======================================
| [ 1701.846531] locks held by python3/18537: 2, last CPU#11:
| [ 1701.853281]  #0: ffffffff98d183c8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
| [ 1701.862281]  #1: ff110002611aae30 (&netdev_virt_instance_lock_key){+.+.}-{4:4}, at: netdev_put_lock+0x2d/0x1a0
| [ 1701.874303] \x0astack backtrace:
| [ 1701.880753] CPU: 11 UID: 0 PID: 18537 Comm: python3 Not tainted 7.3.0-rc4-vqvc-gf8998c884819 #1 PREEMPT(full) 
[ 1701.892769] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R32_F45 04/01/2026
[ 1701.903517] Call Trace:
[ 1701.907047]  <TASK>
[ 1701.910185]  dump_stack_lvl+0x6f/0xa0
[ 1701.915082]  print_circular_bug.cold+0x38/0x46
[ 1701.920855]  check_noncircular+0x171/0x1a0
[ 1701.926240]  check_prev_add+0xd8/0xe90
[ 1701.931237]  validate_chain+0x6b8/0xc20
[ 1701.936319]  __lock_acquire+0x4ff/0x900
[ 1701.941409]  lock_acquire.part.0+0xd4/0x280
[ 1701.946889]  ? netdev_put_lock+0x2d/0x1a0
[ 1701.952174]  ? rcu_is_watching+0x16/0xd0
[ 1701.957363]  ? lock_acquire+0x13c/0x160
[ 1701.962453]  __mutex_lock+0x1ae/0x1f10
[ 1701.967446]  ? netdev_put_lock+0x2d/0x1a0
[ 1701.972731]  ? netdev_put_lock+0x2d/0x1a0
[ 1701.978016]  ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160
[ 1701.985153]  ? lockdep_hardirqs_on+0x91/0x130
[ 1701.990827]  ? _raw_spin_unlock_irqrestore+0x53/0x80
[ 1701.997186]  ? ww_mutex_lock+0x160/0x160
[ 1702.002372]  ? ref_tracker_dir_print+0x100/0x100
[ 1702.008343]  ? netdev_get_by_index+0x6f/0xa0
[ 1702.013920]  ? netdev_nl_queue_create_doit+0x7aa/0x1a70
[ 1702.020571]  ? genl_rcv_msg+0xbb/0x160
[ 1702.025563]  ? netlink_rcv_skb+0x14e/0x3a0
[ 1702.030948]  ? do_syscall_64+0x10e/0x570
[ 1702.036135]  ? entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1702.042787]  ? dev_get_by_index+0xae/0x180
[ 1702.048169]  ? netdev_put_lock+0x2d/0x1a0
[ 1702.053454]  netdev_put_lock+0x2d/0x1a0
[ 1702.058543]  ? netdev_can_lease_queue+0x66/0x210
[ 1702.064513]  netdev_nl_queue_create_doit+0x801/0x1a70
[ 1702.070969]  ? netdev_nl_bind_tx_doit+0xcf0/0xcf0
[ 1702.077034]  ? rcu_is_watching+0x16/0xd0
[ 1702.082223]  ? trace_kmalloc+0xf9/0x120
[ 1702.087316]  ? __nla_parse+0x22/0x30
[ 1702.092113]  ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330
[ 1702.099741]  genl_family_rcv_msg_doit+0x206/0x300
[ 1702.105807]  ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330
[ 1702.113433]  ? selinux_inode_free_security+0x330/0x330
[ 1702.119990]  genl_family_rcv_msg+0x3a4/0x640
[ 1702.125568]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[ 1702.132022]  ? rcu_lockdep_current_cpu_online+0x3f/0x1b0
[ 1702.138771]  ? netdev_nl_bind_tx_doit+0xcf0/0xcf0
[ 1702.144837]  ? __lock_acquire+0x4ff/0x900
[ 1702.150123]  genl_rcv_msg+0xbb/0x160
[ 1702.154920]  netlink_rcv_skb+0x14e/0x3a0
[ 1702.160107]  ? genl_family_rcv_msg+0x640/0x640
[ 1702.165880]  ? netlink_ack+0xcf0/0xcf0
[ 1702.170874]  ? netlink_deliver_tap+0xc5/0x330
[ 1702.176549]  ? netlink_deliver_tap+0x13c/0x330
[ 1702.182322]  genl_rcv+0x28/0x40
[ 1702.186632]  netlink_unicast+0x486/0x750
[ 1702.191820]  ? netlink_attachskb+0x810/0x810
[ 1702.197397]  ? netlink_autobind.isra.0+0x11c/0x260
[ 1702.203561]  netlink_sendmsg+0x7fd/0xe10
[ 1702.208749]  ? find_held_lock+0x2b/0x80
[ 1702.213839]  ? netlink_unicast+0x750/0x750
[ 1702.219222]  ? _copy_from_user+0x42/0x90
[ 1702.224410]  ? selinux_socket_sendmsg+0x98/0x360
[ 1702.230379]  ? __sys_sendto+0x309/0x400
[ 1702.235469]  __sys_sendto+0x309/0x400
[ 1702.240364]  ? __ia32_sys_getpeername+0xd0/0xd0
[ 1702.246235]  ? __lock_release.isra.0+0x69/0x1a0
[ 1702.252105]  ? __sys_setsockopt+0xe4/0x150
[ 1702.257488]  __x64_sys_sendto+0xe4/0x1f0
[ 1702.262676]  ? trace_irq_enable.constprop.0+0x9b/0x160
[ 1702.269230]  ? lockdep_hardirqs_on+0x91/0x130
[ 1702.274905]  ? do_syscall_64+0xa6/0x570
[ 1702.279994]  do_syscall_64+0x10e/0x570
[ 1702.284986]  ? exc_page_fault+0xda/0xf0
[ 1702.290076]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1702.296531] RIP: 0033:0x7f09ff00964e
[ 1702.301329] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 1702.323192] RSP: 002b:00007ffe6cf217e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 1702.332468] RAX: ffffffffffffffda RBX: 00007ffe6cf218f0 RCX: 00007f09ff00964e
[ 1702.341263] RDX: 000000000000004c RSI: 00007f09fe3001a0 RDI: 0000000000000008
[ 1702.350059] RBP: 00007ffe6cf217f0 R08: 0000000000000000 R09: 0000000000000000
[ 1702.358854] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f09fe3000c0
[ 1702.367647] R13: 00007ffe6cf218f0 R14: 00007f09fe84e140 R15: 00007f09fe8bfc40

Finger prints:
check_prev_add:validate_chain:__lock_acquire:__mutex_lock:netdev_put_lock