Re: [ZFS] panic vm_fault : fault on no fault entry

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Patrick Lamaiziere wrote:
> Hello,
> 
> [8.0 BETA-4/i386]
> 
> I've got this panic when copying /usr on a new pool.
> It's 100% reproductible here with 
> tar cf - -C /usr . | tar xpvf - -C /pool
> 
> The panic occurs always with free() in the ZFS code.
> 
> Unfortunaly I'm not able to save the dump but it's like :
> free()
> zfs_acl_node_free()
> zfs_acl_release_nodes()
> zfs_acl_free()
> zfs_zaccesss()
> zfs_freebsd_create()
> VOP_CREATE_APV()
> vn_open_read()
> vn_open()
> kern_openat()
> kern_open()
> open()
> syscall (open())
> 
> I saw this in the write() syscall too.

Could this be related to the one I got here?

https://www.stillbilde.net/~svein/8.0-crashes/0/

AMD64, Athlon64x2, no loader.conf settings for zfs.

//Svein

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