Open heiher opened 4 months ago
$ pacman -Qi perf Name : perf Version : 6.8-1 Description : Linux kernel performance auditing tool Architecture : loong64 URL : https://www.kernel.org Licenses : GPL2 Groups : linux-tools Provides : None Depends On : glibc perl python slang elfutils libunwind binutils numactl audit coreutils glib2 xz zlib libelf bash zstd libcap libtraceevent openssl libsframe.so Optional Deps : None Required By : None Optional For : None Conflicts With : None Replaces : None Installed Size : 9.41 MiB Packager : Xiaotian Wu <yetist@gmail.com> Build Date : Wed 13 Mar 2024 09:20:43 PM CST Install Date : Mon 01 Apr 2024 09:45:20 AM CST Install Reason : Explicitly installed Install Script : No Validated By : Signature
$ perf report perf: Segmentation fault -------- backtrace -------- perf(+0x2bc074)[0x5555580dc074] linux-vdso.so.1(__vdso_rt_sigreturn+0x0)[0x7ffffdbdc87c] /usr/lib/libc.so.6(__libc_free+0x80)[0x7ffff1917880] perf(+0x2caa8c)[0x5555580eaa8c] perf(annotated_source__purge+0xcc)[0x555557f69c2c] perf(symbol__tui_annotate+0xfdc)[0x5555580ced1c] perf(+0x2aff2c)[0x5555580cff2c] perf(+0x2b801c)[0x5555580d801c] perf(cmd_report+0x344c)[0x555557ea8b6c] perf(+0x13e2e0)[0x555557f5e2e0] perf(main+0x770)[0x555557e898d0] /usr/lib/libc.so.6(+0x23b08)[0x7ffff188bb08] /usr/lib/libc.so.6(__libc_start_main+0xd0)[0x7ffff188bc30] perf(_start+0x48)[0x555557e89d40]