EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none.
Call Trace:
======================================================
WARNING: possible circular locking dependency detected
5.16.0-next-20220118 #1 Not tainted
------------------------------------------------------
syz-executor.6/14298 is trying to acquire lock:
ffffffff851f5278 ((console_sem).lock){-.-.}-{2:2}, at: down_trylock+0xe/0x60 kernel/locking/semaphore.c:138
but task is already holding lock:
ffff8880401cb820 (&ctx->lock){-.-.}-{2:2}, at: __perf_install_in_context+0x12d/0x310 kernel/events/core.c:2784
which lock already depends on the new lock.
the existing dependency chain (in reverse order) is:
-> #3 (&ctx->lock){-.-.}-{2:2}:
__raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
_raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:154
perf_event_context_sched_out kernel/events/core.c:3493 [inline]
__perf_event_task_sched_out+0x519/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
schedule+0xd2/0x260 kernel/sched/core.c:6369
exit_to_user_mode_loop kernel/entry/common.c:163 [inline]
exit_to_user_mode_prepare+0x114/0x1c0 kernel/entry/common.c:207
__syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x44/0xae
-> #2 (&rq->__lock){-.-.}-{2:2}:
_raw_spin_lock_nested+0x30/0x40 kernel/locking/spinlock.c:378
raw_spin_rq_lock_nested+0x1e/0x30 kernel/sched/core.c:489
raw_spin_rq_lock kernel/sched/sched.h:1318 [inline]
rq_lock kernel/sched/sched.h:1616 [inline]
task_fork_fair+0x63/0x4d0 kernel/sched/fair.c:11146
sched_post_fork+0x343/0x490 kernel/sched/core.c:4462
copy_process+0x5310/0x6cb0 kernel/fork.c:2379
kernel_clone+0xe7/0xa60 kernel/fork.c:2555
kernel_thread+0xb5/0xf0 kernel/fork.c:2607
rest_init+0x24/0x3d0 init/main.c:692
start_kernel+0x484/0x4a5 init/main.c:1141
secondary_startup_64_no_verify+0xd5/0xdb
-> #1 (&p->pi_lock){-.-.}-{2:2}:
__raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
_raw_spin_lock_irqsave+0x39/0x50 kernel/locking/spinlock.c:162
try_to_wake_up+0xac/0x14c0 kernel/sched/core.c:4017
up+0x75/0xb0 kernel/locking/semaphore.c:190
__up_console_sem+0x6e/0x80 kernel/printk/printk.c:255
console_unlock+0x53e/0xae0 kernel/printk/printk.c:2730
vprintk_emit+0x198/0x450 kernel/printk/printk.c:2248
vprintk+0x80/0x90 kernel/printk/printk_safe.c:50
_printk+0xba/0xed kernel/printk/printk.c:2269
kauditd_printk_skb kernel/audit.c:538 [inline]
kauditd_hold_skb.cold+0x41/0x50 kernel/audit.c:571
kauditd_send_queue kernel/audit.c:734 [inline]
kauditd_thread+0x86b/0x1080 kernel/audit.c:858
kthread+0x2f0/0x3a0 kernel/kthread.c:377
ret_from_fork+0x22/0x30 arch/x86/entry/entry_64.S:295
-> #0 ((console_sem).lock){-.-.}-{2:2}:
check_prev_add kernel/locking/lockdep.c:3063 [inline]
check_prevs_add kernel/locking/lockdep.c:3186 [inline]
validate_chain kernel/locking/lockdep.c:3801 [inline]
__lock_acquire+0x2a14/0x5b70 kernel/locking/lockdep.c:5027
lock_acquire kernel/locking/lockdep.c:5639 [inline]
lock_acquire+0x1a2/0x4d0 kernel/locking/lockdep.c:5604
__raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
_raw_spin_lock_irqsave+0x39/0x50 kernel/locking/spinlock.c:162
down_trylock+0xe/0x60 kernel/locking/semaphore.c:138
__down_trylock_console_sem+0x3b/0xd0 kernel/printk/printk.c:238
console_trylock kernel/printk/printk.c:2545 [inline]
console_trylock_spinning kernel/printk/printk.c:1846 [inline]
vprintk_emit+0x146/0x450 kernel/printk/printk.c:2247
vprintk+0x80/0x90 kernel/printk/printk_safe.c:50
_printk+0xba/0xed kernel/printk/printk.c:2269
show_trace_log_lvl+0x57/0x2bb arch/x86/kernel/dumpstack.c:195
ex_handler_msr+0x311/0x3a0 arch/x86/mm/extable.c:101
fixup_exception+0x1c7/0xc90 arch/x86/mm/extable.c:200
__exc_general_protection arch/x86/kernel/traps.c:601 [inline]
exc_general_protection+0xed/0x2f0 arch/x86/kernel/traps.c:562
asm_exc_general_protection+0x1e/0x30 arch/x86/include/asm/idtentry.h:562
__wrmsr arch/x86/include/asm/msr.h:103 [inline]
native_write_msr arch/x86/include/asm/msr.h:154 [inline]
wrmsrl arch/x86/include/asm/msr.h:271 [inline]
__x86_pmu_enable_event arch/x86/events/perf_event.h:1122 [inline]
x86_pmu_enable_all+0x132/0x3c0 arch/x86/events/core.c:743
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
ctx_resched+0x2b0/0x390 kernel/events/core.c:2754
__perf_install_in_context+0x285/0x310 kernel/events/core.c:2821
remote_function kernel/events/core.c:91 [inline]
remote_function+0x125/0x1b0 kernel/events/core.c:71
generic_exec_single+0x203/0x300 kernel/smp.c:518
smp_call_function_single+0x189/0x460 kernel/smp.c:755
task_function_call+0xe5/0x170 kernel/events/core.c:119
perf_install_in_context+0x2cb/0x550 kernel/events/core.c:2922
__do_sys_perf_event_open+0x1bf0/0x3040 kernel/events/core.c:12433
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
other info that might help us debug this:
Chain exists of:
(console_sem).lock --> &rq->__lock --> &ctx->lock
Possible unsafe locking scenario:
CPU0 CPU1
---- ----
lock(&ctx->lock);
lock(&rq->__lock);
lock(&ctx->lock);
lock((console_sem).lock);
*** DEADLOCK ***
4 locks held by syz-executor.6/14298:
#0: ffff88801a56a7a0 (&sig->exec_update_lock){++++}-{3:3}, at: __do_sys_perf_event_open+0x1023/0x3040 kernel/events/core.c:12273
#1: ffff8880401cb8b0 (&ctx->mutex){+.+.}-{3:3}, at: __do_sys_perf_event_open+0x17cd/0x3040 kernel/events/core.c:12327
#2: ffff88806ce3ee20 (&cpuctx_lock){-.-.}-{2:2}, at: __perf_install_in_context+0xf4/0x310 kernel/events/core.c:2782
#3: ffff8880401cb820 (&ctx->lock){-.-.}-{2:2}, at: __perf_install_in_context+0x12d/0x310 kernel/events/core.c:2784
stack backtrace:
CPU: 0 PID: 14298 Comm: syz-executor.6 Not tainted 5.16.0-next-20220118 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x8b/0xb3 lib/dump_stack.c:106
check_noncircular+0x25f/0x2e0 kernel/locking/lockdep.c:2143
check_prev_add kernel/locking/lockdep.c:3063 [inline]
check_prevs_add kernel/locking/lockdep.c:3186 [inline]
validate_chain kernel/locking/lockdep.c:3801 [inline]
__lock_acquire+0x2a14/0x5b70 kernel/locking/lockdep.c:5027
lock_acquire kernel/locking/lockdep.c:5639 [inline]
lock_acquire+0x1a2/0x4d0 kernel/locking/lockdep.c:5604
__raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
_raw_spin_lock_irqsave+0x39/0x50 kernel/locking/spinlock.c:162
down_trylock+0xe/0x60 kernel/locking/semaphore.c:138
__down_trylock_console_sem+0x3b/0xd0 kernel/printk/printk.c:238
console_trylock kernel/printk/printk.c:2545 [inline]
console_trylock_spinning kernel/printk/printk.c:1846 [inline]
vprintk_emit+0x146/0x450 kernel/printk/printk.c:2247
vprintk+0x80/0x90 kernel/printk/printk_safe.c:50
_printk+0xba/0xed kernel/printk/printk.c:2269
show_trace_log_lvl+0x57/0x2bb arch/x86/kernel/dumpstack.c:195
ex_handler_msr+0x311/0x3a0 arch/x86/mm/extable.c:101
fixup_exception+0x1c7/0xc90 arch/x86/mm/extable.c:200
__exc_general_protection arch/x86/kernel/traps.c:601 [inline]
exc_general_protection+0xed/0x2f0 arch/x86/kernel/traps.c:562
asm_exc_general_protection+0x1e/0x30 arch/x86/include/asm/idtentry.h:562
RIP: 0010:__wrmsr arch/x86/include/asm/msr.h:103 [inline]
RIP: 0010:native_write_msr arch/x86/include/asm/msr.h:154 [inline]
RIP: 0010:wrmsrl arch/x86/include/asm/msr.h:271 [inline]
RIP: 0010:__x86_pmu_enable_event arch/x86/events/perf_event.h:1122 [inline]
RIP: 0010:x86_pmu_enable_all+0x132/0x3c0 arch/x86/events/core.c:743
Code: f7 d7 49 21 c7 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 64 02 00 00 48 8b 9b 78 01 00 00 4c 89 fa 44 89 f8 48 c1 ea 20 89 d9 <0f> 30 0f 1f 44 00 00 e8 72 40 42 00 e8 6d 40 42 00 8b 1d 43 a7 8b
RSP: 0018:ffff888045f87968 EFLAGS: 00010016
RAX: 0000000000530076 RBX: 00000000c0010204 RCX: 00000000c0010204
RDX: 0000000000000100 RSI: ffffffff8100de36 RDI: ffff88800fd59e38
RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000001
R10: ffffffff8100de25 R11: 0000000000000000 R12: dffffc0000000000
R13: ffff88806ce21c20 R14: ffff88806ce21e20 R15: 0000010000530076
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
ctx_resched+0x2b0/0x390 kernel/events/core.c:2754
__perf_install_in_context+0x285/0x310 kernel/events/core.c:2821
remote_function kernel/events/core.c:91 [inline]
remote_function+0x125/0x1b0 kernel/events/core.c:71
generic_exec_single+0x203/0x300 kernel/smp.c:518
smp_call_function_single+0x189/0x460 kernel/smp.c:755
task_function_call+0xe5/0x170 kernel/events/core.c:119
perf_install_in_context+0x2cb/0x550 kernel/events/core.c:2922
__do_sys_perf_event_open+0x1bf0/0x3040 kernel/events/core.c:12433
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f9d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3af60 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f9d300 R15: 0000000000022000
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
ctx_resched+0x2b0/0x390 kernel/events/core.c:2754
__perf_install_in_context+0x285/0x310 kernel/events/core.c:2821
remote_function kernel/events/core.c:91 [inline]
remote_function+0x125/0x1b0 kernel/events/core.c:71
generic_exec_single+0x203/0x300 kernel/smp.c:518
smp_call_function_single+0x189/0x460 kernel/smp.c:755
task_function_call+0xe5/0x170 kernel/events/core.c:119
perf_install_in_context+0x2cb/0x550 kernel/events/core.c:2922
__do_sys_perf_event_open+0x1bf0/0x3040 kernel/events/core.c:12433
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f9d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3af60 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f9d300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f9d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3af60 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f9d300 R15: 0000000000022000
I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f9d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3af60 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f9d300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f9d188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3af60 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f9d300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
ctx_resched+0x2b0/0x390 kernel/events/core.c:2754
__perf_install_in_context+0x285/0x310 kernel/events/core.c:2821
remote_function kernel/events/core.c:91 [inline]
remote_function+0x125/0x1b0 kernel/events/core.c:71
generic_exec_single+0x203/0x300 kernel/smp.c:518
smp_call_function_single+0x189/0x460 kernel/smp.c:755
task_function_call+0xe5/0x170 kernel/events/core.c:119
perf_install_in_context+0x2cb/0x550 kernel/events/core.c:2922
__do_sys_perf_event_open+0x1bf0/0x3040 kernel/events/core.c:12433
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2323
group_sched_out kernel/events/core.c:2318 [inline]
ctx_sched_out+0x83c/0xae0 kernel/events/core.c:3293
task_ctx_sched_out kernel/events/core.c:2691 [inline]
perf_event_context_sched_out kernel/events/core.c:3498 [inline]
__perf_event_task_sched_out+0x6ae/0x1920 kernel/events/core.c:3601
perf_event_task_sched_out include/linux/perf_event.h:1245 [inline]
prepare_task_switch kernel/sched/core.c:4796 [inline]
context_switch kernel/sched/core.c:4938 [inline]
__schedule+0xead/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
perf_pmu_enable kernel/events/core.c:1207 [inline]
perf_pmu_enable kernel/events/core.c:1203 [inline]
perf_event_context_sched_in kernel/events/core.c:3893 [inline]
__perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3931
perf_event_task_sched_in include/linux/perf_event.h:1222 [inline]
finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
context_switch kernel/sched/core.c:4989 [inline]
__schedule+0x88a/0x2190 kernel/sched/core.c:6296
preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
__cond_resched+0x13/0x20 kernel/sched/core.c:8175
might_resched include/linux/kernel.h:110 [inline]
__mutex_lock_common kernel/locking/mutex.c:577 [inline]
__mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
__do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12445
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
Call Trace:
x86_pmu_stop+0x149/0x330 arch/x86/events/core.c:1597
x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2289
__perf_remove_from_context+0x88/0x830 kernel/events/core.c:2356
event_function+0x297/0x3d0 kernel/events/core.c:253
remote_function kernel/events/core.c:91 [inline]
remote_function+0x125/0x1b0 kernel/events/core.c:71
generic_exec_single+0x203/0x300 kernel/smp.c:518
smp_call_function_single+0x189/0x460 kernel/smp.c:755
task_function_call+0xe5/0x170 kernel/events/core.c:119
event_function_call+0x214/0x430 kernel/events/core.c:288
perf_remove_from_context+0xfd/0x230 kernel/events/core.c:2403
perf_event_release_kernel+0x153/0x7f0 kernel/events/core.c:5109
perf_release+0x33/0x40 kernel/events/core.c:5205
__fput+0x281/0x9e0 fs/file_table.c:311
task_work_run+0xe2/0x1a0 kernel/task_work.c:164
exit_task_work include/linux/task_work.h:32 [inline]
do_exit+0xb05/0x2830 kernel/exit.c:806
do_group_exit+0xd2/0x2f0 kernel/exit.c:935
get_signal+0x494/0x26e0 kernel/signal.c:2862
arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
handle_signal_work kernel/entry/common.c:148 [inline]
exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
__syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff325a27b19
Code: Unable to access opcode bytes at RIP 0x7ff325a27aef.
RSP: 002b:00007ff322f7c188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000005 RBX: 00007ff325b3b020 RCX: 00007ff325a27b19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007ff325a81f6d R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc5eba18df R14: 00007ff322f7c300 R15: 0000000000022000
loop3: detected capacity change from 0 to 512
ext4: Unknown parameter ''
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 14315 Comm: syz-executor.2 Not tainted 5.16.0-next-20220118 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x8b/0xb3 lib/dump_stack.c:106
fail_dump lib/fault-inject.c:52 [inline]
should_fail.cold+0x5/0xa lib/fault-inject.c:146
should_failslab+0x5/0x10 mm/slab_common.c:1304
slab_pre_alloc_hook mm/slab.h:707 [inline]
slab_alloc_node mm/slub.c:3144 [inline]
slab_alloc mm/slub.c:3238 [inline]
kmem_cache_alloc+0x5b/0x480 mm/slub.c:3243
mem_pool_alloc mm/kmemleak.c:430 [inline]
create_object.isra.0+0x3a/0xa20 mm/kmemleak.c:586
kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
slab_post_alloc_hook mm/slab.h:735 [inline]
slab_alloc_node mm/slub.c:3230 [inline]
slab_alloc mm/slub.c:3238 [inline]
kmem_cache_alloc+0x239/0x480 mm/slub.c:3243
kmem_cache_zalloc include/linux/slab.h:705 [inline]
__alloc_file+0x21/0x240 fs/file_table.c:132
alloc_empty_file+0x6d/0x170 fs/file_table.c:181
alloc_file+0x59/0x590 fs/file_table.c:223
alloc_file_pseudo+0x16a/0x250 fs/file_table.c:263
__anon_inode_getfile fs/anon_inodes.c:109 [inline]
anon_inode_getfile+0xb0/0x1e0 fs/anon_inodes.c:147
__do_sys_perf_event_open+0xfb7/0x3040 kernel/events/core.c:12264
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f1c61b8db19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f1c5f103188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f1c61ca0f60 RCX: 00007f1c61b8db19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007f1c5f1031d0 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
R13: 00007ffc76133f5f R14: 00007f1c5f103300 R15: 0000000000022000
loop4: detected capacity change from 0 to 264192
loop3: detected capacity change from 0 to 512
ISO 9660 Extensions: Microsoft Joliet Level 3
ISOFS: Interleaved files not (yet) supported.
ISOFS: File unit size != 0 for ISO file (1920).
EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none.
loop4: detected capacity change from 0 to 264192
ISO 9660 Extensions: Microsoft Joliet Level 3
ISOFS: Interleaved files not (yet) supported.
ISOFS: File unit size != 0 for ISO file (1920).
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 14350 Comm: syz-executor.2 Not tainted 5.16.0-next-20220118 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x8b/0xb3 lib/dump_stack.c:106
fail_dump lib/fault-inject.c:52 [inline]
should_fail.cold+0x5/0xa lib/fault-inject.c:146
should_failslab+0x5/0x10 mm/slab_common.c:1304
slab_pre_alloc_hook mm/slab.h:707 [inline]
slab_alloc_node mm/slub.c:3144 [inline]
slab_alloc mm/slub.c:3238 [inline]
kmem_cache_alloc+0x5b/0x480 mm/slub.c:3243
mem_pool_alloc mm/kmemleak.c:430 [inline]
create_object.isra.0+0x3a/0xa20 mm/kmemleak.c:586
kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
slab_post_alloc_hook mm/slab.h:735 [inline]
slab_alloc_node mm/slub.c:3230 [inline]
slab_alloc mm/slub.c:3238 [inline]
kmem_cache_alloc+0x239/0x480 mm/slub.c:3243
kmem_cache_zalloc include/linux/slab.h:705 [inline]
__alloc_file+0x21/0x240 fs/file_table.c:132
alloc_empty_file+0x6d/0x170 fs/file_table.c:181
alloc_file+0x59/0x590 fs/file_table.c:223
alloc_file_pseudo+0x16a/0x250 fs/file_table.c:263
__anon_inode_getfile fs/anon_inodes.c:109 [inline]
anon_inode_getfile+0xb0/0x1e0 fs/anon_inodes.c:147
__do_sys_perf_event_open+0xfb7/0x3040 kernel/events/core.c:12264
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f1c61b8db19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f1c5f103188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f1c61ca0f60 RCX: 00007f1c61b8db19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
RBP: 00007f1c5f1031d0 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
R13: 00007ffc76133f5f R14: 00007f1c5f103300 R15: 0000000000022000
loop4: detected capacity change from 0 to 264192
ISO 9660 Extensions: Microsoft Joliet Level 3
ISOFS: Interleaved files not (yet) supported.
ISOFS: File unit size != 0 for ISO file (1920).
----------------
Code disassembly (best guess):
0: f7 d7 not %edi
2: 49 21 c7 and %rax,%r15
5: 48 89 f8 mov %rdi,%rax
8: 48 c1 e8 03 shr $0x3,%rax
c: 42 80 3c 20 00 cmpb $0x0,(%rax,%r12,1)
11: 0f 85 64 02 00 00 jne 0x27b
17: 48 8b 9b 78 01 00 00 mov 0x178(%rbx),%rbx
1e: 4c 89 fa mov %r15,%rdx
21: 44 89 f8 mov %r15d,%eax
24: 48 c1 ea 20 shr $0x20,%rdx
28: 89 d9 mov %ebx,%ecx
* 2a: 0f 30 wrmsr <-- trapping instruction
2c: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
31: e8 72 40 42 00 callq 0x4240a8
36: e8 6d 40 42 00 callq 0x4240a8
3b: 8b .byte 0x8b
3c: 1d .byte 0x1d
3d: 43 a7 rex.XB cmpsl %es:(%rdi),%ds:(%rsi)
3f: 8b .byte 0x8b