openomf
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omf2097
Had a Segfault related to scripts and scraps in demo mode
Hi,
After the SDL_Mixer fixes, i left the engine running under GDB while i was sleeping to see if it would still be running when i woke up and if the sound still caused issues. When i woke up the engine was no longer running but it seems it was not a crash related to audio but related to scripts and the scrap state. I have stacktrace.
this was the last thing the game showed before the crash
Thread 1 "openomf" received signal SIGSEGV, Segmentation fault.
_sd_script_get_tag (frame=0x555557550940, tag=0x5555556355cb "bu") at /mnt/c/github/openomf/src/formats/script.c:380
380 if(strcmp(tag, frame->tags[i].key) == 0) {
(gdb) bt
#0 _sd_script_get_tag (frame=0x555557550940, tag=0x5555556355cb "bu")
at /mnt/c/github/openomf/src/formats/script.c:380
#1 0x0000555555577a71 in sd_script_get_tag (frame=0x555557550940, tag=0x5555556355cb "bu")
at /mnt/c/github/openomf/src/formats/script.c:391
#2 0x0000555555577a96 in sd_script_isset (frame=0x555557550940, tag=0x5555556355cb "bu")
at /mnt/c/github/openomf/src/formats/script.c:395
#3 0x000055555559508f in player_run (obj=0x5555577a7eb0) at /mnt/c/github/openomf/src/game/protos/player.c:590
#4 0x00005555555916ea in object_dynamic_tick (obj=0x5555577a7eb0)
at /mnt/c/github/openomf/src/game/protos/object.c:284
#5 0x000055555557d4f3 in game_state_call_tick (gs=0x5555572ab690, mode=0)
at /mnt/c/github/openomf/src/game/game_state.c:599
#6 0x000055555557d9ee in game_state_dynamic_tick (gs=0x5555572ab690)
at /mnt/c/github/openomf/src/game/game_state.c:707
#7 0x000055555555e199 in engine_run (init_flags=0x7fffffffd750) at /mnt/c/github/openomf/src/engine.c:234
#8 0x000055555555da45 in main (argc=1, argv=0x7fffffffd9d8) at /mnt/c/github/openomf/src/main.c:226
(gdb)
and these are the last few things it mentioned in debug mode before the crash happened
[ 1682][E] audio_play_sound(): Unable to play sound: No free channels
[ 1686][D] ai_har_event(): Reset tactic queue: EVENT_BLOCK
[ 1686][D] queue_tactic(): HAR 8 queued tactic: TRIP
[ 1686][D] object_set_custom_string(): Set animation string to A5
[ 1686][E] audio_play_sound(): Unable to play sound: No free channels
[ 1686][E] audio_play_sound(): Unable to play sound: No free channels
[ 1687][D] match_move(): matched move 19 with string K1
[ 1687][D] har_take_damage(): applying 18432.000000 stun damage to 35261.218750
[ 1687][D] object_set_custom_string(): Set animation string to s2l50bl7A1-B1-C4-B3-A2
[ 1687][E] audio_play_sound(): Unable to play sound: No free channels
[ 1687][D] har_collide_with_har(): HAR ELECTRA to HAR GARGOYLE collision at 106,165!
[ 1687][D] har_collide_with_har(): HAR GARGOYLE animation set to s2l50bl7A1-B1-C4-B3-A2
[ 1687][D] har_collide_with_har(): HAR GARGOYLE going to next move 36
[ 1688][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1689][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1690][D] har_act(): standing move led to airborne one
[ 1690][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1691][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1692][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1693][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1694][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1695][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1696][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1697][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1697][D] arena_har_hook(): RECOVER 1
[ 1698][D] queue_tactic(): HAR 8 queued tactic: CLOSE
[ 1698][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1699][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1700][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1701][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1702][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1703][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1704][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1705][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1706][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1707][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1707][D] arena_har_hit_wall_hook(): Player 0 hit wall 0
[ 1708][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1708][D] arena_har_hit_wall_hook(): Player 0 hit wall 0
[ 1709][D] har_collide_with_har(): COLLISIONS: Disabled for this frame.
[ 1709][D] arena_har_hit_wall_hook(): Player 0 hit wall 0
[ 1710][D] arena_har_hit_wall_hook(): Player 0 hit wall 0
[ 1710][D] arena_har_hook(): LAND 0
[ 1710][D] queue_tactic(): HAR 4 queued tactic: COUNTER
[ 1731][D] match_move(): matched move 34 with string P6
[ 1731][D] ai_har_event(): Reset tactic queue: EVENT_TAKE_HIT
[ 1731][D] har_take_damage(): applying 26112.000000 stun damage to 0.000000
[ 1731][D] har_take_damage(): Slowdown: Slowing from 10 to 0.
[ 1731][D] object_set_custom_string(): Set animation string to ex-40A20-ex-40y-20J3-eoy-90frM3-eoy-90x+30frL3-ex+40oy-82rfhA6-gvx-4y-10arfoy-82bb11l40s4A1-x-20ox-20L1-ox-20L2-x-20zzs4l25sp13M1-zzM200
[ 1731][D] player_run(): E: pos.x = 117.000000, pos.y = 190.000000
[ 1731][D] har_collide_with_har(): HAR GARGOYLE to HAR ELECTRA collision at 0,0!
[ 1731][D] har_collide_with_har(): HAR ELECTRA animation set to ex-40A20-ex-40y-20J3-eoy-90frM3-eoy-90x+30frL3-ex+40oy-82rfhA6-gvx-4y-10arfoy-82bb11l40s4A1-M500
[ 1731][D] player_run(): E: pos.x = 117.000000, pos.y = 190.000000
[ 1732][D] player_run(): E: pos.x = 122.000000, pos.y = 190.000000
[ 1733][D] player_run(): E: pos.x = 127.000000, pos.y = 190.000000
[ 1734][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1735][D] player_run(): E: pos.x = 137.000000, pos.y = 190.000000
[ 1736][D] player_run(): E: pos.x = 137.000000, pos.y = 186.000000
[ 1736][D] har_tick(): switching to fallen
[ 1737][D] player_run(): E: pos.x = 137.000000, pos.y = 182.000000
[ 1738][D] player_run(): E: pos.x = 137.000000, pos.y = 178.000000
[ 1739][D] player_run(): E: pos.x = 137.000000, pos.y = 174.000000
[ 1740][D] player_run(): E: pos.x = 137.000000, pos.y = 170.000000
[ 1741][D] player_run(): E: pos.x = 137.000000, pos.y = 164.000000
[ 1742][D] player_run(): E: pos.x = 137.000000, pos.y = 158.000000
[ 1743][D] player_run(): E: pos.x = 137.000000, pos.y = 152.000000
[ 1744][D] player_run(): E: pos.x = 137.000000, pos.y = 146.000000
[ 1745][D] player_run(): E: pos.x = 137.000000, pos.y = 140.000000
[ 1746][D] game_state_call_tick(): Slowdown: Speed back up from 0 to 10.
[ 1746][D] player_run(): E: pos.x = 137.000000, pos.y = 134.000000
[ 1747][D] player_run(): E: pos.x = 137.000000, pos.y = 128.000000
[ 1748][D] player_run(): E: pos.x = 137.000000, pos.y = 122.000000
[ 1749][D] player_run(): E: pos.x = 137.000000, pos.y = 116.000000
[ 1750][D] queue_tactic(): HAR 8 queued tactic: FLY
[ 1750][D] player_run(): E: pos.x = 137.000000, pos.y = 110.000000
[ 1751][D] har_act(): standing move led to airborne one
[ 1751][D] player_run(): E: pos.x = 140.000000, pos.y = 106.000000
[ 1752][D] player_run(): E: pos.x = 143.000000, pos.y = 102.000000
[ 1753][D] player_run(): E: pos.x = 146.000000, pos.y = 98.000000
[ 1753][D] player_run(): O_CORRECTION: Y = -90
[ 1754][D] player_run(): E: pos.x = 153.000000, pos.y = 98.000000
[ 1755][D] player_run(): E: pos.x = 160.000000, pos.y = 98.000000
[ 1756][D] player_run(): E: pos.x = 167.000000, pos.y = 98.000000
[ 1756][D] player_run(): O_CORRECTION: Y = -90
[ 1757][D] player_run(): E: pos.x = 170.000000, pos.y = 102.000000
[ 1758][D] player_run(): E: pos.x = 173.000000, pos.y = 106.000000
[ 1759][D] player_run(): E: pos.x = 176.000000, pos.y = 110.000000
[ 1759][D] player_run(): O_CORRECTION: Y = -82
[ 1759][D] player_run(): O_CORRECTION: Y = -82
[ 1760][D] player_run(): E: pos.x = 176.000000, pos.y = 122.000000
[ 1761][D] player_run(): E: pos.x = 176.000000, pos.y = 134.000000
[ 1762][D] player_run(): E: pos.x = 176.000000, pos.y = 146.000000
[ 1763][D] player_run(): E: pos.x = 176.000000, pos.y = 158.000000
[ 1764][D] player_run(): E: pos.x = 176.000000, pos.y = 170.000000
[ 1765][D] player_run(): O_CORRECTION: Y = -82
[ 1766][D] player_run(): O_CORRECTION: X = -20
[ 1767][D] player_run(): O_CORRECTION: X = -20
[ 1771][D] arena_har_hook(): LAND 1
[ 1775][D] match_move(): matched move 18 with string K2
[ 1795][E] audio_play_sound(): Unable to play sound: No free channels
[ 1808][E] audio_play_sound(): Unable to play sound: No free channels
[ 1830][D] match_move(): CHAINING
[ 1830][D] match_move(): matched move 31 with string P63214
[ 1830][D] har_act(): going to scrap state
[ 1830][D] object_set_custom_string(): Set animation string to gO121-gm55mx+39my-3s28l60N1-gm55mx-6my+3sw40N1-gm12mx+20mi20N1-M3-N2-O2000
[ 1833][D] har_act(): state is 13
[ 1834][D] har_act(): state is 13
[ 1835][D] har_act(): state is 13
[ 1836][D] har_act(): state is 13
[ 1837][D] har_act(): state is 13
[ 1838][D] har_act(): state is 13
[ 1839][D] har_act(): state is 13
[ 1840][D] har_act(): state is 13
[ 1841][D] har_act(): state is 13
[ 1842][D] har_act(): state is 13
[ 1843][D] har_act(): state is 13
[ 1844][D] har_act(): state is 13
[ 1845][D] har_act(): state is 13
[ 1846][D] har_act(): state is 13
[ 1847][D] har_act(): state is 13
[ 1848][D] har_act(): state is 13
[ 1849][D] har_act(): state is 13
[ 1850][D] har_act(): state is 13
[ 1851][D] har_act(): state is 13
[ 1852][D] har_act(): state is 13
[ 1853][D] har_act(): state is 13
[ 1854][D] har_act(): state is 13
[ 1855][D] har_act(): state is 13
[ 1856][D] har_act(): state is 13
[ 1858][D] har_act(): state is 13
[ 1859][D] har_act(): state is 13
[ 1860][D] har_act(): state is 13
[ 1886][D] har_act(): state is 13
[ 1887][D] har_act(): state is 13
[ 1888][D] har_act(): state is 13
[ 1889][D] har_act(): state is 13
[ 1890][D] har_act(): state is 13
[ 1891][D] har_act(): state is 13
[ 1892][D] har_act(): state is 13
[ 1893][D] har_act(): state is 13
[ 1894][D] har_act(): state is 13
[ 1895][D] har_act(): state is 13
[ 1896][D] har_act(): state is 13
[ 1897][D] har_act(): state is 13
[ 1898][D] har_act(): state is 13
[ 1899][D] har_act(): state is 13
[ 1900][D] har_act(): state is 13
[ 1901][D] har_act(): state is 13
[ 1902][D] har_act(): state is 13
[ 1903][D] har_act(): state is 13
[ 1904][D] har_act(): state is 13
[ 1905][D] har_act(): state is 13
[ 1905][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1906][D] har_act(): state is 13
[ 1906][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1907][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1908][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1909][D] har_act(): state is 13
[ 1909][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1910][D] har_act(): state is 13
[ 1910][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1911][D] har_act(): state is 13
[ 1911][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1912][D] har_act(): state is 13
[ 1912][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1913][D] har_act(): state is 13
[ 1913][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1914][D] har_act(): state is 13
[ 1914][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1915][D] har_act(): state is 13
[ 1915][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1916][D] har_act(): state is 13
[ 1916][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1917][D] har_act(): state is 13
[ 1917][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1918][D] har_act(): state is 13
[ 1918][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1919][D] har_act(): state is 13
[ 1919][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1920][D] har_act(): state is 13
[ 1920][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1921][D] har_act(): state is 13
[ 1921][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1922][D] har_act(): state is 13
[ 1922][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1923][D] har_act(): state is 13
[ 1923][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1924][D] har_act(): state is 13
[ 1924][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1925][D] har_act(): state is 13
[ 1925][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1926][D] har_act(): state is 13
[ 1926][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1927][D] har_act(): state is 13
[ 1927][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1928][D] har_act(): state is 13
[ 1928][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1929][D] har_act(): state is 13
[ 1929][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1930][D] har_act(): state is 13
[ 1930][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1931][D] har_act(): state is 13
[ 1931][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1932][D] har_act(): state is 13
[ 1932][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1933][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1934][D] har_act(): state is 13
[ 1934][D] player_run(): E: pos.x = 132.000000, pos.y = 190.000000
[ 1935][D] har_act(): state is 13
[ 1936][D] har_act(): state is 13
[ 1937][D] har_act(): state is 13
[ 1938][D] har_act(): state is 13
[ 1939][D] har_act(): state is 13
[ 1940][D] har_act(): state is 13
[ 1941][D] har_act(): state is 13
[ 1942][D] har_act(): state is 13
[ 1943][D] har_act(): state is 13
[ 1944][D] har_act(): state is 13
[ 1945][D] har_act(): state is 13
[ 1946][D] har_act(): state is 13
[ 1947][D] har_act(): state is 13
[ 1948][D] har_act(): state is 13
[ 1949][D] har_act(): state is 13
[ 1950][D] player_run(): mp flags set for new animation 0:
[ 1950][D] player_run(): * 0x04: HAR 1 related
[ 1950][D] player_run(): * 0x10: HAR 2 related
[ 1951][D] player_run(): mp flags set for new animation 0:
[ 1951][D] player_run(): * 0x01: NON-HAR Sprite
[ 1951][D] player_run(): * 0x02: Unknown
[ 1951][D] player_run(): * 0x04: HAR 1 related
[ 1951][D] player_run(): * 0x08: Something timer related is skipped ?
[ 1951][D] player_run(): mp flags set for new animation 0:
[ 1951][D] player_run(): * 0x04: HAR 1 related
[ 1951][D] player_run(): * 0x10: HAR 2 related
[ 1952][D] player_run(): mp flags set for new animation 0:
[ 1952][D] player_run(): * 0x01: NON-HAR Sprite
[ 1952][D] player_run(): * 0x02: Unknown
[ 1952][D] player_run(): * 0x04: HAR 1 related
[ 1952][D] player_run(): * 0x08: Something timer related is skipped ?
Yep, probably related. More precisely, this is probably related to some issues in the animation string parser. I have a rewrite pending that should fix those, but haven't yet had the time to do much. Marking this as "bug" and putting to backlog for now.
Possibly fixed now via https://github.com/omf2097/openomf/pull/520 -- closing as fixed. Please reopen if this reoccurs.