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Crash on startup with with Rust stable: "cannot recursively call into Core" #10185

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afck opened this issue Jan 15, 2019 · 5 comments
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Crash on startup with with Rust stable: "cannot recursively call into Core" #10185

afck opened this issue Jan 15, 2019 · 5 comments
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@ngotchac
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F1-panic 🔨 The client panics and exits without proper error handling. M4-core ⛓ Core client code / Rust.
Milestone
2.4

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@afck
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afck commented Jan 15, 2019

  • Parity Ethereum version: 2.4.0-unstable-64704c456-20190115/x86_64-linux-gnu/rustc1.31.1
  • Operating system: Linux
  • Installation: built from source
  • Fully synchronized: no
  • Network: ethereum
  • Restarted: yes

Current master (64704c4, which is later than #10144) works fine with Rust nightly, but consistently fails to start for me with Rust 1.31.1:

$ cargo run
    Finished dev [unoptimized + debuginfo] target(s) in 0.52s                                                                                                                                                                                                                   
     Running `target/debug/parity`
2019-01-15 14:23:27  Starting Parity-Ethereum/v2.4.0-unstable-64704c456-20190115/x86_64-linux-gnu/rustc1.31.1
2019-01-15 14:23:27  Keys path /home/andreas/.local/share/io.parity.ethereum/keys/ethereum
2019-01-15 14:23:27  DB path /home/andreas/.local/share/io.parity.ethereum/chains/ethereum/db/906a34e69aec8c0d
2019-01-15 14:23:27  State DB configuration: fast
2019-01-15 14:23:27  Operating mode: active
2019-01-15 14:23:27  Configured for Ethereum using Ethash engine
2019-01-15 14:23:30  Updated conversion rate to Ξ1 = US$127.95 (37216916 wei/gas)


====================

stack backtrace:
   0:     0x55b101b876e6 - backtrace::backtrace::libunwind::trace::h67350768f045b497
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
                         - backtrace::backtrace::trace::hfa024cb19a0de9eb
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
   1:     0x55b101b81df3 - backtrace::capture::Backtrace::new_unresolved::ha4147d1e7635c793
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
   2:     0x55b101b81d4d - backtrace::capture::Backtrace::new::ha063bbb620b340dc
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:63
   3:     0x55b101b7f4b8 - panic_hook::gen_panic_msg::hf17abe166bf8dc87
                        at util/panic-hook/src/lib.rs:72
   4:     0x55b0fde4938d - panic_hook::set_with::{{closure}}::hcdd1edf254820b17
                        at /home/andreas/git/parity-ethereum/util/panic-hook/src/lib.rs:45
   5:     0x55b101d2e9b6 - std::panicking::rust_panic_with_hook::hde420d6fd4455550
                        at libstd/panicking.rs:480
   6:     0x55b101d2e501 - std::panicking::continue_panic_fmt::h8f394f3c578bcc76
                        at libstd/panicking.rs:390
   7:     0x55b101d2e3e5 - rust_begin_unwind
                        at libstd/panicking.rs:325
   8:     0x55b101d780dc - core::panicking::panic_fmt::hca5dc4e8b320bc56
                        at libcore/panicking.rs:77
   9:     0x55b101d78152 - core::option::expect_failed::hb2b5d5a53baf7df0
                        at libcore/option.rs:1008
  10:     0x55b100e6d221 - <core::option::Option<T>>::expect::h269ffadde393319f
                        at libcore/option.rs:322
  11:     0x55b0ff350526 - tokio_core::reactor::Core::run::hc6a1676774da3cf3
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.17/src/reactor/mod.rs:224
  12:     0x55b0ff3b0a90 - igd::gateway::Gateway::get_external_ip::h779e53d35aa78052
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/igd-0.7.0/src/gateway.rs:23
  13:     0x55b0ff257abe - ethcore_network_devp2p::ip_utils::map_external_address::hdaddcd44e1a211c6
                        at util/network-devp2p/src/ip_utils.rs:322
  14:     0x55b0ff2059a9 - ethcore_network_devp2p::host::Host::init_public_interface::h1ff0f74f7a9671eb
                        at util/network-devp2p/src/host.rs:455
  15:     0x55b0ff2139fb - <ethcore_network_devp2p::host::Host as ethcore_io::IoHandler<ethcore_network::NetworkIoMessage>>::message::hd1c9b5209c5d3ae3
                        at util/network-devp2p/src/host.rs:1139
  16:     0x55b0ff242866 - ethcore_io::worker::Worker::do_work::h60621b46833d8749
                        at /home/andreas/git/parity-ethereum/util/io/src/worker.rs:116
  17:     0x55b0ff241fb1 - ethcore_io::worker::Worker::new::{{closure}}::{{closure}}::h2fed75020ba4524d
                        at /home/andreas/git/parity-ethereum/util/io/src/worker.rs:86
  18:     0x55b0ff2e62e2 - <futures::future::loop_fn::LoopFn<A, F> as futures::future::Future>::poll::h8803acb279d3165d
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/future/loop_fn.rs:95
  19:     0x55b0ff2cbc83 - <futures::task_impl::Spawn<T>>::poll_future_notify::{{closure}}::h867f269a1602fbaa
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/task_impl/mod.rs:326
  20:     0x55b0ff2cbde0 - <futures::task_impl::Spawn<T>>::enter::{{closure}}::h2587e72f3483bf3c
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/task_impl/mod.rs:396
  21:     0x55b0ff302846 - futures::task_impl::std::set::h1c58d13a1d7e46b0
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/task_impl/std/mod.rs:78
  22:     0x55b0ff2cbd7e - <futures::task_impl::Spawn<T>>::enter::ha527f18d20e94641
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/task_impl/mod.rs:396
  23:     0x55b0ff2cbba7 - <futures::task_impl::Spawn<T>>::poll_fn_notify::h7a49fa397d1ca324
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/task_impl/mod.rs:288
  24:     0x55b0ff2cbc57 - <futures::task_impl::Spawn<T>>::poll_future_notify::h75f8257ba0bd71c6
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/task_impl/mod.rs:326
  25:     0x55b0ff2ff991 - <tokio_current_thread::Entered<'a, P>>::block_on::{{closure}}::h24dc03c6dc6052e6
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.3/src/lib.rs:479
  26:     0x55b0ff2ff59d - <tokio_current_thread::Borrow<'a, U>>::enter::{{closure}}::{{closure}}::h3c6c2e5add476c4e
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.3/src/lib.rs:779
  27:     0x55b0ff2ff35f - tokio_current_thread::CurrentRunner::set_spawn::h4a72d81280859b24
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.3/src/lib.rs:816
  28:     0x55b0ff2ff544 - <tokio_current_thread::Borrow<'a, U>>::enter::{{closure}}::hb2ce3902422647d9
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.3/src/lib.rs:778
  29:     0x55b0ff2f74bf - <std::thread::local::LocalKey<T>>::try_with::hde979937577f51ed
                        at libstd/thread/local.rs:300
  30:     0x55b0ff2f6712 - <std::thread::local::LocalKey<T>>::with::hc171f485f7f7d6d5
                        at libstd/thread/local.rs:254
  31:     0x55b0ff2ff49a - <tokio_current_thread::Borrow<'a, U>>::enter::h9f38e63d501e9f06
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.3/src/lib.rs:776
  32:     0x55b0ff2ff6c3 - <tokio_current_thread::Entered<'a, P>>::block_on::h3f1ce4d9cc5c309d
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.3/src/lib.rs:478
  33:     0x55b0ff2fff3e - tokio::runtime::current_thread::runtime::Runtime::block_on::{{closure}}::h08244c964eb60e65
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/current_thread/runtime.rs:187
  34:     0x55b0ff2ffe28 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h573f8347c89c4939
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/current_thread/runtime.rs:228
  35:     0x55b0ff3016b3 - tokio_executor::global::with_default::{{closure}}::h68b364b0d4c83296
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.5/src/global.rs:192
  36:     0x55b0ff2f7789 - <std::thread::local::LocalKey<T>>::try_with::hea8211aab007ee30
                        at libstd/thread/local.rs:300
  37:     0x55b0ff2f65c1 - <std::thread::local::LocalKey<T>>::with::h1088a48a10b75a8b
                        at libstd/thread/local.rs:254
  38:     0x55b0ff301527 - tokio_executor::global::with_default::hd848034a31d3bb73
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.5/src/global.rs:162
  39:     0x55b0ff2ffcf5 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::{{closure}}::hc18e197f7e0160b6
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/current_thread/runtime.rs:226
  40:     0x55b0ff302fdc - tokio_timer::timer::handle::with_default::{{closure}}::h034bafc11737922f
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.7/src/timer/handle.rs:94
  41:     0x55b0ff2f6a0d - <std::thread::local::LocalKey<T>>::try_with::h1e83c3d038cce847
                        at libstd/thread/local.rs:300
  42:     0x55b0ff2f66a1 - <std::thread::local::LocalKey<T>>::with::h6296afd3904d4874
                        at libstd/thread/local.rs:254
  43:     0x55b0ff302da1 - tokio_timer::timer::handle::with_default::h584d14983d470c84
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.7/src/timer/handle.rs:81
  44:     0x55b0ff2ffc4f - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::h37dc7bf86961f974
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/current_thread/runtime.rs:219
  45:     0x55b0ff307550 - tokio_timer::clock::clock::with_default::{{closure}}::h53395b228a7a507a
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.7/src/clock/clock.rs:136
  46:     0x55b0ff2f7219 - <std::thread::local::LocalKey<T>>::try_with::hd5054c7c153d5a5f
                        at libstd/thread/local.rs:300
  47:     0x55b0ff2f6541 - <std::thread::local::LocalKey<T>>::with::h05825cc7ffb47209
                        at libstd/thread/local.rs:254
  48:     0x55b0ff3073f7 - tokio_timer::clock::clock::with_default::h9d5df9f036336f3e
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.7/src/clock/clock.rs:119
  49:     0x55b0ff2ffbc8 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::h556eca051343fc0a
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/current_thread/runtime.rs:218
  50:     0x55b0ff302bfe - tokio_reactor::with_default::{{closure}}::h78fa9144adfc168c
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.6/src/lib.rs:229
  51:     0x55b0ff2f6f29 - <std::thread::local::LocalKey<T>>::try_with::ha23e8ce0ed6290c7
                        at libstd/thread/local.rs:300
  52:     0x55b0ff2f6791 - <std::thread::local::LocalKey<T>>::with::he34a021aefaafd21
                        at libstd/thread/local.rs:254
  53:     0x55b0ff30296d - tokio_reactor::with_default::hb6cb500f78d05bc6
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.6/src/lib.rs:212
  54:     0x55b0ff2ffacb - tokio::runtime::current_thread::runtime::Runtime::enter::h60dffea24ce515b0
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/current_thread/runtime.rs:217
  55:     0x55b0ff2ffece - tokio::runtime::current_thread::runtime::Runtime::block_on::h82a0e62a042de59b
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/current_thread/runtime.rs:185
  56:     0x55b0ff25d672 - tokio::runtime::current_thread::block_on_all::h56ec18a3eb107502
                        at /home/andreas/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.11/src/runtime/current_thread/mod.rs:89
  57:     0x55b0ff2416d5 - ethcore_io::worker::Worker::new::{{closure}}::h40fd22fc86e3b222
                        at /home/andreas/git/parity-ethereum/util/io/src/worker.rs:93
  58:     0x55b0ff307132 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9161343f978511c3
                        at libstd/sys_common/backtrace.rs:136
  59:     0x55b0ff2fbe54 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h2e91beb79eb56cf7
                        at libstd/thread/mod.rs:409
  60:     0x55b0ff303b54 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc52302d11b8737d9
                        at libstd/panic.rs:313
  61:     0x55b0ff307efb - std::panicking::try::do_call::h4bf0184d1571552c
                        at libstd/panicking.rs:310
  62:     0x55b101d40b99 - __rust_maybe_catch_panic
                        at libpanic_unwind/lib.rs:102
  63:     0x55b0ff307d61 - std::panicking::try::hc662c22bc6d972c3
                        at libstd/panicking.rs:289
  64:     0x55b0ff303bf4 - std::panic::catch_unwind::h1a0cf1739d75c380
                        at libstd/panic.rs:392
  65:     0x55b0ff2fbc40 - std::thread::Builder::spawn::{{closure}}::hc73236ab412bcc2e
                        at libstd/thread/mod.rs:408
  66:     0x55b0ff2fc0c0 - <F as alloc::boxed::FnBox<A>>::call_box::hc1a586d61aad384d
                        at liballoc/boxed.rs:672
  67:     0x55b101d2ae4d - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::h9d902c911a417e39
                        at liballoc/boxed.rs:682
                         - std::sys_common::thread::start_thread::h44127e03e78ca137
                        at libstd/sys_common/thread.rs:24
  68:     0x55b101d159d5 - std::sys::unix::thread::Thread::new::thread_start::h8f17b97f2223146c
                        at libstd/sys/unix/thread.rs:90
  69:     0x7f3da7456fa2 - start_thread
  70:     0x7f3da736d7ee - __clone
  71:                0x0 - <unknown>

Thread 'IO Worker #3' panicked at 'cannot recursively call into `Core`', libcore/option.rs:1008
@jam10o-new
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master/nightly should be using rust nightly - we (try to) follow rust's release schedule with our releases.

@afck
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afck commented Jan 15, 2019

Thank you for the quick reply! Feel free to close this issue if that panic is expected.
I just find it odd that it (compiles fine and) crashes with stable, and am wondering whether it points to another instance where a new Tokio core is created from inside a future.

@jam10o-new
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I'll leave this open in case that might be true (@ngotchac)

@jam10o-new jam10o-new added Z0-unconfirmed 🤔 Issue might be valid, but it’s not yet known. M4-core ⛓ Core client code / Rust. F1-panic 🔨 The client panics and exits without proper error handling. labels Jan 15, 2019
@ngotchac
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I didn't see this coming, it's a valid issue, I'll fix it tonight :/

@ngotchac ngotchac removed the Z0-unconfirmed 🤔 Issue might be valid, but it’s not yet known. label Jan 15, 2019
@ngotchac ngotchac self-assigned this Jan 15, 2019
@Tbaut
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Tbaut commented Jan 16, 2019 •
edited

I've just had this issue with the windows binary of 2.3.0 as well.

@5chdn 5chdn added this to the 2.4 milestone Jan 16, 2019
@Tbaut Tbaut mentioned this issue Jan 16, 2019
Merged
@ngotchac ngotchac mentioned this issue Jan 16, 2019
Merged
@mathiasfrey mathiasfrey mentioned this issue Feb 13, 2019
Closed
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@ngotchac ngotchac

Labels
F1-panic 🔨 The client panics and exits without proper error handling. M4-core ⛓ Core client code / Rust.
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Milestone
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@ngotchac @afck @5chdn @Tbaut @jam10o-new