[Spice-devel] Spice agent and LXC

[Charles Ricketts]

Using the "Spice for Newbies" (which doesn't really seem to fit its
title IMO) documentation I was able to answer some of my questions
regarding data flow. However, I'm not closer to solving my problem.
After building from the git repositories I get the same results in a
Fedora LXC while an Ubuntu LXC segfaults during startup.

(II) spiceqxl(0): 249: 1080x7680, 16 bits, stride 2160, 317mm x 2255mm,
orientation 1
(II) spiceqxl(0): 250: 7680x1080, 16 bits, stride 15360, 2255mm x 317mm,
orientation 2
(II) spiceqxl(0): 251: 1080x7680, 16 bits, stride 2160, 317mm x 2255mm,
orientation 3
(II) spiceqxl(0): PreInit complete
(--) Depth 24 pixmap format is 32 bpp
(II) spiceqxl(0): framebuffer at 0x7f708425d010 (16384 KB)
(II) spiceqxl(0): command ram at 0x7f708525d010 (114680 KB)
(II) spiceqxl(0): vram at 0x7f707c25c010 (131072 KB)
(II) spiceqxl(0): rom at 0x7f70945498a0
resizing surface0 to 16777216
memory space from 0x7f708525d010 to 0x7f708c25a010
memory space from 0x7f707c25c010 to 0x7f708425c010
(EE)
(EE) Backtrace:
(EE) 0: X (xorg_backtrace+0x48) [0x7f7093a48d28]
(EE) 1: X (0x7f70938a0000+0x1aca19) [0x7f7093a4ca19]
(EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7f709299d000+0x10340)
[0x7f70929ad340]
(EE) 3: /usr/lib/x86_64-linux-gnu/libspice-server.so.1
(0x7f708d21a000+0x20d3c) [0x7f708d23ad3c]
(EE) 4: /usr/lib/x86_64-linux-gnu/libspice-server.so.1
(0x7f708d21a000+0x210dc) [0x7f708d23b0dc]
(EE) 5: /usr/lib/xorg/modules/drivers/spiceqxl_drv.so
(0x7f708d537000+0x97b5) [0x7f708d5407b5]
(EE) 6: /usr/lib/x86_64-linux-gnu/libspice-server.so.1
(0x7f708d21a000+0x22dde) [0x7f708d23cdde]
(EE) 7: /usr/lib/x86_64-linux-gnu/libspice-server.so.1
(spice_server_add_interface+0x3a6) [0x7f708d263206]
(EE) 8: /usr/lib/xorg/modules/drivers/spiceqxl_drv.so
(0x7f708d537000+0xc193) [0x7f708d543193]
(EE) 9: X (AddScreen+0x71) [0x7f70938f5ca1]
(EE) 10: X (InitOutput+0x3c8) [0x7f7093936ce8]
(EE) 11: X (0x7f70938a0000+0x596bb) [0x7f70938f96bb]
(EE) 12: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf5)
[0x7f70913dcec5]
(EE) 13: X (0x7f70938a0000+0x44dde) [0x7f70938e4dde]
(EE)
(EE) Segmentation fault at address 0xd8
(EE)
Fatal server error:
(EE) Caught signal 11 (Segmentation fault). Server aborting