------------[ cut here ]------------ WARNING: net/mac80211/tx.c:6303 at ieee80211_tx_skb_tid+0x3b4/0x470 net/mac80211/tx.c:6303, CPU#1: syz.2.9281/6139 Modules linked in: CPU: 1 UID: 0 PID: 6139 Comm: syz.2.9281 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:ieee80211_tx_skb_tid+0x3b4/0x470 net/mac80211/tx.c:6303 Code: 67 c5 f6 e9 b1 fe ff ff e8 49 27 e8 f6 90 0f 0b 90 e9 e2 fe ff ff e8 3b 27 e8 f6 90 0f 0b 90 e9 2a fe ff ff e8 2d 27 e8 f6 90 <0f> 0b 90 e8 c4 e1 fd ff 31 ff 48 8b 34 24 ba 02 00 00 00 48 83 c4 RSP: 0018:ffffc90004e97478 EFLAGS: 00010283 RAX: ffffffff8ad8d093 RBX: ffffffff8ad8cd0f RCX: 0000000000080000 RDX: ffffc900102c7000 RSI: 0000000000002e6d RDI: 0000000000002e6e RBP: 00000000ffffffff R08: ffffffff8ad8cd0f R09: ffffffff8df41aa0 R10: dffffc0000000000 R11: ffffed100c31827e R12: ffff88804a8e8d80 R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 FS: 00007fc3fd6a36c0(0000) GS:ffff888125f1f000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055557223d808 CR3: 000000004e680000 CR4: 00000000003526f0 Call Trace: ieee80211_tx_skb net/mac80211/ieee80211_i.h:2418 [inline] mesh_plink_frame_tx+0x734/0xc10 net/mac80211/mesh_plink.c:354 mesh_plink_deactivate+0x18e/0x2f0 net/mac80211/mesh_plink.c:410 mesh_sta_cleanup+0x42/0x150 net/mac80211/mesh.c:171 __cleanup_single_sta net/mac80211/sta_info.c:167 [inline] cleanup_single_sta+0x40f/0x660 net/mac80211/sta_info.c:192 __sta_info_flush+0x5e4/0x710 net/mac80211/sta_info.c:1683 sta_info_flush net/mac80211/sta_info.h:970 [inline] ieee80211_do_stop+0x397/0x1f70 net/mac80211/iface.c:526 ieee80211_stop+0x1b1/0x240 net/mac80211/iface.c:828 __dev_close_many+0x344/0x6b0 net/core/dev.c:1756 __dev_close net/core/dev.c:1768 [inline] __dev_change_flags+0x2be/0x680 net/core/dev.c:9734 netif_change_flags+0x88/0x1a0 net/core/dev.c:9799 dev_change_flags+0x130/0x260 net/core/dev_api.c:68 dev_ioctl+0x7b4/0x1150 net/core/dev_ioctl.c:842 sock_do_ioctl+0x22c/0x300 net/socket.c:1268 sock_ioctl+0x576/0x790 net/socket.c:1375 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:597 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:583 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xec/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fc3fc78f749 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:00007fc3fd6a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fc3fc9e6090 RCX: 00007fc3fc78f749 RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000005 RBP: 00007fc3fc813f91 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fc3fc9e6128 R14: 00007fc3fc9e6090 R15: 00007ffe34bcfbb8