gistfile1.txt

Jan 14 09:21:27 raspberrypi kernel: [2744096.553423] ------------[ cut here ]------------
Jan 14 09:21:27 raspberrypi kernel: [2744096.553450] WARNING: CPU: 0 PID: 1832 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x78/0x88
Jan 14 09:21:27 raspberrypi kernel: [2744096.553456] sysfs: cannot create duplicate filename '/devices/platform/soc/3f201000.serial/tty/ttyAMA0/hci0/hci0:65'
Jan 14 09:21:27 raspberrypi kernel: [2744096.553460] Modules linked in: binfmt_misc spidev ecb algif_skcipher af_alg tun cmac bnep hci_uart btbcm cdc_ether brcmfmac brcmutil cfg80211 snd_bcm2835 snd_pcm snd_timer snd bcm2835_gpiomem uio_pdrv_genirq fixed uio nhc_routing nhc_udp nhc_mobility bluetooth_6lowpan nhc_ipv6 nhc_hop nhc_fragment nhc_dest 6lowpan bluetooth rfkill ip_tables x_tables ipv6
Jan 14 09:21:27 raspberrypi kernel: [2744096.553604] CPU: 0 PID: 1832 Comm: kworker/u9:1 Tainted: G        W       4.9.41-v7+ #1023
Jan 14 09:21:27 raspberrypi kernel: [2744096.553608] Hardware name: BCM2835
Jan 14 09:21:27 raspberrypi kernel: [2744096.553761] Workqueue: hci0 hci_rx_work [bluetooth]
Jan 14 09:21:27 raspberrypi kernel: [2744096.553791] [<8010fb3c>] (unwind_backtrace) from [<8010c058>] (show_stack+0x20/0x24)
Jan 14 09:21:27 raspberrypi kernel: [2744096.553807] [<8010c058>] (show_stack) from [<80455f84>] (dump_stack+0xd4/0x118)
Jan 14 09:21:27 raspberrypi kernel: [2744096.553824] [<80455f84>] (dump_stack) from [<8011d344>] (__warn+0xf8/0x110)
Jan 14 09:21:27 raspberrypi kernel: [2744096.553837] [<8011d344>] (__warn) from [<8011d3a4>] (warn_slowpath_fmt+0x48/0x50)
Jan 14 09:21:27 raspberrypi kernel: [2744096.553852] [<8011d3a4>] (warn_slowpath_fmt) from [<802ed434>] (sysfs_warn_dup+0x78/0x88)
Jan 14 09:21:27 raspberrypi kernel: [2744096.553871] [<802ed434>] (sysfs_warn_dup) from [<802ed530>] (sysfs_create_dir_ns+0x94/0xa4)
Jan 14 09:21:27 raspberrypi kernel: [2744096.553889] [<802ed530>] (sysfs_create_dir_ns) from [<80458a30>] (kobject_add_internal+0xb4/0x30c)
Jan 14 09:21:27 raspberrypi kernel: [2744096.553906] [<80458a30>] (kobject_add_internal) from [<80458e60>] (kobject_add+0x50/0x94)
Jan 14 09:21:27 raspberrypi kernel: [2744096.553925] [<80458e60>] (kobject_add) from [<804f84d8>] (device_add+0xe8/0x57c)
Jan 14 09:21:27 raspberrypi kernel: [2744096.554071] [<804f84d8>] (device_add) from [<7f0c0250>] (hci_conn_add_sysfs+0x3c/0x60 [bluetooth])
Jan 14 09:21:27 raspberrypi kernel: [2744096.554349] [<7f0c0250>] (hci_conn_add_sysfs [bluetooth]) from [<7f0acc20>] (hci_le_meta_evt+0xa74/0xce8 [bluetooth])
Jan 14 09:21:27 raspberrypi kernel: [2744096.554625] [<7f0acc20>] (hci_le_meta_evt [bluetooth]) from [<7f0ae8b0>] (hci_event_packet+0x674/0x2d14 [bluetooth])
Jan 14 09:21:27 raspberrypi kernel: [2744096.554901] [<7f0ae8b0>] (hci_event_packet [bluetooth]) from [<7f0a1920>] (hci_rx_work+0x170/0x240 [bluetooth])
Jan 14 09:21:27 raspberrypi kernel: [2744096.555049] [<7f0a1920>] (hci_rx_work [bluetooth]) from [<80136698>] (process_one_work+0x158/0x454)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555068] [<80136698>] (process_one_work) from [<801369f8>] (worker_thread+0x64/0x568)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555084] [<801369f8>] (worker_thread) from [<8013c8f8>] (kthread+0x10c/0x124)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555101] [<8013c8f8>] (kthread) from [<80108148>] (ret_from_fork+0x14/0x2c)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555183] ---[ end trace 520769cef15ba0d0 ]---
Jan 14 09:21:27 raspberrypi kernel: [2744096.555193] ------------[ cut here ]------------
Jan 14 09:21:27 raspberrypi kernel: [2744096.555210] WARNING: CPU: 0 PID: 1832 at lib/kobject.c:240 kobject_add_internal+0x294/0x30c
Jan 14 09:21:27 raspberrypi kernel: [2744096.555224] kobject_add_internal failed for hci0:65 with -EEXIST, don't try to register things with the same name in the same directory.
Jan 14 09:21:27 raspberrypi kernel: [2744096.555228] Modules linked in: binfmt_misc spidev ecb algif_skcipher af_alg tun cmac bnep hci_uart btbcm cdc_ether brcmfmac brcmutil cfg80211 snd_bcm2835 snd_pcm snd_timer snd bcm2835_gpiomem uio_pdrv_genirq fixed uio nhc_routing nhc_udp nhc_mobility bluetooth_6lowpan nhc_ipv6 nhc_hop nhc_fragment nhc_dest 6lowpan bluetooth rfkill ip_tables x_tables ipv6
Jan 14 09:21:27 raspberrypi kernel: [2744096.555358] CPU: 0 PID: 1832 Comm: kworker/u9:1 Tainted: G        W       4.9.41-v7+ #1023
Jan 14 09:21:27 raspberrypi kernel: [2744096.555363] Hardware name: BCM2835
Jan 14 09:21:27 raspberrypi kernel: [2744096.555500] Workqueue: hci0 hci_rx_work [bluetooth]
Jan 14 09:21:27 raspberrypi kernel: [2744096.555524] [<8010fb3c>] (unwind_backtrace) from [<8010c058>] (show_stack+0x20/0x24)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555539] [<8010c058>] (show_stack) from [<80455f84>] (dump_stack+0xd4/0x118)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555554] [<80455f84>] (dump_stack) from [<8011d344>] (__warn+0xf8/0x110)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555566] [<8011d344>] (__warn) from [<8011d3a4>] (warn_slowpath_fmt+0x48/0x50)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555582] [<8011d3a4>] (warn_slowpath_fmt) from [<80458c10>] (kobject_add_internal+0x294/0x30c)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555599] [<80458c10>] (kobject_add_internal) from [<80458e60>] (kobject_add+0x50/0x94)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555618] [<80458e60>] (kobject_add) from [<804f84d8>] (device_add+0xe8/0x57c)
Jan 14 09:21:27 raspberrypi kernel: [2744096.555765] [<804f84d8>] (device_add) from [<7f0c0250>] (hci_conn_add_sysfs+0x3c/0x60 [bluetooth])
Jan 14 09:21:27 raspberrypi kernel: [2744096.556041] [<7f0c0250>] (hci_conn_add_sysfs [bluetooth]) from [<7f0acc20>] (hci_le_meta_evt+0xa74/0xce8 [bluetooth])
Jan 14 09:21:27 raspberrypi kernel: [2744096.556343] [<7f0acc20>] (hci_le_meta_evt [bluetooth]) from [<7f0ae8b0>] (hci_event_packet+0x674/0x2d14 [bluetooth])
Jan 14 09:21:27 raspberrypi kernel: [2744096.556624] [<7f0ae8b0>] (hci_event_packet [bluetooth]) from [<7f0a1920>] (hci_rx_work+0x170/0x240 [bluetooth])
Jan 14 09:21:27 raspberrypi kernel: [2744096.556782] [<7f0a1920>] (hci_rx_work [bluetooth]) from [<80136698>] (process_one_work+0x158/0x454)
Jan 14 09:21:27 raspberrypi kernel: [2744096.556818] [<80136698>] (process_one_work) from [<801369f8>] (worker_thread+0x64/0x568)
Jan 14 09:21:27 raspberrypi kernel: [2744096.556841] [<801369f8>] (worker_thread) from [<8013c8f8>] (kthread+0x10c/0x124)
Jan 14 09:21:27 raspberrypi kernel: [2744096.556864] [<8013c8f8>] (kthread) from [<80108148>] (ret_from_fork+0x14/0x2c)
Jan 14 09:21:27 raspberrypi kernel: [2744096.556909] ---[ end trace 520769cef15ba0d1 ]---
Jan 14 09:21:27 raspberrypi kernel: [2744096.556928] Bluetooth: Failed to register connection device