1. 2021-09-27 [1] __pthread_mutex_lock assertion error with a simple test program glibc-help libc-help&sourceware 2. 2021-09-25 [1] strftime() _GNU_SOURCE extension request glibc-help Vito Caputo 3. 2021-09-20 [7] Checking special execution durations for the determination of mountable glibc-help Markus Elfring 4. 2021-09-19 [2] Race observed in if_nametoindex function (not MT-Safe) glibc-help Adhemerval Zanella 5. 2021-09-09 [2] LD_PRELOAD wrappers for system calls and stdio glibc-help Adhemerval Zanella 6. 2021-09-08 [4] Glibc pthread_rwlock_timed*() Optimization Bug glibc-help Florian Weimer