id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	os	architecture	failure	difficulty	testcase	blockedby	blocking	related
3918	Got internal error: stg_ap_v_ret when call forkProcess	guest		"For recur this bug, you need install gtk2hs, dbus-core, dbus-client first.

Then use below command to compile:
{{{
ghc --make -threaded Main.hs
}}}
Then run `./Main` in terminal, and press key ""c"" in program, then it will create new tab in program.

For recur this bug, you need press ""c"" sometimes (4 or 5 at least), then you will got below error:

{{{
***************
Debug-> in socket process (before `forkProcess`): 

Main: internal error: stg_ap_v_ret
    (GHC version 6.12.1 for x86_64_unknown_linux)
    Please report this as a GHC bug:  http://www.haskell.org/ghc/reportabug
}}}

I have test, this bug just happen when i call function `forkProcess`.

You can get source code from attach.

   -- Andy
"	bug	closed	normal	6.12.3	Runtime System	6.12.1	invalid	stg_ap_v_ret gtk2hs	lazycat.manatee@…	Linux	x86_64 (amd64)	Runtime crash