Date: Sun, 20 Jul 2014 18:08:16 +0200 From: Florian Smeets <flo@smeets.im> To: Larry Rosenman <ler@lerctr.org>, freebsd-fs@freebsd.org, freebsd-current@freebsd.org Subject: Re: [ZFS][PANIC] Solaris Assert/zio.c:2548 Message-ID: <53CBE970.7040904@smeets.im> In-Reply-To: <20140720140350.GA8498@borg.lerctr.org> References: <20140720140350.GA8498@borg.lerctr.org>
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[-- Attachment #1 --] On 20/07/14 16:03, Larry Rosenman wrote: > Panic String: solaris assert: !(zio->io_flags & ZIO_FLAG_DELEGATED), > file: /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c, > line: 2874 > > Unread portion of the kernel message buffer: panic: solaris assert: > !(zio->io_flags & ZIO_FLAG_DELEGATED), file: > /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c, line: > 2874 cpuid = 7 KDB: stack backtrace: db_trace_self_wrapper() at > db_trace_self_wrapper+0x2b/frame 0xfffffe100c49f930 kdb_backtrace() > at kdb_backtrace+0x39/frame 0xfffffe100c49f9e0 vpanic() at > vpanic+0x126/frame 0xfffffe100c49fa20 panic() at panic+0x43/frame > 0xfffffe100c49fa80 assfail() at assfail+0x1d/frame > 0xfffffe100c49fa90 zio_vdev_io_assess() at > zio_vdev_io_assess+0x2ed/frame 0xfffffe100c49fac0 zio_execute() at > zio_execute+0x1e9/frame 0xfffffe100c49fb20 taskqueue_run_locked() at > taskqueue_run_locked+0xf0/frame 0xfffffe100c49fb80 > taskqueue_thread_loop() at taskqueue_thread_loop+0x9b/frame > 0xfffffe100c49fbb0 fork_exit() at fork_exit+0x84/frame > 0xfffffe100c49fbf0 fork_trampoline() at fork_trampoline+0xe/frame > 0xfffffe100c49fbf0 --- trap 0, rip = 0, rsp = 0xfffffe100c49fcb0, rbp > = 0 --- Uptime: 8h57m17s (ada2:ahcich2:0:0:0): FLUSHCACHE48. ACB: ea > 00 00 00 00 40 00 00 00 00 00 00 (ada2:ahcich2:0:0:0): CAM status: Same here, running poudriere the box panics reproducibly within 2-5 seconds. panic: solaris assert: !(zio->io_flags & ZIO_FLAG_DELEGATED), file: /usr/src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c, line: 2874 cpuid = 1 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00002e97f0 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe00002e98a0 vpanic() at vpanic+0x126/frame 0xfffffe00002e98e0 panic() at panic+0x43/frame 0xfffffe00002e9940 assfail() at assfail+0x1d/frame 0xfffffe00002e9950 zio_vdev_io_assess() at zio_vdev_io_assess+0x2e8/frame 0xfffffe00002e9980 zio_execute() at zio_execute+0x1e9/frame 0xfffffe00002e99e0 taskqueue_run_locked() at taskqueue_run_locked+0xf0/frame 0xfffffe00002e9a40 taskqueue_thread_loop() at taskqueue_thread_loop+0x9b/frame 0xfffffe00002e9a70 fork_exit() at fork_exit+0x84/frame 0xfffffe00002e9ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00002e9ab0 --- trap 0, rip = 0, rsp = 0xfffffe00002e9b70, rbp = 0 --- KDB: enter: panic [ thread pid 0 tid 100422 ] Stopped at kdb_enter+0x3e: movq $0,kdb_why Florian [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: GPGTools - https://gpgtools.org iQIcBAEBCgAGBQJTy+lwAAoJEOcFPfn/hvB2m1gP/jGaEsE8fYSEDzsR3mrkCcvj ufua/sWSJ0mh7NuLmBHilxEibeqqWIeodken6aZ/OghDWkIK4S2vVox8e9dA/arL h/LxdpmL1Px3jwUQIyQnySj4vw+4e+l32mipwQ2Dy24PMixkwnHhx7PafkHigAeW Dvtx2O1DSRw+ohWYYlsabFlhnWwORd5dPFB9T0h55px/j2pP5zEiDs9hNgA5eI87 Ez4pq5oW9i6i/HbqfBtNwd57bCSn/ezgcLZF3JMntICh42AOoxNIy+2xkTkfTeRL 8FFQKeaEYaDHDuAMLEGLPzzJRmjETs5O2lhKmYwo76JUtjgUmU7+VyrBm1tgGKqI q4zIqiCLX2fkXIeP86LsUCG614RH4mkNF2yIFwNwXuPmYhUJqaqxsFVrUGSGLEVk WxguymQ6PtSfSpfdH85pPCJdb+PyRqt/mkYGVz9ec/X4wsEKqCcX1jNCQ7TTm0yV Zag3SLE1Hq+9/WKddZyN+JcnHJEYD+xBhfM5J3gclpq02LPYo66jOV2gP4X3tkPb hhVolX+AjZ+ytMaTB0tg0uh8Z3qPRlG3K940YnlCwsOrtzi5n7bMz976h4MbshuV CkyzB3OefWiQMTLxTdR/xTCjOAFS2e8nO4xyPaUG9rTVqe/A0yA99JmI9+YDntNE 7kgMr9/XRLZn7zVsTzw0 =gSTb -----END PGP SIGNATURE-----help
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