From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=0.2 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED autolearn=no autolearn_force=no version=3.4.4 Received: (qmail 19113 invoked from network); 30 Dec 2020 14:05:26 -0000 Received: from ewsd.inri.net (107.191.116.128) by inbox.vuxu.org with ESMTPUTF8; 30 Dec 2020 14:05:26 -0000 Received: from out1.migadu.com ([91.121.223.63]) by ewsd; Wed Dec 30 09:03:53 -0500 2020 Message-ID: <6AFE18899FF6E30D9FAD95DA8ECCB678@provisoire.ca> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=provisoire.ca; s=key1; t=1609337024; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to; bh=S89IYvu+Xd6gETozAmqreunzuDqeShvjwzoT43dQACE=; b=ycM4RB6mIWTjEYTx99UjYIgDV6Y9QoNvp/26J5w9m0EndJy8lhpT6fS+6+xUHoPsgllIOe g4DM3worISSgfWZ9C00FQjVShj0fB2FNpyepvs77u/j73ZRxuNXlbcB5cyc0RyMOU6t9Fq 0jIv1fxcNQMies2svLumFMQHxY+B+cCntADeYoSYArzLXpFqfkWBTeRz0OLhRhjNfeA/g7 M1WtwVqsJTWjAgKS1B6ScnD1kgT2TQyDUw1+FXTqTNMuAWR0R2lA7wLFMvONfGhW4zzWVN aEP5XeqSc8sSjPxkaBBdDWtHRfTmbKYcsnOeACioVA/1SBkaansLmGfYAzdZQw== To: 9front@9front.org X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Shawn Nock In-Reply-To: <1F6D86AF7FEFD3EC78F1AEBBB88368C1@eigenstate.org> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT X-Migadu-Auth-User: shawn@provisoire.ca Date: Wed, 30 Dec 2020 14:03:44 GMT List-ID: <9front.9front.org> List-Help: X-Glyph: ➈ X-Bullshit: full-stack STM ORM over HTML pipelining blockchain Subject: Re: [9front] Nail: embrace, extend, extinguish Reply-To: 9front@9front.org Precedence: bulk I've noticed an issue in a mailing list folder that frequently updates (lots of incoming messages). It seems to occur when I've marked more than one message for deletion, then run Put. During the Put, messages start going away... then I think I see the message list jump (like a new message was added), then I get a crash when it continues to delete messages. This is the +Errors buffer: mem user overflow pool sbrkmem block 4139b0 hdr 0a110c09 00000040 002003e3 00205430 00413320 00000000 tail 00413320 00000000 00000000 00000000 00000000 00000000 | ef2800be 00000040 user data 20 33 41 00 00 00 00 00 | 20 33 41 00 00 00 00 00 panic: pool panic Nail 9802: suicide: sys: trap: fault read addr=0x0 pc=0x20fb0a Nail 9802: sys: trap: fault read addr=0x0 pc=0x20fb0a Here's the output of the dumpmesg on the box after the crash: === 0x000000000041a540 38/ flags=0x0000 state=0x0000 Re: [tech] default response? === 0x0000000000419ea0 37/ flags=0x0000 state=0x0002 [tech] default response? === 0x000000000041ae20 40/ flags=0x0000 state=0x0000 Re: [tech] default response? === 0x000000000041a940 39/ flags=0x0000 state=0x0000 Re: [tech] default response? === 0x000000000041b8c0 42/ flags=0x0000 state=0x0000 Re: [tech] default response? === 0x000000000041bde0 43/ flags=0x0000 state=0x0000 Re: [tech] default response? === 0x000000000041b360 41/ flags=0x0000 state=0x0000 Re: [tech] default response? === 0x0000000000416d00 27/ flags=0x0000 state=0x0000 Re: [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000419ac0 36/ flags=0x0000 state=0x0000 Re: [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000416020 25/ flags=0x0000 state=0x0000 Re: [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000414000 20/ flags=0x0000 state=0x0002 [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000414540 21/ flags=0x0000 state=0x0000 Re: [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000414a40 22/ flags=0x0000 state=0x0000 Re: [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000417e40  flags=0x0000 state=0x0003  === 0x0000000000416700  flags=0x0000 state=0x0003  === 0x0000000000418400 32/ flags=0x0000 state=0x0000 Re: [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000417360 29/ flags=0x0000 state=0x0000 Re: [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000415ba0  flags=0x0000 state=0x0003  === 0x0000000000415540 24/ flags=0x0000 state=0x0000 Re: Hello all === 0x0000000000414f80 23/ flags=0x0000 state=0x0000 Re: [tech] Proposed reversed Gemini for uploads to servers - Feedback wanted === 0x0000000000412ae0  flags=0x0000 state=0x0003  === 0x00000000004134a0 18/ flags=0x0008 state=0x0000 Re: [tech] doubts (was Re: [spec] [rfc] SEDR 300 VOLUME I) === 0x0000000000413a60 19/ flags=0x0008 state=0x0000 Re: [tech] doubts (was Re: [spec] [rfc] SEDR 300 VOLUME I) === 0x000000000040ff40 16/ flags=0x0008 state=0x0000 Re: [tech] doubts (was Re: [spec] [rfc] SEDR 300 VOLUME I) === 0x0000000000413320 17/ flags=0x0008 state=0x0000 Re: [tech] doubts (was Re: [spec] [rfc] SEDR 300 VOLUME I) === 0x0000000000000000 :14: (error) indir: can't read address 0xc9a5bc: bad arg in system call Here's the stack trace: abort()+0x0 /sys/src/libc/9sys/abort.c:6 ppanic(fmt=0x4048fb)+0x14b /sys/src/libc/port/malloc.c:166 pv=0x406f48 msg=0x40bd20 v=0x4618c0 n=0x4618c00000000a panicblock(msg=0x404a0c,p=0x4061b8,b=0x4139b0)+0x52 /sys/src/libc/port/pool.c:718 blockcheck(b=0x4139b0,p=0x4061b8)+0x3f6 /sys/src/libc/port/pool.c:796 t=0x4139e8 n=0x90047a920 i=0x4139e800000009 q=0x4139d0 a=0x4139b0 dsize=0x4139d400000018 bq=0x4139d0 eq=0x4139d4 poolreallocl(ndsize=0x18,v=0x4139b8,p=0x4061b8)+0x61 /sys/src/libc/port/pool.c:982 a=0x4139b0 odsize=0x461990 obsize=0x46199038312069 nbsize=0x2075a000000000 right=0x0 left=0x416f70 nv=0x47206574656c6564 newb=0x406f48 poolrealloc(p=0x4061b8,v=0x4139b8,n=0x18)+0x46 /sys/src/libc/port/pool.c:1264 nv=0x4061b8 realloc(size=0x10,v=0x4139b8)+0x58 /sys/src/libc/port/malloc.c:267 nv=0x416f68 erealloc(p=0x4139c0,n=0x10)+0x1b /usr/glenda/src/Nail/util.c:27 v=0x207600 addchild(m=0x413a60,p=0x40ff40)+0xd1 /usr/glenda/src/Nail/mbox.c:187 q=0x412ae0 removemesg(m=0x4134a0)+0x79 /usr/glenda/src/Nail/mbox.c:676 i=0x0 p=0x40ff40 mbflush()+0x14e /usr/glenda/src/Nail/mbox.c:708 i=0x2022ce00000015 path=0x40f970 fd=0xe m=0x4134a0 j=0x1500000001 doevent(ev=0x40f0f0)+0x11f /usr/glenda/src/Nail/mbox.c:910 f=0x40f108 nf=0x40f10800000001 p=0x406a40 mbmain(cmd=0x40fc60)+0x20d /usr/glenda/src/Nail/mbox.c:959 a=0x40fd80 ev=0x40f0f0 psee=0xfefefefefefefefe pshow=0xfefefefefefefefe psend=0xfefefefefefefefe launcheramd64(arg=0x40fc60,f=0x20238f)+0x10 /sys/src/libthread/amd64.c:11 0xfefefefefefefefe ?file?:0 A perhaps related issue, several times per day I see 'address out of range' Errors. Mostly it's not a nuisance; but perhaps it's related / prerequisite to the main issue? Thanks, S --