From owner-freebsd-stable Wed Feb 28 8:51:22 2001 Delivered-To: freebsd-stable@freebsd.org Received: from cage.simianscience.com (cage.simianscience.com [64.7.134.1]) by hub.freebsd.org (Postfix) with ESMTP id 627BB37B71A for ; Wed, 28 Feb 2001 08:51:15 -0800 (PST) (envelope-from mike@sentex.net) Received: from chimp (fcage [192.168.0.2]) by cage.simianscience.com (8.11.2/8.11.2) with ESMTP id f1SGpDg26312 for ; Wed, 28 Feb 2001 11:51:14 -0500 (EST) (envelope-from mike@sentex.net) Message-Id: <4.2.2.20010228114855.03d28be0@marble.sentex.net> X-Sender: mdtancsa@marble.sentex.net X-Mailer: QUALCOMM Windows Eudora Pro Version 4.2.2 Date: Wed, 28 Feb 2001 11:51:12 -0500 To: stable@freebsd.org From: Mike Tancsa Subject: Continued panics on a recent STABLE machine Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Not sure if its hardware, but the panics seem to be in the same location each time. At first I thought it might be IPSEC, but I got rid of that. db> trace m_copym(c0ad3300,3908,5b4,1,ccf5e0c0) at m_copym+0x13c tcp_output(ccf5e0c0,0,c0ad3300,cca2fcc0,0) at tcp_output+0x838 tcp_usr_send(cca2fcc0,4,c0ad3300,0,0) at tcp_usr_send+0x14a sosend(cca2fcc0,0,ceb06ed8,c0ad3300,0) at sosend+0x5df soo_write(c1bc80c0,ceb06ed8,c158ea00,0,ce5aeba0) at soo_write+0x24 dofilewrite(ce5aeba0,c1bc80c0,4,80fc000,4470) at dofilewrite+0xbd write(ce5aeba0,ceb06f80,28248928,2825a740,80fc000) at write+0x36 syscall2(2f,2f,2f,80fc000,2825a740) at syscall2+0x1f1 Xint0x80_syscall() at Xint0x80_syscall+0x25 Fatal trap 12: page fault while in kernel mode fault virtual address = 0xadc0fa00 fault code = supervisor read, page not present instruction pointer = 0x8:0xc017b078 stack pointer = 0x10:0xceb06d4c frame pointer = 0x10:0xceb06d68 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 = 7625 (sendmail) interrupt mask = net tty kernel: type 12 trap, code=0 Stopped at m_copym+0x13c: movl 0(%edx),%eax Fatal trap 12: page fault while in kernel mode fault virtual address = 0xacc06400 fault code = supervisor read, page not present instruction pointer = 0x8:0xc01b7c8c stack pointer = 0x10:0xce639dc0 frame pointer = 0x10:0xce639e34 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 = 32323 (cc1) interrupt mask = net tty kernel: type 12 trap, code=0 Stopped at tcp_output+0x658: movl 0(%edx),%eax db> trace tcp_output(ccf5f2e0,0,c0a74020,ffff0000,0) at tcp_output+0x658 tcp_input(c0ab5a00,14,6,c0ab5a00,400400) at tcp_input+0x2233 ip_input(c0ab5a00) at ip_input+0x7fb ipintr(c0276c80,400400,c0289a2a,c028953b,400400) at ipintr+0x4b swi_net_next(c0a34820,0,2f,2f,2f) at swi_net_next Xresume10() at Xresume10+0x2b --- interrupt, eip = 0x8076319, esp = 0xce639fe0, ebp = 0xbfbfe7c0 --- db> FreeBSD 4.2-STABLE #3: Tue Feb 27 21:16:15 EST 2001 Timecounter "i8254" frequency 1193182 Hz CPU: Pentium II/Pentium II Xeon/Celeron (448.62-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x653 Stepping = 3 Features=0x183fbff real memory = 268427264 (262136K bytes) avail memory = 257769472 (251728K bytes) Preloaded elf kernel "kernel" at 0xc036a000. Pentium Pro MTRR support enabled npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 pcib2: at device 1.0 on pci0 pci1: on pcib2 pci1: at 0.0 irq 5 isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: port 0xffa0-0xffaf at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 pci0: at 7.2 irq 11 chip1: port 0x850-0x85f at device 7.3 on pci0 fxp0: port 0xecc0-0xecdf mem 0xfe000000-0xfe0fffff,0xf6000000-0xf6000fff irq 10 at device 14.0 on pci0 fxp0: Ethernet address 00:a0:c9:d6:db:ba xl0: <3Com 3c905B-TX Fast Etherlink XL> port 0xec00-0xec7f mem 0xfe100000-0xfe10007f irq 10 at device 17.0 on pci0 xl0: Ethernet address: 00:c0:4f:68:13:88 miibus0: on xl0 xlphy0: <3Com internal media interface> on miibus0 xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto pcib3: at device 19.0 on pci0 pci2: on pcib3 pcib1: on motherboard pci3: on pcib1 fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model IntelliMouse, device ID 3 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x100> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A, console sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 DUMMYNET initialized (010124) IP packet filtering initialized, divert enabled, rule-based forwarding enabled, default to deny, logging limited to 22100 packets/entry by default IPv6 packet filtering initialized, logging limited to 1000 packets/entry ad0: 19473MB [39566/16/63] at ata0-master UDMA33 Mounting root from ufs:/dev/ad0s1a WARNING: / was not properly dismounted -------------------------------------------------------------------- Mike Tancsa, tel +1 519 651 3400 Network Administration, mike@sentex.net Sentex Communications www.sentex.net Cambridge, Ontario Canada www.sentex.net/mike To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message