------------[ cut here ]------------ wlan0: Failed check-sdata-in-driver check, flags: 0x4 WARNING: CPU: 0 PID: 349447 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 net/mac80211/driver-ops.h:172 Modules linked in: CPU: 0 PID: 349447 Comm: syz-executor.6 Not tainted 5.10.245 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:drv_bss_info_changed+0x554/0x5f0 net/mac80211/driver-ops.h:172 Code: 49 8b ac 24 a8 03 00 00 48 85 ed 74 3e e8 84 03 8b fd e8 7f 03 8b fd 8b 54 24 04 48 89 ee 48 c7 c7 00 fd 95 84 e8 b9 0c 25 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 9d 1a b7 fd e9 97 fb ff ff 4c 89 RSP: 0018:ffff888065977508 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8129f743 RDI: ffffed100cb2ee93 RBP: ffff888019f84000 R08: 0000000000000001 R09: ffff88806ce37b0f R10: 0000000000000000 R11: 0000000000000001 R12: ffff888019f84bc0 R13: 0000000002000000 R14: ffff888019f85da0 R15: ffff888019f85d98 FS: 00007fa8602ab700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2d422000 CR3: 00000000516e0000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 Call Trace: ieee80211_bss_info_change_notify+0x9a/0xc0 net/mac80211/main.c:212 ieee80211_set_mcast_rate+0x37/0x50 net/mac80211/cfg.c:2566 rdev_set_mcast_rate net/wireless/rdev-ops.h:1212 [inline] nl80211_set_mcast_rate+0x30b/0x650 net/wireless/nl80211.c:10222 genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:739 genl_family_rcv_msg net/netlink/genetlink.c:783 [inline] genl_rcv_msg+0x36a/0x5a0 net/netlink/genetlink.c:800 netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2503 genl_rcv+0x24/0x40 net/netlink/genetlink.c:811 netlink_unicast_kernel net/netlink/af_netlink.c:1314 [inline] netlink_unicast+0x6ce/0xa00 net/netlink/af_netlink.c:1340 netlink_sendmsg+0x90f/0xe00 net/netlink/af_netlink.c:1914 sock_sendmsg_nosec net/socket.c:651 [inline] __sock_sendmsg+0x154/0x190 net/socket.c:663 ____sys_sendmsg+0x70d/0x870 net/socket.c:2378 ___sys_sendmsg+0xf3/0x170 net/socket.c:2432 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2461 do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x67/0xd1 RIP: 0033:0x7fa862d35b19 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:00007fa8602ab188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fa862e48f60 RCX: 00007fa862d35b19 RDX: 0000000000000000 RSI: 0000000020000f00 RDI: 0000000000000003 RBP: 00007fa862d8ff6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fffdb31a8af R14: 00007fa8602ab300 R15: 0000000000022000 irq event stamp: 3191 hardirqs last enabled at (3201): [] console_unlock+0x92d/0xb40 kernel/printk/printk.c:2567 hardirqs last disabled at (3210): [] console_unlock+0x839/0xb40 kernel/printk/printk.c:2482 softirqs last enabled at (2870): [] asm_call_irq_on_stack+0x12/0x20 softirqs last disabled at (2853): [] asm_call_irq_on_stack+0x12/0x20 ---[ end trace 840b2e266609e0f5 ]--- audit: type=1326 audit(1759595912.518:6014): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=349757 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f73b31b19 code=0x7ffc0000 audit: type=1326 audit(1759595912.524:6015): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=349757 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3f73b31b19 code=0x7ffc0000 audit: type=1326 audit(1759595912.534:6016): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=349757 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f73b31b19 code=0x7ffc0000 audit: type=1326 audit(1759595912.534:6017): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=349757 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f73b31b19 code=0x7ffc0000 audit: type=1326 audit(1759595912.543:6018): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=349757 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f3f73b31b19 code=0x7ffc0000 9pnet: Insufficient options for proto=fd Module has invalid ELF structures Module has invalid ELF structures Module has invalid ELF structures Module has invalid ELF structures Module has invalid ELF structures Module has invalid ELF structures Module has invalid ELF structures Module has invalid ELF structures Module has invalid ELF structures Module has invalid ELF structures