1#!/bin/ksh 2 3# 4# This file and its contents are supplied under the terms of the 5# Common Development and Distribution License ("CDDL"), version 1.0. 6# You may only use this file in accordance with the terms of version 7# 1.0 of the CDDL. 8# 9# A full copy of the text of the CDDL should have accompanied this 10# source. A copy of the CDDL is also available via the Internet at 11# http://www.illumos.org/license/CDDL. 12# 13 14# 15# Copyright (c) 2021 by Delphix. All rights reserved. 16# 17 18. $STF_SUITE/tests/functional/redacted_send/redacted.kshlib 19 20# 21# Description: 22# Verify edge case when midbufid is equal to minbufid for the bug fixed by 23# https://github.com/openzfs/zfs/pull/11297 (Fix kernel panic induced by 24# redacted send) 25# 26 27typeset ds_name="panic" 28typeset sendfs="$POOL/$ds_name" 29typeset recvfs="$POOL2/$ds_name" 30typeset clone="$POOL/${ds_name}_clone" 31typeset stream=$(mktemp $TEST_BASE_DIR/stream.XXXX) 32 33function cleanup 34{ 35 redacted_cleanup $sendfs $recvfs 36 rm -f $stream 37} 38 39log_onexit cleanup 40 41log_must zfs create -o recsize=8k $sendfs 42log_must dd if=/dev/urandom of=/$sendfs/file bs=1024k count=2048 43log_must zfs snapshot $sendfs@init 44log_must zfs clone $sendfs@init $clone 45log_must stride_dd -i /dev/urandom -o /$clone/file -b 8192 -s 2 -c 7226 46log_must zfs snapshot $clone@init 47log_must zfs redact $sendfs@init book_init $clone@init 48log_must eval "zfs send --redact $sendfs#book_init $sendfs@init >$stream" 49log_must eval "zfs recv $recvfs <$stream" 50log_pass 51