Just pasting info from balck-shark001's dmesg:
[ 4.274069] ------------[ cut here ]------------
[ 4.274072] WARNING: at /build/buildd/linux-2.6.28/fs/sysfs/dir.c:462
sysfs_add_one+0x49/0x50()
[ 4.274074] sysfs: duplicate filename 'usbdev5.2_ep81' can not be created
[ 4.274076] Modules linked in: ohci1394 ieee1394 tg3 fbcon tileblit font
bitblit softcursor
[ 4.274087] Pid: 25, comm: khubd Not tainted 2.6.28-11-generic #40-Ubuntu
[ 4.274089] Call Trace:
[ 4.274093] [<c0139ab0>] warn_slowpath+0x60/0x80
[ 4.274098] [<c02c68d4>] ? ida_get_new_above+0x84/0x1c0
[ 4.274101] [<c02c66c2>] ? idr_get_empty_slot+0xe2/0x270
[ 4.274104] [<c02c68d4>] ? ida_get_new_above+0x84/0x1c0
[ 4.274108] [<c01cfa1e>] ? find_inode+0x3e/0x70
[ 4.274111] [<c020b280>] ? sysfs_ilookup_test+0x0/0x20
[ 4.274113] [<c020b280>] ? sysfs_ilookup_test+0x0/0x20
[ 4.274116] [<c020b591>] ? sysfs_find_dirent+0x21/0x30
[ 4.274119] [<c020b643>] ? __sysfs_add_one+0x13/0x90
[ 4.274122] [<c020b819>] sysfs_add_one+0x49/0x50
[ 4.274125] [<c020c611>] sysfs_do_create_link+0xd1/0x120
[ 4.274128] [<c020c692>] sysfs_create_link+0x12/0x20
[ 4.274132] [<c034d070>] device_add+0x2a0/0x3f0
[ 4.274135] [<c034d1d2>] device_register+0x12/0x20
[ 4.274140] [<c03bf541>] usb_create_ep_files+0x191/0x230
[ 4.274143] [<c03be916>] usb_create_sysfs_intf_files+0x66/0xa0
[ 4.274146] [<c03ba860>] usb_set_configuration+0x430/0x5b0
[ 4.274150] [<c03c291e>] generic_probe+0x2e/0xa0
[ 4.274158] [<c020c692>] ? sysfs_create_link+0x12/0x20
[ 4.274161] [<c03babd9>] usb_probe_device+0x39/0x40
[ 4.274163] [<c034f096>] really_probe+0xe6/0x180
[ 4.274167] [<c02c7d7a>] ? kobject_uevent_env+0xea/0x390
[ 4.274169] [<c034f16e>] driver_probe_device+0x3e/0x50
[ 4.274172] [<c034f218>] __device_attach+0x8/0x10
[ 4.274174] [<c034e66b>] bus_for_each_drv+0x5b/0x80
[ 4.274177] [<c034f2c6>] device_attach+0x76/0x80
[ 4.274180] [<c034f210>] ? __device_attach+0x0/0x10
[ 4.274182] [<c034e47f>] bus_attach_device+0x3f/0x60
[ 4.274185] [<c034d103>] device_add+0x333/0x3f0
[ 4.274188] [<c0501a4b>] ? mutex_lock+0xb/0x20
[ 4.274192] [<c03b4ab6>] usb_new_device+0x56/0xb0
[ 4.274195] [<c03b543f>] hub_port_connect_change+0x44f/0x9a0
[ 4.274197] [<c03b8c9b>] ? urb_destroy+0x1b/0x20
[ 4.274200] [<c03b89a1>] ? usb_free_urb+0x11/0x20
[ 4.274202] [<c03b9962>] ? usb_start_wait_urb+0x72/0xb0
[ 4.274205] [<c03b9baa>] ? usb_control_msg+0xca/0xe0
[ 4.274208] [<c03b5c7c>] hub_events+0x1fc/0x640
[ 4.274211] [<c014ee3a>] ? finish_wait+0x4a/0x70
[ 4.274214] [<c03b60f5>] hub_thread+0x35/0x150
[ 4.274217] [<c014ecb0>] ? autoremove_wake_function+0x0/0x50
[ 4.274220] [<c03b60c0>] ? hub_thread+0x0/0x150
[ 4.274222] [<c014e90c>] kthread+0x3c/0x70
[ 4.274225] [<c014e8d0>] ? kthread+0x0/0x70
[ 4.274228] [<c0105477>] kernel_thread_helper+0x7/0x10
[ 4.274230] ---[ end trace cdf4c85560c0d604 ]---
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
Status: New => Triaged
--
WARNING: at /build/buildd/linux-2.6.28/fs/sysfs/dir.c:462
sysfs_add_one+0x49/0x50()
https://bugs.launchpad.net/bugs/358011
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
