Date: Thu, 13 Sep 2018 16:27:00 +0000 From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 228750] panic on zfs mirror removal Message-ID: <bug-228750-3630-L15N1kvCQ8@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-228750-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-228750-3630@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D228750 --- Comment #4 from Roger Hammerstein <cheeky.m@live.com> --- On 12.0-ALPHA5 today, r338620M, the panic today is ZFS storage pool version: features support (5000) panic: solaris assert: rc-rc_count =3D=3D number, file: /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/refcount.c, line: 94 cpuid =3D 2 time =3D 1536840299 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0091cb8= 7b0 vpanic() at vpanic+0x1a3/frame 0xfffffe0091cb8810 panic() at panic+0x43/frame 0xfffffe091cb8870 assfail() at assfail+0x1a/frame 0xfffffe0091cb8880 refcount_destroy_many() at refcount_destroy_many+0x2b/frame 0xfffffe0091cb8= 8b0 abd_free() at abd_free+0x18d/frame 0xfffffe0091cb88e0 spa_vdev_copy_segment_write_done() at spa_vdev_copy_segment_write_done+0x20/frame 0xfffffe0091cb8910 zio_done() at zio_done+0xf21/frame 0xfffffe0091cb8990 zio_execute() at zio_execute+0x18c/frame 0xfffffe0091cb89e0 taskqueue_run_locked() at taskqueue_run_locked+0x10c/frame 0xfffffe0091cb8a= 40 taskqueue_thread_loop() at taskqueue_thread_loop+0x88/frame 0xfffffe0091cb8= a70 fork_exit() at fork_exit+0x84/frame 0xfffffe0091cb8ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0091cb8ab0 --- trap 0, ripe =3D 0, rsp =3D 0, rbp =3D 0 --- KDB: enter: panic [ thread pid 0 tid 100477 ] Stopped at kdb_enter+0x3b: movq $0,kdb_why db> --=20 You are receiving this mail because: You are the assignee for the bug.=
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