From owner-freebsd-net@FreeBSD.ORG Wed Jun 8 05:24:06 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D2917106566C; Wed, 8 Jun 2011 05:24:06 +0000 (UTC) (envelope-from lacombar@gmail.com) Received: from mail-pz0-f54.google.com (mail-pz0-f54.google.com [209.85.210.54]) by mx1.freebsd.org (Postfix) with ESMTP id 9F94E8FC13; Wed, 8 Jun 2011 05:24:06 +0000 (UTC) Received: by pzk27 with SMTP id 27so99156pzk.13 for ; Tue, 07 Jun 2011 22:24:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=ZukrXzCdmXfMObAIhyo14kRCHaOI9lg/Le0746ehjHM=; b=qlwzFM4r1K3Nxr86G6BTsUuIbphMAL1DxHwL9cbBWgCwk8Ndmnh8VQTBP6cB4zyZm4 j2+XYGDeQuaUx/dJxqbNPF2vVnArhl6gqxjFXt0UqhYnaE5bz0Bno7hirjRQBXBAWIlo MZvEAWwyNLwomIS4m0TcVh6i9Gq0AWZSV81Bw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=solO/AaCYfvH0pQi8M2Pu13W1mFYM1WOHSWNEel/c1ZooAOykXi/fgSgzsJ5Ij/oQJ szhzsNh4R0Gp1M8cnklm0szAYDc0XPnphjlGeofxUIU32JnKa18OSUpA/24PWDnUFVHD N/TqoJmft4BMr/6rV/WEUOsSnu1/35fjczPYY= MIME-Version: 1.0 Received: by 10.68.31.137 with SMTP id a9mr559404pbi.202.1307510646001; Tue, 07 Jun 2011 22:24:06 -0700 (PDT) Received: by 10.68.52.164 with HTTP; Tue, 7 Jun 2011 22:24:05 -0700 (PDT) In-Reply-To: References: Date: Wed, 8 Jun 2011 01:24:05 -0400 Message-ID: From: Arnaud Lacombe To: Emil Muratov Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Cc: freebsd-net@freebsd.org, luigi@freebsd.org, Paolo Pisati Subject: Re: nfe taskq kernel panic X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jun 2011 05:24:06 -0000 Hi, [sorry for the delay] On Thu, May 5, 2011 at 2:22 PM, Arnaud Lacombe wrote: > Hi, > > On Thu, May 5, 2011 at 1:37 PM, Emil Muratov wrote: >> >> >> Hi all. >> >> I have a small home router/nas running nvidia ion platform with onboard = nfe >> LAN adapter. >> About a month ago I changed ISP and setup pppoe client with mpd5.5. Sinc= e >> that time my router >> issues kernel panic once or twice a day with "Fatal trap 12: page fault >> while in kernel mode" and (nfe0 taskq) is the current process. >> Updating to the latest stable doesn't help. I don=92t know what to do ne= xt, >> any help would be much appreciated. Below is kgdb backtrace, dmesg outpu= t, >> kernel config file, if anything is missing just let me know. >> > Your error looks like a nice use-after-free. Could you 'disassemble > 0xffffffff8037d7bb' in gdb, and find the matching faulty dereference ? > For the record, this crash happen very early in LibAliasIn. The disassembly gives the following result: Dump of assembler code for function LibAliasIn: 0xffffffff8037d78f : push %rbp 0xffffffff8037d790 : mov %rsp,%rbp 0xffffffff8037d793 : push %r15 0xffffffff8037d795 : push %r14 0xffffffff8037d797 : push %r13 0xffffffff8037d799 : push %r12 0xffffffff8037d79b : push %rbx 0xffffffff8037d79c : sub $0x8,%rsp 0xffffffff8037d7a0 : mov %rdi,%rbx 0xffffffff8037d7a3 : mov %rsi,%r15 0xffffffff8037d7a6 : mov %edx,%r14d 0xffffffff8037d7a9 : mov %gs:0x0,%r12 0xffffffff8037d7b2 : mov $0x4,%r13d 0xffffffff8037d7b8 : mov %r13,%rax 0xffffffff8037d7bb : lock cmpxchg %r12,0xfac8(%rdi) ^^^ crash here 0xffffffff8037d7c4 : sete %al 0xffffffff8037d7c7 : test %al,%al 0xffffffff8037d7c9 : je 0xffffffff8037d813 As LibAliasIn in _very_ trivial: int LibAliasIn(struct libalias *la, char *ptr, int maxpacketsize) { int res; LIBALIAS_LOCK(la); res =3D LibAliasInLocked(la, ptr, maxpacketsize); LIBALIAS_UNLOCK(la); return (res); } the crash certainly happens because the reference of libalias became invali= d. Now the reason as of why it happens remain to be found. That part of the code is pretty obscure to me, so I'll let piso@ or luigi@ handle this issue for now. - Arnaud > I'd tend not to trust code relying on "big hack", as per the preamble > of m_megapullup(): > > /* > =A0* m_megapullup() - this function is a big hack. > =A0* Thankfully, it's only used in ng_nat and ipfw+nat. > =A0*... > > which look like a re-invention of m_copydata()... > > =A0- Arnaud > >> Thanx. >> >> >> >> =3D=3D=3D=3D=3D >> epia.home.lan dumped core - see /crash/vmcore.15 >> >> Thu May =A05 18:29:58 MSD 2011 >> >> FreeBSD epia.home.lan 8.2-STABLE FreeBSD 8.2-STABLE #1: Tue May =A03 22:= 11:56 >> MSD 2011 =A0 =A0 root@epia.home.lan:/usr/obj/usr/src/sys/ION4debug =A0am= d64 >> >> panic: page fault >> >> GNU gdb 6.1.1 [FreeBSD] >> Copyright 2004 Free Software Foundation, Inc. >> GDB is free software, covered by the GNU General Public License, and you= are >> welcome to change it and/or distribute copies of it under certain >> conditions. >> Type "show copying" to see the conditions. >> There is absolutely no warranty for GDB. =A0Type "show warranty" for det= ails. >> This GDB was configured as "amd64-marcel-freebsd"... >> >> Unread portion of the kernel message buffer: >> >> Fatal trap 12: page fault while in kernel mode >> cpuid =3D 0; apic id =3D 00 >> fault virtual address =A0 =3D 0xffffff800ff02ac8 >> fault code =A0 =A0 =A0 =A0 =A0 =A0 =A0=3D supervisor write data, page no= t present >> instruction pointer =A0 =A0 =3D 0x20:0xffffffff8037d7bb >> stack pointer =A0 =A0 =A0 =A0 =A0 =3D 0x28:0xffffff80000fde20 >> frame pointer =A0 =A0 =A0 =A0 =A0 =3D 0x28:0xffffff80000fde60 >> code segment =A0 =A0 =A0 =A0 =A0 =A0=3D base 0x0, limit 0xfffff, type 0x= 1b >> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0=3D DPL 0, pres 1, long 1= , def32 0, gran 1 >> processor eflags =A0 =A0 =A0 =A0=3D interrupt enabled, resume, IOPL =3D = 0 >> current process =A0 =A0 =A0 =A0 =3D 0 (nfe0 taskq) >> trap number =A0 =A0 =A0 =A0 =A0 =A0 =3D 12 >> panic: page fault >> cpuid =3D 0 >> KDB: stack backtrace: >> #0 0xffffffff802a97a3 at kdb_backtrace+0x5e >> #1 0xffffffff8027aa98 at panic+0x182 >> #2 0xffffffff804466d0 at trap_fatal+0x292 >> #3 0xffffffff80446a85 at trap_pfault+0x286 >> #4 0xffffffff80446f2f at trap+0x3cb >> #5 0xffffffff8042ff54 at calltrap+0x8 >> #6 0xffffffff8035ceb4 at ipfw_nat+0x20a >> #7 0xffffffff803547e3 at ipfw_chk+0xbaf >> #8 0xffffffff8035977c at ipfw_check_hook+0xf9 >> #9 0xffffffff8032a221 at pfil_run_hooks+0x9c >> #10 0xffffffff8035fe84 at ip_input+0x2d0 >> #11 0xffffffff8032947f at netisr_dispatch_src+0x71 >> #12 0xffffffff80c22cab at ng_iface_rcvdata+0xdc >> #13 0xffffffff80c18964 at ng_apply_item+0x20a >> #14 0xffffffff80c17afd at ng_snd_item+0x2a1 >> #15 0xffffffff80c18964 at ng_apply_item+0x20a >> #16 0xffffffff80c17afd at ng_snd_item+0x2a1 >> #17 0xffffffff80c25305 at ng_ppp_rcvdata+0x202 >> Uptime: 18h57m47s >> Physical memory: 2005 MB >> Dumping 1644 MB: 1629 1613 1597 1581 1565 1549 1533 1517 1501 1485 1469 = 1453 >> 1437 1421 1405 1389 1373 1357 1341 1325 1309 1293 1277 1261 1245 1229 12= 13 >> 1197 1181 1165 1149 1133 1117 1101 1085 1069 1053 1037 1021 1005 989 973= 957 >> 941 925 909 893 877 861 845 829 813 797 781 765 749 733 717 701 685 669 = 653 >> 637 621 605 589 573 557 541 525 509 493 477 461 445 429 413 397 381 365 = 349 >> 333 317 301 285 269 253 237 221 205 189 173 157 141 125 109 93 77 61 45 = 29 >> 13 >> >> Reading symbols from /boot/kernel/zfs.ko...Reading symbols from >> /boot/kernel/zfs.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/zfs.ko >> Reading symbols from /boot/kernel/opensolaris.ko...Reading symbols from >> /boot/kernel/opensolaris.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/opensolaris.ko >> Reading symbols from /boot/kernel/krpc.ko...Reading symbols from >> /boot/kernel/krpc.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/krpc.ko >> Reading symbols from /boot/kernel/if_nfe.ko...Reading symbols from >> /boot/kernel/if_nfe.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/if_nfe.ko >> Reading symbols from /boot/kernel/aio.ko...Reading symbols from >> /boot/kernel/aio.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/aio.ko >> Reading symbols from /boot/kernel/alias_ftp.ko...Reading symbols from >> /boot/kernel/alias_ftp.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/alias_ftp.ko >> Reading symbols from /boot/kernel/if_stf.ko...Reading symbols from >> /boot/kernel/if_stf.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/if_stf.ko >> Reading symbols from /boot/kernel/ng_socket.ko...Reading symbols from >> /boot/kernel/ng_socket.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/ng_socket.ko >> Reading symbols from /boot/kernel/netgraph.ko...Reading symbols from >> /boot/kernel/netgraph.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/netgraph.ko >> Reading symbols from /boot/kernel/ng_mppc.ko...Reading symbols from >> /boot/kernel/ng_mppc.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/ng_mppc.ko >> Reading symbols from /boot/kernel/rc4.ko...Reading symbols from >> /boot/kernel/rc4.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/rc4.ko >> Reading symbols from /boot/kernel/ng_iface.ko...Reading symbols from >> /boot/kernel/ng_iface.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/ng_iface.ko >> Reading symbols from /boot/kernel/ng_ppp.ko...Reading symbols from >> /boot/kernel/ng_ppp.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/ng_ppp.ko >> Reading symbols from /boot/kernel/ng_tee.ko...Reading symbols from >> /boot/kernel/ng_tee.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/ng_tee.ko >> Reading symbols from /boot/kernel/ng_ether.ko...Reading symbols from >> /boot/kernel/ng_ether.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/ng_ether.ko >> Reading symbols from /boot/kernel/ng_pppoe.ko...Reading symbols from >> /boot/kernel/ng_pppoe.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/ng_pppoe.ko >> Reading symbols from /boot/kernel/accf_http.ko...Reading symbols from >> /boot/kernel/accf_http.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/accf_http.ko >> Reading symbols from /boot/kernel/accf_data.ko...Reading symbols from >> /boot/kernel/accf_data.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/accf_data.ko >> Reading symbols from /boot/kernel/ng_tcpmss.ko...Reading symbols from >> /boot/kernel/ng_tcpmss.ko.symbols...done. >> done. >> Loaded symbols for /boot/kernel/ng_tcpmss.ko >> #0 =A0doadump () at pcpu.h:224 >> 224 =A0 =A0 pcpu.h: No such file or directory. >> =A0 =A0 =A0 =A0in pcpu.h >> (kgdb) #0 =A0doadump () at pcpu.h:224 >> #1 =A00xffffffff8027a615 in boot (howto=3D260) >> =A0 =A0at /usr/src/sys/kern/kern_shutdown.c:419 >> #2 =A00xffffffff8027aa82 in panic (fmt=3DVariable "fmt" is not available= .) >> =A0 =A0at /usr/src/sys/kern/kern_shutdown.c:592 >> #3 =A00xffffffff804466d0 in trap_fatal (frame=3D0xc, eva=3DVariable "eva= " is not >> available.) >> =A0 =A0at /usr/src/sys/amd64/amd64/trap.c:811 >> #4 =A00xffffffff80446a85 in trap_pfault (frame=3D0xffffff80000fe720, use= rmode=3D0) >> =A0 =A0at /usr/src/sys/amd64/amd64/trap.c:727 >> #5 =A00xffffffff80446f2f in trap (frame=3D0xffffff80000fe720) >> =A0 =A0at /usr/src/sys/amd64/amd64/trap.c:477 >> #6 =A00xffffffff8042ff54 in calltrap () >> =A0 =A0at /usr/src/sys/amd64/amd64/exception.S:228 >> #7 =A00xffffffff80c2c8ce in pppoe_findsession (privp=3DVariable "privp" = is not >> available.) >> =A0 =A0at /usr/src/sys/modules/netgraph/pppoe/../../../netgraph/ng_pppoe= .c:566 >> #8 =A00xffffffff80c2cfe7 in ng_pppoe_rcvdata_ether (hook=3DVariable "hoo= k" is >> not available.) >> =A0 =A0at /usr/src/sys/modules/netgraph/pppoe/../../../netgraph/ng_pppoe= .c:1613 >> #9 =A00xffffffff80c18964 in ng_apply_item (node=3D0xffffff002105ec00, >> =A0 =A0item=3D0xffffff0054a36500, rw=3D0) >> =A0 =A0at >> /usr/src/sys/modules/netgraph/netgraph/../../../netgraph/ng_base.c:2327 >> #10 0xffffffff80c17afd in ng_snd_item (item=3D0xffffff0054a36500, flags= =3D0) >> =A0 =A0at >> /usr/src/sys/modules/netgraph/netgraph/../../../netgraph/ng_base.c:2244 >> #11 0xffffffff80320b5a in ether_demux (ifp=3D0xffffff0006862800, >> =A0 =A0m=3D0xffffff0039907700) at /usr/src/sys/net/if_ethersubr.c:911 >> #12 0xffffffff80320f41 in ether_input (ifp=3D0xffffff0006862800, >> =A0 =A0m=3D0xffffff0039907700) at /usr/src/sys/net/if_ethersubr.c:753 >> #13 0xffffffff80320aa2 in ether_demux (ifp=3D0xffffff0001676800, >> =A0 =A0m=3D0xffffff0039907700) at /usr/src/sys/net/if_ethersubr.c:803 >> #14 0xffffffff80320f41 in ether_input (ifp=3D0xffffff0001676800, >> =A0 =A0m=3D0xffffff0039907700) at /usr/src/sys/net/if_ethersubr.c:753 >> #15 0xffffffff809eb76e in nfe_jrxeof (sc=3D0xffffff80003ae000, count=3D1= 85, >> =A0 =A0rx_npktsp=3D0x0) at /usr/src/sys/modules/nfe/../../dev/nfe/if_nfe= .c:2303 >> #16 0xffffffff809effea in nfe_int_task (arg=3DVariable "arg" is not >> available.) >> =A0 =A0at /usr/src/sys/modules/nfe/../../dev/nfe/if_nfe.c:1899 >> #17 0xffffffff802b3f7e in taskqueue_run_locked (queue=3D0xffffff00017227= 00) >> =A0 =A0at /usr/src/sys/kern/subr_taskqueue.c:248 >> #18 0xffffffff802b410c in taskqueue_thread_loop (arg=3DVariable "arg" is= not >> available.) >> =A0 =A0at /usr/src/sys/kern/subr_taskqueue.c:385 >> #19 0xffffffff80252d5d in fork_exit ( >> =A0 =A0callout=3D0xffffffff802b40c4 , >> =A0 =A0arg=3D0xffffff80003ae1b8, frame=3D0xffffff80000fec50) >> =A0 =A0at /usr/src/sys/kern/kern_fork.c:865 >> #20 0xffffffff8043049e in fork_trampoline () >> =A0 =A0at /usr/src/sys/amd64/amd64/exception.S:603 >> #21 0x0000000000000000 in ?? () >> #22 0x0000000000000000 in ?? () >> #23 0x0000000000000000 in ?? () >> #24 0x0000000000000000 in ?? () >> #25 0x0000000000000000 in ?? () >> #26 0x0000000000000000 in ?? () >> #27 0x0000000000000000 in ?? () >> #28 0x0000000000000000 in ?? () >> #29 0x0000000000000000 in ?? () >> #30 0x0000000000000000 in ?? () >> #31 0x0000000000000000 in ?? () >> #32 0x0000000000000000 in ?? () >> #33 0x0000000000000000 in ?? () >> #34 0x0000000000000000 in ?? () >> #35 0x0000000000000000 in ?? () >> #36 0x0000000000000000 in ?? () >> #37 0x0000000000000000 in ?? () >> #38 0x0000000000000000 in ?? () >> #39 0x0000000000000000 in ?? () >> #40 0x0000000000000000 in ?? () >> #41 0x0000000000000000 in ?? () >> #42 0x0000000000000000 in ?? () >> #43 0x0000000000000000 in ?? () >> #44 0x0000000000000000 in ?? () >> #45 0xffffffff80665140 in affinity () >> #46 0x0000000000000000 in ?? () >> #47 0x0000000000000000 in ?? () >> #48 0xffffff0001741460 in ?? () >> #49 0xffffff80000fe380 in ?? () >> #50 0xffffff80000fe328 in ?? () >> #51 0xffffff00015b8000 in ?? () >> #52 0xffffffff8029d819 in sched_switch (td=3D0xffffffff802b40c4, >> =A0 =A0newtd=3D0xffffff80003ae1b8, flags=3DVariable "flags" is not avail= able. >> ) at /usr/src/sys/kern/sched_ule.c:1859 >> Previous frame inner to this frame (corrupt stack?) >> (kgdb) >> >> >> DMESG >> --- >> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 >> =A0 =A0 =A0 =A0The Regents of the University of California. All rights r= eserved. >> FreeBSD is a registered trademark of The FreeBSD Foundation. >> FreeBSD 8.2-STABLE #1: Tue May =A03 22:11:56 MSD 2011 >> =A0 =A0root@epia.home.lan:/usr/obj/usr/src/sys/ION4debug amd64 >> Timecounter "i8254" frequency 1193182 Hz quality 0 >> CPU: Intel(R) Atom(TM) CPU =A0330 =A0 @ 1.60GHz (1600.01-MHz K8-class CP= U) >> =A0Origin =3D "GenuineIntel" =A0Id =3D 0x106c2 =A0Family =3D 6 =A0Model = =3D 1c =A0Stepping =3D 2 >> =A0Features=3D0xbfe9fbff >> =A0Features2=3D0x40e31d >> =A0AMD Features=3D0x20000800 >> =A0AMD Features2=3D0x1 >> =A0TSC: P-state invariant >> real memory =A0=3D 2147483648 (2048 MB) >> avail memory =3D 2025250816 (1931 MB) >> ACPI APIC Table: <072310 APIC1353> >> FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs >> FreeBSD/SMP: 1 package(s) x 2 core(s) x 2 HTT threads >> =A0cpu0 (BSP): APIC ID: =A00 >> =A0cpu1 (AP/HT): APIC ID: =A01 >> =A0cpu2 (AP): APIC ID: =A02 >> =A0cpu3 (AP/HT): APIC ID: =A03 >> ioapic0: Changing APIC ID to 4 >> ioapic0 irqs 0-23 on motherboard >> kbd1 at kbdmux0 >> cryptosoft0: on motherboard >> acpi0: <072310 RSDT1353> on motherboard >> acpi0: [ITHREAD] >> acpi0: Power Button (fixed) >> acpi0: reservation of fefe1000, 1000 (3) failed >> acpi0: reservation of fee01000, ff000 (3) failed >> acpi0: reservation of fec00000, 1000 (3) failed >> acpi0: reservation of fee00000, 1000 (3) failed >> acpi0: reservation of 0, a0000 (3) failed >> acpi0: reservation of 100000, 7ff00000 (3) failed >> Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 >> acpi_timer0: <32-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0 >> cpu0: on acpi0 >> cpu1: on acpi0 >> cpu2: on acpi0 >> cpu3: on acpi0 >> pcib0: port 0xcf8-0xcff on acpi0 >> pci0: on pcib0 >> pci0: at device 0.1 (no driver attached) >> isab0: port 0x4f00-0x4fff at device 3.0 on pci0 >> isa0: on isab0 >> pci0: at device 3.1 (no driver attached) >> pci0: at device 3.2 (no driver attached) >> pci0: at device 3.3 (no driver attached) >> pci0: at device 3.5 (no driver attached) >> ohci0: mem 0xfae7f000-0xfae7ffff ir= q 16 >> at device 4.0 on pci0 >> ohci0: [ITHREAD] >> usbus0: on ohci0 >> ehci0: mem 0xfae7ec00-0xfae7ecf= f >> irq 18 at device 4.1 on pci0 >> ehci0: [ITHREAD] >> usbus1: EHCI version 1.0 >> usbus1: on ehci0 >> pcib1: at device 9.0 on pci0 >> pci3: on pcib1 >> nfe0: port 0xd080-0xd087 mem >> 0xfae7d000-0xfae7dfff,0xfae7e800-0xfae7e8ff,0xfae7e400-0xfae7e40f irq 22= at >> device 10.0 on pci0 >> miibus0: on nfe0 >> rgephy0: PHY 3 on miibus0 >> rgephy0: =A010baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseTX= -FDX, >> 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, >> 1000baseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-master, aut= o, >> auto-flow >> nfe0: Ethernet address: 00:25:22:21:86:89 >> nfe0: [FILTER] >> ahci0: port >> 0xd000-0xd007,0xcc00-0xcc03,0xc880-0xc887,0xc800-0xc803,0xc480-0xc48f me= m >> 0xfae76000-0xfae77fff irq 23 at device 11.0 on pci0 >> ahci0: [ITHREAD] >> ahci0: AHCI v1.20 with 6 3Gbps ports, Port Multiplier supported >> ahcich0: at channel 0 on ahci0 >> ahcich0: [ITHREAD] >> ahcich1: at channel 1 on ahci0 >> ahcich1: [ITHREAD] >> ahcich2: at channel 2 on ahci0 >> ahcich2: [ITHREAD] >> ahcich3: at channel 3 on ahci0 >> ahcich3: [ITHREAD] >> ahcich4: at channel 4 on ahci0 >> ahcich4: [ITHREAD] >> ahcich5: at channel 5 on ahci0 >> ahcich5: [ITHREAD] >> pcib2: irq 20 at device 12.0 on pci0 >> pci2: on pcib2 >> pcib3: at device 16.0 on pci0 >> pci1: on pcib3 >> vgapci0: port 0xec00-0xec7f mem >> 0xfb000000-0xfbffffff,0xe0000000-0xefffffff,0xf6000000-0xf7ffffff irq 21= at >> device 0.0 on pci1 >> acpi_button0: on acpi0 >> acpi_hpet0: iomem 0xfed00000-0xfed00fff irq= 2,8 >> on acpi0 >> Timecounter "HPET" frequency 25000000 Hz quality 900 >> atrtc0: port 0x70-0x71 on acpi0 >> uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 >> uart0: [FILTER] >> sc0: at flags 0x100 on isa0 >> sc0: VGA <16 virtual consoles, flags=3D0x300> >> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa= 0 >> atkbdc0: at port 0x60,0x64 on isa0 >> atkbd0: irq 1 on atkbdc0 >> kbd0 at atkbd0 >> atkbd0: [GIANT-LOCKED] >> atkbd0: [ITHREAD] >> p4tcc0: on cpu0 >> p4tcc1: on cpu1 >> p4tcc2: on cpu2 >> p4tcc3: on cpu3 >> ZFS filesystem version 5 >> ZFS storage pool version 28 >> Timecounters tick every 1.000 msec >> ipfw2 (+ipv6) initialized, divert enabled, nat enabled, rule-based >> forwarding enabled, default to deny, logging disabled >> load_dn_sched dn_sched FIFO loaded >> load_dn_sched dn_sched PRIO loaded >> load_dn_sched dn_sched QFQ loaded >> load_dn_sched dn_sched RR loaded >> load_dn_sched dn_sched WF2Q+ loaded >> usbus0: 12Mbps Full Speed USB v1.0 >> usbus1: 480Mbps High Speed USB v2.0 >> ugen0.1: at usbus0 >> uhub0: on usbus= 0 >> ugen1.1: at usbus1 >> uhub1: on usbus= 1 >> ada0 at ahcich0 bus 0 scbus0 target 0 lun 0 >> ada0: ATA-7 SATA 2.x device >> ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) >> ada0: Command Queueing enabled >> ada0: 1430799MB (2930277168 512 byte sectors: 16H 63S/T 16383C) >> ada1 at ahcich1 bus 0 scbus1 target 0 lun 0 >> ada1: ATA-8 SATA 2.x device >> ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) >> ada1: Command Queueing enabled >> ada1: 1430799MB (2930277168 512 byte sectors: 16H 63S/T 16383C) >> ada2 at ahcich2 bus 0 scbus2 target 0 lun 0 >> ada2: ATA-8 SATA 2.x device >> ada2: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) >> ada2: Command Queueing enabled >> ada2: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) >> ada3 at ahcich3 bus 0 scbus3 target 0 lun 0 >> ada3: ATA-7 SATA 2.x device >> ada3: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) >> ada3: Command Queueing enabled >> ada3: 1430799MB (2930277168 512 byte sectors: 16H 63S/T 16383C) >> SMP: AP CPU #3 Launched! >> SMP: AP CPU #1 Launched! >> SMP: AP CPU #2 Launched! >> uhub0: 10 ports with 10 removable, self powered >> Root mount waiting for: usbus1 >> Root mount waiting for: usbus1 >> Root mount waiting for: usbus1 >> Root mount waiting for: usbus1 >> uhub1: 10 ports with 10 removable, self powered >> Trying to mount root from zfs:rz >> >> >> KERNCONF >> -------- >>> >>> grep -v -e "^#" /root/conf/ION4debug >> >> cpu =A0 =A0 =A0 =A0 =A0 =A0 HAMMER >> ident =A0 =A0 =A0 =A0 =A0 ION4debug >> >> makeoptions =A0 =A0 DEBUG=3D-g =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0# Build ke= rnel with gdb(1) debug >> symbols >> >> options =A0 =A0 =A0 =A0 SCHED_ULE =A0 =A0 =A0 =A0 =A0 =A0 =A0 # ULE sche= duler >> options =A0 =A0 =A0 =A0 PREEMPTION =A0 =A0 =A0 =A0 =A0 =A0 =A0# Enable k= ernel thread preemption >> options =A0 =A0 =A0 =A0 INET =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0# In= terNETworking >> options =A0 =A0 =A0 =A0 INET6 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # IPv6= communications protocols >> options =A0 =A0 =A0 =A0 FFS =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # Be= rkeley Fast Filesystem >> options =A0 =A0 =A0 =A0 SOFTUPDATES =A0 =A0 =A0 =A0 =A0 =A0 # Enable FFS= soft updates support >> options =A0 =A0 =A0 =A0 UFS_ACL =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # Suppor= t for access control lists >> options =A0 =A0 =A0 =A0 UFS_DIRHASH =A0 =A0 =A0 =A0 =A0 =A0 # Improve pe= rformance on big >> directories >> options =A0 =A0 =A0 =A0 UFS_GJOURNAL =A0 =A0 =A0 =A0 =A0 =A0# Enable gjo= urnal-based UFS >> journaling >> options =A0 =A0 =A0 =A0 PROCFS =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0# Proc= ess filesystem (requires >> PSEUDOFS) >> options =A0 =A0 =A0 =A0 PSEUDOFS =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0# Pseudo= -filesystem framework >> options =A0 =A0 =A0 =A0 GEOM_PART_GPT =A0 =A0 =A0 =A0 =A0 # GUID Partiti= on Tables. >> options =A0 =A0 =A0 =A0 GEOM_LABEL =A0 =A0 =A0 =A0 =A0 =A0 =A0# Provides= labelization >> options =A0 =A0 =A0 =A0 COMPAT_43TTY =A0 =A0 =A0 =A0 =A0 =A0# BSD 4.3 TT= Y compat (sgtty) >> options =A0 =A0 =A0 =A0 SCSI_DELAY=3D5000 =A0 =A0 =A0 =A0 # Delay (in ms= ) before probing SCSI >> options =A0 =A0 =A0 =A0 KTRACE =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0# ktra= ce(1) support >> options =A0 =A0 =A0 =A0 STACK =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # stac= k(9) support >> options =A0 =A0 =A0 =A0 SYSVSHM =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # SYSV-s= tyle shared memory >> options =A0 =A0 =A0 =A0 SYSVMSG =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # SYSV-s= tyle message queues >> options =A0 =A0 =A0 =A0 SYSVSEM =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # SYSV-s= tyle semaphores >> options =A0 =A0 =A0 =A0 P1003_1B_SEMAPHORES =A0 =A0 # POSIX-style semaph= ores >> options =A0 =A0 =A0 =A0 _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B rea= l-time >> extensions >> options =A0 =A0 =A0 =A0 PRINTF_BUFR_SIZE=3D128 =A0 =A0# Prevent printf o= utput being >> interspersed. >> options =A0 =A0 =A0 =A0 KBD_INSTALL_CDEV =A0 =A0 =A0 =A0# install a CDEV= entry in /dev >> options =A0 =A0 =A0 =A0 HWPMC_HOOKS =A0 =A0 =A0 =A0 =A0 =A0 # Necessary = kernel hooks for >> hwpmc(4) >> options =A0 =A0 =A0 =A0 AUDIT =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # Secu= rity event auditing >> options =A0 =A0 =A0 =A0 MAC =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # Tr= ustedBSD MAC Framework >> options =A0 =A0 =A0 =A0 FLOWTABLE =A0 =A0 =A0 =A0 =A0 =A0 =A0 # per-cpu = routing cache >> options =A0 =A0 =A0 =A0 INCLUDE_CONFIG_FILE =A0 =A0 # Include this file = in kernel >> >> options =A0 =A0 =A0 =A0 KDB =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # Ke= rnel debugger related code >> options =A0 =A0 =A0 =A0 KDB_TRACE =A0 =A0 =A0 =A0 =A0 =A0 =A0 # Print a = stack trace for a panic >> >> options =A0 =A0 =A0 =A0 SMP =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 # Sy= mmetric MultiProcessor Kernel >> >> device =A0 =A0 =A0 =A0 =A0cpufreq >> >> options =A0 =A0 =A0 =A0 DEVICE_POLLING >> options =A0 =A0 =A0 =A0 IPFIREWALL >> options =A0 =A0 =A0 =A0 IPDIVERT >> options =A0 =A0 =A0 =A0 IPFIREWALL_FORWARD >> options =A0 =A0 =A0 =A0 IPFIREWALL_NAT >> options =A0 =A0 =A0 =A0 IPSTEALTH >> options =A0 =A0 =A0 =A0 DUMMYNET >> >> options =A0 =A0 =A0 =A0 LIBALIAS >> >> device =A0 =A0 =A0 =A0 =A0crypto >> >> device =A0 =A0 =A0 =A0 =A0acpi >> device =A0 =A0 =A0 =A0 =A0pci >> >> device =A0 =A0 =A0 =A0 =A0ahci >> >> device =A0 =A0 =A0 =A0 =A0scbus =A0 =A0 =A0 =A0 =A0 # SCSI bus (required= for SCSI) >> device =A0 =A0 =A0 =A0 =A0da =A0 =A0 =A0 =A0 =A0 =A0 =A0# Direct Access = (disks) >> device =A0 =A0 =A0 =A0 =A0pass =A0 =A0 =A0 =A0 =A0 =A0# Passthrough devi= ce (direct SCSI access) >> >> device =A0 =A0 =A0 =A0 =A0atkbdc =A0 =A0 =A0 =A0 =A0# AT keyboard contro= ller >> device =A0 =A0 =A0 =A0 =A0atkbd =A0 =A0 =A0 =A0 =A0 # AT keyboard >> device =A0 =A0 =A0 =A0 =A0psm =A0 =A0 =A0 =A0 =A0 =A0 # PS/2 mouse >> >> device =A0 =A0 =A0 =A0 =A0kbdmux =A0 =A0 =A0 =A0 =A0# keyboard multiplex= er >> >> device =A0 =A0 =A0 =A0 =A0vga =A0 =A0 =A0 =A0 =A0 =A0 # VGA video card d= river >> >> device =A0 =A0 =A0 =A0 =A0sc >> >> device =A0 =A0 =A0 =A0 =A0uart =A0 =A0 =A0 =A0 =A0 =A0# Generic UART dri= ver >> >> device =A0 =A0 =A0 =A0 =A0miibus =A0 =A0 =A0 =A0 =A0# MII bus support >> >> device =A0 =A0 =A0 =A0 =A0loop =A0 =A0 =A0 =A0 =A0 =A0# Network loopback >> device =A0 =A0 =A0 =A0 =A0random =A0 =A0 =A0 =A0 =A0# Entropy device >> device =A0 =A0 =A0 =A0 =A0ether =A0 =A0 =A0 =A0 =A0 # Ethernet support >> device =A0 =A0 =A0 =A0 =A0vlan =A0 =A0 =A0 =A0 =A0 =A0# 802.1Q VLAN supp= ort >> device =A0 =A0 =A0 =A0 =A0tun =A0 =A0 =A0 =A0 =A0 =A0 # Packet tunnel. >> device =A0 =A0 =A0 =A0 =A0pty =A0 =A0 =A0 =A0 =A0 =A0 # BSD-style compat= ibility pseudo ttys >> device =A0 =A0 =A0 =A0 =A0md =A0 =A0 =A0 =A0 =A0 =A0 =A0# Memory "disks" >> device =A0 =A0 =A0 =A0 =A0gif =A0 =A0 =A0 =A0 =A0 =A0 # IPv6 and IPv4 tu= nneling >> device =A0 =A0 =A0 =A0 =A0faith =A0 =A0 =A0 =A0 =A0 # IPv6-to-IPv4 relay= ing (translation) >> device =A0 =A0 =A0 =A0 =A0firmware =A0 =A0 =A0 =A0# firmware assist modu= le >> >> device =A0 =A0 =A0 =A0 =A0bpf =A0 =A0 =A0 =A0 =A0 =A0 # Berkeley packet = filter >> >> device =A0 =A0 =A0 =A0 =A0uhci =A0 =A0 =A0 =A0 =A0 =A0# UHCI PCI->USB in= terface >> device =A0 =A0 =A0 =A0 =A0ohci =A0 =A0 =A0 =A0 =A0 =A0# OHCI PCI->USB in= terface >> device =A0 =A0 =A0 =A0 =A0ehci =A0 =A0 =A0 =A0 =A0 =A0# EHCI PCI->USB in= terface (USB 2.0) >> device =A0 =A0 =A0 =A0 =A0usb =A0 =A0 =A0 =A0 =A0 =A0 # USB Bus (require= d) >> device =A0 =A0 =A0 =A0 =A0uhid =A0 =A0 =A0 =A0 =A0 =A0# "Human Interface= Devices" >> device =A0 =A0 =A0 =A0 =A0ukbd =A0 =A0 =A0 =A0 =A0 =A0# Keyboard >> device =A0 =A0 =A0 =A0 =A0umass =A0 =A0 =A0 =A0 =A0 # Disks/Mass storage= - Requires scbus and da >> device =A0 =A0 =A0 =A0 =A0ums =A0 =A0 =A0 =A0 =A0 =A0 # Mouse >> _______________________________________________ >> freebsd-net@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-net >> To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" >> >