Verified 2.32-0ubuntu3.1 on Groovy. ubuntu@gg-glibc-prof:~$ dpkg -l libc6-prof Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-================-===============-============-================================= ii libc6-prof:amd64 2.32-0ubuntu3.1 amd64 GNU C Library: Shared Libraries ubuntu@gg-glibc-prof:~$ env LD_LIBRARY_PATH=/lib/libc6-prof/x86_64-linux-gnu sleep 1 ubuntu@gg-glibc-prof:~$ sleep 1 ubuntu@gg-glibc-prof:~$
--- ubuntu@gg-glibc-prof:~$ sudo bpftrace -e 't:syscalls:sys_enter_clock_nanosleep /comm == "sleep"/ {printf("%s\n", ustack);}' Attaching 1 probe... clock_nanosleep+96 __nanosleep+23 0x55bbd1167f67 ^C ubuntu@gg-glibc-prof:~$ sudo bpftrace -e 't:syscalls:sys_enter_clock_nanosleep /comm == "sleep"/ {printf("%s\n", ustack);}' Attaching 1 probe... clock_nanosleep+90 ^C ubuntu@gg-glibc-prof:~$ ** Tags removed: verification-needed verification-needed-groovy ** Tags added: verification-done verification-done-groovy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1908307 Title: Please ship a glibc build for profiling in libc6-prof To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1908307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs