Unable to switch to tty after killing X (sysRq+k)
Hello ,
I noticed that i can't switch to tty after X dies (or go up).
If i kill X and i get the session (after the restart) when ever i try to
go to tty1-6 i get a blank screen.
If logd in to tty7 (X) and switched to tty1-6 when i try to go back to
tty7 i got a blank screen.
I believe that it is heavily X related (Non exist when i try
xserver-xorg 7.3+19 )
no vga to kernel in grub.
Debian testing Amd64.
getty is running :
ps aux | grep getty
root 4107 0.0 0.0 5852 476 tty2 Ss+ 17:52 0:00
/sbin/getty 38400 tty2
root 4108 0.0 0.0 5852 476 tty3 Ss+ 17:52 0:00
/sbin/getty 38400 tty3
root 4109 0.0 0.0 5852 476 tty4 Ss+ 17:52 0:00
/sbin/getty 38400 tty4
root 4110 0.0 0.0 5852 476 tty5 Ss+ 17:52 0:00
/sbin/getty 38400 tty5
root 4111 0.0 0.0 5852 476 tty6 Ss+ 17:52 0:00
/sbin/getty 38400 tty6
I found this in the log :
[ 68.968005] SysRq :
SAK
[ 68.968148] SAK: killed process 4376 (bash):
task_session(p)==tty->session
[ 68.968165] SAK: killed process 4106 (login):
task_session(p)==tty->session
[ 68.968261] SAK: killed process 2768 (rsyslogd): fd#1 opened to the
tty
[ 68.968283] SAK: killed process 2769 (rsyslogd): fd#1 opened to the
tty
[ 68.968290] SAK: killed process 2770 (rsyslogd): fd#1 opened to the
tty
[ 68.968296] SAK: killed process 2771 (rsyslogd): fd#1 opened to the
tty
[ 68.968385] SAK: killed process 3550 (console-kit-dae): fd#12 opened
to the tty
...
[ 68.968961] SAK: killed process 4145 (console-kit-dae): fd#12 opened
to the tty
[ 68.968968] SAK: killed process 4705 (console-kit-dae): fd#12 opened
to the tty
[ 68.969067] SAK: killed process 4106 (login):
task_session(p)==tty->session
[ 68.969090] SAK: killed process 4376 (bash):
task_session(p)==tty->session
[ 92.225666] [drm] Num pipes: 1
[ 95.327710] SysRq : SAK
[ 95.327767] SAK: killed process 4640 (Xorg):
task_session(p)==tty->session
[ 95.328000] SAK: killed process 4640 (Xorg):
task_session(p)==tty->session
[ 95.356176] [drm] Num pipes: 1
[ 96.159565] [drm] Setting GART location based on new memory map
[ 96.160338] [drm] Loading R300 Microcode
[ 96.160344] platform radeon_cp.0: firmware: requesting radeon/R300_cp.bin
Also there is the next suspicos lines : (syslog)
Aug 30 17:52:35 babayega console-kit-daemon[3550]: WARNING: Unable to
activate console: No such device or address
This happenes after the X kill.
last lines from ConsoleKit :
1251643941.782 type=SEAT_SESSION_ADDED : seat-id='Seat1'
session-id='Session1' session-type='' session-x11-display=':0'
session-x11-display-device='/dev/tty7' session-display-device=''
session-remote-host-name='' session-is-local=TRUE session-unix-user=1000
session-creation-time='2009-08-30T14:52:21.743219Z'
1251643941.802 type=SEAT_ACTIVE_SESSION_CHANGED : seat-id='Seat1'
session-id='Session1'
1251643946.512 type=SEAT_ACTIVE_SESSION_CHANGED : seat-id='Seat1'
session-id=''
1251643949.984 type=SEAT_SESSION_ADDED : seat-id='Seat1'
session-id='Session2' session-type='' session-x11-display=''
session-x11-display-device='' session-display-device='/dev/tty1'
session-remote-host-name='' session-is-local=TRUE session-unix-user=0
session-creation-time='2009-08-30T14:52:29.975111Z'
1251643950.010 type=SEAT_ACTIVE_SESSION_CHANGED : seat-id='Seat1'
session-id='Session2'
1251643954.651 type=SEAT_SESSION_REMOVED : seat-id='Seat1'
session-id='Session1' session-type='' session-x11-display=':0'
session-x11-display-device='/dev/tty7' session-display-device=''
session-remote-host-name='' session-is-local=TRUE session-unix-user=1000
session-creation-time='2009-08-30T14:52:21.743219Z'
1251643955.811 type=SEAT_ACTIVE_SESSION_CHANGED : seat-id='Seat1'
session-id=''
1251643961.669 type=SEAT_ACTIVE_SESSION_CHANGED : seat-id='Seat1'
session-id='Session2'
1251643970.490 type=SEAT_ADDED : seat-id='Seat1' seat-kind=0
1251643970.545 type=SEAT_SESSION_ADDED : seat-id='Seat1'
session-id='Session1' session-type='' session-x11-display=''
session-x11-display-device='' session-display-device='/dev/tty1'
session-remote-host-name='' session-is-local=TRUE session-unix-user=0
session-creation-time='2009-08-30T14:52:50.526805Z'
1251643970.563 type=SEAT_ACTIVE_SESSION_CHANGED : seat-id='Seat1'
session-id='Session1'
1251643987.695 type=SEAT_ACTIVE_SESSION_CHANGED : seat-id='Seat1'
session-id=''
1251644005.267 type=SEAT_SESSION_ADDED : seat-id='Seat1'
session-id='Session2' session-type='' session-x11-display=':0'
session-x11-display-device='/dev/tty7' session-display-device=''
session-remote-host-name='' session-is-local=TRUE session-unix-user=1000
session-creation-time='2009-08-30T14:53:25.248517Z'
1251644005.313 type=SEAT_ACTIVE_SESSION_CHANGED : seat-id='Seat1'
session-id='Session2'
No errors in Xorg , the warning are :
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
(WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
(WW) AllowEmptyInput is on, devices using drivers 'kbd', 'mouse' or
'vmmouse' will be disabled.
(WW) Disabling Keyboard0
(WW) RADEON(0): LVDS Info:
(WW) RADEON(0): LCD DDC Info Table found!
(WW) RADEON(0): Unknown vendor-specific block f
(WW) RADEON(0): Unknown vendor-specific block f
(WW) RADEON(0): Unknown vendor-specific block f
(WW) RADEON(0): DRI init changed memory map, adjusting ...
(WW) RADEON(0): MC_FB_LOCATION was: 0x3fff3800 is: 0x3fff3800
(WW) RADEON(0): MC_AGP_LOCATION was: 0xffffffc0 is: 0x41ff4000
(WW) SynPS/2 Synaptics TouchPad can't grab event device, errno=16
(WW) SynPS/2 Synaptics TouchPad can't grab event device, errno=16
(WW) RADEON(0): Unknown vendor-specific block f
(WW) RADEON(0): Unknown vendor-specific block f
X config :
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/X11/misc"
FontPath "/usr/share/fonts/X11/cyrillic"
FontPath "/usr/share/fonts/X11/100dpi/:unscaled"
FontPath "/usr/share/fonts/X11/75dpi/:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/share/fonts/X11/100dpi"
FontPath "/usr/share/fonts/X11/75dpi"
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection
Section "Module"
Load "dbe"
Load "dri"
Load "glx"
Load "dri2"
Load "record"
Load "extmod"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "synaptics"
Option "SendCoreEvents" "true"
Option "Device" "/dev/input/mouse0"
Option "Protocol" "auto-dev"
Option "VertScrollDelta" "50"
Option "HorizScrollDelta" "50"
Option "UpDownScrolling" "1" #left side scrolling
Option "TouchpadOff" "0" # don't turn off the touchpad
Option "SHMConfig" "true"
Option "TapButton1" "1"
Option "TapButton2" "2"
Option "TapButton3" "3"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "QDS"
ModelName "41"
EndSection
Section "Device"
Identifier "Card0"
Driver "radeon"
VendorName "ATI Technologies Inc"
BoardName "RS482 [Radeon Xpress 200M]"
BusID "PCI:1:5:0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
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