general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
CPU: 0 PID: 27621 Comm: modprobe Not tainted 5.8.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:map_vdso_randomized+0x64/0x160 arch/x86/entry/vdso/vma.c:364
Code: 00 fc ff df 48 89 f9 48 c1 e9 03 80 3c 01 00 0f 85 eb 00 00 00 65 48 8b 1c 25 c0 fe 01 00 48 8d bb 28 04 00 00 41 2b 54 24 20 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
RSP: 0018:ffffc9000ab57c10 EFLAGS: 00010207
RAX: dffffc0000000000 RBX: ffff88804e0963c0 RCX: 1ffffffff1080a60
RDX: 0000000000006000 RSI: 0000000000000001 RDI: ffff88804e0967e8
RBP: ffff88801459b000 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000160 R12: ffffffff884052e0
R13: ffff8880a69cf950 R14: 00007faba47c2c20 R15: ffff8880a5cb4400
FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faba49e6fc0 CR3: 0000000031b89000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
load_elf_binary+0x22d4/0x47c0 fs/binfmt_elf.c:1221
search_binary_handler fs/exec.c:1819 [inline]
exec_binprm fs/exec.c:1860 [inline]
bprm_execve+0x936/0x1b10 fs/exec.c:1931
kernel_execve+0x370/0x460 fs/exec.c:2080
call_usermodehelper_exec_async+0x27a/0x500 kernel/umh.c:101
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294
Modules linked in:
---[ end trace f344c46c1e164ddf ]---
RIP: 0010:map_vdso_randomized+0x64/0x160 arch/x86/entry/vdso/vma.c:364
Code: 00 fc ff df 48 89 f9 48 c1 e9 03 80 3c 01 00 0f 85 eb 00 00 00 65 48 8b 1c 25 c0 fe 01 00 48 8d bb 28 04 00 00 41 2b 54 24 20 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
RSP: 0018:ffffc9000ab57c10 EFLAGS: 00010207
RAX: dffffc0000000000 RBX: ffff88804e0963c0 RCX: 1ffffffff1080a60
RDX: 0000000000006000 RSI: 0000000000000001 RDI: ffff88804e0967e8
RBP: ffff88801459b000 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000160 R12: ffffffff884052e0
R13: ffff8880a69cf950 R14: 00007faba47c2c20 R15: ffff8880a5cb4400
FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc99314e38 CR3: 0000000031b89000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400