Rusty Russell eaf6fabf04 pytest: reproduce crash when node disconnects between hooks: ...

```
lightningd-2 2026-02-09T00:41:35.196Z TRACE   lightningd: Plugin peer_connected_logger_a.py returned from peer_connected hook call
lightningd-2 2026-02-09T00:41:35.196Z TRACE   lightningd: Calling peer_connected hook of plugin peer_connected_logger_b.py
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: FATAL SIGNAL 11 (version v25.12-257-g2a5fbd1-modded)
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: common/daemon.c:46 (send_backtrace) 0x5b2abd7f29bd
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: common/daemon.c:83 (crashdump) 0x5b2abd7f2a0c
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: ./signal/../sysdeps/unix/sysv/linux/x86_64/libc_sigaction.c:0 ((null)) 0x75950d84532f
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: lightningd/peer_control.c:1333 (peer_connected_serialize) 0x5b2abd79c964
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: lightningd/plugin_hook.c:359 (plugin_hook_call_next) 0x5b2abd7ae14a
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: lightningd/plugin_hook.c:299 (plugin_hook_callback) 0x5b2abd7ae38f
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: lightningd/plugin.c:701 (plugin_response_handle) 0x5b2abd7a7e28
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: lightningd/plugin.c:790 (plugin_read_json) 0x5b2abd7ace9c
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: ccan/ccan/io/io.c:60 (next_plan) 0x5b2abd81dada
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: ccan/ccan/io/io.c:422 (do_plan) 0x5b2abd81def6
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: ccan/ccan/io/io.c:439 (io_ready) 0x5b2abd81dfb3
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: ccan/ccan/io/poll.c:470 (io_loop) 0x5b2abd81f0db
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: lightningd/io_loop_with_timers.c:22 (io_loop_with_timers) 0x5b2abd77c13b
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: lightningd/lightningd.c:1495 (main) 0x5b2abd781c6a
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: ../sysdeps/nptl/libc_start_call_main.h:58 (__libc_start_call_main) 0x75950d82a1c9
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: ../csu/libc-start.c:360 (__libc_start_main_impl) 0x75950d82a28a
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: (null):0 ((null)) 0x5b2abd752964
lightningd-2 2026-02-09T00:41:35.293Z **BROKEN** lightningd: backtrace: (null):0 ((null)) 0xffffffffffffffff
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2026-02-12 09:08:10 +10:30

..

bitcoin

…

all_notifications.py

…

allow_even_msgs.py

…

asynctest.py

…

badestimate.py

…

badinterp.py

…

badopeningd.sh

…

balance_snaps.py

…

block_added.py

fix: flake8 lint rules

2025-08-11 11:06:22 +09:30

bookkeeper_custom_coins.py

bkpr: add two custom notifications that we listen for

2024-08-09 10:21:44 +09:30

broken.py

pytest: thoroughly test plugin death during startup.

2024-09-17 10:24:01 -07:00

channeld_fakenet.c

pytest: speed up channeld_fakenet tests.

2026-02-05 08:36:28 +10:30

clnrest-use-options.py

clnrest: replace with rust plugin

2025-01-29 18:32:23 -08:00

coin_movements.py

…

countdown.py

…

currencyUSDAUD5000.py

…

custom_notifications.py

libplugin: correctly wrap notifications we send in the notification name.

2025-08-18 10:01:07 +09:30

custommsg_a.py

…

custommsg_b.py

lightningd: allow filtering on custommsg hook too.

2025-11-20 16:30:50 +10:30

custommsg_notification.py

…

dbdummy.py

…

dblog.py

…

dep_a.py

lightningd: avoid race when runtime-added plugins register hooks.

2025-11-20 16:30:50 +10:30

dep_b.py

…

dep_c.py

…

dep_d.py

…

dep_e.py

…

dynamic_clnrest_path.py

clnrest: add clnrest-register-path method for dynamic paths

2026-01-19 12:55:57 +10:30

dynamic_option.py

pyln-client: allow dynamic option setter to throw exceptions

2024-06-20 17:20:06 +09:30

endlesswaitblockheight.py

…

fail_by_itself.py

…

fail_htlcs_invalid.py

…

fail_htlcs.py

…

fakebip353.py

xpay: add option to pay bip353.

2025-08-18 14:57:46 +09:30

feature-test.py

test: refactor plugin to use parameter not envvar

2025-10-20 17:15:44 +10:30

forward_payment_status.py

…

hold_htlcs.py

…

hold_invoice.py

pytest: make hold_timeout.py test plugin release on a prompt, not timeout.

2026-02-09 14:48:15 +10:30

hook-chain-even.py

…

hook-chain-odd.py

…

hook-crash.py

…

htlc_accepted-crash.py

…

htlc_accepted-customtlv.py

tests: Add tests for extra_tlvs in hook

2025-08-14 18:57:05 +09:30

htlc_accepted-failmessage.py

…

htlc_accepted-failonion.py

…

htlc_accepted-fwdto.py

…

log.py

…

lsps2_policy.py

lsp_plugin: rename cmds and opts to fit convention

2025-11-13 10:58:49 +10:30

lsps2_service_mock.py

lsp_plugin: add basic lsps2 mpp support to client

2025-11-13 10:58:49 +10:30

Makefile

Makefiles: remove redundant dependencies, and have objects depend on their Makefile.

2025-10-23 06:44:04 +10:30

millisatoshis.py

…

misc_notifications.py

…

multiline-help.py

pytest: add multiline help test.

2025-02-20 14:37:28 +10:30

no_fail.py

renepay: fix sources

2024-05-08 22:32:13 -05:00

notify2.py

…

notify.py

…

onionmessage_forward_fail_notification.py

doc: document and test the onionmessage_forward_fail notification.

2024-12-05 17:38:16 +10:30

onionmessage-reply.py

…

openchannel_hook_accept.py

…

openchannel_hook_accepter.py

lightningd: add channel_type to openchannel & openchannel2 hooks.

2025-08-15 11:11:39 +09:30

openchannel_hook_delay.py

pytest: test pay during channel open

2024-04-30 14:52:22 -05:00

openchannel_hook_reject.py

…

options.py

…

override_invoice_msat.py

lightningd: add invoice_amt to the htlc_accepted hook

2025-11-10 15:05:27 +10:30

peer_connected_logger_a.py

pytest: reproduce crash when node disconnects between hooks:

2026-02-12 09:08:10 +10:30

peer_connected_logger_b.py

…

pretend_badlog.py

…

print_htlc_onion.py

…

reject_odd_funding_amounts.py

…

reject_some_invoices.py

…

reject.py

…

replace_payload.py

…

rpc_command_1.py

…

rpc_command_2.py

…

selfdisable.py

…

sendpay_notifications.py

…

shortcircuit.py

…

show_feature_set.py

…

slow_init.py

…

slow_start.py

…

sphinx-receiver.py

…

static.py

…

stop_sendpsbt.py

pytest: test failure if we crash after fundchannel_complete but before sendpsbt.

2025-11-19 07:23:39 +10:30

suicidal_plugin.py

…

test_libplugin.c

libplugin: add spamlistcommand

2025-11-20 16:30:50 +10:30

test_selfdisable_after_getmanifest.c

…

utf8.py

…

watchtower.py

…

zeroconf-selective.py

pytest: use _ not - in plugin options to zeroconf-selective.py.

2025-08-13 14:20:28 +09:30

zeroreserve.py

…