Bug #1498

Updated by tuxillo almost 8 years ago

Hi all, 


 Acer Aspire One ZG5 
 Kernel:    DragonFly v2.3.2.818.gb7feb-DEVELOPMENT (snapshot 7-september-09) 
 Filesystem: HAMMER 
 Memory: 1024 DDR2 
 Wireless chip: 
     ath0@pci0:3:0:0:          class=0x020000 card=0xe008105b 
 chip=0x001c168c rev=0x01 hdr=0x00 
         vendor       = 'Atheros Communications Inc.' 
         device       = 'USB\VID_08FF&PID_1600\5&3AEE5BD7&0&3 
         class        = network 
         subclass     = ethernet 


 If you want the kernel core, I can upload it to leaf. 
 Panic when configuring ath0 device. Just did this: 


 ifconfig ath0 ssid WLAN_0B 
 ifconfig ath0 channel 9 
 ifconfig ath0 bssid 00:02:cf:73:cb:80 
 ifconfig ath0 deftxkey 1 
 ifconfig ath0 authmode shared 
 ifconfig ath0 mode mixed 
 ifconfig ath0 wepkey XXXXXXXXXXXX 
 ifconfig ath0 up 


 (kgdb) bt 
 #0    dumpsys () at ./machine/thread.h:83 
 #1    0xc03186c6 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:375 
 #2    0xc03187e7 in panic (fmt=0xc0577270 "from debugger") at 
 #3    0xc016d11d in db_panic (addr=-1068362545, have_addr=0, count=1, 
 modif=0xcc611a44 "") at /usr/src/sys/ddb/db_command.c:448 
 #4    0xc016d792 in db_command_loop () at /usr/src/sys/ddb/db_command.c:344 
 #5    0xc016fd60 in db_trap (type=12, code=2) at /usr/src/sys/ddb/db_trap.c:71 
 #6    0xc0512808 in kdb_trap (type=12, code=2, regs=0xcc611b8c) at 
 #7    0xc0522ae8 in trap_fatal (frame=0xcc611b8c, eva=<value optimized 
 out>) at /usr/src/sys/platform/pc32/i386/trap.c:1088 
 #8    0xc0522c78 in trap_pfault (frame=0xcc611b8c, usermode=0, eva=28) 
 at /usr/src/sys/platform/pc32/i386/trap.c:994 
 #9    0xc052350c in trap (frame=0xcc611b8c) at 
 #10 0xc0513547 in calltrap () at /usr/src/sys/platform/pc32/i386/exception.s:785 
 #11 0xc05214cf in asm_generic_bcopy () at 
 #12 0xc2a8f500 in ?? () 
 #13 0xc03d0cbc in ip6_output (m0=0xc2a92200, opt=0xc06b7640, ro=0x0, 
 flags=0, im6o=0xcc611d24, ifpp=0xcc611d20, inp=0x0) 
     at /usr/src/sys/netinet6/ip6_output.c:197 
 #14 0xc03d81b5 in mld6_sendpkt (in6m=0xc2883ff0, type=<value optimized 
 out>, dst=0x0) at /usr/src/sys/netinet6/mld6.c:452 
 #15 0xc03d873b in mld6_fasttimeo () at /usr/src/sys/netinet6/mld6.c:362 
 #16 0xc03c4928 in icmp6_fasttimo () at /usr/src/sys/netinet6/icmp6.c:2108 
 #17 0xc0346563 in pffasttimo (arg=0x0) at /usr/src/sys/kern/uipc_domain.c:261 
 #18 0xc0328cce in softclock_handler (arg=0xc068d260) at 
 #19 0xc032028c in lwkt_deschedule_self (td=Cannot access memory at address 0x8 
 ) at /usr/src/sys/kern/lwkt_thread.c:269 
 Backtrace stopped: previous frame inner to this frame (corrupt stack?)