R13: 00000000004c1b5f R14: 00000000004d2748 R15: 0000000000000002
binder_alloc: 15386: binder_alloc_buf, no vma
binder: 15386:15387 transaction failed 29189/-3, size 0-0 line 2967
------------[ cut here ]------------
precision 59591 too large
WARNING: CPU: 1 PID: 15395 at lib/vsprintf.c:2164 set_precision+0xc3/0xe0 lib/vsprintf.c:2164
Kernel panic - not syncing: panic_on_warn set ...

CPU: 1 PID: 15395 Comm: syz-executor6 Not tainted 4.17.0+ #90
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+0x1b9/0x294 lib/dump_stack.c:113
 panic+0x22f/0x4de kernel/panic.c:184
 __warn.cold.8+0x163/0x1b3 kernel/panic.c:536
 report_bug+0x252/0x2d0 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:178 [inline]
 do_error_trap+0x1fc/0x4d0 arch/x86/kernel/traps.c:296
 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:316
 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:992
RIP: 0010:set_precision+0xc3/0xe0 lib/vsprintf.c:2164
Code: fc ff df 80 3c 02 00 75 32 66 41 89 5d 06 eb 9d e8 62 c9 fb f9 89 de 48 c7 c7 40 5c 86 88 c6 05 49 a1 1a 02 01 e8 ad e0 c7 f9 <0f> 0b eb a7 4c 89 ef e8 51 bd 38 fa e9 5a ff ff ff 4c 89 ef e8 44 
RSP: 0018:ffff8801c590f6d8 EFLAGS: 00010086
RAX: 0000000000000019 RBX: 000000000000e8c7 RCX: ffffc900078c9000
RDX: 000000000000036d RSI: ffffffff8161f530 RDI: 0000000000000001
RBP: ffff8801c590f6f0 R08: ffff8801b4152100 R09: ffffed003b5e42cd
R10: ffffed003b5e42cd R11: ffff8801daf2166f R12: 0000000000000000
R13: ffff8801c590f768 R14: ffffffff8884212e R15: ffff8801c590f7a8
 vsnprintf+0x3b3/0x1b40 lib/vsprintf.c:2240
 vscnprintf+0x2d/0x80 lib/vsprintf.c:2370
 vprintk_emit+0x1a3/0xde0 kernel/printk/printk.c:1853
 vprintk_default+0x28/0x30 kernel/printk/printk.c:1948
 vprintk_func+0x7a/0xe7 kernel/printk/printk_safe.c:382
 printk+0x9e/0xba kernel/printk/printk.c:1981
 dns_resolver_preparse.cold.3+0x71/0x252 net/dns_resolver/dns_key.c:130
 key_create_or_update+0x569/0x1100 security/keys/key.c:849
 __do_sys_add_key security/keys/keyctl.c:122 [inline]
 __se_sys_add_key security/keys/keyctl.c:62 [inline]
 __x64_sys_add_key+0x3cf/0x4e0 security/keys/keyctl.c:62
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x4559f9
Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 
RSP: 002b:00007f4092c1bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
RAX: ffffffffffffffda RBX: 00007f4092c1c6d4 RCX: 00000000004559f9
RDX: 0000000020002200 RSI: 0000000020000080 RDI: 0000000020000100
RBP: 000000000072bea0 R08: 00000000388bbf57 R09: 0000000000000000
R10: 000000000000e9da R11: 0000000000000246 R12: 00000000ffffffff
R13: 00000000004bb42d R14: 00000000004c7a20 R15: 0000000000000000
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled