Re: Panic: fusefs crashes -current

From: Robert Watson <rwatson_at_FreeBSD.org>
Date: Sat, 28 Apr 2007 11:43:26 +0100 (BST)
On Thu, 26 Apr 2007, Harald Schmalzbauer wrote:

> I wanted to report a panic with todays current:
>
> fuse4bsd: version 0.3.0, FUSE ABI 7.8

Every time you rebuild your 7-CURRENT kernel, you need to rebuild all kernel 
modules, including FUSE.  Could you confirm that the FUSE module you're using 
is in sync with your kernel?

Robert N M Watson
Computer Laboratory
University of Cambridge

>
>
> Fatal trap 12: page fault while in kernel mode
> cpuid = 1; apic id = 01
> fault virtual address   = 0x26c
> fault code              = supervisor read, page not present
> instruction pointer     = 0x20:0xc446e849
> stack pointer           = 0x28:0xe65949e4
> frame pointer           = 0x28:0xe65949f4
> code segment            = base 0x0, limit 0xfffff, type 0x1b
>                        = DPL 0, pres 1, def32 1, gran 1
> processor eflags        = interrupt enabled, resume, IOPL = 0
> current process         = 8142 (mount_fusefs)
> [thread pid 8142 tid 100089 ]
> Stopped at      fdisp_get_vopdata+0x10: movl    0x26c(%edx),%eax
>
> Tracing pid 8142 tid 100089 td 0xc416f1b0
> fdisp_get_vopdata(e6594a14,0,c4207680,c07104c9,c3e16650,...) at 
> fdisp_get_vopdata+0x10
> fuse_statfs(c3e187d4,c3e18864,c416f1b0,c3e16600,0,...) at fuse_statfs+0x8f
> __vfs_statfs(c3e187d4,c3e18864,c416f1b0,3c5,0,...) at __vfs_statfs+0x2f
> vfs_domount(c416f1b0,c3e16600,c3e16170,0,c3e16370,...) at vfs_domount+0x82a
> vfs_donmount(c416f1b0,0,c4404880,c4404880,3,...) at vfs_donmount+0x4c3
> nmount(c416f1b0,e6594d00,c,c3e2e828,2820d000,...) at nmount+0xa5
> syscall(e6594d38) at syscall+0x2bb
> Xint0x80_syscall() at Xint0x80_syscall+0x20
> --- syscall (378, FreeBSD ELF32, nmount), eip = 0x280c6bbf, esp = 0xbfbfe76c, 
> ebp = 0xbfbfec88 ---
> db>
>
> Best regards,
>
> -Harry
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Received on Sat Apr 28 2007 - 08:43:27 UTC

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