------------[ cut here ]------------ no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0 WARNING: CPU: 0 PID: 65 at net/mac80211/rate.c:375 __rate_control_send_low+0x4b6/0x680 net/mac80211/rate.c:375 Modules linked in: CPU: 0 PID: 65 Comm: kworker/u4:3 Not tainted 5.10.240 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Workqueue: phy7 ieee80211_scan_work RIP: 0010:__rate_control_send_low+0x4b6/0x680 net/mac80211/rate.c:375 Code: 14 48 89 44 24 10 e8 49 f9 83 fd 44 8b 44 24 24 45 89 e9 44 89 e1 48 8b 74 24 10 44 89 f2 48 c7 c7 80 4b 96 84 e8 da c6 1d 00 <0f> 0b e9 29 fe ff ff e8 1e f9 83 fd 48 8b 44 24 08 48 8d 78 7f 48 RSP: 0018:ffff88800e0976b0 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff88804a5f7ca8 RCX: 0000000000000000 RDX: ffff888009290000 RSI: ffffffff8129f703 RDI: ffffed1001c12ec8 RBP: ffff888048a4b1e8 R08: 0000000000000001 R09: ffff88806ce37b0f R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 00000000450e6000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000100000000 DR6: 00000000ffff0ff0 DR7: 000000001ddd06aa Call Trace: rate_control_send_low+0x1f2/0x600 net/mac80211/rate.c:400 rate_control_get_rate+0x18b/0x510 net/mac80211/rate.c:913 ieee80211_tx_h_rate_ctrl+0x9ed/0x1630 net/mac80211/tx.c:754 invoke_tx_handlers_early+0xaf3/0x2570 net/mac80211/tx.c:1789 ieee80211_tx+0x246/0x410 net/mac80211/tx.c:1931 ieee80211_xmit+0x220/0x2a0 net/mac80211/tx.c:2031 __ieee80211_tx_skb_tid_band+0x20a/0x290 net/mac80211/tx.c:5465 ieee80211_tx_skb_tid_band net/mac80211/ieee80211_i.h:2025 [inline] ieee80211_send_scan_probe_req net/mac80211/scan.c:645 [inline] ieee80211_scan_state_send_probe+0x343/0x980 net/mac80211/scan.c:673 ieee80211_scan_work+0x6b4/0x1d70 net/mac80211/scan.c:1143 process_one_work+0x9a9/0x14b0 kernel/workqueue.c:2282 worker_thread+0x61d/0x1310 kernel/workqueue.c:2428 kthread+0x38f/0x470 kernel/kthread.c:328 ret_from_fork+0x22/0x30 arch/x86/entry/entry_64.S:298 irq event stamp: 4656416 hardirqs last enabled at (4656428): [] console_unlock+0x92d/0xb40 kernel/printk/printk.c:2567 hardirqs last disabled at (4656439): [] console_unlock+0x839/0xb40 kernel/printk/printk.c:2482 softirqs last enabled at (4655694): [] asm_call_irq_on_stack+0x12/0x20 softirqs last disabled at (4655802): [] __ieee80211_tx_skb_tid_band+0x1a4/0x290 net/mac80211/tx.c:5456 ---[ end trace b275b4a735858cc7 ]--- program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO FAT-fs (loop1): Unrecognized mount option "dos1xfHӞXTxKDloppy" or missing value FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 CPU: 1 PID: 14735 Comm: syz-executor.4 Tainted: G W 5.10.240 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x107/0x167 lib/dump_stack.c:118 fail_dump lib/fault-inject.c:52 [inline] should_fail.cold+0x5/0xa lib/fault-inject.c:146 should_failslab+0x5/0x20 mm/slab_common.c:1200 slab_pre_alloc_hook mm/slab.h:515 [inline] slab_alloc_node mm/slub.c:2821 [inline] __kmalloc_node_track_caller+0x74/0x3b0 mm/slub.c:4496 __kmalloc_reserve net/core/skbuff.c:144 [inline] __alloc_skb+0xb1/0x5b0 net/core/skbuff.c:212 alloc_skb include/linux/skbuff.h:1099 [inline] __ip_append_data+0x2935/0x3310 net/ipv4/ip_output.c:1117 ip_append_data net/ipv4/ip_output.c:1336 [inline] ip_append_data+0x114/0x1a0 net/ipv4/ip_output.c:1315 raw_sendmsg+0xab0/0x2ce0 net/ipv4/raw.c:670 inet_sendmsg+0x11d/0x140 net/ipv4/af_inet.c:828 sock_sendmsg_nosec net/socket.c:651 [inline] __sock_sendmsg+0x13c/0x190 net/socket.c:663 ____sys_sendmsg+0x334/0x870 net/socket.c:2378 ___sys_sendmsg+0xf3/0x170 net/socket.c:2432 __sys_sendmmsg+0x195/0x470 net/socket.c:2518 __do_sys_sendmmsg net/socket.c:2547 [inline] __se_sys_sendmmsg net/socket.c:2544 [inline] __x64_sys_sendmmsg+0x99/0x100 net/socket.c:2544 do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x67/0xd1 RIP: 0033:0x7fa1b8605b19 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fa1b5b7b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 RAX: ffffffffffffffda RBX: 00007fa1b8718f60 RCX: 00007fa1b8605b19 RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 RBP: 00007fa1b5b7b1d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 R13: 00007ffd16230b4f R14: 00007fa1b5b7b300 R15: 0000000000022000 FAT-fs (loop1): Unrecognized mount option "dos1xfHӞXTxKDloppy" or missing value