-- Logs begin at Tue 2017-09-12 19:39:41 IST, end at Tue 2017-09-12 20:03:16 IST. --
Sep 12 19:39:41 hostname kernel: APIC calibration not consistent with PM-Timer: 115ms instead of 100ms
Sep 12 19:39:41 hostname kernel: PCCT header not found.
Sep 12 19:39:41 hostname kernel: r8169 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control
Sep 12 19:39:41 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:39:41 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:39:41 hostname kernel: ata4.01: failed command: READ DMA
Sep 12 19:39:41 hostname kernel: ata4.01: cmd c8/00:08:a8:92:8c/00:00:00:00:00/f8 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:39:41 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:39:41 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:39:41 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:39:41 hostname kernel: ata4.01: failed command: READ DMA
Sep 12 19:39:41 hostname kernel: ata4.01: cmd c8/00:08:00:18:b7/00:00:00:00:00/f2 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:39:41 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:39:41 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:39:41 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:39:41 hostname kernel: ata4.01: failed command: READ DMA
Sep 12 19:39:41 hostname kernel: ata4.01: cmd c8/00:08:f8:06:35/00:00:00:00:00/fc tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:39:41 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:39:41 hostname systemd-tmpfiles[1199]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring.
Sep 12 19:39:42 hostname kernel: ATK0110 ATK0110:00: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
Sep 12 19:39:43 hostname kernel: ACPI Warning: SystemIO range 0x00000000000004B0-0x00000000000004BF conflicts with OpRegion 0x0000000000000480-0x00000000000004BF (\_SB.PCI0.SBRG.SIOR.GPIO) (20160930/utaddress-247)
Sep 12 19:39:43 hostname kernel: ACPI Warning: SystemIO range 0x0000000000000480-0x00000000000004AF conflicts with OpRegion 0x0000000000000480-0x00000000000004BF (\_SB.PCI0.SBRG.SIOR.GPIO) (20160930/utaddress-247)
Sep 12 19:39:43 hostname kernel: lpc_ich: Resource conflict(s) found affecting gpio_ich
Sep 12 19:39:44 hostname NetworkManager[1290]: ((devices/nm-device.c:970)): assertion '<dropped>' failed
Sep 12 19:39:44 hostname systemd-udevd[1175]: Process '/usr/sbin/alsactl -E HOME=/run/alsa restore 0' failed with exit code 99.
Sep 12 19:39:48 hostname org.gnome.ScreenSaver[1769]: Unable to init server: Could not connect: Connection refused
Sep 12 19:39:48 hostname gnome-screensav[1876]: Unable to initialize GTK+
Sep 12 19:39:48 hostname pulseaudio[1896]: [pulseaudio] authkey.c: Failed to open cookie file '/home/hostname/.config/pulse/cookie': No such file or directory
Sep 12 19:39:48 hostname pulseaudio[1896]: [pulseaudio] authkey.c: Failed to load authentication key '/home/hostname/.config/pulse/cookie': No such file or directory
Sep 12 19:39:48 hostname pulseaudio[1896]: [pulseaudio] authkey.c: Failed to open cookie file '/home/hostname/.pulse-cookie': No such file or directory
Sep 12 19:39:48 hostname pulseaudio[1896]: [pulseaudio] authkey.c: Failed to load authentication key '/home/hostname/.pulse-cookie': No such file or directory
Sep 12 19:39:48 hostname pulseaudio[1960]: [pulseaudio] pid.c: Daemon already running.
Sep 12 19:39:49 hostname NetworkManager[1290]: <warn>  [1505225389.2988] dhcp6 (enp1s0): hostname is not a FQDN, it will be ignored
Sep 12 19:39:50 hostname org.freedesktop.Notifications[1769]: Unable to init server: Could not connect: Connection refused
Sep 12 19:39:50 hostname notify-osd[2103]: cannot open display: 
Sep 12 19:39:50 hostname org.freedesktop.Notifications[1769]: Unable to init server: Could not connect: Connection refused
Sep 12 19:39:50 hostname notify-osd[2121]: cannot open display: 
Sep 12 19:39:53 hostname colord-sane[1929]: io/hpmud/pp.c 627: unable to read device-id ret=-1
Sep 12 19:40:13 hostname pulseaudio[1896]: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.DBus.Error.TimedOut: Failed to activate service 'org.bluez': timed out
Sep 12 19:40:34 hostname NetworkManager[1290]: <warn>  [1505225434.7783] dhcp6 (enp1s0): request timed out
Sep 12 19:41:08 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:41:08 hostname kernel: ata4.01: limiting speed to UDMA/100:PIO4
Sep 12 19:41:08 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:41:08 hostname kernel: ata4.01: failed command: READ DMA
Sep 12 19:41:08 hostname kernel: ata4.01: cmd c8/00:08:08:08:35/00:00:00:00:00/fc tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:41:08 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:41:41 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:41:41 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:41:41 hostname kernel: ata4.01: failed command: READ DMA
Sep 12 19:41:41 hostname kernel: ata4.01: cmd c8/00:08:f0:8f:9c/00:00:00:00:00/f2 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:41:41 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:43:07 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:43:07 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:43:07 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:43:07 hostname kernel: ata4.01: cmd 25/00:08:f8:66:70/00:00:74:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:43:07 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:43:40 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:43:40 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:43:40 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:43:40 hostname kernel: ata4.01: cmd 25/00:00:00:05:70/00:01:74:00:00/f0 tag 0 dma 131072 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:43:40 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:44:27 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:44:27 hostname kernel: ata4.01: limiting speed to UDMA/33:PIO4
Sep 12 19:44:27 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:44:27 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:44:27 hostname kernel: ata4.01: cmd 25/00:08:00:08:00/00:00:28:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:44:27 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:45:14 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:45:14 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:45:14 hostname kernel: ata4.01: failed command: WRITE DMA EXT
Sep 12 19:45:14 hostname kernel: ata4.01: cmd 35/00:00:d0:41:04/00:04:3a:00:00/f0 tag 0 dma 524288 out
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:45:14 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:46:21 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:46:21 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:46:21 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:46:21 hostname kernel: ata4.01: cmd 25/00:08:00:08:c0/00:00:27:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:46:21 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:47:45 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:47:45 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:47:45 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:47:45 hostname kernel: ata4.01: cmd 25/00:08:00:08:c0/00:00:29:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:47:45 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:48:41 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:48:41 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:48:41 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:48:41 hostname kernel: ata4.01: cmd 25/00:08:00:08:00/00:00:2b:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:48:41 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:49:40 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:49:40 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:49:40 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:49:40 hostname kernel: ata4.01: cmd 25/00:08:00:09:80/00:00:63:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:49:40 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:50:13 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:50:13 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:50:13 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:50:13 hostname kernel: ata4.01: cmd 25/00:08:00:09:80/00:00:63:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:50:13 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:50:52 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:50:52 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:50:52 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:50:52 hostname kernel: ata4.01: cmd 25/00:08:00:09:01/00:00:46:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:50:52 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:51:24 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:51:24 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:51:24 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:51:24 hostname kernel: ata4.01: cmd 25/00:08:90:09:c0/00:00:2b:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:51:24 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:52:01 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:52:01 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:52:01 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:52:01 hostname kernel: ata4.01: cmd 25/00:30:68:6c:10/00:00:27:00:00/f0 tag 0 dma 24576 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:52:01 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:52:36 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:52:36 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:52:36 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:52:36 hostname kernel: ata4.01: cmd 25/00:08:d8:0b:01/00:00:5f:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:52:36 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:52:47 hostname systemd-tmpfiles[8221]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring.
Sep 12 19:53:21 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:53:21 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:53:21 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:53:21 hostname kernel: ata4.01: cmd 25/00:08:80:08:40/00:00:29:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:53:21 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:53:29 hostname /plugininstall.py[8155]: log-output -t ubiquity umount /target/cdrom
Sep 12 19:54:06 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:54:06 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:54:06 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:54:06 hostname kernel: ata4.01: cmd 25/00:08:20:08:04/00:00:5f:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:54:06 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:54:43 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:54:43 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:54:43 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:54:43 hostname kernel: ata4.01: cmd 25/00:20:c0:31:85/00:00:27:00:00/f0 tag 0 dma 16384 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:54:43 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:55:28 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:55:28 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:55:28 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:55:28 hostname kernel: ata4.01: cmd 25/00:08:00:09:04/00:00:5f:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:55:28 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:56:58 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:56:58 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:56:58 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:56:58 hostname kernel: ata4.01: cmd 25/00:08:20:56:04/00:00:27:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:56:58 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:57:35 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:57:35 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:57:35 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:57:35 hostname kernel: ata4.01: cmd 25/00:08:e0:ca:85/00:00:63:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:57:35 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:58:12 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:58:12 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:58:12 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:58:12 hostname kernel: ata4.01: cmd 25/00:08:e0:12:0a/00:00:23:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:58:12 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:58:45 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:58:45 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:58:45 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:58:45 hostname kernel: ata4.01: cmd 25/00:60:20:9b:0b/00:00:23:00:00/f0 tag 0 dma 49152 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:58:45 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:59:20 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:59:20 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:59:20 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:59:20 hostname kernel: ata4.01: cmd 25/00:e8:e0:2e:84/00:00:23:00:00/f0 tag 0 dma 118784 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:59:20 hostname kernel: ata4.01: status: { DRDY }
Sep 12 19:59:50 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 19:59:50 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 19:59:50 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 19:59:50 hostname kernel: ata4.01: cmd 25/00:40:80:b6:44/00:00:23:00:00/f0 tag 0 dma 32768 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 19:59:50 hostname kernel: ata4.01: status: { DRDY }
Sep 12 20:00:23 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 20:00:23 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 20:00:23 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 20:00:23 hostname kernel: ata4.01: cmd 25/00:b8:d0:48:0b/00:00:23:00:00/f0 tag 0 dma 94208 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 20:00:23 hostname kernel: ata4.01: status: { DRDY }
Sep 12 20:00:56 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 20:00:56 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 20:00:56 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 20:00:56 hostname kernel: ata4.01: cmd 25/00:08:00:08:c0/00:00:63:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 20:00:56 hostname kernel: ata4.01: status: { DRDY }
Sep 12 20:01:29 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 20:01:29 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 20:01:29 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 20:01:29 hostname kernel: ata4.01: cmd 25/00:10:c0:97:0b/00:00:23:00:00/f0 tag 0 dma 8192 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 20:01:29 hostname kernel: ata4.01: status: { DRDY }
Sep 12 20:01:59 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 20:01:59 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 20:01:59 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 20:01:59 hostname kernel: ata4.01: cmd 25/00:10:f0:57:05/00:00:23:00:00/f0 tag 0 dma 8192 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 20:01:59 hostname kernel: ata4.01: status: { DRDY }
Sep 12 20:02:32 hostname kernel: ata4: lost interrupt (Status 0x50)
Sep 12 20:02:32 hostname kernel: ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Sep 12 20:02:32 hostname kernel: ata4.01: failed command: READ DMA EXT
Sep 12 20:02:32 hostname kernel: ata4.01: cmd 25/00:08:b0:0b:01/00:00:23:00:00/f0 tag 0 dma 4096 in
                                        res 40/00:01:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Sep 12 20:02:32 hostname kernel: ata4.01: status: { DRDY }
Sep 12 20:02:33 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176467: comm mkinitramfs: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:33 hostname kernel: EXT4-fs error (device sda1): ext4_find_entry:1473: inode #52176467: comm mkinitramfs: checksumming directory block 0
Sep 12 20:02:33 hostname kernel: Aborting journal on device sda1-8.
Sep 12 20:02:33 hostname kernel: EXT4-fs (sda1): Remounting filesystem read-only
Sep 12 20:02:36 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176229: comm mkinitramfs: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:36 hostname kernel: EXT4-fs error (device sda1): ext4_find_entry:1473: inode #52176229: comm mkinitramfs: checksumming directory block 0
Sep 12 20:02:37 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176229: comm mkinitramfs: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:37 hostname kernel: EXT4-fs error (device sda1): ext4_find_entry:1473: inode #52176229: comm mkinitramfs: checksumming directory block 0
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176164: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176164: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176164: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176164: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176637: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176637: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176637: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176637: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176378: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176378: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176378: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176378: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176279: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176279: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176279: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176279: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176229: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176229: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176229: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176229: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176464: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176464: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176464: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176464: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176546: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176546: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176546: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176546: comm rm: Directory block failed checksum
Sep 12 20:02:38 hostname kernel: EXT4-fs warning (device sda1): ext4_dirent_csum_verify:352: inode #52176549: comm rm: No space for directory leaf checksum. Please run e2fsck -D.
Sep 12 20:02:38 hostname kernel: EXT4-fs error (device sda1): htree_dirblock_to_tree:962: inode #52176549: comm rm: Directory block failed checksum
Sep 12 20:02:39 hostname /plugininstall.py[8155]: log-output -t ubiquity chroot /target update-initramfs -c -k 4.10.0-19-generic
Sep 12 20:02:39 hostname /plugininstall.py[8155]: Exception during installation:
Sep 12 20:02:39 hostname /plugininstall.py[8155]: Traceback (most recent call last):
Sep 12 20:02:39 hostname /plugininstall.py[8155]:   File "/usr/share/ubiquity/plugininstall.py", line 1710, in <module>
Sep 12 20:02:39 hostname /plugininstall.py[8155]:     install.run()
Sep 12 20:02:39 hostname /plugininstall.py[8155]:   File "/usr/share/ubiquity/plugininstall.py", line 60, in wrapper
Sep 12 20:02:39 hostname /plugininstall.py[8155]:     func(self)
Sep 12 20:02:39 hostname /plugininstall.py[8155]:   File "/usr/share/ubiquity/plugininstall.py", line 207, in run
Sep 12 20:02:39 hostname /plugininstall.py[8155]:     self.configure_hardware()
Sep 12 20:02:39 hostname /plugininstall.py[8155]:   File "/usr/share/ubiquity/plugininstall.py", line 890, in configure_hardware
Sep 12 20:02:39 hostname /plugininstall.py[8155]:     install_misc.chroot_cleanup(self.target, x11=True)
Sep 12 20:02:39 hostname /plugininstall.py[8155]:   File "/usr/lib/ubiquity/ubiquity/install_misc.py", line 196, in chroot_cleanup
Sep 12 20:02:39 hostname /plugininstall.py[8155]:     os.rename('%s.REAL' % initctl, initctl)
Sep 12 20:02:39 hostname /plugininstall.py[8155]: OSError: [Errno 30] Read-only file system: '/target/sbin/initctl.REAL' -> '/target/sbin/initctl'
Sep 12 20:02:39 hostname /plugininstall.py[8155]: