From mboxrd@z Thu Jan 1 00:00:00 1970 From: erik quanstrom Date: Tue, 13 May 2014 14:51:27 -0400 To: 9fans@9fans.net Message-ID: In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [9fans] arm fun Topicbox-Message-UUID: e635f09e-ead8-11e9-9d60-3106f5b1d025 > When I=E2=80=99d try and kill it, there=E2=80=99d be a likely chance th= at rc > would also get the same Semacquire deadlock. This can also be seen > using broke to try and prune dead dns processes: >=20 > dream% acid 158 > /proc/158/text:arm plan 9 executable > /sys/lib/acid/port > /sys/lib/acid/arm > acid: stk() > semacquire()+0xc /sys/src/libc/9syscall/semacquire.s:6 > lock(l=3D0x17104)+0x20 /sys/src/libc/port/lock.c:10 > plock()+0x8 /sys/src/libc/port/malloc.c:80 > poolalloc(p=3D0x18a8c,n=3D0x10)+0xc /sys/src/libc/port/pool.c:1223 > mallocz(size=3D0x8,clr=3D0x1)+0x18 /sys/src/libc/port/malloc.c:221 > Malloc()+0x8 /sys/src/cmd/rc/plan9.c:624 > emalloc(n=3D0x8)+0x4 /sys/src/cmd/rc/subr.c:9 > newword(wd=3D0x18e4e,next=3D0x202d0)+0x8 /sys/src/cmd/rc/exec.c:33 > pushword(wd=3D0x18e4e)+0x40 /sys/src/cmd/rc/exec.c:44 > execforkexec()+0x34 /sys/src/cmd/rc/havefork.c:223 > Xsimple()+0x170 /sys/src/cmd/rc/simple.c:62 > main(argv=3D0x5fffff94,argc=3D0x2)+0x320 /sys/src/cmd/rc/exec.c:184 > _main+0x28 /sys/src/libc/arm/main9.s:19 > acid:=20 image cache strikes again? - erik