From: cinap_lenrek@felloff.net
To: 9front@9front.org
Subject: Re: [9front] stats(1) suicide
Date: Sat, 9 Aug 2014 00:57:37 +0200 [thread overview]
Message-ID: <2ab318cd6a5d404f651e57691a1ac5ad@felloff.net> (raw)
In-Reply-To: <A60F3A79-73DF-4197-AADD-A09EC6DC7185@ar.aichi-u.ac.jp>
kenji,
the note bug should not apply to release 9front-3730.5d864bfef728.iso.bz2,
as it was introduced in a later commit. also, cwfs doesnt install any note
handlers so it cant be affected.
> cwfs64x 319: suicide: invalid address 0x1056efee8/16384 in syscall pc=0x22ac56
> cwfs64x 319: suicide: sys: bad address in syscall pc=0x22ac56
i looked up the pc addresses and it tells me this is the sleep syscall. this
is very odd. sl and others run cwfs64x just fine on the latest pc64 and i'v
not seen such an issue yet.
can you verify by running:
acid /amd64/bin/cwfs64x
src(0x22ac56)
asm(sleep)
the last line will will disassemble the sleep syscall stub, and should
result in something like:
acid: asm(sleep)
sleep 0x000000000022ac53 MOVQ BP,a0+0x0(FP)
sleep+0x5 0x000000000022ac58 MOVQ $0x11,BP
sleep+0xc 0x000000000022ac5f SYSCALL
sleep+0xe 0x000000000022ac61 RET
--
cinap
next prev parent reply other threads:[~2014-08-08 22:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-07 2:51 sl
2014-08-07 11:56 ` [9front] " cinap_lenrek
2014-08-08 7:45 ` arisawa
2014-08-08 16:01 ` sl
2014-08-08 21:30 ` arisawa
2014-08-08 21:44 ` sl
2014-08-08 22:35 ` arisawa
2014-08-08 22:57 ` cinap_lenrek [this message]
2014-08-09 6:05 ` arisawa
2014-08-09 15:42 ` cinap_lenrek
2014-08-09 22:46 ` arisawa
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