sql/importer: TestUDTChangeDuringImport failed

sql/importer.TestUDTChangeDuringImport failed on master @ 0ff013855fdee74d72243c42da24c01a62767848:

goroutine 495005 [select]:
github.com/cockroachdb/pebble.(*DB).maybeScheduleDelayedFlush.func1()
	external/com_github_cockroachdb_pebble/compaction.go:1480 +0xfd
created by github.com/cockroachdb/pebble.(*DB).maybeScheduleDelayedFlush in goroutine 494909
	external/com_github_cockroachdb_pebble/compaction.go:1476 +0x170

goroutine 494889 [select]:
github.com/cockroachdb/pebble.(*DB).manifestRotationLoop(0xfedea771808)
	external/com_github_cockroachdb_pebble/manifest_degradation.go:33 +0x127
created by github.com/cockroachdb/pebble.openInternal in goroutine 494708
	external/com_github_cockroachdb_pebble/open.go:820 +0x3885

goroutine 496683 [select, "gen":"2", "job":"AUTO SPAN CONFIG RECONCILIATION id=1211790520690999297", "mux_n":"1", "n":"1", "rangefeed":"sql-watcher-protected-ts-records-rangefeed"]:
github.com/cockroachdb/cockroach/pkg/rpc.(*pipe).recv(0xfee0dd31540, {0x7b0d1f8, 0xfee06546dc0})
	pkg/rpc/context.go:1281 +0xce
github.com/cockroachdb/cockroach/pkg/rpc.pipeReader.recv({0xfee0dd31540?, 0x7a6c640?}, {0x7b0d1f8?, 0xfee06546dc0?}, {0x7379420, 0xfedfa33b310})
	pkg/rpc/context.go:1317 +0x3c
github.com/cockroachdb/cockroach/pkg/rpc.clientStream.RecvMsg(...)
	pkg/rpc/context.go:1365
github.com/cockroachdb/cockroach/pkg/rpc.muxRangeFeedClientAdapter.Recv({{0x7b4e1c0?, 0xfedf33fa720?}, 0xfee0dd31570?, 0xfee1a10bee0?})
	pkg/rpc/context.go:1200 +0x5d
github.com/cockroachdb/cockroach/pkg/kv/kvclient/kvcoord.(*rangefeedMuxer).receiveEventsFromNode(0xfee00da75f0, {0x7b0d1f8, 0xfee06546dc0}, {0x7f04b2b54660, 0xfee1a270000}, 0xfee06546eb0)
	pkg/kv/kvclient/kvcoord/dist_sender_mux_rangefeed.go:469 +0x68
github.com/cockroachdb/cockroach/pkg/kv/kvclient/kvcoord.(*rangefeedMuxer).startNodeMuxRangeFeed(0xfee00da75f0, {0x7b0d1f8, 0xfee06546dc0}, {0x7ac8758, 0xfee01e293e0}, 0x1, 0xfee084c5ae8)
	pkg/kv/kvclient/kvcoord/dist_sender_mux_rangefeed.go:429 +0x88b
github.com/cockroachdb/cockroach/pkg/kv/kvclient/kvcoord.(*rangefeedMuxer).establishMuxConnection.func1({0x7b0d1f8?, 0xfee06546d70?})
	pkg/kv/kvclient/kvcoord/dist_sender_mux_rangefeed.go:360 +0x3a
github.com/cockroachdb/cockroach/pkg/kv/kvclient/kvcoord.(*rangefeedMuxer).establishMuxConnection.Group.GoCtx.func2()
	pkg/util/ctxgroup/ctxgroup.go:200 +0x79
golang.org/x/sync/errgroup.(*Group).Go.func1()
	external/org_golang_x_sync/errgroup/errgroup.go:93 +0x50
created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 496682
	external/org_golang_x_sync/errgroup/errgroup.go:78 +0x95

goroutine 497382 [select]:
github.com/cockroachdb/cockroach/pkg/kv/kvclient/rangefeed/rangefeedcache.(*Watcher[...]).Run(0x7b5acc0, {0x7b0d1f8, 0xfedf47fd040})
	pkg/kv/kvclient/rangefeed/rangefeedcache/watcher.go:344 +0x950
github.com/cockroachdb/cockroach/pkg/kv/kvclient/rangefeed/rangefeedcache.Start[...].func1()
	pkg/kv/kvclient/rangefeed/rangefeedcache/watcher.go:202 +0x345
github.com/cockroachdb/cockroach/pkg/util/stop.(*Stopper).RunAsyncTaskEx.func1({0x7b0f740, 0xfedfb949860})
	pkg/util/stop/stopper.go:447 +0x8a
created by github.com/cockroachdb/cockroach/pkg/util/stop.(*Stopper).RunAsyncTaskEx in goroutine 494240
	pkg/util/stop/stopper.go:445 +0x125

goroutine 494267 [select]:
github.com/cockroachdb/cockroach/pkg/util/admission.(*WorkQueue).startClosingEpochs.func1()
	pkg/util/admission/work_queue.go:631 +0x145
created by github.com/cockroachdb/cockroach/pkg/util/admission.(*WorkQueue).startClosingEpochs in goroutine 494240
	pkg/util/admission/work_queue.go:602 +0x4f

Parameters:

• attempt=1
• run=6
• shard=1

Help

See also: How To Investigate a Go Test Failure (internal)

/cc @cockroachlabs/sql-foundations

Improve this report!

Jira issue: CRDB-68567

Start by reproducing sql/importer.TestUDTChangeDuringImport using the reported commit 0ff013855fdee74d72243c42da24c01a62767848 and inspect the linked test report alongside the goroutine stack. Trace the failure in the sql/importer test area and verify that the test completes reliably without the reported failure.