[Bug 229007] [zfs] kernel crashes on remove disk

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Fri Aug 17 14:53:38 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=229007

--- Comment #3 from Jeremy Faulkner <gldisater at gmail.com> ---
FreeBSD 12.0-ALPHA2 #3 r337947: Fri Aug 17 10:29:32 EDT 2018

Starting file system checks:
panic: solaris assert: zio->io_type == ZIO_TYPE_WRITE (0x3 == 0x2), file:
/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_indirect.c, line:
1267
cpuid = 3
time = 1534517459
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe004d1f37e0
vpanic() at vpanic+0x1a3/frame 0xfffffe004d1f3840
panic() at panic+0x43/frame 0xfffffe004d1f38a0
assfail3() at assfail3+0x2c/frame 0xfffffe004d1f38c0
vdev_indirect_io_start() at vdev_indirect_io_start+0xae/frame
0xfffffe004d1f3900
zio_vdev_io_start() at zio_vdev_io_start+0x4b5/frame 0xfffffe004d1f3960
zio_execute() at zio_execute+0x18c/frame 0xfffffe004d1f39b0
zio_nowait() at zio_nowait+0xc4/frame 0xfffffe004d1f39e0
vdev_mirror_io_start() at vdev_mirror_io_start+0x42a/frame 0xfffffe004d1f3a70
zio_vdev_io_start() at zio_vdev_io_start+0x1fe/frame 0xfffffe004d1f3ad0
zio_execute() at zio_execute+0x18c/frame 0xfffffe004d1f3b20
taskqueue_run_locked() at taskqueue_run_locked+0x14c/frame 0xfffffe004d1f3b80
taskqueue_thread_loop() at taskqueue_thread_loop+0x88/frame 0xfffffe004d1f3bb0
fork_exit() at fork_exit+0x84/frame 0xfffffe004d1f3bf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe004d1f3bf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 0 tid 100538 ]
Stopped at      kdb_enter+0x3b: movq    $0,kdb_why
db>

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