------------[ cut here ]------------ WARNING: CPU: 0 PID: 13209 at drivers/net/wireless/virtual/mac80211_hwsim.c:1445 mac80211_hwsim_config_mac_nl+0x2b2/0x370 drivers/net/wireless/virtual/mac80211_hwsim.c:1445 Modules linked in: CPU: 0 UID: 0 PID: 13209 Comm: syz.3.2016 Not tainted 6.13.0-rc1-syzkaller-00268-g7ea2745766d7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:mac80211_hwsim_config_mac_nl+0x2b2/0x370 drivers/net/wireless/virtual/mac80211_hwsim.c:1445 Code: 48 8b 3c 24 4c 89 fe 44 89 ea 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 eb f8 ff ff e8 d6 60 87 fa eb 05 e8 cf 60 87 fa 90 <0f> 0b 90 e9 10 fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 90 fd RSP: 0018:ffffc9000460e730 EFLAGS: 00010293 RAX: ffffffff87181151 RBX: 0000000000000000 RCX: ffff888025dcda00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff87180f5d R09: 1ffffffff2032a4e R10: dffffc0000000000 R11: ffffffff87177fa0 R12: ffff8880276eae32 R13: 0000000000000000 R14: 0000000000000001 R15: ffff8880126030a0 FS: 00007f49077b46c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f8da8e756c0 CR3: 000000005500e000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> mac80211_hwsim_add_interface+0x9a/0x320 drivers/net/wireless/virtual/mac80211_hwsim.c:2136 drv_add_interface+0x2f8/0x8e0 net/mac80211/driver-ops.c:73 ieee80211_do_open+0x73d/0x2420 net/mac80211/iface.c:1373 ieee80211_open+0x192/0x200 net/mac80211/iface.c:458 __dev_open+0x2d3/0x450 net/core/dev.c:1476 dev_open+0xae/0x1b0 net/core/dev.c:1512 bond_enslave+0x10ac/0x3ac0 drivers/net/bonding/bond_main.c:2138 do_set_master net/core/rtnetlink.c:2917 [inline] do_setlink+0xe40/0x4210 net/core/rtnetlink.c:3116 rtnl_changelink net/core/rtnetlink.c:3723 [inline] __rtnl_newlink net/core/rtnetlink.c:3874 [inline] rtnl_newlink+0x1a81/0x20e0 net/core/rtnetlink.c:4009 rtnetlink_rcv_msg+0x791/0xcf0 net/core/rtnetlink.c:6919 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2542 netlink_unicast_kernel net/netlink/af_netlink.c:1321 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1347 netlink_sendmsg+0x8e4/0xcb0 net/netlink/af_netlink.c:1891 sock_sendmsg_nosec net/socket.c:711 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:726 ____sys_sendmsg+0x52a/0x7e0 net/socket.c:2583 ___sys_sendmsg net/socket.c:2637 [inline] __sys_sendmsg+0x269/0x350 net/socket.c:2669 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: 0033:0x7f490997fed9 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:00007f49077b4058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f4909b46160 RCX: 00007f490997fed9 RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000000008 RBP: 00007f49099f3cc8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f4909b46160 R15: 00007ffe0fa6b9d8 </TASK>