I did a suspend/resume which triggered the failure. The terminal command failed:
root@aargh:~# rmmod bcmwl && modprobe bcmwl rmmod: ERROR: Module bcmwl is not currently loaded Bouncing network manager brought me back online, but bcmwl did not get reloaded. root@aargh:~# service NetworkManager restart root@aargh:~# rmmod bcmwl && modprobe bcmwl rmmod: ERROR: Module bcmwl is not currently loaded Which is unsurprising as it doesn't seem to exist: root@aargh:~# modprobe bcmwl modprobe: FATAL: Module bcmwl not found. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1435728 Title: [HP Pavilion Notebook - 13-b208tu] Broadcom BCM43142 wireless fails to resume from suspend Status in bcmwl package in Ubuntu: Incomplete Bug description: The wifi connection on the HP 13-b208tu laptop (Broadcom BCM4365) fails after computer resumes from suspend. This may be related to Bug 1432659. Also, per Bug 1434136 this laptop is running the latest version of the bios that boots Linux (F.24). Mar 23 22:55:48 aargh kernel: [ 3216.807039] PM: Syncing filesystems ... done. Mar 23 22:55:48 aargh kernel: [ 3216.822610] PM: Preparing system for mem sleep Mar 23 22:55:48 aargh kernel: [ 3216.822812] Freezing user space processes ... (elapsed 0.001 seconds) done. Mar 23 22:55:48 aargh kernel: [ 3216.824475] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. Mar 23 22:55:48 aargh kernel: [ 3216.825619] PM: Entering mem sleep Mar 23 22:55:48 aargh kernel: [ 3216.825633] Suspending console(s) (use no_console_suspend to debug) Mar 23 22:55:48 aargh kernel: [ 3216.826983] sd 0:0:0:0: [sda] Synchronizing SCSI cache Mar 23 22:55:48 aargh kernel: [ 3216.828497] cfg80211: Calling CRDA to update world regulatory domain Mar 23 22:55:48 aargh kernel: [ 3216.835195] sd 0:0:0:0: [sda] Stopping disk Mar 23 22:55:48 aargh kernel: [ 3216.886782] i8042 aux 00:03: System wakeup disabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3216.886805] i8042 kbd 00:02: System wakeup enabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3217.893531] [drm:stop_ring [i915]] *ERROR* render ring : timed out trying to stop ring Mar 23 22:55:48 aargh kernel: [ 3217.901564] PM: suspend of devices complete after 1074.780 msecs Mar 23 22:55:48 aargh kernel: [ 3217.941598] PM: late suspend of devices complete after 39.977 msecs Mar 23 22:55:48 aargh kernel: [ 3217.942146] r8169 0000:04:00.0: System wakeup enabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3217.942187] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3217.957869] PM: noirq suspend of devices complete after 16.253 msecs Mar 23 22:55:48 aargh kernel: [ 3217.958141] ACPI: Preparing to enter system sleep state S3 Mar 23 22:55:48 aargh kernel: [ 3218.025580] PM: Saving platform NVS memory Mar 23 22:55:48 aargh kernel: [ 3218.025586] Disabling non-boot CPUs ... Mar 23 22:55:48 aargh kernel: [ 3218.025609] intel_pstate CPU 1 exiting Mar 23 22:55:48 aargh kernel: [ 3218.025800] Broke affinity for irq 18 Mar 23 22:55:48 aargh kernel: [ 3218.026820] kvm: disabling virtualization on CPU1 Mar 23 22:55:48 aargh kernel: [ 3218.026825] smpboot: CPU 1 is now offline Mar 23 22:55:48 aargh kernel: [ 3218.027186] intel_pstate CPU 2 exiting Mar 23 22:55:48 aargh kernel: [ 3218.028368] kvm: disabling virtualization on CPU2 Mar 23 22:55:48 aargh kernel: [ 3218.028376] smpboot: CPU 2 is now offline Mar 23 22:55:48 aargh kernel: [ 3218.028681] intel_pstate CPU 3 exiting Mar 23 22:55:48 aargh kernel: [ 3218.028782] Broke affinity for irq 42 Mar 23 22:55:48 aargh kernel: [ 3218.029796] kvm: disabling virtualization on CPU3 Mar 23 22:55:48 aargh kernel: [ 3218.029808] smpboot: CPU 3 is now offline Mar 23 22:55:48 aargh kernel: [ 3218.032593] ACPI: Low-level resume complete Mar 23 22:55:48 aargh kernel: [ 3218.032659] PM: Restoring platform NVS memory Mar 23 22:55:48 aargh kernel: [ 3218.033062] Enabling non-boot CPUs ... Mar 23 22:55:48 aargh kernel: [ 3218.033105] x86: Booting SMP configuration: Mar 23 22:55:48 aargh kernel: [ 3218.033106] smpboot: Booting Node 0 Processor 1 APIC 0x2 Mar 23 22:55:48 aargh kernel: [ 3218.045557] kvm: enabling virtualization on CPU1 Mar 23 22:55:48 aargh kernel: [ 3218.047928] CPU1 is up Mar 23 22:55:48 aargh kernel: [ 3218.047959] smpboot: Booting Node 0 Processor 2 APIC 0x1 Mar 23 22:55:48 aargh kernel: [ 3218.060017] kvm: enabling virtualization on CPU2 Mar 23 22:55:48 aargh kernel: [ 3218.062313] CPU2 is up Mar 23 22:55:48 aargh kernel: [ 3218.062330] smpboot: Booting Node 0 Processor 3 APIC 0x3 Mar 23 22:55:48 aargh kernel: [ 3218.074403] kvm: enabling virtualization on CPU3 Mar 23 22:55:48 aargh kernel: [ 3218.076717] CPU3 is up Mar 23 22:55:48 aargh kernel: [ 3218.080064] ACPI: Waking up from system sleep state S3 Mar 23 22:55:48 aargh kernel: [ 3218.228368] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3218.244618] PM: noirq resume of devices complete after 16.316 msecs Mar 23 22:55:48 aargh kernel: [ 3218.268492] PM: early resume of devices complete after 23.814 msecs Mar 23 22:55:48 aargh kernel: [ 3218.268835] r8169 0000:04:00.0: System wakeup disabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3218.270010] sd 0:0:0:0: [sda] Starting disk Mar 23 22:55:48 aargh kernel: [ 3218.313734] rtc_cmos 00:01: System wakeup disabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3218.313750] i8042 kbd 00:02: System wakeup disabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3218.385532] r8169 0000:04:00.0 eth0: link down Mar 23 22:55:48 aargh kernel: [ 3218.588669] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) Mar 23 22:55:48 aargh kernel: [ 3218.588857] usb 1-3: reset high-speed USB device number 3 using xhci_hcd Mar 23 22:55:48 aargh kernel: [ 3218.590697] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 Mar 23 22:55:48 aargh kernel: [ 3218.591072] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 Mar 23 22:55:48 aargh kernel: [ 3218.591108] ata1.00: configured for UDMA/133 Mar 23 22:55:48 aargh kernel: [ 3218.821505] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88024fcf1780 Mar 23 22:55:48 aargh kernel: [ 3218.941264] usb 1-7: reset full-speed USB device number 4 using xhci_hcd Mar 23 22:55:48 aargh kernel: [ 3219.069961] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802506f2100 Mar 23 22:55:48 aargh kernel: [ 3219.069962] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802506f2190 Mar 23 22:55:48 aargh kernel: [ 3219.069963] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802506f2148 Mar 23 22:55:48 aargh kernel: [ 3219.069964] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88008a9ee888 Mar 23 22:55:48 aargh kernel: [ 3219.069965] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88008a9ee840 Mar 23 22:55:48 aargh kernel: [ 3219.069966] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88008aad8888 Mar 23 22:55:48 aargh kernel: [ 3219.069966] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88008aad8840 Mar 23 22:55:48 aargh kernel: [ 3219.071020] PM: resume of devices complete after 801.763 msecs Mar 23 22:55:48 aargh kernel: [ 3219.071235] ------------[ cut here ]------------ Mar 23 22:55:48 aargh kernel: [ 3219.071240] WARNING: CPU: 1 PID: 482 at /build/buildd/linux-3.19.0/drivers/base/firmware_class.c:1126 _request_firmware+0x72e/0xbd0() Mar 23 22:55:48 aargh kernel: [ 3219.071265] Modules linked in: rfcomm bnep xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables binfmt_misc nls_iso8859_1 hp_wmi sparse_keymap intel_rapl iosf_mbi wl(POE) x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm joydev btusb uvcvideo snd_hda_codec_realtek videobuf2_vmalloc snd_hda_codec_generic videobuf2_memops snd_hda_codec_hdmi videobuf2_core bluetooth serio_raw v4l2_common cfg80211 videodev rtsx_pci_ms snd_seq_midi snd_hda_intel snd_seq_midi_event memstick snd_hda_controller snd_hda_codec media snd_hwdep snd_rawmidi lpc_ich snd_pcm shpchp snd_seq mei_me snd_seq_device snd_timer mei snd 8250_fintek hp_accel lis3lv02d soundcore input_polldev hp_wireless acpi_pad mac_hid parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq dm_crypt uas usb_storage crct10dif_pclmul crc32_pclmul ghash_clmulni_intel rtsx_pci_sdmmc aesni_intel i915 aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper psmouse drm r8169 ahci libahci rtsx_pci mii wmi video Mar 23 22:55:48 aargh kernel: [ 3219.071280] CPU: 1 PID: 482 Comm: kworker/u17:2 Tainted: P OE 3.19.0-9-generic #9-Ubuntu Mar 23 22:55:48 aargh kernel: [ 3219.071281] Hardware name: Hewlett-Packard HP Pavilion 13 Notebook PC /2340, BIOS F.24 11/28/2014 Mar 23 22:55:48 aargh kernel: [ 3219.071291] Workqueue: hci0 hci_power_on [bluetooth] Mar 23 22:55:48 aargh kernel: [ 3219.071293] ffffffff81b0fa68 ffff880253e3bb78 ffffffff817c09b5 ffffffff81c54d78 Mar 23 22:55:48 aargh kernel: [ 3219.071294] 0000000000000000 ffff880253e3bbb8 ffffffff8107595a ffffffff81517f6a Mar 23 22:55:48 aargh kernel: [ 3219.071296] ffff880253e3bcd0 ffff880251cf9cc0 ffff88008d845c00 00000000fffffff5 Mar 23 22:55:48 aargh kernel: [ 3219.071296] Call Trace: Mar 23 22:55:48 aargh kernel: [ 3219.071299] [<ffffffff817c09b5>] dump_stack+0x45/0x57 Mar 23 22:55:48 aargh kernel: [ 3219.071302] [<ffffffff8107595a>] warn_slowpath_common+0x8a/0xc0 Mar 23 22:55:48 aargh kernel: [ 3219.071304] [<ffffffff81517f6a>] ? _request_firmware+0x5a/0xbd0 Mar 23 22:55:48 aargh kernel: [ 3219.071305] [<ffffffff81075a4a>] warn_slowpath_null+0x1a/0x20 Mar 23 22:55:48 aargh kernel: [ 3219.071307] [<ffffffff8151863e>] _request_firmware+0x72e/0xbd0 Mar 23 22:55:48 aargh kernel: [ 3219.071309] [<ffffffff81518b15>] request_firmware+0x35/0x50 Mar 23 22:55:48 aargh kernel: [ 3219.071311] [<ffffffffc0562869>] btusb_setup_bcm_patchram+0x89/0x570 [btusb] Mar 23 22:55:48 aargh kernel: [ 3219.071313] [<ffffffff8150f7e6>] ? rpm_idle+0xd6/0x230 Mar 23 22:55:48 aargh kernel: [ 3219.071320] [<ffffffffc0688561>] hci_dev_do_open+0xe1/0xa90 [bluetooth] Mar 23 22:55:48 aargh kernel: [ 3219.071322] [<ffffffff810135e0>] ? __switch_to+0x150/0x5f0 Mar 23 22:55:48 aargh kernel: [ 3219.071328] [<ffffffffc06896f0>] hci_power_on+0x40/0x200 [bluetooth] Mar 23 22:55:48 aargh kernel: [ 3219.071330] [<ffffffff8108eb48>] process_one_work+0x158/0x430 Mar 23 22:55:48 aargh kernel: [ 3219.071331] [<ffffffff8108f5db>] worker_thread+0x5b/0x530 Mar 23 22:55:48 aargh kernel: [ 3219.071333] [<ffffffff8108f580>] ? rescuer_thread+0x3a0/0x3a0 Mar 23 22:55:48 aargh kernel: [ 3219.071334] [<ffffffff81094679>] kthread+0xc9/0xe0 Mar 23 22:55:48 aargh kernel: [ 3219.071336] [<ffffffff810945b0>] ? kthread_create_on_node+0x1c0/0x1c0 Mar 23 22:55:48 aargh kernel: [ 3219.071338] [<ffffffff817c7a3c>] ret_from_fork+0x7c/0xb0 Mar 23 22:55:48 aargh kernel: [ 3219.071340] [<ffffffff810945b0>] ? kthread_create_on_node+0x1c0/0x1c0 Mar 23 22:55:48 aargh kernel: [ 3219.071341] ---[ end trace 858c5d6c8c8995c1 ]--- Mar 23 22:55:48 aargh kernel: [ 3219.071343] bluetooth hci0: firmware: brcm/BCM43142A0-0a5c-216c.hcd will not be loaded Mar 23 22:55:48 aargh kernel: [ 3219.071344] Bluetooth: hci0: BCM: patch brcm/BCM43142A0-0a5c-216c.hcd not found Mar 23 22:55:48 aargh kernel: [ 3219.071435] PM: Finishing wakeup. Mar 23 22:55:48 aargh kernel: [ 3219.071436] Restarting tasks ... Mar 23 22:55:48 aargh kernel: [ 3219.078654] cfg80211: World regulatory domain updated: Mar 23 22:55:48 aargh kernel: [ 3219.078659] cfg80211: DFS Master region: unset Mar 23 22:55:48 aargh kernel: [ 3219.078660] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) Mar 23 22:55:48 aargh kernel: [ 3219.078664] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) Mar 23 22:55:48 aargh kernel: [ 3219.078667] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) Mar 23 22:55:48 aargh kernel: [ 3219.078669] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) Mar 23 22:55:48 aargh kernel: [ 3219.078671] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) Mar 23 22:55:48 aargh kernel: [ 3219.078673] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) Mar 23 22:55:48 aargh kernel: [ 3219.085467] done. Mar 23 22:55:48 aargh kernel: [ 3219.224190] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready Mar 23 22:55:48 aargh kernel: [ 3219.336043] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready Mar 23 22:55:48 aargh kernel: [ 3219.659697] r8169 0000:04:00.0 eth0: link down Mar 23 22:55:50 aargh kernel: [ 3221.078966] Bluetooth: hci0 command 0x1003 tx timeout ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-9-generic 3.19.0-9.9 ProcVersionSignature: Ubuntu 3.19.0-9.9-generic 3.19.1 Uname: Linux 3.19.0-9-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.16.2-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: stub 1951 F.... pulseaudio /dev/snd/controlC0: stub 1951 F.... pulseaudio CRDA: country SG: DFS-UNSET (2402 - 2482 @ 40), (N/A, 20), (N/A) (5170 - 5250 @ 40), (N/A, 20), (N/A) (5250 - 5330 @ 40), (N/A, 20), (0 ms), DFS (5735 - 5835 @ 40), (N/A, 20), (N/A) CurrentDesktop: Unity Date: Tue Mar 24 15:19:56 2015 HibernationDevice: RESUME=UUID=85d38fc2-ada5-4f5e-83ec-ca176c194dab InstallationDate: Installed on 2015-03-13 (10 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0a5c:216c Broadcom Corp. Bus 001 Device 002: ID 064e:c33c Suyin Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Hewlett-Packard HP Pavilion 13 Notebook PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-9-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.19.0-9-generic N/A linux-backports-modules-3.19.0-9-generic N/A linux-firmware 1.143 SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-03-16 (7 days ago) dmi.bios.date: 11/28/2014 dmi.bios.vendor: Insyde dmi.bios.version: F.24 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 2340 dmi.board.vendor: Hewlett-Packard dmi.board.version: 07.09 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.24:bd11/28/2014:svnHewlett-Packard:pnHPPavilion13NotebookPC:pvr097D120000005F00000400080:rvnHewlett-Packard:rn2340:rvr07.09:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion 13 Notebook PC dmi.product.version: 097D120000005F00000400080 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1435728/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
