Bug Summary
Error occurs whenever validator is active as para validator
Bug Description
Kusama validator core-dumps after ~ 10s whenever selected as para validator, else operates stably.
Steps to Reproduce
Mode: Validator
number of nodes: 1
Command: kagome --chain kusama -d [...] --validator --listen-addr [...] --public-addr [...] --name [...] --rpc-port [...] --telemetry-url [...] --telemetry-url [...] --node-key-file [...] -ldebug
Effects of the Bug
Trace log when active as para validator:
para-validator-core-dump.log
Core dump log:
PID: 31131 (kagome)
UID: 1002 (...)
GID: 100 (users)
Signal: 6 (ABRT)
Timestamp: Mon 2025-03-17 12:27:39 UTC (27min ago)
Command Line: .../kagome --chain kusama -d ... --listen-addr ... --public-addr ... --name ... --node-key-file ... --validator -ltrace
Executable: .../kagome
Control Group: /system.slice/kagomalice.service
Unit: kagomalice.service
Slice: system.slice
Boot ID: ...
Machine ID: ...
Hostname: ...
Storage: /var/lib/systemd/coredump/core.kagome.1002.1cc7c0c52ed64c9282b1f9bbe4d3ea53.31131.1742214459000000.zst (present)
Size on Disk: 661M
Message: Process 31131 (kagome) of user 1002 dumped core.
Module .../kagome without build-id.
Module libgcc_s.so.1 without build-id.
Module libstdc++.so.6 without build-id.
Module libseccomp.so.2 without build-id.
Module libncursesw.so.6 without build-id.
Module libatomic.so.1 without build-id.
Stack trace of thread 31151:
#0 0x00007f553227defc __pthread_kill_implementation (libc.so.6 + 0x8fefc)
#1 0x00007f553222de86 raise (libc.so.6 + 0x3fe86)
#2 0x000000000078cb9e n/a (.../kagome + 0x38cb9e)
#3 0x00007f553222df30 __restore_rt (libc.so.6 + 0x3ff30)
#4 0x00007f553227defc __pthread_kill_implementation (libc.so.6 + 0x8fefc)
#5 0x00007f553222de86 raise (libc.so.6 + 0x3fe86)
#6 0x00007f5532216935 abort (libc.so.6 + 0x28935)
#7 0x00007f55324acc0b _ZN9__gnu_cxx27__verbose_terminate_handlerEv.cold (libstdc++.so.6 + 0xacc0b)
#8 0x00007f55324bc21a _ZN10__cxxabiv111__terminateEPFvvE (libstdc++.so.6 + 0xbc21a)
#9 0x00007f55324bc285 _ZSt9terminatev (libstdc++.so.6 + 0xbc285)
#10 0x00007f55324bc4d7 __cxa_throw (libstdc++.so.6 + 0xbc4d7)
#11 0x000000000045d9fc n/a (.../kagome + 0x5d9fc)
#12 0x0000000000bacd8c n/a (.../kagome + 0x7acd8c)
#13 0x0000000000ba2a63 n/a (.../kagome + 0x7a2a63)
#14 0x0000000000ba37b9 n/a (.../kagome + 0x7a37b9)
#15 0x00000000008acd2d n/a (.../kagome + 0x4acd2d)
#16 0x00000000008b8c0c n/a (.../kagome + 0x4b8c0c)
#17 0x00007f55324e8683 execute_native_thread_routine (libstdc++.so.6 + 0xe8683)
#18 0x00007f553227c272 start_thread (libc.so.6 + 0x8e272)
#19 0x00007f55322f7dec __clone3 (libc.so.6 + 0x109dec)
Stack trace of thread 31131:
#0 0x00007f5532278c5e __futex_abstimed_wait_common (libc.so.6 + 0x8ac5e)
#1 0x00007f553227b4c0 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8d4c0)
#2 0x0000000005691bab n/a (.../kagome + 0x5291bab)
#3 0x0000000005693db8 n/a (.../kagome + 0x5293db8)
#4 0x0000000000790f40 n/a (.../kagome + 0x390f40)
#5 0x00000000005dbd09 n/a (.../kagome + 0x1dbd09)
#6 0x00007f553221810e __libc_start_call_main (libc.so.6 + 0x2a10e)
#7 0x00007f55322181c9 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x2a1c9)
#8 0x0000000000780875 n/a (.../kagome + 0x380875)
ELF object binary architecture: AMD x86-64Can also DM link to the concrete core dump.
Expected Behavior
No core dumps
System Information
NixOS 24.11 with kernel 6.13.7
Compiler: gcc 13.2.0
CMake: cmake version 3.25.3
Additional Context
No response
Bug Summary
Error occurs whenever validator is active as para validator
Bug Description
Kusama validator core-dumps after ~ 10s whenever selected as para validator, else operates stably.
Steps to Reproduce
Mode: Validator
number of nodes: 1
Command:
kagome --chain kusama -d [...] --validator --listen-addr [...] --public-addr [...] --name [...] --rpc-port [...] --telemetry-url [...] --telemetry-url [...] --node-key-file [...] -ldebugEffects of the Bug
Trace log when active as para validator:
para-validator-core-dump.log
Core dump log:
PID: 31131 (kagome) UID: 1002 (...) GID: 100 (users) Signal: 6 (ABRT) Timestamp: Mon 2025-03-17 12:27:39 UTC (27min ago) Command Line: .../kagome --chain kusama -d ... --listen-addr ... --public-addr ... --name ... --node-key-file ... --validator -ltrace Executable: .../kagome Control Group: /system.slice/kagomalice.service Unit: kagomalice.service Slice: system.slice Boot ID: ... Machine ID: ... Hostname: ... Storage: /var/lib/systemd/coredump/core.kagome.1002.1cc7c0c52ed64c9282b1f9bbe4d3ea53.31131.1742214459000000.zst (present) Size on Disk: 661M Message: Process 31131 (kagome) of user 1002 dumped core. Module .../kagome without build-id. Module libgcc_s.so.1 without build-id. Module libstdc++.so.6 without build-id. Module libseccomp.so.2 without build-id. Module libncursesw.so.6 without build-id. Module libatomic.so.1 without build-id. Stack trace of thread 31151: #0 0x00007f553227defc __pthread_kill_implementation (libc.so.6 + 0x8fefc) #1 0x00007f553222de86 raise (libc.so.6 + 0x3fe86) #2 0x000000000078cb9e n/a (.../kagome + 0x38cb9e) #3 0x00007f553222df30 __restore_rt (libc.so.6 + 0x3ff30) #4 0x00007f553227defc __pthread_kill_implementation (libc.so.6 + 0x8fefc) #5 0x00007f553222de86 raise (libc.so.6 + 0x3fe86) #6 0x00007f5532216935 abort (libc.so.6 + 0x28935) #7 0x00007f55324acc0b _ZN9__gnu_cxx27__verbose_terminate_handlerEv.cold (libstdc++.so.6 + 0xacc0b) #8 0x00007f55324bc21a _ZN10__cxxabiv111__terminateEPFvvE (libstdc++.so.6 + 0xbc21a) #9 0x00007f55324bc285 _ZSt9terminatev (libstdc++.so.6 + 0xbc285) #10 0x00007f55324bc4d7 __cxa_throw (libstdc++.so.6 + 0xbc4d7) #11 0x000000000045d9fc n/a (.../kagome + 0x5d9fc) #12 0x0000000000bacd8c n/a (.../kagome + 0x7acd8c) #13 0x0000000000ba2a63 n/a (.../kagome + 0x7a2a63) #14 0x0000000000ba37b9 n/a (.../kagome + 0x7a37b9) #15 0x00000000008acd2d n/a (.../kagome + 0x4acd2d) #16 0x00000000008b8c0c n/a (.../kagome + 0x4b8c0c) #17 0x00007f55324e8683 execute_native_thread_routine (libstdc++.so.6 + 0xe8683) #18 0x00007f553227c272 start_thread (libc.so.6 + 0x8e272) #19 0x00007f55322f7dec __clone3 (libc.so.6 + 0x109dec) Stack trace of thread 31131: #0 0x00007f5532278c5e __futex_abstimed_wait_common (libc.so.6 + 0x8ac5e) #1 0x00007f553227b4c0 pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x8d4c0) #2 0x0000000005691bab n/a (.../kagome + 0x5291bab) #3 0x0000000005693db8 n/a (.../kagome + 0x5293db8) #4 0x0000000000790f40 n/a (.../kagome + 0x390f40) #5 0x00000000005dbd09 n/a (.../kagome + 0x1dbd09) #6 0x00007f553221810e __libc_start_call_main (libc.so.6 + 0x2a10e) #7 0x00007f55322181c9 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x2a1c9) #8 0x0000000000780875 n/a (.../kagome + 0x380875) ELF object binary architecture: AMD x86-64Can also DM link to the concrete core dump.
Expected Behavior
No core dumps
System Information
NixOS 24.11 with kernel 6.13.7
Compiler: gcc 13.2.0
CMake: cmake version 3.25.3
Additional Context
No response