Hello I've report a bug on bug tracker but I've been advise to post it directly to th mailing list. Here is my problem : Connected on USB3 SSD as root partition, sometimes the system lags a lot and I'm not able to stop the system properly as the FS become readonly. Tested with 4.2 kernel. With testing version 4.3, the lags occur again but after few minutes it come back to a stable situation. Could you please CC'ed me in the answers of this post? Here is the extract of journalctl : Connected on USB3 SSD as root partition, sometimes the system lags a lot and I'm not able to stop the system properly as the FS become readonly. Tested with 4.2 kernel. With testing version 4.3, the lags occur again but after few minutes it come back to a stable situation. Here is the copy of journalctl : déc. 08 23:10:52 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:10:52 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Transfer event for disabled endpoint or incorrect stream déc. 08 23:10:52 Vulpus kernel: xhci_hcd 0000:00:14.0: @000000021520e800 00000000 00000000 04000000 04088001 déc. 08 23:11:22 Vulpus kernel: sd 4:0:0:0: [sdb] tag#6 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD OUT déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#6 CDB: opcode=0x2a 2a 00 00 24 a3 e8 00 00 08 00 déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#5 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD OUT déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#5 CDB: opcode=0x2a 2a 00 01 89 f5 b0 00 00 10 00 déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD OUT déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 CDB: opcode=0x2a 2a 00 01 89 cf 98 00 00 28 00 déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD OUT déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 01 44 c3 f0 00 00 90 00 déc. 08 23:11:37 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_zap_pending 0 uas-tag 2 inflight: CMD déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 08 85 1a 90 00 00 10 00 déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 uas_zap_pending 0 uas-tag 3 inflight: CMD déc. 08 23:11:37 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 CDB: opcode=0x2a 2a 00 0e 39 c3 d0 00 00 08 00 déc. 08 23:11:37 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:11:37 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:17:41 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 CDB: opcode=0x2a 2a 00 02 1f 78 50 00 04 00 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 02 1f 77 98 00 00 b8 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#11 uas_eh_abort_handler 0 uas-tag 12 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#11 CDB: opcode=0x2a 2a 00 02 1f 73 98 00 04 00 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 02 1f 72 20 00 01 78 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#10 uas_eh_abort_handler 0 uas-tag 11 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#10 CDB: opcode=0x2a 2a 00 02 1f 6e a8 00 03 78 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#9 uas_eh_abort_handler 0 uas-tag 10 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#9 CDB: opcode=0x2a 2a 00 02 1f 6a e8 00 03 c0 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#8 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#8 CDB: opcode=0x2a 2a 00 02 1f 67 50 00 03 98 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#7 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#7 CDB: opcode=0x2a 2a 00 02 1f 63 c8 00 03 88 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#6 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#6 CDB: opcode=0x2a 2a 00 02 1f 60 48 00 03 80 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#5 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#5 CDB: opcode=0x2a 2a 00 02 1f 5c 60 00 03 e8 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 CDB: opcode=0x2a 2a 00 02 1f 58 60 00 04 00 00 déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD OUT déc. 08 23:18:12 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 CDB: opcode=0x2a 2a 00 02 1f 54 60 00 04 00 00 déc. 08 23:18:12 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:18:12 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:18:12 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:18:13 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:18:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD OUT déc. 08 23:18:52 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 02 20 6c f8 00 03 90 00 déc. 08 23:18:52 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD OUT déc. 08 23:18:52 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 01 99 03 d8 00 00 20 00 déc. 08 23:18:52 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:18:52 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 uas_zap_pending 0 uas-tag 3 inflight: CMD déc. 08 23:18:52 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 CDB: opcode=0x2a 2a 00 0e 35 be 00 00 00 10 00 déc. 08 23:18:52 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 uas_zap_pending 0 uas-tag 4 inflight: CMD déc. 08 23:18:52 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 CDB: opcode=0x2a 2a 00 08 85 1f a0 00 00 20 00 déc. 08 23:18:52 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:18:52 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:18:53 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:19:23 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD OUT déc. 08 23:19:53 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 02 22 7f d8 00 04 00 00 déc. 08 23:19:53 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD OUT déc. 08 23:19:53 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 08 85 1f f8 00 00 10 00 déc. 08 23:19:53 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:19:53 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:19:53 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:19:53 Vulpus wpa_supplicant[312]: wlp2s0: WPA: Group rekeying completed with f4:ca:e5:b7:84:14 [GTK=TKIP] déc. 08 23:19:54 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:20:25 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD OUT déc. 08 23:20:25 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 00 8b 7c 18 00 03 c8 00 déc. 08 23:20:25 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:20:25 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:20:25 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:20:26 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:20:56 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD OUT déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 00 8b f6 30 00 03 d0 00 déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD OUT déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 0e 15 b4 08 00 00 08 00 déc. 08 23:21:01 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 uas_zap_pending 0 uas-tag 3 inflight: CMD déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 CDB: opcode=0x2a 2a 00 0e 15 b4 20 00 00 08 00 déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 uas_zap_pending 0 uas-tag 4 inflight: CMD déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 CDB: opcode=0x2a 2a 00 0e 15 b4 b0 00 00 08 00 déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 uas_zap_pending 0 uas-tag 5 inflight: CMD déc. 08 23:21:01 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 CDB: opcode=0x2a 2a 00 0e 15 bb 80 00 00 08 00 déc. 08 23:21:01 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:21:01 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:21:02 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:21:33 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD OUT déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 02 50 ed 08 00 03 d0 00 déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD OUT déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 02 50 ec b0 00 00 58 00 déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD OUT déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 CDB: opcode=0x2a 2a 00 02 50 e8 b0 00 04 00 00 déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD OUT déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 CDB: opcode=0x2a 2a 00 02 50 e4 b0 00 04 00 00 déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD OUT déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 CDB: opcode=0x2a 2a 00 02 50 e1 e0 00 02 d0 00 déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#5 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD OUT déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#5 CDB: opcode=0x2a 2a 00 0e 34 bd 18 00 00 08 00 déc. 08 23:21:43 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#6 uas_zap_pending 0 uas-tag 7 inflight: CMD déc. 08 23:21:43 Vulpus kernel: sd 4:0:0:0: [sdb] tag#6 CDB: opcode=0x2a 2a 00 08 85 20 f8 00 00 38 00 déc. 08 23:21:43 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:21:43 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:21:44 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:22:14 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD OUT déc. 08 23:22:14 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 02 51 ab 00 00 01 98 00 déc. 08 23:22:14 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD OUT déc. 08 23:22:14 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 CDB: opcode=0x2a 2a 00 02 51 a9 d8 00 01 28 00 déc. 08 23:22:14 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD OUT déc. 08 23:22:14 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 02 51 a5 d8 00 04 00 00 déc. 08 23:22:14 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD OUT déc. 08 23:22:14 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 CDB: opcode=0x2a 2a 00 02 51 a1 d8 00 04 00 00 déc. 08 23:22:14 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:22:14 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:22:14 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:22:14 Vulpus polkitd[313]: Unregistered Authentication Agent for unix-session:c1 (system bus name :1.39, ob déc. 08 23:22:15 Vulpus sudo[5891]: pam_unix(sudo:session): session closed for user root déc. 08 23:22:19 Vulpus dbus-daemon[2262]: Activating service name='org.freedesktop.thumbnails.Thumbnailer1' déc. 08 23:22:19 Vulpus org.freedesktop.thumbnails.Thumbnailer1[2262]: (tumblerd:7242): tumbler-WARNING **: Failed to déc. 08 23:22:19 Vulpus org.freedesktop.thumbnails.Thumbnailer1[2262]: (tumblerd:7242): tumbler-WARNING **: Failed to déc. 08 23:22:19 Vulpus org.freedesktop.thumbnails.Thumbnailer1[2262]: (tumblerd:7242): tumbler-WARNING **: Failed to déc. 08 23:22:19 Vulpus org.freedesktop.thumbnails.Thumbnailer1[2262]: (tumblerd:7242): tumbler-WARNING **: Failed to déc. 08 23:22:19 Vulpus dbus-daemon[2262]: Successfully activated service 'org.freedesktop.thumbnails.Thumbnailer1' déc. 08 23:22:19 Vulpus gnome-keyring-daemon[7254]: couldn't access control socket: /run/user/1000/keyring/control: Au déc. 08 23:22:20 Vulpus polkitd[313]: Registered Authentication Agent for unix-session:c1 (system bus name :1.51 [/usr déc. 08 23:22:20 Vulpus dbus-daemon[2262]: Activating service name='org.freedesktop.Notifications' déc. 08 23:22:20 Vulpus kernel: xhci_hcd 0000:00:14.0: ERROR Unknown event condition 10, HC probably busted déc. 08 23:22:20 Vulpus dbus-daemon[2262]: Activating service name='org.freedesktop.Notifications' déc. 08 23:22:20 Vulpus org.freedesktop.Notifications[2262]: (xfce4-notifyd:7303): Gtk-WARNING **: cannot open display déc. 08 23:22:20 Vulpus dbus-daemon[2262]: Activated service 'org.freedesktop.Notifications' failed: Process org.freed déc. 08 23:22:20 Vulpus dbus-daemon[2262]: Activating service name='org.freedesktop.Notifications' déc. 08 23:22:20 Vulpus org.freedesktop.Notifications[2262]: (xfce4-notifyd:7305): Gtk-WARNING **: cannot open display déc. 08 23:22:20 Vulpus dbus-daemon[2262]: Activated service 'org.freedesktop.Notifications' failed: Process org.freed déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 uas_eh_abort_handler 0 uas-tag 4 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#3 CDB: opcode=0x2a 2a 00 02 01 16 88 00 00 08 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 uas_eh_abort_handler 0 uas-tag 3 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#2 CDB: opcode=0x2a 2a 00 02 01 16 68 00 00 10 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 uas_eh_abort_handler 0 uas-tag 2 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#1 CDB: opcode=0x2a 2a 00 02 01 14 f0 00 00 08 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#0 CDB: opcode=0x2a 2a 00 02 01 14 d8 00 00 08 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#11 uas_eh_abort_handler 0 uas-tag 12 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#11 CDB: opcode=0x2a 2a 00 02 01 14 70 00 00 08 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#10 uas_eh_abort_handler 0 uas-tag 11 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#10 CDB: opcode=0x2a 2a 00 02 01 14 58 00 00 08 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#9 uas_eh_abort_handler 0 uas-tag 10 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#9 CDB: opcode=0x2a 2a 00 02 01 12 50 00 00 08 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#8 uas_eh_abort_handler 0 uas-tag 9 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#8 CDB: opcode=0x2a 2a 00 02 00 5f 00 00 02 30 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#7 uas_eh_abort_handler 0 uas-tag 8 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#7 CDB: opcode=0x2a 2a 00 00 c6 1f e0 00 03 d0 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#6 uas_eh_abort_handler 0 uas-tag 7 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#6 CDB: opcode=0x2a 2a 00 00 c6 1b e0 00 04 00 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#5 uas_eh_abort_handler 0 uas-tag 6 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#5 CDB: opcode=0x2a 2a 00 00 c6 1a f0 00 00 f0 00 déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 uas_eh_abort_handler 0 uas-tag 5 inflight: CMD OUT déc. 08 23:22:51 Vulpus kernel: sd 4:0:0:0: [sdb] tag#4 CDB: opcode=0x2a 2a 00 00 c6 16 f0 00 04 00 00 déc. 08 23:22:51 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler start déc. 08 23:22:51 Vulpus kernel: usb 3-3: reset SuperSpeed USB device number 2 using xhci_hcd déc. 08 23:22:51 Vulpus kernel: scsi host4: uas_eh_bus_reset_handler success déc. 08 23:24:03 Vulpus sudo[7399]: sebastien : TTY=pts/0 ; PWD=/home/sebastien ; USER=root ; COMMAND=/usr/bin/ls déc. 08 23:24:03 Vulpus sudo[7399]: pam_unix(sudo:session): session opened for user root by (uid=0) déc. 08 23:24:03 Vulpus sudo[7399]: pam_unix(sudo:session): session closed for user root déc. 08 23:24:03 Vulpus sudo[7401]: sebastien : TTY=pts/1 ; PWD=/home/sebastien ; USER=root ; COMMAND=/usr/bin/pacmanx déc. 08 23:24:03 Vulpus sudo[7401]: pam_unix(sudo:session): session opened for user root by (uid=0) déc. 08 23:24:35 Vulpus sudo[7401]: pam_unix(sudo:session): session closed for user root déc. 08 23:24:50 Vulpus dbus-daemon[2262]: Activating service name='org.freedesktop.secrets' déc. 08 23:24:50 Vulpus dbus-daemon[2262]: Successfully activated service 'org.freedesktop.secrets' déc. 08 23:24:50 Vulpus org.freedesktop.secrets[2262]: SSH_AUTH_SOCK=/run/user/1000/keyring/ssh déc. 08 23:25:00 Vulpus dbus-daemon[2262]: Activating service name='org.gnome.keyring.SystemPrompter' déc. 08 23:25:00 Vulpus org.gnome.keyring.SystemPrompter[2262]: Unable to init server: Impossible de se connecter : Co déc. 08 23:25:00 Vulpus org.gnome.keyring.SystemPrompter[2262]: (gcr-prompter:7959): Gtk-WARNING **: cannot open displ déc. 08 23:25:00 Vulpus dbus-daemon[2262]: Activated service 'org.gnome.keyring.SystemPrompter' failed: Process org.gn déc. 08 23:25:00 Vulpus gnome-keyring-daemon[7254]: couldn't create system prompt: GDBus.Error:org.freedesktop.DBus.Er -- Reboot -- -- lesebas -- 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