https://bugzilla.kernel.org/show_bug.cgi?id=193571 Pengyu Ma (mapengyu@xxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mapengyu@xxxxxxxxx --- Comment #13 from Pengyu Ma (mapengyu@xxxxxxxxx) --- This error occurred on ThinkPad E470 after resume from S3. The error happened about 1/5 after resume. dmesg log: ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5472 at /build/linux-5vkMGy/linux-4.4.0/drivers/base/firmware_class.c:1147 _request_firmware+0x7cf/0xb00() PM: Finishing wakeup. Restarting tasks ... Modules linked in: cmac msr rfcomm bbswitch(OE) bnep toshiba_acpi sparse_keymap toshiba_haps hp_accel lis3lv02d input_polldev arc4 nls_iso8859_1 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev media x86_pkg_temp_thermal coretemp kvm btusb btrtl btbcm snd_hda_codec_hdmi(OE) btintel snd_hda_codec_conexant(OE) snd_hda_codec_generic(OE) irqbypass bluetooth ath10k_pci ath10k_core crct10dif_pclmul crc32_pclmul ath mac80211 aesni_intel snd_hda_intel(OE) snd_hda_codec(OE) aes_x86_64 snd_hda_core(OE) lrw cfg80211 snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event gf128mul snd_rawmidi snd_seq glue_helper snd_seq_device ablk_helper snd_timer cryptd snd joydev input_leds serio_raw soundcore mei_me mei shpchp wmi tpm_crb mac_hid parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq dm_mirror dm_region_hash dm_log psmouse i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea r8169 sysfillrect sysimgblt sdhci_pci mii fb_sys_fops sdhci drm ahci libahci video fjes [last unloaded: efi_runtime] CPU: 1 PID: 5472 Comm: kworker/u17:0 Tainted: P OE 4.4.0-34-generic #53-Ubuntu Hardware name: LENOVO 20H1Z2NGUS/20H1Z2NGUS, BIOS R0DET26W (1.02 ) 07/19/2016 Workqueue: hci0 hci_power_on [bluetooth] 0000000000000286 00000000e397c6f6 ffff88026fe17bb0 ffffffff813f11b3 0000000000000000 ffffffff81d37118 ffff88026fe17be8 ffffffff81081102 ffff88026fe17ce0 00000000fffffff5 ffff88025449a840 ffff88027072b0c0 Call Trace: [<ffffffff813f11b3>] dump_stack+0x63/0x90 [<ffffffff81081102>] warn_slowpath_common+0x82/0xc0 [<ffffffff8108124a>] warn_slowpath_null+0x1a/0x20 [<ffffffff81567ecf>] _request_firmware+0x7cf/0xb00 [<ffffffff81568231>] request_firmware+0x31/0x50 [<ffffffffc0771725>] btusb_setup_qca+0x185/0x3a0 [btusb] [<ffffffff810b3595>] ? select_idle_sibling+0x105/0x120 [<ffffffff810b8bd4>] ? enqueue_task_fair+0xa4/0x8b0 [<ffffffff810aa376>] ? _sched_setscheduler+0x76/0x90 [<ffffffffc0770958>] btusb_open+0x38/0x250 [btusb] [<ffffffffc06eecc2>] hci_dev_do_open+0x82/0x580 [bluetooth] [<ffffffff810ab29d>] ? ttwu_do_activate.constprop.90+0x5d/0x70 [<ffffffffc06f0a60>] hci_power_on+0x40/0x1d0 [bluetooth] [<ffffffff810ec724>] ? lock_timer_base.isra.22+0x54/0x70 [<ffffffff8109a2c5>] process_one_work+0x165/0x480 [<ffffffff8109a62b>] worker_thread+0x4b/0x4c0 [<ffffffff8109a5e0>] ? process_one_work+0x480/0x480 [<ffffffff810a0808>] kthread+0xd8/0xf0 [<ffffffff810a0730>] ? kthread_create_on_node+0x1e0/0x1e0 [<ffffffff8182e28f>] ret_from_fork+0x3f/0x70 [<ffffffff810a0730>] ? kthread_create_on_node+0x1e0/0x1e0 ---[ end trace 6f12ff0bf776585f ]--- bluetooth hci0: firmware: qca/rampatch_usb_00000302.bin will not be loaded Bluetooth: hci0: failed to request rampatch file: qca/rampatch_usb_00000302.bin (-11) done. -- 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
