Hello First, sorry for the lack of details, but given that 5.4 is in prerelease I though it could be interesting to rapport the problem anyway, in hope that somebody else has seen something similar.
I don't haave the actual panic message since the serial cable wasn't
connected at the time and I didn't really have the time to find out
how to get the panic string from the system, since it's my main
mailserver... of cause dumpdev wasn't configured either, since the
system hasn't paniced before... doh... anyway:
FreeBSD nfishbone.nitro.dk 5.4-PRERELEASE FreeBSD 5.4-PRERELEASE #2: Sat Apr 2
20:34:28 CEST 2005 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/FISHBONE i386
Tracing pid 82803 tid 100158 td 0xc1c04c00
doselwakeup(c3276274,59,da6479e0,c052a399,c3276274) at doselwakeup+0x6e
selwakeuppri(c3276274,59) at selwakeuppri+0xe
ttwakeup(c3276200,c3276200,c3276200,c1a64200,c06d4d40) at ttwakeup+0x21
ttymodem(c3276200,1) at ttymodem+0x13c
ptcopen(c1a64200,3,2000,c1c04c00,da647a80) at ptcopen+0x63
spec_open(da647a80,da647b3c,c0554aa3,da647a80,cbd5d1a0) at spec_open+0x270
spec_vnoperate(da647a80) at spec_vnoperate+0x13
vn_open_cred(da647be4,da647ce4,0,c3f85e00,4) at vn_open_cred+0x463
vn_open(da647be4,da647ce4,0,4,c06fa880) at vn_open+0x1e
kern_open(c1c04c00,bfbfe470,0,3,0) at kern_open+0xcc
open(c1c04c00,da647d14,3,5,292) at open+0x18
syscall(2f,2f,2f,ffffffff,281cec2d) at syscall+0x213
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x282bd59b, esp = 0xbfbfe43c, ebp =
0xbfbfe498 ---
I'm not sure if the following is correct.. but :
[EMAIL PROTECTED]:FISHBONE] nm kernel.debug | grep doselwakeup
c051f0ec t doselwakeup
[EMAIL PROTECTED]:~] printf 'obase=16\nibase=16\nC051F0EC+6E\n' | bc
C051F15A
[EMAIL PROTECTED]:FISHBONE] addr2line -e kernel.debug C051F15A
/usr/src/sys/kern/sys_generic.c:1082
sys/kern/sys_generic.c :
if (td == NULL) {
mtx_unlock(&sellock);
return;
}
1082: TAILQ_REMOVE(&td->td_selq, sip, si_thrlist);
sip->si_thread = NULL;
mtx_lock_spin(&sched_lock);
td->td_flags &= ~TDF_SELECT;
mtx_unlock_spin(&sched_lock);
I don't know if this is useful to anyone... kernel config also
attached in case that's interesting.
--
Simon L. Nielsen
# # $FreeBSD: src/sys/i386/conf/GENERIC,v 1.394.2.2 2003/12/07 23:52:53 scottl Exp $ # $Id: FISHBONE,v 1.4 2005/04/02 15:38:53 simon Exp $ machine i386 cpu I486_CPU cpu I586_CPU cpu I686_CPU ident FISHBONE #To statically compile in device wiring instead of /boot/device.hints #hints "GENERIC.hints" #Default places to look for devices. makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols options SCHED_4BSD # 4BSD scheduler options PREEMPTION # Enable kernel thread preemption options INET # InterNETworking options INET6 # IPv6 communications protocols options FFS # Berkeley Fast Filesystem options SOFTUPDATES # Enable FFS soft updates support options UFS_ACL # Support for access control lists options UFS_DIRHASH # Improve performance on big directories options MD_ROOT # MD is a potential root device options NFSCLIENT # Network Filesystem Client options NFSSERVER # Network Filesystem Server options NFS_ROOT # NFS usable as /, requires NFSCLIENT options MSDOSFS # MSDOS Filesystem options CD9660 # ISO 9660 Filesystem options PROCFS # Process filesystem (requires PSEUDOFS) options PSEUDOFS # Pseudo-filesystem framework options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!] options COMPAT_FREEBSD4 # Compatible with FreeBSD4 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI options KTRACE # ktrace(1) support options SYSVSHM # SYSV-style shared memory options SYSVMSG # SYSV-style message queues options SYSVSEM # SYSV-style semaphores options _KPOSIX_PRIORITY_SCHEDULING #P osix P1003_1B real-time extensions options KBD_INSTALL_CDEV # install a CDEV entry in /dev options ADAPTIVE_GIANT # Giant mutex is adaptive. # Debugging for use in -current options KDB # Enable kernel debugger support. options KDB_UNATTENDED options DDB # Support DDB. options GDB # Support remote GDB. #options INVARIANTS # Enable calls of extra sanity checking options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS #options WITNESS # Enable checks to detect deadlocks and cycles #options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed # My additions options IPFIREWALL #firewall options IPFIREWALL_VERBOSE #enable logging to syslogd(8) options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity options QUOTA #enable disk quotas options MAC #Mandatory Access Control options INCLUDE_CONFIG_FILE # Include this file in kernel # To make an SMP kernel, the next two are needed options SMP # Symmetric MultiProcessor Kernel device apic # I/O APIC device isa device eisa device pci # Floppy drives device fdc # ATA and ATAPI devices device ata device atadisk # ATA disk drives device ataraid # ATA RAID drives device atapicd # ATAPI CDROM drives device atapifd # ATAPI floppy drives device atapist # ATAPI tape drives options ATA_STATIC_ID #Static device numbering # SCSI peripherals device scbus # SCSI bus (required for SCSI) device ch # SCSI media changers device da # Direct Access (disks) device cd # CD device pass # Passthrough device (direct SCSI access) # RAID controllers interfaced to the SCSI subsystem device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID # RAID controllers device pst # Promise Supertrak SX6000 device twe # 3ware ATA RAID # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc # AT keyboard controller device atkbd # AT keyboard device psm # PS/2 mouse device vga # VGA video card driver device splash # Splash screen and screen saver support # syscons is the default console driver, resembling an SCO console device sc # Enable this for the pcvt (VT220 compatible) console driver #device vt #options XSERVER # support for X server on a vt console #options FAT_CURSOR # start with block cursor device agp # support several AGP chipsets # Floating point support - do not disable. device npx # Power management support (see NOTES for more options) #device apm # Add suspend/resume support for the i8254. device pmtimer # Serial (COM) ports device sio # 8250, 16[45]50 based serial ports # Parallel port device ppc device ppbus # Parallel port bus (required) device lpt # Printer device plip # TCP/IP over parallel device ppi # Parallel port interface device #device vpo # Requires scbus and da # If you've got a "dumb" serial or parallel PCI card that is # supported by the puc(4) glue driver, uncomment the following # line to enable it (connects to the sio and/or ppc drivers): #device puc # PCI Ethernet NICs. device em # Intel PRO/1000 adapter Gigabit Ethernet Card # PCI Ethernet NICs that use the common MII bus controller code. # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! device miibus # MII bus support device dc # DEC/Intel 21143 and various workalikes device fxp # Intel EtherExpress PRO/100B (82557, 82558) device re # RealTek 8139C+/8169/8169S/8110S device rl # RealTek 8129/8139 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # 'device ed' requires 'device miibus' device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards device ep # Etherlink III based cards # Pseudo devices - the number indicates how many units to allocate. device loop # Network loopback device mem # Memory and kernel memory devices device io # I/O device device random # Entropy device device ether # Ethernet support device sl # Kernel SLIP device ppp # Kernel PPP device tun # Packet tunnel. device pty # Pseudo-ttys (telnet etc) device md # Memory "disks" device gif # IPv6 and IPv4 tunneling device faith # IPv6-to-IPv4 relaying (translation) # The `bpf' device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! device bpf # Berkeley packet filter # USB support device uhci # UHCI PCI->USB interface device ohci # OHCI PCI->USB interface device usb # USB Bus (required) #device udbp # USB Double Bulk Pipe devices device ugen # Generic device uhid # "Human Interface Devices" device ukbd # Keyboard device umass # Disks/Mass storage - Requires scbus and da
pgprnY9DRvYjI.pgp
Description: PGP signature
