------------[ cut here ]------------ WARNING: CPU: 1 PID: 12353 at net/mac80211/driver-ops.c:467 drv_link_info_changed+0x153/0x8b0 net/mac80211/driver-ops.c:462 Modules linked in: CPU: 1 UID: 0 PID: 12353 Comm: syz.1.1824 Not tainted 6.12.0-rc7-syzkaller-01557-gdfc14664794a #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 RIP: 0010:drv_link_info_changed+0x153/0x8b0 net/mac80211/driver-ops.c:462 Code: 83 fd 01 75 1f e8 cd 99 63 f6 eb 32 e8 c6 99 63 f6 eb 2b 83 fd 03 74 21 83 fd 05 75 07 e8 b5 99 63 f6 eb 1a e8 ae 99 63 f6 90 <0f> 0b 90 e9 c3 01 00 00 e8 a0 99 63 f6 eb 05 e8 99 99 63 f6 4d 8d RSP: 0018:ffffc9000c697088 EFLAGS: 00010287 RAX: ffffffff8b315062 RBX: 0000000000000001 RCX: 0000000000040000 RDX: ffffc90004adb000 RSI: 0000000000000671 RDI: 0000000000000672 RBP: 0000000080000000 R08: 0000000000000005 R09: ffffffff8b315030 R10: 0000000000000004 R11: ffff88807dc18000 R12: 0000000000000000 R13: 0000000000000200 R14: ffff888027c3cd80 R15: ffff888029b90e40 FS: 00007f520d8ab6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000110c297ad5 CR3: 000000003391e000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ieee80211_offchannel_stop_vifs+0x25c/0x590 net/mac80211/offchannel.c:122 ieee80211_start_sw_scan net/mac80211/scan.c:559 [inline] __ieee80211_start_scan+0x1a51/0x1de0 net/mac80211/scan.c:851 rdev_scan+0x155/0x300 net/wireless/rdev-ops.h:467 nl80211_trigger_scan+0x1955/0x1e20 net/wireless/nl80211.c:9551 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb14/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2536 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1316 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1342 netlink_sendmsg+0x8e4/0xcb0 net/netlink/af_netlink.c:1886 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:744 ____sys_sendmsg+0x52a/0x7e0 net/socket.c:2609 ___sys_sendmsg net/socket.c:2663 [inline] __sys_sendmsg+0x292/0x380 net/socket.c:2692 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f520cb7e719 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 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f520d8ab038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f520cd35f80 RCX: 00007f520cb7e719 RDX: 0000000000000000 RSI: 0000000020000340 RDI: 000000000000000a RBP: 00007f520cbf175e R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f520cd35f80 R15: 00007ffedcf6e7d8