tpacket_rcv: packet too big, clamped from 108 to 4294967264. macoff=96 Kernel panic - not syncing: corrupted stack end detected inside scheduler CPU: 1 PID: 4056 Comm: syz-executor220 Not tainted 4.18.0-rc8+ #32 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+0xae/0xf0 lib/dump_stack.c:113 panic+0x121/0x390 kernel/panic.c:184 schedule_debug kernel/sched/core.c:3318 [inline] __schedule+0x864/0x870 kernel/sched/core.c:3429 do_task_dead+0x3d/0x50 kernel/sched/core.c:3524 do_exit+0xa8e/0xd70 kernel/exit.c:924 do_group_exit+0xec/0xf0 kernel/exit.c:970 __do_sys_exit_group+0xf/0x10 kernel/exit.c:981 __se_sys_exit_group+0x9/0x10 kernel/exit.c:979 __x64_sys_exit_group+0xd/0x10 kernel/exit.c:979 do_syscall_64+0x61/0x90 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x4451b8 Code: 00 00 be 3c 00 00 00 eb 19 66 0f 1f 84 00 00 00 00 00 48 89 d7 89 f0 0f 05 48 3d 00 f0 ff ff 77 21 f4 48 89 d7 44 89 c0 0f 05 <48> 3d 00 f0 ff ff 76 e0 f7 d8 64 41 89 01 eb d8 0f 1f 84 00 00 00 RSP: 002b:00007fff1290dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004451b8 RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 RBP: 00000000004cc9b0 R08: 00000000000000e7 R09: ffffffffffffffd0 R10: 00007fff1290dd50 R11: 0000000000000246 R12: 0000000000000001 R13: 00000000006e0320 R14: 0000000000000006 R15: 00000000006dbd2c Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..