------------[ cut here ]------------ no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0 WARNING: CPU: 1 PID: 32069 at net/mac80211/rate.c:375 __rate_control_send_low+0x4d0/0x6d0 net/mac80211/rate.c:375 Modules linked in: CPU: 1 PID: 32069 Comm: syz-executor.2 Not tainted 5.10.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__rate_control_send_low+0x4d0/0x6d0 net/mac80211/rate.c:375 Code: 14 48 89 44 24 08 e8 cf 08 27 f9 44 8b 44 24 24 45 89 e9 44 89 e1 48 8b 74 24 08 44 89 f2 48 c7 c7 60 a3 61 8a e8 f7 51 62 00 <0f> 0b e9 1c fe ff ff e8 a4 08 27 f9 48 8b 44 24 10 48 8d 78 7f 48 RSP: 0018:ffffc9001628eb60 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff888024a107a8 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8158d145 RDI: fffff52002c51d5e RBP: ffff88801854b148 R08: 0000000000000001 R09: ffff8880b9f309e7 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000090 FS: 00007f7dd5bf6700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000016a9e60 CR3: 00000000258f5000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: rate_control_send_low+0x265/0x730 net/mac80211/rate.c:400 rate_control_get_rate+0x1b9/0x5a0 net/mac80211/rate.c:913 ieee80211_tx_h_rate_ctrl+0xa0f/0x1660 net/mac80211/tx.c:753 invoke_tx_handlers_early+0xaf3/0x2610 net/mac80211/tx.c:1788 ieee80211_tx+0x250/0x430 net/mac80211/tx.c:1930 ieee80211_xmit+0x2dd/0x3b0 net/mac80211/tx.c:2019 __ieee80211_tx_skb_tid_band+0x20a/0x290 net/mac80211/tx.c:5414 ieee80211_tx_skb_tid_band net/mac80211/ieee80211_i.h:2009 [inline] ieee80211_send_scan_probe_req net/mac80211/scan.c:619 [inline] ieee80211_scan_state_send_probe+0x39f/0x910 net/mac80211/scan.c:647 __ieee80211_start_scan+0x125f/0x1670 net/mac80211/scan.c:776 ieee80211_request_scan+0x4d/0xa0 net/mac80211/scan.c:1130 ieee80211_scan+0x197/0x2d0 net/mac80211/cfg.c:2456 rdev_scan net/wireless/rdev-ops.h:439 [inline] cfg80211_conn_scan+0x66b/0xf50 net/wireless/sme.c:134 cfg80211_sme_connect net/wireless/sme.c:586 [inline] cfg80211_connect+0x15d3/0x2020 net/wireless/sme.c:1258 nl80211_connect+0x1646/0x2220 net/wireless/nl80211.c:10680 genl_family_rcv_msg_doit+0x228/0x320 net/netlink/genetlink.c:739 genl_family_rcv_msg net/netlink/genetlink.c:783 [inline] genl_rcv_msg+0x328/0x580 net/netlink/genetlink.c:800 netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2494 genl_rcv+0x24/0x40 net/netlink/genetlink.c:811 netlink_unicast_kernel net/netlink/af_netlink.c:1304 [inline] netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1330 netlink_sendmsg+0x856/0xd90 net/netlink/af_netlink.c:1919 sock_sendmsg_nosec net/socket.c:651 [inline] sock_sendmsg+0xcf/0x120 net/socket.c:671 ____sys_sendmsg+0x6e8/0x810 net/socket.c:2353 ___sys_sendmsg+0xf3/0x170 net/socket.c:2407 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2440 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x45deb9 Code: 0d b4 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 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f7dd5bf5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 000000000002b040 RCX: 000000000045deb9 RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c R13: 000000000169fb7f R14: 00007f7dd5bf69c0 R15: 000000000118bf2c