------------[ cut here ]------------ WARNING: CPU: 1 PID: 31309 at net/core/dev.c:9526 dev_xdp_uninstall net/core/dev.c:9526 [inline] WARNING: CPU: 1 PID: 31309 at net/core/dev.c:9526 unregister_netdevice_many_notify+0x18c8/0x1da0 net/core/dev.c:11468 Modules linked in: CPU: 1 UID: 0 PID: 31309 Comm: syz.4.12366 Not tainted 6.12.0-rc2-syzkaller-00631-g6d858708d465 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:dev_xdp_uninstall net/core/dev.c:9526 [inline] RIP: 0010:unregister_netdevice_many_notify+0x18c8/0x1da0 net/core/dev.c:11468 Code: 00 f8 90 0f 0b 90 e9 4f ff ff ff e8 42 25 00 f8 90 0f 0b 90 eb 9d e8 37 25 00 f8 90 0f 0b 90 e9 e8 f1 ff ff e8 29 25 00 f8 90 <0f> 0b 90 e9 5a f3 ff ff e8 1b 25 00 f8 90 0f 0b 90 e9 cd f4 ff ff RSP: 0018:ffffc9000efd6fc0 EFLAGS: 00010283 RAX: ffffffff8994c227 RBX: 00000000ffffffa1 RCX: 0000000000040000 RDX: ffffc9000a0a1000 RSI: 0000000000000dad RDI: 0000000000000dae RBP: ffffc9000efd71b0 R08: ffffffff8994b57d R09: ffffffff8667d4c8 R10: 0000000000000004 R11: ffff8880619cda00 R12: ffffc90004cdd000 R13: 1ffff1100f056986 R14: ffff8880782b4c30 R15: ffff8880782b4c28 FS: 00007fe4187436c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f5ea6d0cfce CR3: 0000000027e0a000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: rtnl_delete_link net/core/rtnetlink.c:3355 [inline] rtnl_dellink+0x50b/0x8d0 net/core/rtnetlink.c:3407 rtnetlink_rcv_msg+0x73f/0xcf0 net/core/rtnetlink.c:6749 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2551 netlink_unicast_kernel net/netlink/af_netlink.c:1331 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1357 netlink_sendmsg+0x8e4/0xcb0 net/netlink/af_netlink.c:1901 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:744 ____sys_sendmsg+0x52a/0x7e0 net/socket.c:2607 ___sys_sendmsg net/socket.c:2661 [inline] __sys_sendmsg+0x292/0x380 net/socket.c:2690 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: 0033:0x7fe41797dff9 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:00007fe418743038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fe417b35f80 RCX: 00007fe41797dff9 RDX: 0000000020004010 RSI: 0000000020000000 RDI: 0000000000000004 RBP: 00007fe4179f0296 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007fe417b35f80 R15: 00007ffd07629398