WARNING in pm_qos_remove

Kernel	Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
linux-4.14	WARNING in pm_qos_remove_request	C		error	2	766d	1252d	0/1	upstream: reported C repro on 2020/11/29 23:53
linux-4.19	WARNING in pm_qos_remove_request (2)	C		error	7	539d	766d	0/1	upstream: reported C repro on 2022/03/30 20:12

------------[ cut here ]------------ pm_qos_remove_request() called for unknown object WARNING: CPU: 0 PID: 26158 at kernel/power/qos.c:535 pm_qos_remove_request+0x6a/0x80 kernel/power/qos.c:535 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 26158 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1fc/0x2ef lib/dump_stack.c:118 panic+0x26a/0x50e kernel/panic.c:186 __warn.cold+0x20/0x5a kernel/panic.c:541 report_bug+0x262/0x2b0 lib/bug.c:183 fixup_bug arch/x86/kernel/traps.c:178 [inline] fixup_bug arch/x86/kernel/traps.c:173 [inline] do_error_trap+0x1d7/0x310 arch/x86/kernel/traps.c:296 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:1038 RIP: 0010:pm_qos_remove_request+0x6a/0x80 kernel/power/qos.c:535 Code: 00 85 db 74 14 e8 f6 59 16 00 48 89 ef e8 ee fb ff ff 5b 5d e9 e7 59 16 00 e8 e2 59 16 00 48 c7 c7 60 7e 6a 88 e8 16 b8 a5 06 <0f> 0b 5b 5d e9 cd 59 16 00 e8 f8 25 4c 00 eb bb 66 0f 1f 44 00 00 RSP: 0018:ffff88803bb27bf0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 000000000001745f RSI: ffffffff814dfc91 RDI: ffffed1007764f70 RBP: ffff8880a5afc040 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000005 R11: 0000000000000000 R12: 1ffff11007764f89 R13: 0000000000000001 R14: ffff8880a5afc26c R15: 0000000000000000 snd_pcm_hw_free sound/core/pcm_native.c:827 [inline] snd_pcm_common_ioctl+0x12a0/0x29a0 sound/core/pcm_native.c:2906 snd_pcm_ioctl+0x7e/0xb0 sound/core/pcm_native.c:2985 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:501 [inline] do_vfs_ioctl+0xcdb/0x12e0 fs/ioctl.c:688 ksys_ioctl+0x9b/0xc0 fs/ioctl.c:705 __do_sys_ioctl fs/ioctl.c:712 [inline] __se_sys_ioctl fs/ioctl.c:710 [inline] __x64_sys_ioctl+0x6f/0xb0 fs/ioctl.c:710 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x4665d9 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:00007f5edeb9b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 RDX: 0000000020000100 RSI: 0000000000004112 RDI: 0000000000000004 RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 R13: 00007ffd0f11027f R14: 00007f5edeb9b300 R15: 0000000000022000 Kernel Offset: disabled Rebooting in 86400 seconds..