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FreeBSD lock order reversal (LOR) #192

ID 192
state unknown
responsible
reported first 2006-10-23
reported last 2006-10-23
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LOR
lock order reversal:
 1st 0xffffffff805643c0 intr table (intr table) @ sys/amd64/amd64/intr_machdep.c:417
 2nd 0xffffffff8056fb00 sio (sio) @ sys/dev/sio/sio.c:2586
		
KDB: stack backtrace:
witness_checkorder() at witness_checkorder+0x4e1
_mtx_lock_spin_flags() at _mtx_lock_spin_flags+0x5d
siocnputc() at siocnputc+0xf5
cnputc() at cnputc+0x60
putchar() at putchar+0xcb
kvprintf() at kvprintf+0x9b
printf() at printf+0xe7
intr_assign_next_cpu() at intr_assign_next_cpu+0x7a
intr_shuffle_irqs() at intr_shuffle_irqs+0x6b
mi_startup() at mi_startup+0xc0
btext() at btext+0x2c
		
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