------------[ cut here ]------------
WARNING: CPU: 0 PID: 5537 at net/mac80211/driver-ops.h:797 drv_get_ringparam net/mac80211/driver-ops.h:797 [inline]
WARNING: CPU: 0 PID: 5537 at net/mac80211/driver-ops.h:797 ieee80211_get_ringparam+0x346/0x400 net/mac80211/ethtool.c:38
Modules linked in:
CPU: 0 PID: 5537 Comm: syz-executor.5 Not tainted 6.6.0-rc2-next-20230918-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
RIP: 0010:drv_get_ringparam net/mac80211/driver-ops.h:797 [inline]
RIP: 0010:ieee80211_get_ringparam+0x346/0x400 net/mac80211/ethtool.c:38
Code: 60 07 00 00 be ff ff ff ff 48 8d 78 68 e8 82 b5 83 00 31 ff 89 c5 89 c6 e8 87 2f c9 f7 85 ed 0f 85 b6 fd ff ff e8 0a 34 c9 f7 <0f> 0b e9 aa fd ff ff e8 fe 33 c9 f7 e8 99 c7 b1 f7 31 ff 89 c5 89
RSP: 0018:ffffc90004dc72f8 EFLAGS: 00010287
RAX: 0000000000002c55 RBX: ffff888065e08700 RCX: ffffc9000a4d1000
RDX: 0000000000040000 RSI: ffffffff89bec1b6 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000035 R12: ffff888065e08e20
R13: ffffc90004dc7418 R14: ffffc90004dc741c R15: ffffc90004dc740c
FS:  00007f2abd84d6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200002c0 CR3: 000000007c3b6000 CR4: 00000000003506f0
DR0: 000000000000d8dd DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ethnl_set_rings+0x1dc/0xd30 net/ethtool/rings.c:194
 ethnl_default_set_doit+0x2af/0x5e0 net/ethtool/netlink.c:609
 genl_family_rcv_msg_doit+0x1fc/0x2e0 net/netlink/genetlink.c:971
 genl_family_rcv_msg net/netlink/genetlink.c:1051 [inline]
 genl_rcv_msg+0x55c/0x800 net/netlink/genetlink.c:1066
 netlink_rcv_skb+0x16b/0x440 net/netlink/af_netlink.c:2545
 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1075
 netlink_unicast_kernel net/netlink/af_netlink.c:1342 [inline]
 netlink_unicast+0x536/0x810 net/netlink/af_netlink.c:1368
 netlink_sendmsg+0x93c/0xe40 net/netlink/af_netlink.c:1910
 sock_sendmsg_nosec net/socket.c:730 [inline]
 sock_sendmsg+0xd9/0x180 net/socket.c:753
 ____sys_sendmsg+0x6ac/0x940 net/socket.c:2541
 ___sys_sendmsg+0x135/0x1d0 net/socket.c:2595
 __sys_sendmsg+0x117/0x1e0 net/socket.c:2624
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f2abca7cae9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f2abd84d0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f2abcb9bf80 RCX: 00007f2abca7cae9
RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000003
RBP: 00007f2abcac847a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f2abcb9bf80 R15: 00007ffe1d5c33f8
 </TASK>