BUG: unable to handle page fault for address: ffffffffa0138a5a
#PF: supervisor instruction fetch in kernel mode
#PF: error_code(0x0010) - not-present page
PGD 4c0f067 P4D 4c0f067 PUD 4c10063 PMD 1d4fb6067 PTE 0
Oops: 0010 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 378 Comm: syz-executor.1 Not tainted 5.4.65-syzkaller-00175-g63d1c2f0b547 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:0xffffffffa0138a5a
Code: Bad RIP value.
RSP: 0018:ffff8881964c7d18 EFLAGS: 00010246
RAX: 1ffff9200000d206 RBX: dffffc0000000000 RCX: ffff8881cf900000
RDX: 0000000000000000 RSI: ffffc90000069038 RDI: ffff8881964c7d60
RBP: ffff8881964c7dd0 R08: ffffffff8100658a R09: fffffbfff09b257d
R10: fffffbfff09b257d R11: 0000000000000000 R12: dffffc0000000000
R13: ffffc90000069000 R14: ffff8881964c7d60 R15: 00000000000000e4
FS:  0000000003577940(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffa0138a30 CR3: 00000001964a1002 CR4: 00000000001606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 trace_sys_enter include/trace/events/syscalls.h:18 [inline]
 syscall_trace_enter+0x940/0xa70 arch/x86/entry/common.c:124
 do_syscall_64+0x69/0x150 arch/x86/entry/common.c:286
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x460fba
Code: 25 18 00 00 00 00 74 01 f0 48 0f b1 3d af a6 24 01 48 39 c2 75 da f3 c3 0f 1f 84 00 00 00 00 00 48 63 ff b8 e4 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 c7 c2 d4 ff ff ff f7
RSP: 002b:00007ffc33553438 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4
RAX: ffffffffffffffda RBX: 0000000000195f6a RCX: 0000000000460fba
RDX: 0000000000000000 RSI: 00007ffc33553440 RDI: 0000000000000001
RBP: 0000000000000c2f R08: 0000000000000001 R09: 0000000003577940
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
R13: 00007ffc335534a0 R14: 0000000000195f22 R15: 00007ffc335534b0
Modules linked in:
CR2: ffffffffa0138a5a
---[ end trace 8a1c50d7509e5d92 ]---
RIP: 0010:0xffffffffa0138a5a
Code: Bad RIP value.
RSP: 0018:ffff8881964c7d18 EFLAGS: 00010246
RAX: 1ffff9200000d206 RBX: dffffc0000000000 RCX: ffff8881cf900000
RDX: 0000000000000000 RSI: ffffc90000069038 RDI: ffff8881964c7d60
RBP: ffff8881964c7dd0 R08: ffffffff8100658a R09: fffffbfff09b257d
R10: fffffbfff09b257d R11: 0000000000000000 R12: dffffc0000000000
R13: ffffc90000069000 R14: ffff8881964c7d60 R15: 00000000000000e4
FS:  0000000003577940(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffa0138a30 CR3: 00000001964a1002 CR4: 00000000001606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400