https://bugzilla.kernel.org/show_bug.cgi?id=81821 Michael Lipp <mnl@xxxxxx> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mnl@xxxxxx --- Comment #8 from Michael Lipp <mnl@xxxxxx> --- Okay, here's my trace. [ 167.502444] ------------[ cut here ]------------ [ 167.502455] WARNING: CPU: 6 PID: 3864 at drivers/base/firmware_class.c:1126 _request_firmware+0x558/0x810() [ 167.502547] Modules linked in: rfcomm fuse hidp ccm xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw bnep intel_rapl arc4 iosf_mbi x86_pkg_temp_thermal uvcvideo snd_hda_codec_realtek coretemp iwldvm snd_hda_codec_generic kvm_intel videobuf2_vmalloc mac80211 kvm btusb snd_hda_intel videobuf2_core iTCO_wdt iTCO_vendor_support bluetooth snd_hda_controller videobuf2_memops snd_hda_codec [ 167.502549] v4l2_common videodev snd_hwdep crct10dif_pclmul snd_seq iwlwifi crc32_pclmul snd_seq_device crc32c_intel sdhci_pci snd_pcm cfg80211 ghash_clmulni_intel sdhci media cdc_acm thinkpad_acpi joydev mmc_core snd_timer serio_raw i2c_i801 snd mei_me lpc_ich tpm_tis mei mfd_core shpchp [ 167.502583] PM: Finishing wakeup. [ 167.502589] Restarting tasks ... [ 167.502589] soundcore rfkill tpm wmi intel_rst binfmt_misc i915 i2c_algo_bit drm_kms_helper e1000e drm cdc_mbim firewire_ohci cdc_ncm firewire_core usbnet ptp cdc_wdm crc_itu_t pps_core mii video [last unloaded: ipmi_msghandler] [ 167.502618] CPU: 6 PID: 3864 Comm: kworker/u17:0 Not tainted 3.19.7-200.fc21.x86_64 #1 [ 167.502622] Hardware name: LENOVO 24297XG/24297XG, BIOS G4ETA4WW (2.64 ) 03/31/2015 [ 167.502648] Workqueue: hci0 hci_power_on [bluetooth] [ 167.502652] 0000000000000000 00000000ccb2203a ffff88021343fb78 ffffffff8176f1f7 [ 167.502658] 0000000000000000 0000000000000000 ffff88021343fbb8 ffffffff8109bc1a [ 167.502676] 0000000000000000 ffff88021343fcd0 00000000fffffff5 ffff880213e829c0 [ 167.502680] Call Trace: [ 167.502687] [<ffffffff8176f1f7>] dump_stack+0x45/0x57 [ 167.502694] [<ffffffff8109bc1a>] warn_slowpath_common+0x8a/0xc0 [ 167.502698] [<ffffffff8109bd4a>] warn_slowpath_null+0x1a/0x20 [ 167.502703] [<ffffffff814dc7d8>] _request_firmware+0x558/0x810 [ 167.502708] [<ffffffff814dcac5>] request_firmware+0x35/0x50 [ 167.502715] [<ffffffffa0365886>] btusb_setup_bcm_patchram+0x86/0x590 [btusb] [ 167.502720] [<ffffffff814d4a46>] ? rpm_idle+0xd6/0x230 [ 167.502726] usb 1-4: USB disconnect, device number 2 [ 167.502742] [<ffffffffa0511801>] hci_dev_do_open+0xe1/0xa90 [bluetooth] [ 167.502748] [<ffffffff810c525d>] ? ttwu_do_activate.constprop.90+0x5d/0x70 [ 167.502766] [<ffffffffa0512980>] hci_power_on+0x40/0x200 [bluetooth] [ 167.502775] [<ffffffff810b48fc>] process_one_work+0x14c/0x3f0 [ 167.502781] [<ffffffff810b5373>] worker_thread+0x53/0x470 [ 167.502787] [<ffffffff810b5320>] ? rescuer_thread+0x300/0x300 [ 167.502793] [<ffffffff810ba5c8>] kthread+0xd8/0xf0 [ 167.502798] [<ffffffff810ba4f0>] ? kthread_create_on_node+0x1b0/0x1b0 [ 167.502806] [<ffffffff81775958>] ret_from_fork+0x58/0x90 [ 167.502811] [<ffffffff810ba4f0>] ? kthread_create_on_node+0x1b0/0x1b0 [ 167.502815] ---[ end trace 0db0055f5709df7f ]--- [ 167.502820] bluetooth hci0: firmware: brcm/BCM20702A0-0a5c-21e6.hcd will not be loaded [ 167.502828] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-21e6.hcd not found -- You are receiving this mail because: You are the assignee for the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
