kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Tobiasz Jarczyk, thank you for reporting this bug and helping make Ubuntu better. Could you please test the latest upstream kernel available from the first line at the top page (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-3.15

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Tags added: latest-bios-f.07

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

** Summary changed:

- Wi-Fi (BCM4311) not working with latest kernel 3.15.0-6 on utopic 
+ [HP Compaq nx6325 Notebook PC] Wi-Fi (BCM4311) not working with latest utopic kernel 3.15.0-6

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https://bugs.launchpad.net/bugs/1330050

Title:
  [HP Compaq nx6325 Notebook PC] Wi-Fi (BCM4311) not working with latest
  utopic kernel 3.15.0-6

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  My wi-fi (BCM4311) is not working with latest kernel 3.15.0-6 on
  utopic

  uname -a
  Linux none 3.15.0-6-generic #11-Ubuntu SMP Thu Jun 12 00:40:00 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

  Here is info from syslog:
  Jun 14 12:09:17 none kernel: [   13.982838] wl: module verification failed: signature and/or  required key missing - tainting kernel
  Jun 14 12:09:17 none kernel: [   14.000102] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
  Jun 14 12:09:17 none kernel: [   14.081740] malloc in abgphy done
  Jun 14 12:09:17 none kernel: [   14.084027] malloc in abgphy done
  Jun 14 12:09:17 none kernel: [   14.084409] wl driver 6.30.223.141 (r415941) failed with code 21
  Jun 14 12:09:17 none kernel: [   14.084453] ------------[ cut here ]------------
  Jun 14 12:09:17 none kernel: [   14.084534] kernel BUG at include/net/cfg80211.h:3275!
  Jun 14 12:09:17 none kernel: [   14.084612] invalid opcode: 0000 [#1] SMP 
  Jun 14 12:09:17 none kernel: [   14.084685] Modules linked in: wl(POE+) usbhid hid snd_hda_codec_analog snd_hda_codec_generic pcmcia snd_hda_intel snd_hda_controller kvm_amd snd_hda_codec kvm snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd joydev serio_raw edac_core tifm_7xx1 yenta_socket edac_mce_amd k8temp tifm_core pcmcia_rsrc pcmcia_core soundcore i2c_piix4 radeon lib80211 cfg80211 ttm drm_kms_helper drm i2c_algo_bit shpchp tpm_infineon wmi video mac_hid parport_pc ppdev lp parport pata_acpi tg3 sdhci_pci ptp psmouse sdhci pps_core pata_atiixp sata_sil
  Jun 14 12:09:17 none kernel: [   14.085740] CPU: 1 PID: 307 Comm: systemd-udevd Tainted: P           OE 3.15.0-6-generic #11-Ubuntu
  Jun 14 12:09:17 none kernel: [   14.085864] Hardware name: Hewlett-Packard HP Compaq nx6325 (EY349EA#AKD)/30B0, BIOS 68TT2 Ver. F.07 05/08/2007
  Jun 14 12:09:17 none kernel: [   14.086003] task: ffff88007201e4c0 ti: ffff880072100000 task.ti: ffff880072100000
  Jun 14 12:09:17 none kernel: [   14.086106] RIP: 0010:[<ffffffffa0727ee6>]  [<ffffffffa0727ee6>] wdev_priv.part.9+0x4/0x6 [wl]
  Jun 14 12:09:17 none kernel: [   14.086305] RSP: 0018:ffff8800721039f0  EFLAGS: 00010246
  Jun 14 12:09:17 none kernel: [   14.086381] RAX: 0000000000000000 RBX: ffff880068169800 RCX: 00000000000010d0
  Jun 14 12:09:17 none kernel: [   14.086479] RDX: ffff880068169800 RSI: ffff880072064658 RDI: ffff880073eed000
  Jun 14 12:09:17 none kernel: [   14.086582] RBP: ffff8800721039f0 R08: 000000000000000a R09: 0000000000000096
  Jun 14 12:09:17 none kernel: [   14.086681] R10: ffffffffa071e10a R11: 000000000000033b R12: ffff880072064618
  Jun 14 12:09:17 none kernel: [   14.086780] R13: ffff880072064658 R14: ffff880068169800 R15: ffff880072064600
  Jun 14 12:09:17 none kernel: [   14.086879] FS:  00007f8a48195880(0000) GS:ffff880077d00000(0000) knlGS:0000000000000000
  Jun 14 12:09:17 none kernel: [   14.086992] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  Jun 14 12:09:17 none kernel: [   14.087072] CR2: 00007f63119affd0 CR3: 00000000720f7000 CR4: 00000000000007e0
  Jun 14 12:09:17 none kernel: [   14.087170] Stack:
  Jun 14 12:09:17 none kernel: [   14.087202]  ffff880072103a20 ffffffffa07278a7 ffff880068169800 ffff880072064618
  Jun 14 12:09:17 none kernel: [   14.087328]  ffff880072064658 ffff880068169800 ffff880072103a48 ffffffffa071f676
  Jun 14 12:09:17 none kernel: [   14.087453]  ffff880072064600 ffff880073eed000 0000000000000000 ffff880072103b00
  Jun 14 12:09:17 none kernel: [   14.087578] Call Trace:
  Jun 14 12:09:17 none kernel: [   14.087663]  [<ffffffffa07278a7>] wl_cfg80211_detach+0x127/0x130 [wl]
  Jun 14 12:09:17 none kernel: [   14.087798]  [<ffffffffa071f676>] wl_free_if.isra.12+0x26/0xc0 [wl]
  Jun 14 12:09:17 none kernel: [   14.087931]  [<ffffffffa071fe3d>] wl_free+0x8d/0x2a0 [wl]
  Jun 14 12:09:17 none kernel: [   14.088012]  [<ffffffff81759bac>] ? printk+0x63/0x6b
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffffa07203c4>] wl_pci_probe+0x374/0x6f0 [wl]
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff813c6705>] local_pci_probe+0x45/0xa0
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff813c7935>] ? pci_match_device+0xc5/0xd0
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff813c7a59>] pci_device_probe+0xd9/0x130
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff814b6c93>] driver_probe_device+0xa3/0x410
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff814b70cb>] __driver_attach+0x8b/0x90
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff814b7040>] ? __device_attach+0x40/0x40
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff814b4aab>] bus_for_each_dev+0x6b/0xb0
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff814b66ce>] driver_attach+0x1e/0x20
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff814b62a0>] bus_add_driver+0x180/0x250
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffffa09b1000>] ? 0xffffffffa09b0fff
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff814b7784>] driver_register+0x64/0xf0
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffffa09b1000>] ? 0xffffffffa09b0fff
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff813c5f7c>] __pci_register_driver+0x4c/0x50
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffffa09b101e>] wl_module_init+0x1e/0x1000 [wl]
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff81002162>] do_one_initcall+0xf2/0x1b0
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff8105b783>] ? set_memory_nx+0x43/0x50
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff810ecac8>] load_module+0x1488/0x1b20
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff810e8450>] ? store_uevent+0x40/0x40
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff811d6698>] ? kernel_read+0x48/0x60
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff810ed2d6>] SyS_finit_module+0x86/0xb0
  Jun 14 12:09:17 none kernel: [   14.088016]  [<ffffffff8176e33f>] tracesys+0xe1/0xe6
  Jun 14 12:09:17 none kernel: [   14.088016] Code: d0 c1 e8 10 66 39 c2 74 0c 0f b7 f6 66 66 66 90 66 66 90 eb 0a 89 f0 f0 0f b1 17 39 f0 75 ea 5d c3 55 48 89 e5 0f 0b 55 48 89 e5 <0f> 0b 66 66 66 66 90 55 48 89 e5 0f 0b 66 66 66 66 90 55 48 89 
  Jun 14 12:09:17 none kernel: [   14.088016] RIP  [<ffffffffa0727ee6>] wdev_priv.part.9+0x4/0x6 [wl]
  Jun 14 12:09:17 none kernel: [   14.088016]  RSP <ffff8800721039f0>
  Jun 14 12:09:17 none kernel: [   14.118983] ---[ end trace ad00f31bd5b0c4e9 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-generic 3.15.0.6.7
  ProcVersionSignature: Ubuntu 3.15.0-6.11-generic 3.15.0
  Uname: Linux 3.15.0-6-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.3-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   dotnokato   1740 F...m pulseaudio
   /dev/snd/controlC0:  dotnokato   1740 F.... pulseaudio
  CurrentDesktop: GNOME
  Date: Sat Jun 14 12:16:04 2014
  HibernationDevice: RESUME=UUID=cdd5fcd1-fae3-49b2-a982-f69161552176
  InstallationDate: Installed on 2013-10-15 (241 days ago)
  InstallationMedia: Ubuntu-GNOME 13.10 "Saucy Salamander" - Release amd64 (20131015)
  IwConfig:
   eth0      no wireless extensions.
   
   lo        no wireless extensions.
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 003 Device 003: ID 1ea7:0004  
   Bus 003 Device 002: ID 08ff:2580 AuthenTec, Inc. AES2501 Fingerprint Sensor
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Hewlett-Packard HP Compaq nx6325 (EY349EA#AKD)
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.15.0-6-generic root=UUID=752322b9-ef4c-4955-8cbf-9e0855fed897 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.15.0-6-generic N/A
   linux-backports-modules-3.15.0-6-generic  N/A
   linux-firmware                            1.131
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to utopic on 2014-05-17 (27 days ago)
  dmi.bios.date: 05/08/2007
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68TT2 Ver. F.07
  dmi.board.name: 30B0
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 40.15
  dmi.chassis.asset.tag: CNU7110B09
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnHewlett-Packard:bvr68TT2Ver.F.07:bd05/08/2007:svnHewlett-Packard:pnHPCompaqnx6325(EY349EA#AKD):pvrF.07:rvnHewlett-Packard:rn30B0:rvrKBCVersion40.15:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP Compaq nx6325 (EY349EA#AKD)
  dmi.product.version: F.07
  dmi.sys.vendor: Hewlett-Packard

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