Hi,
sometimes it is not possible to connect a new USB device (USB serial adapter or USB
host-to-host link adapter):
hub.c: new USB device 00:07.2-1, assigned address 25
usb_control/bulk_msg: timeout
usb.c: USB device not accepting new address=25 (error=-110)
hub.c: new USB device 00:07.2-1, assigned address 26
usb_control/bulk_msg: timeout
usb.c: USB device not accepting new address=26 (error=-110)
hub.c: new USB device 00:07.2-1, assigned address 27
usb_control/bulk_msg: timeout
usb.c: USB device not accepting new address=27 (error=-110)
hub.c: new USB device 00:07.2-1, assigned address 28
usb_control/bulk_msg: timeout
usb.c: USB device not accepting new address=28 (error=-110)
hub.c: new USB device 00:07.2-2, assigned address 29
usb_control/bulk_msg: timeout
usb.c: USB device not accepting new address=29 (error=-110)
hub.c: new USB device 00:07.2-2, assigned address 30
usb_control/bulk_msg: timeout
Every attempt to connect a new USB device goes wrong (USB device not accepting new
address). Is there any patch available which eliminates this abnormal behaviour??
Next when removing (modprobe -r)usb-uhci driver(version 1.275,a kernel oops occurs. Is
there any patch available??
Please find enclosed the information about the occurred kernel oops (kernel version
2.4.26):
<<kerneloops130504.txt>>
I looking forward to receiving your information.
Kind regards
Wolfgang Zodel
Tenovis, Kleyerstr. 94, D-60326 Frankfurt
MPI/SFS
T +49 (0) 7505 3712
email: [EMAIL PROTECTED]
ksymoops 2.4.1 on i686 2.4.26-ACB-1. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.26-ACB-1/ (default)
-m /boot/System.map-2.4.26-ACB-1 (default)
Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.
Warning (compare_ksyms_lsmod): module ide-detect is in lsmod but not in ksyms,
probably no symbols exported
Warning (compare_ksyms_lsmod): module sepl is in lsmod but not in ksyms, probably no
symbols exported
Warning (compare_ksyms_lsmod): module via82cxxx is in lsmod but not in ksyms, probably
no symbols exported
Warning (compare_maps): mismatch on symbol cdrv_if , hisaxcapi says e073eec0,
/lib/modules/2.4.26-ACB-1/kernel/drivers/isdn/newhisax/hisaxcapi.o says e073e880.
Ignoring /lib/modules/2.4.26-ACB-1/kernel/drivers/isdn/newhisax/hisaxcapi.o entry
Warning (compare_maps): ip_conntrack symbol GPLONLY_ip_conntrack_expect_find_get not
found in /lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o. Ignoring
/lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o entry
Warning (compare_maps): ip_conntrack symbol GPLONLY_ip_conntrack_expect_put not found
in /lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o. Ignoring
/lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o entry
Warning (compare_maps): ip_conntrack symbol GPLONLY_ip_conntrack_find_get not found in
/lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o. Ignoring
/lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o entry
Warning (compare_maps): ip_conntrack symbol GPLONLY_ip_conntrack_put not found in
/lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o. Ignoring
/lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o entry
Warning (compare_maps): mismatch on symbol ip_conntrack_hash , ip_conntrack says
e068d904, /lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o says
e068d0a4. Ignoring /lib/modules/2.4.26-ACB-1/kernel/net/ipv4/netfilter/ip_conntrack.o
entry
Warning (compare_maps): mismatch on symbol usb_devfs_handle , usbcore says e0676f94,
/lib/modules/2.4.26-ACB-1/kernel/drivers/usb/usbcore.o says e06769f4. Ignoring
/lib/modules/2.4.26-ACB-1/kernel/drivers/usb/usbcore.o entry
Warning (compare_maps): mismatch on symbol ide_fops , ide-core says e001d54c,
/lib/modules/2.4.26-ACB-1/kernel/drivers/ide/ide-core.o says e001da0c. Ignoring
/lib/modules/2.4.26-ACB-1/kernel/drivers/ide/ide-core.o entry
Warning (compare_maps): mismatch on symbol ide_setting_sem , ide-core says e001d528,
/lib/modules/2.4.26-ACB-1/kernel/drivers/ide/ide-core.o says e001d9e8. Ignoring
/lib/modules/2.4.26-ACB-1/kernel/drivers/ide/ide-core.o entry
Warning (compare_maps): mismatch on symbol noautodma , ide-core says e001d500,
/lib/modules/2.4.26-ACB-1/kernel/drivers/ide/ide-core.o says e001d9c0. Ignoring
/lib/modules/2.4.26-ACB-1/kernel/drivers/ide/ide-core.o entry
Unable to handle kernel NULL pointer dereference at virtual address 00000000
e068240d
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<e068240d>] Tainted: P
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010002
eax: db765400 ebx: d3d1c400 ecx: 00000000 edx: d3d1c638
esi: 00000286 edi: db765400 ebp: 00000000 esp: c0283ee8
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c0283000)
Stack: d3d1c400 ffffff98 e0682791 d3d1c400 db765400 da3c21e0 d3e95120 00000003
c15fae60 db765430 e0679adb da3c21e0 c15fae7c c15fae60 00000000 00000000
00000000 df0fda00 c15faf38 e067b8fc c15fae60 00000000 c15fae60 00000000
Call Trace: [<e0682791>] [<e0679adb>] [<e067b8fc>] [<c010994f>] [<c0109ab6>]
[<c0106ce0>] [<c0106ce0>] [<c0106ce0>] [<c0106ce0>] [<c0106d03>] [<c0106d69>]
[<c0105000>] [<c0105027>]
Code: 89 01 83 bb 40 02 00 00 01 75 1c 8d 93 48 02 00 00 31 c0 0f
>>EIP; e068240d <[usb-uhci].data.end+50ee/7ce1> <=====
Trace; e0682791 <[usb-uhci].data.end+5472/7ce1>
Trace; e0679adb <[usb-uhci]uhci_cleanup_unlink+ef/168>
Trace; e067b8fc <[usb-uhci]uhci_interrupt+114/130>
Trace; c010994f <handle_IRQ_event+2f/58>
Trace; c0109ab6 <do_IRQ+6a/a8>
Trace; c0106ce0 <default_idle+0/28>
Trace; c0106ce0 <default_idle+0/28>
Trace; c0106ce0 <default_idle+0/28>
Trace; c0106ce0 <default_idle+0/28>
Trace; c0106d03 <default_idle+23/28>
Trace; c0106d69 <cpu_idle+41/54>
Trace; c0105000 <_stext+0/0>
Trace; c0105027 <rest_init+27/28>
Code; e068240d <[usb-uhci].data.end+50ee/7ce1>
00000000 <_EIP>:
Code; e068240d <[usb-uhci].data.end+50ee/7ce1> <=====
0: 89 01 mov %eax,(%ecx) <=====
Code; e068240f <[usb-uhci].data.end+50f0/7ce1>
2: 83 bb 40 02 00 00 01 cmpl $0x1,0x240(%ebx)
Code; e0682416 <[usb-uhci].data.end+50f7/7ce1>
9: 75 1c jne 27 <_EIP+0x27> e0682434
<[usb-uhci].data.end+5115/7ce1>
Code; e0682418 <[usb-uhci].data.end+50f9/7ce1>
b: 8d 93 48 02 00 00 lea 0x248(%ebx),%edx
Code; e068241e <[usb-uhci].data.end+50ff/7ce1>
11: 31 c0 xor %eax,%eax
Code; e0682420 <[usb-uhci].data.end+5101/7ce1>
13: 0f 00 00 sldt (%eax)
<0>Kernel panic: Aiee, killing interrupt handler!
14 warnings issued. Results may not be reliable.
