Details
-
Bug
-
Status: Closed (View Workflow)
-
Critical
-
Resolution: Cannot Reproduce
-
10.4.8
Description
After an upgrade from MariaDB 10.3.16 to 10.4.8 nodes fail with the following backtrace:
> *** Error in `mysqld': free(): invalid pointer: 0x00007f9703fff500 ***
|
> ======= Backtrace: =========
|
> /lib64/libc.so.6(+0x81609)[0x7f99d6186609]
|
> /usr/lib64/galera-4/libgalera_smm.so(gcache::MemStore::discard(gcache::BufferHeader*)+0x1b)[0x7f998b65418b]
|
> /usr/lib64/galera-4/libgalera_smm.so(gcache::GCache::free_common(gcache::BufferHeader*)+0x5e)[0x7f998b651c0e]
|
> /usr/lib64/galera-4/libgalera_smm.so(gcache::GCache::seqno_release(long)+0x122)[0x7f998b63b852]
|
> /usr/lib64/galera-4/libgalera_smm.so(galera::ServiceThd::thd_func(void*)+0x14b)[0x7f998b7509db]
|
> /lib64/libpthread.so.0(+0x7dd5)[0x7f99d7e61dd5]
|
> /lib64/libc.so.6(clone+0x6d)[0x7f99d620302d]
|
The only similar report that I could find so far is:
https://github.com/codership/galera/issues/419
in which the problem was caused by two different node instances running on the same machine where accidentally configured to use the same datadir. This can most certainly be ruled out as a possible cause in this case though.