------------[ cut here ]------------ wlan0: Failed check-sdata-in-driver check, flags: 0x0 WARNING: CPU: 0 PID: 16552 at net/mac80211/main.c:288 ieee80211_link_info_change_notify+0x1f7/0x320 Modules linked in: CPU: 0 PID: 16552 Comm: syz-executor.7 Not tainted 6.4.0-rc6-next-20230615 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:ieee80211_link_info_change_notify+0x1f7/0x320 Code: 88 06 00 00 4d 85 ed 0f 84 d6 00 00 00 e8 b1 c5 2f fd e8 ac c5 2f fd 8b 54 24 0c 4c 89 ee 48 c7 c7 00 1a e0 84 e8 d9 dc fa fc <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 0f b6 RSP: 0018:ffff888031697480 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000002000000 RCX: ffffc900055b6000 RDX: 0000000000040000 RSI: ffffffff81171e82 RDI: 0000000000000001 RBP: ffff888016364b80 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: ffff888016366038 R13: ffff888016364000 R14: ffff888041c60e20 R15: 0000000000000000 FS: 00007f99bfa06700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2c722000 CR3: 00000000394ce000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000010602 Call Trace: ieee80211_set_mcast_rate+0x42/0x50 nl80211_set_mcast_rate+0x30a/0x680 genl_family_rcv_msg_doit.isra.0+0x1ee/0x2e0 genl_rcv_msg+0x503/0x7e0 netlink_rcv_skb+0x15d/0x450 genl_rcv+0x28/0x40 netlink_unicast+0x552/0x800 netlink_sendmsg+0x923/0xe40 sock_sendmsg+0x1b6/0x200 ____sys_sendmsg+0x76a/0x9a0 ___sys_sendmsg+0x110/0x1b0 __sys_sendmsg+0xf7/0x1d0 do_syscall_64+0x3f/0x90 entry_SYSCALL_64_after_hwframe+0x6e/0xd8 RIP: 0033:0x7f99c2490b19 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:00007f99bfa06188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f99c25a3f60 RCX: 00007f99c2490b19 RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 RBP: 00007f99c24eaf6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffceb80c50f R14: 00007f99bfa06300 R15: 0000000000022000 irq event stamp: 2579 hardirqs last enabled at (2589): [] __up_console_sem+0x78/0x80 hardirqs last disabled at (2600): [] __up_console_sem+0x5d/0x80 softirqs last enabled at (2518): [] irq_exit_rcu+0x93/0xc0 softirqs last disabled at (2447): [] irq_exit_rcu+0x93/0xc0 ---[ end trace 0000000000000000 ]--- netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. nfs4: Bad value for 'port' audit: type=1326 audit(3818125124.084:33): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16849 comm="syz-executor.7" exe="/syz-executor.7" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f99c2490b19 code=0x0 nfs4: Bad value for 'port' audit: type=1326 audit(3818125125.114:34): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16909 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f99c2490b19 code=0x0 audit: type=1326 audit(3818125125.121:35): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16909 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f99c2490b19 code=0x0 netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. audit: type=1326 audit(3818125128.903:36): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17293 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa1a939cb19 code=0x0 audit: type=1326 audit(3818125129.736:37): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17293 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa1a939cb19 code=0x0 tmpfs: Unsupported parameter 'huge'