[Bug 1631143] Re: WARNING: CPU: 1 PID: 19147 at /build/linux-R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]()
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631143 Title: WARNING: CPU: 1 PID: 19147 at /build/linux- R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631143] Re: WARNING: CPU: 1 PID: 19147 at /build/linux-R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]()
Today i upgrade Ubuntu from 14 to 16 and get same warning in /var/log/syslog. See https://bugs.launchpad.net/ubuntu/+source/ubuntu- release-upgrader/+bug/1639502 for details. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631143 Title: WARNING: CPU: 1 PID: 19147 at /build/linux- R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631143] Re: WARNING: CPU: 1 PID: 19147 at /build/linux-R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]()
** Description changed: [ cut here ] WARNING: CPU: 1 PID: 19147 at /build/linux-R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]() - Modules linked in: cpuid vhost_net vhost macvtap macvlan rfcomm xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 - t_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables bnep binfmt_misc + Modules linked in: cpuid vhost_net vhost macvtap macvlan rfcomm xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 + t_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables bnep binfmt_misc cmfmac x86_pkg_temp_thermal intel_powerclamp coretemp applesmc brcmutil snd_hda_codec_hdmi input_polldev mei_me btusb btrtl snd_hda_codec_cirrus btbcm snd_hda_codec_generic btint - tooth bdc_pci lpc_ich snd_hda_intel snd_hda_codec snd_hda_core mei snd_hwdep snd_pcm joydev snd_seq_midi snd_seq_midi_event input_leds snd_rawmidi snd_seq bcm5974 snd_seq_device + tooth bdc_pci lpc_ich snd_hda_intel snd_hda_codec snd_hda_core mei snd_hwdep snd_pcm joydev snd_seq_midi snd_seq_midi_event input_leds snd_rawmidi snd_seq bcm5974 snd_seq_device underbolt shpchp soundcore - acpi_als sbs sbshc kfifo_buf industrialio apple_gmux apple_bl mac_hid kvm_intel kvm irqbypass parport_pc ppdev lp parport autofs4 jitterentropy_rng drbg ansi_cprng algif_skciphe + acpi_als sbs sbshc kfifo_buf industrialio apple_gmux apple_bl mac_hid kvm_intel kvm irqbypass parport_pc ppdev lp parport autofs4 jitterentropy_rng drbg ansi_cprng algif_skciphe t hid_apple hid_generic usbhid hid i915 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw i2c_algo_bit gf128mul glue_helper drm_kms_helper ablk_helper cryptd syscopyarea s gblt fb_sys_fops uas tg3 drm usb_storage ptp pps_core ahci libahci video fjes CPU: 1 PID: 19147 Comm: kworker/u16:8 Not tainted 4.4.0-38-generic #57-Ubuntu Hardware name: Apple Inc. MacBookPro11,4/Mac-06F11FD93F0323C5, BIOS MBP114.88Z.0172.B04.1506051511 06/05/2015 Workqueue: cfg80211 cfg80211_event_work [cfg80211] - 0286 7bbced25 880171657ca0 813f1b73 - c0736bd0 880171657cd8 810811c2 - 8800351db008 8800351dc000 + 0286 7bbced25 880171657ca0 813f1b73 + c0736bd0 880171657cd8 810811c2 + 8800351db008 8800351dc000 Call Trace: - [] dump_stack+0x63/0x90 - [] warn_slowpath_common+0x82/0xc0 - [] warn_slowpath_null+0x1a/0x20 - [] __cfg80211_connect_result+0x3b2/0x420 [cfg80211] - [] cfg80211_process_wdev_events+0x13f/0x1b0 [cfg80211] - [] cfg80211_process_rdev_events+0x32/0x70 [cfg80211] - [] cfg80211_event_work+0x1e/0x30 [cfg80211] - [] process_one_work+0x165/0x480 - [] worker_thread+0x4b/0x4c0 - [] ? process_one_work+0x480/0x480 - [] ? process_one_work+0x480/0x480 - [] kthread+0xd8/0xf0 - [] ? kthread_create_on_node+0x1e0/0x1e0 - [] ret_from_fork+0x3f/0x70 - [] ? kthread_create_on_node+0x1e0/0x1e0 + [] dump_stack+0x63/0x90 + [] warn_slowpath_common+0x82/0xc0 + [] warn_slowpath_null+0x1a/0x20 + [] __cfg80211_connect_result+0x3b2/0x420 [cfg80211] + [] cfg80211_process_wdev_events+0x13f/0x1b0 [cfg80211] + [] cfg80211_process_rdev_events+0x32/0x70 [cfg80211] + [] cfg80211_event_work+0x1e/0x30 [cfg80211] + [] process_one_work+0x165/0x480 + [] worker_thread+0x4b/0x4c0 + [] ? process_one_work+0x480/0x480 + [] ? process_one_work+0x480/0x480 + [] kthread+0xd8/0xf0 + [] ? kthread_create_on_node+0x1e0/0x1e0 + [] ret_from_fork+0x3f/0x70 + [] ? kthread_create_on_node+0x1e0/0x1e0 ---[ end trace 2f840cd465c67bb2 ]--- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631143 Title: WARNING: CPU: 1 PID: 19147 at /build/linux- R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631143] Re: WARNING: CPU: 1 PID: 19147 at /build/linux-R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]()
I can reproduce this and several other similar kernel oopses with my WiFi card (BCM4360 802.11ac Wireless Network Adapter) reasonably easily. I'd like to help diagnose it, or fix it, if I can. I'll try the upstream kernel in a week or two but I'm running an experiment on the machine right now. Is there any info I can add here or should I create a new bug? I am on Ubuntu 16.04.1 LTS with `uname -a` giving: Linux 4.4.0-38-generic #57-Ubuntu SMP Tue Sep 6 15:42:33 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631143 Title: WARNING: CPU: 1 PID: 19147 at /build/linux- R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1631143] Re: WARNING: CPU: 1 PID: 19147 at /build/linux-R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]()
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.8 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631143 Title: WARNING: CPU: 1 PID: 19147 at /build/linux- R0TiM8/linux-4.4.0/net/wireless/sme.c:714 __cfg80211_connect_result+0x3b2/0x420 [cfg80211]() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
