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BUG: KASAN: wild-memory-access in instrument_atomic_read include/linux/instrumented.h:68 [inline]
BUG: KASAN: wild-memory-access in _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
BUG: KASAN: wild-memory-access in __lock_acquire+0xc94/0x2100 kernel/locking/lockdep.c:5196
Read of size 8 at addr 1fffffff89ecb8d8 by task syz-executor/6567

CPU: 0 UID: 0 PID: 6567 Comm: syz-executor Not tainted 6.13.0-rc3-syzkaller-00209-g499551201b5f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_report+0xe8/0x550 mm/kasan/report.c:492
 kasan_report+0x143/0x180 mm/kasan/report.c:602
 kasan_check_range+0x282/0x290 mm/kasan/generic.c:189
 instrument_atomic_read include/linux/instrumented.h:68 [inline]
 _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
 __lock_acquire+0xc94/0x2100 kernel/locking/lockdep.c:5196
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5849
 _raw_spin_lock_nested+0x31/0x40 kernel/locking/spinlock.c:378
 raw_spin_rq_lock_nested+0x2a/0x140 kernel/sched/core.c:598
 _double_lock_balance kernel/sched/sched.h:2989 [inline]
 double_lock_balance kernel/sched/sched.h:3034 [inline]
 find_lock_lowest_rq+0x1e1/0x670 kernel/sched/rt.c:1914
 push_rt_task+0x144/0x790 kernel/sched/rt.c:2048
 push_rt_tasks kernel/sched/rt.c:2096 [inline]
 task_woken_rt+0x14c/0x220 kernel/sched/rt.c:2394
 ttwu_do_activate+0x30c/0x760 kernel/sched/core.c:3732
 ttwu_queue kernel/sched/core.c:3993 [inline]
 try_to_wake_up+0x89b/0x1470 kernel/sched/core.c:4321
 signal_wake_up_state+0xb4/0x120 kernel/signal.c:733
 signal_wake_up include/linux/sched/signal.h:445 [inline]
 complete_signal+0xb36/0xcf0 kernel/signal.c:1022
 __send_signal_locked+0xbd4/0xe90 kernel/signal.c:1152
 do_send_sig_info kernel/signal.c:1268 [inline]
 group_send_sig_info+0x292/0x310 kernel/signal.c:1418
 __kill_pgrp_info kernel/signal.c:1434 [inline]
 kill_something_info kernel/signal.c:1584 [inline]
 __do_sys_kill kernel/signal.c:3938 [inline]
 __se_sys_kill+0x431/0x5d0 kernel/signal.c:3932
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f0ccdb22137
Code: 48 83 c4 08 c3 66 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff 64 89 02 b8 ff ff ff ff eb e4 0f 1f 80 00 00 00 00 b8 3e 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc52e9c2e8 EFLAGS: 00000293 ORIG_RAX: 000000000000003e
RAX: ffffffffffffffda RBX: 0000000000000086 RCX: 00007f0ccdb22137
RDX: 0000000000000901 RSI: 0000000000000009 RDI: 00000000ffffff7a
RBP: 00007ffc52e9c31c R08: 0000000037fe89c6 R09: 7fffffffffffffff
R10: 00007f0ccea14038 R11: 0000000000000293 R12: 0000000000000064
R13: 00000000000365aa R14: 00007ffc52e9c370 R15: 0000000000000028
 </TASK>
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