Control: retitle -1 mariadb: FTBFS on s390x: crash on munmap(), free(), aligned_free()
For the record, the latest build https://buildd.debian.org/status/fetch.php?pkg=mariadb&arch=s390x&ver=1%3A10.11.1-3&stamp=1675662468&raw=0 shows other test failures again, but the stack trace seem to have munmap(), free(), aligned_free() etc in common: main.bootstrap_innodb 'innodb' w2 [ fail ] Found warnings/errors in server log file! Test ended at 2023-02-06 05:41:47 line Attempting backtrace. You can use the following information to find out ^ Found warnings in /<<PKGBUILDDIR>>/builddir/mysql-test/var/2/log/mysqld.1.err ok - found 'core' (0/5) Core generated by '/<<PKGBUILDDIR>>/builddir/sql/mariadbd' Output from gdb follows. The first stack trace is from the failing thread. The following stack traces are from all threads (so the failing one is duplicated). -------------------------- [New LWP 2264728] [New LWP 2264825] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/s390x-linux-gnu/libthread_db.so.1". Core was generated by `/<<PKGBUILDDIR>>/builddir/sql/mariadbd --defaults-group-su'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x000003ffb4448992 in kill () from /lib/s390x-linux-gnu/libc.so.6 [Current thread is 1 (Thread 0x3ffb536a820 (LWP 2264728))] #0 0x000003ffb4448992 in kill () from /lib/s390x-linux-gnu/libc.so.6 #1 0x000002aa06f107c4 in handle_fatal_signal (sig=<optimized out>) at ./sql/signal_handler.cc:367 #2 <signal handler called> #3 0x000002aa073fc26a in my_read (Filedes=<optimized out>, Buffer=0xd <error: Cannot access memory at address 0xd>, Count=4096, MyFlags=<optimized out>) at ./mysys/my_read.c:63 #4 0x000002aa06f10266 in output_core_info () at ./sql/signal_handler.cc:90 #5 0x000002aa06f10792 in handle_fatal_signal (sig=<optimized out>) at ./sql/signal_handler.cc:351 #6 <signal handler called> #7 0x000003ffb450e632 in munmap () from /lib/s390x-linux-gnu/libc.so.6 #8 0x000003ffb44a7790 in free () from /lib/s390x-linux-gnu/libc.so.6 #9 0x000002aa07140022 in aligned_free (ptr=<optimized out>) at ./include/aligned.h:37 #10 pfs_free (ptr=<optimized out>, size=0, klass=0x2aa086c6900 <builtin_memory_thread_stages>) at ./storage/perfschema/pfs_global.cc:83 #11 pfs_free (ptr=<optimized out>, size=0, klass=0x2aa086c6900 <builtin_memory_thread_stages>) at ./storage/perfschema/pfs_global.cc:78 #12 pfs_free_array (klass=0x2aa086c6900 <builtin_memory_thread_stages>, n=n@entry=256, size=size@entry=32, ptr=<optimized out>) at ./storage/perfschema/pfs_global.cc:134 #13 0x000002aa07135e82 in PFS_thread_allocator::free_array (this=<optimized out>, array=array@entry=0x2aa08f4fd30) at ./storage/perfschema/pfs_buffer_container.cc:659 #14 0x000002aa071425da in PFS_buffer_scalable_container<PFS_thread, 256, 256, PFS_thread_array, PFS_thread_allocator>::cleanup (this=<optimized out>) at ./storage/perfschema/pfs_buffer_container.h:506 #15 PFS_buffer_scalable_container<PFS_thread, 256, 256, PFS_thread_array, PFS_thread_allocator>::cleanup (this=<optimized out>) at ./storage/perfschema/pfs_buffer_container.h:491 #16 cleanup_instruments () at ./storage/perfschema/pfs_instr.cc:233 #17 0x000002aa0715000c in cleanup_performance_schema () at ./storage/perfschema/pfs_server.cc:296 #18 0x000002aa071504f0 in shutdown_performance_schema () at ./storage/perfschema/pfs_server.cc:326 #19 0x000002aa06bbf912 in mysqld_exit (exit_code=exit_code@entry=0) at ./sql/mysqld.cc:1943 #20 0x000002aa06bca4fe in mysqld_main (argc=<optimized out>, argv=<optimized out>) at ./sql/mysqld.cc:6040 #21 0x000003ffb442b84a in ?? () from /lib/s390x-linux-gnu/libc.so.6 #22 0x000003ffb442b932 in __libc_start_main () from /lib/s390x-linux-gnu/libc.so.6 #23 0x000002aa06bbd378 in _start () main.host_cache_size_functionality 'innodb' w2 [ fail ] Found warnings/errors in server log file! Test ended at 2023-02-06 05:44:47 line Attempting backtrace. You can use the following information to find out ^ Found warnings in /<<PKGBUILDDIR>>/builddir/mysql-test/var/2/log/mysqld.1.err ok - found 'core' (2/5) Core generated by '/<<PKGBUILDDIR>>/builddir/sql/mariadbd' Output from gdb follows. The first stack trace is from the failing thread. The following stack traces are from all threads (so the failing one is duplicated). -------------------------- [New LWP 2267523] [New LWP 2268734] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/s390x-linux-gnu/libthread_db.so.1". Core was generated by `/<<PKGBUILDDIR>>/builddir/sql/mariadbd --defaults-group-su'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x000003ffa7e48992 in kill () from /lib/s390x-linux-gnu/libc.so.6 [Current thread is 1 (Thread 0x3ffa8d6a820 (LWP 2267523))] #0 0x000003ffa7e48992 in kill () from /lib/s390x-linux-gnu/libc.so.6 #1 0x000002aa0f2907c4 in handle_fatal_signal (sig=<optimized out>) at ./sql/signal_handler.cc:367 #2 <signal handler called> #3 0x000002aa0f77c26a in my_read (Filedes=<optimized out>, Buffer=0xd <error: Cannot access memory at address 0xd>, Count=4096, MyFlags=<optimized out>) at ./mysys/my_read.c:63 #4 0x000002aa0f290266 in output_core_info () at ./sql/signal_handler.cc:90 #5 0x000002aa0f290792 in handle_fatal_signal (sig=<optimized out>) at ./sql/signal_handler.cc:351 #6 <signal handler called> #7 0x000003ffa7f0e632 in munmap () from /lib/s390x-linux-gnu/libc.so.6 #8 0x000003ffa7ea7790 in free () from /lib/s390x-linux-gnu/libc.so.6 #9 0x000002aa0f4c0022 in aligned_free (ptr=<optimized out>) at ./include/aligned.h:37 #10 pfs_free (ptr=<optimized out>, size=2841600, klass=0x2aa10a46700 <builtin_memory_thread_waits>) at ./storage/perfschema/pfs_global.cc:83 #11 pfs_free (ptr=<optimized out>, size=2841600, klass=0x2aa10a46700 <builtin_memory_thread_waits>) at ./storage/perfschema/pfs_global.cc:78 #12 pfs_free_array (klass=0x2aa10a46700 <builtin_memory_thread_waits>, n=n@entry=88800, size=size@entry=32, ptr=<optimized out>) at ./storage/perfschema/pfs_global.cc:134 #13 0x000002aa0f4b5e60 in PFS_thread_allocator::free_array (this=<optimized out>, array=array@entry=0x2aa10dadd30) at ./storage/perfschema/pfs_buffer_container.cc:654 #14 0x000002aa0f4c25da in PFS_buffer_scalable_container<PFS_thread, 256, 256, PFS_thread_array, PFS_thread_allocator>::cleanup (this=<optimized out>) at ./storage/perfschema/pfs_buffer_container.h:506 #15 PFS_buffer_scalable_container<PFS_thread, 256, 256, PFS_thread_array, PFS_thread_allocator>::cleanup (this=<optimized out>) at ./storage/perfschema/pfs_buffer_container.h:491 #16 cleanup_instruments () at ./storage/perfschema/pfs_instr.cc:233 #17 0x000002aa0f4d000c in cleanup_performance_schema () at ./storage/perfschema/pfs_server.cc:296 #18 0x000002aa0f4d04f0 in shutdown_performance_schema () at ./storage/perfschema/pfs_server.cc:326 #19 0x000002aa0ef3f912 in mysqld_exit (exit_code=exit_code@entry=0) at ./sql/mysqld.cc:1943 #20 0x000002aa0ef4a4fe in mysqld_main (argc=<optimized out>, argv=<optimized out>) at ./sql/mysqld.cc:6040 #21 0x000003ffa7e2b84a in ?? () from /lib/s390x-linux-gnu/libc.so.6 #22 0x000003ffa7e2b932 in __libc_start_main () from /lib/s390x-linux-gnu/libc.so.6 #23 0x000002aa0ef3d378 in _start () Oddly enough, a previous run https://buildd.debian.org/status/fetch.php?pkg=mariadb&arch=s390x&ver=1%3A10.11.1-3&stamp=1675656587&raw=0 of the same 1:10.11.1-3 sources had: main.order_by_innodb 'innodb' w1 [ fail ] Test ended at 2023-02-06 01:30:21 CURRENT_TEST: main.order_by_innodb --- /<<PKGBUILDDIR>>/mysql-test/main/order_by_innodb.result 2022-11-14 18:10:21.000000000 +0000 +++ /<<PKGBUILDDIR>>/mysql-test/main/order_by_innodb.reject 2023-02-06 01:30:20.732947938 +0000 @@ -250,7 +250,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL # Using index 1 PRIMARY t2 eq_ref PRIMARY,id2 PRIMARY 4 func # Using where -2 DEPENDENT SUBQUERY dd range id2,for_latest_sort for_latest_sort 6 NULL # Using where +2 DEPENDENT SUBQUERY dd ref id2,for_latest_sort id2 4 test.t1.id # Using where; Using filesort drop table t1,t2,t3; # End of 10.2 tests
