`IRCMessageParser` hang
helje5 opened this issue · 2 comments
helje5 commented
The parser seems to hang sometimes in:
(gdb) thread 2
[Switching to thread 2 (Thread 0x7fd62b892700 (LWP 27415))]
#0 0x000055df495c921b in _T06NIOIRC16IRCMessageParserV4feedy3NIO10ByteBufferV_yAC5ErrorOSg_AA0B0VSgt_tc5yieldtFys09UnsafeRawG7PointerVcfU_Tf4xnn_n ()
(gdb) bt
#0 0x000055df495c921b in _T06NIOIRC16IRCMessageParserV4feedy3NIO10ByteBufferV_yAC5ErrorOSg_AA0B0VSgt_tc5yieldtFys09UnsafeRawG7PointerVcfU_Tf4xnn_n ()
#1 0x000055df495ca6d6 in _T06NIOIRC16IRCMessageParserV4feedy3NIO10ByteBufferV_yAC5ErrorOSg_AA0B0VSgt_tc5yieldtFTf4ggn_n ()
#2 0x000055df495b729e in _T06NIOIRC17IRCChannelHandlerC11channelReady3NIO07ChannelC7ContextC3ctx_AE6NIOAnyV4datatF ()
#3 0x000055df495b799e in _T06NIOIRC17IRCChannelHandlerC3NIO015_ChannelInboundC0AadEP11channelReadyAD0eC7ContextC3ctx_AD6NIOAnyV4datatFTW ()
#4 0x000055df494eeb3c in _T03NIO21ChannelHandlerContextC06invokeB4Read33_EEC863903996E9F191EBAFEB0FB0DFDDLLyAA6NIOAnyVF ()
#5 0x000055df494e382d in _T03NIO22_ChannelInboundHandlerPAAE11channelReadyAA0bD7ContextC3ctx_AA6NIOAnyV4datatF ()
#6 0x000055df494e3be9 in _T03NIO19BackPressureHandlerCAA015_ChannelInboundD0A2aDP11channelReadyAA0eD7ContextC3ctx_AA6NIOAnyV4datatFTW ()
#7 0x000055df494eeb3c in _T03NIO21ChannelHandlerContextC06invokeB4Read33_EEC863903996E9F191EBAFEB0FB0DFDDLLyAA6NIOAnyVF ()
#8 0x000055df49567e3d in _T03NIO13SocketChannelC08readFromB0AA04BasebC0C10ReadResultOyAA0B0C_GyKF ()
#9 0x000055df49513d17 in _T03NIO19SelectableEventLoopC06handleC033_D5D78C61B22284700B9BD1ACFBC25157LLyAA08SelectorC3SetV_x7channeltAA0B7ChannelRzlFAA06SocketP0C_Tg5Tf4ngd_n ()
#10 0x000055df4950d88f in _T03NIO19SelectableEventLoopC3runyyKFyyKcfU_yAA08SelectorC0VyAA15NIORegistrationOGcfU_ ()
#11 0x000055df4951a2cc in _T03NIO19SelectableEventLoopC3runyyKFyyKcfU_yAA08SelectorC0VyAA15NIORegistrationOGcfU_TA ()
#12 0x000055df4955d6df in _T03NIO8SelectorC9whenReadyyAA0B8StrategyO8strategy_yAA0B5EventVyxGKctKFAA15NIORegistrationO_Tg509_T03NIO13bg6VyAA15H32OGs5Error_pIgxzo_AFsAG_pIgizo_TRAIyALGs0N0_pIgxzo_Tf1ncn_n ()
#13 0x000055df4950d4a5 in _T03NIO19SelectableEventLoopC3runyyKF ()
#14 0x000055df49516ae2 in _T03NIO27MultiThreadedEventLoopGroupC014setupThreadAnddE033_D5D78C61B22284700B9BD1ACFBC25157LLAA010SelectabledE0CSS4name_yAA0H0Cc11initializertFZyAJcfU_Tf4gndnnn_n ()
#15 0x000055df4951a292 in _T03NIO27MultiThreadedEventLoopGroupC014setupThreadAnddE033_D5D78C61B22284700B9BD1ACFBC25157LLAA010SelectabledE0CSS4name_yAA0H0Cc11initializertFZyAJcfU_TA ()
#16 0x000055df4951a2b4 in _T03NIO6ThreadCIegx_ACytIegir_TRTA ()
#17 0x000055df4957008c in _T03NIO6ThreadC11spawnAndRunySSSg4name_yACc4bodytFZSvSgAHcfU_ ()
#18 0x000055df495700c9 in _T03NIO6ThreadC11spawnAndRunySSSg4name_yACc4bodytFZSvSgAHcfU_To ()
#19 0x00007fd6345136ba in start_thread (arg=0x7fd62b892700) at pthread_create.c:333
#20 0x00007fd63338741d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
This lets miniircd spin and consume 100% CPU.
helje5 commented
Probably related to this stdout log:
Eliza is ready and listening!
ERROR: Protocol error, sending unknown cmd invalidCommand(37 bytes)
ERROR: Protocol error, sending unknown cmd invalidCommand(37 bytes)
ERROR: Protocol error, sending unknown cmd invalidCommand(37 bytes)
ERROR: Protocol error, sending unknown cmd invalidCommand(37 bytes)
ERROR: Protocol error, sending unknown cmd invalidCommand(37 bytes)
ERROR: Protocol error, sending unknown cmd invalidCommand(37 bytes)
ERROR: Protocol error, sending unknown cmd invalidCommand(37 bytes)
BRIDGE could not register: IRC.IRCClient
RUN Started Mon Oct 29 09:51:55 UTC 2018
__ __ _ _ _____ _____ _____
| \/ (_) (_)_ _| __ \ / ____| Swift IRCd
| \ / |_ _ __ _ | | | |__) | |
| |\/| | | '_ \| | | | | _ /| | Port: 6667
| | | | | | | | |_| |_| | \ \| |____ PID: 7
|_| |_|_|_| |_|_|_____|_| \_\\_____|
Ready to accept connections on: [IPv4]0.0.0.0:6667
IRCWebClientServer running on: [IPv4]0.0.0.0:80
Eliza is ready and listening!
ERROR: Protocol error, sending unknown cmd invalidCommand(37 bytes)
BRIDGE could not register: IRC.IRCClient
RUN Started Thu Nov 29 15:30:49 UTC 2018
__ __ _ _ _____ _____ _____
| \/ (_) (_)_ _| __ \ / ____| Swift IRCd
| \ / |_ _ __ _ | | | |__) | |
| |\/| | | '_ \| | | | | _ /| | Port: 6667
| | | | | | | | |_| |_| | \ \| |____ PID: 7
|_| |_|_|_| |_|_|_____|_| \_\\_____|
Ready to accept connections on: [IPv4]0.0.0.0:6667
IRCWebClientServer running on: [IPv4]0.0.0.0:80
Eliza is ready and listening!
helje5 commented
Should be fixed.