Attachment 316145 Details for Bug 514022

oops with kernel from comment #5

bug1 (text/plain), 5.63 KB, created by Christian Deckelmann on 2009-09-01 10:18:12 UTC

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Creator: Christian Deckelmann

Created: 2009-09-01 10:18:12 UTC

Size: 5.63 KB

patch

obsolete

>Sep  1 12:11:57 xena kernel: usb 3-1: new full speed USB device using uhci_hcd and address 2
>Sep  1 12:11:57 xena kernel: usb 3-1: configuration #1 chosen from 1 choice
>Sep  1 12:11:57 xena kernel: usb 3-1: New USB device found, idVendor=06cd, idProduct=0118
>Sep  1 12:11:57 xena kernel: usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>Sep  1 12:11:58 xena kernel: usbcore: registered new interface driver usbserial
>Sep  1 12:11:58 xena kernel: usbserial: USB Serial support registered for generic
>Sep  1 12:11:58 xena kernel: usbcore: registered new interface driver usbserial_generic
>Sep  1 12:11:58 xena kernel: usbserial: USB Serial Driver core
>Sep  1 12:11:58 xena kernel: usbserial: USB Serial support registered for Keyspan - (without firmware)
>Sep  1 12:11:58 xena kernel: usbserial: USB Serial support registered for Keyspan 1 port adapter
>Sep  1 12:11:58 xena kernel: usbserial: USB Serial support registered for Keyspan 2 port adapter
>Sep  1 12:11:58 xena kernel: usbserial: USB Serial support registered for Keyspan 4 port adapter
>Sep  1 12:11:58 xena kernel: keyspan 3-1:1.0: Keyspan - (without firmware) converter detected
>Sep  1 12:11:58 xena kernel: firmware: using built-in firmware keyspan/usa19qw.fw
>Sep  1 12:11:58 xena kernel: usbcore: registered new interface driver keyspan
>Sep  1 12:11:58 xena kernel: keyspan: v1.1.5:Keyspan USB to Serial Converter Driver
>Sep  1 12:11:58 xena kernel: usb 3-1: USB disconnect, address 2
>Sep  1 12:11:58 xena kernel: BUG: unable to handle kernel NULL pointer dereference at 00000004
>Sep  1 12:11:58 xena kernel: IP: [<c02abc57>] device_pm_remove+0x78/0x97
>Sep  1 12:11:58 xena kernel: *pdpt = 0000000000584001 *pde = 0000000000000000
>Sep  1 12:11:58 xena kernel: Oops: 0002 [#1] SMP
>Sep  1 12:11:58 xena kernel: last sysfs file: /sys/devices/pci0000:00/0000:00:1d.2/usb3/3-1/3-1:1.0/bInterfaceProtocol
>Sep  1 12:11:58 xena kernel: Modules linked in: keyspan usbserial ip6t_LOG xt_tcpudp xt_pkttype ipt_LOG xt_limit xt_physdev a
>f_packet sco i915 drm rfcomm bridge stp bnep l2cap snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device ip6t_REJECT nf_conntrack_
>ipv6 ip6table_raw xt_NOTRACK ipt_REJECT xt_state iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntr
>ack_ipv4 cpufreq_conservative cpufreq_userspace nf_conntrack cpufreq_powersave acpi_cpufreq ip_tables speedstep_lib ip6table_
>filter ip6_tables x_tables ipv6 dm_crypt fuse loop dm_mod btusb bluetooth pcmcia sdhci_pci arc4 ecb snd_hda_intel crypto_blkc
>ipher iTCO_wdt snd_pcm yenta_socket rtc_cmos battery thinkpad_acpi iwl3945 sdhci ohci1394 video output ac snd_timer snd_page_
>alloc iTCO_vendor_support rsrc_nonstatic rfkill snd_hwdep rtc_core mac80211 i2c_i801 nsc_ircc(N) snd rtc_lib pcmcia_core mmc_
>core e1000e ieee1394 intel_agp led_class button irda nvram i2c_core agpgart soundcore pcspkr cfg80211 crc_ccitt sg sd_mod crc
>_t10dif ehci_hcd uhci_hcd
>Sep  1 12:11:58 xena kernel:  usbcore edd ext3 mbcache jbd fan ata_piix ahci libata scsi_mod dock thermal processor thermal_s
>ys hwmon
>Sep  1 12:11:58 xena kernel: Supported: No
>Sep  1 12:11:58 xena kernel:
>Sep  1 12:11:58 xena kernel: Pid: 255, comm: khubd Tainted: G          (2.6.27.29-0.1.1-pae #1)
>Sep  1 12:11:58 xena kernel: EIP: 0060:[<c02abc57>] EFLAGS: 00010246 CPU: 0
>Sep  1 12:11:58 xena kernel: EIP is at device_pm_remove+0x78/0x97
>Sep  1 12:11:58 xena kernel: EAX: 00000000 EBX: f5dc66c0 ECX: f5dc67a8 EDX: 00000000
>Sep  1 12:11:58 xena kernel: ESI: f5430840 EDI: 00000000 EBP: f64c5800 ESP: f6645dd4
>Sep  1 12:11:58 xena kernel:  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
>Sep  1 12:11:58 xena kernel: Process khubd (pid: 255, ti=f6644000 task=f651cd90 task.ti=f6644000)
>Sep  1 12:11:58 xena kernel: Stack: f6a77108 f6645e10 f9011034 f5dc66c0 c02a711c f5dc6600 f5430840 00000000
>Sep  1 12:11:58 xena kernel:        f90028c7 c01d3083 00000000 f89048d0 f64c5800 f64c581c f7d62400 f9011000
>Sep  1 12:11:58 xena kernel:        f89050ee 00000000 f64c5894 f64c581c f9011034 f64c58b8 c02a9155 f64c581c
>Sep  1 12:11:58 xena kernel: Call Trace:
>Sep  1 12:11:58 xena kernel:  [<c02a711c>] device_del+0xd/0x161
>Sep  1 12:11:58 xena kernel:  [<f90028c7>] usb_serial_disconnect+0x88/0xf1 [usbserial]
>Sep  1 12:11:58 xena kernel:  [<f89050ee>] usb_unbind_interface+0x43/0x92 [usbcore]
>Sep  1 12:11:58 xena kernel:  [<c02a9155>] __device_release_driver+0x6d/0x8d
>Sep  1 12:11:58 xena kernel:  [<c02a9212>] device_release_driver+0x18/0x21
>Sep  1 12:11:58 xena kernel:  [<c02a8953>] bus_remove_device+0xc9/0xed
>Sep  1 12:11:58 xena kernel:  [<c02a71f9>] device_del+0xea/0x161
>Sep  1 12:11:58 xena kernel:  [<f89027d0>] usb_disable_device+0x138/0x1a4 [usbcore]
>Sep  1 12:11:58 xena kernel:  [<f88fe50f>] usb_disconnect+0x120/0x1b9 [usbcore]
>Sep  1 12:11:58 xena kernel:  [<f88feb63>] hub_port_connect_change+0x1ab/0x843 [usbcore]
>Sep  1 12:11:58 xena kernel:  [<f88ff8c9>] hub_events+0x6ce/0x8cd [usbcore]
>Sep  1 12:11:58 xena kernel:  [<f88ffae4>] hub_thread+0x1c/0x171 [usbcore]
>Sep  1 12:11:58 xena kernel:  [<c013a41f>] kthread+0x38/0x5d
>Sep  1 12:11:58 xena kernel:  [<c0105d77>] kernel_thread_helper+0x7/0x10
>Sep  1 12:11:58 xena kernel: DWARF2 unwinder stuck at kernel_thread_helper+0x7/0x10
>Sep  1 12:11:58 xena kernel:
>Sep  1 12:11:58 xena kernel: Leftover inexact backtrace:
>Sep  1 12:11:58 xena kernel:
>Sep  1 12:11:58 xena kernel:  =======================
>Sep  1 12:11:58 xena kernel: Code: 54 24 04 c7 04 24 c9 c4 44 c0 e8 27 d5 09 00 b8 a8 6c 51 c0 e8 83 e2 09 00 8b 83 ec 00 00
>00 8d 8b e8 00 00 00 8b 93 e8 00 00 00 <89> 42 04 89 10 b8 a8 6c 51 c0 89 8b e8 00 00 00 89 8b ec 00 00
>Sep  1 12:11:58 xena kernel: EIP: [<c02abc57>] device_pm_remove+0x78/0x97 SS:ESP 0068:f6645dd4
>Sep  1 12:11:58 xena kernel: ---[ end trace b7846ec1bd70cb79 ]---
>

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