Bookworm Prometheus crashes on startup on some machines
runtime/cgo: pthread_create failed: Operation not permitted SIGABRT: abort
which corresponds to
clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f757ecff990, parent_tid=0x7f757ecff990, exit_signal=0, stack=0x7f757e4ff000, stack_size=0x7fff80, tls=0x7f757ecff6c0}, 88) = -1 EPERM (Operation not permitted)
only happens on one machine, for all prometheus Go binaries (blackbox, alertmanager). Another server, identical configuration and software version, works just fine (as do the test VMs).