1 #0 load_elf_binary (bprm=0xffff8880072b1200) at fs/binfmt_elf.c:824
2 #1 0xffffffff81372605 in search_binary_handler (bprm=bprm@entry=0xffff8880072b1200) at fs/exec.c:1725
3 #2 0xffffffff81372b61 in exec_binprm (bprm=bprm@entry=0xffff8880072b1200) at fs/exec.c:1766
4 #3 0xffffffff813739fc in bprm_execve (bprm=0xffff8880072b1200, fd=-100, filename=<optimized out>, flags=0) at fs/exec.c:1835
5 #4 0xffffffff81374386 in do_execveat_common (fd=fd@entry=-100, filename=0xffff88807fd92000, flags=0, envp=..., argv=..., envp=..., argv=...) at fs/exec.c:1924
6 #5 0xffffffff813745c3 in do_execve (__envp=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
7 __argv=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
8 filename=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at fs/exec.c:1992
9 #6 __do_sys_execve (envp=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
10 argv=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>, filename=<optimized out>) at fs/exec.c:2068
11 #7 __se_sys_execve (envp=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
12 argv=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
13 filename=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at fs/exec.c:2063
14 #8 __x64_sys_execve (regs=<optimized out>) at fs/exec.c:2063
15 #9 0xffffffff81a6ca2b in do_syscall_x64 (nr=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
16 regs=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at arch/x86/entry/common.c:50
17 #10 do_syscall_64 (regs=0xffffc90000257f58, nr=<optimized out>) at arch/x86/entry/common.c:80
18 #11 0xffffffff81c0007c in entry_SYSCALL_64 () at arch/x86/entry/entry_64.S:113
1 (gdb) break asm_sysvec_apic_timer_interrupt
2 Breakpoint 1 at 0xffffffff81c00cb0: file ./arch/x86/include/asm/idtentry.h, line 637.
3 (gdb) c
4 Continuing.
5 [Switching to Thread 1.2]
6
7 Thread 2 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
8 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
9 (gdb) bt
10 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
11 #1 0xffffffff81e00078 in ffs (x=8) at ./arch/x86/include/asm/instrumented-non-atomic.h:297
12 #2 __do_softirq () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/irq.h:546
13 #3 0xffffc9000008be38 in ?? ()
14 #4 0x0000000000000029 in fixed_percpu_data ()
15 #5 0x0000000000000001 in fixed_percpu_data ()
16 #6 0x0000000000000000 in ?? ()
17 (gdb) c
18 Continuing.
19 [Switching to Thread 1.1]
20
21 Thread 1 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
22 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
23 (gdb) bt
24 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
25 #1 0xffffffff81a7d790 in native_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:51
26 #2 arch_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:89
27 #3 default_idle () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/jump_label.h:729
28 #4 0x0000000000000010 in fixed_percpu_data ()
29 #5 0x0000000000000202 in ?? ()
30 #6 0xffffffff82a03ec0 in init_thread_union ()
31 #7 0x0000000000000018 in fixed_percpu_data ()
32 #8 0xffffffff81a7d8ef in default_idle_call () at kernel/sched/idle.c:112
33 #9 0xffffffff81125609 in cpuidle_idle_call () at kernel/sched/idle.c:194
34 #10 0xffffffff811256db in do_idle () at kernel/sched/idle.c:306
35 #11 0xffffffff811258f9 in cpu_startup_entry (state=state@entry=CPUHP_ONLINE) at kernel/sched/idle.c:403
36 #12 0xffffffff81a7069b in rest_init () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:718
37 #13 0xffffffff8344e400 in arch_call_rest_init () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:869
38 #14 0xffffffff8344e8a0 in start_kernel () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:1127
39 #15 0xffffffff81000107 in secondary_startup_64 () at arch/x86/kernel/head_64.S:283
40 #16 0x0000000000000000 in ?? ()
41 (gdb) c
42 Continuing.
43
44 Thread 1 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
45 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
46 (gdb) bt
47 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
48 #1 0xffffffff81a7d790 in native_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:51
49 #2 arch_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:89
50 #3 default_idle () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/jump_label.h:729
51 #4 0x0000000000000010 in fixed_percpu_data ()
52 #5 0x0000000000000206 in ?? ()
53 #6 0xffffffff82a03ec0 in init_thread_union ()
54 #7 0x0000000000000018 in fixed_percpu_data ()
55 #8 0xffffffff81a7d8ef in default_idle_call () at kernel/sched/idle.c:112
56 #9 0xffffffff81125609 in cpuidle_idle_call () at kernel/sched/idle.c:194
57 #10 0xffffffff811256db in do_idle () at kernel/sched/idle.c:306
58 #11 0xffffffff811258f9 in cpu_startup_entry (state=state@entry=CPUHP_ONLINE) at kernel/sched/idle.c:403
59 #12 0xffffffff81a7069b in rest_init () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:718
60 #13 0xffffffff8344e400 in arch_call_rest_init () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:869
61 #14 0xffffffff8344e8a0 in start_kernel () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:1127
62 #15 0xffffffff81000107 in secondary_startup_64 () at arch/x86/kernel/head_64.S:283
63 #16 0x0000000000000000 in ?? ()
64 (gdb) c
65 Continuing.
66 [Switching to Thread 1.2]
67
68 Thread 2 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
69 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
70 (gdb) bt
71 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
72 #1 0xffffffff81a7d790 in native_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:51
73 #2 arch_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:89
74 #3 default_idle () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/jump_label.h:729
75 #4 0x0000000000000010 in fixed_percpu_data ()
76 #5 0x0000000000000206 in ?? ()
77 #6 0xffffc9000008bee8 in ?? ()
78 #7 0x0000000000000018 in fixed_percpu_data ()
79 #8 0xffffffff81a7d780 in ?? ()
80 #9 0xffffffff81a7d8ef in default_idle_call () at kernel/sched/idle.c:112
81 #10 0xffffffff81125609 in cpuidle_idle_call () at kernel/sched/idle.c:194
82 #11 0xffffffff811256db in do_idle () at kernel/sched/idle.c:306
83 #12 0xffffffff811258f9 in cpu_startup_entry (state=CPUHP_AP_ONLINE_IDLE) at kernel/sched/idle.c:403
84 #13 0xffffffff81000107 in secondary_startup_64 () at arch/x86/kernel/head_64.S:283
85 #14 0x0000000000000000 in ?? ()
86 (gdb) c
87 Continuing.
88 [Switching to Thread 1.1]
89
90 Thread 1 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
91 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
92 (gdb) bt
93 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
94 #1 0xffffffff81a7d790 in native_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:51
95 #2 arch_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:89
96 #3 default_idle () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/jump_label.h:729
97 #4 0x0000000000000010 in fixed_percpu_data ()
98 #5 0x0000000000000202 in ?? ()
99 #6 0xffffffff82a03ec0 in init_thread_union ()
100 #7 0x0000000000000018 in fixed_percpu_data ()
101 #8 0xffffffff81a7d8ef in default_idle_call () at kernel/sched/idle.c:112
102 #9 0xffffffff81125609 in cpuidle_idle_call () at kernel/sched/idle.c:194
103 #10 0xffffffff811256db in do_idle () at kernel/sched/idle.c:306
104 #11 0xffffffff811258f9 in cpu_startup_entry (state=state@entry=CPUHP_ONLINE) at kernel/sched/idle.c:403
105 #12 0xffffffff81a7069b in rest_init () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:718
106 #13 0xffffffff8344e400 in arch_call_rest_init () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:869
107 #14 0xffffffff8344e8a0 in start_kernel () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:1127
108 #15 0xffffffff81000107 in secondary_startup_64 () at arch/x86/kernel/head_64.S:283
109 #16 0x0000000000000000 in ?? ()
110 (gdb) c
111 Continuing.
112 [Switching to Thread 1.2]
113
114 Thread 2 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
115 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
116 (gdb) bt
117 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
118 #1 0xffffffff81a7d790 in native_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:51
119 #2 arch_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:89
120 #3 default_idle () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/jump_label.h:729
121 #4 0x0000000000000010 in fixed_percpu_data ()
122 #5 0x0000000000000202 in ?? ()
123 #6 0xffffc9000008bee8 in ?? ()
124 #7 0x0000000000000018 in fixed_percpu_data ()
125 #8 0xffffffff81a7d780 in ?? ()
126 #9 0xffffffff81a7d8ef in default_idle_call () at kernel/sched/idle.c:112
127 #10 0xffffffff81125609 in cpuidle_idle_call () at kernel/sched/idle.c:194
128 #11 0xffffffff811256db in do_idle () at kernel/sched/idle.c:306
129 #12 0xffffffff811258f9 in cpu_startup_entry (state=CPUHP_AP_ONLINE_IDLE) at kernel/sched/idle.c:403
130 #13 0xffffffff81000107 in secondary_startup_64 () at arch/x86/kernel/head_64.S:283
131 #14 0x0000000000000000 in ?? ()
132 (gdb) c
133 Continuing.
134 [Switching to Thread 1.1]
135
136 Thread 1 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
137 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
138 (gdb) bt
139 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
140 #1 0xffffffff81a7d790 in native_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:51
141 #2 arch_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:89
142 #3 default_idle () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/jump_label.h:729
143 #4 0x0000000000000010 in fixed_percpu_data ()
144 #5 0x0000000000000202 in ?? ()
145 #6 0xffffffff82a03ec0 in init_thread_union ()
146 #7 0x0000000000000018 in fixed_percpu_data ()
147 #8 0xffffffff81a7d8ef in default_idle_call () at kernel/sched/idle.c:112
148 #9 0xffffffff81125609 in cpuidle_idle_call () at kernel/sched/idle.c:194
149 #10 0xffffffff811256db in do_idle () at kernel/sched/idle.c:306
150 #11 0xffffffff811258f9 in cpu_startup_entry (state=state@entry=CPUHP_ONLINE) at kernel/sched/idle.c:403
151 #12 0xffffffff81a7069b in rest_init () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:718
152 #13 0xffffffff8344e400 in arch_call_rest_init () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:869
153 #14 0xffffffff8344e8a0 in start_kernel () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/initcall.h:1127
154 #15 0xffffffff81000107 in secondary_startup_64 () at arch/x86/kernel/head_64.S:283
155 #16 0x0000000000000000 in ?? ()
156 (gdb) c
157 Continuing.
158 [Switching to Thread 1.2]
159
160 Thread 2 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
161 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
162 (gdb) bt
163 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
164 #1 0xffffffff81a7d790 in native_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:51
165 #2 arch_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:89
166 #3 default_idle () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/jump_label.h:729
167 #4 0x0000000000000010 in fixed_percpu_data ()
168 #5 0x0000000000000202 in ?? ()
169 #6 0xffffc9000008bee8 in ?? ()
170 #7 0x0000000000000018 in fixed_percpu_data ()
171 #8 0xffffffff81a7d780 in ?? ()
172 #9 0xffffffff81a7d8ef in default_idle_call () at kernel/sched/idle.c:112
173 #10 0xffffffff81125609 in cpuidle_idle_call () at kernel/sched/idle.c:194
174 #11 0xffffffff811256db in do_idle () at kernel/sched/idle.c:306
175 #12 0xffffffff811258f9 in cpu_startup_entry (state=CPUHP_AP_ONLINE_IDLE) at kernel/sched/idle.c:403
176 #13 0xffffffff81000107 in secondary_startup_64 () at arch/x86/kernel/head_64.S:283
177 #14 0x0000000000000000 in ?? ()
178 (gdb) c
179 Continuing.
180 [Switching to Thread 1.1]
181
182 Thread 1 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
183 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
184 (gdb) bt
185 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
186 #1 0xffffffff8111a1ae in get_current () at kernel/sched/sched.h:15
187 #2 finish_task_switch (prev=0xffff88807fc8b800) at ./include/trace/events/special_insns.h:4862
188 #3 0xffffffff81a7802b in context_switch (rf=0xffffc90000343e18, next=0xffffffff82a1a940 <init_task>, prev=<optimized out>, rq=0xffff88807fc28a00)
189 at ./include/trace/events/special_insns.h:4975
190 #4 __schedule (sched_mode=sched_mode@entry=0) at ./include/trace/events/special_insns.h:6253
191 #5 0xffffffff81a783c3 in schedule () at ./include/trace/events/special_insns.h:6326
192 #6 0xffffffff81a7cbc8 in schedule_timeout (timeout=<optimized out>) at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/timer.h:1881
193 #7 0xffffffffc02a9b1a in ?? ()
194 #8 0xffffffffc02a9a10 in ?? ()
195 #9 0xffff888034758f80 in ?? ()
196 #10 0xffffc9000033bc88 in ?? ()
197 #11 0xffff8880340e7f80 in ?? ()
198 #12 0xffff8880312fa300 in ?? ()
199 #13 0xffff8880328f1c00 in ?? ()
200 #14 0xffffffff8110c649 in kthread (_create=0xffff8880328f1c00) at kernel/kthread.c:327
201 #15 0xffffffff81003522 in ret_from_fork () at arch/x86/entry/entry_64.S:295
202 #16 0x0000000000000000 in ?? ()
203 (gdb) c
204 Continuing.
205 [Switching to Thread 1.2]
206
207 Thread 2 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
208 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
209 (gdb) bt
210 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
211 #1 0xffffffff81a7d790 in native_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:51
212 #2 arch_safe_halt () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/nospec-branch.h:89
213 #3 default_idle () at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/jump_label.h:729
214 #4 0x0000000000000010 in fixed_percpu_data ()
215 #5 0x0000000000000206 in ?? ()
216 #6 0xffffc9000008bee8 in ?? ()
217 #7 0x0000000000000018 in fixed_percpu_data ()
218 #8 0xffffffff81a7d780 in ?? ()
219 #9 0xffffffff81a7d8ef in default_idle_call () at kernel/sched/idle.c:112
220 #10 0xffffffff81125609 in cpuidle_idle_call () at kernel/sched/idle.c:194
221 #11 0xffffffff811256db in do_idle () at kernel/sched/idle.c:306
222 #12 0xffffffff811258f9 in cpu_startup_entry (state=CPUHP_AP_ONLINE_IDLE) at kernel/sched/idle.c:403
223 #13 0xffffffff81000107 in secondary_startup_64 () at arch/x86/kernel/head_64.S:283
224 #14 0x0000000000000000 in ?? ()
225 (gdb) c
226 Continuing.
227 [Switching to Thread 1.1]
228
229 Thread 1 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
230 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
231 (gdb) bt
232 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
233 #1 0xffffffff812f86e8 in native_ptep_get_and_clear (xp=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at mm/pgtable_types.h:94
234 #2 ptep_get_and_clear (ptep=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
235 addr=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>, mm=<optimized out>) at mm/bitops.h:1050
236 #3 vunmap_pte_range (pmd=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
237 pmd=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
238 mask=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
239 end=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>, addr=18446683600708280320) at mm/vmalloc.c:332
240 #4 vunmap_pmd_range (addr=<optimized out>, end=18446683600710545408, mask=0xffffc90000083d14, pud=<optimized out>, pud=<optimized out>) at mm/vmalloc.c:357
241 #5 0xffffc90008603000 in ?? ()
242 #6 0xffffc90008603000 in ?? ()
243 #7 0xffffc90008302000 in ?? ()
244 #8 0xffffc90008602fff in ?? ()
245 #9 0xffffffff812fc909 in vunmap_pud_range (p4d=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
246 p4d=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>, mask=0xffffc90000083d14,
247 end=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>, addr=18446612682137141248) at mm/vmalloc.c:382
248 #10 vunmap_p4d_range (mask=0xffffc90000083d14, end=18446683600710545408, addr=<optimized out>, pgd=0xffffffff82a10c90 <init_top_pgt+3216>) at mm/vmalloc.c:405
249 #11 vunmap_range_noflush (start=<optimized out>, end=18446683600710545408) at mm/vmalloc.c:436
250 #12 0xffffffff812fcfbe in free_unmap_vmap_area (va=0xffff8880331ff4c0) at mm/vmalloc.c:2521
251 #13 remove_vm_area (addr=<optimized out>) at mm/vmalloc.c:2521
252 #14 0xffffffff812fd086 in vm_remove_mappings (deallocate_pages=0, area=0xffff8880090b6040) at mm/vmalloc.c:2550
253 #15 __vunmap (addr=0xffffc90008302000, deallocate_pages=0) at mm/vmalloc.c:2615
254 #16 0xffffffffc0669467 in ?? ()
255 #17 0xffff888008245c58 in ?? ()
256 #18 0x0000000000000020 in fixed_percpu_data ()
257 #19 0xffffffffc060486a in ?? ()
258 #20 0xffff88800887fe00 in ?? ()
259 #21 0x0000000000000070 in ?? ()
260 #22 0xffffffffc04186af in ?? ()
261 #23 0xffffc90000083e58 in ?? ()
262 #24 0xffffffffc059de38 in ?? ()
263 #25 0xffff888033106710 in ?? ()
264 #26 0x0000000000000400 in ?? ()
265 #27 0xffff888008245c40 in ?? ()
266 #28 0xffffc90008302000 in ?? ()
267 #29 0x0000000000000000 in ?? ()
268 (gdb) c
269 Continuing.
270 [Switching to Thread 1.2]
271
272 Thread 2 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
273 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
274 (gdb) bt
275 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
276 #1 0xffffffff8117d17d in audit_syscall_exit (pt_regs=0xffffc9000037bf58) at ./include/linux/bitops.h:339
277 #2 syscall_exit_work (regs=0xffffc9000037bf58, work=16) at ./include/trace/events/list.h:250
278 #3 0xffffc9000037bf18 in ?? ()
279 #4 0x0000000000000018 in fixed_percpu_data ()
280 #5 0xffffc9000037bf58 in ?? ()
281 #6 0x0000000000000000 in ?? ()
282 (gdb) c
283 Continuing.
284 [Switching to Thread 1.1]
285
286 Thread 1 hit Breakpoint 1, 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
287 637 DECLARE_IDTENTRY_SYSVEC(SPURIOUS_APIC_VECTOR, sysvec_spurious_apic_interrupt);
288 (gdb) bt
289 #0 0xffffffff81c00cb0 in asm_sysvec_apic_timer_interrupt () at ./arch/x86/include/asm/idtentry.h:637
290 #1 0xffffffff81a7db3c in __preempt_count_dec_and_test () at kernel/locking/spinlock_api_smp.h:95
291 #2 __raw_spin_unlock_irqrestore (flags=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
292 lock=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/spinlock.c:161
293 #3 _raw_spin_unlock_irqrestore (lock=0xffff88800a4b64e0, flags=582) at kernel/locking/spinlock.c:194
294 #4 0x0000000000000010 in fixed_percpu_data ()
295 #5 0x0000000000000286 in ?? ()
296 #6 0xffffc90000083c78 in ?? ()
297 #7 0x0000000000000018 in fixed_percpu_data ()
298 #8 0xffffffff81a7db2a in pv_queued_spin_unlock (lock=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at ./include/linux/qspinlock.h:590
299 #9 queued_spin_unlock (lock=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at ./include/linux/atomic.h:56
300 #10 do_raw_spin_unlock (lock=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at ./include/linux/preempt.h:216
301 #11 __raw_spin_unlock_irqrestore (flags=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>,
302 lock=<error reading variable: dwarf2_find_location_expression: Corrupted DWARF expression.>) at /usr/src/debug/kernel-5.14.0-70.el9/linux-5.14.0-70.el9.x86_64/spinlock.c:159
303 #12 _raw_spin_unlock_irqrestore (lock=0xffff88800a4b64e0, flags=582) at kernel/locking/spinlock.c:194
304 #13 0xffffffffc060536e in ?? ()
305 #14 0xffffea0000242d80 in ?? ()
306 #15 0xffffffffc06694db in ?? ()
307 #16 0xffff888004041500 in ?? ()
308 #17 0xffff8880321c0000 in ?? ()
309 #18 0xffffffffc0666eb7 in ?? ()
310 #19 0x0000000000000000 in ?? ()
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