WARNING: CPU: 1 PID: 17011 at kernel/bpf/verifier.c:2481 adjust_ptr_min_max_vals+0x5d8/0x1880 kernel/bpf/verifier.c:2481 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 17011 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #194 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x194/0x257 lib/dump_stack.c:53 panic+0x1e4/0x41c kernel/panic.c:183 __warn+0x1dc/0x200 kernel/panic.c:547 report_bug+0x211/0x2d0 lib/bug.c:184 fixup_bug.part.11+0x37/0x80 arch/x86/kernel/traps.c:178 fixup_bug arch/x86/kernel/traps.c:247 [inline] do_error_trap+0x2d7/0x3e0 arch/x86/kernel/traps.c:296 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:315 invalid_op+0x22/0x40 arch/x86/entry/entry_64.S:1085 RIP: 0010:adjust_ptr_min_max_vals+0x5d8/0x1880 kernel/bpf/verifier.c:2481 RSP: 0018:ffff8801bdd36f80 EFLAGS: 00010216 RAX: 0000000000010000 RBX: ffff8801cddf2dd0 RCX: ffffffff817ee798 RDX: 00000000000023fa RSI: ffffc90001e7b000 RDI: ffffc900012aa049 RBP: ffff8801bdd37018 R08: ffff8801cddf2d80 R09: ffff8801ca37f198 R10: 0000000000000071 R11: ffffffff85cfaec0 R12: ffff8801cddf2dd0 R13: ffff8801cddf2d80 R14: ffffc900012aa048 R15: ffff8801cddf2d80 adjust_reg_min_max_vals+0xa71/0x2d20 kernel/bpf/verifier.c:2936 check_alu_op kernel/bpf/verifier.c:3114 [inline] do_check+0x1baa/0xa170 kernel/bpf/verifier.c:4561 bpf_check+0x3348/0x59a0 kernel/bpf/verifier.c:5553 bpf_prog_load+0xad2/0x1bb0 kernel/bpf/syscall.c:1256 SYSC_bpf kernel/bpf/syscall.c:1871 [inline] SyS_bpf+0xe10/0x4840 kernel/bpf/syscall.c:1833 entry_SYSCALL_64_fastpath+0x29/0xa0 RIP: 0033:0x452e39 RSP: 002b:00007fbac165ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e39 RDX: 0000000000000048 RSI: 0000000020cd2fb8 RDI: 0000000000000005 RBP: 00000000000003bb R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3a28 R13: 00000000ffffffff R14: 00007fbac165f6d4 R15: 0000000000000000 Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..