 ebp:
7fff esp: c1b2be7c
Nov 14 15:10:51 quartz kernel: ds: 0018 es: 0018 ss: 0018
Nov 14 15:10:51 quartz kernel: Process sound-propertie (pid: 995,
stackpage=c1b2b000)
Nov 14 15:10:51 quartz kernel: Stack: c0216f45 c021718b 02d2
7fff c25c60e0 c1b2a000 0ff0 c1b2a000
Nov 14 15:10:51 quartz kernel: c1b2a000
c1b2a000
Nov 14 15:10:51 quartz kernel:c01a6829 c25c60e0 7fff
c5a81540 7fef c1b9 c19a74f4
Nov 14 15:10:51 quartz kernel: Call Trace: [vga_con+2501/10176]
[vga_con+3083/10176] [sock_alloc_send_skb+221/300]
[unix_stream_sendmsg+302/784] [unix_stream_sendmsg+0/784]
[sock_sendmsg+129/164] [unix_stream_sendmsg+0/784]
Nov 14 15:10:51 quartz kernel:[sock_write+163/172]
[sys_write+142/196] [system_call+55/64]
Nov 14 15:10:51 quartz kernel: Code: 0f 0b 83 c4 0c 8b 87 50 03 00 00 f0
0f ba 70 04 00 8d 4c 24
ksymoops 2.3.4 on i586 2.4.0-test11-pre4. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.0-test11-pre4/ (default)
-m /boot/System.map-2.4.0-test11-pre4 (specified)
activating NMI Watchdog ... done.
cpu: 0, clocks: 668169, slice: 222723
cpu: 1, clocks: 668169, slice: 222723
invalid operand:
CPU:0
EIP:0010:[]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010286
eax: 001a ebx: c1b2a000 ecx: edx: 0002
esi: c25c60e0 edi: c25c60e0 ebp: 7fff esp: c1b2be7c
ds: 0018 es: 0018 ss: 0018
Process sound-propertie (pid: 995, stackpage=c1b2b000)
Stack: c0216f45 c021718b 02d2 7fff c25c60e0 c1b2a000 0ff0
c1b2a000
c1b2a000 c1b2a000
c01a6829 c25c60e0 7fff c5a81540 7fef c1b9 c19a74f4
Call Trace: [] [] [] []
[] [] []
[] [] []
Code: 0f 0b 83 c4 0c 8b 87 50 03 00 00 f0 0f ba 70 04 00 8d 4c 24
>>EIP; c01a66c0<=
Trace; c0216f45
Trace; c021718b
Trace; c01a6829
Trace; c01e2f2e
Trace; c01e2e00
Trace; c01a3a0d
Trace; c01e2e00
Trace; c01a3c2b
Trace; c013c81a
Trace; c010a0f7
Code; c01a66c0
<_EIP>:
Code; c01a66c0<=
0: 0f 0b ud2a <=
Code; c01a66c2
2: 83 c4 0c add$0xc,%esp
Code; c01a66c5
5: 8b 87 50 03 00 00 mov0x350(%edi),%eax
Code; c01a66cb
b: f0 0f ba 70 04 00 lock btrl $0x0,0x4(%eax)
Code; c01a66d1
11: 8d 4c 24 00 lea0x0(%esp,1),%ecx
--
Jorge Nerin
<[EMAIL PROTECTED]>
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
Please read the FAQ at http://www.tux.org/lkml/
Re: kernel BUG at sock.c:722! (2.4.0-test11-pre4)
Date:Tue, 14 Nov 2000 23:46:33 +0100
From: Jorge Nerin [EMAIL PROTECTED]
Well, first saw this in test11-pre1, and now in test11-pre4 I report it
again.
Do you use any one of USB, PCMCIA+Yenta, or ATM? If so, please give
the following patch a try.
If not, do you use KHTTPD? If so, please don't... it's unmaintained,
buggy, and to eventually be replaced by TUX.
--- ./drivers/sbus/char/su.c.~1~Sat Oct 14 03:09:04 2000
+++ ./drivers/sbus/char/su.cTue Nov 14 23:28:09 2000
@@ -1,4 +1,4 @@
-/* $Id: su.c,v 1.42 2000/10/14 10:09:04 davem Exp $
+/* $Id: su.c,v 1.43 2000/11/15 07:28:09 davem Exp $
* su.c: Small serial driver for keyboard/mouse interface on sparc32/PCI
*
* Copyright (C) 1997 Eddie C. Dost ([EMAIL PROTECTED])
@@ -2001,6 +2001,7 @@
#endif
schedule();
}
+ current-state = TASK_RUNNING;
remove_wait_queue(info-open_wait, wait);
if (extra_count)
info-count++;
@@ -2219,7 +2220,7 @@
*/
static __inline__ void __init show_su_version(void)
{
- char *revision = "$Revision: 1.42 $";
+ char *revision = "$Revision: 1.43 $";
char *version, *p;
version = strchr(revision, ' ');
--- ./drivers/sbus/char/sab82532.c.~1~ Sat Oct 14 03:09:04 2000
+++ ./drivers/sbus/char/sab82532.c Tue Nov 14 23:28:09 2000
@@ -1,4 +1,4 @@
-/* $Id: sab82532.c,v 1.52 2000/10/14 10:09:04 davem Exp $
+/* $Id: sab82532.c,v 1.53 2000/11/15 07:28:09 davem Exp $
* sab82532.c: ASYNC Driver for the SIEMENS SAB82532 DUSCC.
*
* Copyright (C) 1997 Eddie C. Dost ([EMAIL PROTECTED])
@@ -1833,6 +1833,7 @@
#endif
schedule();
}
+ current-state = TASK_RUNNING;
remove_wait_queue(info-open_wait, wait);
if (!tty_hung_up_p(filp))
info-count++;
@@ -2133,7 +2134,7 @@
static inline void __init show_serial_version(void)
{
- char *revision = "$Revision: 1.52 $";
+ char *revision = "$Revision: 1.53 $";
char *version, *p;
version = strchr(revision, ' ');
--- ./drivers/usb/storage/transport.c.~1~ Sun Nov 12 00:22:27 2000
+++ ./drivers/usb/storage/transport.c Tue Nov 14 22:28:51 2000
@@ -423,6 +423,7 @@
if (status) {
/* something went wrong */
up((us-current_urb_sem));
+ current-state = TASK_RUNNING;
remove_wait_queue(wqh, wait);
kfree(dr);
return status;
@@ -480,6 +481,7 @@
if (status) {
/* something went wrong */
up((us-current_urb_sem));
+ current-state = TASK_RUNNING;
remove_wait_queue(wqh, wait);
return status;
}
--- ./drivers/usb/usb.c.~1~ Tue Nov 14 14:21:38 2000
+++ ./drivers/usb/usb.c Tue Nov 14 22:27:22 2000
@@ -951,6 +951,7 @@
if (status) {
// something went wrong
usb_free_urb(urb);
+ current-state = TASK_RUNNING;
remove_wait_queue(wqh, wait);
return status;
}
@@ -961,6 +962,7 @@
} else
status = 1;
+ current-state = TASK_RUNNING;
remove_wait_queue(wqh, wait);
if (!status) {
--- ./drivers/usb/net1080.c.~1~ Sun Nov 12 00:22:26 2000
+++ ./drivers/usb/net1080.c Tue Nov 14 22:27:49 2000
@@ -653,6 +653,7 @@
dbg ("waited for %d urb completions", temp);
}
dev-wait = 0;
+ current-state = TASK_RUNNING;
remove_wait_queue (unlink_wakeup, wait);
mutex_unlock (dev-mutex);
--- ./drivers/usb/usb-ohci.c.~1~Tue Oct 31 12:58:00 2000
+++ ./drivers/usb/usb-ohci.cTue Nov 14 22:28:15 2000
@@ -654,6 +654,7 @@
set_current_state(TASK_UNINTERRUPTIBLE);
while (timeout (urb-status == USB_ST_URB_PENDING))
timeout = schedule_timeout (timeout);
+ current-state = TASK_RUNNING;
remove_wait_queue (unlink_wakeup, wait);
if (urb-status == USB_ST_URB_PENDING) {
err ("unlink URB timeout");
@@ -765,6 +766,7 @@
set_current_state(TASK_UNINTERRUPTIBLE);
while (timeout dev-ed_cnt)
timeout = schedule_timeout (timeout);
+ current-state = TASK_RUNNING;
remove_wait_queue (freedev_wakeup, wait);
if (dev-ed_cnt) {
err ("free device %d timeout",
usb_dev-devnum);
--- ./drivers/atm/atmtcp.c.~1~ Sat Jun 24 05:40:27 2000
+++ ./drivers/atm/atmtcp.c Tue Nov 14 22:29:32 2000
@@ -77,6 +77,7 @@
set_current_state(TASK_UNINTERRUPTIBLE);
schedule();
kernel BUG at sock.c:722! (2.4.0-test11-pre4)
Well, first saw this in test11-pre1, and now in test11-pre4 I report it
again.
Nov 14 15:10:51 quartz kernel: kernel BUG at sock.c:722!
Nov 14 15:10:51 quartz kernel: invalid operand:
Nov 14 15:10:51 quartz kernel: CPU:0
Nov 14 15:10:51 quartz kernel: EIP:0010:[sock_wait_for_wmem+104/244]
Nov 14 15:10:51 quartz kernel: EFLAGS: 00010286
Nov 14 15:10:51 quartz kernel: eax: 001a ebx: c1b2a000 ecx:
edx: 0002
Nov 14 15:10:51 quartz kernel: esi: c25c60e0 edi: c25c60e0 ebp:
7fff esp: c1b2be7c
Nov 14 15:10:51 quartz kernel: ds: 0018 es: 0018 ss: 0018
Nov 14 15:10:51 quartz kernel: Process sound-propertie (pid: 995,
stackpage=c1b2b000)
Nov 14 15:10:51 quartz kernel: Stack: c0216f45 c021718b 02d2
7fff c25c60e0 c1b2a000 0ff0 c1b2a000
Nov 14 15:10:51 quartz kernel: c1b2a000
c1b2a000
Nov 14 15:10:51 quartz kernel:c01a6829 c25c60e0 7fff
c5a81540 7fef c1b9 c19a74f4
Nov 14 15:10:51 quartz kernel: Call Trace: [vga_con+2501/10176]
[vga_con+3083/10176] [sock_alloc_send_skb+221/300]
[unix_stream_sendmsg+302/784] [unix_stream_sendmsg+0/784]
[sock_sendmsg+129/164] [unix_stream_sendmsg+0/784]
Nov 14 15:10:51 quartz kernel:[sock_write+163/172]
[sys_write+142/196] [system_call+55/64]
Nov 14 15:10:51 quartz kernel: Code: 0f 0b 83 c4 0c 8b 87 50 03 00 00 f0
0f ba 70 04 00 8d 4c 24
ksymoops 2.3.4 on i586 2.4.0-test11-pre4. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.0-test11-pre4/ (default)
-m /boot/System.map-2.4.0-test11-pre4 (specified)
activating NMI Watchdog ... done.
cpu: 0, clocks: 668169, slice: 222723
cpu: 1, clocks: 668169, slice: 222723
invalid operand:
CPU:0
EIP:0010:[c01a66c0]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010286
eax: 001a ebx: c1b2a000 ecx: edx: 0002
esi: c25c60e0 edi: c25c60e0 ebp: 7fff esp: c1b2be7c
ds: 0018 es: 0018 ss: 0018
Process sound-propertie (pid: 995, stackpage=c1b2b000)
Stack: c0216f45 c021718b 02d2 7fff c25c60e0 c1b2a000 0ff0
c1b2a000
c1b2a000 c1b2a000
c01a6829 c25c60e0 7fff c5a81540 7fef c1b9 c19a74f4
Call Trace: [c0216f45] [c021718b] [c01a6829] [c01e2f2e]
[c01e2e00] [c01a3a0d] [c01e2e00]
[c01a3c2b] [c013c81a] [c010a0f7]
Code: 0f 0b 83 c4 0c 8b 87 50 03 00 00 f0 0f ba 70 04 00 8d 4c 24
EIP; c01a66c0 sock_wait_for_wmem+68/f4 =
Trace; c0216f45 vga_con+9c5/27c0
Trace; c021718b vga_con+c0b/27c0
Trace; c01a6829 sock_alloc_send_skb+dd/12c
Trace; c01e2f2e unix_stream_sendmsg+12e/310
Trace; c01e2e00 unix_stream_sendmsg+0/310
Trace; c01a3a0d sock_sendmsg+81/a4
Trace; c01e2e00 unix_stream_sendmsg+0/310
Trace; c01a3c2b sock_write+a3/ac
Trace; c013c81a sys_write+8e/c4
Trace; c010a0f7 system_call+37/40
Code; c01a66c0 sock_wait_for_wmem+68/f4
_EIP:
Code; c01a66c0 sock_wait_for_wmem+68/f4 =
0: 0f 0b ud2a =
Code; c01a66c2 sock_wait_for_wmem+6a/f4
2: 83 c4 0c add$0xc,%esp
Code; c01a66c5 sock_wait_for_wmem+6d/f4
5: 8b 87 50 03 00 00 mov0x350(%edi),%eax
Code; c01a66cb sock_wait_for_wmem+73/f4
b: f0 0f ba 70 04 00 lock btrl $0x0,0x4(%eax)
Code; c01a66d1 sock_wait_for_wmem+79/f4
11: 8d 4c 24 00 lea0x0(%esp,1),%ecx
--
Jorge Nerin
[EMAIL PROTECTED]
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
Please read the FAQ at http://www.tux.org/lkml/
