================================================================== BUG: KASAN: user-memory-access in syscall_trace_enter+0xbcb/0xd10 arch/x86/entry/common.c:99 Read of size 8 at addr 000000c014a3aa50 by task syz-fuzzer/7033 CPU: 0 PID: 7033 Comm: syz-fuzzer Not tainted 5.7.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x188/0x20d lib/dump_stack.c:118 __kasan_report.cold+0x5/0x4d mm/kasan/report.c:515 kasan_report+0x33/0x50 mm/kasan/common.c:625 syscall_trace_enter+0xbcb/0xd10 arch/x86/entry/common.c:99 ================================================================== Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 7033 Comm: syz-fuzzer Tainted: G B 5.7.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x188/0x20d lib/dump_stack.c:118 panic+0x2e3/0x75c kernel/panic.c:221 end_report+0x4d/0x53 mm/kasan/report.c:103 __kasan_report.cold+0xd/0x4d mm/kasan/report.c:518 kasan_report+0x33/0x50 mm/kasan/common.c:625 syscall_trace_enter+0xbcb/0xd10 arch/x86/entry/common.c:99 Shutting down cpus with NMI Kernel Offset: disabled