------------[ cut here ]------------
precision 33020 too large
WARNING: CPU: 1 PID: 9717 at lib/vsprintf.c:2471 set_precision+0x150/0x180 lib/vsprintf.c:2471
Kernel panic - not syncing: panic_on_warn set ...
CPU: 1 PID: 9717 Comm: syz-executor220 Not tainted 5.5.0-rc4-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+0x197/0x210 lib/dump_stack.c:118
 panic+0x2e3/0x75c kernel/panic.c:221
 __warn.cold+0x2f/0x3e kernel/panic.c:582
 report_bug+0x289/0x300 lib/bug.c:195
 fixup_bug arch/x86/kernel/traps.c:174 [inline]
 fixup_bug arch/x86/kernel/traps.c:169 [inline]
 do_error_trap+0x11b/0x200 arch/x86/kernel/traps.c:267
 do_invalid_op+0x37/0x50 arch/x86/kernel/traps.c:286
 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1027
RIP: 0010:set_precision+0x150/0x180 lib/vsprintf.c:2471
Code: 24 07 e8 23 30 9f f9 5b 41 5c 41 5d 41 5e 5d c3 e8 15 30 9f f9 89 de 48 c7 c7 60 c1 f7 88 c6 05 64 4b a1 02 01 e8 5f de 6f f9 <0f> 0b e9 60 ff ff ff be 08 00 00 00 4c 89 e7 e8 4c e5 dc f9 e9 04
RSP: 0018:ffffc90001f07280 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 00000000000080fc RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff815e8fc6 RDI: fffff520003e0e42
RBP: ffffc90001f072a0 R08: ffff8880a35b0000 R09: fffffbfff165f9ab
R10: fffffbfff165f9aa R11: ffffffff8b2fcd57 R12: ffffc90001f07320
R13: 0000000000000000 R14: ffffc90001f07327 R15: ffffc90001f07360
 vsnprintf+0xa7b/0x19a0 lib/vsprintf.c:2547
 kvasprintf+0xb2/0x170 lib/kasprintf.c:22
 kasprintf+0xbb/0xf0 lib/kasprintf.c:59
 hwsim_del_radio_nl+0x63a/0x7e0 drivers/net/wireless/mac80211_hwsim.c:3625
 genl_family_rcv_msg_doit net/netlink/genetlink.c:672 [inline]
 genl_family_rcv_msg net/netlink/genetlink.c:717 [inline]
 genl_rcv_msg+0x67d/0xea0 net/netlink/genetlink.c:734
 netlink_rcv_skb+0x177/0x450 net/netlink/af_netlink.c:2477
 genl_rcv+0x29/0x40 net/netlink/genetlink.c:745
 netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline]
 netlink_unicast+0x58c/0x7d0 net/netlink/af_netlink.c:1328
 netlink_sendmsg+0x91c/0xea0 net/netlink/af_netlink.c:1917
 sock_sendmsg_nosec net/socket.c:643 [inline]
 sock_sendmsg+0xd7/0x130 net/socket.c:663
 ____sys_sendmsg+0x753/0x880 net/socket.c:2342
 ___sys_sendmsg+0x100/0x170 net/socket.c:2396
 __sys_sendmsg+0x105/0x1d0 net/socket.c:2429
 __do_sys_sendmsg net/socket.c:2438 [inline]
 __se_sys_sendmsg net/socket.c:2436 [inline]
 __x64_sys_sendmsg+0x78/0xb0 net/socket.c:2436
 do_syscall_64+0xfa/0x790 arch/x86/entry/common.c:294
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x4401f9
Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 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 fb 13 fc ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007ffd48911588 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 00000000004401f9
RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003
RBP: 00000000006ca018 R08: 0000000000000000 R09: 00000000004002c8
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000401a80
R13: 0000000000401b10 R14: 0000000000000000 R15: 0000000000000000
Kernel Offset: disabled
Rebooting in 86400 seconds..