------------[ cut here ]------------ wlan0: Failed check-sdata-in-driver check, flags: 0x4 WARNING: CPU: 0 PID: 129645 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: 129645 Comm: syz-executor.6 Not tainted 5.10.230 #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 d4 a0 8c fd e8 cf a0 8c fd 8b 54 24 04 48 89 ee 48 c7 c7 80 c2 95 84 e8 3c fe 24 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 7d 96 b8 fd e9 97 fb ff ff 4c 89 RSP: 0018:ffff888052fd7508 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8129f023 RDI: ffffed100a5fae93 RBP: ffff88802246c000 R08: 0000000000000001 R09: ffff88806ce27fbb R10: 0000000000000000 R11: 0000000000000001 R12: ffff88802246cbc0 R13: 0000000002000000 R14: ffff88802246dda0 R15: ffff88802246dd98 FS: 00007fe47ed44700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b30122000 CR3: 0000000052a46000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000dddd06aa Call Trace: ieee80211_bss_info_change_notify+0x9a/0xc0 net/mac80211/main.c:210 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:10217 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+0x33c/0x5a0 net/netlink/genetlink.c:800 netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2500 genl_rcv+0x24/0x40 net/netlink/genetlink.c:811 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x549/0x7f0 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x90f/0xdf0 net/netlink/af_netlink.c:1916 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: 0033:0x7fe4817ceb19 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:00007fe47ed44188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fe4818e1f60 RCX: 00007fe4817ceb19 RDX: 0000000000000000 RSI: 0000000020000f00 RDI: 0000000000000003 RBP: 00007fe481828f6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffe00e701bf R14: 00007fe47ed44300 R15: 0000000000022000 irq event stamp: 2101 hardirqs last enabled at (2109): [] console_unlock+0x92d/0xb40 kernel/printk/printk.c:2567 hardirqs last disabled at (2118): [] console_unlock+0x839/0xb40 kernel/printk/printk.c:2482 softirqs last enabled at (1556): [] asm_call_irq_on_stack+0x12/0x20 softirqs last disabled at (1527): [] asm_call_irq_on_stack+0x12/0x20 ---[ end trace 7a836e58420bb077 ]--- kauditd_printk_skb: 12 callbacks suppressed audit: type=1326 audit(1732378224.987:559): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=131315 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4817ceb19 code=0x7ffc0000 audit: type=1326 audit(1732378224.989:560): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=131315 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4817ceb19 code=0x7ffc0000 selinux_netlink_send: 12 callbacks suppressed SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=132056 comm=syz-executor.1 tmpfs: Bad value for 'huge' tmpfs: Bad value for 'huge' tmpfs: Bad value for 'huge' tmpfs: Bad value for 'huge' tmpfs: Bad value for 'huge' Process accounting resumed Process accounting resumed Process accounting resumed Process accounting resumed Process accounting resumed Process accounting resumed Process accounting resumed Process accounting resumed Process accounting resumed Process accounting resumed platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 Process accounting resumed Process accounting resumed Process accounting resumed validate_nla: 2 callbacks suppressed netlink: 'syz-executor.5': attribute type 4 has an invalid length. netlink: 'syz-executor.5': attribute type 4 has an invalid length. netlink: 'syz-executor.5': attribute type 4 has an invalid length. platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 netlink: 'syz-executor.5': attribute type 4 has an invalid length. netlink: 'syz-executor.5': attribute type 4 has an invalid length. netlink: 'syz-executor.5': attribute type 4 has an invalid length. netlink: 'syz-executor.5': attribute type 4 has an invalid length. netlink: 'syz-executor.5': attribute type 4 has an invalid length. netlink: 'syz-executor.5': attribute type 4 has an invalid length. platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 netlink: 'syz-executor.0': attribute type 4 has an invalid length. 9pnet: p9_fd_create_unix (135117): problem connecting socket: ./file0: -30 9pnet: p9_fd_create_unix (135191): problem connecting socket: ./file0: -30 9pnet: p9_fd_create_unix (135298): problem connecting socket: ./file0: -30 9pnet: p9_fd_create_unix (135443): problem connecting socket: ./file0: -30