Date: Mon, 04 Nov 2013 08:35:17 -0600 From: Bryan Drewery <bdrewery@FreeBSD.org> To: "current@freebsd.org" <current@freebsd.org> Subject: (r257598) panic: Assertion tmp->tm_pages_used == 0 failed at /usr/src/sys/modules/tmpfs/../../fs/tmpfs/tmpfs_vfsops.c:316 Message-ID: <5277B0A5.5010506@FreeBSD.org>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --EpMTGlxoSCba863KdcPTKg3eVJ67QVkiO Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable 11.0-CURRENT #87 r257598 During a poudriere build. It creates a tmpfs, builds a port in a jail using that tmpfs and then removes the tmpfs and recreate the tmpfs before building the next port. > panic: Assertion tmp->tm_pages_used =3D=3D 0 failed at /usr/src/sys/mod= ules/tmpfs/../../fs/tmpfs/tmpfs_vfsops.c:316 > cpuid =3D 9 > KDB: stack backtrace: > db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe124= 7ee57a0 > kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe1247ee5850 > vpanic() at vpanic+0x126/frame 0xfffffe1247ee5890 > kassert_panic() at kassert_panic+0x136/frame 0xfffffe1247ee5900 > tmpfs_unmount() at tmpfs_unmount+0x163/frame 0xfffffe1247ee5930 > dounmount() at dounmount+0x41f/frame 0xfffffe1247ee59b0 > sys_unmount() at sys_unmount+0x356/frame 0xfffffe1247ee5ae0 > amd64_syscall() at amd64_syscall+0x265/frame 0xfffffe1247ee5bf0 > Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe1247ee5bf0 > --- syscall (22, FreeBSD ELF64, sys_unmount), rip =3D 0x8008a02fa, rsp = =3D 0x7fffffffd198, rbp =3D 0x7fffffffd2b0 --- > Uptime: 44m40s > (kgdb) #0 doadump (textdump=3D1) at pcpu.h:219 > #1 0xffffffff808bcf87 in kern_reboot (howto=3D260) > at /usr/src/sys/kern/kern_shutdown.c:447 > #2 0xffffffff808bd495 in vpanic (fmt=3D<value optimized out>, > ap=3D<value optimized out>) at /usr/src/sys/kern/kern_shutdown.c:75= 4 > #3 0xffffffff808bd326 in kassert_panic (fmt=3D<value optimized out>) > at /usr/src/sys/kern/kern_shutdown.c:642 > #4 0xffffffff81e159d3 in tmpfs_unmount (mp=3D0xfffff810502cd660, > mntflags=3D<value optimized out>) > at /usr/src/sys/modules/tmpfs/../../fs/tmpfs/tmpfs_vfsops.c:316 > #5 0xffffffff8095e1af in dounmount (mp=3D0xfffff810502cd660, flags=3D1= 34742016, > td=3D0xfffff8013d57a490) at /usr/src/sys/kern/vfs_mount.c:1324 > #6 0xffffffff8095dd66 in sys_unmount (td=3D0xfffff8013d57a490, > uap=3D0xfffffe1247ee5b80) at /usr/src/sys/kern/vfs_mount.c:1212 > #7 0xffffffff80cb7d75 in amd64_syscall (td=3D0xfffff8013d57a490, trace= d=3D0) > at subr_syscall.c:134 > #8 0xffffffff80c9c90b in Xfast_syscall () > at /usr/src/sys/amd64/amd64/exception.S:391 > #9 0x00000008008a02fa in ?? () --=20 Regards, Bryan Drewery --EpMTGlxoSCba863KdcPTKg3eVJ67QVkiO Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJSd7ClAAoJEDXXcbtuRpfPVhUH/1blQLL506TpPDKuY/c8oS+J MgIf8mKg9qJey3XOftcMAcT2G+QasVvoURKGOmwvG1Mx31joWV+jaRaf6kme40un pHsK13JA5ZNmXgWUljySCLiNVakFg1g/1I/4RjAPrls1rUzzEjrRhhJsVyd94REx GRXoe19k5XKB4x30n74Kr5gZPR4KJ8ALUEoES6zypejFa9+UuMOPUd79DOTNVi5y 7xk3c9MPMsVkK7sUWEyu4ERkuT1GdAME2AreWbiQaSK4P+hTp7Dnhn1Qeo12CqLx f3zLwE/S6Ju5bPdCd0hATCx0aLPby+vjoTeJPv5Gmn1pxkOpKrrXBFU5Fi96TAg= =thJ/ -----END PGP SIGNATURE----- --EpMTGlxoSCba863KdcPTKg3eVJ67QVkiO--
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