invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 15724 Comm: syz-executor.0 Not tainted 5.5.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:constant_test_bit arch/x86/include/asm/bitops.h:207 [inline]
RIP: 0010:test_bit include/asm-generic/bitops/instrumented-non-atomic.h:111 [inline]
RIP: 0010:test_ti_thread_flag include/linux/thread_info.h:84 [inline]
RIP: 0010:addr_limit_user_check include/linux/syscalls.h:262 [inline]
RIP: 0010:prepare_exit_to_usermode arch/x86/entry/common.c:187 [inline]
RIP: 0010:syscall_return_slowpath arch/x86/entry/common.c:278 [inline]
RIP: 0010:do_syscall_32_irqs_on arch/x86/entry/common.c:352 [inline]
RIP: 0010:do_fast_syscall_32+0x3b3/0xe16 arch/x86/entry/common.c:408
Code: 25 c0 1e 02 00 e8 3d d1 79 00 be 08 00 00 00 48 89 df e8 b0 cf b1 00 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 00 00 07 <07> 00 00 00 00 09 00 00 4c 8b 33 31 ff 49 c1 ee 1f 41 83 e6 01 44
RSP: 0018:ffffc9000426ff10 EFLAGS: 00010046
RAX: dffffc0000000000 RBX: ffff88809f026440 RCX: ffffffff8100b7b0
RDX: ffff88809f026440 RSI: 0000000000000008 RDI: ffff88809f026440
RBP: ffffc9000426ff48 R08: 1ffff11013e04c88 R09: ffffed1013e04c89
R10: ffffed1013e04c88 R11: ffff88809f026447 R12: ffffc9000426ff58
R13: 00000000f7f96a39 R14: 0000000000000000 R15: ffffc9000426ffd8
FS:  0000000000000000(0000) GS:ffff8880ae800000(0063) knlGS:0000000009d15900
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 000000000a0fe1b4 CR3: 0000000066e0f000 CR4: 00000000001426f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 entry_SYSENTER_compat+0x70/0x7f arch/x86/entry/entry_64_compat.S:139
RIP: 0023:0xf7f96a39
Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 002b:000000000848fbb8 EFLAGS: 00000212 ORIG_RAX: 00000000000000a2
RAX: 0000000000000000 RBX: 000000000848fbe8 RCX: 0000000000000000
RDX: 000000000817b680 RSI: 000000000817af80 RDI: 00000000001ae9ce
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
Modules linked in:
---[ end trace 21db6169fa7b12f6 ]---
RIP: 0010:constant_test_bit arch/x86/include/asm/bitops.h:207 [inline]
RIP: 0010:test_bit include/asm-generic/bitops/instrumented-non-atomic.h:111 [inline]
RIP: 0010:test_ti_thread_flag include/linux/thread_info.h:84 [inline]
RIP: 0010:addr_limit_user_check include/linux/syscalls.h:262 [inline]
RIP: 0010:prepare_exit_to_usermode arch/x86/entry/common.c:187 [inline]
RIP: 0010:syscall_return_slowpath arch/x86/entry/common.c:278 [inline]
RIP: 0010:do_syscall_32_irqs_on arch/x86/entry/common.c:352 [inline]
RIP: 0010:do_fast_syscall_32+0x3b3/0xe16 arch/x86/entry/common.c:408
Code: 25 c0 1e 02 00 e8 3d d1 79 00 be 08 00 00 00 48 89 df e8 b0 cf b1 00 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 00 00 07 <07> 00 00 00 00 09 00 00 4c 8b 33 31 ff 49 c1 ee 1f 41 83 e6 01 44
RSP: 0018:ffffc9000426ff10 EFLAGS: 00010046
RAX: dffffc0000000000 RBX: ffff88809f026440 RCX: ffffffff8100b7b0
RDX: ffff88809f026440 RSI: 0000000000000008 RDI: ffff88809f026440
RBP: ffffc9000426ff48 R08: 1ffff11013e04c88 R09: ffffed1013e04c89
R10: ffffed1013e04c88 R11: ffff88809f026447 R12: ffffc9000426ff58
R13: 00000000f7f96a39 R14: 0000000000000000 R15: ffffc9000426ffd8
FS:  0000000000000000(0000) GS:ffff8880ae800000(0063) knlGS:0000000009d15900
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 000000000a0fe1b4 CR3: 0000000066e0f000 CR4: 00000000001426f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400