[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Stuart Bishop, the issue you are reporting is an upstream one. Could you please report this problem to them following the instructions at https://help.ubuntu.com/community/WifiDocs/Driver/bcm43xx#Broadcom_STA_Wireless_driver ? Please advise on any response you receive. Thank you for your understanding. ** Changed in: bcmwl (Ubuntu) Status: Confirmed => Triaged ** Also affects: broadcom-sta Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/broadcom-sta/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
The isssue occurs both with wifi power managent on and with it turned off. ** Changed in: bcmwl (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Stuart Bishop, just to clarify, is wifi power management on when this happens? If so, does turning it off via the following terminal command change anything: iwconfig wlan0 power off ** Tags added: utopic ** Changed in: bcmwl (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
I'm again getting regular network drops with 3.19.0-14.14. Logs indicate the same problem as originally reported. Apr 16 08:49:32 aargh kernel: [ 2733.908980] [ cut here ] Apr 16 08:49:32 aargh kernel: [ 2733.909006] WARNING: CPU: 2 PID: 661 at /build/buildd/linux-3.19.0/net/wireless/sme.c:800 cfg80211_roamed+0x91/0xa0 [cfg80211]() Apr 16 08:49:32 aargh kernel: [ 2733.909007] Modules linked in: ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c xt_addrtype xt_conntrack aufs 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 hp_wmi sparse_keymap snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep rfcomm bnep intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core kvm_intel kvm btusb bluetooth snd_pcm wl(POE) v4l2_common videodev media snd_seq_midi snd_seq_midi_event binfmt_misc snd_rawmidi joydev snd_seq serio_raw snd_seq_device snd_timer 8250_fintek snd cfg80211 hp_accel hp_wireless lis3lv02d input_polldev acpi_pad rtsx_pci_ms memstick nls_iso8859_1 lpc_ich mei_me mei soundcore shpchp mac_hid parport_pc ppdev lp parport btr fs xor raid6_pq dm_crypt rtsx_pci_sdmmc i915 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel i2c_algo_bit drm_kms_helper aes_x86_64 lrw gf128mul drm glue_helper psmouse ablk_helper cryptd ahci r8169 libahci rtsx_pci mii wmi video Apr 16 08:49:32 aargh kernel: [ 2733.909058] CPU: 2 PID: 661 Comm: wl_event_handle Tainted: PW OE 3.19.0-14-generic #14-Ubuntu Apr 16 08:49:32 aargh kernel: [ 2733.909060] Hardware name: Hewlett-Packard HP Pavilion 13 Notebook PC /2340, BIOS F.24 11/28/2014 Apr 16 08:49:32 aargh kernel: [ 2733.909061] c07cfa78 880250d4bda8 817c2205 0007 Apr 16 08:49:32 aargh kernel: [ 2733.909063] 880250d4bde8 8107595a 880251b09878 Apr 16 08:49:32 aargh kernel: [ 2733.909065] 88003f993000 88022588f840 009d 88022588fcc0 Apr 16 08:49:32 aargh kernel: [ 2733.909068] Call Trace: Apr 16 08:49:32 aargh kernel: [ 2733.909074] [] dump_stack+0x45/0x57 Apr 16 08:49:32 aargh kernel: [ 2733.909077] [] warn_slowpath_common+0x8a/0xc0 Apr 16 08:49:32 aargh kernel: [ 2733.909079] [] warn_slowpath_null+0x1a/0x20 Apr 16 08:49:32 aargh kernel: [ 2733.909089] [] cfg80211_roamed+0x91/0xa0 [cfg80211] Apr 16 08:49:32 aargh kernel: [ 2733.909121] [] wl_notify_roaming_status+0xcb/0x150 [wl] Apr 16 08:49:32 aargh kernel: [ 2733.909149] [] wl_event_handler+0x6a/0x230 [wl] Apr 16 08:49:32 aargh kernel: [ 2733.909177] [] ? wl_free_wdev.isra.23+0x80/0x80 [wl] Apr 16 08:49:32 aargh kernel: [ 2733.909180] [] kthread+0xc9/0xe0 Apr 16 08:49:32 aargh kernel: [ 2733.909183] [] ? kthread_create_on_node+0x1c0/0x1c0 Apr 16 08:49:32 aargh kernel: [ 2733.909186] [] ret_from_fork+0x58/0x90 Apr 16 08:49:32 aargh kernel: [ 2733.909189] [] ? kthread_create_on_node+0x1c0/0x1c0 Apr 16 08:49:32 aargh kernel: [ 2733.909191] ---[ end trace 563332e59ed4552b ]--- Apr 16 08:50:26 aargh kernel: [ 2787.623656] cfg80211: Calling CRDA to update world regulatory domain Apr 16 08:50:26 aargh kernel: [ 2787.625725] cfg80211: World regulatory domain updated: Apr 16 08:50:26 aargh kernel: [ 2787.625728] cfg80211: DFS Master region: unset Apr 16 08:50:26 aargh kernel: [ 2787.625729] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) Apr 16 08:50:26 aargh kernel: [ 2787.625731] cfg80211: (2402000 KHz - 2472000 KHz @ 4 KHz), (300 mBi, 2000 mBm), (N/A) Apr 16 08:50:26 aargh kernel: [ 2787.625732] cfg80211: (2457000 KHz - 2482000 KHz @ 4 KHz), (300 mBi, 2000 mBm), (N/A) Apr 16 08:50:26 aargh kernel: [ 2787.625733] cfg80211: (2474000 KHz - 2494000 KHz @ 2 KHz), (300 mBi, 2000 mBm), (N/A) Apr 16 08:50:26 aargh kernel: [ 2787.625735] cfg80211: (517 KHz - 525 KHz @ 4 KHz), (300 mBi, 2000 mBm), (N/A) Apr 16 08:50:26 aargh kernel: [ 2787.625736] cfg80211: (5735000 KHz - 5835000 KHz @ 4 KHz), (300 mBi, 2000 mBm), (N/A) Apr 16 08:50:31 aargh kernel: [ 2792.122556] [ cut here ] Apr 16 08:50:31 aargh kernel: [ 2792.122583] WARNING: CPU: 1 PID: 661 at /build/buildd/linux-3.19.0/net/wireless/sme.c:800 cfg80211_roamed+0x91/0xa0 [cfg80211]() Apr 16 08:50:31 aargh kernel: [ 2792.122584] Modules linked in: ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c xt_addrtype xt_conntrack aufs 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 hp_wmi sparse_keymap snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_gen
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
No problems during normal operation for a few days. The suspend/resume issue is a separate bug. Flagging this one INVALID. ** Changed in: bcmwl (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
** Description changed: This new laptop's wireless connection (HP Pavilion 13-b208tu, Broadcom - BCM43142) is disconnecting every few minutes. This corresponds to panics - and tracebacks in the kernel log. + BCM43142) is disconnecting every few minutes after coming up from a + restart or shutdown. This corresponds to panics and tracebacks in the + kernel log. The laptop was freshly installed with Ubuntu 14.10 (Utopic), and disconnections were seen. I then upgraded it to Ubuntu 15.04 (Vivid developement release), and am still experiencing the problem. The Broadcom proprietary driver is being used, and seems to be the only one available for this device. Mar 16 20:38:38 aargh kernel: [ 557.285585] [ cut here ] Mar 16 20:38:38 aargh kernel: [ 557.285646] WARNING: CPU: 0 PID: 523 at /build/buildd/linux-3.19.0/net/wireless/sme.c:800 cfg80211_roamed+0x91/0xa0 [cfg80211]() Mar 16 20:38:38 aargh kernel: [ 557.285652] 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 nls_iso8859_1 hp_wmi sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi wl(POE) snd_hda_intel intel_rapl iosf_mbi x86_pkg_temp_thermal snd_hda_controller intel_powerclamp coretemp snd_hda_codec kvm_intel snd_hwdep snd_pcm kvm snd_seq_midi snd_seq_midi_event joydev snd_rawmidi rtsx_pci_ms serio_raw snd_seq cfg80211 uvcvideo lpc_ich snd_seq_device videobuf2_vmalloc snd_timer videobuf2_memops videobuf2_core btusb v4l2_common bluetooth videodev media memstick mei_me mei shpchp snd soundcore 8250_fintek hp_accel hp_wireless lis3lv02d input_polldev acpi_pad mac_hid parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci libahci r8169 i2c_algo_bit mii rtsx_pci drm_kms_helper drm wmi video Mar 16 20:38:38 aargh kernel: [ 557.285789] CPU: 0 PID: 523 Comm: wl_event_handle Tainted: PW OE 3.19.0-9-generic #9-Ubuntu Mar 16 20:38:38 aargh kernel: [ 557.285793] Hardware name: Hewlett-Packard HP Pavilion 13 Notebook PC /2340, BIOS F.23 11/13/2014 Mar 16 20:38:38 aargh kernel: [ 557.285798] c0709a78 880250fe3da8 817c09b5 0007 Mar 16 20:38:38 aargh kernel: [ 557.285804] 880250fe3de8 8107595a 88008ee99478 Mar 16 20:38:38 aargh kernel: [ 557.285809] 880250909000 88023bfc6a80 0099 88023bfc6900 Mar 16 20:38:38 aargh kernel: [ 557.285816] Call Trace: Mar 16 20:38:38 aargh kernel: [ 557.285831] [] dump_stack+0x45/0x57 Mar 16 20:38:38 aargh kernel: [ 557.285841] [] warn_slowpath_common+0x8a/0xc0 Mar 16 20:38:38 aargh kernel: [ 557.285846] [] warn_slowpath_null+0x1a/0x20 Mar 16 20:38:38 aargh kernel: [ 557.285873] [] cfg80211_roamed+0x91/0xa0 [cfg80211] Mar 16 20:38:38 aargh kernel: [ 557.285969] [] wl_notify_roaming_status+0xcb/0x150 [wl] Mar 16 20:38:38 aargh kernel: [ 557.286044] [] wl_event_handler+0x6a/0x230 [wl] Mar 16 20:38:38 aargh kernel: [ 557.286122] [] ? wl_free_wdev.isra.23+0x80/0x80 [wl] Mar 16 20:38:38 aargh kernel: [ 557.286144] [] kthread+0xc9/0xe0 Mar 16 20:38:38 aargh kernel: [ 557.286153] [] ? kthread_create_on_node+0x1c0/0x1c0 Mar 16 20:38:38 aargh kernel: [ 557.286161] [] ret_from_fork+0x7c/0xb0 Mar 16 20:38:38 aargh kernel: [ 557.286169] [] ? kthread_create_on_node+0x1c0/0x1c0 Mar 16 20:38:38 aargh kernel: [ 557.286173] ---[ end trace 3fbf2d3851265ca6 ]--- Mar 16 20:38:44 aargh kernel: [ 563.512221] cfg80211: Calling CRDA to update world regulatory domain Mar 16 20:38:44 aargh kernel: [ 563.514217] cfg80211: World regulatory domain updated: Mar 16 20:38:44 aargh kernel: [ 563.514220] cfg80211: DFS Master region: unset Mar 16 20:38:44 aargh kernel: [ 563.514221] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) Mar 16 20:38:44 aargh kernel: [ 563.514224] cfg80211: (2402000 KHz - 2472000 KHz @ 4 KHz), (300 mBi, 2000 mBm), (N/A) Mar 16 20:38:44 aargh kernel: [ 563.514225] cfg80211: (2457000 KHz - 2482000 KHz @ 4 KHz), (300 mBi, 2000 mBm), (N/A) Mar 16 20:38:44 aargh kernel: [ 563.514226] cfg80211: (2474000 KHz - 2494000 KHz @ 2 KHz), (300 mBi, 2000 mBm), (N/A) Mar 16 20:38:44 aargh kernel: [ 563.514227] cfg80211: (517 KHz - 525 KHz @ 4 KHz), (300 mBi, 2000 mBm), (N/A) Mar 16 20:38:44 aargh kernel: [ 563.514229] cfg80211: (5735000 KHz - 5835000 KHz @ 4 KHz), (300 mBi, 2000 mBm), (N/A) Mar 16 20:38:44 aargh kernel: [ 564.255711] [ cut here ] Mar 16 20:38:44 aargh kernel: [ 564.255746] WARNING: CPU: 0 PID:
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
By 'normal operation' I mean from a clean boot and never having suspended. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
I have opened Bug #1435728 for the suspend/resume issue. The original failure reported on this bug happened during normal operation. So far with the F.24 bios and current Vivid things have been stable, and I will flag this bug Invalid in a few days if they remain so. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Stuart Bishop, introducing suspend/resume drastically changes the dynamic of this report. Hence, was the original problem of "Wifi unstable, panics" only occurring after resuming from suspend, or did it happen when coming up from a restart/shutdown? ** Changed in: bcmwl (Ubuntu) Status: Confirmed => Incomplete ** Tags removed: firmware-outdated-1.0.5.2 ** Tags added: latest-firmware-1.0.5.2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Router firmmware has been updated, although I don't think that can help us diagnose the fault. I wasn't able to reproduce today through normal use, but am able to trigger a failure using suspend/resume. Is this the same bug, and maybe a pointer to an ultimate fix? 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 :04:00.0: System wakeup enabled by ACPI Mar 23 22:55:48 aargh kernel: [ 3217.942187] xhci_hcd :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 :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 :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 :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 usi
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Bug #1434136 for the unbootable HP Pavilion 13-b208tu with F.26 bios. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Stuart Bishop, as per http://www.asus.com/Networking/DSLN10/HelpDesk_Download/ an update to your router's buggy and outdated firmware is available (1.0.5.2). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything? Once the firmware is updated, and the information above is provided, then please mark this report Status New. Thank you for your understanding. ** Package changed: wl (Ubuntu) => bcmwl (Ubuntu) ** Changed in: bcmwl (Ubuntu) Status: Confirmed => Incomplete ** Tags added: firmware-outdated-1.0.5.2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
I saw a similar problems with 14.10. I do not know if the kernel logs were similar, but could try to capture one with a LiveCD if it will help. I only had 14.10 on there a few days before upgrading. The Wifi access point is an Asus DSL-N10, hardware version B1 running firmware version 1.0.4.9. ** Changed in: wl (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Stuart Bishop, given F.26 is such a pain, for now, let us move forward, and we can always circle back on it. + Did this problem not occur in a previous release? If so, which one(s) specifically? If you don't know/haven't tested, could you please test prior releases via http://releases.ubuntu.com/ and advise to the results? + Could you please provide the router manufacturer, model, and firmware version this issue is reproducible on? ** Changed in: wl (Ubuntu) Importance: Low => High ** Changed in: wl (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
The failure to boot Ubuntu 15.04 with the F.26 bios was reproduced with a USB recovery (bypassing any mess the BIOS update did to /boot), and after checking all the bios settings (there are very, very few things to twiddle on this model). With F.24, I am still seeing failures identical to the one in the bug description (apart from the bios revision). In addition, wireless fails to come back at all after a resume (but this looks like a different bug, as the traces involve bluetooth). I'll set this bug back to confirmed, but I understand if it needs to go back to incomplete until I can get the bios updated to F.26 ** Changed in: wl (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Stuart Bishop, one thing to keep in mind as noted in the previously provided support article, is some BIOS updates change around things (ex. adding new settings without telling you, changing BIOS settings CSM+UEFI to Secure Boot in my situation with a Windows 8.1 laptop, or messing around with the /boot/efi/EFI/ folder). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
$ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date F.24 11/28/2014 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
That was interesting. I eventually worked out how to get the BIOS updated (which requires a Windows 8.1 machine to unpack the BIOS, and combining it onto an HP_TOOLS UEFI diagnostics stick since any HP_TOOLS partition I had went with the Ubuntu install). f.26 would not boot at all. Get to grub, choose recovery mode, and it gets as far as the second line about a RAM disk when it hangs and requires powering off. HP diagnostics seem to think everything was OK. I didn't try booting FreeDOS or a Win8.1 stick (I'm low on USB sticks). Downgrading to f.24 got the system booting again. So I'm now slightly more up to date. If people are running similar laptops with f.26 I'd be interested in hearing about it - perhaps somehow the flash went bad. I'll twiddle the incomplete flag on this bug after I've run with the f.24 bios for a bit. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1432659] Re: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics
Stuart Bishop, as per http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-144120-1&cc=us&dlc=en&lc=en&os=4158&productOid=7597682&sw_lang=&product=7597681 an update to your computer's buggy and outdated BIOS is available (F.26). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything? If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. As well, you don't have to create a new bug report. Once the BIOS is updated, and the information above is provided, then please mark this report Status New. Thank you for your understanding. ** Tags added: bios-outdated-f.26 ** Changed in: wl (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432659 Title: HP Pavilion 13-b208tu w/ Broadcom BCM43142 Wifi unstable, panics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wl/+bug/1432659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
