| From: | Peter Avalos <pavalos@xxxxxxxxxxxx> |
| Date: | Wed, 12 Oct 2005 22:15:21 -0700 |
From the latest sources, I got a panic on startup with rand_irqs=10:
kernel and vmcore on leaf:~pavalos/crash/*.8
--Peter
panic: register_swi: bad intr 10
panic messages:
---
panic: register_swi: bad intr 10
mp_lock = 00000001; cpuid = 1; lapic.id = 06000000
boot() called on cpu#1
Uptime: 4m24s
(kgdb) bt
#0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:519
#1 0xc018f79a in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:352
#2 0xc018fd35 in panic (fmt=0xc02f062a "register_swi: bad intr %d") at /usr/src/sys/kern/kern_shutdown.c:665
#3 0xc0173b50 in register_randintr (intr=0) at /usr/src/sys/kern/kern_intr.c:276
#4 0xc02c7543 in random_ioctl (dev=0xc0343a60, cmd=2147643905, data=0xe892db4c "\n", flags=1, td=0xd64f8400) at /usr/src/sys/i386/i386/mem.c:480
#5 0xc02c723f in mmioctl (dev=0xc0343a60, cmd=2147643905, data=0xe892db4c "\n", flags=1, td=0xd64f8400) at /usr/src/sys/i386/i386/mem.c:336
#6 0xc017b507 in cdevsw_putport (port=0xc0344a00, lmsg=0xe892d9a8) at /usr/src/sys/kern/kern_device.c:100
#7 0xc0198616 in lwkt_domsg (port=0x0, msg=0xe892d9a8) at msgport2.h:86
#8 0xc017b777 in dev_dioctl (dev=0xc0343a60, cmd=0, data=0x0, fflag=0, td=0x0) at /usr/src/sys/kern/kern_device.c:222
#9 0xc01e9364 in spec_ioctl (ap=0x0) at /usr/src/sys/vfs/specfs/spec_vnops.c:370
#10 0xc01e8ef0 in spec_vnoperate (ap=0x0) at /usr/src/sys/vfs/specfs/spec_vnops.c:125
#11 0xc0279445 in ufs_vnoperatespec (ap=0x0) at /usr/src/sys/vfs/ufs/ufs_vnops.c:2396
#12 0xc01e3f05 in vop_ioctl (ops=0x0, vp=0x0, command=0, data=0x0, fflag=0, cred=0x0, td=0x0) at /usr/src/sys/kern/vfs_vopops.c:569
#13 0xc01e3a18 in vn_ioctl (fp=0xe80a1a80, com=2147643905, data=0xe892db4c "\n", td=0xd64f8400) at /usr/src/sys/kern/vfs_vnops.c:894
#14 0xc01ac8bd in mapped_ioctl (fd=3, com=2147643905, uspc_data=---Can't read userspace from dump, or kernel process---
) at file2.h:91
#15 0xc01ac3f7 in ioctl (uap=0x0) at /usr/src/sys/kern/sys_generic.c:392
#16 0xc02d1d55 in syscall2 (frame=
{tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 4, tf_esi = -1077937252, tf_ebp = -1077937328, tf_isp = -393028236, tf_ebx = 0, tf_edx = 0, tf_ecx = 0, tf_eax = 54, tf_trapno = 12, tf_err = 2, tf_eip = 671844220, tf_cs = 31, tf_eflags = 582, tf_esp = -1077937396, tf_ss = 47}) at /usr/src/sys/i386/i386/trap.c:1341
#17 0xc02bb54a in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:854
#18 0x0000002f in ?? ()
#19 0x0000002f in ?? ()
#20 0x0000002f in ?? ()
#21 0x00000004 in ?? ()
#22 0xbfbffb9c in ?? ()
#23 0xbfbffb50 in ?? ()
#24 0xe892dd74 in ?? ()
#25 0x00000000 in ?? ()
#26 0x00000000 in ?? ()
#27 0x00000000 in ?? ()
#28 0x00000036 in ?? ()
#29 0x0000000c in ?? ()
#30 0x00000002 in ?? ()
#31 0x280b877c in ?? ()
#32 0x0000001f in ?? ()
#33 0x00000246 in ?? ()
#34 0xbfbffb0c in ?? ()
#35 0x0000002f in ?? ()
#36 0x00000000 in ?? ()
#37 0x00000000 in ?? ()
#38 0x00000000 in ?? ()
#39 0x00000000 in ?? ()
#40 0x6d8bc000 in ?? ()
#41 0x00000000 in ?? ()
#42 0x00000000 in ?? ()
#43 0xe892dd04 in ?? ()
#44 0xe892dcd4 in ?? ()
#45 0xff808364 in ?? ()
#46 0xc0195b9e in lwkt_switch () at /usr/src/sys/kern/lwkt_thread.c:720
Previous frame inner to this frame (corrupt stack?)
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