Date: Wed, 30 Apr 1997 21:37:45 -0700 (PDT) From: Jaye Mathisen <mrcpu@cdsnet.net> To: hackers@freebsd.org Subject: Panic's freeinf free block Message-ID: <Pine.NEB.3.95.970430213541.5683v-100000@mail.cdsnet.net>
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FS panics make me extraordinarily nervous. (Running RELENG_2_2 supped a
couple of days ago).
What is bno=22824 on line #2 down there?
#0 boot (howto=256) at ../../kern/kern_shutdown.c:243
#1 0xf010f1b2 in panic (fmt=0xf018ed7d "blkfree: freeing free block")
at ../../kern/kern_shutdown.c:367
#2 0xf018ef4f in ffs_blkfree (ip=0xf1a85200, bno=22824, size=8192)
at ../../ufs/ffs/ffs_alloc.c:1230
#3 0xf0190fce in ffs_truncate (ap=0xefbffdf8) at
../../ufs/ffs/ffs_inode.c:343
#4 0xf0194dd5 in ufs_inactive (ap=0xefbffe2c) at vnode_if.h:1003
#5 0xf012e46f in vrele (vp=0xf19f6100) at vnode_if.h:699
#6 0xf01a7c15 in vnode_pager_dealloc (object=0xf1c0e980)
at ../../vm/vnode_pager.c:203
#7 0xf01a70fa in vm_pager_deallocate (object=0xf1c0e980)
at ../../vm/vm_pager.c:177
#8 0xf01a2b14 in vm_object_terminate (object=0xf1c0e980)
at ../../vm/vm_object.c:416
#9 0xf01a294f in vm_object_deallocate (object=0xf1c0e980)
at ../../vm/vm_object.c:353
#10 0xf012e3ae in vrele (vp=0xf19f6100) at ../../kern/vfs_subr.c:881
#11 0xf012e323 in vput (vp=0xf19f6100) at ../../kern/vfs_subr.c:858
#12 0xf01982dc in ufs_remove (ap=0xefbffef8) at
../../ufs/ufs/ufs_vnops.c:695
#13 0xf01306ad in unlink (p=0xf1d22400, uap=0xefbfff94, retval=0xefbfff84)
at vnode_if.h:459
#14 0xf01b53ff in syscall (frame={tf_es = 39, tf_ds = -272695257,
tf_edi = 33632, tf_esi = -272639072, tf_ebp = -272638720,
---Type <return> to continue, or q <return> to quit---
tf_isp = -272629788, tf_ebx = 1, tf_edx = -272640224, tf_ecx = 0,
tf_eax = 10, tf_trapno = 7, tf_err = 7, tf_eip = 268845169, tf_cs =
31,
tf_eflags = 514, tf_esp = -272639116, tf_ss = 39})
at ../../i386/i386/trap.c:890
#15 0x10064071 in ?? ()
#16 0x2c98 in ?? ()
I'm running out of options, since it does it consistently.
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