Hi, I got OOps from USB when trying to send a dell inspiron4000 laptop to sleep. The same symptom happens to kernel-2.4.9 and kernel-2.4.10-prex for uhci.o or usb-uhci.o modules. It may also apply to kernel-2.4.8.
The oops: Sep 23 08:36:33 inspiron kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000 Sep 23 08:36:33 inspiron kernel: printing eip: Sep 23 08:36:33 inspiron kernel: cad515a5 Sep 23 08:36:33 inspiron kernel: *pde = 00000000 Sep 23 08:36:33 inspiron kernel: Oops: 0002 Sep 23 08:36:33 inspiron kernel: CPU: 0 Sep 23 08:36:33 inspiron kernel: EIP: 0010:[af_packet:__insmod_af_packet_O/lib/modules/2.4.10-pre14/kernel/net/pa+-5532251/96] Sep 23 08:36:33 inspiron kernel: EFLAGS: 00210206 Sep 23 08:36:33 inspiron kernel: eax: 00000000 ebx: cb47f600 ecx: 00000002 edx: 0000ffff Sep 23 08:36:33 inspiron kernel: esi: 00000000 edi: 00000000 ebp: 00000003 esp: cb5a9eec Sep 23 08:36:33 inspiron kernel: ds: 0018 es: 0018 ss: 0018 Sep 23 08:36:33 inspiron kernel: Process kapm-idled (pid: 67, stackpage=cb5a9000) Sep 23 08:36:33 inspiron kernel: Stack: cb47f600 00000002 00000000 cbfc2408 cbfc4bb4 cbfc4ba0 00000003 c01b52d4 Sep 23 08:36:33 inspiron kernel: cbfc2400 00000003 c01b53af cbfc2400 00000003 cbfc4ba0 00000003 00000003 Sep 23 08:36:33 inspiron kernel: c02497c0 c01b5497 cbfc4ba0 00000003 c12d62e0 00000000 c01b5526 00000003 Sep 23 08:36:33 inspiron kernel: Call Trace: [pci_pm_suspend_device+32/36] [pci_pm_suspend_bus+75/96] [pci_pm_suspend+35/68] [pci_pm_callback+46/64] [pm_send+62/108] Sep 23 08:36:33 inspiron kernel: [pm_send_all+62/136] [apm:__insmod_apm_S.text_L5760+1401/5856] [apm:__insmod_apm_S.text_L5760+1991/5856] [apm:__insmod_apm_S.text_L5760+2273/5856] [apm:__insmod_apm_S.text_L5760+2402/5856] [apm:__insmod_apm_S.rodata_L2304+1436/2400] Sep 23 08:36:33 inspiron kernel: [apm:__insmod_apm_S.data_L192+16/388] [apm:__insmod_apm_S.text_L5760+4840/5856] [kernel_thread+31/56] [kernel_thread+40/56] Sep 23 08:36:33 inspiron kernel: Sep 23 08:36:33 inspiron kernel: Code: 66 89 14 78 47 83 c4 0c 46 81 fe ff 0b 00 00 7e de be 00 10 Sep 23 08:36:33 inspiron kernel: <7>uhci.c: root-hub INT complete: port1: 183 port2: 80 data: 2 Sep 23 08:36:33 inspiron kernel: hub.c: port 1 connection change Sep 23 08:36:33 inspiron kernel: hub.c: port 1, portstatus 301, change 1, 1.5 Mb/s Sep 23 08:36:33 inspiron kernel: usb.c: USB disconnect on device 2 Sep 23 08:36:33 inspiron kernel: usb.c: kusbd: /sbin/hotplug remove 2 Sep 23 08:36:33 inspiron kernel: usb.c: kusbd policy returned 0xfffffffe Sep 23 08:36:34 inspiron kernel: hub.c: port 1, portstatus 303, change 0, 1.5 Mb/s Sep 23 08:36:34 inspiron kernel: hub.c: USB new device connect on bus1/1, assigned device number 3 Sep 23 08:36:37 inspiron kernel: usb_control/bulk_msg: timeout Sep 23 08:36:37 inspiron kernel: usb.c: USB device not accepting new address=3 (error=-110) Sep 23 08:36:37 inspiron kernel: uhci.c: root-hub INT complete: port1: 288 port2: 80 data: 2 Sep 23 08:36:37 inspiron kernel: uhci.c: suspend_hc Sep 23 08:36:37 inspiron kernel: hub.c: port 1, portstatus 303, change 0, 1.5 Mb/s Sep 23 08:36:37 inspiron kernel: hub.c: USB new device connect on bus1/1, assigned device number 4Sep 23 08:36:40 inspiron kernel: usb.c: USB device not accepting new address=4 (error=-110) _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
