Date: Thu, 15 May 1997 17:21:28 -0700 (PDT) From: "Cameron Slye" <cslye@calweb.com> To: fs@freebsd.org Subject: panic: blkfree: freeing free block Message-ID: <199705160021.RAA26072@web1.calweb.com>
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Well, I am at a dead end.. I have low leveled the drive, I have newfsed the
drive, I have cvsupped and installed new kernels for the last month.. Any
ideas on this error ?
Background on the system, p133 running on a asus p55t2p4 with 128mb. 2
2940UW's, root drive a quantum XP31070W L912 the /news/spool drive is a
TANDEM 4275-1 1717 (IBM OEM I belive) There is a dual port SMC card (Digital
21040)
current pcb at 1efac8
panic: blkfree: freeing free block
#0 boot (howto=260) at ../../kern/kern_shutdown.c:243
243 dumppcb.pcb_cr3 = rcr3();
(kgdb) where
#0 boot (howto=260) at ../../kern/kern_shutdown.c:243
#1 0xf0117c03 in panic (fmt=0xf0101439 "from debugger")
at ../../kern/kern_shutdown.c:367
#2 0xf0101455 in db_panic (dummy1=-266612103, dummy2=0, dummy3=-1,
dummy4=0xefbff92c "") at ../../ddb/db_command.c:440
#3 0xf0101345 in db_command (last_cmdp=0xf01e3b24, cmd_table=0xf01e3974,
aux_cmd_tablep=0xf01fce54) at ../../ddb/db_command.c:337
#4 0xf01014c2 in db_command_loop () at ../../ddb/db_command.c:462
#5 0xf0103ca8 in db_trap (type=3, code=0) at ../../ddb/db_trap.c:73
#6 0xf01bd07b in kdb_trap (type=3, code=0, regs=0xefbffa1c)
at ../../i386/i386/db_interface.c:126
#7 0xf01c5c34 in trap (frame={tf_es = 16, tf_ds = 16, tf_edi = 0,
tf_esi = -267381703, tf_ebp = -272631200, tf_isp = -272631228,
tf_ebx = 260, tf_edx = -266612159, tf_ecx = -2147483648, tf_eax = 18,
tf_trapno = 3, tf_err = 0, tf_eip = -266612103, tf_cs = 8,
tf_eflags = 582, tf_esp = -266612175, tf_ss = -267289704})
at ../../i386/i386/trap.c:403
#8 0xf01bd279 in Debugger (msg=0xf0117b98 "panic")
at ../../i386/i386/db_interface.c:254
#9 0xf0117bfa in panic (fmt=0xf0101439 "from debugger")
at ../../kern/kern_shutdown.c:365
#10 0xf0101455 in db_panic (dummy1=-266612096, dummy2=0, dummy3=-1,
dummy4=0xefbffab0 "") at ../../ddb/db_command.c:440
---Type <return> to continue, or q <return> to quit---
#11 0xf0101345 in db_command (last_cmdp=0xf01e3b24, cmd_table=0xf01e3974,
aux_cmd_tablep=0xf01fce54) at ../../ddb/db_command.c:337
#12 0xf01014c2 in db_command_loop () at ../../ddb/db_command.c:462
#13 0xf0103ca8 in db_trap (type=10, code=0) at ../../ddb/db_trap.c:73
#14 0xf01bd07b in kdb_trap (type=10, code=0, regs=0xefbffba0)
at ../../i386/i386/db_interface.c:126
#15 0xf01c5c34 in trap (frame={tf_es = 16, tf_ds = 16, tf_edi = -251225900,
tf_esi = -266736111, tf_ebp = -272630812, tf_isp = -272630840,
tf_ebx = 256, tf_edx = -266612159, tf_ecx = -2147483648, tf_eax = 18,
tf_trapno = 10, tf_err = 0, tf_eip = -266612096, tf_cs = 8,
tf_eflags = 838, tf_esp = -266612175, tf_ss = -267289704})
at ../../i386/i386/trap.c:403
#16 0xf01bd280 in Debugger (msg=0xf0117b98 "panic")
at ../../i386/i386/db_interface.c:255
#17 0xf0117bfa in panic (fmt=0xf019ee11 "blkfree: freeing free block")
at ../../kern/kern_shutdown.c:365
#18 0xf019efe3 in ffs_blkfree (ip=0xf1230200, bno=21768, size=8192)
at ../../ufs/ffs/ffs_alloc.c:1230
#19 0xf01a140a in ffs_indirtrunc (ip=0xf1230200, lbn=-12, dbn=11905184,
lastbn=-1, level=0, countp=0xefbffd24) at ../../ufs/ffs/ffs_inode.c:500
#20 0xf01a0e48 in ffs_truncate (ap=0xefbffdfc) at
../../ufs/ffs/ffs_inode.c:317
#21 0xf01a4989 in ufs_inactive (ap=0xefbffe28) at vnode_if.h:1003
#22 0xf0136ecf in vrele (vp=0xf11d4200) at vnode_if.h:699
---Type <return> to continue, or q <return> to quit---
#23 0xf01b7bb1 in vnode_pager_dealloc (object=0xf1598f80)
at ../../vm/vnode_pager.c:203
#24 0xf01b70b6 in vm_pager_deallocate (object=0xf1598f80)
at ../../vm/vm_pager.c:177
#25 0xf01b24f0 in vm_object_terminate (object=0xf1598f80)
at ../../vm/vm_object.c:416
#26 0xf01b232b in vm_object_deallocate (object=0xf1598f80)
at ../../vm/vm_object.c:353
#27 0xf0136e18 in vrele (vp=0xf11d4200) at ../../kern/vfs_subr.c:881
#28 0xf0136dc3 in vput (vp=0xf11d4200) at ../../kern/vfs_subr.c:858
#29 0xf01a7dbc in ufs_remove (ap=0xefbffef4) at
../../ufs/ufs/ufs_vnops.c:695
#30 0xf0139145 in unlink (p=0xf1714a00, uap=0xefbfff94, retval=0xefbfff84)
at vnode_if.h:459
#31 0xf01c6677 in syscall (frame={tf_es = 39, tf_ds = 39, tf_edi =
-272639652,
tf_esi = -272639488, tf_ebp = -272639556, tf_isp = -272629788,
tf_ebx = -272639413, tf_edx = 0, tf_ecx = -272639697, tf_eax = 10,
tf_trapno = 12, tf_err = 7, tf_eip = 80117, tf_cs = 31, tf_eflags =
582,
tf_esp = -272639676, tf_ss = 39}) at ../../i386/i386/trap.c:890
#32 0x138f5 in ?? ()
#33 0x123a in ?? ()
#34 0x107e in ?? ()
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