WARNING: CPU: 2 PID: 5354 at net/mac80211/rate.c:380 __rate_control_send_low+0x6d9/0x800 net/mac80211/rate.c:380 Modules linked in: CPU: 2 PID: 5354 Comm: syz-executor Not tainted 6.10.0-rc1-syzkaller #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP: 0010:__rate_control_send_low+0x6d9/0x800 net/mac80211/rate.c:380 Code: a4 a0 d4 00 00 00 e8 76 c5 35 f7 44 8b 44 24 3c 45 89 e9 89 d9 48 8b 74 24 18 44 89 e2 48 c7 c7 c0 48 74 8c e8 d8 de f7 f6 90 <0f> 0b 90 90 e9 ff fc ff ff 48 8b 7c 24 30 e8 44 99 91 f7 e9 e1 fb RSP: 0018:ffffc90003ab6d28 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff814ff009 RDX: ffff888022a78000 RSI: ffffffff814ff016 RDI: 0000000000000001 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 00000000000000a5 R12: 000000000000000f R13: 0000000000000010 R14: 000000000000000c R15: dffffc0000000000 FS: 00007f978283f6c0(0000) GS:ffff88806b200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f978283df78 CR3: 000000002b1ce000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: rate_control_send_low+0x116/0x820 net/mac80211/rate.c:405 rate_control_get_rate+0x1be/0x590 net/mac80211/rate.c:921 ieee80211_tx_h_rate_ctrl+0xabd/0x1a60 net/mac80211/tx.c:763 invoke_tx_handlers_late+0xd19/0x2c20 net/mac80211/tx.c:1848 ieee80211_tx+0x306/0x420 net/mac80211/tx.c:1969 ieee80211_xmit+0x30e/0x3e0 net/mac80211/tx.c:2062 __ieee80211_tx_skb_tid_band+0x29b/0x700 net/mac80211/tx.c:6103 ieee80211_tx_skb_tid+0x176/0x4f0 net/mac80211/tx.c:6131 ieee80211_mgmt_tx+0x14fc/0x2360 net/mac80211/offchannel.c:989 rdev_mgmt_tx net/wireless/rdev-ops.h:758 [inline] cfg80211_mlme_mgmt_tx+0x7d4/0x1660 net/wireless/mlme.c:937 nl80211_tx_mgmt+0x7f9/0xd40 net/wireless/nl80211.c:12651 genl_family_rcv_msg_doit+0x202/0x2f0 net/netlink/genetlink.c:1115 genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0x565/0x800 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x16b/0x440 net/netlink/af_netlink.c:2564 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1335 [inline] netlink_unicast+0x542/0x820 net/netlink/af_netlink.c:1361 netlink_sendmsg+0x8b8/0xd70 net/netlink/af_netlink.c:1905 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] ____sys_sendmsg+0xab5/0xc90 net/socket.c:2585 ___sys_sendmsg+0x135/0x1e0 net/socket.c:2639 __sys_sendmsg+0x117/0x1f0 net/socket.c:2668 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f9781a7cee9 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:00007f978283f0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f9781babf80 RCX: 00007f9781a7cee9 RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000004 RBP: 00007f9781ac949e R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f9781babf80 R15: 00007fffecb7bc68