Solaris 11 can panic with BAD TRAP in dbuf_read_done()
(Doc ID 2408050.1)
Last updated on JULY 06, 2023
Applies to:
Solaris Operating System - Version 11.3 to 11.3 [Release 11.0]Oracle Solaris on SPARC (64-bit)
Oracle Solaris on x86-64 (64-bit)
Symptoms
The panic string and stack will be similar to this:
BAD TRAP: type=31 rp=2a1119347f0 addr=50 mmu_fsr=0 occurred
in module "zfs" due to a NULL pointer dereference
zfs:dbuf_read_done
zfs:arc_read
izfs:dsl_read
zfs:dbuf_read_impl
zfs:dbuf_read
zfs:dmu_tx_check_ioerr
zfs:dmu_tx_count_write
zfs:dmu_tx_hold_write
zfs:zfs_putapage
genunix:pvn_vplist_dirty_range
genunix:pvn_vplist_dirty
zfs:zfs_putpage
genunix:fop_putpage
genunix:fsflush_do_pages
genunix:fsflush
unix:thread_start
Cause
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In this Document
Symptoms |
Cause |
Solution |