[ 365.288109] nipa-hw-worker: [30/43] drivers/net/hw:nk_netns.py: retry rc=1 [ 365.290830] nipa-hw-worker: [30/43] drivers/net/hw:nk_netns.py: rc=1 (1.4s) [ 365.299461] nipa-hw-worker: [31/43] Running drivers/net/hw:nk_qlease.py [ 365.446592] kselftest: Running tests in drivers/net/hw [ 367.670003] ref_tracker: reference already released. [ 367.676483] ref_tracker: allocated in: [ 367.681485] __dev_set_rx_mode+0x398/0x4f0 [ 367.686882] dev_mc_add+0xe7/0x100 [ 367.691492] igmp6_group_added+0x31c/0x400 [ 367.696885] __ipv6_dev_mc_inc+0x282/0x590 [ 367.702277] __ipv6_sock_mc_join+0x40d/0x7c0 [ 367.707863] do_ipv6_setsockopt+0x3504/0x3700 [ 367.713551] ipv6_setsockopt+0x7e/0xf0 [ 367.718554] do_sock_setsockopt+0x164/0x3b0 [ 367.724045] __sys_setsockopt+0xe4/0x150 [ 367.729241] __x64_sys_setsockopt+0xbd/0x180 [ 367.734827] do_syscall_64+0xf3/0x5e0 [ 367.739731] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 367.746196] ref_tracker: freed in: [ 367.750807] netdev_rx_mode_work+0x205/0x410 [ 367.756396] process_one_work+0xdf5/0x1410 [ 367.761791] worker_thread+0x4f1/0xd60 [ 367.766792] kthread+0x364/0x460 [ 367.771207] ret_from_fork+0x4a4/0x720 [ 367.776210] ret_from_fork_asm+0x11/0x20 [ 367.784460] ------------[ cut here ]------------ [ 367.790984] WARNING: lib/ref_tracker.c:322 at ref_tracker_free.cold+0x10a/0x1f9, CPU#18: kworker/18:2/4618 [ 367.802626] Modules linked in: [ 367.806883] CPU: 18 UID: 0 PID: 4618 Comm: kworker/18:2 Not tainted 7.0.0-rc7-puyz-g3cb8f09d448a #1 PREEMPT(full) [ 367.819304] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R29_F43 10/23/2025 [ 367.830062] Workqueue: events netdev_rx_mode_work [ 367.836142] RIP: 0010:ref_tracker_free.cold+0x10a/0x1f9 [ 367.842802] Code: e0 2a 0f b6 04 02 84 c0 74 04 3c 03 7e 78 8b 7b 18 4c 89 04 24 e8 71 b2 e4 01 4c 8b 04 24 4c 89 c6 48 89 ef e8 32 92 05 04 90 <0f> 0b 90 ba ea ff ff ff e9 06 de e4 01 4c 89 ea 48 89 df 4c 89 04 [ 367.864686] RSP: 0018:ffa000002650fb18 EFLAGS: 00010296 [ 367.871348] RAX: 0000000000000000 RBX: ff11000189e4dd60 RCX: 0000000000000001 [ 367.880156] RDX: 00000000ffffffff RSI: 1ffffffff2c41334 RDI: 0000000000000001 [ 367.888954] RBP: ff11000170aa2618 R08: 0000000000000000 R09: 0000000000000000 [ 367.897759] R10: 0000000000000012 R11: 0000000000000001 R12: 1ff4000004ca1f67 [ 367.906572] R13: ff11000189e4dd78 R14: ff1100011cc2047c R15: ffffffff9480b9a0 [ 367.915380] FS: 0000000000000000(0000) GS:ff11001878e19000(0000) knlGS:0000000000000000 [ 367.925261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 367.932509] CR2: 00007f1384cdc574 CR3: 00000017e26b0003 CR4: 0000000000771ef0 [ 367.941319] PKRU: 55555554 [ 367.945151] Call Trace: [ 367.948691] [ 367.951840] ? ref_tracker_alloc+0x460/0x460 [ 367.957432] ? netdev_rx_mode_work+0x205/0x410 [ 367.963215] ? process_one_work+0xdf5/0x1410 [ 367.968796] ? worker_thread+0x4f1/0xd60 [ 367.973992] ? kthread+0x364/0x460 [ 367.978604] ? ret_from_fork+0x4a4/0x720 [ 367.983804] ? ret_from_fork_asm+0x11/0x20 [ 367.989198] ? mark_held_locks+0x40/0x70 [ 367.994401] netdev_rx_mode_work+0x205/0x410 [ 367.999991] ? trace_workqueue_execute_start+0x9b/0x180 [ 368.006656] ? process_one_work+0xdb4/0x1410 [ 368.012243] process_one_work+0xdf5/0x1410 [ 368.017639] ? pwq_dec_nr_in_flight+0x710/0x710 [ 368.023520] ? lock_acquire.part.0+0xbc/0x260 [ 368.029210] worker_thread+0x4f1/0xd60 [ 368.034214] ? rescuer_thread+0x1320/0x1320 [ 368.039697] ? __kthread_parkme+0xbd/0x210 [ 368.045092] ? rescuer_thread+0x1320/0x1320 [ 368.050576] kthread+0x364/0x460 [ 368.054995] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 368.061562] ? kthread_affine_node+0x330/0x330 [ 368.067346] ret_from_fork+0x4a4/0x720 [ 368.072348] ? arch_exit_to_user_mode_prepare.isra.0+0xb0/0xb0 [ 368.079693] ? __switch_to+0x540/0xd00 [ 368.084697] ? kthread_affine_node+0x330/0x330 [ 368.090480] ret_from_fork_asm+0x11/0x20 [ 368.095683] [ 368.098930] irq event stamp: 78411 [ 368.103539] hardirqs last enabled at (78423): [] __up_console_sem+0x5a/0x70 [ 368.114005] hardirqs last disabled at (78434): [] __up_console_sem+0x3f/0x70 [ 368.124462] softirqs last enabled at (78334): [] handle_softirqs+0x60e/0x920 [ 368.135027] softirqs last disabled at (78455): [] irq_exit_rcu+0xa2/0xf0 [ 368.145105] ---[ end trace 0000000000000000 ]--- [ 368.449979] ref_tracker: netdev@ff11000170aa2618 has 1/1 users at\x0a __dev_set_rx_mode+0x398/0x4f0\x0a dev_mc_add+0xe7/0x100\x0a igmp6_group_added+0x31c/0x400\x0a __ipv6_dev_mc_inc+0x282/0x590\x0a addrconf_dad_begin+0x13c/0x540\x0a addrconf_dad_work+0x170/0x930\x0a process_one_work+0xdf5/0x1410\x0a worker_thread+0x4f1/0xd60\x0a kthread+0x364/0x460\x0a ret_from_fork+0x4a4/0x720\x0a ret_from_fork_asm+0x11/0x20\x0a [ 368.520879] ------------[ cut here ]------------ [ 368.526855] WARNING: lib/ref_tracker.c:246 at ref_tracker_dir_exit+0x466/0x7e0, CPU#4: ip/8467 [ 368.537328] Modules linked in: [ 368.541585] CPU: 4 UID: 0 PID: 8467 Comm: ip Tainted: G W 7.0.0-rc7-puyz-g3cb8f09d448a #1 PREEMPT(full) [ 368.554691] Tainted: [W]=WARN [ 368.558818] Hardware name: Giga Computing E163-Z34-AAH1-000/MZ33-DC1-000, BIOS R29_F43 10/23/2025 [ 368.569571] RIP: 0010:ref_tracker_dir_exit+0x466/0x7e0 [ 368.576142] Code: e8 03 42 80 3c 38 00 0f 85 57 02 00 00 48 8b 03 49 89 de 49 39 dc 0f 85 2e ff ff ff 48 8b 74 24 10 48 89 ef e8 cb aa 20 02 90 <0f> 0b 90 48 8d 5d 44 be 04 00 00 00 48 89 df e8 a6 ee ec fe 48 89 [ 368.598025] RSP: 0018:ffa000000fc570d0 EFLAGS: 00010286 [ 368.604689] RAX: 0000000000000000 RBX: ff11000170aa2668 RCX: 0000000000000001 [ 368.613502] RDX: 00000000ffffffff RSI: 1ffffffff2c41334 RDI: 0000000000000001 [ 368.622314] RBP: ff11000170aa2618 R08: 0000000000000000 R09: 0000000000000000 [ 368.631122] R10: 0000000000000014 R11: 0000000000000001 R12: ff11000170aa2668 [ 368.639922] R13: dead000000000100 R14: ff11000170aa2668 R15: dffffc0000000000 [ 368.648729] FS: 00007fae00fa0840(0000) GS:ff11001878719000(0000) knlGS:0000000000000000 [ 368.658604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 368.665853] CR2: 00007fbe7d879388 CR3: 0000000218bcf005 CR4: 0000000000771ef0 [ 368.674663] PKRU: 55555554 [ 368.678497] Call Trace: [ 368.682029] [ 368.685181] ? rcu_is_watching+0x15/0xd0 [ 368.690382] ? ref_tracker_free+0x870/0x870 [ 368.695874] ? lockdep_hardirqs_on+0x8c/0x130 [ 368.701564] ? __stack_depot_get_stack_record+0x10/0x10 [ 368.708226] ? kfree+0x151/0x610 [ 368.712651] free_netdev+0x402/0x870 [ 368.717463] ? do_raw_spin_unlock+0x59/0x250 [ 368.723054] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 368.729427] netdev_run_todo+0x83b/0xbf0 [ 368.734626] ? unregister_netdevice_queued+0x80/0x80 [ 368.740996] ? mutex_is_locked+0x1c/0x50 [ 368.746195] ? generic_xdp_install+0x400/0x400 [ 368.751980] ? mutex_is_locked+0x1c/0x50 [ 368.757178] ? rtnl_is_locked+0x15/0x20 [ 368.762283] ? unregister_netdevice_queued+0x16/0x80 [ 368.768654] rtnl_dellink+0x4a5/0xae0 [ 368.773562] ? rtnl_mdb_del+0x580/0x580 [ 368.778667] ? __lock_acquire+0x508/0xc10 [ 368.783984] ? avc_has_perm_noaudit+0xf6/0x300 [ 368.789770] ? sched_init_numa+0x7f7/0xc30 [ 368.795157] ? mark_usage+0x61/0x170 [ 368.799966] ? __lock_acquire+0x508/0xc10 [ 368.805263] ? lock_acquire.part.0+0xbc/0x260 [ 368.810940] ? find_held_lock+0x2b/0x80 [ 368.816042] ? rtnl_mdb_del+0x580/0x580 [ 368.821146] ? __lock_release.isra.0+0x6b/0x1a0 [ 368.827028] ? rtnl_mdb_del+0x580/0x580 [ 368.832133] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 368.837529] ? rtnl_fdb_dump+0x690/0x690 [ 368.842727] ? __lock_acquire+0x508/0xc10 [ 368.848024] ? lock_acquire.part.0+0xbc/0x260 [ 368.853703] ? find_held_lock+0x2b/0x80 [ 368.858805] netlink_rcv_skb+0x14e/0x3a0 [ 368.864007] ? rtnl_fdb_dump+0x690/0x690 [ 368.869206] ? netlink_ack+0xcd0/0xcd0 [ 368.874208] ? netlink_deliver_tap+0xc5/0x330 [ 368.879896] ? netlink_deliver_tap+0x13c/0x330 [ 368.885684] netlink_unicast+0x47c/0x740 [ 368.890887] ? netlink_attachskb+0x800/0x800 [ 368.896478] ? sock_has_perm+0x283/0x3f0 [ 368.901679] netlink_sendmsg+0x75b/0xc90 [ 368.906882] ? netlink_unicast+0x740/0x740 [ 368.912278] ? __lock_release.isra.0+0x6b/0x1a0 [ 368.918161] ? __import_iovec+0x36c/0x620 [ 368.923459] ? __might_fault+0x97/0x140 [ 368.928565] __sock_sendmsg+0xca/0x180 [ 368.933570] ? move_addr_to_kernel+0x36/0xf0 [ 368.939150] ____sys_sendmsg+0x609/0x830 [ 368.944351] ? copy_msghdr_from_user+0x2a0/0x460 [ 368.950334] ? kernel_sendmsg+0x30/0x30 [ 368.955438] ? move_addr_to_kernel+0xf0/0xf0 [ 368.961030] ? kasan_save_stack+0x3d/0x50 [ 368.966326] ? kasan_save_stack+0x2f/0x50 [ 368.971625] ? kasan_record_aux_stack+0x9b/0xc0 [ 368.977507] ? __call_rcu_common.constprop.0+0xb2/0xa10 [ 368.984170] ? kmem_cache_free+0x3d0/0x5f0 [ 368.989565] ? fput_close_sync+0xde/0x1b0 [ 368.994861] ? __x64_sys_close+0x8b/0xf0 [ 369.000057] ___sys_sendmsg+0x14e/0x1d0 [ 369.005162] ? copy_msghdr_from_user+0x460/0x460 [ 369.011155] ? rcu_is_watching+0x15/0xd0 [ 369.016354] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 369.022916] __sys_sendmsg+0x145/0x1f0 [ 369.027922] ? __sys_sendmsg_sock+0x20/0x20 [ 369.033419] ? do_raw_spin_unlock+0x59/0x250 [ 369.039009] ? rcu_is_watching+0x15/0xd0 [ 369.044212] do_syscall_64+0xf3/0x5e0 [ 369.049120] ? trace_hardirqs_off+0xd/0x30 [ 369.054504] ? exc_page_fault+0xda/0xf0 [ 369.059609] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 369.066078] RIP: 0033:0x7fae011da22e [ 369.070888] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 369.092771] RSP: 002b:00007ffcf90d89f0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 369.102071] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fae011da22e [ 369.110880] RDX: 0000000000000000 RSI: 00007ffcf90d8aa0 RDI: 0000000000000003 [ 369.119689] RBP: 00007ffcf90d8a00 R08: 0000000000000000 R09: 0000000000000000 [ 369.128498] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 369.137309] R13: 0000000069dd85c0 R14: 0000555c5cff8040 R15: 0000000000000000 [ 369.146122] [ 369.149371] irq event stamp: 19651 [ 369.153974] hardirqs last enabled at (19663): [] __up_console_sem+0x5a/0x70 [ 369.164447] hardirqs last disabled at (19680): [] __up_console_sem+0x3f/0x70 [ 369.174917] softirqs last enabled at (19676): [] handle_softirqs+0x60e/0x920 [ 369.185485] softirqs last disabled at (19671): [] irq_exit_rcu+0xa2/0xf0 [ 369.195561] ---[ end trace 0000000000000000 ]---