mojira.dev

Mark Jeronimus

Assigned

No issues.

Reported

MC-110611 Riding horses disappear after 1.11 upgrade Duplicate MC-109530 Can't place torch on fence with off-hand Duplicate MC-109321 Add new GUI Scales for high DPI screens Invalid MC-79663 Anvil's synergstiic effect not working, and may even lower an enchantment level Works As Intended MC-78468 Creating stairs requires 1.5 blocks per stair instead of 0.75 Duplicate MC-37900 Moving fast causes out of memory and freeze Duplicate

Comments

How am I not the Reporter anymore? how is that even possible?

No. And I don't know how you got that idea. The response I was referring to is the comment dated 09/Mar/15 1:19 PM.

Showing how repairing a depleted shovel requires more than three ingredients.

I responded after it was put on Awaiting Response, and provided (repeated, actually) all the necessary details. I don't know why no one put it on something else.

It's something that hurts playability when NOT impemented, so it's a bug. Please re-open.

Wes, you can rescue your horse from the playerdata backup with NBTExplorer (or similar) by changing key 'RootVehicle/Entity/id' from "EntityHorse" to "horse" or "donkey", depending on if there's an 'Items' key in the same level.

Doesn't happen in 1.10.2.
Happens in 16w34a.

---- Minecraft Crash Report ----
// Sorry :(

Time: 16/11/02 10:51
Description: Manually triggered debug crash

java.lang.Throwable
	at ben.az(SourceFile:1702)
	at ben.t(SourceFile:1623)
	at ben.av(SourceFile:967)
	at ben.a(SourceFile:395)
	at net.minecraft.client.main.Main.main(SourceFile:124)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Client thread
Stacktrace:
	at ben.az(SourceFile:1702)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bpn['youtakun'/441, l='MpServer', x=-239.58, y=69.00, z=251.08]]
	Chunk stats: MultiplayerChunkCache: 4005, 4005
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (-232,64,256), Chunk: (at 8,4,0 in -15,16; contains blocks -240,0,256 to -225,255,271), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Level time: 1729 game time, 1729 day time
	Level dimension: 0
	Level storage version: 0x00000 - Unknown?
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
	Forced entities: 139 total; [bpn['youtakun'/441, l='MpServer', x=-239.58, y=69.00, z=251.08], zl['Creeper'/270, l='MpServer', x=-193.41, y=54.00, z=196.80], xk['Horse'/271, l='MpServer', x=-192.50, y=63.34, z=327.50], xk['Horse'/272, l='MpServer', x=-195.50, y=63.25, z=326.50], aac['Skeleton'/2332, l='MpServer', x=-318.50, y=29.00, z=275.50], aak['Zombie'/285, l='MpServer', x=-191.08, y=53.00, z=198.50], wq['Bat'/286, l='MpServer', x=-175.46, y=48.97, z=204.57], zl['Creeper'/2341, l='MpServer', x=-274.60, y=34.00, z=232.26], aac['Skeleton'/307, l='MpServer', x=-173.50, y=14.00, z=209.50], wu['Cow'/308, l='MpServer', x=-168.54, y=81.00, z=316.24], wu['Cow'/309, l='MpServer', x=-175.50, y=79.00, z=322.50], wu['Cow'/311, l='MpServer', x=-173.50, y=80.00, z=321.50], wu['Cow'/312, l='MpServer', x=-174.50, y=80.00, z=319.79], wt['Chicken'/314, l='MpServer', x=-163.92, y=81.00, z=323.77], wq['Bat'/59, l='MpServer', x=-309.02, y=39.10, z=188.92], wt['Chicken'/315, l='MpServer', x=-162.50, y=82.00, z=323.50], wq['Bat'/61, l='MpServer', x=-305.71, y=37.55, z=183.00], aac['Skeleton'/62, l='MpServer', x=-313.45, y=37.00, z=272.27], zl['Creeper'/69, l='MpServer', x=-300.50, y=38.00, z=181.50], aac['Skeleton'/70, l='MpServer', x=-291.72, y=36.00, z=201.50], aap['Villager'/71, l='MpServer', x=-291.50, y=67.00, z=201.55], aap['Villager'/72, l='MpServer', x=-293.50, y=67.00, z=208.50], aap['Villager'/73, l='MpServer', x=-293.50, y=68.00, z=216.50], aap['Villager'/74, l='MpServer', x=-292.63, y=66.94, z=212.47], aae['Spider'/75, l='MpServer', x=-288.50, y=15.00, z=244.50], wu['Cow'/331, l='MpServer', x=-164.48, y=81.00, z=315.21], aac['Skeleton'/77, l='MpServer', x=-301.50, y=31.00, z=241.50], aak['Zombie'/78, l='MpServer', x=-289.50, y=45.00, z=253.50], wy['Pig'/79, l='MpServer', x=-290.50, y=66.00, z=263.67], aac['Skeleton'/80, l='MpServer', x=-289.50, y=24.00, z=293.50], aac['Skeleton'/82, l='MpServer', x=-294.50, y=43.00, z=306.50], zn['Enderman'/83, l='MpServer', x=-297.50, y=43.00, z=304.50], aai['Witch'/84, l='MpServer', x=-298.50, y=43.00, z=306.50], wy['Pig'/85, l='MpServer', x=-290.50, y=64.00, z=330.50], aak['Zombie'/2389, l='MpServer', x=-228.50, y=20.00, z=214.50], wy['Pig'/86, l='MpServer', x=-288.53, y=64.00, z=320.74], aal['Zombie Villager'/2404, l='MpServer', x=-312.50, y=12.00, z=276.50], wy['Pig'/102, l='MpServer', x=-286.29, y=65.00, z=171.48], aap['Villager'/106, l='MpServer', x=-274.29, y=64.00, z=191.49], aac['Skeleton'/109, l='MpServer', x=-279.50, y=44.00, z=206.50], aac['Skeleton'/110, l='MpServer', x=-279.50, y=44.00, z=206.50], aap['Villager'/111, l='MpServer', x=-272.06, y=65.00, z=199.67], aap['Villager'/112, l='MpServer', x=-268.47, y=64.94, z=205.74], aap['Villager'/113, l='MpServer', x=-281.50, y=70.00, z=217.27], aac['Skeleton'/114, l='MpServer', x=-272.71, y=19.00, z=227.44], aac['Skeleton'/2418, l='MpServer', x=-269.24, y=38.00, z=204.55], aac['Skeleton'/115, l='MpServer', x=-278.64, y=19.00, z=229.50], aac['Skeleton'/2419, l='MpServer', x=-267.50, y=38.00, z=204.50], aac['Skeleton'/2420, l='MpServer', x=-269.50, y=38.00, z=206.50], wq['Bat'/117, l='MpServer', x=-275.05, y=21.81, z=226.63], aac['Skeleton'/2421, l='MpServer', x=-267.50, y=38.00, z=205.50], aac['Skeleton'/118, l='MpServer', x=-284.50, y=34.00, z=237.50], zf['item.item.rottenFlesh'/2166, l='MpServer', x=-269.08, y=67.00, z=244.82], zl['Creeper'/119, l='MpServer', x=-277.58, y=34.00, z=224.77], zl['Creeper'/120, l='MpServer', x=-286.50, y=34.00, z=237.50], zl['Creeper'/121, l='MpServer', x=-281.50, y=34.00, z=227.50], zl['Creeper'/122, l='MpServer', x=-286.50, y=38.00, z=237.50], aap['Villager'/123, l='MpServer', x=-273.60, y=73.00, z=227.51], aac['Skeleton'/124, l='MpServer', x=-275.50, y=21.00, z=244.50], aal['Zombie Villager'/126, l='MpServer', x=-273.13, y=42.00, z=254.22], zl['Creeper'/127, l='MpServer', x=-287.50, y=42.00, z=258.50], wy['Pig'/128, l='MpServer', x=-283.50, y=67.00, z=271.50], wy['Pig'/129, l='MpServer', x=-273.45, y=67.00, z=266.57], wy['Pig'/130, l='MpServer', x=-283.50, y=65.00, z=275.50], wy['Pig'/131, l='MpServer', x=-280.50, y=64.81, z=275.50], wu['Cow'/132, l='MpServer', x=-276.22, y=67.00, z=272.50], aac['Skeleton'/133, l='MpServer', x=-287.50, y=24.00, z=294.50], wy['Pig'/134, l='MpServer', x=-272.77, y=67.00, z=310.70], wy['Pig'/135, l='MpServer', x=-274.76, y=67.00, z=309.60], wy['Pig'/136, l='MpServer', x=-277.68, y=65.00, z=316.90], wy['Pig'/137, l='MpServer', x=-277.76, y=64.00, z=330.52], wy['Pig'/139, l='MpServer', x=-274.63, y=65.00, z=321.29], zl['Creeper'/2458, l='MpServer', x=-194.15, y=55.00, z=186.49], aak['Zombie'/159, l='MpServer', x=-260.50, y=38.00, z=182.50], aap['Villager'/160, l='MpServer', x=-263.50, y=68.00, z=185.50], zn['Enderman'/161, l='MpServer', x=-249.55, y=18.00, z=194.50], aac['Skeleton'/162, l='MpServer', x=-258.05, y=19.00, z=195.52], aac['Skeleton'/163, l='MpServer', x=-258.50, y=19.00, z=196.50], zl['Creeper'/2211, l='MpServer', x=-312.43, y=37.00, z=189.21], aac['Skeleton'/164, l='MpServer', x=-258.50, y=19.00, z=196.50], aac['Skeleton'/165, l='MpServer', x=-262.76, y=38.00, z=203.50], aac['Skeleton'/2470, l='MpServer', x=-265.85, y=12.00, z=197.50], aal['Zombie Villager'/167, l='MpServer', x=-267.56, y=21.00, z=221.74], zl['Creeper'/2471, l='MpServer', x=-261.50, y=13.00, z=189.50], aal['Zombie Villager'/169, l='MpServer', x=-272.12, y=34.00, z=219.30], zl['Creeper'/170, l='MpServer', x=-272.70, y=34.00, z=220.02], wy['Pig'/172, l='MpServer', x=-261.50, y=66.00, z=214.50], wy['Pig'/173, l='MpServer', x=-259.50, y=70.00, z=215.50], aap['Villager'/174, l='MpServer', x=-268.29, y=66.94, z=221.50], aap['Villager'/175, l='MpServer', x=-253.30, y=65.00, z=217.70], wy['Pig'/176, l='MpServer', x=-261.50, y=66.00, z=215.69], wy['Pig'/177, l='MpServer', x=-252.68, y=66.94, z=211.50], aap['Villager'/179, l='MpServer', x=-271.50, y=73.00, z=225.50], aap['Villager'/180, l='MpServer', x=-275.71, y=73.00, z=229.64], aap['Villager'/181, l='MpServer', x=-266.52, y=65.94, z=232.83], wq['Bat'/182, l='MpServer', x=-251.61, y=29.78, z=232.39], aap['Villager'/183, l='MpServer', x=-280.52, y=68.00, z=238.53], zl['Creeper'/184, l='MpServer', x=-256.50, y=54.00, z=267.41], aal['Zombie Villager'/185, l='MpServer', x=-256.50, y=56.00, z=260.74], aak['Zombie'/186, l='MpServer', x=-257.50, y=55.00, z=263.86], wy['Pig'/187, l='MpServer', x=-271.50, y=67.00, z=266.55], wy['Pig'/188, l='MpServer', x=-269.50, y=69.00, z=270.97], wy['Pig'/189, l='MpServer', x=-266.48, y=66.00, z=259.72], wu['Cow'/190, l='MpServer', x=-280.18, y=66.00, z=254.72], wu['Cow'/191, l='MpServer', x=-271.50, y=67.00, z=265.59], wq['Bat'/192, l='MpServer', x=-253.59, y=52.93, z=272.84], wq['Bat'/193, l='MpServer', x=-269.62, y=45.02, z=276.49], wu['Cow'/194, l='MpServer', x=-268.52, y=70.00, z=280.22], wy['Pig'/204, l='MpServer', x=-244.32, y=66.00, z=186.76], wy['Pig'/205, l='MpServer', x=-241.45, y=66.00, z=187.30], wy['Pig'/206, l='MpServer', x=-242.63, y=66.00, z=186.69], aak['Zombie'/208, l='MpServer', x=-248.50, y=33.00, z=234.50], aak['Zombie'/209, l='MpServer', x=-252.27, y=32.00, z=232.52], aak['Zombie'/210, l='MpServer', x=-246.48, y=33.00, z=226.80], aae['Spider'/211, l='MpServer', x=-242.35, y=32.00, z=231.85], wq['Bat'/212, l='MpServer', x=-230.54, y=35.97, z=224.92], aal['Zombie Villager'/213, l='MpServer', x=-258.41, y=38.00, z=229.10], wy['Pig'/223, l='MpServer', x=-239.50, y=66.00, z=188.50], wq['Bat'/2272, l='MpServer', x=-268.25, y=21.10, z=224.05], aak['Zombie'/225, l='MpServer', x=-234.30, y=20.00, z=217.30], wq['Bat'/2273, l='MpServer', x=-267.28, y=22.91, z=218.25], aak['Zombie'/226, l='MpServer', x=-233.20, y=35.00, z=231.52], wq['Bat'/2274, l='MpServer', x=-280.14, y=22.76, z=229.43], aak['Zombie'/227, l='MpServer', x=-233.57, y=34.00, z=238.07], wq['Bat'/2275, l='MpServer', x=-273.40, y=34.10, z=236.25], wq['Bat'/2276, l='MpServer', x=-237.50, y=19.99, z=220.25], zf['item.item.seeds'/229, l='MpServer', x=-225.68, y=65.00, z=244.61], wq['Bat'/2277, l='MpServer', x=-231.59, y=34.22, z=236.46], wy['Pig'/230, l='MpServer', x=-229.42, y=67.00, z=241.52], wq['Bat'/2278, l='MpServer', x=-238.01, y=35.50, z=225.26], wy['Pig'/231, l='MpServer', x=-225.98, y=64.00, z=265.28], wq['Bat'/240, l='MpServer', x=-224.69, y=19.04, z=185.98], wy['Pig'/241, l='MpServer', x=-221.72, y=64.00, z=206.54], wy['Pig'/242, l='MpServer', x=-232.29, y=64.00, z=217.45], wy['Pig'/243, l='MpServer', x=-215.73, y=64.00, z=210.35], wy['Pig'/244, l='MpServer', x=-212.71, y=64.00, z=233.36], wy['Pig'/245, l='MpServer', x=-225.22, y=66.00, z=258.49], wy['Pig'/246, l='MpServer', x=-216.50, y=65.00, z=255.50], xd['Squid'/247, l='MpServer', x=-215.15, y=61.40, z=298.95]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bnl.a(SourceFile:365)
	at ben.b(SourceFile:2536)
	at ben.a(SourceFile:404)
	at net.minecraft.client.main.Main.main(SourceFile:124)

-- System Details --
Details:
	Minecraft Version: 16w43a
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 392188200 bytes (374 MB) / 1060372480 bytes (1011 MB) up to 1060372480 bytes (1011 MB)
	JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
	Launched Version: 16w43a
	LWJGL: 2.9.4
	OpenGL: Intel(R) HD Graphics 4600 GL version 4.3.0 - Build 20.19.15.4444, Intel
	GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

	Using VBOs: Yes
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: 
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	CPU: 8x Intel(R) Core(TM) i7-4710MQ CPU @ 2.50GHz

I'm on single player. Computer is completely idle, no lag, and it's 100% repeatable.

[edit] Tried it again in a brand new world. Same thing.

[edit2] Ok it has nothing to do with fences 😛

The fix causes weird behavior in 16w43a.

Instead of eating like normal, eating takes 3 times as long as normal. The eating animation stops after the normal lenfth, but the sound and particles continue. After this 3 times longer period, one food item is consumed and it's hunger and saturation applied once.

This site is engine is Jira which supports feature requests and a bunch of other types. And I'm never going near reddit so that's out of the question.

I can't change 'Bug' to anything else, it just jumps back to 'Bug'.

Confirmed that this also happens with feeding.

I had two pieces of raw meat, I right-clicked on the first dog, walked towards the second dog, heard myself burp and I had no meat left.

I found a solid way to reproduce this and at least a starting point to look for the bug(s).

Walk up to a side of a double chest. Carefully tune your up/down viewing angle.

  • When angle is between 90 and 31.1, the hitbox starts at X.238 (≈3.8/16)

  • When angle is between -90 and 29.9, the hitbox starts at X.300 (=4.8/16)

  • When angle is between 29.9 and 31.1, you get stuck as the client and server disagree

  • Of course, when already at X.238, looking in any angle above 31.1 gets you stuck.

Sometimes, when the angle is between -90 and 27.1, the hitbox starts at X.238. I don't know what causes this. As soon as you get stuck, the hitbox resets to 0.300 for those angles.

With this, I suspect there are at least thrree bugs contributing to this:

  1. Hitbox size typo in one of the two places where it's defined,

  2. Angle-dependency that shouldn't exist,

  3. The client/server disagreement.

I suggest not immediate fixing the first bug (if is's correct), because that would mask the other bugs.

Seconded. In our town there is a central nether portal that leads to a portal network. I always drink a Speed 8:00 potion at home before going to the town center, via the nether network to another part of the world. A recently added Speed II beacon in town overlaps with the portal, so the instant I go through the portal, I have no speed anymore.

The expected behavior is that the potion which I painstakingly (not really) made, is not simply removed from my status effects.

Minecraft 1.8.0

They always appear in the exact same spots. When you destroy them all, walk far enough away to unload the chunks, then walk back, they're there again.

It doesn't matter if something has been build in the lower part space (dirt, torch, ) it still appears where it was.

It doesn't matter if the dirt two below is gone. After leveling a very large area, lots of peonies appear high in the sky at various altitudes when the chunks re-load.

This all happens in a normal plains biome. When I obtained a 'real' peony item from a Flower Forest biome, and I rapidly planted/destroyed it, at a certain moment I had the item in my hand while the top part was planted. The half part doesn't drop an item so no dup glitch here. I haven't further experimented with this phenomenon.

No enchantments.

Before submitting, I made a wooden shovel, broke about 50 grass, and repairing costs 4 planks. Each plank adds 14 uses.

I also think it should be re-opened.

Not being able to eat at a fence is clearly experienced as a bug.

Even if the fences etc are an interact-able block, there should be an exception in the code for eating. Period.

I found a very suitable workaround. When changing resource packs, the audio system is re-initialized. This doesn't work right away but only after a "command thread did not die" and the system only realizes this after a while.

See the bottom of this log:

tarting up SoundSystem...
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Exception in thread "Thread-24" java.lang.IllegalStateException: Only one OpenAL context may be instantiated at any one time.
    at org.lwjgl.openal.AL.create(AL.java:113)
    at org.lwjgl.openal.AL.create(AL.java:102)
    at org.lwjgl.openal.AL.create(AL.java:201)
    at paulscode.sound.libraries.LibraryLWJGLOpenAL.init(LibraryLWJGLOpenAL.java:164)
    at paulscode.sound.SoundSystem.CommandNewLibrary(SoundSystem.java:1576)
    at paulscode.sound.SoundSystem.CommandQueue(SoundSystem.java:2572)
    at paulscode.sound.CommandThread.run(CommandThread.java:121)
2013-11-06 11:18:52 [CLIENT] [INFO] Reloading ResourceManager: Default, Find Strongholds

Starting up SoundSystem...
2013-11-06 11:18:53 [CLIENT] [INFO] Reloading ResourceManager: Default, ZoltarrCraft.zip
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Exception in thread "Thread-27" java.lang.IllegalStateException: Only one OpenAL context may be instantiated at any one time.
    at org.lwjgl.openal.AL.create(AL.java:113)
    at org.lwjgl.openal.AL.create(AL.java:102)
    at org.lwjgl.openal.AL.create(AL.java:201)
    at paulscode.sound.libraries.LibraryLWJGLOpenAL.init(LibraryLWJGLOpenAL.java:164)
    at paulscode.sound.SoundSystem.CommandNewLibrary(SoundSystem.java:1576)
    at paulscode.sound.SoundSystem.CommandQueue(SoundSystem.java:2572)
    at paulscode.sound.CommandThread.run(CommandThread.java:121)

Starting up SoundSystem...
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Exception in thread "Thread-30" java.lang.IllegalStateException: Only one OpenAL context may be instantiated at any one time.
    at org.lwjgl.openal.AL.create(AL.java:113)
    at org.lwjgl.openal.AL.create(AL.java:102)
    at org.lwjgl.openal.AL.create(AL.java:201)
    at paulscode.sound.libraries.LibraryLWJGLOpenAL.init(LibraryLWJGLOpenAL.java:164)
    at paulscode.sound.SoundSystem.CommandNewLibrary(SoundSystem.java:1576)
    at paulscode.sound.SoundSystem.CommandQueue(SoundSystem.java:2572)
    at paulscode.sound.CommandThread.run(CommandThread.java:121)
2013-11-06 11:18:56 [SERVER] [INFO] Saving and pausing game...
2013-11-06 11:18:56 [SERVER] [INFO] Saving chunks for level 'redstone test'/Overworld
2013-11-06 11:18:56 [SERVER] [INFO] Saving chunks for level 'redstone test'/Nether
2013-11-06 11:18:56 [SERVER] [INFO] Saving chunks for level 'redstone test'/The End
2013-11-06 11:19:02 [CLIENT] [INFO] Reloading ResourceManager: Default, Transparent

Starting up SoundSystem...
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Exception in thread "Thread-35" java.lang.IllegalStateException: Only one OpenAL context may be instantiated at any one time.
    at org.lwjgl.openal.AL.create(AL.java:113)
    at org.lwjgl.openal.AL.create(AL.java:102)
    at org.lwjgl.openal.AL.create(AL.java:201)
    at paulscode.sound.libraries.LibraryLWJGLOpenAL.init(LibraryLWJGLOpenAL.java:164)
    at paulscode.sound.SoundSystem.CommandNewLibrary(SoundSystem.java:1576)
    at paulscode.sound.SoundSystem.CommandQueue(SoundSystem.java:2572)
    at paulscode.sound.CommandThread.run(CommandThread.java:121)
2013-11-06 11:19:07 [CLIENT] [INFO] Reloading ResourceManager: Default, ZoltarrCraft.zip

Starting up SoundSystem...
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Exception in thread "Thread-39" java.lang.IllegalStateException: Only one OpenAL context may be instantiated at any one time.
    at org.lwjgl.openal.AL.create(AL.java:113)
    at org.lwjgl.openal.AL.create(AL.java:102)
    at org.lwjgl.openal.AL.create(AL.java:201)
    at paulscode.sound.libraries.LibraryLWJGLOpenAL.init(LibraryLWJGLOpenAL.java:164)
    at paulscode.sound.SoundSystem.CommandNewLibrary(SoundSystem.java:1576)
    at paulscode.sound.SoundSystem.CommandQueue(SoundSystem.java:2572)
    at paulscode.sound.CommandThread.run(CommandThread.java:121)
2013-11-06 11:19:09 [CLIENT] [INFO] Reloading ResourceManager: Default, Transparent.zip

Starting up SoundSystem...
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Exception in thread "Thread-42" java.lang.IllegalStateException: Only one OpenAL context may be instantiated at any one time.
    at org.lwjgl.openal.AL.create(AL.java:113)
    at org.lwjgl.openal.AL.create(AL.java:102)
    at org.lwjgl.openal.AL.create(AL.java:201)
    at paulscode.sound.libraries.LibraryLWJGLOpenAL.init(LibraryLWJGLOpenAL.java:164)
    at paulscode.sound.SoundSystem.CommandNewLibrary(SoundSystem.java:1576)
    at paulscode.sound.SoundSystem.CommandQueue(SoundSystem.java:2572)
    at paulscode.sound.CommandThread.run(CommandThread.java:121)
2013-11-06 11:19:10 [CLIENT] [INFO] Reloading ResourceManager: Default, ZoltarrCraft.zip

Starting up SoundSystem...
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Exception in thread "Thread-45" java.lang.IllegalStateException: Only one OpenAL context may be instantiated at any one time.
    at org.lwjgl.openal.AL.create(AL.java:113)
    at org.lwjgl.openal.AL.create(AL.java:102)
    at org.lwjgl.openal.AL.create(AL.java:201)
    at paulscode.sound.libraries.LibraryLWJGLOpenAL.init(LibraryLWJGLOpenAL.java:164)
    at paulscode.sound.SoundSystem.CommandNewLibrary(SoundSystem.java:1576)
    at paulscode.sound.SoundSystem.CommandQueue(SoundSystem.java:2572)
    at paulscode.sound.CommandThread.run(CommandThread.java:121)
2013-11-06 11:19:17 [CLIENT] [INFO] Reloading ResourceManager: Default, Transparent.zip

Starting up SoundSystem...
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Exception in thread "Thread-50" java.lang.IllegalStateException: Only one OpenAL context may be instantiated at any one time.
    at org.lwjgl.openal.AL.create(AL.java:113)
    at org.lwjgl.openal.AL.create(AL.java:102)
    at org.lwjgl.openal.AL.create(AL.java:201)
    at paulscode.sound.libraries.LibraryLWJGLOpenAL.init(LibraryLWJGLOpenAL.java:164)
    at paulscode.sound.SoundSystem.CommandNewLibrary(SoundSystem.java:1576)
    at paulscode.sound.SoundSystem.CommandQueue(SoundSystem.java:2572)
    at paulscode.sound.CommandThread.run(CommandThread.java:121)
    ERROR MESSAGE:
        SoundSystem did not load after 30 seconds.

Starting up SoundSystem...
2013-11-06 11:19:19 [CLIENT] [INFO] Reloading ResourceManager: Default, ZoltarrCraft.zip
Switching to No Sound
    (Silent Mode)









SoundSystem shutting down...


Error in class 'SoundSystem'
    Command thread did not die!
Ignoring errors... continuing clean-up.
    Author: Paul Lamb, www.paulscode.com


Starting up SoundSystem...
Initializing LWJGL OpenAL
    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
OpenAL initialized.

This is not a duplicate, and as such it's not fixed like the bug currently linked.

Attached a new screenshot from 1.6.2.

With default memory (1024MB if I'm not mistaken) I could not reproduce the bug in a reasonable amount of teleports. After 50 TPs the memory usage grew above 70%, then after 10 more TPs memory usage was back to below 50%.

This doesn't take away that with 256MB (-Xms256m -Xmx256m) the bug DOES appear in vanilla. My guess is that the margin applied by either the chunk unloader or garbage collector doesn't account for a too small memory.