kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 1210 Comm: syz-executor578 Not tainted 5.4.56-syzkaller-00006-g20874555c706 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__wake_up_common+0x217/0x450 kernel/sched/wait.c:86 Code: 31 f6 eb 18 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 4d 39 fc 0f 84 e3 01 00 00 4c 89 fb 49 8d 6f e8 4c 89 f8 48 c1 e8 03 <80> 3c 10 00 74 12 48 89 df e8 9b f6 47 00 48 ba 00 00 00 00 00 fc RSP: 0018:ffff8881c70efae0 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8881d16092a0 RBP: ffffffffffffffe8 R08: 0000000000000000 R09: ffff8881c70efb80 R10: ffffed1038e1df55 R11: 0000000000000004 R12: ffff8881d16092a8 R13: 1ffff11038e1df70 R14: 0000000000000000 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000004bfbc8 CR3: 0000000004c0e004 CR4: 00000000001606e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __wake_up_common_lock kernel/sched/wait.c:123 [inline] __wake_up+0x145/0x210 kernel/sched/wait.c:142 uhid_dev_destroy drivers/hid/uhid.c:563 [inline] uhid_char_release+0x8f/0x5f0 drivers/hid/uhid.c:642 __fput+0x27d/0x6c0 fs/file_table.c:280 task_work_run+0x176/0x1a0 kernel/task_work.c:113 exit_task_work include/linux/task_work.h:22 [inline] do_exit+0xc42/0x2700 kernel/exit.c:808 do_group_exit+0x155/0x2b0 kernel/exit.c:906 __do_sys_exit_group+0x13/0x20 kernel/exit.c:917 __se_sys_exit_group+0x10/0x10 kernel/exit.c:915 __x64_sys_exit_group+0x37/0x40 kernel/exit.c:915 do_syscall_64+0xcb/0x150 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x43ff68 Code: Bad RIP value. RSP: 002b:00007ffde9471478 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000043ff68 RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 RBP: 00000000004bfb90 R08: 00000000000000e7 R09: ffffffffffffffd0 R10: 00000000004002c8 R11: 0000000000000246 R12: 0000000000000001 R13: 00000000006d2180 R14: 0000000000000000 R15: 0000000000000000 Modules linked in: ---[ end trace 9d07d369d43a412f ]--- RIP: 0010:__wake_up_common+0x217/0x450 kernel/sched/wait.c:86 Code: 31 f6 eb 18 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 4d 39 fc 0f 84 e3 01 00 00 4c 89 fb 49 8d 6f e8 4c 89 f8 48 c1 e8 03 <80> 3c 10 00 74 12 48 89 df e8 9b f6 47 00 48 ba 00 00 00 00 00 fc RSP: 0018:ffff8881c70efae0 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8881d16092a0 RBP: ffffffffffffffe8 R08: 0000000000000000 R09: ffff8881c70efb80 R10: ffffed1038e1df55 R11: 0000000000000004 R12: ffff8881d16092a8 R13: 1ffff11038e1df70 R14: 0000000000000000 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000043ff3e CR3: 0000000004c0e004 CR4: 00000000001606e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400