(cc's added) On Sat, 09 Jan 2010 15:15:44 +0100 Udo van den Heuvel <udovdh@xxxxxxxxx> wrote: > > Hello, > > I just powered up my H2210 Ipaq PDA and the kernel on the workstation it > was attached to mentioned: Looks like the USB CDC driver has problems in that 2.6.32.x kernel. > IPv6 addrconf: prefix with wrong length 48 > IPv6 addrconf: prefix with wrong length 48 > IPv6 addrconf: prefix with wrong length 48 > IPv6 addrconf: prefix with wrong length 48 > IPv6 addrconf: prefix with wrong length 48 > usb 3-1: new full speed USB device using ohci_hcd and address 2 > usb 3-1: New USB device found, idVendor=049f, idProduct=505a > usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 > usb 3-1: Product: Ethernet Gadget > usb 3-1: Manufacturer: Linux 2.6.15-hh1/pxa2xx_udc > usb 3-1: configuration #1 chosen from 1 choice > usb0: register 'cdc_subset' at usb-0000:00:12.1-1, Linux Device, > 9e:b5:6f:2c:07:4c > usb 3-1: USB disconnect, address 2 > usb0: unregister 'cdc_subset' usb-0000:00:12.1-1, Linux Device > usb 3-1: new full speed USB device using ohci_hcd and address 3 > usb 3-1: New USB device found, idVendor=0525, idProduct=a4a2 > usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 > usb 3-1: Product: RNDIS/Ethernet Gadget > usb 3-1: Manufacturer: Linux 2.6.21-hh20/pxa2xx_udc > usb 3-1: configuration #1 chosen from 2 choices > usb0: register 'cdc_subset' at usb-0000:00:12.1-1, Linux Device, > 9e:b5:6f:2c:07:4c > usb0: no IPv6 routers present > ata7: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen > ata7: irq_stat 0x00a00080, device exchanged > ata7: hard resetting link > usb 2-6: new high speed USB device using ehci_hcd and address 5 > usb 2-6: New USB device found, idVendor=05e3, idProduct=0608 > usb 2-6: New USB device strings: Mfr=0, Product=1, SerialNumber=0 > usb 2-6: Product: USB2.0 Hub > usb 2-6: configuration #1 chosen from 1 choice > hub 2-6:1.0: USB hub found > hub 2-6:1.0: 4 ports detected > usb 2-6.4: new high speed USB device using ehci_hcd and address 6 > usb 2-6.4: New USB device found, idVendor=05e3, idProduct=0723 > usb 2-6.4: New USB device strings: Mfr=3, Product=4, SerialNumber=2 > usb 2-6.4: Product: USB Storage > usb 2-6.4: Manufacturer: Generic > usb 2-6.4: SerialNumber: 000000009451 > usb 2-6.4: configuration #1 chosen from 1 choice > Initializing USB Mass Storage driver... > scsi9 : SCSI emulation for USB Mass Storage devices > usb-storage: device found at 6 > usb-storage: waiting for device to settle before scanning > usbcore: registered new interface driver usb-storage > USB Mass Storage support registered. > ------------[ cut here ]------------ > WARNING: at net/sched/sch_generic.c:261 dev_watchdog+0x21a/0x230() > Hardware name: > NETDEV WATCHDOG: usb0 (cdc_subset): transmit queue 0 timed out > Modules linked in: usb_storage hid_sunplus usbhid radeon ttm > drm_kms_helper drm fb i2c_algo_bit cfbcopyarea cfbimgblt cfbfillrect > rfcomm sco bridge stp llc bnep l2cap nfsd nfs_acl auth_rpcgss exportfs > it87 hwmon_vid lockd sunrpc ipt_REJECT iptable_filter ipt_MASQUERADE > iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables > nf_conntrack_netbios_ns ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state > nf_conntrack ip6table_filter ip6_tables x_tables ipv6 powernow_k8 > binfmt_misc pwc videodev v4l1_compat v4l2_compat_ioctl32 btusb bluetooth > usblp dm_mirror dm_region_hash dm_log snd_hda_codec_atihdmi > snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_seq snd_seq_device > snd_pcm snd_timer snd ohci1394 sr_mod ppdev ehci_hcd sg ieee1394 > parport_pc snd_page_alloc parport ohci_hcd evdev cdrom i2c_piix4 k10temp > button pata_atiixp sata_sil24 floppy [last unloaded: scsi_wait_scan] > Pid: 0, comm: swapper Not tainted 2.6.32.2 #4 > Call Trace: > <IRQ> [<ffffffff81042d43>] ? warn_slowpath_common+0x73/0xb0 > [<ffffffff8103c92e>] ? walk_tg_tree+0x8e/0xc0 > [<ffffffff81042de0>] ? warn_slowpath_fmt+0x40/0x50 > [<ffffffff811a9761>] ? strlcpy+0x41/0x50 > [<ffffffff812f25ca>] ? dev_watchdog+0x21a/0x230 > [<ffffffff810340ac>] ? __wake_up+0x3c/0x60 > [<ffffffff8135d912>] ? _spin_unlock_irqrestore+0x12/0x40 > [<ffffffff812f23b0>] ? dev_watchdog+0x0/0x230 > [<ffffffff8104d052>] ? run_timer_softirq+0x162/0x260 > [<ffffffff810615fb>] ? ktime_get+0x5b/0xe0 > [<ffffffff810487e4>] ? __do_softirq+0xb4/0x140 > [<ffffffff8100c3ec>] ? call_softirq+0x1c/0x30 > [<ffffffff8100e2ed>] ? do_softirq+0x4d/0x80 > [<ffffffff810484c5>] ? irq_exit+0x85/0x90 > [<ffffffff8101eccb>] ? smp_apic_timer_interrupt+0x6b/0xa0 > [<ffffffff8100bde3>] ? apic_timer_interrupt+0x13/0x20 > <EOI> [<ffffffff81012e10>] ? default_idle+0x20/0x40 > [<ffffffff8101316b>] ? c1e_idle+0x7b/0x100 > [<ffffffff8100a516>] ? cpu_idle+0x56/0xc0 > ---[ end trace c9c0cf5c72497ec6 ]--- > > > This is on Fedora 12 x86_64 with a kernel.org 2.6.32.2... > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
