Hi all, Recently I had an strange panic on my tiny PIII 900 Mhz machine running HEAD (03-Nov) but I wasn't doing anything special. Just a ssh session opened, and few logins on ttys. No X or any other programs running. The laptop is connected to the network via an atheros compatible cardbus card and authenticated with WPA PSK.
For convenience, I've put a dump on this URL: ftp://earthborder.quantumachine.net/pub/DragonFlyBSD/dumps/dump01.tbz2 Below you can find also a backtrace. Please, let me know if I have to provide further information: Regards, Antonio Huete ............................................................................................................................................................................. #0 dumpsys () at ./machine/thread.h:83 #1 0xc02dad1e in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:375 #2 0xc02dae3f in panic (fmt=0xc0531356 "from debugger") at /usr/src/sys/kern/kern_shutdown.c:800 #3 0xc0164fe5 in db_panic (addr=-1070225257, have_addr=0, count=1, modif=0xc9c79ae8 "") at /usr/src/sys/ddb/db_command.c:447 #4 0xc0165650 in db_command_loop () at /usr/src/sys/ddb/db_command.c:343 #5 0xc0167c04 in db_trap (type=12, code=0) at /usr/src/sys/ddb/db_trap.c:71 #6 0xc04cddbb in kdb_trap (type=12, code=0, regs=0xc9c79c2c) at /usr/src/sys/platform/pc32/i386/db_interface.c:148 #7 0xc04deafa in trap_fatal (frame=0xc9c79c2c, eva=<value optimized out>) at /usr/src/sys/platform/pc32/i386/trap.c:1135 #8 0xc04dec8a in trap_pfault (frame=0xc9c79c2c, usermode=0, eva=0) at /usr/src/sys/platform/pc32/i386/trap.c:1041 #9 0xc04df523 in trap (frame=0xc9c79c2c) at /usr/src/sys/platform/pc32/i386/trap.c:721 #10 0xc04ceac7 in calltrap () at /usr/src/sys/platform/pc32/i386/exception.s:785 #11 0xc035a897 in ieee80211_find_rxnode_withkey (ic=0xc9e4a8b8, wh=0x0, keyix=65535) at /usr/src/sys/netproto/802_11/wlan/ieee80211_node.c:1418 #12 0xc07637a0 in ?? () #13 0xc02e384c in lwkt_serialize_handler_call (s=0xc9d96000, func=0xc07632be, arg=0xc9e4a8b8, frame=0x0) at /usr/src/sys/kern/lwkt_serialize.c:242 #14 0xc016d4b7 in cbb_func_intr (arg=0xc14a2d60) at /usr/src/sys/dev/pccard/pccbb/pccbb.c:607 #15 0xc02bde77 in ithread_handler (arg=0xb) at /usr/src/sys/kern/kern_intr.c:794 #16 0xc02e1846 in lwkt_deschedule_self (td=Cannot access memory at address 0x8 ) at /usr/src/sys/kern/lwkt_thread.c:228 Backtrace stopped: previous frame inner to this frame (corrupt stack?)
