Re: A few crashes with yesterday's amd64-current -- IPv6 related?

[Tom Ivar Helbekkmo <tih%hamartun.priv.no@localhost>]

Tom Ivar Helbekkmo <tih%hamartun.priv.no@localhost> writes:

> Have done so, and have been building stuff for two or three hours with
> no accidents.  Looking good so far, in other words.

It crashed just now, though.  Unfortunately, it crashed again during
boot, and ended up overwriting the old core dump before saving it.  :(

The bootup crash looks like the ones I got earlier, with a twist:

panic: ffs_sync: rofs mod, fs=/
cpu1: Begin traceback...
WARNING: SPL NOT LOWERED ON SYSCALL 4056 5 EXIT 6eb05070 6
WARNING: SPL NOT LOWERED ON TRAP EXIT 6 0
vpanic() at WARNING: SPL NOT LOWERED ON TRAP EXIT 6 0
netbsd:vpanic+0x140
WARNING: SPL NOT LOWERED ON SYSCALL 0 1869754096 EXIT 6f722ef0 6
WARNING: SPL NOT LOWERED ON SYSCALL 0 1869754096 EXIT 6f722ef0 6
snprintf() at netbsd:snprintf
WARNING: SPL NOT LOWERED ON SYSCALL 0 1869771712 EXIT 6f7273c0 6
WARNING: SPL NOT LOWERED ON SYSCALL 0 1869771712 EXIT 6f7273c0 6
ffs_sync() at netbsd:ffs_sync+0x26b
VFS_SYNC() at netbsd:VFS_SYNC+0x1c
WARNING: SPL NOT LOWERED ON SYSCALL 0 1869771712 EXIT 6f7273c0 6
sched_sync() at netbsd:sched_sync+0x27b
cpu1: End traceback...
WARNING: SPL NOT LOWERED ON SYSCALL 0 1869771712 EXIT 6f7273c0 6

After this, it took a while to regain control, as it crashed on every
boot, like this:

panic: ffs_newvnode: dup alloc ino=104717 on /: mode 81a4/81a4 gen e04e1e3/e04e1e3 size 0 blocks 4
cpu0: Begin traceback...
vpanic() at netbsd:vpanic+0x140
snprintf() at netbsd:snprintf
ffs_newvnode() at netbsd:ffs_newvnode+0x5c3
vcache_new() at netbsd:vcache_new+0x80
ufs_makeinode() at netbsd:ufs_makeinode+0x38
ufs_create() at netbsd:ufs_create+0x31
VOP_CREATE() at netbsd:VOP_CREATE+0x3d
vn_open() at netbsd:vn_open+0x351
do_open() at netbsd:do_open+0x112
do_sys_openat() at netbsd:do_sys_openat+0x68
sys_open() at netbsd:sys_open+0x24
syscall() at netbsd:syscall+0x1d8
--- syscall (number 5) ---
780a9a43df7a:
cpu0: End traceback...

I got rid of that by booting to single user, and removing the file.

-tih
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