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interrupting with Ctrl-C on console gives golang panic

nuliknol opened this issue · comments

Downloaded and installed 2.3.1 (26fad6f)

After hitting Ctrl-C on console got this panic from golang. Sent another Ctrl-C and the process exited, started again and it continued working fine , so I don't have any problem with the install but reporting this issue for the sake of precision:


INFO [03-06|19:20:59.754] created block                            l2Block=187,765,435 l2BlockHash=31093d..697b41
INFO [03-06|19:21:01.099] created block                            l2Block=187,765,436 l2BlockHash=c0be57..24f957
INFO [03-06|19:21:02.100] created block                            l2Block=187,765,439 l2BlockHash=c7ca8c..89ff36
INFO [03-06|19:21:03.101] created block                            l2Block=187,765,446 l2BlockHash=a13e47..c8d9bb
INFO [03-06|19:21:04.101] created block                            l2Block=187,765,450 l2BlockHash=c85df8..6475bb
INFO [03-06|19:21:05.102] created block                            l2Block=187,765,451 l2BlockHash=a09319..0f6798
INFO [03-06|19:21:06.103] created block                            l2Block=187,765,452 l2BlockHash=c3e271..10b8eb
INFO [03-06|19:21:07.103] created block                            l2Block=187,765,458 l2BlockHash=b82113..ecb678
INFO [03-06|19:21:08.104] created block                            l2Block=187,765,462 l2BlockHash=9e865f..201237
INFO [03-06|19:21:09.105] created block                            l2Block=187,765,466 l2BlockHash=63183f..d006d7
^CINFO [03-06|19:21:09.116] shutting down because of sigint 
INFO [03-06|19:21:09.118] HTTP server stopped                      endpoint=198.58.105.159:38545
INFO [03-06|19:21:09.118] delayed sequencer: context done          err="context canceled"
INFO [03-06|19:21:10.106] created block                            l2Block=187,765,468 l2BlockHash=a3663f..c299ae
INFO [03-06|19:21:11.106] created block                            l2Block=187,765,474 l2BlockHash=914c14..a23615
INFO [03-06|19:21:12.107] created block                            l2Block=187,765,478 l2BlockHash=33ed4f..d1e6f1
INFO [03-06|19:21:13.107] created block                            l2Block=187,765,480 l2BlockHash=c83afe..ded3c4
INFO [03-06|19:21:14.108] created block                            l2Block=187,765,483 l2BlockHash=71c747..520f54
INFO [03-06|19:21:15.108] created block                            l2Block=187,765,487 l2BlockHash=4d99e6..5d75c4
INFO [03-06|19:21:16.108] created block                            l2Block=187,765,490 l2BlockHash=42b8e4..88cc90
INFO [03-06|19:21:17.109] created block                            l2Block=187,765,495 l2BlockHash=7792f3..deb209
INFO [03-06|19:21:18.110] created block                            l2Block=187,765,499 l2BlockHash=e54be7..d8188c
INFO [03-06|19:21:19.110] created block                            l2Block=187,765,503 l2BlockHash=d5d3c1..10df28
INFO [03-06|19:21:20.111] created block                            l2Block=187,765,507 l2BlockHash=2ae3ca..50e6af
INFO [03-06|19:21:21.112] created block                            l2Block=187,765,508 l2BlockHash=4bf808..383d62
INFO [03-06|19:21:22.112] created block                            l2Block=187,765,514 l2BlockHash=df043d..a1d6ca
INFO [03-06|19:21:23.113] created block                            l2Block=187,765,519 l2BlockHash=1ed724..8924f4
INFO [03-06|19:21:24.113] created block                            l2Block=187,765,523 l2BlockHash=e8c76d..647ac0
INFO [03-06|19:21:25.114] created block                            l2Block=187,765,525 l2BlockHash=3ef7e9..81c34b
INFO [03-06|19:21:26.115] created block                            l2Block=187,765,529 l2BlockHash=28570b..e565ee
INFO [03-06|19:21:27.116] created block                            l2Block=187,765,532 l2BlockHash=6645fc..e6d032
INFO [03-06|19:21:28.116] created block                            l2Block=187,765,537 l2BlockHash=51a5e4..2122ed
INFO [03-06|19:21:29.117] created block                            l2Block=187,765,541 l2BlockHash=22df4b..16a2ce
INFO [03-06|19:21:30.118] created block                            l2Block=187,765,545 l2BlockHash=3f0e72..5ed9ad
INFO [03-06|19:21:31.119] created block                            l2Block=187,765,547 l2BlockHash=dc48c6..b6eb2a
INFO [03-06|19:21:32.119] created block                            l2Block=187,765,552 l2BlockHash=9d97f4..69a02e
INFO [03-06|19:21:33.120] created block                            l2Block=187,765,554 l2BlockHash=4787ce..669f4f
INFO [03-06|19:21:34.120] created block                            l2Block=187,765,557 l2BlockHash=02a65e..d29f1c
INFO [03-06|19:21:35.121] created block                            l2Block=187,765,559 l2BlockHash=fe5519..a1768e
INFO [03-06|19:21:36.121] created block                            l2Block=187,765,565 l2BlockHash=20a641..f4261f
INFO [03-06|19:21:37.121] created block                            l2Block=187,765,567 l2BlockHash=a83ac8..f67957
INFO [03-06|19:21:38.122] created block                            l2Block=187,765,572 l2BlockHash=c59a99..d89d53
WARN [03-06|19:21:39.131] taking too long to stop                  name=arbnode.MessagePruner delay[s]=30.000
WARN [03-06|19:21:39.131] goroutine 1 [running]:
github.com/offchainlabs/nitro/util/stopwaiter.getAllStackTraces()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:121 +0x45
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).stopAndWaitImpl(0xc029c74000, 0x6fc23ac00)
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:139 +0xe9
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).StopAndWait(...)
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:116
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiter).StopAndWait(...)
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:324
github.com/offchainlabs/nitro/arbnode.(*Node).StopAndWait(0xc025c6f0e0)
	/home/arb/nitro-sources/nitro-master.2.3.1/arbnode/node.go:917 +0x19a
main.mainImpl.func12()
	/home/arb/nitro-sources/nitro-master.2.3.1/cmd/nitro/nitro.go:642 +0x1d
main.mainImpl.func5()
	/home/arb/nitro-sources/nitro-master.2.3.1/cmd/nitro/nitro.go:436 +0x38
main.mainImpl()
	/home/arb/nitro-sources/nitro-master.2.3.1/cmd/nitro/nitro.go:680 +0x51dd
main.main()
	/home/arb/nitro-sources/nitro-master.2.3.1/cmd/nitro/nitro.go:136 +0x19

goroutine 21 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc0001af500?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 20 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc0000ec060?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 22 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 23 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 24 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 25 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 26 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 27 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 28 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 29 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000364690?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 30 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 31 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000364630?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 32 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000364630?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 33 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000364630?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 34 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 35 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000361d10?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 36 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000361d10?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 37 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 38 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 39 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000365410?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 40 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc0003646f0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 41 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc0003646f0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 42 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 43 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000364690?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 44 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000364690?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 45 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000361bf0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 46 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 47 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000361b90?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 48 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000361b90?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 49 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000361b90?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 50 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0x0?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 51 [chan receive, 13 minutes]:
github.com/ethereum/go-ethereum/core.(*txSenderCacher).cache(0xc000361b30?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:63 +0x3b
created by github.com/ethereum/go-ethereum/core.newTxSenderCacher
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/sender_cacher.go:55 +0x75

goroutine 15 [select]:
github.com/golang/glog.(*fileSink).flushDaemon(0x6db3338)
	/home/arb/go/pkg/mod/github.com/golang/glog@v1.1.2/glog_file.go:351 +0xcd
created by github.com/golang/glog.init.1
	/home/arb/go/pkg/mod/github.com/golang/glog@v1.1.2/glog_file.go:166 +0x145

goroutine 16 [select, 13 minutes]:
github.com/ipfs/go-log/writer.(*MirrorWriter).logRoutine(0xc0004c86f0)
	/home/arb/go/pkg/mod/github.com/ipfs/go-log@v1.0.5/writer/writer.go:71 +0x11f
created by github.com/ipfs/go-log/writer.NewMirrorWriter
	/home/arb/go/pkg/mod/github.com/ipfs/go-log@v1.0.5/writer/writer.go:36 +0xca

goroutine 98 [select]:
go.opencensus.io/stats/view.(*worker).start(0xc000b46200)
	/home/arb/go/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:292 +0xad
created by go.opencensus.io/stats/view.init.0
	/home/arb/go/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:34 +0x96

goroutine 99 [select]:
github.com/offchainlabs/nitro/cmd/genericconf.(*fileHandlerFactory).newHandler.func2()
	/home/arb/nitro-sources/nitro-master.2.3.1/cmd/genericconf/logging.go:45 +0xc9
created by github.com/offchainlabs/nitro/cmd/genericconf.(*fileHandlerFactory).newHandler
	/home/arb/nitro-sources/nitro-master.2.3.1/cmd/genericconf/logging.go:43 +0x258

goroutine 62 [chan receive, 13 minutes]:
gopkg.in/natefinch/lumberjack%2ev2.(*Logger).millRun(0xc000d34d80)
	/home/arb/go/pkg/mod/gopkg.in/natefinch/lumberjack.v2@v2.0.0/lumberjack.go:379 +0x45
created by gopkg.in/natefinch/lumberjack%2ev2.(*Logger).mill.func1
	/home/arb/go/pkg/mod/gopkg.in/natefinch/lumberjack.v2@v2.0.0/lumberjack.go:390 +0x96

goroutine 91 [IO wait]:
internal/poll.runtime_pollWait(0x7fbe3ec67c18, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89
internal/poll.(*pollDesc).wait(0xc000414100?, 0xc000388000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000414100, {0xc000388000, 0x1000, 0x1000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299
net.(*netFD).Read(0xc000414100, {0xc000388000?, 0x153c507?, 0xc0000d1c30?})
	/usr/local/go/src/net/fd_posix.go:55 +0x29
net.(*conn).Read(0xc0001ac118, {0xc000388000?, 0x0?, 0xc0007031e0?})
	/usr/local/go/src/net/net.go:183 +0x45
net/http.(*persistConn).Read(0xc000dd0120, {0xc000388000?, 0xc00018e420?, 0xc0000d1d30?})
	/usr/local/go/src/net/http/transport.go:1943 +0x4e
bufio.(*Reader).fill(0xc00078e300)
	/usr/local/go/src/bufio/bufio.go:106 +0xff
bufio.(*Reader).Peek(0xc00078e300, 0x1)
	/usr/local/go/src/bufio/bufio.go:144 +0x5d
net/http.(*persistConn).readLoop(0xc000dd0120)
	/usr/local/go/src/net/http/transport.go:2107 +0x1ac
created by net/http.(*Transport).dialConn
	/usr/local/go/src/net/http/transport.go:1765 +0x16ea

goroutine 92 [select]:
net/http.(*persistConn).writeLoop(0xc000dd0120)
	/usr/local/go/src/net/http/transport.go:2410 +0xf2
created by net/http.(*Transport).dialConn
	/usr/local/go/src/net/http/transport.go:1766 +0x173d

goroutine 70 [select, 13 minutes]:
github.com/ethereum/go-ethereum/accounts.(*Manager).update(0xc00013a0e0)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/accounts/manager.go:134 +0x14d
created by github.com/ethereum/go-ethereum/accounts.NewManager
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/accounts/manager.go:94 +0x4dc

goroutine 106 [select, 4 minutes]:
github.com/syndtr/goleveldb/leveldb.(*session).refLoop(0xc000052ff0)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/session_util.go:189 +0x59b
created by github.com/syndtr/goleveldb/leveldb.newSession
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/session.go:93 +0x2e5

goroutine 71 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).compactionError(0xc000c39340)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:91 +0x137
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:148 +0x4ea

goroutine 72 [select]:
github.com/syndtr/goleveldb/leveldb.(*DB).mpoolDrain(0xc000c39340)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_state.go:101 +0xa8
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:149 +0x52a

goroutine 73 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).tCompaction(0xc000c39340)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:836 +0x6b7
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:155 +0x59b

goroutine 74 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).mCompaction(0xc000c39340)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:773 +0x113
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:156 +0x5d8

goroutine 75 [select]:
github.com/ethereum/go-ethereum/ethdb/leveldb.(*Database).meter(0xc000dd0240, 0x0?, {0x0, 0x0})
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/ethdb/leveldb/leveldb.go:373 +0xca5
created by github.com/ethereum/go-ethereum/ethdb/leveldb.NewCustom
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/ethdb/leveldb/leveldb.go:151 +0xacc

goroutine 76 [select]:
github.com/ethereum/go-ethereum/core/rawdb.(*chainFreezer).freeze(0xc01dd57530, {0x7fbdf94dc890?, 0xc01dd58d10})
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/rawdb/chain_freezer.go:107 +0x1f5
github.com/ethereum/go-ethereum/core/rawdb.NewDatabaseWithFreezer.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/rawdb/database.go:289 +0x2a
created by github.com/ethereum/go-ethereum/core/rawdb.NewDatabaseWithFreezer
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/rawdb/database.go:288 +0x890

goroutine 77 [select]:
github.com/ethereum/go-ethereum/core.(*BlockChain).updateFutureBlocks(0xc000600800)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/blockchain.go:2494 +0x110
created by github.com/ethereum/go-ethereum/core.NewBlockChain
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/blockchain.go:496 +0x229c

goroutine 78 [select]:
github.com/ethereum/go-ethereum/core.(*BlockChain).maintainTxIndex(0xc000600800)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/blockchain.go:2622 +0x385
created by github.com/ethereum/go-ethereum/core.NewBlockChain
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/blockchain.go:513 +0x242d

goroutine 79 [select, 4 minutes]:
github.com/syndtr/goleveldb/leveldb.(*session).refLoop(0xc0210b3680)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/session_util.go:189 +0x59b
created by github.com/syndtr/goleveldb/leveldb.newSession
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/session.go:93 +0x2e5

goroutine 63 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).compactionError(0xc0003cf500)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:91 +0x137
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:148 +0x4ea

goroutine 64 [select]:
github.com/syndtr/goleveldb/leveldb.(*DB).mpoolDrain(0xc0003cf500)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_state.go:101 +0xa8
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:149 +0x52a

goroutine 65 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).tCompaction(0xc0003cf500)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:836 +0x6b7
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:155 +0x59b

goroutine 114 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).mCompaction(0xc0003cf500)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:773 +0x113
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:156 +0x5d8

goroutine 115 [select]:
github.com/ethereum/go-ethereum/ethdb/leveldb.(*Database).meter(0xc0000fe240, 0x0?, {0x0, 0x0})
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/ethdb/leveldb/leveldb.go:373 +0xca5
created by github.com/ethereum/go-ethereum/ethdb/leveldb.NewCustom
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/ethdb/leveldb/leveldb.go:151 +0xacc

goroutine 80 [select, 12 minutes]:
github.com/ethereum/go-ethereum/core.(*ChainIndexer).updateLoop(0xc0210b3770)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/chain_indexer.go:312 +0xc7
created by github.com/ethereum/go-ethereum/core.NewChainIndexer
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/chain_indexer.go:120 +0x325

goroutine 81 [select]:
github.com/ethereum/go-ethereum/core.(*ChainIndexer).eventLoop(0xc0210b3770, 0xc0001c9180, 0xc02108f740, {0x4e93370?, 0xc0210fe690?})
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/chain_indexer.go:212 +0x21a
created by github.com/ethereum/go-ethereum/core.(*ChainIndexer).Start
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/core/chain_indexer.go:153 +0x10a

goroutine 130 [select]:
github.com/ethereum/go-ethereum/eth/filters.(*EventSystem).eventLoop(0xc00029cd10)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/eth/filters/filter_system.go:561 +0x40f
created by github.com/ethereum/go-ethereum/eth/filters.NewEventSystem
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/eth/filters/filter_system.go:250 +0x3ad

goroutine 131 [chan receive, 4 minutes]:
github.com/ethereum/go-ethereum/eth/filters.(*FilterAPI).timeoutLoop(0xc024699d40, 0xc004bb1800?)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/eth/filters/api.go:84 +0x9b
created by github.com/ethereum/go-ethereum/eth/filters.NewFilterAPI
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/eth/filters/api.go:72 +0xff

goroutine 132 [select, 4 minutes]:
github.com/syndtr/goleveldb/leveldb.(*session).refLoop(0xc025c6eff0)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/session_util.go:189 +0x59b
created by github.com/syndtr/goleveldb/leveldb.newSession
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/session.go:93 +0x2e5

goroutine 133 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).compactionError(0xc0003cf6c0)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:124 +0x265
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:148 +0x4ea

goroutine 134 [select]:
github.com/syndtr/goleveldb/leveldb.(*DB).mpoolDrain(0xc0003cf6c0)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_state.go:101 +0xa8
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:149 +0x52a

goroutine 135 [select]:
github.com/ethereum/go-ethereum/ethdb/leveldb.(*Database).meter(0xc000dd0b40, 0x0?, {0x0, 0x0})
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/ethdb/leveldb/leveldb.go:373 +0xca5
created by github.com/ethereum/go-ethereum/ethdb/leveldb.NewCustom
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/ethdb/leveldb/leveldb.go:151 +0xacc

goroutine 136 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 137 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 138 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 139 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 140 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 141 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 142 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 143 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 144 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 145 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 146 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 147 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 148 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 149 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 150 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 151 [select, 12 minutes]:
github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:33 +0xa5
created by github.com/ethereum/go-ethereum/arbitrum.(*Backend).startBloomHandlers
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/arbitrum/bloom.go:31 +0x34

goroutine 152 [select, 4 minutes]:
github.com/ethereum/go-ethereum/internal/shutdowncheck.(*ShutdownTracker).Start.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/internal/shutdowncheck/shutdown_tracker.go:69 +0xee
created by github.com/ethereum/go-ethereum/internal/shutdowncheck.(*ShutdownTracker).Start
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/internal/shutdowncheck/shutdown_tracker.go:65 +0x56

goroutine 153 [select, 4 minutes]:
github.com/syndtr/goleveldb/leveldb.(*session).refLoop(0xc025c6f590)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/session_util.go:189 +0x59b
created by github.com/syndtr/goleveldb/leveldb.newSession
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/session.go:93 +0x2e5

goroutine 154 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).compactionError(0xc0003cf880)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:91 +0x137
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:148 +0x4ea

goroutine 155 [select]:
github.com/syndtr/goleveldb/leveldb.(*DB).mpoolDrain(0xc0003cf880)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_state.go:101 +0xa8
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:149 +0x52a

goroutine 156 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).tCompaction(0xc0003cf880)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:836 +0x6b7
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:155 +0x59b

goroutine 157 [select, 12 minutes]:
github.com/syndtr/goleveldb/leveldb.(*DB).mCompaction(0xc0003cf880)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_compaction.go:773 +0x113
created by github.com/syndtr/goleveldb/leveldb.openDB
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db.go:156 +0x5d8

goroutine 158 [select]:
github.com/ethereum/go-ethereum/p2p.(*Server).portMappingLoop(0xc00012a2c0)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/server_nat.go:118 +0x43d
created by github.com/ethereum/go-ethereum/p2p.(*Server).setupPortMapping
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/server_nat.go:70 +0x158

goroutine 159 [chan receive, 12 minutes]:
github.com/ethereum/go-ethereum/p2p/enode.(*FairMix).nextFromAny(...)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/enode/iter.go:248
github.com/ethereum/go-ethereum/p2p/enode.(*FairMix).Next(0xc029b457a0)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/enode/iter.go:209 +0x279
github.com/ethereum/go-ethereum/p2p.(*dialScheduler).readNodes(0xc029bbef20, {0x4e9c560, 0xc029b457a0})
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/dial.go:321 +0x131
created by github.com/ethereum/go-ethereum/p2p.newDialScheduler
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/dial.go:180 +0x4f8

goroutine 160 [select, 12 minutes]:
github.com/ethereum/go-ethereum/p2p.(*dialScheduler).loop(0xc029bbef20, {0x4e9c560, 0xc029b457a0})
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/dial.go:242 +0x2d3
created by github.com/ethereum/go-ethereum/p2p.newDialScheduler
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/dial.go:181 +0x570

goroutine 161 [select, 12 minutes]:
github.com/ethereum/go-ethereum/p2p.(*Server).run(0xc00012a2c0)
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/server.go:723 +0x4af
created by github.com/ethereum/go-ethereum/p2p.(*Server).Start
	/home/arb/nitro-sources/nitro-master.2.3.1/go-ethereum/p2p/server.go:502 +0x48a

goroutine 179 [select, 12 minutes]:
github.com/offchainlabs/nitro/execution/gethexec.(*ExecutionEngine).Start.func1({0x4ea3388, 0xc029d33090})
	/home/arb/nitro-sources/nitro-master.2.3.1/execution/gethexec/executionengine.go:617 +0xa5
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 180 [select]:
github.com/offchainlabs/nitro/execution/gethexec.(*ExecutionEngine).Start.func2({0x4ea3388, 0xc029d33090})
	/home/arb/nitro-sources/nitro-master.2.3.1/execution/gethexec/executionengine.go:644 +0x506
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 181 [select]:
github.com/offchainlabs/nitro/util/headerreader.(*HeaderReader).broadcastLoop(0xc020e79a20, {0x4ea3388, 0xc029d330e0})
	/home/arb/nitro-sources/nitro-master.2.3.1/util/headerreader/header_reader.go:284 +0x2e5
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 184 [select]:
github.com/offchainlabs/nitro/util/stopwaiter.CallIterativelyWith[...].func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:243 +0x10f
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 185 [select]:
github.com/offchainlabs/nitro/arbnode.(*InboxReader).run(0xc0009ee1c0, {0x4ea3388, 0xc029d33270}, 0x0)
	/home/arb/nitro-sources/nitro-master.2.3.1/arbnode/inbox_reader.go:296 +0x12f0
github.com/offchainlabs/nitro/arbnode.(*InboxReader).Start.func1({0x4ea3388?, 0xc029d33270?})
	/home/arb/nitro-sources/nitro-master.2.3.1/arbnode/inbox_reader.go:130 +0x46
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).CallIterativelySafe.func1({0x4ea3388, 0xc029d33270})
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:197 +0x4d
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 226 [select]:
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).CallIterativelySafe.func1({0x4ea3388, 0xc02045d540})
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:205 +0xde
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 227 [select]:
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).CallIterativelySafe.func1({0x4ea3388, 0xc02045d540})
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:205 +0xde
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 228 [select]:
github.com/offchainlabs/nitro/util/headerreader.(*HeaderReader).broadcastLoop(0xc0009d2160, {0x4ea3388, 0xc02045d590})
	/home/arb/nitro-sources/nitro-master.2.3.1/util/headerreader/header_reader.go:284 +0x2e5
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 121 [IO wait]:
internal/poll.runtime_pollWait(0x7fbe3ec67588, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89
internal/poll.(*pollDesc).wait(0xc030c38100?, 0xc03cad4000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc030c38100, {0xc03cad4000, 0xa000, 0xa000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299
net.(*netFD).Read(0xc030c38100, {0xc03cad4000?, 0x168251b?, 0xc039c4a798?})
	/usr/local/go/src/net/fd_posix.go:55 +0x29
net.(*conn).Read(0xc02d7f6ac8, {0xc03cad4000?, 0x15443d1?, 0xc039760840?})
	/usr/local/go/src/net/net.go:183 +0x45
crypto/tls.(*atLeastReader).Read(0xc0b89c2288, {0xc03cad4000?, 0xc0b89c2288?, 0x0?})
	/usr/local/go/src/crypto/tls/conn.go:788 +0x3d
bytes.(*Buffer).ReadFrom(0xc02c338990, {0x4e7e240, 0xc0b89c2288})
	/usr/local/go/src/bytes/buffer.go:202 +0x98
crypto/tls.(*Conn).readFromUntil(0xc02c338700, {0x4e84ee0?, 0xc02d7f6ac8}, 0xc03ffcb560?)
	/usr/local/go/src/crypto/tls/conn.go:810 +0xe5
crypto/tls.(*Conn).readRecordOrCCS(0xc02c338700, 0x0)
	/usr/local/go/src/crypto/tls/conn.go:617 +0x116
crypto/tls.(*Conn).readRecord(...)
	/usr/local/go/src/crypto/tls/conn.go:583
crypto/tls.(*Conn).Read(0xc02c338700, {0xc03f9a03e0, 0x2, 0x0?})
	/usr/local/go/src/crypto/tls/conn.go:1316 +0x16f
github.com/offchainlabs/nitro/wsbroadcastserver.(*chainedReader).Read(0xc0b89c2270, {0xc03f9a03e0, 0x2, 0xc})
	/home/arb/nitro-sources/nitro-master.2.3.1/wsbroadcastserver/utils.go:44 +0x73
io.ReadAtLeast({0x4e827e0, 0xc0b89c2270}, {0xc03f9a03e0, 0x2, 0xc}, 0x2)
	/usr/local/go/src/io/io.go:332 +0x9a
io.ReadFull(...)
	/usr/local/go/src/io/io.go:351
github.com/gobwas/ws.ReadHeader({0x4e827e0, 0xc0b89c2270})
	/home/arb/go/pkg/mod/github.com/gobwas/ws@v1.1.0/read.go:25 +0x6d
github.com/gobwas/ws/wsutil.(*Reader).NextFrame(0xc0fa7d7c20)
	/home/arb/go/pkg/mod/github.com/gobwas/ws@v1.1.0/wsutil/reader.go:168 +0x46
github.com/offchainlabs/nitro/wsbroadcastserver.ReadData({0x4ea3388, 0xc02e77dc20}, {0x4eb46d0, 0xc02c338700}, {0x0?, 0x0}, 0x5?, 0x1e?, 0x1, 0xc03c71fea0)
	/home/arb/nitro-sources/nitro-master.2.3.1/wsbroadcastserver/utils.go:111 +0x4fe
github.com/offchainlabs/nitro/broadcastclient.(*BroadcastClient).startBackgroundReader.func1({0x4ea3388, 0xc02e77dc20})
	/home/arb/nitro-sources/nitro-master.2.3.1/broadcastclient/broadcastclient.go:349 +0x14c
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 188 [syscall]:
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x2f
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x19
created by os/signal.Notify.func1.1
	/usr/local/go/src/os/signal/signal.go:151 +0x2a

goroutine 167 [syscall]:
syscall.Syscall6(0x0?, 0x100f9f590?, 0xc0c6f9f598?, 0x15147f0?, 0x1515ded?, 0x6de6b38?, 0xc0c6f9f5b8?)
	/usr/local/go/src/syscall/syscall_linux.go:91 +0x36
syscall.pread(0x1521b27?, {0xc044f68600?, 0x11c2b1888?, 0xc0c6f9f580?}, 0x1521c65?)
	/usr/local/go/src/syscall/zsyscall_linux_amd64.go:1225 +0x4a
syscall.Pread(...)
	/usr/local/go/src/syscall/syscall_unix.go:221
internal/poll.(*FD).Pread(0xc0c6f9f600?, {0xc044f68600?, 0xc0b89c2240?, 0x1005?}, 0xc0c6f9f620?)
	/usr/local/go/src/internal/poll/fd_unix.go:193 +0xf9
os.(*File).pread(...)
	/usr/local/go/src/os/file_posix.go:40
os.(*File).ReadAt(0xc0b895c868, {0xc044f68600?, 0xc020e73090?, 0x3df7ba0?}, 0x3d82e01?)
	/usr/local/go/src/os/file.go:136 +0x191
github.com/syndtr/goleveldb/leveldb.(*iStorageReader).ReadAt(0xc0b8949788, {0xc044f68600?, 0xc0c6f9f6d0?, 0x1aec930?}, 0xc020e73040?)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/storage.go:49 +0x2e
github.com/syndtr/goleveldb/leveldb/table.(*Reader).readRawBlock(0xc0b799f520, {0x1ae5d06?, 0xc0c6f9f888?}, 0x1)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/table/reader.go:564 +0xab
github.com/syndtr/goleveldb/leveldb/table.(*Reader).readBlock(0xc0b799f520, {0x150c247?, 0xc0c6f9f888?}, 0x66?)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/table/reader.go:603 +0x2c
github.com/syndtr/goleveldb/leveldb/table.(*Reader).readBlockCached.func1()
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/table/reader.go:627 +0x36
github.com/syndtr/goleveldb/leveldb/cache.(*Cache).Get(0xc000af2280, 0x43df740?, 0x1000000000801?, 0xc0c6f9f968)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/cache/cache.go:388 +0x210
github.com/syndtr/goleveldb/leveldb/cache.(*NamespaceGetter).Get(...)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/cache/cache.go:58
github.com/syndtr/goleveldb/leveldb/table.(*Reader).readBlockCached(0xc0b799f520, {0x11?, 0x18?}, 0x1, 0x0?)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/table/reader.go:625 +0xa8
github.com/syndtr/goleveldb/leveldb/table.(*Reader).getDataIter(0x1adce90?, {0x0?, 0x0?}, 0x1ff5?, 0x5?, 0x0?)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/table/reader.go:765 +0x2c
github.com/syndtr/goleveldb/leveldb/table.(*Reader).getDataIterErr(0xc035e67865?, {0xc035e67865?, 0xc0b89aec90?}, 0x0?, 0x10?, 0xf1?)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/table/reader.go:780 +0x153
github.com/syndtr/goleveldb/leveldb/table.(*indexIter).Get(0xc0efd93200)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/table/reader.go:507 +0x25f
github.com/syndtr/goleveldb/leveldb/iterator.(*indexedIterator).setData(0xc10a95d320)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/iterator/indexed_iter.go:39 +0x45
github.com/syndtr/goleveldb/leveldb/iterator.(*indexedIterator).Next(0xc10a95d320)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/iterator/indexed_iter.go:160 +0x125
github.com/syndtr/goleveldb/leveldb/iterator.(*indexedIterator).Next(0xc02a1a4cc0)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/iterator/indexed_iter.go:149 +0x82
github.com/syndtr/goleveldb/leveldb/iterator.(*mergedIterator).Next(0xc02a1f8200)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/iterator/merged_iter.go:169 +0x192
github.com/syndtr/goleveldb/leveldb.(*dbIter).next(0xc02a1c8990)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_iter.go:232 +0x1d8
github.com/syndtr/goleveldb/leveldb.(*dbIter).Next(0xc02a1c8990)
	/home/arb/go/pkg/mod/github.com/syndtr/goleveldb@v1.0.1-0.20210819022825-2ae1ddf74ef7/leveldb/db_iter.go:254 +0xc9
github.com/offchainlabs/nitro/arbnode.deleteFromLastPrunedUptoEndKey({0x4ea3388, 0xc029d333b0}, {0x4ed4e80?, 0xc01dd8c198?}, {0x6b1cb52, 0x1, 0x1}, 0xc029c74098, 0x9bda001)
	/home/arb/nitro-sources/nitro-master.2.3.1/arbnode/message_pruner.go:142 +0x11c
github.com/offchainlabs/nitro/arbnode.(*MessagePruner).deleteOldMessagesFromDB(0xc029c74000, {0x4ea3388, 0xc029d333b0}, 0xe99e607a53afc964?, 0x9bda001?)
	/home/arb/nitro-sources/nitro-master.2.3.1/arbnode/message_pruner.go:118 +0x88
github.com/offchainlabs/nitro/arbnode.(*MessagePruner).prune(0xc029c74000, {0x4ea3388, 0xc029d333b0}, 0xc0299f9cd0?, {{0x9a, 0xe3, 0x20, 0x19, 0x34, 0xc5, ...}, ...})
	/home/arb/nitro-sources/nitro-master.2.3.1/arbnode/message_pruner.go:114 +0x179
github.com/offchainlabs/nitro/arbnode.(*MessagePruner).UpdateLatestConfirmed.func1({0x4ea3388, 0xc029d333b0})
	/home/arb/nitro-sources/nitro-master.2.3.1/arbnode/message_pruner.go:80 +0xc5
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 207 [select]:
github.com/offchainlabs/nitro/broadcastclients.(*BroadcastClients).Start.func1({0x4ea3388, 0xc02e77db80})
	/home/arb/nitro-sources/nitro-master.2.3.1/broadcastclients/broadcastclients.go:209 +0x729
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:180 +0x2e
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).LaunchThreadSafe
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:179 +0xe5

goroutine 65889 [semacquire]:
sync.runtime_Semacquire(0xc00018e060?)
	/usr/local/go/src/runtime/sema.go:62 +0x27
sync.(*WaitGroup).Wait(0xc08eeee660?)
	/usr/local/go/src/sync/waitgroup.go:116 +0x4b
github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).GetWaitChannel.func1()
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:161 +0x4b
created by github.com/offchainlabs/nitro/util/stopwaiter.(*StopWaiterSafe).GetWaitChannel
	/home/arb/nitro-sources/nitro-master.2.3.1/util/stopwaiter/stopwaiter.go:159 +0x17e

goroutine 38020 [select]:
net/http.(*persistConn).writeLoop(0xc0fe57e900)
	/usr/local/go/src/net/http/transport.go:2410 +0xf2
created by net/http.(*Transport).dialConn
	/usr/local/go/src/net/http/transport.go:1766 +0x173d

goroutine 38019 [IO wait]:
internal/poll.runtime_pollWait(0x7fbe3ec671c8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:306 +0x89
internal/poll.(*pollDesc).wait(0xc0fe7c2080?, 0xc102370000?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x32
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0fe7c2080, {0xc102370000, 0x1000, 0x1000})
	/usr/local/go/src/internal/poll/fd_unix.go:167 +0x299
net.(*netFD).Read(0xc0fe7c2080, {0xc102370000?, 0x153c507?, 0xc0d1ce4c30?})
	/usr/local/go/src/net/fd_posix.go:55 +0x29
net.(*conn).Read(0xc102218dd8, {0xc102370000?, 0x0?, 0xc02b70c9c0?})
	/usr/local/go/src/net/net.go:183 +0x45
net/http.(*persistConn).Read(0xc0fe57e900, {0xc102370000?, 0xc1021d56e0?, 0xc0d1ce4d30?})
	/usr/local/go/src/net/http/transport.go:1943 +0x4e
bufio.(*Reader).fill(0xc100139320)
	/usr/local/go/src/bufio/bufio.go:106 +0xff
bufio.(*Reader).Peek(0xc100139320, 0x1)
	/usr/local/go/src/bufio/bufio.go:144 +0x5d
net/http.(*persistConn).readLoop(0xc0fe57e900)
	/usr/local/go/src/net/http/transport.go:2107 +0x1ac
created by net/http.(*Transport).dialConn
	/usr/local/go/src/net/http/transport.go:1765 +0x16ea
 
INFO [03-06|19:21:39.131] created block                            l2Block=187,765,574 l2BlockHash=8ab688..cabadb
INFO [03-06|19:21:40.133] created block                            l2Block=187,765,576 l2BlockHash=c2b67c..3b8b26
INFO [03-06|19:21:41.133] created block                            l2Block=187,765,581 l2BlockHash=303758..8b635f
INFO [03-06|19:21:42.134] created block                            l2Block=187,765,583 l2BlockHash=fe0fe9..aab242
INFO [03-06|19:21:43.134] created block                            l2Block=187,765,588 l2BlockHash=9ee923..38d6c4
INFO [03-06|19:21:44.134] created block                            l2Block=187,765,592 l2BlockHash=db38b7..71d726
INFO [03-06|19:21:45.134] created block                            l2Block=187,765,596 l2BlockHash=7d1227..1fe767
INFO [03-06|19:21:46.135] created block                            l2Block=187,765,601 l2BlockHash=87ca48..7b1dac
INFO [03-06|19:21:47.135] created block                            l2Block=187,765,602 l2BlockHash=1985a0..8bf8f8
INFO [03-06|19:21:48.136] created block                            l2Block=187,765,607 l2BlockHash=7e8ec9..86bce1
INFO [03-06|19:21:49.137] created block                            l2Block=187,765,609 l2BlockHash=6a6f36..254695
INFO [03-06|19:21:50.138] created block                            l2Block=187,765,615 l2BlockHash=dd91c4..48e01d

then I send the second Ctrl-C and it now it finally exits but with another panic:


INFO [03-06|19:22:09.311] created block                            l2Block=187,765,672 l2BlockHash=def5bb..49a167
INFO [03-06|19:22:10.312] created block                            l2Block=187,765,683 l2BlockHash=cabe12..138c17
INFO [03-06|19:22:11.313] created block                            l2Block=187,765,687 l2BlockHash=f32651..fa3b56
INFO [03-06|19:22:12.313] created block                            l2Block=187,765,689 l2BlockHash=454953..1f7b10
INFO [03-06|19:22:13.314] created block                            l2Block=187,765,693 l2BlockHash=53eb17..90ced1
INFO [03-06|19:22:14.315] created block                            l2Block=187,765,695 l2BlockHash=06ee91..f4bbd7
^Cpanic: send on closed channel

goroutine 188 [running]:
os/signal.process({0x4e99978?, 0x6b769d0})
	/usr/local/go/src/os/signal/signal.go:245 +0x19f
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x34
created by os/signal.Notify.func1.1
	/usr/local/go/src/os/signal/signal.go:151 +0x2a