Unsupported Syscall futex_waitv
Author: manjaroman2Created Aug 9, 2026Updated Aug 9, 2026
[FATAL src/record_syscall.cc:7013:rec_process_syscall_arch()]
(task 3392718 (rec:3392718) at time 135)
-> Assertion `t->regs().syscall_result_signed() == -syscall_state.expect_errno' failed to hold. Expected ENOSYS for 'futex_waitv' but got result -22 (errno EINVAL); execution of syscall unsupported by rrCan we expect support for this syscall anytime soonish or is it not possible? Also could i run my program with an older kernel perhaps?
Source: rr-debugger/rr