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[Bug translator/14226] semantic error: missing x86_64 kernel/module debuginfo under '...' while resolving probe point kernel.function("vfs_read").return


https://sourceware.org/bugzilla/show_bug.cgi?id=14226

--- Comment #9 from snehal <snehal at linux dot vnet.ibm.com> ---
I tried to run following and tried to grep for open, I didnt see anything
related to open vmlinux, however there are only read calls. 

strace -o stap --vp 09 'probe kernel.function("sys_open") {log("hello world")
exit()}'


root@ubuntu:/home# cat result2.log | grep vmlinux
read(3, "ft_qdisc\tvmlinux\tEXPORT_SYMBOL\n0"..., 8191) = 8191
read(3, "_guest_info_callbacks\tvmlinux\tEX"..., 8191) = 8191
read(3, "ost\tvmlinux\tEXPORT_SYMBOL\n0x051c"..., 8191) = 8191
read(3, "gister_quota_format\tvmlinux\tEXPO"..., 8191) = 8191
read(3, "b_get_hash\tvmlinux\tEXPORT_SYMBOL"..., 8191) = 8191
read(3, "ex\tvmlinux\tEXPORT_SYMBOL\n0x3465f"..., 8191) = 8191
read(3, "read_multi_bytes\tvmlinux\tEXPORT_"..., 8191) = 8191
read(3, "\tuse_mm\tvmlinux\tEXPORT_SYMBOL_GP"..., 8191) = 8191
read(3, "10de535\tioread8\tvmlinux\tEXPORT_S"..., 8191) = 8191
read(3, "1962f8\tparam_get_ushort\tvmlinux\t"..., 8191) = 8191
read(3, "queue_make_request\tvmlinux\tEXPOR"..., 8191) = 8191
read(3, "cooling_device_register\tvmlinux\t"..., 8191) = 8191
read(3, "r\tvmlinux\tEXPORT_SYMBOL\n0x335c57"..., 8191) = 8191
read(3, "et_random_long\tvmlinux\tEXPORT_SY"..., 8191) = 8191
read(3, "6_rcv_spi\tvmlinux\tEXPORT_SYMBOL\n"..., 8191) = 8191
read(3, "ory\tvmlinux\tEXPORT_SYMBOL_GPL\n0x"..., 8191) = 8191
read(3, "ree_s\tvmlinux\tEXPORT_SYMBOL\n0x7a"..., 8191) = 8191
read(3, "blic_key_subtype\tvmlinux\tEXPORT_"..., 8191) = 8191
read(3, "register\tvmlinux\tEXPORT_SYMBOL_G"..., 8191) = 8191
read(3, "e_parts_free\tvmlinux\tEXPORT_SYMB"..., 8191) = 8191
read(3, "13d0adf7\t__kfifo_out\tvmlinux\tEXP"..., 8191) = 8191
read(3, "bb2\tusb_disable_lpm\tvmlinux\tEXPO"..., 8191) = 8191
read(3, "xbb0ab47b\tdebug_locks\tvmlinux\tEX"..., 8191) = 8191
read(3, "p_irq_get_virq\tvmlinux\tEXPORT_SY"..., 8191) = 8191
read(3, "_sff_queue_delayed_work\tvmlinux\t"..., 8191) = 8191
read(3, "mmu_tce_direction\tvmlinux\tEXPORT"..., 8191) = 8191
read(3, "OL\n0x9b3796f2\tbmap\tvmlinux\tEXPOR"..., 8191) = 8191
read(3, "limit\tvmlinux\tEXPORT_SYMBOL\n0xa2"..., 8191) = 8191
root@ubuntu:/home#

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