This occured when I remove USB Logitech HD Webcam C270 -- Best Regards, Mike Gavrilov. 2015-11-23 14:30 GMT+05:00 Михаил Гаврилов <mikhail.v.gavrilov@xxxxxxxxx>: > [ 98.627543] usb 1-9.1.5: reset high-speed USB device number 9 using xhci_hcd > [ 100.985706] usb 1-9.1.3: ep 0x82 - rounding interval to 64 > microframes, ep desc says 80 microframes > [ 101.960934] tun: Universal TUN/TAP device driver, 1.6 > [ 101.960938] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> > [ 101.998027] device virbr0-nic entered promiscuous mode > [ 102.164853] virbr0: port 1(virbr0-nic) entered listening state > [ 102.164868] virbr0: port 1(virbr0-nic) entered listening state > [ 102.216523] virbr0: port 1(virbr0-nic) entered disabled state > [ 102.538955] usb 1-9.1.3: ep 0x82 - rounding interval to 64 > microframes, ep desc says 80 microframes > [ 102.628882] usb 1-9.1.3: ep 0x82 - rounding interval to 64 > microframes, ep desc says 80 microframes > [ 108.885013] usb 1-9.1.3: ep 0x82 - rounding interval to 64 > microframes, ep desc says 80 microframes > [ 109.004965] usb 1-9.1.5: reset high-speed USB device number 9 using xhci_hcd > [ 132.422743] DMA-API: debugging out of memory - disabling > [ 152.047039] usb 1-9.1.5: USB disconnect, device number 9 > [ 152.062093] ------------[ cut here ]------------ > [ 152.062098] WARNING: CPU: 0 PID: 4139 at fs/sysfs/group.c:224 > sysfs_remove_group+0x93/0xa0() > [ 152.062100] sysfs group ffffffff81eed4e0 not found for kobject 'event18' > [ 152.062100] Modules linked in: xt_CHECKSUM ipt_MASQUERADE > nf_nat_masquerade_ipv4 tun nls_utf8 isofs rfcomm fuse > nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter > ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_broute bridge > ebtable_filter ebtable_nat ebtables ip6table_raw ip6table_mangle > ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 > nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle > iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 > nf_nat_ipv4 nf_nat nf_conntrack bnep hid_logitech_hidpp > hid_logitech_dj iTCO_wdt iTCO_vendor_support snd_usb_audio > snd_usbmidi_lib ppdev snd_rawmidi uvcvideo videobuf2_vmalloc > videobuf2_core videobuf2_memops v4l2_common vfat btrfs fat intel_rapl > gspca_zc3xx btusb btrtl btbcm gspca_main btintel iosf_mbi videodev > bluetooth > [ 152.062138] media xor rfkill x86_pkg_temp_thermal > snd_hda_codec_realtek snd_hda_codec_generic coretemp kvm_intel joydev > kvm raid6_pq snd_hda_codec_hdmi snd_hda_codec_ca0132 crct10dif_pclmul > crc32_pclmul snd_hda_intel crc32c_intel snd_hda_codec snd_hda_core > snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer mei_me lpc_ich snd > mei shpchp soundcore i2c_i801 parport_pc tpm_infineon parport tpm_tis > tpm nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace sunrpc uas > usb_storage i915 8021q garp stp llc serio_raw i2c_algo_bit mrp > drm_kms_helper drm r8169 mii video > [ 152.062164] CPU: 0 PID: 4139 Comm: cheese Not tainted > 4.2.6-300.fc23.x86_64+debug #1 > [ 152.062165] Hardware name: Gigabyte Technology Co., Ltd. > Z87M-D3H/Z87M-D3H, BIOS F11 08/12/2014 > [ 152.062166] 0000000000000000 000000007d055486 ffff8807714ebb88 > ffffffff81869b26 > [ 152.062168] 0000000000000000 ffff8807714ebbe0 ffff8807714ebbc8 > ffffffff810ac456 > [ 152.062170] ffff8807714ebbb8 0000000000000000 ffffffff81eed4e0 > ffff8807f9fa51b8 > [ 152.062171] Call Trace: > [ 152.062174] [<ffffffff81869b26>] dump_stack+0x4c/0x65 > [ 152.062177] [<ffffffff810ac456>] warn_slowpath_common+0x86/0xc0 > [ 152.062179] [<ffffffff810ac4e5>] warn_slowpath_fmt+0x55/0x70 > [ 152.062181] [<ffffffff812fc31e>] ? kernfs_find_and_get_ns+0x4e/0x60 > [ 152.062183] [<ffffffff81300063>] sysfs_remove_group+0x93/0xa0 > [ 152.062185] [<ffffffff81583ce7>] dpm_sysfs_remove+0x57/0x60 > [ 152.062187] [<ffffffff81576d68>] device_del+0x58/0x270 > [ 152.062189] [<ffffffff8166f547>] evdev_disconnect+0x27/0x60 > [ 152.062191] [<ffffffff8166b840>] __input_unregister_device+0xb0/0x160 > [ 152.062192] [<ffffffff8166b9af>] input_unregister_device+0x4f/0x80 > [ 152.062196] [<ffffffffa062ef66>] uvc_status_cleanup+0x46/0x50 [uvcvideo] > [ 152.062197] [<ffffffffa0624228>] uvc_delete+0x18/0x150 [uvcvideo] > [ 152.062199] [<ffffffffa0624443>] uvc_release+0x23/0x30 [uvcvideo] > [ 152.062202] [<ffffffffa06b17f8>] v4l2_device_release+0xd8/0x110 [videodev] > [ 152.062203] [<ffffffff81576536>] device_release+0x36/0xa0 > [ 152.062206] [<ffffffff81422fba>] kobject_release+0x7a/0x190 > [ 152.062207] [<ffffffff81422e6f>] kobject_put+0x2f/0x60 > [ 152.062208] [<ffffffff81576877>] put_device+0x17/0x20 > [ 152.062210] [<ffffffffa06b048d>] v4l2_release+0x4d/0x80 [videodev] > [ 152.062212] [<ffffffff81272405>] __fput+0xf5/0x200 > [ 152.062214] [<ffffffff8127255e>] ____fput+0xe/0x10 > [ 152.062216] [<ffffffff810d19cd>] task_work_run+0x8d/0xc0 > [ 152.062218] [<ffffffff8101caad>] do_notify_resume+0x8d/0x90 > [ 152.062221] [<ffffffff818737e6>] int_signal+0x12/0x17 > [ 152.062222] ---[ end trace 24afe6926e4cae74 ]--- > [ 152.077087] ------------[ cut here ]------------ > [ 152.077092] WARNING: CPU: 2 PID: 4139 at fs/sysfs/group.c:224 > sysfs_remove_group+0x93/0xa0() > [ 152.077093] sysfs group ffffffff81eed4e0 not found for kobject 'input21' > [ 152.077094] Modules linked in: xt_CHECKSUM ipt_MASQUERADE > nf_nat_masquerade_ipv4 tun nls_utf8 isofs rfcomm fuse > nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter > ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_broute bridge > ebtable_filter ebtable_nat ebtables ip6table_raw ip6table_mangle > ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 > nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle > iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 > nf_nat_ipv4 nf_nat nf_conntrack bnep hid_logitech_hidpp > hid_logitech_dj iTCO_wdt iTCO_vendor_support snd_usb_audio > snd_usbmidi_lib ppdev snd_rawmidi uvcvideo videobuf2_vmalloc > videobuf2_core videobuf2_memops v4l2_common vfat btrfs fat intel_rapl > gspca_zc3xx btusb btrtl btbcm gspca_main btintel iosf_mbi videodev > bluetooth > [ 152.077145] media xor rfkill x86_pkg_temp_thermal > snd_hda_codec_realtek snd_hda_codec_generic coretemp kvm_intel joydev > kvm raid6_pq snd_hda_codec_hdmi snd_hda_codec_ca0132 crct10dif_pclmul > crc32_pclmul snd_hda_intel crc32c_intel snd_hda_codec snd_hda_core > snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer mei_me lpc_ich snd > mei shpchp soundcore i2c_i801 parport_pc tpm_infineon parport tpm_tis > tpm nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace sunrpc uas > usb_storage i915 8021q garp stp llc serio_raw i2c_algo_bit mrp > drm_kms_helper drm r8169 mii video > [ 152.077170] CPU: 2 PID: 4139 Comm: cheese Tainted: G W > 4.2.6-300.fc23.x86_64+debug #1 > [ 152.077172] Hardware name: Gigabyte Technology Co., Ltd. > Z87M-D3H/Z87M-D3H, BIOS F11 08/12/2014 > [ 152.077172] 0000000000000000 000000007d055486 ffff8807714ebbb8 > ffffffff81869b26 > [ 152.077174] 0000000000000000 ffff8807714ebc10 ffff8807714ebbf8 > ffffffff810ac456 > [ 152.077176] ffff8807714ebbe8 0000000000000000 ffffffff81eed4e0 > ffff8807f3341348 > [ 152.077178] Call Trace: > [ 152.077180] [<ffffffff81869b26>] dump_stack+0x4c/0x65 > [ 152.077183] [<ffffffff810ac456>] warn_slowpath_common+0x86/0xc0 > [ 152.077184] [<ffffffff810ac4e5>] warn_slowpath_fmt+0x55/0x70 > [ 152.077186] [<ffffffff812fc31e>] ? kernfs_find_and_get_ns+0x4e/0x60 > [ 152.077188] [<ffffffff81300063>] sysfs_remove_group+0x93/0xa0 > [ 152.077191] [<ffffffff81583ce7>] dpm_sysfs_remove+0x57/0x60 > [ 152.077192] [<ffffffff81576d68>] device_del+0x58/0x270 > [ 152.077195] [<ffffffff81133c25>] ? del_timer_sync+0x5/0xe0 > [ 152.077198] [<ffffffff8166b8c0>] __input_unregister_device+0x130/0x160 > [ 152.077199] [<ffffffff8166b9af>] input_unregister_device+0x4f/0x80 > [ 152.077203] [<ffffffffa062ef66>] uvc_status_cleanup+0x46/0x50 [uvcvideo] > [ 152.077204] [<ffffffffa0624228>] uvc_delete+0x18/0x150 [uvcvideo] > [ 152.077206] [<ffffffffa0624443>] uvc_release+0x23/0x30 [uvcvideo] > [ 152.077209] [<ffffffffa06b17f8>] v4l2_device_release+0xd8/0x110 [videodev] > [ 152.077210] [<ffffffff81576536>] device_release+0x36/0xa0 > [ 152.077212] [<ffffffff81422fba>] kobject_release+0x7a/0x190 > [ 152.077213] [<ffffffff81422e6f>] kobject_put+0x2f/0x60 > [ 152.077215] [<ffffffff81576877>] put_device+0x17/0x20 > [ 152.077216] [<ffffffffa06b048d>] v4l2_release+0x4d/0x80 [videodev] > [ 152.077218] [<ffffffff81272405>] __fput+0xf5/0x200 > [ 152.077220] [<ffffffff8127255e>] ____fput+0xe/0x10 > [ 152.077221] [<ffffffff810d19cd>] task_work_run+0x8d/0xc0 > [ 152.077224] [<ffffffff8101caad>] do_notify_resume+0x8d/0x90 > [ 152.077226] [<ffffffff818737e6>] int_signal+0x12/0x17 > [ 152.077227] ---[ end trace 24afe6926e4cae75 ]--- > [ 152.077234] ------------[ cut here ]------------ > [ 152.077236] WARNING: CPU: 2 PID: 4139 at fs/sysfs/group.c:224 > sysfs_remove_group+0x93/0xa0() > [ 152.077237] sysfs group ffffffff81f02580 not found for kobject 'input21' > [ 152.077237] Modules linked in: xt_CHECKSUM ipt_MASQUERADE > nf_nat_masquerade_ipv4 tun nls_utf8 isofs rfcomm fuse > nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter > ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_broute bridge > ebtable_filter ebtable_nat ebtables ip6table_raw ip6table_mangle > ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 > nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle > iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 > nf_nat_ipv4 nf_nat nf_conntrack bnep hid_logitech_hidpp > hid_logitech_dj iTCO_wdt iTCO_vendor_support snd_usb_audio > snd_usbmidi_lib ppdev snd_rawmidi uvcvideo videobuf2_vmalloc > videobuf2_core videobuf2_memops v4l2_common vfat btrfs fat intel_rapl > gspca_zc3xx btusb btrtl btbcm gspca_main btintel iosf_mbi videodev > bluetooth > [ 152.077258] media xor rfkill x86_pkg_temp_thermal > snd_hda_codec_realtek snd_hda_codec_generic coretemp kvm_intel joydev > kvm raid6_pq snd_hda_codec_hdmi snd_hda_codec_ca0132 crct10dif_pclmul > crc32_pclmul snd_hda_intel crc32c_intel snd_hda_codec snd_hda_core > snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer mei_me lpc_ich snd > mei shpchp soundcore i2c_i801 parport_pc tpm_infineon parport tpm_tis > tpm nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace sunrpc uas > usb_storage i915 8021q garp stp llc serio_raw i2c_algo_bit mrp > drm_kms_helper drm r8169 mii video > [ 152.077277] CPU: 2 PID: 4139 Comm: cheese Tainted: G W > 4.2.6-300.fc23.x86_64+debug #1 > [ 152.077277] Hardware name: Gigabyte Technology Co., Ltd. > Z87M-D3H/Z87M-D3H, BIOS F11 08/12/2014 > [ 152.077278] 0000000000000000 000000007d055486 ffff8807714ebb78 > ffffffff81869b26 > [ 152.077280] 0000000000000000 ffff8807714ebbd0 ffff8807714ebbb8 > ffffffff810ac456 > [ 152.077281] ffff8807714ebba8 0000000000000000 ffffffff81f02580 > ffff8807f3341348 > [ 152.077283] Call Trace: > [ 152.077284] [<ffffffff81869b26>] dump_stack+0x4c/0x65 > [ 152.077286] [<ffffffff810ac456>] warn_slowpath_common+0x86/0xc0 > [ 152.077287] [<ffffffff810ac4e5>] warn_slowpath_fmt+0x55/0x70 > [ 152.077289] [<ffffffff812fc31e>] ? kernfs_find_and_get_ns+0x4e/0x60 > [ 152.077290] [<ffffffff81300063>] sysfs_remove_group+0x93/0xa0 > [ 152.077291] [<ffffffff81300122>] sysfs_remove_groups+0x32/0x50 > [ 152.077292] [<ffffffff8157647e>] device_remove_attrs+0x5e/0x80 > [ 152.077293] [<ffffffff81576e50>] device_del+0x140/0x270 > [ 152.077295] [<ffffffff81133c25>] ? del_timer_sync+0x5/0xe0 > [ 152.077297] [<ffffffff8166b8c0>] __input_unregister_device+0x130/0x160 > [ 152.077298] [<ffffffff8166b9af>] input_unregister_device+0x4f/0x80 > [ 152.077300] [<ffffffffa062ef66>] uvc_status_cleanup+0x46/0x50 [uvcvideo] > [ 152.077302] [<ffffffffa0624228>] uvc_delete+0x18/0x150 [uvcvideo] > [ 152.077303] [<ffffffffa0624443>] uvc_release+0x23/0x30 [uvcvideo] > [ 152.077306] [<ffffffffa06b17f8>] v4l2_device_release+0xd8/0x110 [videodev] > [ 152.077307] [<ffffffff81576536>] device_release+0x36/0xa0 > [ 152.077308] [<ffffffff81422fba>] kobject_release+0x7a/0x190 > [ 152.077309] [<ffffffff81422e6f>] kobject_put+0x2f/0x60 > [ 152.077310] [<ffffffff81576877>] put_device+0x17/0x20 > [ 152.077312] [<ffffffffa06b048d>] v4l2_release+0x4d/0x80 [videodev] > [ 152.077313] [<ffffffff81272405>] __fput+0xf5/0x200 > [ 152.077314] [<ffffffff8127255e>] ____fput+0xe/0x10 > [ 152.077316] [<ffffffff810d19cd>] task_work_run+0x8d/0xc0 > [ 152.077317] [<ffffffff8101caad>] do_notify_resume+0x8d/0x90 > [ 152.077319] [<ffffffff818737e6>] int_signal+0x12/0x17 > [ 152.077320] ---[ end trace 24afe6926e4cae76 ]--- > [ 152.077321] ------------[ cut here ]------------ > [ 152.077322] WARNING: CPU: 2 PID: 4139 at fs/sysfs/group.c:224 > sysfs_remove_group+0x93/0xa0() > [ 152.077323] sysfs group ffffffff81f022c0 not found for kobject 'input21' > [ 152.077323] Modules linked in: xt_CHECKSUM ipt_MASQUERADE > nf_nat_masquerade_ipv4 tun nls_utf8 isofs rfcomm fuse > nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter > ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_broute bridge > ebtable_filter ebtable_nat ebtables ip6table_raw ip6table_mangle > ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 > nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle > iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 > nf_nat_ipv4 nf_nat nf_conntrack bnep hid_logitech_hidpp > hid_logitech_dj iTCO_wdt iTCO_vendor_support snd_usb_audio > snd_usbmidi_lib ppdev snd_rawmidi uvcvideo videobuf2_vmalloc > videobuf2_core videobuf2_memops v4l2_common vfat btrfs fat intel_rapl > gspca_zc3xx btusb btrtl btbcm gspca_main btintel iosf_mbi videodev > bluetooth > [ 152.077343] media xor rfkill x86_pkg_temp_thermal > snd_hda_codec_realtek snd_hda_codec_generic coretemp kvm_intel joydev > kvm raid6_pq snd_hda_codec_hdmi snd_hda_codec_ca0132 crct10dif_pclmul > crc32_pclmul snd_hda_intel crc32c_intel snd_hda_codec snd_hda_core > snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer mei_me lpc_ich snd > mei shpchp soundcore i2c_i801 parport_pc tpm_infineon parport tpm_tis > tpm nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace sunrpc uas > usb_storage i915 8021q garp stp llc serio_raw i2c_algo_bit mrp > drm_kms_helper drm r8169 mii video > [ 152.077360] CPU: 2 PID: 4139 Comm: cheese Tainted: G W > 4.2.6-300.fc23.x86_64+debug #1 > [ 152.077361] Hardware name: Gigabyte Technology Co., Ltd. > Z87M-D3H/Z87M-D3H, BIOS F11 08/12/2014 > [ 152.077362] 0000000000000000 000000007d055486 ffff8807714ebb78 > ffffffff81869b26 > [ 152.077363] 0000000000000000 ffff8807714ebbd0 ffff8807714ebbb8 > ffffffff810ac456 > [ 152.077365] ffff8807714ebba8 0000000000000000 ffffffff81f022c0 > ffff8807f3341348 > [ 152.077366] Call Trace: > [ 152.077368] [<ffffffff81869b26>] dump_stack+0x4c/0x65 > [ 152.077369] [<ffffffff810ac456>] warn_slowpath_common+0x86/0xc0 > [ 152.077371] [<ffffffff810ac4e5>] warn_slowpath_fmt+0x55/0x70 > [ 152.077372] [<ffffffff812fc31e>] ? kernfs_find_and_get_ns+0x4e/0x60 > [ 152.077373] [<ffffffff81300063>] sysfs_remove_group+0x93/0xa0 > [ 152.077374] [<ffffffff81300122>] sysfs_remove_groups+0x32/0x50 > [ 152.077376] [<ffffffff8157647e>] device_remove_attrs+0x5e/0x80 > [ 152.077377] [<ffffffff81576e50>] device_del+0x140/0x270 > [ 152.077378] [<ffffffff81133c25>] ? del_timer_sync+0x5/0xe0 > [ 152.077380] [<ffffffff8166b8c0>] __input_unregister_device+0x130/0x160 > [ 152.077381] [<ffffffff8166b9af>] input_unregister_device+0x4f/0x80 > [ 152.077383] [<ffffffffa062ef66>] uvc_status_cleanup+0x46/0x50 [uvcvideo] > [ 152.077385] [<ffffffffa0624228>] uvc_delete+0x18/0x150 [uvcvideo] > [ 152.077386] [<ffffffffa0624443>] uvc_release+0x23/0x30 [uvcvideo] > [ 152.077389] [<ffffffffa06b17f8>] v4l2_device_release+0xd8/0x110 [videodev] > [ 152.077390] [<ffffffff81576536>] device_release+0x36/0xa0 > [ 152.077391] [<ffffffff81422fba>] kobject_release+0x7a/0x190 > [ 152.077392] [<ffffffff81422e6f>] kobject_put+0x2f/0x60 > [ 152.077393] [<ffffffff81576877>] put_device+0x17/0x20 > [ 152.077395] [<ffffffffa06b048d>] v4l2_release+0x4d/0x80 [videodev] > [ 152.077396] [<ffffffff81272405>] __fput+0xf5/0x200 > [ 152.077397] [<ffffffff8127255e>] ____fput+0xe/0x10 > [ 152.077398] [<ffffffff810d19cd>] task_work_run+0x8d/0xc0 > [ 152.077400] [<ffffffff8101caad>] do_notify_resume+0x8d/0x90 > [ 152.077402] [<ffffffff818737e6>] int_signal+0x12/0x17 > [ 152.077402] ---[ end trace 24afe6926e4cae77 ]--- > [ 152.077457] ------------[ cut here ]------------ > [ 152.077459] WARNING: CPU: 2 PID: 4139 at fs/sysfs/group.c:224 > sysfs_remove_group+0x93/0xa0() > [ 152.077460] sysfs group ffffffff81eed4e0 not found for kobject 'media0' > [ 152.077460] Modules linked in: xt_CHECKSUM ipt_MASQUERADE > nf_nat_masquerade_ipv4 tun nls_utf8 isofs rfcomm fuse > nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter > ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_broute bridge > ebtable_filter ebtable_nat ebtables ip6table_raw ip6table_mangle > ip6table_security ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 > nf_nat_ipv6 ip6table_filter ip6_tables iptable_raw iptable_mangle > iptable_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 > nf_nat_ipv4 nf_nat nf_conntrack bnep hid_logitech_hidpp > hid_logitech_dj iTCO_wdt iTCO_vendor_support snd_usb_audio > snd_usbmidi_lib ppdev snd_rawmidi uvcvideo videobuf2_vmalloc > videobuf2_core videobuf2_memops v4l2_common vfat btrfs fat intel_rapl > gspca_zc3xx btusb btrtl btbcm gspca_main btintel iosf_mbi videodev > bluetooth > [ 152.077502] media xor rfkill x86_pkg_temp_thermal > snd_hda_codec_realtek snd_hda_codec_generic coretemp kvm_intel joydev > kvm raid6_pq snd_hda_codec_hdmi snd_hda_codec_ca0132 crct10dif_pclmul > crc32_pclmul snd_hda_intel crc32c_intel snd_hda_codec snd_hda_core > snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer mei_me lpc_ich snd > mei shpchp soundcore i2c_i801 parport_pc tpm_infineon parport tpm_tis > tpm nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace sunrpc uas > usb_storage i915 8021q garp stp llc serio_raw i2c_algo_bit mrp > drm_kms_helper drm r8169 mii video > [ 152.077521] CPU: 2 PID: 4139 Comm: cheese Tainted: G W > 4.2.6-300.fc23.x86_64+debug #1 > [ 152.077522] Hardware name: Gigabyte Technology Co., Ltd. > Z87M-D3H/Z87M-D3H, BIOS F11 08/12/2014 > [ 152.077523] 0000000000000000 000000007d055486 ffff8807714ebbb8 > ffffffff81869b26 > [ 152.077525] 0000000000000000 ffff8807714ebc10 ffff8807714ebbf8 > ffffffff810ac456 > [ 152.077526] ffff8807714ebbe8 0000000000000000 ffffffff81eed4e0 > ffff8807f4ccc108 > [ 152.077528] Call Trace: > [ 152.077529] [<ffffffff81869b26>] dump_stack+0x4c/0x65 > [ 152.077531] [<ffffffff810ac456>] warn_slowpath_common+0x86/0xc0 > [ 152.077532] [<ffffffff810ac4e5>] warn_slowpath_fmt+0x55/0x70 > [ 152.077534] [<ffffffff812fc31e>] ? kernfs_find_and_get_ns+0x4e/0x60 > [ 152.077535] [<ffffffff81300063>] sysfs_remove_group+0x93/0xa0 > [ 152.077547] [<ffffffff81583ce7>] dpm_sysfs_remove+0x57/0x60 > [ 152.077548] [<ffffffff81576d68>] device_del+0x58/0x270 > [ 152.077549] [<ffffffff81576fa2>] device_unregister+0x22/0x70 > [ 152.077551] [<ffffffffa0994028>] media_devnode_unregister+0x48/0x50 [media] > [ 152.077553] [<ffffffffa0993b87>] media_device_unregister+0x57/0x70 [media] > [ 152.077564] [<ffffffffa062435b>] uvc_delete+0x14b/0x150 [uvcvideo] > [ 152.077566] [<ffffffffa0624443>] uvc_release+0x23/0x30 [uvcvideo] > [ 152.077568] [<ffffffffa06b17f8>] v4l2_device_release+0xd8/0x110 [videodev] > [ 152.077569] [<ffffffff81576536>] device_release+0x36/0xa0 > [ 152.077571] [<ffffffff81422fba>] kobject_release+0x7a/0x190 > [ 152.077572] [<ffffffff81422e6f>] kobject_put+0x2f/0x60 > [ 152.077573] [<ffffffff81576877>] put_device+0x17/0x20 > [ 152.077575] [<ffffffffa06b048d>] v4l2_release+0x4d/0x80 [videodev] > [ 152.077576] [<ffffffff81272405>] __fput+0xf5/0x200 > [ 152.077578] [<ffffffff8127255e>] ____fput+0xe/0x10 > [ 152.077589] [<ffffffff810d19cd>] task_work_run+0x8d/0xc0 > [ 152.077591] [<ffffffff8101caad>] do_notify_resume+0x8d/0x90 > [ 152.077593] [<ffffffff818737e6>] int_signal+0x12/0x17 > [ 152.077594] ---[ end trace 24afe6926e4cae78 ]--- > [ 193.143399] [drm:i915_gem_open] > [ 193.151941] [drm:i915_gem_context_create_ioctl] HW context 1 created > [ 193.153184] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed > [ 241.701485] [drm:i915_gem_open] > [ 241.713376] [drm:i915_gem_context_create_ioctl] HW context 1 created > [ 241.716523] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed > > > > -- > Best Regards, > Mike Gavrilov. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
