KSE Panic

[Daniel C. Sobral]

This should have been a mac panic, but KSE got to it last. :-(

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panic: KSE not on run queue
panic messages:
---
panic: mac_mls_dominate_element: b->mme_type invalid

syncing disks, buffers remaining... 2227 2227 2227 2227 2227 2227 2227 
2227 2227 2227 2227 2227 2227 2227 panic: KSE not on run queue
Uptime: 4m35s
Dumping 255 MB
ata0: resetting devices ..
done
  16 32 48 64 80 96 112 128 144 160 176 192 208 224 240
---
Reading symbols from /boot/kernel/snd_cmi.ko...done.
Loaded symbols for /boot/kernel/snd_cmi.ko
Reading symbols from /boot/kernel/snd_pcm.ko...done.
Loaded symbols for /boot/kernel/snd_pcm.ko
Reading symbols from 
/usr/obj/usr/src/sys/DCS/modules/usr/src/sys/modules/mac_biba/mac_biba.ko.debug...done.
Loaded symbols for 
/usr/obj/usr/src/sys/DCS/modules/usr/src/sys/modules/mac_biba/mac_biba.ko.debug
Reading symbols from 
/usr/obj/usr/src/sys/DCS/modules/usr/src/sys/modules/mac_mls/mac_mls.ko.debug...done.
Loaded symbols for 
/usr/obj/usr/src/sys/DCS/modules/usr/src/sys/modules/mac_mls/mac_mls.ko.debug
Reading symbols from 
/usr/obj/usr/src/sys/DCS/modules/usr/src/sys/modules/acpi/acpi.ko.debug...done.
Loaded symbols for 
/usr/obj/usr/src/sys/DCS/modules/usr/src/sys/modules/acpi/acpi.ko.debug
Reading symbols from /boot/kernel/green_saver.ko...done.
Loaded symbols for /boot/kernel/green_saver.ko
Reading symbols from 
/usr/obj/usr/src/sys/DCS/modules/usr/src/sys/modules/linux/linux.ko.debug...done.
Loaded symbols for 
/usr/obj/usr/src/sys/DCS/modules/usr/src/sys/modules/linux/linux.ko.debug
#0  doadump () at /usr/src/sys/kern/kern_shutdown.c:238
238             dumping++;
(kgdb) bt full
#0  doadump () at /usr/src/sys/kern/kern_shutdown.c:238
No locals.
#1  0xc01f07b3 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:370
No locals.
#2  0xc01f0ab3 in panic () at /usr/src/sys/kern/kern_shutdown.c:541
         td = (struct thread *) 0xc0ecbab0
         bootopt = 260
         newpanic = 0
         buf = "KSE not on run queue\0ent: b->mme_type invalid", '\0' 
<repeats 210 times>
#3  0xc02033f2 in sched_rem (ke=0xc0ecee00) at 
/usr/src/sys/kern/sched_4bsd.c:626
No locals.
#4  0xc01f6063 in adjustrunqueue (td=0xc0ecee00, newpri=205) at 
/usr/src/sys/kern/kern_switch.c:295
         kg = (struct ksegrp *) 0xc261bf00
         ke = (struct kse *) 0xc0ecee00
#5  0xc02031f5 in sched_prio (td=0x0, prio=0 '\0') at 
/usr/src/sys/kern/sched_4bsd.c:538
No locals.
#6  0xc0202d39 in schedcpu (arg=0x0) at /usr/src/sys/kern/sched_4bsd.c:337
         loadfac = 11862
         td = (struct thread *) 0xc2a3a5f0
         p = (struct proc *) 0xc2a3ed20
         ke = (struct kse *) 0x0
         kg = (struct ksegrp *) 0xc261bf00
         realstathz = 128
         awake = 1
#7  0xc01ff74c in softclock (dummy=0x0) at 
/usr/src/sys/kern/kern_timeout.c:195
         c_func = (void (*)(void *)) 0xc0202b80 <schedcpu>
         c_arg = (void *) 0x0
         c_flags = 14
         c = (struct callout *) 0x0
         bucket = (struct callout_tailq *) 0xc7710040
         curticks = 271060
         steps = 14
#8  0xc01cddf2 in ithread_loop (arg=0xc0ec8e80) at 
/usr/src/sys/kern/kern_intr.c:536
         ithd = (struct ithd *) 0xc0ec8e80
         ih = (struct intrhand *) 0xc0ec0380
         td = (struct thread *) 0xc0ecbab0
         p = (struct proc *) 0xc0eca780
#9  0xc01ccec0 in fork_exit (callout=0xc0ec0380, arg=0x0, frame=0x0) at 
/usr/src/sys/kern/kern_fork.c:796
         td = (struct thread *) 0x0
         p = (struct proc *) 0xc0ec8e80

-- 
Daniel C. Sobral                   (8-DCS)
Gerencia de Operacoes
Divisao de Comunicacao de Dados
Coordenacao de Seguranca
VIVO Centro Oeste Norte
Fones: 55-61-313-7654/Cel: 55-61-9618-0904
E-mail: Daniel.Capo at tco.net.br
         Daniel.Sobral at tcoip.com.br
         dcs at tcoip.com.br

Outros:
	dcs at newsguy.com
	dcs at freebsd.org
	capo at notorious.bsdconspiracy.net

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		-- Humphrey Bogart