[ 33.736025] eth0: no IPv6 routers present [ 41.009497] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro,commit=0 [ 104.062891] ACPI: EC: GPE storm detected, transactions will use polling mode [ 597.415638] eth0: link down [ 608.461701] eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 631.328091] usb 2-1: USB disconnect, address 2 [ 631.568061] usb 2-1: new low speed USB device using uhci_hcd and address 3 [ 631.762963] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input8 [ 631.763182] generic-usb 0003:046D:C045.0002: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [ 641.986791] eth0: link down [ 644.264354] eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 1224.792212] usb 2-1: USB disconnect, address 3 [ 1225.032183] usb 2-1: new low speed USB device using uhci_hcd and address 4 [ 1225.227441] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input9 [ 1225.227664] generic-usb 0003:046D:C045.0003: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [ 1484.892658] usb 2-1: input irq status -75 received [ 1484.944208] hub 2-0:1.0: port 1 disabled by hub (EMI?), re-enabling... [ 1484.944218] usb 2-1: USB disconnect, address 4 [ 1485.184187] usb 2-1: new low speed USB device using uhci_hcd and address 5 [ 1485.379497] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input10 [ 1485.379721] generic-usb 0003:046D:C045.0004: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [ 1536.333692] process `skype.bin' is using obsolete setsockopt SO_BSDCOMPAT [ 1794.448210] usb 2-1: USB disconnect, address 5 [ 1794.688179] usb 2-1: new low speed USB device using uhci_hcd and address 6 [ 1794.884439] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input11 [ 1794.884866] generic-usb 0003:046D:C045.0005: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [ 7254.416085] usb 2-1: USB disconnect, address 6 [ 7254.656056] usb 2-1: new low speed USB device using uhci_hcd and address 7 [ 7254.852956] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input12 [ 7254.853173] generic-usb 0003:046D:C045.0006: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [ 7589.464078] usb 2-1: USB disconnect, address 7 [ 7589.704045] usb 2-1: new low speed USB device using uhci_hcd and address 8 [ 7589.899821] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input13 [ 7589.900296] generic-usb 0003:046D:C045.0007: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [ 7786.872221] usb 2-1: USB disconnect, address 8 [ 7787.112188] usb 2-1: new low speed USB device using uhci_hcd and address 9 [ 7787.307857] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input14 [ 7787.308307] generic-usb 0003:046D:C045.0008: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [ 7927.984215] usb 2-1: USB disconnect, address 9 [10632.896046] usb 2-1: new low speed USB device using uhci_hcd and address 10 [10633.050126] usb 2-1: unable to read config index 0 descriptor/start: -71 [10633.050133] usb 2-1: chopping to 0 config(s) [10633.058063] usb 2-1: string descriptor 0 read error: -71 [10633.058254] usb 2-1: no configuration chosen from 0 choices [10633.058307] usb 2-1: USB disconnect, address 10 [10636.940190] usb 2-1: new low speed USB device using uhci_hcd and address 11 [10637.135200] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input15 [10637.135947] generic-usb 0003:046D:C045.0009: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [15805.456229] usb 2-1: USB disconnect, address 11 [15852.204179] usb 2-1: new low speed USB device using uhci_hcd and address 12 [15852.399345] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input16 [15852.399699] generic-usb 0003:046D:C045.000A: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [15854.172239] usb 2-1: USB disconnect, address 12 [15854.412183] usb 2-1: new low speed USB device using uhci_hcd and address 13 [15854.936176] usb 2-1: device not accepting address 13, error -71 [15854.992214] hub 2-0:1.0: unable to enumerate USB device on port 1 [15856.764047] usb 2-1: new low speed USB device using uhci_hcd and address 15 [15856.959339] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input17 [15856.959779] generic-usb 0003:046D:C045.000B: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [15987.162701] atkbd serio0: Unknown key released (translated set 2, code 0xe0 on isa0060/serio0). [15987.162707] atkbd serio0: Use 'setkeycodes e060 ' to make it known. [16617.527252] exe (3874): /proc/3874/oom_adj is deprecated, please use /proc/3874/oom_score_adj instead. [18403.504094] hub 2-0:1.0: port 1 disabled by hub (EMI?), re-enabling... [18403.504106] usb 2-1: USB disconnect, address 15 [18403.744052] usb 2-1: new low speed USB device using uhci_hcd and address 16 [18403.940204] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input18 [18403.940462] generic-usb 0003:046D:C045.000C: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [18941.221867] usb 2-1: input irq status -75 received [18941.416075] hub 2-0:1.0: port 1 disabled by hub (EMI?), re-enabling... [18941.416085] usb 2-1: USB disconnect, address 16 [18941.656180] usb 2-1: new low speed USB device using uhci_hcd and address 17 [18941.859870] generic-usb: probe of 0003:046D:C045.000D failed with error -71 [18941.859977] hub 2-0:1.0: port 1 disabled by hub (EMI?), re-enabling... [18941.859985] usb 2-1: USB disconnect, address 17 [18942.100178] usb 2-1: new low speed USB device using uhci_hcd and address 18 [18942.220176] usb 2-1: device descriptor read/64, error -71 [18942.515965] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input19 [18942.516612] generic-usb 0003:046D:C045.000E: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [18968.944096] hub 2-0:1.0: port 1 disabled by hub (EMI?), re-enabling... [18968.944107] usb 2-1: USB disconnect, address 18 [18969.212041] usb 2-1: new low speed USB device using uhci_hcd and address 19 [18969.407921] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input20 [18969.408559] generic-usb 0003:046D:C045.000F: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [18969.440115] usb 2-1: USB disconnect, address 19 [18969.744053] usb 2-1: new low speed USB device using uhci_hcd and address 20 [18969.864041] usb 2-1: device descriptor read/64, error -71 [18970.163935] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input21 [18970.165519] generic-usb 0003:046D:C045.0010: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [18970.680081] hub 2-0:1.0: port 1 disabled by hub (EMI?), re-enabling... [18970.680091] usb 2-1: USB disconnect, address 20 [18970.920431] usb 2-1: new low speed USB device using uhci_hcd and address 21 [18971.040175] usb 2-1: device descriptor read/64, error -71 [18971.264176] usb 2-1: device descriptor read/64, error -71 [18971.480192] usb 2-1: new low speed USB device using uhci_hcd and address 22 [18971.600182] usb 2-1: device descriptor read/64, error -71 [18971.824174] usb 2-1: device descriptor read/64, error -71 [18972.040174] usb 2-1: new low speed USB device using uhci_hcd and address 23 [18972.123967] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input22 [18972.124621] generic-usb 0003:046D:C045.0011: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [21447.456217] hub 2-0:1.0: port 1 disabled by hub (EMI?), re-enabling... [21447.456227] usb 2-1: USB disconnect, address 23 [21447.696187] usb 2-1: new low speed USB device using uhci_hcd and address 24 [21447.891427] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input23 [21447.891652] generic-usb 0003:046D:C045.0012: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [22929.694654] usb 2-1: input irq status -75 received [22929.752070] hub 2-0:1.0: port 1 disabled by hub (EMI?), re-enabling... [22929.752080] usb 2-1: USB disconnect, address 24 [22929.992045] usb 2-1: new low speed USB device using uhci_hcd and address 25 [22930.187728] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input24 [22930.188368] generic-usb 0003:046D:C045.0013: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [24320.288088] usb 2-1: USB disconnect, address 25 [24320.624063] usb 2-1: new low speed USB device using uhci_hcd and address 26 [24320.820287] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input25 [24320.820641] generic-usb 0003:046D:C045.0014: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [24961.120107] usb 2-1: USB disconnect, address 26 [24961.360052] usb 2-1: new low speed USB device using uhci_hcd and address 27 [24961.556322] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input26 [24961.556863] generic-usb 0003:046D:C045.0015: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [25005.233292] compiz[1405]: segfault at 25ed000 ip 025ed000 sp bf99887c error 4 in libunityshell.so[2e07000+13d000] [25045.127481] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id [25097.182253] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id [25124.485997] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id [25192.846626] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id [25200.252087] INFO: task compiz:1413 blocked for more than 120 seconds. [25200.252168] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [25200.252246] compiz D 00000000 0 1413 1340 0x00000000 [25200.252253] f3939e30 00000086 f4dc0ca0 00000000 00000000 00000000 f4dc0f2c c183a8c0 [25200.252262] fc0d228d 000016bd f4dc0f28 c183a8c0 c183a8c0 f58068c0 f4dc0ca0 f3bdd860 [25200.252270] 00000001 ffffffec 00000000 c102d8c8 f3939e04 b78a8be0 00000000 f4dc0ca0 [25200.252278] Call Trace: [25200.252292] [] ? default_spin_lock_flags+0x8/0x10 [25200.252299] [] ? mm_release+0xdc/0xf0 [25200.252305] [] exit_mm+0x6d/0x130 [25200.252309] [] do_exit+0x119/0x350 [25200.252315] [] ? recalc_sigpending+0x17/0x40 [25200.252319] [] ? dequeue_signal+0x32/0x190 [25200.252324] [] do_group_exit+0x3e/0xa0 [25200.252329] [] get_signal_to_deliver+0x1fd/0x360 [25200.252335] [] ? kmem_cache_alloc_trace+0xdd/0x100 [25200.252341] [] do_signal+0x61/0x120 [25200.252347] [] ? apparmor_file_alloc_security+0x23/0x50 [25200.252354] [] ? __d_instantiate+0x9b/0xd0 [25200.252359] [] ? alloc_file+0x20/0xb0 [25200.252364] [] ? alloc_fd+0xa3/0xe0 [25200.252371] [] ? _raw_spin_lock+0xd/0x10 [25200.252376] [] ? _raw_spin_lock+0xd/0x10 [25200.252380] [] ? set_close_on_exec+0x46/0x60 [25200.252385] [] ? do_fcntl+0x26c/0x350 [25200.252390] [] do_notify_resume+0x75/0x90 [25200.252394] [] work_notifysig+0x13/0x1b [25200.252399] [] ? cpu_init+0x14/0x15e [25200.252403] [] ? print_cpu_info+0xe3/0x126 [25200.252407] INFO: task compiz:1482 blocked for more than 120 seconds. [25200.252470] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [25200.252546] compiz D f58068c0 0 1482 1340 0x00000000 [25200.252552] f3a35e30 00000086 005198a0 f58068c0 f3823240 f4dc0ca0 f3bddaec c183a8c0 [25200.252560] fc0d228d 000016bd f3bddae8 c183a8c0 c183a8c0 f58068c0 f3bdd860 f4d6e500 [25200.252568] 00000001 ffffffec 00000000 c102d8c8 f3a35e04 b2667be0 f3a35e00 00000001 [25200.252576] Call Trace: [25200.252581] [] ? default_spin_lock_flags+0x8/0x10 [25200.252587] [] ? complete+0x4e/0x60 [25200.252592] [] exit_mm+0x6d/0x130 [25200.252596] [] do_exit+0x119/0x350 [25200.252600] [] ? recalc_sigpending+0x17/0x40 [25200.252605] [] ? dequeue_signal+0x32/0x190 [25200.252609] [] do_group_exit+0x3e/0xa0 [25200.252614] [] get_signal_to_deliver+0x1fd/0x360 [25200.252619] [] do_signal+0x61/0x120 [25200.252623] [] ? rw_verify_area+0x6c/0x130 [25200.252628] [] ? vfs_read+0xfd/0x160 [25200.252633] [] ? do_sync_read+0x0/0xe0 [25200.252637] [] do_notify_resume+0x75/0x90 [25200.252641] [] work_notifysig+0x13/0x1b [25216.946199] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id [25238.984946] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id [25267.097793] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id [25505.913458] compiz[9344]: segfault at 1c ip 080845b9 sp bf930b40 error 4 in compiz[8048000+6c000] [27459.224193] usb 2-1: USB disconnect, address 27 [27466.960078] usb 2-1: new low speed USB device using uhci_hcd and address 28 [27467.156286] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input27 [27467.157044] generic-usb 0003:046D:C045.0016: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [27467.408088] usb 2-1: USB disconnect, address 28 [27469.136052] usb 2-1: new low speed USB device using uhci_hcd and address 29 [27469.331098] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input28 [27469.331331] generic-usb 0003:046D:C045.0017: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [27546.272096] usb 2-1: USB disconnect, address 29 [27554.124085] usb 2-1: new low speed USB device using uhci_hcd and address 30 [27554.272081] usb 2-1: device descriptor read/all, error -71 [27554.328096] hub 2-0:1.0: unable to enumerate USB device on port 1 [27555.688064] usb 2-1: new low speed USB device using uhci_hcd and address 32 [27555.939953] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input29 [27555.940427] generic-usb 0003:046D:C045.0018: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [33252.058570] ardour-2.8.11[15348]: segfault at 756c65da ip 00ae940c sp bfd1671c error 4 in libglib-2.0.so.0.2800.5[ad4000+d5000] [61593.200079] usb 2-1: USB disconnect, address 32 [62174.516059] usb 2-1: new low speed USB device using uhci_hcd and address 33 [62174.711287] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input30 [62174.711771] generic-usb 0003:046D:C045.0019: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [62176.248086] usb 2-1: USB disconnect, address 33 [62178.240058] usb 2-1: new low speed USB device using uhci_hcd and address 34 [62178.437169] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input31 [62178.437389] generic-usb 0003:046D:C045.001A: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [62883.792102] usb 2-1: USB disconnect, address 34 [62890.512070] usb 2-1: new low speed USB device using uhci_hcd and address 35 [62890.708151] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input32 [62890.708508] generic-usb 0003:046D:C045.001B: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [62891.976106] usb 2-1: USB disconnect, address 35 [62893.472051] usb 2-1: new low speed USB device using uhci_hcd and address 36 [62893.667991] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input33 [62893.668456] generic-usb 0003:046D:C045.001C: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0 [63132.984029] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung [63132.985432] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 18335404 at 18335401, next 18335405) [63132.985794] [drm:i915_reset] *ERROR* Failed to reset chip. [63133.761877] compiz[9926]: segfault at 0 ip 00f37ac7 sp bfb9b070 error 6 in i915_dri.so[f0b000+64000]