Apr 21 08:48:50 localhost kernel: [36304.186808] mmc0: card dd95 removed Apr 21 08:48:50 localhost kernel: [36304.190772] Freezing user space processes ... (elapsed 0.01 seconds) done. Apr 21 08:48:50 localhost kernel: [36304.203143] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. Apr 21 08:48:50 localhost kernel: [36304.216467] PM: Entering mem sleep Apr 21 08:48:50 localhost kernel: [36304.216501] Suspending console(s) (use no_console_suspend to debug) Apr 21 08:48:50 localhost kernel: [36304.217497] sd 4:0:0:0: [sdb] Synchronizing SCSI cache Apr 21 08:48:50 localhost kernel: [36304.217641] sd 0:0:0:0: [sda] Synchronizing SCSI cache Apr 21 08:48:50 localhost kernel: [36304.217947] sd 0:0:0:0: [sda] Stopping disk Apr 21 08:48:50 localhost kernel: [36304.222851] sd 4:0:0:0: [sdb] Stopping disk Apr 21 08:48:50 localhost kernel: [36304.230030] delay: estimated 354, actual 1 Apr 21 08:48:50 localhost kernel: [36304.230037] delay: estimated 354, actual 1 Apr 21 08:48:50 localhost kernel: [36304.238715] ACPI handle has no context! Apr 21 08:48:50 localhost kernel: [36304.323054] usb_submit_urb: -113 Apr 21 08:48:50 localhost kernel: [36304.323056] usb_submit_urb: -113 Apr 21 08:48:50 localhost kernel: [36304.323058] usb_submit_urb: -113 Apr 21 08:48:50 localhost kernel: [36304.323060] usb_submit_urb: -113 Apr 21 08:48:50 localhost kernel: [36304.323061] usb_submit_urb: -113 Apr 21 08:48:50 localhost kernel: [36304.323063] usb_submit_urb: -113 Apr 21 08:48:50 localhost kernel: [36304.323065] usb_submit_urb: -113 Apr 21 08:48:50 localhost kernel: [36304.339844] ACPI handle has no context! Apr 21 08:48:50 localhost kernel: [36306.243209] PM: suspend of devices complete after 2026.209 msecs Apr 21 08:48:50 localhost kernel: [36306.283355] ehci_hcd 0000:00:1d.7: wake-up capability enabled by ACPI Apr 21 08:48:50 localhost kernel: [36306.296568] uhci_hcd 0000:00:1d.1: wake-up capability enabled by ACPI Apr 21 08:48:50 localhost kernel: [36306.296623] uhci_hcd 0000:00:1d.0: wake-up capability enabled by ACPI Apr 21 08:48:50 localhost kernel: [36306.310016] PM: late suspend of devices complete after 66.802 msecs Apr 21 08:48:50 localhost kernel: [36306.310324] ACPI: Preparing to enter system sleep state S3 Apr 21 08:48:50 localhost kernel: [36306.324397] PM: Saving platform NVS memory Apr 21 08:48:50 localhost kernel: [36306.325207] Disabling non-boot CPUs ... Apr 21 08:48:50 localhost kernel: [36306.326611] CPU 1 is now offline Apr 21 08:48:50 localhost kernel: [36306.327132] Extended CMOS year: 2000 Apr 21 08:48:50 localhost kernel: [36306.327132] ACPI: Low-level resume complete Apr 21 08:48:50 localhost kernel: [36306.327132] PM: Restoring platform NVS memory Apr 21 08:48:50 localhost kernel: [36306.327132] Extended CMOS year: 2000 Apr 21 08:48:50 localhost kernel: [36306.327132] Enabling non-boot CPUs ... Apr 21 08:48:50 localhost kernel: [36306.334038] Booting Node 0 Processor 1 APIC 0x1 Apr 21 08:48:50 localhost kernel: [36306.334039] smpboot cpu 1: start_ip = 97000 Apr 21 08:48:50 localhost kernel: [36306.326584] Calibrating delay loop (skipped) already calibrated this CPU Apr 21 08:48:50 localhost kernel: [36306.347668] NMI watchdog enabled, takes one hw-pmu counter. Apr 21 08:48:50 localhost kernel: [36306.353270] CPU1 is up Apr 21 08:48:50 localhost kernel: [36306.355098] ACPI: Waking up from system sleep state S3 Apr 21 08:48:50 localhost kernel: [36306.368396] uhci_hcd 0000:00:1d.0: wake-up capability disabled by ACPI Apr 21 08:48:50 localhost kernel: [36306.368444] uhci_hcd 0000:00:1d.1: wake-up capability disabled by ACPI Apr 21 08:48:50 localhost kernel: [36306.368529] ehci_hcd 0000:00:1d.7: wake-up capability disabled by ACPI Apr 21 08:48:50 localhost kernel: [36306.369145] firewire_ohci 0000:09:01.0: proprietary Ricoh MMC controller disabled (via firewire function) Apr 21 08:48:50 localhost kernel: [36306.369147] firewire_ohci 0000:09:01.0: MMC cards are now supported by standard SDHCI controller Apr 21 08:48:50 localhost kernel: [36306.369559] PM: early resume of devices complete after 1.788 msecs Apr 21 08:48:50 localhost kernel: [36306.369642] uhci_hcd 0000:00:1a.0: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369668] usb usb3: root hub lost power or was reset Apr 21 08:48:50 localhost kernel: [36306.369684] uhci_hcd 0000:00:1a.1: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369711] usb usb4: root hub lost power or was reset Apr 21 08:48:50 localhost kernel: [36306.369736] uhci_hcd 0000:00:1a.2: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369762] usb usb5: root hub lost power or was reset Apr 21 08:48:50 localhost kernel: [36306.369782] ehci_hcd 0000:00:1a.7: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369819] uhci_hcd 0000:00:1d.0: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369851] usb usb6: root hub lost power or was reset Apr 21 08:48:50 localhost kernel: [36306.369871] snd_hda_intel 0000:00:1b.0: irq 48 for MSI/MSI-X Apr 21 08:48:50 localhost kernel: [36306.369873] uhci_hcd 0000:00:1d.1: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369901] usb usb7: root hub lost power or was reset Apr 21 08:48:50 localhost kernel: [36306.369917] uhci_hcd 0000:00:1d.2: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369937] ehci_hcd 0000:00:1d.7: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369945] usb usb8: root hub lost power or was reset Apr 21 08:48:50 localhost kernel: [36306.369958] pci 0000:00:1e.0: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.369967] ahci 0000:00:1f.2: setting latency timer to 64 Apr 21 08:48:50 localhost kernel: [36306.370160] snd_hda_intel 0000:01:00.1: irq 49 for MSI/MSI-X Apr 21 08:48:50 localhost kernel: [36306.378094] [drm] PCIE GART of 512M enabled (table at 0x0000000000040000). Apr 21 08:48:50 localhost kernel: [36306.378169] radeon 0000:01:00.0: WB enabled Apr 21 08:48:50 localhost kernel: [36306.378172] [drm] fence driver on ring 0 use gpu addr 0x20000c00 and cpu addr 0xffff88013766ec00 Apr 21 08:48:50 localhost kernel: [36306.409537] [drm] ring test on 0 succeeded in 1 usecs Apr 21 08:48:50 localhost kernel: [36306.409562] [drm] ib test on ring 0 succeeded in 0 usecs Apr 21 08:48:50 localhost kernel: [36306.423280] firewire_core: skipped bus generations, destroying all nodes Apr 21 08:48:50 localhost kernel: [36306.689922] ata6: SATA link down (SStatus 0 SControl 300) Apr 21 08:48:50 localhost kernel: [36306.723191] usb 1-6: reset high-speed USB device number 3 using ehci_hcd Apr 21 08:48:50 localhost kernel: [36306.856415] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300) Apr 21 08:48:50 localhost kernel: [36306.856462] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) Apr 21 08:48:50 localhost kernel: [36306.856821] ata5.00: configured for UDMA/100 Apr 21 08:48:50 localhost kernel: [36306.865352] ata2.00: configured for UDMA/133 Apr 21 08:48:50 localhost kernel: [36306.869788] sd 4:0:0:0: [sdb] Starting disk Apr 21 08:48:50 localhost kernel: [36306.923153] firewire_core: rediscovered device fw0 Apr 21 08:48:50 localhost kernel: [36306.953165] usb 3-1: reset full-speed USB device number 2 using uhci_hcd Apr 21 08:48:50 localhost kernel: [36307.371376] usb 3-1.1: reset full-speed USB device number 3 using uhci_hcd Apr 21 08:48:50 localhost kernel: [36307.531374] usb 3-1.2: reset full-speed USB device number 4 using uhci_hcd Apr 21 08:48:50 localhost kernel: [36309.843222] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) Apr 21 08:48:50 localhost kernel: [36309.878687] ata1.00: configured for UDMA/133 Apr 21 08:48:50 localhost kernel: [36309.889851] sd 0:0:0:0: [sda] Starting disk Apr 21 08:48:50 localhost kernel: [36315.706779] PM: resume of devices complete after 9337.185 msecs Apr 21 08:48:50 localhost kernel: [36315.707063] PM: Finishing wakeup. Apr 21 08:48:50 localhost kernel: [36315.707064] Restarting tasks ... done. Apr 21 08:48:50 localhost kernel: [36315.737729] video LNXVIDEO:00: Restoring backlight state Apr 21 08:48:50 localhost kernel: [36315.936465] usb 6-2: USB disconnect, device number 3 Apr 21 08:48:50 localhost kernel: [36316.051300] mmc0: new high speed SDHC card at address dd95 Apr 21 08:48:50 localhost kernel: [36316.051464] mmcblk0: mmc0:dd95 SD08G 7.42 GiB Apr 21 08:48:50 localhost kernel: [36316.052228] mmcblk0: p1 Apr 21 08:48:50 localhost kernel: [36316.072681] EXT4-fs (sdb3): re-mounted. Opts: commit=0 Apr 21 08:48:50 localhost kernel: [36316.163078] usb 6-2: new full-speed USB device number 4 using uhci_hcd Apr 21 08:48:52 localhost kernel: [36317.360736] EXT4-fs (sda3): re-mounted. Opts: commit=0 Apr 21 08:48:52 localhost kernel: [36317.404246] iwlwifi 0000:04:00.0: L1 Enabled; Disabling L0S Apr 21 08:48:52 localhost kernel: [36317.407490] iwlwifi 0000:04:00.0: Radio type=0x0-0x2-0x0 Apr 21 08:48:52 localhost kernel: [36317.454727] ADDRCONF(NETDEV_UP): wlan0: link is not ready Apr 21 08:48:52 localhost kernel: [36317.458310] tg3 0000:08:00.0: irq 50 for MSI/MSI-X Apr 21 08:48:52 localhost kernel: [36317.577112] ADDRCONF(NETDEV_UP): eth0: link is not ready Apr 21 08:48:56 localhost kernel: [36321.343564] tg3 0000:08:00.0: eth0: Link is up at 1000 Mbps, full duplex Apr 21 08:48:56 localhost kernel: [36321.343567] tg3 0000:08:00.0: eth0: Flow control is on for TX and on for RX Apr 21 08:48:56 localhost kernel: [36321.344291] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready Apr 21 08:49:05 localhost kernel: [36331.279740] usb 6-2: device descriptor read/64, error -110 Apr 21 08:49:06 localhost kernel: [36331.999716] eth0: no IPv6 routers present Apr 21 08:49:21 localhost kernel: [36346.499745] usb 6-2: device descriptor read/64, error -110 Apr 21 08:49:21 localhost kernel: [36346.709727] usb 6-2: new full-speed USB device number 5 using uhci_hcd Apr 21 08:49:33 localhost kernel: [36359.003168] BUG: unable to handle kernel NULL pointer dereference at 0000000000000021 Apr 21 08:49:33 localhost kernel: [36359.003244] IP: [] hci_conn_hash_flush+0x7d/0xc0 [bluetooth] Apr 21 08:49:33 localhost kernel: [36359.003302] PGD 0 Apr 21 08:49:33 localhost kernel: [36359.003320] Oops: 0000 [#1] PREEMPT SMP Apr 21 08:49:33 localhost kernel: [36359.003358] CPU 1 Apr 21 08:49:33 localhost kernel: [36359.003374] Modules linked in: sha256_generic cbc dm_crypt dm_mod hidp fuse aes_x86_64 cryptd aes_generic rfcomm bnep snd_hda_codec_hdmi btusb bluetooth joydev mmc_block arc4 snd_hda_codec_idt uvcvideo videobuf2_vmalloc videobuf2_memops snd_usb_audio videobuf2_core videodev snd_usbmidi_lib snd_rawmidi v4l2_compat_ioctl32 snd_seq_device media snd_hda_intel ir_lirc_codec lirc_dev ir_mce_kbd_decoder snd_hda_codec ir_sanyo_decoder iwlwifi snd_hwdep snd_pcm radeon mac80211 firewire_ohci r852 tg3 sm_common cfg80211 i2c_algo_bit snd_page_alloc nand drm_kms_helper firewire_core rc_rc6_mce ir_sony_decoder nand_ecc ite_cir intel_agp dell_laptop nand_ids ir_jvc_decoder ttm ir_rc6_decoder serio_raw r592 drm snd_timer iTCO_wdt ir_rc5_decoder sdhci_pci sdhci dell_wmi sparse_keymap rfkill ir_nec_decoder mmc_core i2c_i801 snd libphy psmouse dcdbas rc_core iTCO_vendor_support intel_gtt soundcore memstick crc_itu_t i2c_core mtd evdev processor pcspkr wmi video battery thermal ac button ext4 crc16 jbd2 mbcache usbhid hid sr_mod cdrom sd_mod ahci libahci uhci_hcd libata scsi_mod ehci_hcd usbcore usb_common Apr 21 08:49:33 localhost kernel: [36359.004206] Apr 21 08:49:33 localhost kernel: [36359.004217] Pid: 1562, comm: bluetoothd Not tainted 3.3.2-1-ARCH #1 Dell Inc. Studio 1737/0F237N Apr 21 08:49:33 localhost kernel: [36359.004263] RIP: 0010:[] [] hci_conn_hash_flush+0x7d/0xc0 [bluetooth] Apr 21 08:49:33 localhost kernel: [36359.004312] RSP: 0018:ffff88012f19bd78 EFLAGS: 00010282 Apr 21 08:49:33 localhost kernel: [36359.004338] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000102000061 Apr 21 08:49:33 localhost kernel: [36359.004370] RDX: 0000000102000062 RSI: ffff88012f19bfd8 RDI: ffffffffa0679720 Apr 21 08:49:33 localhost kernel: [36359.004401] RBP: ffff88012f19bd98 R08: 0000000002000061 R09: ffff88012f19bfd8 Apr 21 08:49:33 localhost kernel: [36359.004432] R10: 0000000000000000 R11: ffffffff8123e449 R12: ffff880137fcf658 Apr 21 08:49:33 localhost kernel: [36359.004463] R13: ffff880137fcf5e0 R14: 0000000000000000 R15: 0000000000000000 Apr 21 08:49:33 localhost kernel: [36359.004494] FS: 00007ff22c3b8700(0000) GS:ffff88013fd00000(0000) knlGS:0000000000000000 Apr 21 08:49:33 localhost kernel: [36359.004531] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 21 08:49:33 localhost kernel: [36359.004556] CR2: 0000000000000021 CR3: 000000012fd0c000 CR4: 00000000000406e0 Apr 21 08:49:33 localhost kernel: [36359.004588] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 21 08:49:33 localhost kernel: [36359.004619] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 21 08:49:33 localhost kernel: [36359.004650] Process bluetoothd (pid: 1562, threadinfo ffff88012f19a000, task ffff880137438000) Apr 21 08:49:33 localhost kernel: [36359.004688] Stack: Apr 21 08:49:33 localhost kernel: [36359.004701] ffff88012f19bd98 0000000000000000 ffff880137fcf000 ffff880137fcf010 Apr 21 08:49:33 localhost kernel: [36359.004748] ffff88012f19bdc8 ffffffffa060fc41 ffff880137fcf000 0000000000000000 Apr 21 08:49:33 localhost kernel: [36359.004795] ffff88012e071400 0000000000000000 ffff88012f19bde8 ffffffffa0610e9d Apr 21 08:49:33 localhost kernel: [36359.004843] Call Trace: Apr 21 08:49:33 localhost kernel: [36359.004859] [] hci_dev_do_close+0xa1/0x2c0 [bluetooth] Apr 21 08:49:33 localhost kernel: [36359.004892] [] hci_dev_close+0x2d/0x70 [bluetooth] Apr 21 08:49:33 localhost kernel: [36359.004922] [] hci_sock_ioctl+0x193/0x380 [bluetooth] Apr 21 08:49:33 localhost kernel: [36359.004956] [] ? kmem_cache_free+0x10d/0x120 Apr 21 08:49:33 localhost kernel: [36359.004984] [] sock_do_ioctl+0x30/0x70 Apr 21 08:49:33 localhost kernel: [36359.005009] [] sock_ioctl+0x76/0x2a0 Apr 21 08:49:33 localhost kernel: [36359.005034] [] do_vfs_ioctl+0x97/0x530 Apr 21 08:49:33 localhost kernel: [36359.005058] [] ? mntput+0x24/0x40 Apr 21 08:49:33 localhost kernel: [36359.005083] [] ? fput+0x16b/0x210 Apr 21 08:49:33 localhost kernel: [36359.005108] [] sys_ioctl+0x99/0xa0 Apr 21 08:49:33 localhost kernel: [36359.005132] [] system_call_fastpath+0x16/0x1b Apr 21 08:49:33 localhost kernel: [36359.005160] Code: 68 04 00 00 48 85 c0 74 0a be 16 00 00 00 48 89 df ff d0 48 89 df e8 63 fd ff ff 48 8b 03 48 89 45 e8 48 8b 5d e8 49 39 dc 74 33 <0f> b6 53 21 66 c7 43 1e 09 00 80 fa 01 74 14 73 a2 be 16 00 00 Apr 21 08:49:33 localhost kernel: [36359.005477] RIP [] hci_conn_hash_flush+0x7d/0xc0 [bluetooth] Apr 21 08:49:33 localhost kernel: [36359.005518] RSP Apr 21 08:49:33 localhost kernel: [36359.005534] CR2: 0000000000000021 Apr 21 08:49:33 localhost kernel: [36359.011659] ---[ end trace 3f6e7ead6a88be95 ]--- Apr 21 08:49:34 localhost kernel: [36359.979722] Bluetooth: hci0 command tx timeout Apr 21 08:49:36 localhost kernel: [36361.826408] usb 6-2: device descriptor read/64, error -110