Description of problem: On system start up after hibernate the video screen displays black and white think lines, the system is then rendered unusable and the only way out is pressing the reset switch (ctrl-alt-del won't do!). Version-Release number of selected component (if applicable): Even though the core system is FC13, I use gdm 2.32 with kernel 2.6.35.11-83 How reproducible: This happens at random (roughly about once every 5-6 times after hibernate/startup). With earlier versions of the kernel (and gdm) this used to happen more often - about once every 2-3 start ups (the reason I upgraded the kernel and gdm). Steps to Reproduce: 1. Hibernate the system 2. Start the system after hibernate is completed 3. Once the system starts up instead of the normal screen being restored I see black and white lines and the whole system is rendered unusable. The syslog (below) may indicate the reason for this. Actual results: From syslog (on system startup after hibernate): Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: We're back, enabling device... Apr 13 10:52:28 test1 kernel: agpgart-via 0000:00:00.0: AGP 3.5 bridge Apr 13 10:52:28 test1 kernel: agpgart: pm-hibernate tried to set rate=x12. Setting to AGP3 x8 mode. Apr 13 10:52:28 test1 kernel: agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode Apr 13 10:52:28 test1 kernel: nouveau 0000:01:00.0: putting AGP V3 device into 8x mode Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: POSTing device... Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 0 at offset 0xDFFC Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 1 at offset 0xE8EF Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 2 at offset 0xF310 Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 3 at offset 0xF48B Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 4 at offset 0xF5DF Apr 13 10:52:28 test1 kernel: agpgart-via 0000:00:00.0: AGP 3.5 bridge Apr 13 10:52:28 test1 kernel: agpgart: pm-hibernate tried to set rate=x12. Setting to AGP3 x8 mode. Apr 13 10:52:28 test1 kernel: agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode Apr 13 10:52:28 test1 kernel: nouveau 0000:01:00.0: putting AGP V3 device into 8x mode Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Reinitialising engines... Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Restoring GPU objects... Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Restoring mode... Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on tmds encoder (output 1) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 0) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 2) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on TV encoder (output 3) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on tmds encoder (output 1) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Output DVI-I-1 is running on CRTC 0 using output C Apr 13 10:52:28 test1 kernel: PM: restore of devices complete after 2412.354 msecs Apr 13 10:52:28 test1 kernel: Restarting tasks ... Apr 13 10:52:28 test1 kernel: done. Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: We're back, enabling device... Apr 14 23:21:32 test1 kernel: agpgart-via 0000:00:00.0: AGP 3.5 bridge Apr 14 23:21:32 test1 kernel: agpgart: pm-hibernate tried to set rate=x12. Setting to AGP3 x8 mode. Apr 14 23:21:32 test1 kernel: agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode Apr 14 23:21:32 test1 kernel: nouveau 0000:01:00.0: putting AGP V3 device into 8x mode Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: POSTing device... Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 0 at offset 0xDFFC Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 1 at offset 0xE8EF Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 2 at offset 0xF310 Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 3 at offset 0xF48B Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 4 at offset 0xF5DF Apr 14 23:21:32 test1 kernel: agpgart-via 0000:00:00.0: AGP 3.5 bridge Apr 14 23:21:32 test1 kernel: agpgart: pm-hibernate tried to set rate=x12. Setting to AGP3 x8 mode. Apr 14 23:21:32 test1 kernel: agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode Apr 14 23:21:32 test1 kernel: nouveau 0000:01:00.0: putting AGP V3 device into 8x mode Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Reinitialising engines... Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Restoring GPU objects... Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Restoring mode... Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: RANGE_EXCEPTION, nStatus: PROTECTION_FAULT Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0039 Mthd 0x0328 Data 0x00000000:0x00000000 Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: RANGE_EXCEPTION, nStatus: PROTECTION_FAULT Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0039 Mthd 0x0328 Data 0x00000000:0x00000000 Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on tmds encoder (output 1) Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 0) Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 2) Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on TV encoder (output 3) Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on tmds encoder (output 1) Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Output DVI-I-1 is running on CRTC 0 using output C Apr 14 23:21:32 test1 kernel: [drm] nouveau 0000:01:00.0: Unhandled PGRAPH_INTR - 0x00000080 Apr 14 23:21:32 test1 kernel: PM: restore of devices complete after 2416.491 msecs Apr 14 23:21:32 test1 kernel: Restarting tasks ... Apr 14 23:21:32 test1 kernel: done. Apr 14 23:21:35 test1 kernel: [drm] nouveau 0000:01:00.0: fail pre-validate sync Apr 14 23:21:35 test1 kernel: [drm] nouveau 0000:01:00.0: validate vram_list Apr 14 23:21:35 test1 kernel: [drm] nouveau 0000:01:00.0: validate: -16 Apr 14 23:21:39 test1 kernel: [drm] nouveau 0000:01:00.0: fail pre-validate sync Apr 14 23:21:39 test1 kernel: [drm] nouveau 0000:01:00.0: validate vram_list Apr 14 23:21:39 test1 kernel: [drm] nouveau 0000:01:00.0: validate: -16 Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: fail pre-validate sync Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: validate vram_list Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: validate: -16 Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: fail pre-validate sync Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: validate vram_list Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: validate: -16 Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: fail pre-validate sync Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: validate vram_list Apr 14 23:21:47 test1 kernel: [drm] nouveau 0000:01:00.0: validate: -16 Apr 14 23:21:50 test1 kernel: [drm] nouveau 0000:01:00.0: fail pre-validate sync Apr 14 23:21:50 test1 kernel: [drm] nouveau 0000:01:00.0: validate vram_list Apr 14 23:21:50 test1 kernel: [drm] nouveau 0000:01:00.0: validate: -16 Apr 14 23:22:07 test1 abrt[13745]: saved core dump of pid 2113 (/usr/bin/Xorg) to /var/spool/abrt/ccpp-1302819724-2113.new/coredump (39473152 bytes) Apr 14 23:22:07 test1 kernel: [drm] nouveau 0000:01:00.0: nouveau_channel_free: freeing fifo 1 Apr 14 23:22:07 test1 abrtd: Directory 'ccpp-1302819724-2113' creation detected Apr 14 23:22:10 test1 kernel: [drm] nouveau 0000:01:00.0: Failed to idle channel 1. Apr 14 23:22:10 test1 kernel: [drm] nouveau 0000:01:00.0: RAMHT entry not found. ch=1, handle=0xd8000003 Apr 14 23:22:10 test1 kernel: [drm] nouveau 0000:01:00.0: RAMHT entry not found. ch=1, handle=0x80000006 Apr 14 23:22:10 test1 kernel: [drm] nouveau 0000:01:00.0: RAMHT entry not found. ch=1, handle=0x8000000e Apr 14 23:22:10 test1 kernel: [drm] nouveau 0000:01:00.0: RAMHT entry not found. ch=1, handle=0xd8000001 Apr 14 23:22:12 test1 gnome-keyring-daemon[2310]: dbus failure unregistering from session: Connection is closed Apr 14 23:22:15 test1 gnome-keyring-daemon[2310]: dbus failure unregistering from session: Connection is closed Apr 14 23:22:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on tmds encoder (output 1) Apr 14 23:22:28 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table Apr 14 23:22:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on tmds encoder (output 1) Apr 14 23:22:28 test1 kernel: [drm] nouveau 0000:01:00.0: Output DVI-I-1 is running on CRTC 0 using output C Apr 14 23:22:28 test1 kernel: [drm] nouveau 0000:01:00.0: GPU lockup - switching to software fbcon Apr 14 23:22:28 test1 kernel: [drm] nouveau 0000:01:00.0: Allocating FIFO number 1 Apr 14 23:22:28 test1 kernel: [drm] nouveau 0000:01:00.0: nouveau_channel_alloc: initialised FIFO 1 Apr 14 23:22:32 test1 abrtd: New crash /var/spool/abrt/ccpp-1302819724-2113, processing Apr 14 23:22:33 test1 abrtd: Registered Action plugin 'RunApp' Apr 14 23:22:33 test1 abrtd: RunApp('/var/spool/abrt/ccpp-1302819724-2113','test x"`cat component`" = x"xorg-x11-server-Xorg" && cp /var/log/Xorg.0.log .') On another instance I get this in my syslog with the same effect - black and white lines and the system is unusable: May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: Restoring mode... May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0184 Data 0x00000000:0x00004002 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 0/0 Mthd 0x0188 Data 0x80000002 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x030c Data 0x00000000:0x03d99000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0310 Data 0x00000000:0x00040000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0314 Data 0x00000000:0x00001000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0318 Data 0x00000000:0x00001000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x031c Data 0x00000000:0x00001000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0320 Data 0x00000000:0x00000004 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0324 Data 0x00000000:0x00000101 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0328 Data 0x00000000:0x00000000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0184 Data 0x00000000:0x00004002 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 0/0 Mthd 0x0188 Data 0x80000002 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x030c Data 0x00000000:0x03d9d000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0310 Data 0x00000000:0x00044000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0314 Data 0x00000000:0x00001000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0318 Data 0x00000000:0x00001000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x031c Data 0x00000000:0x00001000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0320 Data 0x00000000:0x00000004 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0324 Data 0x00000000:0x00000101 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/0 Class 0x0000 Mthd 0x0328 Data 0x00000000:0x00000000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on tmds encoder (output 1) May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 0) May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 2) May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on TV encoder (output 3) May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on tmds encoder (output 1) May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: Output DVI-I-1 is running on CRTC 0 using output C May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/3 Class 0x0000 Mthd 0x0be4 Data 0x00000000:0x00000000 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - nSource: ILLEGAL_MTHD, nStatus: PROTECTION_FAULT May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PGRAPH_ERROR - Ch 0/3 Class 0x0000 Mthd 0x0be8 Data 0x00000000:0x00100008 May 9 22:48:41 test1 kernel: PM: restore of devices complete after 2349.027 msecs May 9 22:48:41 test1 kernel: Restarting tasks ... May 9 22:48:41 test1 kernel: done. May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_CACHE_ERROR - Ch 0/0 Mthd 0x0188 Data 0x80000002 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO_INTR 0x00010000 - Ch 1 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: PFIFO still angry after 101 spins, halt May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: reloc wait_idle failed: -16 May 9 22:48:41 test1 kernel: [drm] nouveau 0000:01:00.0: reloc apply: -16 May 9 22:48:44 test1 abrt[13042]: saved core dump of pid 1904 (/usr/bin/Xorg) to /var/spool/abrt/ccpp-1304977723-1904.new/coredump (28205056 bytes) May 9 22:48:44 test1 abrtd: Directory 'ccpp-1304977723-1904' creation detected May 9 22:48:44 test1 kernel: [drm] nouveau 0000:01:00.0: nouveau_channel_free: freeing fifo 1 May 9 22:48:47 test1 kernel: [drm] nouveau 0000:01:00.0: Failed to idle channel 1. May 9 22:48:50 test1 abrtd: New crash /var/spool/abrt/ccpp-1304977723-1904, processing May 9 22:48:50 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on tmds encoder (output 1) May 9 22:48:50 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table May 9 22:48:50 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on tmds encoder (output 1) May 9 22:48:50 test1 kernel: [drm] nouveau 0000:01:00.0: Output DVI-I-1 is running on CRTC 0 using output C May 9 22:48:50 test1 abrtd: Registered Action plugin 'RunApp' May 9 22:48:50 test1 abrtd: RunApp('/var/spool/abrt/ccpp-1304977723-1904','test x"`cat component`" = x"xorg-x11-server-Xorg" && cp /var/log/Xorg.0.log .') May 9 22:48:50 test1 kernel: [drm] nouveau 0000:01:00.0: GPU lockup - switching to software fbcon May 9 22:48:50 test1 kernel: [drm] nouveau 0000:01:00.0: Allocating FIFO number 1 May 9 22:48:50 test1 kernel: [drm] nouveau 0000:01:00.0: nouveau_channel_alloc: initialised FIFO 1 Expected results: This is what "normally" happens when everything is restored properly after hibernate and without any errors: Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: We're back, enabling device... Apr 13 10:52:28 test1 kernel: agpgart-via 0000:00:00.0: AGP 3.5 bridge Apr 13 10:52:28 test1 kernel: agpgart: pm-hibernate tried to set rate=x12. Setting to AGP3 x8 mode. Apr 13 10:52:28 test1 kernel: agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode Apr 13 10:52:28 test1 kernel: nouveau 0000:01:00.0: putting AGP V3 device into 8x mode Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: POSTing device... Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 0 at offset 0xDFFC Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 1 at offset 0xE8EF Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 2 at offset 0xF310 Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 3 at offset 0xF48B Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 4 at offset 0xF5DF Apr 13 10:52:28 test1 kernel: agpgart-via 0000:00:00.0: AGP 3.5 bridge Apr 13 10:52:28 test1 kernel: agpgart: pm-hibernate tried to set rate=x12. Setting to AGP3 x8 mode. Apr 13 10:52:28 test1 kernel: agpgart-via 0000:00:00.0: putting AGP V3 device into 8x mode Apr 13 10:52:28 test1 kernel: nouveau 0000:01:00.0: putting AGP V3 device into 8x mode Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Reinitialising engines... Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Restoring GPU objects... Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Restoring mode... Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on tmds encoder (output 1) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 0) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 2) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on TV encoder (output 3) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: 0xD3FB: Parsing digital output script table Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on tmds encoder (output 1) Apr 13 10:52:28 test1 kernel: [drm] nouveau 0000:01:00.0: Output DVI-I-1 is running on CRTC 0 using output C Apr 13 10:52:28 test1 kernel: PM: restore of devices complete after 2412.354 msecs Apr 13 10:52:28 test1 kernel: Restarting tasks ... Apr 13 10:52:28 test1 kernel: done. Additional info: The system is x86_64 (Core2) with nVidia G70/GeForce 7800GS, swap file (where all hibernate information is stored) is 2GiB, VRAM is 1MiB, RAM is 2GiB. If you need any additional information please let me know and I will provide it as soon as possible.
It appears that this bug report has laid dormant for quite a while. Sorry we haven't gotten to it. Since we fix bugs all the time, chances are pretty good that your issue has been fixed with the latest software. Please give it a shot. (Linux kernel 3.10.7, xf86-video-nouveau 1.0.9, mesa 9.1.6, or their git versions.) If upgrading to the latest isn't an option for you, your distro's bugzilla is probably the right destination for your bug report. In an effort to clean up our bug list, we're pre-emptively closing all bugs that haven't seen updates since 2011. If the original issue remains, please make sure to provide fresh info, see http://nouveau.freedesktop.org/wiki/Bugs/ for what we need to see, and re-open this one. Thanks, The Nouveau Team
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