lightningd crashes with common/fee_states.c:175: marginal_feerate: Assertion `current_feerate >= minfeerate' failed. lightningd: FATAL SIGNAL 6 (version v25.12) #8847
Description
I'm not quite sure what happened, the last command I ran was:
lightning-cli --testnet4 fundchannel -k
id=03b258b0e19f1082877fcf112b98fb9b8d3dcf70a3b017e5cb2c52b7d0a8882bf4
amount=25000sat
feerate=1000perkw
Now I'm getting:
lightningd: common/fee_states.c:175: marginal_feerate: Assertion `current_feerate >= minfeerate' failed.
lightningd: FATAL SIGNAL 6 (version v25.12)
0x5e1a81515faf send_backtrace
common/daemon.c:38
0x5e1a8151604b crashdump
common/daemon.c:83
0x70aed7c4532f ???
./signal/../sysdeps/unix/sysv/linux/x86_64/libc_sigaction.c:0
0x70aed7c9eb2c __pthread_kill_implementation
./nptl/pthread_kill.c:44
0x70aed7c9eb2c __pthread_kill_internal
./nptl/pthread_kill.c:78
0x70aed7c9eb2c __GI___pthread_kill
./nptl/pthread_kill.c:89
0x70aed7c4527d __GI_raise
../sysdeps/posix/raise.c:26
0x70aed7c288fe __GI_abort
./stdlib/abort.c:79
0x70aed7c2881a __assert_fail_base
./assert/assert.c:96
0x70aed7c3b516 _assert_fail
./assert/assert.c:105
0x5e1a81517fa5 marginal_feerate
common/fee_states.c:175
0x5e1a814a95d9 commit_txfee
lightningd/peer_control.c:747
0x5e1a814addba channel_amount_receivable
lightningd/peer_control.c:858
0x5e1a814ae923 json_add_channel
lightningd/peer_control.c:1227
0x5e1a814aefbe json_add_peerchannels
lightningd/peer_control.c:2621
0x5e1a814af176 json_listpeerchannels
lightningd/peer_control.c:2662
0x5e1a8148c9b2 command_exec
lightningd/jsonrpc.c:769
0x5e1a8148e732 rpc_command_hook_final
lightningd/jsonrpc.c:910
0x5e1a814be2a7 hook_done
lightningd/plugin_hook.c:243
0x5e1a814be3d8 plugin_hook_call_next
lightningd/plugin_hook.c:343
0x5e1a814bf0ed plugin_hook_call
lightningd/plugin_hook.c:395
0x5e1a8148ed1b plugin_hook_call_rpc_command
lightningd/jsonrpc.c:998
0x5e1a8148ed1b parse_request
lightningd/jsonrpc.c:1122
0x5e1a8148f142 read_json
lightningd/jsonrpc.c:1216
0x5e1a81551dc4 next_plan
ccan/ccan/io/io.c:60
0x5e1a81552295 do_plan
ccan/ccan/io/io.c:422
0x5e1a81552352 io_ready
ccan/ccan/io/io.c:439
0x5e1a81553d60 io_loop
ccan/ccan/io/poll.c:470
0x5e1a8148c8e9 io_loop_with_timers
lightningd/io_loop_with_timers.c:22
0x5e1a814bc289 plugins_config
lightningd/plugin.c:2237
0x5e1a81491f9a main
lightningd/lightningd.c:1396
0x70aed7c2a1c9 __libc_start_call_main
../sysdeps/nptl/libc_start_call_main.h:58
0x70aed7c2a28a __libc_start_main_impl
../csu/libc-start.c:360
0x5e1a81462bf4 ???
_start+0x24:0
0xffffffffffffffff ???
???:0
I tried adding the following to ~/.lightning/testnet4/config
Use fixed feerates on testnet4 (sat/kw).
1000 sat/kw ~= 4 sat/vB
force-feerates=1000/1000/1000/1000/1000
But it still crashes