EXT4-fs (sda1): Unrecognized mount option "˹�Kf.�M�0��" or missing value
overlayfs: unrecognized mount option "�/�4T3�r0DzX���>B�idd8��t�)W|cS��k�O�P��\��Vs�v��x����������qy�5�Fe����W
�R�H�`��u\" or missing value
overlayfs: unrecognized mount option "�/�4T3�r0DzX���>B�idd8��t�)W|cS��k�O�P��\��Vs�v��x����������qy�5�Fe����W
�R�H�`��u\" or missing value
kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 1 PID: 4602 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #17
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:find_and_alloc_map kernel/bpf/syscall.c:124 [inline]
RIP: 0010:map_create kernel/bpf/syscall.c:439 [inline]
RIP: 0010:SYSC_bpf kernel/bpf/syscall.c:1866 [inline]
RIP: 0010:SyS_bpf+0x960/0x4860 kernel/bpf/syscall.c:1843
RSP: 0018:ffff8801aa9af778 EFLAGS: 00010246
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff817f587f
RDX: 0000000000000000 RSI: ffffc90002a2b000 RDI: 0000000000000282
RBP: ffff8801aa9afe00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff862f2ec0
R13: ffff8801aa9afd58 R14: ffffffffffffffea R15: ffff8801aa9afdd8
FS:  00007fca34916700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b9bc24000 CR3: 00000001d8103001 CR4: 00000000001606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 do_syscall_64+0x282/0x940 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x26/0x9b
RIP: 0033:0x453de9
RSP: 002b:00007fca34915c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 00007fca349166d4 RCX: 0000000000453de9
RDX: 000000000000002c RSI: 00000000200c3000 RDI: 0000000000000000
RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
R13: 000000000000003c R14: 00000000006f0640 R15: 0000000000000000
Code: ff 4c 89 ef ff d3 48 3d 00 f0 ff ff 48 89 c3 0f 87 ad 13 00 00 e8 71 a9 f1 ff 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 58 33 00 00 4c 89 ea 48 b8 00 00 00 00 00 fc 
RIP: find_and_alloc_map kernel/bpf/syscall.c:124 [inline] RSP: ffff8801aa9af778
RIP: map_create kernel/bpf/syscall.c:439 [inline] RSP: ffff8801aa9af778
RIP: SYSC_bpf kernel/bpf/syscall.c:1866 [inline] RSP: ffff8801aa9af778
RIP: SyS_bpf+0x960/0x4860 kernel/bpf/syscall.c:1843 RSP: ffff8801aa9af778
---[ end trace 70f856f474a6ab2c ]---
Kernel panic - not syncing: Fatal exception
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..