ffs crash while booting

[Jukka Salmi <j+nbsd%2008.salmi.ch@localhost>]

Hello,

since updating sources this afternoon (UTC+1) and updating kernel and modules a
i386 system crashes shortly before login:

uvm_fault(0xc0a19f80, 0, 1) -> 0xe
fatal page fault in supervisor mode
trap type 6 code 0 eip c0b34930 cs 8 eflags 10292 cr2 34 ilevel 0
kernel: supervisor trap page fault, code=0
Stopped in pid 0.40 (system) at ffs:ffs_update+0x18:    testb   $0x1,0x34(%eax)
db{0}> ffs_update(cb15c678,0,0,0,cb15c6a0,200,0,4,0,0) at ffs:ffs_update+0x18
ffs_full_fsync(cb15c678,208,c08e24c0,cb15c678,cb15c678,c1e61858,cc1afcfc,c06a009e,cc1afcd8,12)
 at 
ffs:ffs_full_fsync+0x48a
spec_fsync(cc1afcd8,12,cc1afcfc,c0468bf6,cb15c678,c08e2180,cb15c678,cb146f00,8,0)
 at netbsd:spec_f
sync+0x4b
VOP_FSYNC(cb15c678,cb146f00,8,0,0,0,0,cb15d080,c05c72a0,cb15d080) at 
netbsd:VOP_FSYNC+0x7e
sched_sync(cb15d080,0,c01002cd,0,c01002cd,0,0,0,0,0) at netbsd:sched_sync+0x14a
db{0}> ds          0x10
es          0x10
fs          0x30
gs          0x10
edi         0
esi         0
ebp         0xcc1afc4c
ebx         0
edx         0xcb15c678
ecx         0
eax         0
eip         0xc0b34930  ffs_update+0x18
cs          0x8
eflags      0x10292
esp         0xcc1afbf4
ss          0x10
ffs:ffs_update+0x18:    testb   $0x1,0x34(%eax)
db{0}> syncing disks... 

Might this be related to today's ffs changes?


Regards, Jukka

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