Bugzilla – Bug 467268
usb memory sticks and phones don't mount
Last modified: 2009-11-24 17:18:31 UTC
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.0.5) Gecko/2008121300 SUSE/3.0.5-1.1 Firefox/3.0.5 All USB memory devices (including phones and memory sticks) are recognized by the system but don't mount and are not accessible. Get error in /var/log/messages udevd-event[16178]: '/sbin/modprobe' abnormal exit Reproducible: Always Steps to Reproduce: 1. plug in USB Device 2. 3. Actual Results: System recognizes device ,but cannot access as it doesn't mount Entries from /var/log/messages: Jan 17 12:18:05 gmlinux kernel: usb 5-1: reset high speed USB device using ehci_hcd and address 2 Jan 17 12:18:05 gmlinux kernel: usb 5-1.3: new full speed USB device using ehci_hcd and address 3 Jan 17 12:18:05 gmlinux kernel: usb 5-1.3: configuration #2 chosen from 1 choice Jan 17 12:18:05 gmlinux kernel: usb 5-1.3: New USB device found, idVendor=0fce, idProduct=d0d0 Jan 17 12:18:05 gmlinux kernel: usb 5-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Jan 17 12:18:05 gmlinux kernel: usb 5-1.3: Product: Sony Ericsson W350 Jan 17 12:18:05 gmlinux kernel: usb 5-1.3: Manufacturer: Sony Ericsson Jan 17 12:18:05 gmlinux kernel: usb 5-1.3: SerialNumber: 3577440288481270 Jan 17 12:18:06 gmlinux kernel: cdc_acm 5-1.3:2.1: ttyACM0: USB ACM device Jan 17 12:18:06 gmlinux kernel: usbcore: registered new interface driver cdc_acm Jan 17 12:18:06 gmlinux kernel: cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters Jan 17 12:18:06 gmlinux udevd-event[16178]: '/sbin/modprobe' abnormal exit Expected Results: Should be able to access USB device This worked fine before upgrade to 11.1
Please attach full output of lshal.
Created attachment 270663 [details] output from lshal command
Created attachment 270664 [details] output from lsusb command
I have the same problem, and I have attached output from my lshal and lsusb commands. I know that I am not the originator, but I hope this helps. In my case I am trying to access the Canon photo camera, although I have experienced the same behavior (or lack of) in the case of the thumb drive.
Please remove the device (the camera) from the computer, start 'lshal -m' and attach the device again. Wait some seconds and paste the output here. Attach also the full lshal output of the case. Please do the same also with a USB stick.
Created attachment 275152 [details] Output from lshal -m when using camera
Created attachment 275153 [details] lshal output when camera plugged in
Created attachment 275154 [details] Output from lshal -m when using stick
Created attachment 275156 [details] lshal output when stick plugged in
I have noticed that right now, when I plug in the memory stick, KDE does mount it correctly and konqueror window opens up and I can access the stick without problem. This is still not the case for the camera. If I try to access it from konqueror I get message about unknown camera protocol. Let me know if you need any additional info.
Aplogies for the delay on getting back to you but I have reinstalled and updated to the latest kernel but I am still having the problem. Here is the output from lshal -m when I connact the Sony Ericksson W350: gmlinux:~ # lshal -m Start monitoring devicelist: ------------------------------------------------- 22:25:01.817: usb_device_fce_d0d0_3577440288481270 added 22:25:01.918: usb_device_fce_d0d0_3577440288481270_if0 added 22:25:02.063: usb_device_fce_d0d0_3577440288481270_if2 added 22:25:02.152: usb_device_fce_d0d0_3577440288481270_if1 added 22:25:02.228: usb_device_fce_d0d0_3577440288481270_if2 property info.linux.driver = 'cdc_acm' (new) 22:25:02.330: usb_device_fce_d0d0_3577440288481270_if4 added 22:25:02.330: usb_device_fce_d0d0_3577440288481270_if3 added 22:25:02.331: usb_device_fce_d0d0_3577440288481270_if5 added 22:25:02.403: usb_device_fce_d0d0_3577440288481270_if1_serial_unknown_0 added Connecting this device seems to mess the whole USB functionality andno USB devices are recognized and lsusb hangs with no output. Here is the latest dmesg output: usb 5-1: reset high speed USB device using ehci_hcd and address 2 usb 5-1.1: new full speed USB device using ehci_hcd and address 3 usb 5-1.1: configuration #2 chosen from 1 choice usb 5-1.1: New USB device found, idVendor=0fce, idProduct=d0d0 usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 5-1.1: Product: Sony Ericsson W350 usb 5-1.1: Manufacturer: Sony Ericsson usb 5-1.1: SerialNumber: 3577440288481270 cdc_acm 5-1.1:2.1: ttyACM0: USB ACM device usbcore: registered new interface driver cdc_acm cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters BUG: unable to handle kernel NULL pointer dereference at 00000003 IP: [<f9449bba>] :cdc_wdm:wdm_probe+0x1a6/0x3f1 *pdpt = 0000000033943001 *pde = 0000000000000000 Oops: 0000 [#1] SMP last sysfs file: /sys/devices/pci0000:00/0000:00:08.2/usb5/5-1/5-1.1/5-1.1:2.3/interface Modules linked in: cdc_wdm(+) cdc_acm xt_physdev nls_utf8 bridge stp bnep rfcomm sco l2cap bluetooth ip6t_LOG xt_tcpudp xt_pkttype ipt_LOG xt_limit binfmt_misc snd_pcm_oss snd_mixer_oss snd_seq_midi snd_seq_midi_event snd_opl3_synth snd_seq_midi_emul snd_seq af_packet radeon drm ip6t_REJECT nf_conntrack_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT xt_state iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_ipv4 nf_conntrack ip_tables ip6table_filter ip6_tables x_tables ipv6 fuse loop dm_mod ppdev snd_cs4232(N) snd_cs4231_lib(N) snd_mpu401 ns558 rtc_cmos rtc_core rtc_lib snd_cmipci gameport snd_pcm snd_page_alloc snd_opl3_lib snd_timer snd_hwdep pcspkr snd_mpu401_uart 8139too snd_rawmidi snd_seq_device snd 8139cp mii soundcore parport_pc parport floppy button sis_agp shpchp sr_mod i2c_sis96x cdrom pci_hotplug i2c_core agpgart sg ehci_hcd uhci_hcd sd_mod crc_t10dif ohci_hcd usbcore edd ext3 mbcache jbd fan ide_pci_generic sis5513 ide_core ata_generic pata_sis libata scsi_mod dock thermal processor thermal_sys hwmon [last unloaded: speedstep_lib] Supported: No Pid: 5806, comm: modprobe Tainted: G (2.6.27.19-3.2-pae #1) EIP: 0060:[<f9449bba>] EFLAGS: 00010282 CPU: 0 EIP is at wdm_probe+0x1a6/0x3f1 [cdc_wdm] EAX: 00000000 EBX: f389e12c ECX: f9440800 EDX: f398d310 ESI: f398d280 EDI: fffffff4 EBP: f39c2400 ESP: f1811df4 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Process modprobe (pid: 5806, ti=f1810000 task=f180ed50 task.ti=f1810000) Stack: f18075e4 c01a2d49 f2fef4c4 c01d28c3 f18075e4 c01d265d f2fef53c f39c241c 00000000 080071aa f441e45c f39c24b8 f39c2400 00000000 f39c241c f944bb14 f95a7e4f 00000000 f39c241c f39c2494 f1805d80 f944ba8c f441e400 f39c241c Call Trace: [<f95a7e4f>] usb_probe_interface+0x196/0x1ca [usbcore] [<c02a860b>] really_probe+0xd7/0x1de [<c02a87e7>] __driver_attach+0x37/0x55 [<c02a7eed>] bus_for_each_dev+0x31/0x57 [<c02a83bd>] driver_attach+0x16/0x18 [<c02a78e6>] bus_add_driver+0xec/0x21b [<c02a8959>] driver_register+0x85/0xe2 [<f95a803c>] usb_register_driver+0x60/0xc3 [usbcore] [<c010112b>] _stext+0x3b/0x116 [<c014a872>] sys_init_module+0x8a/0x19e [<c01049ad>] sysenter_do_call+0x12/0x21 [<ffffe430>] 0xffffe430 ======================= Code: 00 c7 86 a4 00 00 00 ff a0 44 f9 66 89 46 38 8d 86 9c 00 00 00 89 86 9c 00 00 00 89 86 a0 00 00 00 8b 45 00 8b 40 0c 89 44 24 20 <0f> b6 40 03 83 e0 03 83 f8 03 0f 85 ff 01 00 00 8b 44 24 20 80 EIP: [<f9449bba>] wdm_probe+0x1a6/0x3f1 [cdc_wdm] SS:ESP 0068:f1811df4 ---[ end trace 62c0423470a3590b ]--- usb 5-1.1: USB disconnect, address 3 SFW2-INext-DROP-DEFLT IN=eth0 OUT= MAC=01:00:5e:00:00:01:00:0f:cc:d6:27:80:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=4292 OPT (94040000) PROTO=2 SFW2-INext-DROP-DEFLT IN=eth0 OUT= MAC=01:00:5e:00:00:01:00:0f:cc:d6:27:80:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=4310 OPT (94040000) PROTO=2
Forgot to say kernel is now 2.6.27.19-3.2-pae
(In reply to comment #10) > This is still not the case for the camera. If I try to access it from konqueror > I get message about unknown camera protocol. This is may a KDE problem. The camera should be handled by libgphoto2 via the PTP protocol. Please open a new bug for this problem against libgphoto2/KDE.
(In reply to comment #11) > Aplogies for the delay on getting back to you but I have reinstalled and > updated to the latest kernel but I am still having the problem. [...] > Connecting this device seems to mess the whole USB functionality andno USB > devices are recognized and lsusb hangs with no output. > > Here is the latest dmesg output: [...] > cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN > adapters > BUG: unable to handle kernel NULL pointer dereference at 00000003 > IP: [<f9449bba>] :cdc_wdm:wdm_probe+0x1a6/0x3f1 > *pdpt = 0000000033943001 *pde = 0000000000000000 > Oops: 0000 [#1] SMP Looks to me like a kernel problem and not HAL.
Here is the dmesg output for a USB Memory Stick: usb 5-1: reset high speed USB device using ehci_hcd and address 2 usb 5-1.3: new high speed USB device using ehci_hcd and address 3 usb 5-1.3: configuration #1 chosen from 1 choice usb 5-1.3: New USB device found, idVendor=0781, idProduct=5406 usb 5-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 5-1.3: Product: U3 Cruzer Micro usb 5-1.3: Manufacturer: SanDisk usb 5-1.3: SerialNumber: 4255310CF7405228 Initializing USB Mass Storage driver... scsi2 : SCSI emulation for USB Mass Storage devices usbcore: registered new interface driver usb-storage USB Mass Storage support registered. usb-storage: device found at 3 usb-storage: waiting for device to settle before scanning scsi 2:0:0:0: Direct-Access SanDisk Cruzer 7.01 PQ: 0 ANSI: 0 CCS sd 2:0:0:0: [sdb] 7856127 512-byte hardware sectors: (4.02GB/3.74GiB) sd 2:0:0:0: [sdb] Write Protect is off sd 2:0:0:0: [sdb] Mode Sense: 45 00 00 08 sd 2:0:0:0: [sdb] Assuming drive cache: write through sd 2:0:0:0: [sdb] 7856127 512-byte hardware sectors: (4.02GB/3.74GiB) sd 2:0:0:0: [sdb] Write Protect is off sd 2:0:0:0: [sdb] Mode Sense: 45 00 00 08 sd 2:0:0:0: [sdb] Assuming drive cache: write through sdb: sdb1 sd 2:0:0:0: [sdb] Attached SCSI removable disk sd 2:0:0:0: Attached scsi generic sg3 type 0 usb-storage: device scan complete usb 5-1.3: reset high speed USB device using ehci_hcd and address 3 usb 5-1.3: device descriptor read/64, error -110 SFW2-INext-DROP-DEFLT IN=eth0 OUT= MAC=01:00:5e:00:00:01:00:0f:cc:d6:27:80:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=26377 OPT (94040000) PROTO=2 usb 5-1.3: device descriptor read/64, error -110 usb 5-1.3: reset high speed USB device using ehci_hcd and address 3 usb 5-1.3: device descriptor read/64, error -110 usb 5-1.3: device descriptor read/64, error -110 usb 5-1.3: reset high speed USB device using ehci_hcd and address 3 usb 5-1.3: device descriptor read/8, error -110 usb 5-1.3: device descriptor read/8, error -110 usb 5-1.3: reset high speed USB device using ehci_hcd and address 3 usb 5-1.3: device descriptor read/8, error -110 usb 5-1.3: device descriptor read/8, error -110 sd 2:0:0:0: Device offlined - not ready after error recovery sd 2:0:0:0: [sdb] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK end_request: I/O error, dev sdb, sector 70 Buffer I/O error on device sdb1, logical block 16 Buffer I/O error on device sdb1, logical block 17 Buffer I/O error on device sdb1, logical block 18 Buffer I/O error on device sdb1, logical block 19 Buffer I/O error on device sdb1, logical block 20 Buffer I/O error on device sdb1, logical block 21 Buffer I/O error on device sdb1, logical block 22 Buffer I/O error on device sdb1, logical block 23 Buffer I/O error on device sdb1, logical block 24 Buffer I/O error on device sdb1, logical block 25 sd 2:0:0:0: rejecting I/O to offline device sd 2:0:0:0: rejecting I/O to offline device sd 2:0:0:0: [sdb] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK,SUGGEST_OK end_request: I/O error, dev sdb, sector 7839654 sd 2:0:0:0: rejecting I/O to offline device sd 2:0:0:0: rejecting I/O to offline device sd 2:0:0:0: rejecting I/O to offline device usb 5-1.3: USB disconnect, address 3 usb 5-1.3: new high speed USB device using ehci_hcd and address 4 usb 5-1.3: device descriptor read/64, error -110 hub 5-1:1.0: unable to enumerate USB device on port 3 usb 5-1: reset high speed USB device using ehci_hcd and address 2 usb 5-1.2: new high speed USB device using ehci_hcd and address 5 usb 5-1.2: configuration #1 chosen from 1 choice scsi3 : SCSI emulation for USB Mass Storage devices usb 5-1.2: New USB device found, idVendor=0781, idProduct=5406 usb 5-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 5-1.2: Product: U3 Cruzer Micro usb 5-1.2: Manufacturer: SanDisk usb 5-1.2: SerialNumber: 4255310CF7405228 usb-storage: device found at 5 usb-storage: waiting for device to settle before scanning scsi 3:0:0:0: Direct-Access SanDisk Cruzer 7.01 PQ: 0 ANSI: 0 CCS sd 3:0:0:0: [sdb] 7856127 512-byte hardware sectors: (4.02GB/3.74GiB) sd 3:0:0:0: [sdb] Write Protect is off sd 3:0:0:0: [sdb] Mode Sense: 45 00 00 08 sd 3:0:0:0: [sdb] Assuming drive cache: write through sd 3:0:0:0: [sdb] 7856127 512-byte hardware sectors: (4.02GB/3.74GiB) sd 3:0:0:0: [sdb] Write Protect is off sd 3:0:0:0: [sdb] Mode Sense: 45 00 00 08 sd 3:0:0:0: [sdb] Assuming drive cache: write through sdb: sdb1 sd 3:0:0:0: [sdb] Attached SCSI removable disk sd 3:0:0:0: Attached scsi generic sg3 type 0 usb-storage: device scan complete usb 5-1.2: reset high speed USB device using ehci_hcd and address 5 usb 5-1.2: device descriptor read/64, error -110 SFW2-INext-DROP-DEFLT IN=eth0 OUT= MAC=01:00:5e:00:00:01:00:0f:cc:d6:27:80:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=26399 OPT (94040000) PROTO=2 usb 5-1.2: device descriptor read/64, error -110 usb 5-1.2: reset high speed USB device using ehci_hcd and address 5 usb 5-1.2: device descriptor read/64, error -110 usb 5-1.2: device descriptor read/64, error -110 usb 5-1.2: reset high speed USB device using ehci_hcd and address 5 usb 5-1.2: device descriptor read/8, error -110 usb 5-1.2: device descriptor read/8, error -110 usb 5-1.2: reset high speed USB device using ehci_hcd and address 5 usb 5-1.2: device descriptor read/8, error -110 usb 5-1.2: device descriptor read/8, error -110 sd 3:0:0:0: Device offlined - not ready after error recovery sd 3:0:0:0: [sdb] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK end_request: I/O error, dev sdb, sector 96 __ratelimit: 26 callbacks suppressed Buffer I/O error on device sdb, logical block 96 Buffer I/O error on device sdb, logical block 97 Buffer I/O error on device sdb, logical block 98 Buffer I/O error on device sdb, logical block 99 Buffer I/O error on device sdb, logical block 100 Buffer I/O error on device sdb, logical block 101 Buffer I/O error on device sdb, logical block 102 Buffer I/O error on device sdb, logical block 103 Buffer I/O error on device sdb, logical block 104 Buffer I/O error on device sdb, logical block 105 sd 3:0:0:0: rejecting I/O to offline device sd 3:0:0:0: rejecting I/O to offline device sd 3:0:0:0: [sdb] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK,SUGGEST_OK end_request: I/O error, dev sdb, sector 224 sd 3:0:0:0: rejecting I/O to offline device sd 3:0:0:0: rejecting I/O to offline device sd 3:0:0:0: rejecting I/O to offline device sd 3:0:0:0: rejecting I/O to offline device sd 3:0:0:0: rejecting I/O to offline device usb 5-1.2: USB disconnect, address 5 usb 5-1.2: new high speed USB device using ehci_hcd and address 6 usb 5-1.2: device descriptor read/64, error -110 usb 5-1.2: device descriptor read/64, error -110 usb 5-1.2: new high speed USB device using ehci_hcd and address 7 usb 5-1.2: device descriptor read/64, error -110 usb 5-1.2: device descriptor read/64, error -110 usb 5-1.2: new high speed USB device using ehci_hcd and address 8 usb 5-1.2: device descriptor read/8, error -110 SFW2-INext-DROP-DEFLT IN=eth0 OUT= MAC=01:00:5e:00:00:01:00:0f:cc:d6:27:80:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=26418 OPT (94040000) PROTO=2 usb 5-1.2: device descriptor read/8, error -110 usb 5-1.2: new high speed USB device using ehci_hcd and address 9 usb 5-1.2: device descriptor read/8, error -110 usb 5-1.2: device descriptor read/8, error -110 hub 5-1:1.0: unable to enumerate USB device on port 2 I have tried compiling my own kernel from the latest sources but still have the same problems.
So there looks like 2 different issues here, right? One for usb memory stick, and one for the cdc-wdm driver oops, correct? Care to split these into two different bugs so we can properly handle them?
After the latest updates there has been some improvement. A USB memory stick now works fine so that's excellent progress but a USB phone still fails to mount: from dmesg: usb 5-1.1: new full speed USB device using ehci_hcd and address 4 usb 5-1.1: configuration #2 chosen from 1 choice usb 5-1.1: New USB device found, idVendor=0fce, idProduct=d0d0 usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 5-1.1: Product: Sony Ericsson W350 usb 5-1.1: Manufacturer: Sony Ericsson usb 5-1.1: SerialNumber: 3577440288481270 cdc_acm 5-1.1:2.1: ttyACM0: USB ACM device usbcore: registered new interface driver cdc_acm cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters BUG: unable to handle kernel NULL pointer dereference at 00000003 IP: [<f981fbba>] :cdc_wdm:wdm_probe+0x1a6/0x3f1 *pdpt = 0000000003a90001 *pde = 0000000000000000 Oops: 0000 [#1] SMP last sysfs file: /sys/devices/pci0000:00/0000:00:08.2/usb5/5-1/5-1.1/5-1.1:2.3/interface Modules linked in: cdc_wdm(+) cdc_acm nls_iso8859_1 nls_cp437 vfat fat usb_storage lp xt_physdev nls_utf8 sco bridge stp bnep rfcomm l2cap bluetooth ip6t_LOG xt_tcpudp xt_pkttype ipt_LOG xt_limit binfmt_misc snd_pcm_oss snd_mixer_oss snd_seq_midi snd_seq_midi_event snd_opl3_synth snd_seq_midi_emul snd_seq af_packet radeon drm ip6t_REJECT nf_conntrack_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT xt_state iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_ipv4 nf_conntrack ip_tables ip6table_filter ip6_tables x_tables ipv6 fuse loop dm_mod ppdev snd_cs4232(N) snd_cs4231_lib(N) snd_mpu401 ns558 rtc_cmos rtc_core rtc_lib snd_cmipci gameport 8139too snd_pcm snd_page_alloc snd_opl3_lib pcspkr snd_timer snd_hwdep snd_mpu401_uart 8139cp mii snd_rawmidi snd_seq_device snd soundcore sr_mod cdrom parport_pc parport floppy sis_agp button shpchp i2c_sis96x agpgart sg pci_hotplug i2c_core ehci_hcd uhci_hcd sd_mod crc_t10dif ohci_hcd usbcore edd ext3 mbcache jbd fan ide_pci_generic sis5513 ide_core ata_generic pata_sis libata scsi_mod dock thermal processor thermal_sys hwmon [last unloaded: speedstep_lib] Supported: No Pid: 19003, comm: modprobe Tainted: G (2.6.27.19-3.2-pae #1) EIP: 0060:[<f981fbba>] EFLAGS: 00010282 CPU: 0 EIP is at wdm_probe+0x1a6/0x3f1 [cdc_wdm] EAX: 00000000 EBX: cd9e9c2c ECX: f9820800 EDX: c4a64710 ESI: c4a64680 EDI: fffffff4 EBP: d1108400 ESP: c4bb3df4 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Process modprobe (pid: 19003, ti=c4bb2000 task=e89162b0 task.ti=c4bb2000) Stack: c4ad5248 c01a2d49 db692b68 c01d28c3 c4ad5248 c01d265d db692be0 d110841c 00000000 080071aa de00945c d11084b8 d1108400 00000000 d110841c f9821b14 f95a7e4f 00000000 d110841c d1108494 e57ca280 f9821a8c de009400 d110841c Call Trace: [<f95a7e4f>] usb_probe_interface+0x196/0x1ca [usbcore] [<c02a860b>] really_probe+0xd7/0x1de [<c02a87e7>] __driver_attach+0x37/0x55 [<c02a7eed>] bus_for_each_dev+0x31/0x57 [<c02a83bd>] driver_attach+0x16/0x18 [<c02a78e6>] bus_add_driver+0xec/0x21b [<c02a8959>] driver_register+0x85/0xe2 [<f95a803c>] usb_register_driver+0x60/0xc3 [usbcore] [<c010112b>] _stext+0x3b/0x116 [<c014a872>] sys_init_module+0x8a/0x19e [<c01049ad>] sysenter_do_call+0x12/0x21 [<ffffe430>] 0xffffe430 ======================= Code: 00 c7 86 a4 00 00 00 ff 00 82 f9 66 89 46 38 8d 86 9c 00 00 00 89 86 9c 00 00 00 89 86 a0 00 00 00 8b 45 00 8b 40 0c 89 44 24 20 <0f> b6 40 03 83 e0 03 83 f8 03 0f 85 ff 01 00 00 8b 44 24 20 80 EIP: [<f981fbba>] wdm_probe+0x1a6/0x3f1 [cdc_wdm] SS:ESP 0068:c4bb3df4 ---[ end trace 49c67de34ab82a75 ]--- usb 5-1.1: USB disconnect, address 4 SFW2-INext-DROP-DEFLT IN=eth0 OUT= MAC=01:00:5e:00:00:01:00:0f:cc:d6:27:80:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=63740 OPT (94040000) PROTO=2 lsusb also still hangs once the phone has been connected.
(In reply to comment #17) > BUG: unable to handle kernel NULL pointer dereference at 00000003 There have been a few cdc-wdm fixes upstream and those are available in the Factory Kernel of the Day. Could you please test that Kernel to see if the issue is fixed? Then I can backport a few patches to have you test out. To install the KOTD: 1) Add the and enable the following URL to your repository list using Yast: http://download.opensuse.org/repositories/Kernel:/HEAD/openSUSE_Factory/ 2) Install the latest kernel-default package.
No response for 3 months. Closing as NORESPONSE.