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Date: Tue, 22 Jul 2014 14:07:08 -0700
From: Bryan Drewery <bdrewery@FreeBSD.org>
Organization: FreeBSD
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To: hackers@FreeBSD.org
Subject: r268621: panic: shadowed tmpfs v_object
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On r268621:

> panic: shadowed tmpfs v_object 0xfffff807a7f96600
> cpuid = 0
> KDB: stack backtrace:
> db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe1247d67390
> kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe1247d67440
> vpanic() at vpanic+0x126/frame 0xfffffe1247d67480
> kassert_panic() at kassert_panic+0x139/frame 0xfffffe1247d674f0
> vm_object_deallocate() at vm_object_deallocate+0x236/frame 0xfffffe1247d67550
> tmpfs_free_node() at tmpfs_free_node+0x138/frame 0xfffffe1247d67580
> tmpfs_reclaim() at tmpfs_reclaim+0x17d/frame 0xfffffe1247d675c0
> VOP_RECLAIM_APV() at VOP_RECLAIM_APV+0xf7/frame 0xfffffe1247d675f0
> vgonel() at vgonel+0x1a1/frame 0xfffffe1247d67660
> vrecycle() at vrecycle+0x3e/frame 0xfffffe1247d67690
> tmpfs_inactive() at tmpfs_inactive+0x4c/frame 0xfffffe1247d676b0
> VOP_INACTIVE_APV() at VOP_INACTIVE_APV+0xf7/frame 0xfffffe1247d676e0
> vinactive() at vinactive+0xc6/frame 0xfffffe1247d67730
> vputx() at vputx+0x27a/frame 0xfffffe1247d67790
> tmpfs_rename() at tmpfs_rename+0xf5/frame 0xfffffe1247d67860
> VOP_RENAME_APV() at VOP_RENAME_APV+0xfc/frame 0xfffffe1247d67890
> kern_renameat() at kern_renameat+0x3ef/frame 0xfffffe1247d67ae0
> amd64_syscall() at amd64_syscall+0x25a/frame 0xfffffe1247d67bf0
> Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe1247d67bf0
> --- syscall (128, FreeBSD ELF64, sys_rename), rip = 0x80088b74a, rsp = 0x7fffffffe238, rbp = 0x7fffffffe710 ---
> Uptime: 6d4h0m3s
>
> Dump failed. Partition too small.

Unfortunately I have no dump to debug.

-- 
Regards,
Bryan Drewery