HW: RPi3 From dmesg after reboot: [ 32.386470] Unable to handle kernel paging request at virtual address 2e55a000 [ 32.386500] pgd = b64eed77 [ 32.386506] [2e55a000] *pgd=00000000 [ 32.386523] Internal error: Oops: 5 [#1] SMP ARM [ 32.386530] Modules linked in: hci_uart drm_kms_helper brcmfmac btbcm btqca drm btintel brcmutil bluetooth cfg80211 fb_sys_fops syscopyarea sysfillrect sysimgblt ecdh_generic rfkill bcm2835_thermal bcm2835_rng bcm2835_wdt leds_gpio xfs libcrc32c smsc95xx usbnet mii mmc_block dwc2 sdhci_iproc sdhci_pltfm udc_core crc32_arm_ce sdhci bcm2835 pwm_bcm2835 i2c_bcm2835 bcm2835_dma phy_generic [ 32.386707] CPU: 0 PID: 502 Comm: kworker/u9:1 Not tainted 4.15.0-0.rc1.git2.1.fc28.armv7hl #1 [ 32.386713] Hardware name: BCM2835 [ 32.387106] Workqueue: hci0 hci_cmd_work [bluetooth] [ 32.387119] task: 4c7b9433 task.stack: c9450070 [ 32.387226] PC is at hci_uart_tx_wakeup+0x40/0x1a0 [hci_uart] [ 32.387316] LR is at hci_uart_send_frame+0x54/0x6c [hci_uart] [ 32.387324] pc : [<bf678060>] lr : [<bf679724>] psr: 60030013 [ 32.387331] sp : ee20fe88 ip : 00000000 fp : c1208f44 [ 32.387339] r10: c1208df4 r9 : 00000000 r8 : c231a800 [ 32.387347] r7 : c231b278 r6 : bf679724 r5 : ffffe000 r4 : c231b218 [ 32.387356] r3 : 00000000 r2 : ee20fe88 r1 : 2e55a000 r0 : c231b278 [ 32.387372] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 32.387383] Control: 10c5383d Table: 0206c06a DAC: 00000051 [ 32.387394] Process kworker/u9:1 (pid: 502, stack limit = 0xc37d44e2) [ 32.387403] Stack: (0xee20fe88 to 0xee210000) [ 32.387418] fe80: ef236f00 c0bb961c ef236f00 ee2a0dc0 ef236f00 c231b218 [ 32.387433] fea0: ef236f00 ef236f00 eea6aa20 c231a800 00000000 bf679724 eea6a000 ef236f00 [ 32.387447] fec0: 11a0d35f ef236f00 eea6a000 bf4c7274 eea6a000 ef236f00 00000000 eea6a81c [ 32.387462] fee0: eea6a000 bf4c7348 eea6a81c 00000048 00000000 ee151880 eea6a81c c220ac00 [ 32.387475] ff00: 0000000f c0373ffc 00000001 00000000 c0373da4 ee20ff1c 00000000 00000000 [ 32.387489] ff20: 00000000 bf5222cc 00000000 00000000 bf511b56 00000000 c220ac00 ee151880 [ 32.387503] ff40: c220ac00 c220ac00 ffffe000 c1205d00 c220ac38 ee151898 00000088 c03757ec [ 32.387518] ff60: ee265800 ee82f400 c204c640 00000000 ee20e000 ee151880 c0375544 c206be88 [ 32.387533] ff80: ee82f480 c037b220 ee20e000 c204c640 c037b0b0 00000000 00000000 00000000 [ 32.387546] ffa0: 00000000 00000000 00000000 c03087d4 00000000 00000000 00000000 00000000 [ 32.387560] ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 32.387574] ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 32.387779] [<bf678060>] (hci_uart_tx_wakeup [hci_uart]) from [<bf679724>] (hci_uart_send_frame+0x54/0x6c [hci_uart]) [ 32.388203] [<bf679724>] (hci_uart_send_frame [hci_uart]) from [<bf4c7274>] (hci_send_frame+0xc8/0xf4 [bluetooth]) [ 32.388809] [<bf4c7274>] (hci_send_frame [bluetooth]) from [<bf4c7348>] (hci_cmd_work+0xa8/0x124 [bluetooth]) [ 32.389122] [<bf4c7348>] (hci_cmd_work [bluetooth]) from [<c0373ffc>] (process_one_work+0x444/0x844) [ 32.389140] [<c0373ffc>] (process_one_work) from [<c03757ec>] (worker_thread+0x2a8/0x428) [ 32.389160] [<c03757ec>] (worker_thread) from [<c037b220>] (kthread+0x170/0x19c) [ 32.389181] [<c037b220>] (kthread) from [<c03087d4>] (ret_from_fork+0x14/0x20) [ 32.389197] Code: e5813004 e59030a4 e1a00007 ee1d1f90 (e7932001) [ 32.389312] ---[ end trace 8491b602ad7b8dc9 ]--- [ 32.389334] note: kworker/u9:1[502] exited with preempt_count 1 [ 32.406237] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43430-sdio.txt failed with error -2 [ 32.896649] Registered IR keymap rc-cec [ 32.897075] rc rc0: RC for vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0 [ 32.897574] input: RC for vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0/input1 [ 32.918753] vc4_hdmi 3f902000.hdmi: vc4-hdmi-hifi <-> 3f902000.hdmi mapping ok [ 32.918776] vc4_hdmi 3f902000.hdmi: ASoC: no DMI vendor name! [ 32.924838] vc4-drm soc:gpu: bound 3f902000.hdmi (ops vc4_hdmi_ops [vc4]) [ 32.925282] vc4-drm soc:gpu: bound 3f806000.vec (ops vc4_vec_ops [vc4]) [ 32.925451] vc4-drm soc:gpu: bound 3f400000.hvs (ops vc4_hvs_ops [vc4]) [ 32.926023] vc4-drm soc:gpu: bound 3f206000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 32.926457] vc4-drm soc:gpu: bound 3f207000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 32.926912] vc4-drm soc:gpu: bound 3f807000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 32.956346] ------------[ cut here ]------------ [ 32.956375] WARNING: CPU: 2 PID: 478 at kernel/irq/chip.c:244 __irq_startup+0x48/0xac [ 32.956380] Modules linked in: rc_cec vc4(+) snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore cec rc_core hci_uart drm_kms_helper brcmfmac btbcm btqca drm btintel brcmutil bluetooth cfg80211 fb_sys_fops syscopyarea sysfillrect sysimgblt ecdh_generic rfkill bcm2835_thermal bcm2835_rng bcm2835_wdt leds_gpio xfs libcrc32c smsc95xx usbnet mii mmc_block dwc2 sdhci_iproc sdhci_pltfm udc_core crc32_arm_ce sdhci bcm2835 pwm_bcm2835 i2c_bcm2835 bcm2835_dma phy_generic [ 32.956612] CPU: 2 PID: 478 Comm: systemd-udevd Tainted: G D 4.15.0-0.rc1.git2.1.fc28.armv7hl #1 [ 32.956618] Hardware name: BCM2835 [ 32.956648] [<c0313234>] (unwind_backtrace) from [<c030d96c>] (show_stack+0x18/0x1c) [ 32.956667] [<c030d96c>] (show_stack) from [<c0b9e03c>] (dump_stack+0xa0/0xd8) [ 32.956686] [<c0b9e03c>] (dump_stack) from [<c0354830>] (__warn+0xdc/0xf8) [ 32.956702] [<c0354830>] (__warn) from [<c0354924>] (warn_slowpath_null+0x40/0x4c) [ 32.956717] [<c0354924>] (warn_slowpath_null) from [<c03d4540>] (__irq_startup+0x48/0xac) [ 32.956734] [<c03d4540>] (__irq_startup) from [<c03d45fc>] (irq_startup+0x58/0x124) [ 32.956749] [<c03d45fc>] (irq_startup) from [<c03d260c>] (enable_irq+0x64/0x70) [ 32.956866] [<c03d260c>] (enable_irq) from [<bf7bfa54>] (vc4_irq_postinstall+0x18/0x38 [vc4]) [ 32.957270] [<bf7bfa54>] (vc4_irq_postinstall [vc4]) from [<bf56b910>] (drm_irq_install+0xd0/0x130 [drm]) [ 32.957650] [<bf56b910>] (drm_irq_install [drm]) from [<bf7c27b4>] (vc4_v3d_bind+0x1a8/0x20c [vc4]) [ 32.957753] [<bf7c27b4>] (vc4_v3d_bind [vc4]) from [<c0859310>] (component_bind_all+0x138/0x220) [ 32.957851] [<c0859310>] (component_bind_all) from [<bf7b60d8>] (vc4_drm_bind+0x88/0x130 [vc4]) [ 32.957952] [<bf7b60d8>] (vc4_drm_bind [vc4]) from [<c0858e6c>] (try_to_bring_up_master+0x1ec/0x254) [ 32.957970] [<c0858e6c>] (try_to_bring_up_master) from [<c08594b8>] (component_master_add_with_match+0xc0/0xec) [ 32.958067] [<c08594b8>] (component_master_add_with_match) from [<bf7b61f4>] (vc4_platform_drm_probe+0x74/0xb0 [vc4]) [ 32.958167] [<bf7b61f4>] (vc4_platform_drm_probe [vc4]) from [<c086111c>] (platform_drv_probe+0x58/0xa4) [ 32.958184] [<c086111c>] (platform_drv_probe) from [<c085ed0c>] (driver_probe_device+0x2cc/0x464) [ 32.958199] [<c085ed0c>] (driver_probe_device) from [<c085ef34>] (__driver_attach+0x90/0x100) [ 32.958216] [<c085ef34>] (__driver_attach) from [<c085cdc0>] (bus_for_each_dev+0x84/0x94) [ 32.958233] [<c085cdc0>] (bus_for_each_dev) from [<c085e034>] (bus_add_driver+0x1bc/0x234) [ 32.958247] [<c085e034>] (bus_add_driver) from [<c0860154>] (driver_register+0xa8/0xe8) [ 32.958263] [<c0860154>] (driver_register) from [<c03024e8>] (do_one_initcall+0x130/0x158) [ 32.958283] [<c03024e8>] (do_one_initcall) from [<c040ba54>] (do_init_module+0x60/0x1f0) [ 32.958301] [<c040ba54>] (do_init_module) from [<c040af0c>] (load_module+0x23f4/0x2494) [ 32.958318] [<c040af0c>] (load_module) from [<c040b14c>] (SyS_init_module+0x1a0/0x1c0) [ 32.958336] [<c040b14c>] (SyS_init_module) from [<c03088a8>] (__sys_trace_return+0x0/0x10) [ 32.958345] ---[ end trace 8491b602ad7b8dca ]--- [ 32.958531] vc4-drm soc:gpu: bound 3fc00000.v3d (ops vc4_v3d_ops [vc4]) [ 32.958548] checking generic (3e914000 6d8c00) vs hw (0 ffffffff) [ 32.958555] fb: switching to vc4drmfb from simple [ 33.653673] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 [ 34.662060] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 [ 34.692499] Console: switching to colour dummy device 80x30 [ 34.708813] [drm] Initialized vc4 0.0.0 20140616 for soc:gpu on minor 0 [ 34.715858] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 34.722717] [drm] Driver supports precise vblank timestamp query. [ 34.772295] fbcon_init: detected unhandled fb_set_par error, error code -16 [ 34.772311] Console: switching to colour frame buffer device 240x67 [ 34.838100] vc4-drm soc:gpu: fb0: frame buffer device [ 35.552253] systemd-udevd (478) used greatest stack depth: 4780 bytes left [ 36.247525] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 42.284480] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 42.343217] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [ 42.478725] Bluetooth: hci0: BCM: failed to write update baudrate (-110) [ 42.485944] Bluetooth: hci0: Failed to set baudrate [ 43.869513] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x41E1 [ 52.718868] Bluetooth: hci0: BCM: Reset failed (-110) [ 660.470943] kworker/dying (265) used greatest stack depth: 4728 bytes left
closing