From owner-cvs-all@FreeBSD.ORG Sun Sep 5 17:27:07 2004 Return-Path: Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7858616A4CE; Sun, 5 Sep 2004 17:27:07 +0000 (GMT) Received: from sakura.ninth-nine.com (sakura.ninth-nine.com [219.127.74.120]) by mx1.FreeBSD.org (Postfix) with ESMTP id A60FB43D41; Sun, 5 Sep 2004 17:27:04 +0000 (GMT) (envelope-from nork@FreeBSD.org) Received: from pelsia.ninth-nine.com (pelsia.ninth-nine.com [219.127.74.123]) (authenticated bits=0) by sakura.ninth-nine.com (8.12.11/8.12.11/NinthNine) with ESMTP id i85HR35C044181; Mon, 6 Sep 2004 02:27:03 +0900 (JST) (envelope-from nork@FreeBSD.org) Date: Mon, 6 Sep 2004 02:27:03 +0900 (JST) Message-Id: <200409051727.i85HR35C044181@sakura.ninth-nine.com> From: Norikatsu Shigemura To: rwatson@FreeBSD.org In-Reply-To: <200409051700.i85H0W4H043516@sakura.ninth-nine.com> References: <200409051644.i85GiL2Y043104@sakura.ninth-nine.com> <200409051700.i85H0W4H043516@sakura.ninth-nine.com> X-Mailer: Sylpheed version 0.9.12-gtk2-20040622 (GTK+ 2.4.4; i386-portbld-freebsd5.2) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Greylist: Sender succeded SMTP AUTH authentication, not delayed by milter-greylist-1.5.6 (sakura.ninth-nine.com [219.127.74.121]); Mon, 06 Sep 2004 02:27:03 +0900 (JST) cc: cvs-src@FreeBSD.org cc: src-committers@FreeBSD.org cc: nork@FreeBSD.org cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/kern uipc_socket.c X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Sep 2004 17:27:07 -0000 On Mon, 6 Sep 2004 02:00:32 +0900 (JST) Norikatsu Shigemura wrote: > Robert Watson wrote: > > On Mon, 6 Sep 2004, Norikatsu Shigemura wrote: > > > Hum... I ran xmms(start play) and ASAP panic. > > Do you have the panic message and any kernel printfs immediately preceding > > it? > No. I'm always watching from other machine with dcons/ieee1394. > I didn't see any message. Sorry, I'm using my kernel which is > disabled WITNESS and INVARIANTS. I'll try to enable these and > test. Oops, I contacted other panic. I used same kernel only enabled INVARIANTS, INVARIANT_SUPPORT, WITNESS and WITNESS_SKIPSPIN. debug.mpsafenet=1 debug.mpsafevm=1 net.isr.enable=1 no PREEMPTION SCHED_ULE INVARIANTS INVARIANT_SUPPORT WITNESS WITNESS_SKIPSPIN I'll try to disable INVARIANTS and INVARIANT_SUPPORT. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - SMP: AP CPU #1 Launched! da0 at sym0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-3 device da0: 80.000MB/s transfers (40.000MHz, offset 31, 16bit), Tagged Queueing Enabled da0: 17501MB (35843670 512 byte sectors: 255H 63S/T 2231C) (cd0:sym1:0:5:0): READ(10). CDB: 28 0 0 0 0 20 0 0 4 0 (cd0:sym1:0:5:0): CAM Status: SCSI Status Error (cd0:sym1:0:5:0): SCSI Status: Check Condition (cd0:sym1:0:5:0): ILLEGAL REQUEST asc:64,0 (cd0:sym1:0:5:0): Illegal mode for this track (cd0:sym1:0:5:0): Unretryable error (cd0:sym1:0:5:0): cddone: got error 0x6 back (cd0:sym1:0:5:0): READ(10). CDB: 28 0 0 0 0 4 0 0 4 0 (cd0:sym1:0:5:0): CAM Status: SCSI Status Error (cd0:sym1:0:5:0): SCSI Status: Check Condition (cd0:sym1:0:5:0): ILLEGAL REQUEST asc:64,0 (cd0:sym1:0:5:0): Illegal mode for this track (cd0:sym1:0:5:0): Unretryable error (cd0:sym1:0:5:0): cddone: got error 0x6 back (cd0:sym1:0:5:0): READ(10). CDB: 28 0 0 0 0 0 0 0 4 0 (cd0:sym1:0:5:0): CAM Status: SCSI Status Error (cd0:sym1:0:5:0): SCSI Status: Check Condition (cd0:sym1:0:5:0): ILLEGAL REQUEST asc:64,0 (cd0:sym1:0:5:0): Illegal mode for this track (cd0:sym1:0:5:0): Unretryable error (cd0:sym1:0:5:0): cddone: got error 0x6 back (cd0:sym1:0:5:0): READ(10). CDB: 28 0 0 0 0 80 0 0 4 0 (cd0:sym1:0:5:0): CAM Status: SCSI Status Error (cd0:sym1:0:5:0): SCSI Status: Check Condition (cd0:sym1:0:5:0): ILLEGAL REQUEST asc:64,0 (cd0:sym1:0:5:0): Illegal mode for this track (cd0:sym1:0:5:0): Unretryable error (cd0:sym1:0:5:0): cddone: got error 0x6 back (cd0:sym1:0:5:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0 (cd0:sym1:0:5:0): CAM Status: SCSI Status Error (cd0:sym1:0:5:0): SCSI Status: Check Condition (cd0:sym1:0:5:0): ILLEGAL REQUEST asc:64,0 (cd0:sym1:0:5:0): Illegal mode for this track (cd0:sym1:0:5:0): Unretryable error (cd0:sym1:0:5:0): cddone: got error 0x6 back (cd0:sym1:0:5:0): READ(10). CDB: 28 0 0 0 0 1 0 0 1 0 (cd0:sym1:0:5:0): CAM Status: SCSI Status Error (cd0:sym1:0:5:0): SCSI Status: Check Condition (cd0:sym1:0:5:0): ILLEGAL REQUEST asc:64,0 (cd0:sym1:0:5:0): Illegal mode for this track (cd0:sym1:0:5:0): Unretryable error (cd0:sym1:0:5:0): cddone: got error 0x6 back (cd0:sym1:0:5:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0 (cd0:sym1:0:5:0): CAM Status: SCSI Status Error (cd0:sym1:0:5:0): SCSI Status: Check Condition (cd0:sym1:0:5:0): ILLEGAL REQUEST asc:64,0 (cd0:sym1:0:5:0): Illegal mode for this track (cd0:sym1:0:5:0): Unretryable error (cd0:sym1:0:5:0): cddone: got error 0x6 back Fatal trap 18: integer divide fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x8:0xc06f31ab stack pointer = 0x10:0xe5b22b14 frame pointer = 0x10:0xe5b22b98 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 4 (g_event) [thread 100032] Stopped at __qdivrem+0x3b: divl %ecx,%eax db> where __qdivrem(10000,0,0,0,e5b22bbc) at __qdivrem+0x3b __moddi3(10000,0,0,0,c0533280) at __moddi3+0x71 g_io_request(c2fd8b58,c2fdc240,2,c0948c20,c2fbab00) at g_io_request+0x9c g_read_data(c2fdc240,10000,0,2000,0) at g_read_data+0x90 g_vol_ffs_taste(c0948c20,c2fbab00,0,190,c2fbad80) at g_vol_ffs_taste+0x12f g_new_provider_event(c2fbab00,0,c072bac9,b3,66666667) at g_new_provider_event+0x9a one_event(c07cf160,66666667,c2bd5540,0,e5b22d10) at one_event+0x1c4 g_run_events(c07cf1bc,0,4c,c072a36a,a) at g_run_events+0x15 g_event_procbody(0,e5b22d48,c072e0d9,31f,deadc0de) at g_event_procbody+0x45 fork_exit(c0509350,0,e5b22d48) at fork_exit+0xc6 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp = 0xe5b22d7c, ebp = 0 --- db> show pcpu cpuid = 0 curthread = 0xc2bd6820: pid 4 "g_event" curpcb = 0xe5b22da0 fpcurthread = none idlethread = 0xc2b884e0: pid 12 "idle: cpu0" APIC ID = 0 currentldt = 0x28 spin locks held: db> show pcpu 0 cpuid = 0 curthread = 0xc2bd6820: pid 4 "g_event" curpcb = 0xe5b22da0 fpcurthread = none idlethread = 0xc2b884e0: pid 12 "idle: cpu0" APIC ID = 0 currentldt = 0x28 spin locks held: db> show pcpu 1 cpuid = 1 curthread = 0xc2b88340: pid 11 "idle: cpu1" curpcb = 0xe4094da0 fpcurthread = none idlethread = 0xc2b88340: pid 11 "idle: cpu1" APIC ID = 1 currentldt = 0x28 spin locks held: db> tr 4 __qdivrem(10000,0,0,0,e5b22bbc) at __qdivrem+0x3b __moddi3(10000,0,0,0,c0533280) at __moddi3+0x71 g_io_request(c2fd8b58,c2fdc240,2,c0948c20,c2fbab00) at g_io_request+0x9c g_read_data(c2fdc240,10000,0,2000,0) at g_read_data+0x90 g_vol_ffs_taste(c0948c20,c2fbab00,0,190,c2fbad80) at g_vol_ffs_taste+0x12f g_new_provider_event(c2fbab00,0,c072bac9,b3,66666667) at g_new_provider_event+0x9a one_event(c07cf160,66666667,c2bd5540,0,e5b22d10) at one_event+0x1c4 g_run_events(c07cf1bc,0,4c,c072a36a,a) at g_run_events+0x15 g_event_procbody(0,e5b22d48,c072e0d9,31f,deadc0de) at g_event_procbody+0x45 fork_exit(c0509350,0,e5b22d48) at fork_exit+0xc6 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp = 0xe5b22d7c, ebp = 0 --- db> tr 11 sched_switch(4,2710,e4094cb4,c0479e65,8) at sched_switch+0x190 (null)(89000000,1bc05d0,45890000,f045c6e8,2444c700) at 0 db> tr 12 sched_switch(c2b884e0,0,c07312cd,117,a79e491a) at sched_switch+0x190 mi_switch(1,0,c072e257,78,c072fd66) at mi_switch+0x2bf idle_proc(0,e4097d48,c072e0d9,31f,0) at idle_proc+0xdc fork_exit(c05276e0,0,e4097d48) at fork_exit+0xc6 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp = 0xe4097d7c, ebp = 0 --- db> reset