On 9/3/19 5:39 AM, Bruce Ashfield wrote:
> On Tue, Sep 3, 2019 at 4:10 AM Richard Purdie
> <richard.pur...@linuxfoundation.org> wrote:
>> I'm going to summarise the current state as it will help people see the
>> set of issues we have. We have three issues blocking the current patch
>> queue and kernel uprev, spread over four machines and five autobuilder
>> targets:
>>
>> qemumips64:
>>
>> https://autobuilder.yoctoproject.org/typhoon/#/builders/74/builds/987
>>
>> RESULTS - parselogs.ParseLogsTest.test_parselogs: FAILED (1.97s)
>>
>> Central error: [ 1.689184] kprobes: failed to populate blacklist: -22
>> [happens 5.2 kernel only]
> I'll have a look at the kprobes log. Could just be something we need
> to whitelist, but I'll root cause it.
>
>> qemumips:
>>
>> qemu machine locks up:
>>
>> https://autobuilder.yoctoproject.org/typhoon/#/builders/60/builds/982
>>
>> (happens with 5.0 and 5.2 kernels and qemu 4.0 and 4.1 and is in
>> master. Not sure of the original cause)
>>
>> qemuarm64:
>>
>> Central error: [ 1.816386] kprobes: failed to populate blacklist: -22
>>
>> RESULTS - parselogs.ParseLogsTest.test_parselogs: FAILED (1.11s)
>>
>> https://autobuilder.yoctoproject.org/typhoon/#/builders/97/builds/329
>> https://autobuilder.yoctoproject.org/typhoon/#/builders/42/builds/985
>> [happens 5.2 kernel only]
>>
>> qemuarm:
>>
>> https://autobuilder.yoctoproject.org/typhoon/#/builders/38/builds/990
>> https://autobuilder.yoctoproject.org/typhoon/#/builders/53/builds/989
>>
>> See compile failure for stap.StapTest.test_stap below.
>> [happens 5.2 kernel only]
> And I can look at this one as well.
>
> If anyone gets to them first, let me know!
There is a patch under test in master-next. I just noticed it. Guess it
means some got to it before either of us.
- armin
>
> Bruce
>
>> The qemumips issue is of particular concern.
>>
>> Also needed to sort out M3 are:
>>
>> * toolchain tests nrossi is working on
>> * resolution to the hashserv scaling problem
>> * bug fixing for the hash equiv code
>>
>> Cheers,
>>
>> Richard
>>
>> stap.StapTest.test_stap failure:
>>
>>
>> WARNING: Kernel function symbol table missing [man warning::symbols]
>> In file included from /usr/share/systemtap/runtime/linux/runtime.h:214,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> /usr/share/systemtap/runtime/linux/access_process_vm.h: In function
>> '__access_process_vm_':
>> /usr/share/systemtap/runtime/linux/access_process_vm.h:28:8: error: implicit
>> declaration of function 'get_task_mm'; did you mean 'get_task_comm'?
>> [-Werror=implicit-function-declaration]
>> 28 | mm = get_task_mm (tsk);
>> | ^~~~~~~~~~~
>> | get_task_comm
>> /usr/share/systemtap/runtime/linux/access_process_vm.h:28:6: error:
>> assignment to 'struct mm_struct *' from 'int' makes pointer from integer
>> without a cast [-Werror=int-conversion]
>> 28 | mm = get_task_mm (tsk);
>> | ^
>> /usr/share/systemtap/runtime/linux/access_process_vm.h:51:61: error: passing
>> argument 6 of 'get_user_pages_remote' makes pointer from integer without a
>> cast [-Werror=int-conversion]
>> 51 | ret = get_user_pages_remote (tsk, mm, addr, 1, write, 1,
>> &page, &vma);
>> | ^
>> | |
>> | int
>> In file included from ./include/linux/kallsyms.h:12,
>> from ./include/linux/ftrace.h:11,
>> from ./include/linux/kprobes.h:29,
>> from /usr/share/systemtap/runtime/linux/runtime.h:21,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> ./include/linux/mm.h:1592:46: note: expected 'struct page **' but argument
>> is of type 'int'
>> 1592 | unsigned int gup_flags, struct page **pages,
>> | ~~~~~~~~~~~~~~^~~~~
>> In file included from /usr/share/systemtap/runtime/linux/runtime.h:214,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> /usr/share/systemtap/runtime/linux/access_process_vm.h:51:64: error: passing
>> argument 7 of 'get_user_pages_remote' from incompatible pointer type
>> [-Werror=incompatible-pointer-types]
>> 51 | ret = get_user_pages_remote (tsk, mm, addr, 1, write, 1,
>> &page, &vma);
>> | ^~~~~
>> | |
>> |
>> struct page **
>> In file included from ./include/linux/kallsyms.h:12,
>> from ./include/linux/ftrace.h:11,
>> from ./include/linux/kprobes.h:29,
>> from /usr/share/systemtap/runtime/linux/runtime.h:21,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> ./include/linux/mm.h:1593:32: note: expected 'struct vm_area_struct **' but
>> argument is of type 'struct page **'
>> 1593 | struct vm_area_struct **vmas, int *locked);
>> | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~
>> In file included from /usr/share/systemtap/runtime/linux/runtime.h:214,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> /usr/share/systemtap/runtime/linux/access_process_vm.h:51:71: error: passing
>> argument 8 of 'get_user_pages_remote' from incompatible pointer type
>> [-Werror=incompatible-pointer-types]
>> 51 | ret = get_user_pages_remote (tsk, mm, addr, 1, write, 1,
>> &page, &vma);
>> |
>> ^~~~
>> |
>> |
>> |
>> struct vm_area_struct **
>> In file included from ./include/linux/kallsyms.h:12,
>> from ./include/linux/ftrace.h:11,
>> from ./include/linux/kprobes.h:29,
>> from /usr/share/systemtap/runtime/linux/runtime.h:21,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> ./include/linux/mm.h:1593:43: note: expected 'int *' but argument is of type
>> 'struct vm_area_struct **'
>> 1593 | struct vm_area_struct **vmas, int *locked);
>> | ~~~~~^~~~~~
>> In file included from /usr/share/systemtap/runtime/linux/runtime.h:214,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> /usr/share/systemtap/runtime/linux/access_process_vm.h:88:3: error: implicit
>> declaration of function 'mmput' [-Werror=implicit-function-declaration]
>> 88 | mmput (mm);
>> | ^~~~~
>> In file included from /usr/share/systemtap/runtime/linux/runtime.h:217,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> /usr/share/systemtap/runtime/linux/alloc.c: In function '_stp_alloc_percpu':
>> /usr/share/systemtap/runtime/linux/alloc.c:456:8: error: too few arguments
>> to function '__alloc_percpu'
>> 456 | ret = __alloc_percpu(size);
>> | ^~~~~~~~~~~~~~
>> In file included from ./include/linux/topology.h:34,
>> from ./include/linux/gfp.h:9,
>> from
>> /usr/share/systemtap/runtime/linux/runtime_defines.h:20,
>> from /usr/share/systemtap/runtime/runtime_defines.h:8,
>> from /tmp/stapgYOLtD/stap_19208_src.c:11:
>> ./include/linux/percpu.h:135:23: note: declared here
>> 135 | extern void __percpu *__alloc_percpu(size_t size, size_t align);
>> | ^~~~~~~~~~~~~~
>> In file included from /usr/share/systemtap/runtime/linux/../regs.c:20,
>> from /usr/share/systemtap/runtime/linux/runtime.h:222,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> /usr/share/systemtap/runtime/linux/../linux/regs.c: In function
>> '_stp_print_regs':
>> /usr/share/systemtap/runtime/linux/../linux/regs.c:261:15: error: implicit
>> declaration of function 'get_ds'; did you mean 'get_fs'?
>> [-Werror=implicit-function-declaration]
>> 261 | get_fs() == get_ds() ? "kernel" : "user");
>> | ^~~~~~
>> | get_fs
>> In file included from /usr/share/systemtap/runtime/linux/runtime.h:244,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> /usr/share/systemtap/runtime/linux/addr-map.c: In function 'lookup_bad_addr':
>> /usr/share/systemtap/runtime/linux/addr-map.c:63:63: error: macro
>> "access_ok" passed 3 arguments, but takes just 2
>> 63 | || (in_task() && !stp_access_ok(type, (void *)addr, size))
>> | ^
>> In file included from ./include/linux/uaccess.h:11,
>> from /usr/share/systemtap/runtime/addr-map.h:17,
>> from /usr/share/systemtap/runtime/runtime.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> ./arch/arm/include/asm/uaccess.h:280: note: macro "access_ok" defined here
>> 280 | #define access_ok(addr, size) (__range_ok(addr, size) == 0)
>> |
>> In file included from /usr/share/systemtap/runtime/linux/runtime.h:244,
>> from /usr/share/systemtap/runtime/runtime.h:26,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> /usr/share/systemtap/runtime/linux/addr-map.c:41:30: error: 'access_ok'
>> undeclared (first use in this function)
>> 41 | #define stp_access_ok(x,y,z) access_ok(x,y,z)
>> | ^~~~~~~~~
>> /usr/share/systemtap/runtime/linux/addr-map.c:63:25: note: in expansion of
>> macro 'stp_access_ok'
>> 63 | || (in_task() && !stp_access_ok(type, (void *)addr, size))
>> | ^~~~~~~~~~~~~
>> /usr/share/systemtap/runtime/linux/addr-map.c:41:30: note: each undeclared
>> identifier is reported only once for each function it appears in
>> 41 | #define stp_access_ok(x,y,z) access_ok(x,y,z)
>> | ^~~~~~~~~
>> /usr/share/systemtap/runtime/linux/addr-map.c:63:25: note: in expansion of
>> macro 'stp_access_ok'
>> 63 | || (in_task() && !stp_access_ok(type, (void *)addr, size))
>> | ^~~~~~~~~~~~~
>> In file included from /usr/share/systemtap/runtime/transport/transport.c:23,
>> from /usr/share/systemtap/runtime/linux/print.c:17,
>> from /usr/share/systemtap/runtime/print.c:17,
>> from /usr/share/systemtap/runtime/runtime_context.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:56:
>> /usr/share/systemtap/runtime/transport/../uidgid_compatibility.h: At top
>> level:
>> /usr/share/systemtap/runtime/transport/../uidgid_compatibility.h:16: error:
>> "KUIDT_INIT" redefined [-Werror]
>> 16 | #define KUIDT_INIT(value) ((uid_t) value)
>> |
>> In file included from ./include/linux/ipc.h:6,
>> from ./include/uapi/linux/sem.h:5,
>> from ./include/linux/sem.h:5,
>> from ./include/linux/sched.h:15,
>> from ./include/linux/uaccess.h:5,
>> from /usr/share/systemtap/runtime/addr-map.h:17,
>> from /usr/share/systemtap/runtime/runtime.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> ./include/linux/uidgid.h:30: note: this is the location of the previous
>> definition
>> 30 | #define KUIDT_INIT(value) (kuid_t){ value }
>> |
>> In file included from /usr/share/systemtap/runtime/transport/transport.c:23,
>> from /usr/share/systemtap/runtime/linux/print.c:17,
>> from /usr/share/systemtap/runtime/print.c:17,
>> from /usr/share/systemtap/runtime/runtime_context.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:56:
>> /usr/share/systemtap/runtime/transport/../uidgid_compatibility.h:17: error:
>> "KGIDT_INIT" redefined [-Werror]
>> 17 | #define KGIDT_INIT(value) ((gid_t) value)
>> |
>> In file included from ./include/linux/ipc.h:6,
>> from ./include/uapi/linux/sem.h:5,
>> from ./include/linux/sem.h:5,
>> from ./include/linux/sched.h:15,
>> from ./include/linux/uaccess.h:5,
>> from /usr/share/systemtap/runtime/addr-map.h:17,
>> from /usr/share/systemtap/runtime/runtime.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:26:
>> ./include/linux/uidgid.h:31: note: this is the location of the previous
>> definition
>> 31 | #define KGIDT_INIT(value) (kgid_t){ value }
>> |
>> In file included from /usr/share/systemtap/runtime/transport/transport.c:23,
>> from /usr/share/systemtap/runtime/linux/print.c:17,
>> from /usr/share/systemtap/runtime/print.c:17,
>> from /usr/share/systemtap/runtime/runtime_context.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:56:
>> /usr/share/systemtap/runtime/transport/relay_v2.c: In function
>> '__stp_relay_create_buf_file_callback':
>> /usr/share/systemtap/runtime/transport/../uidgid_compatibility.h:16:27:
>> error: incompatible types when assigning to type 'kuid_t' {aka 'struct
>> <anonymous>'} from type 'unsigned int'
>> 16 | #define KUIDT_INIT(value) ((uid_t) value)
>> | ^
>> /usr/share/systemtap/runtime/transport/relay_v2.c:249:26: note: in expansion
>> of macro 'KUIDT_INIT'
>> 249 | file->d_inode->i_uid = KUIDT_INIT(_stp_uid);
>> | ^~~~~~~~~~
>> /usr/share/systemtap/runtime/transport/../uidgid_compatibility.h:17:27:
>> error: incompatible types when assigning to type 'kgid_t' {aka 'struct
>> <anonymous>'} from type 'unsigned int'
>> 17 | #define KGIDT_INIT(value) ((gid_t) value)
>> | ^
>> /usr/share/systemtap/runtime/transport/relay_v2.c:250:26: note: in expansion
>> of macro 'KGIDT_INIT'
>> 250 | file->d_inode->i_gid = KGIDT_INIT(_stp_gid);
>> | ^~~~~~~~~~
>> In file included from /usr/share/systemtap/runtime/transport/transport.c:65,
>> from /usr/share/systemtap/runtime/linux/print.c:17,
>> from /usr/share/systemtap/runtime/print.c:17,
>> from /usr/share/systemtap/runtime/runtime_context.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:56:
>> /usr/share/systemtap/runtime/transport/relay_v2.c: At top level:
>> /usr/share/systemtap/runtime/transport/relay_v2.c:257:21: error:
>> initialization of 'struct dentry * (*)(const char *, struct dentry *,
>> umode_t, struct rchan_buf *, int *)' {aka 'struct dentry * (*)(const char
>> *, struct dentry *, short unsigned int, struct rchan_buf *, int *)'} from
>> incompatible pointer type 'struct dentry * (*)(const char *, struct dentry
>> *, int, struct rchan_buf *, int *)' [-Werror=incompatible-pointer-types]
>> 257 | .create_buf_file = __stp_relay_create_buf_file_callback,
>> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> /usr/share/systemtap/runtime/transport/relay_v2.c:257:21: note: (near
>> initialization for '__stp_relay_callbacks.create_buf_file')
>> In file included from /usr/share/systemtap/runtime/transport/transport.c:23,
>> from /usr/share/systemtap/runtime/linux/print.c:17,
>> from /usr/share/systemtap/runtime/print.c:17,
>> from /usr/share/systemtap/runtime/runtime_context.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:56:
>> /usr/share/systemtap/runtime/transport/debugfs.c: In function
>> '_stp_register_ctl_channel_fs':
>> /usr/share/systemtap/runtime/transport/../uidgid_compatibility.h:16:27:
>> error: incompatible types when assigning to type 'kuid_t' {aka 'struct
>> <anonymous>'} from type 'unsigned int'
>> 16 | #define KUIDT_INIT(value) ((uid_t) value)
>> | ^
>> /usr/share/systemtap/runtime/transport/debugfs.c:52:34: note: in expansion
>> of macro 'KUIDT_INIT'
>> 52 | _stp_cmd_file->d_inode->i_uid = KUIDT_INIT(_stp_uid);
>> | ^~~~~~~~~~
>> /usr/share/systemtap/runtime/transport/../uidgid_compatibility.h:17:27:
>> error: incompatible types when assigning to type 'kgid_t' {aka 'struct
>> <anonymous>'} from type 'unsigned int'
>> 17 | #define KGIDT_INIT(value) ((gid_t) value)
>> | ^
>> /usr/share/systemtap/runtime/transport/debugfs.c:53:34: note: in expansion
>> of macro 'KGIDT_INIT'
>> 53 | _stp_cmd_file->d_inode->i_gid = KGIDT_INIT(_stp_gid);
>> | ^~~~~~~~~~
>> In file included from /usr/share/systemtap/runtime/linux/print.c:17,
>> from /usr/share/systemtap/runtime/print.c:17,
>> from /usr/share/systemtap/runtime/runtime_context.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:56:
>> /usr/share/systemtap/runtime/transport/transport.c: In function
>> '_stp_lock_inode':
>> /usr/share/systemtap/runtime/transport/transport.c:507:19: error: 'struct
>> inode' has no member named 'i_mutex'
>> 507 | mutex_lock(&inode->i_mutex);
>> | ^~
>> /usr/share/systemtap/runtime/transport/transport.c: In function
>> '_stp_unlock_inode':
>> /usr/share/systemtap/runtime/transport/transport.c:520:21: error: 'struct
>> inode' has no member named 'i_mutex'
>> 520 | mutex_unlock(&inode->i_mutex);
>> | ^~
>> In file included from ./include/asm-generic/bug.h:18,
>> from ./arch/arm/include/asm/bug.h:60,
>> from ./include/linux/bug.h:5,
>> from ./include/linux/mmdebug.h:5,
>> from ./include/linux/gfp.h:5,
>> from
>> /usr/share/systemtap/runtime/linux/runtime_defines.h:20,
>> from /usr/share/systemtap/runtime/runtime_defines.h:8,
>> from /tmp/stapgYOLtD/stap_19208_src.c:11:
>> /usr/share/systemtap/runtime/transport/transport.c: In function
>> '_stp_get_root_dir':
>> /usr/share/systemtap/runtime/transport/transport.c:603:32: error: 'struct
>> hlist_head' has no member named 'next'
>> 603 | sb = list_entry(fs->fs_supers.next, struct super_block,
>> | ^
>> ./include/linux/kernel.h:970:26: note: in definition of macro 'container_of'
>> 970 | void *__mptr = (void *)(ptr); \
>> | ^~~
>> /usr/share/systemtap/runtime/transport/transport.c:603:8: note: in expansion
>> of macro 'list_entry'
>> 603 | sb = list_entry(fs->fs_supers.next, struct super_block,
>> | ^~~~~~~~~~
>> In file included from ./include/uapi/linux/swab.h:6,
>> from ./include/linux/swab.h:5,
>> from ./arch/arm/include/asm/opcodes.h:86,
>> from ./arch/arm/include/asm/bug.h:7,
>> from ./include/linux/bug.h:5,
>> from ./include/linux/mmdebug.h:5,
>> from ./include/linux/gfp.h:5,
>> from
>> /usr/share/systemtap/runtime/linux/runtime_defines.h:20,
>> from /usr/share/systemtap/runtime/runtime_defines.h:8,
>> from /tmp/stapgYOLtD/stap_19208_src.c:11:
>> /usr/share/systemtap/runtime/transport/transport.c:603:32: error: 'struct
>> hlist_head' has no member named 'next'
>> 603 | sb = list_entry(fs->fs_supers.next, struct super_block,
>> | ^
>> ./include/linux/compiler.h:325:9: note: in definition of macro
>> '__compiletime_assert'
>> 325 | if (!(condition)) \
>> | ^~~~~~~~~
>> ./include/linux/compiler.h:345:2: note: in expansion of macro
>> '_compiletime_assert'
>> 345 | _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
>> | ^~~~~~~~~~~~~~~~~~~
>> ./include/linux/build_bug.h:39:37: note: in expansion of macro
>> 'compiletime_assert'
>> 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
>> | ^~~~~~~~~~~~~~~~~~
>> ./include/linux/kernel.h:971:2: note: in expansion of macro
>> 'BUILD_BUG_ON_MSG'
>> 971 | BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
>> | ^~~~~~~~~~~~~~~~
>> ./include/linux/kernel.h:971:20: note: in expansion of macro '__same_type'
>> 971 | BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
>> | ^~~~~~~~~~~
>> ./include/linux/list.h:465:2: note: in expansion of macro 'container_of'
>> 465 | container_of(ptr, type, member)
>> | ^~~~~~~~~~~~
>> /usr/share/systemtap/runtime/transport/transport.c:603:8: note: in expansion
>> of macro 'list_entry'
>> 603 | sb = list_entry(fs->fs_supers.next, struct super_block,
>> | ^~~~~~~~~~
>> /usr/share/systemtap/runtime/transport/transport.c:603:32: error: 'struct
>> hlist_head' has no member named 'next'
>> 603 | sb = list_entry(fs->fs_supers.next, struct super_block,
>> | ^
>> ./include/linux/compiler.h:325:9: note: in definition of macro
>> '__compiletime_assert'
>> 325 | if (!(condition)) \
>> | ^~~~~~~~~
>> ./include/linux/compiler.h:345:2: note: in expansion of macro
>> '_compiletime_assert'
>> 345 | _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__)
>> | ^~~~~~~~~~~~~~~~~~~
>> ./include/linux/build_bug.h:39:37: note: in expansion of macro
>> 'compiletime_assert'
>> 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
>> | ^~~~~~~~~~~~~~~~~~
>> ./include/linux/kernel.h:971:2: note: in expansion of macro
>> 'BUILD_BUG_ON_MSG'
>> 971 | BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) && \
>> | ^~~~~~~~~~~~~~~~
>> ./include/linux/kernel.h:972:6: note: in expansion of macro '__same_type'
>> 972 | !__same_type(*(ptr), void), \
>> | ^~~~~~~~~~~
>> ./include/linux/list.h:465:2: note: in expansion of macro 'container_of'
>> 465 | container_of(ptr, type, member)
>> | ^~~~~~~~~~~~
>> /usr/share/systemtap/runtime/transport/transport.c:603:8: note: in expansion
>> of macro 'list_entry'
>> 603 | sb = list_entry(fs->fs_supers.next, struct super_block,
>> | ^~~~~~~~~~
>> In file included from /usr/share/systemtap/runtime/print.c:17,
>> from /usr/share/systemtap/runtime/runtime_context.h:22,
>> from /tmp/stapgYOLtD/stap_19208_src.c:56:
>> /usr/share/systemtap/runtime/linux/print.c: In function
>> '_stp_print_kernel_info':
>> /usr/share/systemtap/runtime/linux/print.c:215:20: error: 'struct module'
>> has no member named 'module_core'
>> 215 | THIS_MODULE->module_core,
>> | ^~
>> /usr/share/systemtap/runtime/linux/print.c:216:37: error: 'struct module'
>> has no member named 'core_size'
>> 216 | (unsigned long) (THIS_MODULE->core_size -
>> THIS_MODULE->core_text_size)/1024,
>> | ^~
>> /usr/share/systemtap/runtime/linux/print.c:216:62: error: 'struct module'
>> has no member named 'core_text_size'
>> 216 | (unsigned long) (THIS_MODULE->core_size -
>> THIS_MODULE->core_text_size)/1024,
>> | ^~
>> /usr/share/systemtap/runtime/linux/print.c:217:44: error: 'struct module'
>> has no member named 'core_text_size'
>> 217 | (unsigned long) (THIS_MODULE->core_text_size)/1024,
>> | ^~
>> In file included from /usr/share/systemtap/runtime/timer.h:17,
>> from /tmp/stapgYOLtD/stap_19208_src.c:70:
>> /tmp/stapgYOLtD/stap_19208_src.c: In function 'module_refresh_timer_cb':
>> /usr/share/systemtap/runtime/linux/timer.h:41:56: error: 'struct hrtimer'
>> has no member named 'expires'
>> 41 | #define hrtimer_set_expires(timer, time) (void)((timer)->expires =
>> (time))
>> | ^~
>> /tmp/stapgYOLtD/stap_19208_src.c:78:3: note: in expansion of macro
>> 'hrtimer_set_expires'
>> 78 | hrtimer_set_expires(timer,
>> | ^~~~~~~~~~~~~~~~~~~
>> /usr/share/systemtap/runtime/linux/timer.h:40:44: error: 'struct hrtimer'
>> has no member named 'expires'
>> 40 | #define hrtimer_get_expires(timer) ((timer)->expires)
>> | ^~
>> /usr/share/systemtap/runtime/linux/timer.h:41:69: note: in definition of
>> macro 'hrtimer_set_expires'
>> 41 | #define hrtimer_set_expires(timer, time) (void)((timer)->expires =
>> (time))
>> |
>> ^~~~
>> /tmp/stapgYOLtD/stap_19208_src.c:79:5: note: in expansion of macro
>> 'ktime_add'
>> 79 | ktime_add(hrtimer_get_expires(timer),
>> | ^~~~~~~~~
>> /tmp/stapgYOLtD/stap_19208_src.c:79:15: note: in expansion of macro
>> 'hrtimer_get_expires'
>> 79 | ktime_add(hrtimer_get_expires(timer),
>> | ^~~~~~~~~~~~~~~~~~~
>> cc1: all warnings being treated as errors
>> make[1]: *** [scripts/Makefile.build:278: /tmp/stapgYOLtD/stap_19208_src.o]
>> Error 1
>> make: *** [Makefile:1597: _module_/tmp/stapgYOLtD] Error 2
>> WARNING: kbuild exited with status: 2
>> Pass 4: compilation failed. [man error::pass4]
>>
>
--
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