[Bug 603718] Re: sysfs: cannot create duplicate filename '/class/net/bnep0'
I'm experiencing this with maverick and 2.6.35-22-generic. I have similar Samsung laptop as the original poster, but my bluetooth chip is 0a5c:2101. -- sysfs: cannot create duplicate filename '/class/net/bnep0' https://bugs.launchpad.net/bugs/603718 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 603718] Re: sysfs: cannot create duplicate filename '/class/net/bnep0'
This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu development release http://cdimage.ubuntu.com/daily-live/current/ . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks. [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: kj-expired ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- sysfs: cannot create duplicate filename '/class/net/bnep0' https://bugs.launchpad.net/bugs/603718 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 603718] Re: sysfs: cannot create duplicate filename '/class/net/bnep0'
I'm getting a very similar error message after resuming from standby, and bluetooth stops working (indicator grayed out). Same results with 2.6.35-12 maverick backport and rc6 mainline kernel too. -- sysfs: cannot create duplicate filename '/class/net/bnep0' https://bugs.launchpad.net/bugs/603718 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 603718] Re: sysfs: cannot create duplicate filename '/class/net/bnep0'
Hi Zygmunt, If you could also please test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: kj-triage ** Changed in: linux (Ubuntu) Status: New => Incomplete -- sysfs: cannot create duplicate filename '/class/net/bnep0' https://bugs.launchpad.net/bugs/603718 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 603718] Re: sysfs: cannot create duplicate filename '/class/net/bnep0'
Identical problem here, trying to connect to a myTouch 3G running Android 2.1 (cyanogenmod) via bluetooth tether. Running on an MSI U-100 laptop. Connection used to work without issues on the linux- image-2.6.32-24-generic kernel. Running lts maverick backport in lucid lynx; kernel is: Linux eugbook 2.6.35-9-generic #14~lucid1-Ubuntu SMP Sun Jul 18 13:11:45 UTC 2010 i686 GNU/Linux (also had the issue with .35-7). Relevant syslog is nearly identical: Jul 20 11:08:38 eugbook bluetoothd[5723]: Failed to add device bnep%d: File exists(17) Jul 20 11:08:38 eugbook bluetoothd[5723]: bnep%d could not be added Jul 20 11:08:38 eugbook NetworkManager:SCPlugin-Ifupdown: devices removed (path: /sys/devices/pci:00/:00:1d.3/usb5/5-1/5-1:1.0/bluetooth/hci0/hci0:43/bnep0, iface: bnep0) Jul 20 11:08:38 eugbook kernel: [12979.247378] WARNING: at /build/buildd/linux-maverick-2.6.35/fs/sysfs/dir.c:451 sysfs_add_one+0xa1/0x110() Jul 20 11:08:38 eugbook kernel: [12979.247396] Hardware name: U-100 Jul 20 11:08:38 eugbook kernel: [12979.247406] sysfs: cannot create duplicate filename '/class/net/bnep0' Jul 20 11:08:38 eugbook kernel: [12979.247418] Modules linked in: rfcomm sco bridge stp bnep l2cap btusb bluetooth aes_i586 aes_generic binfmt_misc ppdev vga16fb snd_hda_codec_realtek vgastate rt2860sta(C) arc4 snd_hda_intel snd_hda_codec rt2800pci snd_hwdep snd_pcm rt2800lib i915 rt2x00usb rt2x00pci snd_seq_midi crc_ccitt snd_rawmidi rt2x00lib snd_seq_midi_event snd_seq mac80211 snd_timer drm_kms_helper snd_seq_device drm snd cfg80211 intel_agp psmouse soundcore snd_page_alloc serio_raw led_class agpgart i2c_algo_bit eeprom_93cx6 video output lp parport usb_storage r8169 mii Jul 20 11:08:38 eugbook kernel: [12979.247663] Pid: 5723, comm: bluetoothd Tainted: GWC 2.6.35-7-generic #11~lucid1-Ubuntu Jul 20 11:08:38 eugbook kernel: [12979.247680] Call Trace: Jul 20 11:08:38 eugbook kernel: [12979.247714] [] warn_slowpath_common+0x72/0xa0 Jul 20 11:08:38 eugbook kernel: [12979.247741] [] ? sysfs_add_one+0xa1/0x110 Jul 20 11:08:38 eugbook kernel: [12979.247763] [] ? sysfs_add_one+0xa1/0x110 Jul 20 11:08:38 eugbook kernel: [12979.247787] [] warn_slowpath_fmt+0x33/0x40 Jul 20 11:08:38 eugbook kernel: [12979.247810] [] sysfs_add_one+0xa1/0x110 Jul 20 11:08:38 eugbook kernel: [12979.247835] [] sysfs_do_create_link+0xa9/0x150 Jul 20 11:08:38 eugbook kernel: [12979.247859] [] sysfs_create_link+0x17/0x20 Jul 20 11:08:38 eugbook kernel: [12979.247886] [] device_add_class_symlinks+0x5d/0xd0 Jul 20 11:08:38 eugbook kernel: [12979.247910] [] device_add+0x1cf/0x3b0 Jul 20 11:08:38 eugbook kernel: [12979.247938] [] ? kobject_set_name_vargs+0x64/0x70 Jul 20 11:08:38 eugbook kernel: [12979.247964] [] netdev_register_kobject+0x84/0xd0 Jul 20 11:08:38 eugbook kernel: [12979.247993] [] register_netdevice+0x207/0x380 Jul 20 11:08:38 eugbook kernel: [12979.248123] [] ? dev_alloc_name+0x49/0x70 Jul 20 11:08:38 eugbook kernel: [12979.248151] [] ? mutex_lock+0x19/0x40 Jul 20 11:08:38 eugbook NetworkManager: nm_device_bt_connect_cb(): Error connecting with bluez: bnep setup failed Jul 20 11:08:38 eugbook kernel: [12979.248177] [] register_netdev+0x37/0x50 Jul 20 11:08:38 eugbook kernel: [12979.248209] [] bnep_add_connection+0x24f/0x370 [bnep] Jul 20 11:08:38 eugbook kernel: [12979.248240] [] bnep_sock_ioctl+0x100/0x1f0 [bnep] Jul 20 11:08:38 eugbook kernel: [12979.248266] [] ? _copy_from_user+0x3d/0x130 Jul 20 11:08:38 eugbook kernel: [12979.248292] [] ? _raw_spin_unlock_bh+0x16/0x20 Jul 20 11:08:38 eugbook kernel: [12979.248319] [] ? release_sock+0xc0/0xe0 Jul 20 11:08:38 eugbook kernel: [12979.248348] [] sock_ioctl+0x6d/0x270 Jul 20 11:08:38 eugbook kernel: [12979.248375] [] vfs_ioctl+0x32/0xb0 Jul 20 11:08:38 eugbook kernel: [12979.248399] [] ? sock_ioctl+0x0/0x270 Jul 20 11:08:38 eugbook kernel: [12979.248425] [] do_vfs_ioctl+0x79/0x2d0 Jul 20 11:08:38 eugbook kernel: [12979.248449] [] sys_ioctl+0x67/0x80 Jul 20 11:08:38 eugbook kernel: [12979.248472] [] syscall_call+0x7/0xb Jul 20 11:08:38 eugbook kernel: [12979.248490] ---[ end trace 62a1f093ff5a19bf ]--- The link /sys/class/net/bnep0 is a link to a nonexistent file. Tried restarting networking and modprobe -r bnep. Neither worked. -- sysfs: cannot create duplicate filename '/class/net/bnep0' https://bugs.launchpad.net/bugs/603718 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 603718] Re: sysfs: cannot create duplicate filename '/class/net/bnep0'
** Attachment added: "AlsaDevices.txt" http://launchpadlibrarian.net/51630788/AlsaDevices.txt ** Attachment added: "BootDmesg.txt" http://launchpadlibrarian.net/51630789/BootDmesg.txt ** Attachment added: "CRDA.txt" http://launchpadlibrarian.net/51630790/CRDA.txt ** Attachment added: "Card0.Amixer.values.txt" http://launchpadlibrarian.net/51630791/Card0.Amixer.values.txt ** Attachment added: "Card0.Codecs.codec.0.txt" http://launchpadlibrarian.net/51630792/Card0.Codecs.codec.0.txt ** Attachment added: "CurrentDmesg.txt" http://launchpadlibrarian.net/51630793/CurrentDmesg.txt ** Attachment added: "Dependencies.txt" http://launchpadlibrarian.net/51630794/Dependencies.txt ** Attachment added: "IwConfig.txt" http://launchpadlibrarian.net/51630795/IwConfig.txt ** Attachment added: "Lspci.txt" http://launchpadlibrarian.net/51630796/Lspci.txt ** Attachment added: "Lsusb.txt" http://launchpadlibrarian.net/51630798/Lsusb.txt ** Attachment added: "PciMultimedia.txt" http://launchpadlibrarian.net/51630799/PciMultimedia.txt ** Attachment added: "ProcCpuinfo.txt" http://launchpadlibrarian.net/51630800/ProcCpuinfo.txt ** Attachment added: "ProcInterrupts.txt" http://launchpadlibrarian.net/51630801/ProcInterrupts.txt ** Attachment added: "ProcModules.txt" http://launchpadlibrarian.net/51630802/ProcModules.txt ** Attachment added: "RfKill.txt" http://launchpadlibrarian.net/51630803/RfKill.txt ** Attachment added: "UdevDb.txt" http://launchpadlibrarian.net/51630804/UdevDb.txt ** Attachment added: "UdevLog.txt" http://launchpadlibrarian.net/51630805/UdevLog.txt ** Attachment added: "WifiSyslog.txt" http://launchpadlibrarian.net/51630806/WifiSyslog.txt -- sysfs: cannot create duplicate filename '/class/net/bnep0' https://bugs.launchpad.net/bugs/603718 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
