[ 49.106531][ T491] bond1: (slave dummy1): making interface the new active one
[ 49.113970][ T491] bond1: (slave dummy1): Enslaving as an active interface with an up link
[ 49.256253][ T494] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[ 49.413767][ T495] dummy1: entered promiscuous mode
[ 50.152343][ T514] dummy1: left promiscuous mode
[ 50.547323][ T515] bond1 (unregistering): (slave dummy1): Releasing backup interface
[ 50.566040][ T515] bond1 (unregistering): (slave dummy2): Releasing backup interface
[ 50.591228][ T515] bond1 (unregistering): Released all slaves
[ 52.682586][ T537] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[ 52.724954][ T318] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 52.725603][ T318] ------------[ cut here ]------------
[ 52.725797][ T318] RTNL: assertion failed at net/core/dev.c (1985)
[ 52.726018][ T318] WARNING: CPU: 0 PID: 318 at net/core/dev.c:1985 call_netdevice_notifiers_info+0xde/0x100
[ 52.726380][ T318] Modules linked in:
[ 52.726499][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Not tainted 6.10.0-rc3-virtme #1
[ 52.726731][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.727053][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.727285][ T318] RIP: 0010:call_netdevice_notifiers_info+0xde/0x100
[ 52.727480][ T318] Code: c8 7f 00 41 83 e5 01 75 ae c6 05 a4 6c 52 02 01 90 ba c1 07 00 00 48 c7 c6 60 10 56 b9 48 c7 c7 c0 11 56 b9 e8 93 00 fa fd 90 <0f> 0b 90 90 eb 87 48 89 f7 e8 c4 3a 7a fe e9 3f ff ff ff e8 ba 3a
[ 52.728017][ T318] RSP: 0018:ffffc90000e1fb28 EFLAGS: 00010286
[ 52.728208][ T318] RAX: 0000000000000000 RBX: ffffffffbc89fa80 RCX: 1ffffffff73bb1d4
[ 52.728437][ T318] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[ 52.728667][ T318] RBP: 0000000000000029 R08: 0000000000000000 R09: fffffbfff73bb1d4
[ 52.728885][ T318] R10: 0000000000000003 R11: 205d383133542020 R12: ffffc90000e1fb70
[ 52.729110][ T318] R13: 0000000000000000 R14: ffffc90000e1fc58 R15: ffff888007af8ea8
[ 52.729330][ T318] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 52.729595][ T318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.729784][ T318] CR2: 00007f4166cc61b4 CR3: 0000000016924004 CR4: 0000000000770ef0
[ 52.730009][ T318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.730241][ T318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.730462][ T318] PKRU: 55555554
[ 52.730584][ T318] Call Trace:
[ 52.730701][ T318]
[ 52.730786][ T318] ? call_netdevice_notifiers_info+0xde/0x100
[ 52.730981][ T318] ? __warn+0xcc/0x1b0
[ 52.731106][ T318] ? call_netdevice_notifiers_info+0xde/0x100
[ 52.731293][ T318] ? report_bug+0x28c/0x2d0
[ 52.731447][ T318] ? handle_bug+0x3d/0x80
[ 52.731567][ T318] ? exc_invalid_op+0x18/0x50
[ 52.731713][ T318] ? asm_exc_invalid_op+0x1a/0x20
[ 52.731876][ T318] ? call_netdevice_notifiers_info+0xde/0x100
[ 52.732061][ T318] ? call_netdevice_notifiers_info+0xdd/0x100
[ 52.732252][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.732406][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.732603][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.732797][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.732977][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.733133][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.733281][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.733432][ T318] ? process_one_work+0xdf1/0x1670
[ 52.733587][ T318] ? lock_acquire+0x32/0xc0
[ 52.733735][ T318] ? process_one_work+0xdf1/0x1670
[ 52.733889][ T318] process_one_work+0xe3b/0x1670
[ 52.734049][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.734202][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.734358][ T318] ? assign_work+0x16c/0x240
[ 52.734525][ T318] worker_thread+0x587/0xd30
[ 52.734677][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.734867][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.735019][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.735163][ T318] kthread+0x28a/0x350
[ 52.735277][ T318] ? __pfx_kthread+0x10/0x10
[ 52.735434][ T318] ret_from_fork+0x31/0x70
[ 52.735591][ T318] ? __pfx_kthread+0x10/0x10
[ 52.735739][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.735907][ T318]
[ 52.736026][ T318] irq event stamp: 55108
[ 52.736139][ T318] hardirqs last enabled at (55118): [] console_unlock+0x1a5/0x1c0
[ 52.736391][ T318] hardirqs last disabled at (55127): [] console_unlock+0x18a/0x1c0
[ 52.736653][ T318] softirqs last enabled at (54442): [] bond_3ad_state_machine_handler+0x72b/0x1e30
[ 52.736935][ T318] softirqs last disabled at (54482): [] bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.737222][ T318] ---[ end trace 0000000000000000 ]---
[ 52.737438][ T318] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:337
[ 52.737694][ T318] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 318, name: kworker/u16:2
[ 52.737945][ T318] preempt_count: 201, expected: 0
[ 52.738092][ T318] RCU nest depth: 1, expected: 0
[ 52.738238][ T318] 4 locks held by kworker/u16:2/318:
[ 52.738389][ T318] #0: ffff888007cb5948 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0xdb5/0x1670
[ 52.738812][ T318] #1: ffffc90000e1fda0 ((work_completion)(&(&bond->ad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdf1/0x1670
[ 52.739152][ T318] #2: ffff8880051bac58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.739533][ T318] #3: ffffffffb9f53680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler+0xc3/0x1e30
[ 52.739830][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.740168][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.740494][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.740687][ T318] Call Trace:
[ 52.740896][ T318]
[ 52.740977][ T318] dump_stack_lvl+0xb0/0xd0
[ 52.741130][ T318] __might_resched+0x2f8/0x530
[ 52.741285][ T318] kmem_cache_alloc_node_noprof+0x21e/0x2b0
[ 52.741473][ T318] ? __alloc_skb+0x215/0x2e0
[ 52.741711][ T318] __alloc_skb+0x215/0x2e0
[ 52.741857][ T318] ? __pfx___alloc_skb+0x10/0x10
[ 52.742010][ T318] ? if_nlmsg_size+0x389/0x7b0
[ 52.742174][ T318] rtmsg_ifinfo_build_skb+0x79/0x230
[ 52.742331][ T318] rtnetlink_event+0xf5/0x1c0
[ 52.742557][ T318] ? trace_notifier_run+0xe2/0x140
[ 52.742713][ T318] notifier_call_chain+0xcd/0x150
[ 52.742866][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.743092][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.743280][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.743468][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.743648][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.743866][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.744009][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.744152][ T318] ? process_one_work+0xdf1/0x1670
[ 52.744302][ T318] ? lock_acquire+0x32/0xc0
[ 52.744452][ T318] ? process_one_work+0xdf1/0x1670
[ 52.744599][ T318] process_one_work+0xe3b/0x1670
[ 52.744761][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.745013][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.745169][ T318] ? assign_work+0x16c/0x240
[ 52.745322][ T318] worker_thread+0x587/0xd30
[ 52.745472][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.745732][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.745888][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.746032][ T318] kthread+0x28a/0x350
[ 52.746147][ T318] ? __pfx_kthread+0x10/0x10
[ 52.746299][ T318] ret_from_fork+0x31/0x70
[ 52.746521][ T318] ? __pfx_kthread+0x10/0x10
[ 52.746671][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.746834][ T318]
[ 52.747053][ T318] ------------[ cut here ]------------
[ 52.747275][ T318] RTNL: assertion failed at net/core/rtnetlink.c (1823)
[ 52.747586][ T318] WARNING: CPU: 0 PID: 318 at net/core/rtnetlink.c:1823 rtnl_fill_ifinfo.constprop.0+0x2253/0x2a50
[ 52.747884][ T318] Modules linked in:
[ 52.748000][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.748343][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.748688][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.748885][ T318] RIP: 0010:rtnl_fill_ifinfo.constprop.0+0x2253/0x2a50
[ 52.749154][ T318] Code: 00 a8 01 0f 85 ab de ff ff c6 05 01 79 4c 02 01 90 ba 1f 07 00 00 48 c7 c6 80 94 56 b9 48 c7 c7 20 95 56 b9 e8 be 0c f4 fd 90 <0f> 0b 90 90 e9 81 de ff ff e8 df e5 7b 00 85 c0 0f 85 f1 01 00 00
[ 52.749724][ T318] RSP: 0018:ffffc90000e1f880 EFLAGS: 00010282
[ 52.749996][ T318] RAX: 0000000000000000 RBX: ffff8880057c1000 RCX: 1ffffffff73bb1d4
[ 52.750225][ T318] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[ 52.750607][ T318] RBP: ffff8880053f1e40 R08: 0000000000000000 R09: fffffbfff73bb1d4
[ 52.750842][ T318] R10: 0000000000000003 R11: 205d383133542020 R12: 00000000ffffffff
[ 52.751066][ T318] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010
[ 52.751371][ T318] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 52.751645][ T318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.751835][ T318] CR2: 00007f4166cc61b4 CR3: 0000000016924004 CR4: 0000000000770ef0
[ 52.752143][ T318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.752366][ T318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.752680][ T318] PKRU: 55555554
[ 52.752809][ T318] Call Trace:
[ 52.752927][ T318]
[ 52.753005][ T318] ? rtnl_fill_ifinfo.constprop.0+0x2253/0x2a50
[ 52.753273][ T318] ? __warn+0xcc/0x1b0
[ 52.753390][ T318] ? rtnl_fill_ifinfo.constprop.0+0x2253/0x2a50
[ 52.753590][ T318] ? report_bug+0x28c/0x2d0
[ 52.753753][ T318] ? handle_bug+0x3d/0x80
[ 52.753873][ T318] ? exc_invalid_op+0x18/0x50
[ 52.754023][ T318] ? asm_exc_invalid_op+0x1a/0x20
[ 52.754263][ T318] ? rtnl_fill_ifinfo.constprop.0+0x2253/0x2a50
[ 52.754463][ T318] ? __pfx_rtnl_fill_ifinfo.constprop.0+0x10/0x10
[ 52.754660][ T318] ? kasan_save_track+0x14/0x30
[ 52.754814][ T318] ? __kasan_kmalloc+0x7f/0x90
[ 52.755038][ T318] ? trace_kmalloc+0x2d/0xe0
[ 52.755195][ T318] ? kmalloc_node_track_caller_noprof+0x21c/0x400
[ 52.755383][ T318] ? __alloc_skb+0x111/0x2e0
[ 52.755548][ T318] ? __build_skb_around+0x237/0x340
[ 52.755779][ T318] ? __alloc_skb+0x148/0x2e0
[ 52.755932][ T318] ? __pfx___alloc_skb+0x10/0x10
[ 52.756092][ T318] rtmsg_ifinfo_build_skb+0x134/0x230
[ 52.756253][ T318] rtnetlink_event+0xf5/0x1c0
[ 52.756487][ T318] ? trace_notifier_run+0xe2/0x140
[ 52.756652][ T318] notifier_call_chain+0xcd/0x150
[ 52.756815][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.757047][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.757244][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.757444][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.757714][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.757868][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.758098][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.758258][ T318] ? process_one_work+0xdf1/0x1670
[ 52.758407][ T318] ? lock_acquire+0x32/0xc0
[ 52.758567][ T318] ? process_one_work+0xdf1/0x1670
[ 52.758802][ T318] process_one_work+0xe3b/0x1670
[ 52.758965][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.759116][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.759277][ T318] ? assign_work+0x16c/0x240
[ 52.759435][ T318] worker_thread+0x587/0xd30
[ 52.759689][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.759885][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.760051][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.760273][ T318] kthread+0x28a/0x350
[ 52.760390][ T318] ? __pfx_kthread+0x10/0x10
[ 52.760550][ T318] ret_from_fork+0x31/0x70
[ 52.760703][ T318] ? __pfx_kthread+0x10/0x10
[ 52.760933][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.761103][ T318]
[ 52.761219][ T318] irq event stamp: 56144
[ 52.761328][ T318] hardirqs last enabled at (56154): [] console_unlock+0x1a5/0x1c0
[ 52.761679][ T318] hardirqs last disabled at (56165): [] console_unlock+0x18a/0x1c0
[ 52.761949][ T318] softirqs last enabled at (54442): [] bond_3ad_state_machine_handler+0x72b/0x1e30
[ 52.762240][ T318] softirqs last disabled at (54482): [] bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.762615][ T318] ---[ end trace 0000000000000000 ]---
[ 52.762780][ T318] ------------[ cut here ]------------
[ 52.763002][ T318] RTNL: assertion failed at net/core/dev.c (7093)
[ 52.763305][ T318] WARNING: CPU: 0 PID: 318 at net/core/dev.c:7093 netdev_master_upper_dev_get+0xf8/0x120
[ 52.763592][ T318] Modules linked in:
[ 52.763712][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.763972][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.764391][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.764687][ T318] RIP: 0010:netdev_master_upper_dev_get+0xf8/0x120
[ 52.764886][ T318] Code: 83 e5 01 0f 85 44 ff ff ff c6 05 c6 4c 54 02 01 90 ba b5 1b 00 00 48 c7 c6 60 10 56 b9 48 c7 c7 c0 11 56 b9 e8 c9 e0 fb fd 90 <0f> 0b 90 90 e9 1a ff ff ff e8 6a 1a 7c fe e9 70 ff ff ff 48 89 ef
[ 52.765677][ T318] RSP: 0018:ffffc90000e1f810 EFLAGS: 00010286
[ 52.765871][ T318] RAX: 0000000000000000 RBX: ffff8880057c1000 RCX: 1ffffffff73bb1d4
[ 52.766102][ T318] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[ 52.766335][ T318] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff73bb1d4
[ 52.766650][ T318] R10: 0000000000000003 R11: 205d383133542020 R12: ffff8880057c1000
[ 52.766877][ T318] R13: ffffffffba957da0 R14: ffff8880053f1ef0 R15: ffff8880053f1ef8
[ 52.767110][ T318] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 52.767368][ T318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.767645][ T318] CR2: 00007f4166cc61b4 CR3: 0000000016924004 CR4: 0000000000770ef0
[ 52.767870][ T318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.768098][ T318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.768321][ T318] PKRU: 55555554
[ 52.768439][ T318] Call Trace:
[ 52.768646][ T318]
[ 52.768725][ T318] ? netdev_master_upper_dev_get+0xf8/0x120
[ 52.768911][ T318] ? __warn+0xcc/0x1b0
[ 52.769029][ T318] ? netdev_master_upper_dev_get+0xf8/0x120
[ 52.769220][ T318] ? report_bug+0x28c/0x2d0
[ 52.769375][ T318] ? handle_bug+0x3d/0x80
[ 52.769493][ T318] ? exc_invalid_op+0x18/0x50
[ 52.769657][ T318] ? asm_exc_invalid_op+0x1a/0x20
[ 52.769913][ T318] ? netdev_master_upper_dev_get+0xf8/0x120
[ 52.770104][ T318] rtnl_link_fill+0x2b8/0x8a0
[ 52.770263][ T318] rtnl_fill_ifinfo.constprop.0+0x11c2/0x2a50
[ 52.770454][ T318] ? __pfx_rtnl_fill_ifinfo.constprop.0+0x10/0x10
[ 52.770726][ T318] ? kasan_save_track+0x14/0x30
[ 52.770887][ T318] ? poison_slab_object+0x140/0x170
[ 52.771037][ T318] ? trace_kmalloc+0x2d/0xe0
[ 52.771188][ T318] ? kmalloc_node_track_caller_noprof+0x21c/0x400
[ 52.771379][ T318] ? __alloc_skb+0x111/0x2e0
[ 52.771542][ T318] ? __build_skb_around+0x237/0x340
[ 52.771698][ T318] ? __alloc_skb+0x148/0x2e0
[ 52.771917][ T318] ? __pfx___alloc_skb+0x10/0x10
[ 52.772136][ T318] rtmsg_ifinfo_build_skb+0x134/0x230
[ 52.772375][ T318] rtnetlink_event+0xf5/0x1c0
[ 52.772633][ T318] ? trace_notifier_run+0xe2/0x140
[ 52.772997][ T318] notifier_call_chain+0xcd/0x150
[ 52.773239][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.773469][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.773931][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.774215][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.774673][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.774902][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.775136][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.775369][ T318] ? process_one_work+0xdf1/0x1670
[ 52.775610][ T318] ? lock_acquire+0x32/0xc0
[ 52.775841][ T318] ? process_one_work+0xdf1/0x1670
[ 52.776079][ T318] process_one_work+0xe3b/0x1670
[ 52.776328][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.776577][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.776956][ T318] ? assign_work+0x16c/0x240
[ 52.777189][ T318] worker_thread+0x587/0xd30
[ 52.777417][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.777857][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.778086][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.778312][ T318] kthread+0x28a/0x350
[ 52.778493][ T318] ? __pfx_kthread+0x10/0x10
[ 52.778887][ T318] ret_from_fork+0x31/0x70
[ 52.779136][ T318] ? __pfx_kthread+0x10/0x10
[ 52.779372][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.779659][ T318]
[ 52.779832][ T318] irq event stamp: 56962
[ 52.780143][ T318] hardirqs last enabled at (56972): [] console_unlock+0x1a5/0x1c0
[ 52.780544][ T318] hardirqs last disabled at (56983): [] console_unlock+0x18a/0x1c0
[ 52.781101][ T318] softirqs last enabled at (54442): [] bond_3ad_state_machine_handler+0x72b/0x1e30
[ 52.781553][ T318] softirqs last disabled at (54482): [] bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.781990][ T318] ---[ end trace 0000000000000000 ]---
[ 52.782346][ T318]
[ 52.782461][ T318] =============================
[ 52.782702][ T318] WARNING: suspicious RCU usage
[ 52.782912][ T318] 6.10.0-rc3-virtme #1 Tainted: G W
[ 52.783285][ T318] -----------------------------
[ 52.783531][ T318] drivers/net/bonding/bond_netlink.c:38 suspicious rcu_dereference_protected() usage!
[ 52.783912][ T318]
[ 52.783912][ T318] other info that might help us debug this:
[ 52.783912][ T318]
[ 52.784434][ T318]
[ 52.784434][ T318] rcu_scheduler_active = 2, debug_locks = 1
[ 52.784771][ T318] 4 locks held by kworker/u16:2/318:
[ 52.785122][ T318] #0: ffff888007cb5948 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0xdb5/0x1670
[ 52.785584][ T318] #1: ffffc90000e1fda0 ((work_completion)(&(&bond->ad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdf1/0x1670
[ 52.786227][ T318] #2: ffff8880051bac58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.786703][ T318] #3: ffffffffb9f53680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler+0xc3/0x1e30
[ 52.787400][ T318]
[ 52.787400][ T318] stack backtrace:
[ 52.787686][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.788197][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.788680][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.788962][ T318] Call Trace:
[ 52.789250][ T318]
[ 52.789374][ T318] dump_stack_lvl+0xb0/0xd0
[ 52.789610][ T318] lockdep_rcu_suspicious+0x1e5/0x270
[ 52.789840][ T318] bond_fill_slave_info+0x3ab/0x5c0
[ 52.790064][ T318] ? __pfx_bond_fill_slave_info+0x10/0x10
[ 52.790413][ T318] ? nla_put+0x163/0x1d0
[ 52.790586][ T318] rtnl_link_fill+0x438/0x8a0
[ 52.790826][ T318] rtnl_fill_ifinfo.constprop.0+0x11c2/0x2a50
[ 52.791100][ T318] ? __pfx_rtnl_fill_ifinfo.constprop.0+0x10/0x10
[ 52.791482][ T318] ? kasan_save_track+0x14/0x30
[ 52.791690][ T318] ? poison_slab_object+0x140/0x170
[ 52.791890][ T318] ? trace_kmalloc+0x2d/0xe0
[ 52.792106][ T318] ? kmalloc_node_track_caller_noprof+0x21c/0x400
[ 52.792500][ T318] ? __alloc_skb+0x111/0x2e0
[ 52.792727][ T318] ? __build_skb_around+0x237/0x340
[ 52.792952][ T318] ? __alloc_skb+0x148/0x2e0
[ 52.793177][ T318] ? __pfx___alloc_skb+0x10/0x10
[ 52.793554][ T318] rtmsg_ifinfo_build_skb+0x134/0x230
[ 52.793800][ T318] rtnetlink_event+0xf5/0x1c0
[ 52.794015][ T318] ? trace_notifier_run+0xe2/0x140
[ 52.794240][ T318] notifier_call_chain+0xcd/0x150
[ 52.794599][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.794851][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.795142][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.795437][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.795715][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.795943][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.796289][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.796522][ T318] ? process_one_work+0xdf1/0x1670
[ 52.796746][ T318] ? lock_acquire+0x32/0xc0
[ 52.796959][ T318] ? process_one_work+0xdf1/0x1670
[ 52.797343][ T318] process_one_work+0xe3b/0x1670
[ 52.797579][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.797922][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.798158][ T318] ? assign_work+0x16c/0x240
[ 52.798389][ T318] worker_thread+0x587/0xd30
[ 52.798609][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.799000][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.799349][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.799565][ T318] kthread+0x28a/0x350
[ 52.799726][ T318] ? __pfx_kthread+0x10/0x10
[ 52.799943][ T318] ret_from_fork+0x31/0x70
[ 52.800269][ T318] ? __pfx_kthread+0x10/0x10
[ 52.800476][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.800725][ T318]
[ 52.801339][ T318] ------------[ cut here ]------------
[ 52.801556][ T318] RTNL: assertion failed at net/core/fib_rules.c (1246)
[ 52.801964][ T318] WARNING: CPU: 0 PID: 318 at net/core/fib_rules.c:1246 fib_rules_event+0x3e9/0x5c0
[ 52.802304][ T318] Modules linked in:
[ 52.802468][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.802998][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.803642][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.803933][ T318] RIP: 0010:fib_rules_event+0x3e9/0x5c0
[ 52.804161][ T318] Code: 83 e5 01 0f 85 ab fc ff ff c6 05 94 e7 41 02 01 90 ba de 04 00 00 48 c7 c6 c0 8c 57 b9 48 c7 c7 a0 8e 57 b9 e8 38 7b e9 fd 90 <0f> 0b 90 90 e9 81 fc ff ff 4c 89 44 24 10 48 89 74 24 08 48 89 0c
[ 52.804904][ T318] RSP: 0018:ffffc90000e1faa0 EFLAGS: 00010286
[ 52.805352][ T318] RAX: 0000000000000000 RBX: 0000000000000029 RCX: 1ffffffff73bb1d4
[ 52.805805][ T318] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[ 52.806108][ T318] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff73bb1d4
[ 52.806412][ T318] R10: 0000000000000003 R11: 205d383133542020 R12: 0000000000000000
[ 52.806967][ T318] R13: ffffffffbc89fa80 R14: ffff8880057c1000 R15: ffffc90000e1fb70
[ 52.807264][ T318] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 52.807644][ T318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.808041][ T318] CR2: 00007f4166cc61b4 CR3: 0000000016924004 CR4: 0000000000770ef0
[ 52.808365][ T318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.808694][ T318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.808999][ T318] PKRU: 55555554
[ 52.809158][ T318] Call Trace:
[ 52.809317][ T318]
[ 52.809435][ T318] ? fib_rules_event+0x3e9/0x5c0
[ 52.809680][ T318] ? __warn+0xcc/0x1b0
[ 52.809991][ T318] ? fib_rules_event+0x3e9/0x5c0
[ 52.810219][ T318] ? report_bug+0x28c/0x2d0
[ 52.810453][ T318] ? handle_bug+0x3d/0x80
[ 52.810636][ T318] ? exc_invalid_op+0x18/0x50
[ 52.810868][ T318] ? asm_exc_invalid_op+0x1a/0x20
[ 52.811111][ T318] ? fib_rules_event+0x3e9/0x5c0
[ 52.811342][ T318] notifier_call_chain+0xcd/0x150
[ 52.811564][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.811763][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.812146][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.812424][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.812712][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.813052][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.813270][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.813489][ T318] ? process_one_work+0xdf1/0x1670
[ 52.813723][ T318] ? lock_acquire+0x32/0xc0
[ 52.813951][ T318] ? process_one_work+0xdf1/0x1670
[ 52.814305][ T318] process_one_work+0xe3b/0x1670
[ 52.814557][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.814918][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.815158][ T318] ? assign_work+0x16c/0x240
[ 52.815395][ T318] worker_thread+0x587/0xd30
[ 52.815635][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.816048][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.816274][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.816615][ T318] kthread+0x28a/0x350
[ 52.816782][ T318] ? __pfx_kthread+0x10/0x10
[ 52.816975][ T318] ret_from_fork+0x31/0x70
[ 52.817115][ T318] ? __pfx_kthread+0x10/0x10
[ 52.817316][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.817471][ T318]
[ 52.817598][ T318] irq event stamp: 57988
[ 52.817709][ T318] hardirqs last enabled at (57998): [] console_unlock+0x1a5/0x1c0
[ 52.817936][ T318] hardirqs last disabled at (58007): [] console_unlock+0x18a/0x1c0
[ 52.818234][ T318] softirqs last enabled at (54442): [] bond_3ad_state_machine_handler+0x72b/0x1e30
[ 52.818492][ T318] softirqs last disabled at (54482): [] bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.818996][ T318] ---[ end trace 0000000000000000 ]---
[ 52.819215][ T318]
[ 52.819326][ T318] =============================
[ 52.819555][ T318] WARNING: suspicious RCU usage
[ 52.819761][ T318] 6.10.0-rc3-virtme #1 Tainted: G W
[ 52.819918][ T318] -----------------------------
[ 52.820051][ T318] include/linux/inetdevice.h:252 suspicious rcu_dereference_protected() usage!
[ 52.820337][ T318]
[ 52.820337][ T318] other info that might help us debug this:
[ 52.820337][ T318]
[ 52.820674][ T318]
[ 52.820674][ T318] rcu_scheduler_active = 2, debug_locks = 1
[ 52.820874][ T318] 4 locks held by kworker/u16:2/318:
[ 52.821004][ T318] #0: ffff888007cb5948 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0xdb5/0x1670
[ 52.821281][ T318] #1: ffffc90000e1fda0 ((work_completion)(&(&bond->ad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdf1/0x1670
[ 52.821732][ T318] #2: ffff8880051bac58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.821994][ T318] #3: ffffffffb9f53680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler+0xc3/0x1e30
[ 52.822326][ T318]
[ 52.822326][ T318] stack backtrace:
[ 52.822488][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.822802][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.823081][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.823251][ T318] Call Trace:
[ 52.823353][ T318]
[ 52.823428][ T318] dump_stack_lvl+0xb0/0xd0
[ 52.823564][ T318] lockdep_rcu_suspicious+0x1e5/0x270
[ 52.823707][ T318] inetdev_event+0x2df/0xdf0
[ 52.823842][ T318] ? notifier_call_chain+0xcd/0x150
[ 52.823983][ T318] notifier_call_chain+0xcd/0x150
[ 52.824192][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.824320][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.824487][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.824669][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.824896][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.825025][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.825152][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.825289][ T318] ? process_one_work+0xdf1/0x1670
[ 52.825417][ T318] ? lock_acquire+0x32/0xc0
[ 52.825555][ T318] ? process_one_work+0xdf1/0x1670
[ 52.825699][ T318] process_one_work+0xe3b/0x1670
[ 52.825841][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.826036][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.826180][ T318] ? assign_work+0x16c/0x240
[ 52.826314][ T318] worker_thread+0x587/0xd30
[ 52.826446][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.826783][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.827002][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.827156][ T318] kthread+0x28a/0x350
[ 52.827255][ T318] ? __pfx_kthread+0x10/0x10
[ 52.827388][ T318] ret_from_fork+0x31/0x70
[ 52.827520][ T318] ? __pfx_kthread+0x10/0x10
[ 52.827662][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.827872][ T318]
[ 52.827983][ T318] ------------[ cut here ]------------
[ 52.828124][ T318] RTNL: assertion failed at net/ipv4/devinet.c (1561)
[ 52.828333][ T318] WARNING: CPU: 0 PID: 318 at net/ipv4/devinet.c:1561 inetdev_event+0x64b/0xdf0
[ 52.828576][ T318] Modules linked in:
[ 52.828757][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.829059][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.829360][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.829543][ T318] RIP: 0010:inetdev_event+0x64b/0xdf0
[ 52.829700][ T318] Code: 83 e7 01 0f 85 65 fa ff ff c6 05 7c d8 17 02 01 90 ba 19 06 00 00 48 c7 c6 00 63 5a b9 48 c7 c7 40 63 5a b9 e8 d6 6b bf fd 90 <0f> 0b 90 90 e9 3b fa ff ff 4c 89 e7 e8 34 e0 ff ff 48 89 c3 48 3d
[ 52.830248][ T318] RSP: 0018:ffffc90000e1faa0 EFLAGS: 00010286
[ 52.830417][ T318] RAX: 0000000000000000 RBX: 0000000000000029 RCX: 1ffffffff73bb1d4
[ 52.830635][ T318] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[ 52.830925][ T318] RBP: ffffc90000e1fae0 R08: 0000000000000000 R09: fffffbfff73bb1d4
[ 52.831121][ T318] R10: 0000000000000003 R11: 205d383133542020 R12: ffff8880057c1000
[ 52.831322][ T318] R13: ffff8880056bdc00 R14: ffff8880057c1408 R15: 0000000000000000
[ 52.831630][ T318] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 52.831858][ T318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.832024][ T318] CR2: 00007f4166cc61b4 CR3: 0000000016924004 CR4: 0000000000770ef0
[ 52.832218][ T318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.832426][ T318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.832642][ T318] PKRU: 55555554
[ 52.832743][ T318] Call Trace:
[ 52.832844][ T318]
[ 52.832913][ T318] ? inetdev_event+0x64b/0xdf0
[ 52.833048][ T318] ? __warn+0xcc/0x1b0
[ 52.833151][ T318] ? inetdev_event+0x64b/0xdf0
[ 52.833289][ T318] ? report_bug+0x28c/0x2d0
[ 52.833431][ T318] ? handle_bug+0x3d/0x80
[ 52.833546][ T318] ? exc_invalid_op+0x18/0x50
[ 52.833692][ T318] ? asm_exc_invalid_op+0x1a/0x20
[ 52.833915][ T318] ? inetdev_event+0x64b/0xdf0
[ 52.834058][ T318] ? notifier_call_chain+0xcd/0x150
[ 52.834189][ T318] notifier_call_chain+0xcd/0x150
[ 52.834332][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.834550][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.834784][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.834958][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.835122][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.835255][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.835392][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.835541][ T318] ? process_one_work+0xdf1/0x1670
[ 52.835685][ T318] ? lock_acquire+0x32/0xc0
[ 52.835960][ T318] ? process_one_work+0xdf1/0x1670
[ 52.836099][ T318] process_one_work+0xe3b/0x1670
[ 52.836247][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.836381][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.836536][ T318] ? assign_work+0x16c/0x240
[ 52.836685][ T318] worker_thread+0x587/0xd30
[ 52.836825][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.837005][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.837206][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.837338][ T318] kthread+0x28a/0x350
[ 52.837523][ T318] ? __pfx_kthread+0x10/0x10
[ 52.837670][ T318] ret_from_fork+0x31/0x70
[ 52.837803][ T318] ? __pfx_kthread+0x10/0x10
[ 52.837943][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.838092][ T318]
[ 52.838200][ T318] irq event stamp: 58928
[ 52.838300][ T318] hardirqs last enabled at (58938): [] console_unlock+0x1a5/0x1c0
[ 52.838626][ T318] hardirqs last disabled at (58949): [] console_unlock+0x18a/0x1c0
[ 52.838852][ T318] softirqs last enabled at (54442): [] bond_3ad_state_machine_handler+0x72b/0x1e30
[ 52.839106][ T318] softirqs last disabled at (54482): [] bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.839440][ T318] ---[ end trace 0000000000000000 ]---
[ 52.839586][ T318]
[ 52.839663][ T318] =============================
[ 52.839795][ T318] WARNING: suspicious RCU usage
[ 52.839924][ T318] 6.10.0-rc3-virtme #1 Tainted: G W
[ 52.840083][ T318] -----------------------------
[ 52.840214][ T318] include/linux/inetdevice.h:252 suspicious rcu_dereference_protected() usage!
[ 52.840489][ T318]
[ 52.840489][ T318] other info that might help us debug this:
[ 52.840489][ T318]
[ 52.840757][ T318]
[ 52.840757][ T318] rcu_scheduler_active = 2, debug_locks = 1
[ 52.841010][ T318] 4 locks held by kworker/u16:2/318:
[ 52.841141][ T318] #0: ffff888007cb5948 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0xdb5/0x1670
[ 52.841410][ T318] #1: ffffc90000e1fda0 ((work_completion)(&(&bond->ad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdf1/0x1670
[ 52.841816][ T318] #2: ffff8880051bac58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.842082][ T318] #3: ffffffffb9f53680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler+0xc3/0x1e30
[ 52.842339][ T318]
[ 52.842339][ T318] stack backtrace:
[ 52.842494][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.842748][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.843033][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.843198][ T318] Call Trace:
[ 52.843359][ T318]
[ 52.843429][ T318] dump_stack_lvl+0xb0/0xd0
[ 52.843566][ T318] lockdep_rcu_suspicious+0x1e5/0x270
[ 52.843709][ T318] fib_netdev_event+0x1ec/0x5a0
[ 52.843843][ T318] notifier_call_chain+0xcd/0x150
[ 52.844041][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.844172][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.844342][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.844513][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.844751][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.844882][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.845009][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.845139][ T318] ? process_one_work+0xdf1/0x1670
[ 52.845269][ T318] ? lock_acquire+0x32/0xc0
[ 52.845397][ T318] ? process_one_work+0xdf1/0x1670
[ 52.845539][ T318] process_one_work+0xe3b/0x1670
[ 52.845690][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.845883][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.846023][ T318] ? assign_work+0x16c/0x240
[ 52.846156][ T318] worker_thread+0x587/0xd30
[ 52.846286][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.846520][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.846661][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.846796][ T318] kthread+0x28a/0x350
[ 52.846895][ T318] ? __pfx_kthread+0x10/0x10
[ 52.847029][ T318] ret_from_fork+0x31/0x70
[ 52.847223][ T318] ? __pfx_kthread+0x10/0x10
[ 52.847377][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.847521][ T318]
[ 52.847643][ T318]
[ 52.847715][ T318] =============================
[ 52.847842][ T318] WARNING: suspicious RCU usage
[ 52.847971][ T318] 6.10.0-rc3-virtme #1 Tainted: G W
[ 52.848133][ T318] -----------------------------
[ 52.848261][ T318] drivers/net/bonding/bond_main.c:3874 suspicious rcu_dereference_protected() usage!
[ 52.848546][ T318]
[ 52.848546][ T318] other info that might help us debug this:
[ 52.848546][ T318]
[ 52.848800][ T318]
[ 52.848800][ T318] rcu_scheduler_active = 2, debug_locks = 1
[ 52.849046][ T318] 4 locks held by kworker/u16:2/318:
[ 52.849175][ T318] #0: ffff888007cb5948 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0xdb5/0x1670
[ 52.849446][ T318] #1: ffffc90000e1fda0 ((work_completion)(&(&bond->ad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdf1/0x1670
[ 52.849843][ T318] #2: ffff8880051bac58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.850106][ T318] #3: ffffffffb9f53680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler+0xc3/0x1e30
[ 52.850371][ T318]
[ 52.850371][ T318] stack backtrace:
[ 52.850545][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.850805][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.851092][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.851261][ T318] Call Trace:
[ 52.851363][ T318]
[ 52.851436][ T318] dump_stack_lvl+0xb0/0xd0
[ 52.851581][ T318] lockdep_rcu_suspicious+0x1e5/0x270
[ 52.851722][ T318] bond_slave_netdev_event+0x43c/0x870
[ 52.851853][ T318] ? ipmr_device_event+0x3d/0x1b0
[ 52.852116][ T318] notifier_call_chain+0xcd/0x150
[ 52.852251][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.852382][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.852550][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.852796][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.852953][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.853085][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.853212][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.853403][ T318] ? process_one_work+0xdf1/0x1670
[ 52.853537][ T318] ? lock_acquire+0x32/0xc0
[ 52.853675][ T318] ? process_one_work+0xdf1/0x1670
[ 52.853811][ T318] process_one_work+0xe3b/0x1670
[ 52.854017][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.854153][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.854295][ T318] ? assign_work+0x16c/0x240
[ 52.854429][ T318] worker_thread+0x587/0xd30
[ 52.854652][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.854817][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.854948][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.855077][ T318] kthread+0x28a/0x350
[ 52.855181][ T318] ? __pfx_kthread+0x10/0x10
[ 52.855314][ T318] ret_from_fork+0x31/0x70
[ 52.855448][ T318] ? __pfx_kthread+0x10/0x10
[ 52.855585][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.855734][ T318]
[ 52.855849][ T318]
[ 52.855918][ T318] =============================
[ 52.856047][ T318] WARNING: suspicious RCU usage
[ 52.856177][ T318] 6.10.0-rc3-virtme #1 Tainted: G W
[ 52.856405][ T318] -----------------------------
[ 52.856544][ T318] drivers/net/bonding/bond_main.c:3889 suspicious rcu_dereference_protected() usage!
[ 52.856785][ T318]
[ 52.856785][ T318] other info that might help us debug this:
[ 52.856785][ T318]
[ 52.857034][ T318]
[ 52.857034][ T318] rcu_scheduler_active = 2, debug_locks = 1
[ 52.857286][ T318] 4 locks held by kworker/u16:2/318:
[ 52.857416][ T318] #0: ffff888007cb5948 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0xdb5/0x1670
[ 52.857713][ T318] #1: ffffc90000e1fda0 ((work_completion)(&(&bond->ad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdf1/0x1670
[ 52.858077][ T318] #2: ffff8880051bac58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler+0xac/0x1e30
[ 52.858406][ T318] #3: ffffffffb9f53680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler+0xc3/0x1e30
[ 52.858721][ T318]
[ 52.858721][ T318] stack backtrace:
[ 52.858890][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 52.859116][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 52.859490][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 52.859752][ T318] Call Trace:
[ 52.859854][ T318]
[ 52.859925][ T318] dump_stack_lvl+0xb0/0xd0
[ 52.860057][ T318] lockdep_rcu_suspicious+0x1e5/0x270
[ 52.860261][ T318] bond_slave_netdev_event+0x3e2/0x870
[ 52.860460][ T318] ? ipmr_device_event+0x3d/0x1b0
[ 52.860606][ T318] notifier_call_chain+0xcd/0x150
[ 52.860745][ T318] call_netdevice_notifiers+0x71/0xa0
[ 52.860889][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 52.861058][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 52.861237][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 52.861395][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 52.861609][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 52.861737][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 52.861869][ T318] ? process_one_work+0xdf1/0x1670
[ 52.861996][ T318] ? lock_acquire+0x32/0xc0
[ 52.862131][ T318] ? process_one_work+0xdf1/0x1670
[ 52.862268][ T318] process_one_work+0xe3b/0x1670
[ 52.862406][ T318] ? __pfx___lock_release+0x10/0x10
[ 52.862540][ T318] ? __pfx_process_one_work+0x10/0x10
[ 52.862691][ T318] ? assign_work+0x16c/0x240
[ 52.862886][ T318] worker_thread+0x587/0xd30
[ 52.863019][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 52.863186][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.863325][ T318] ? __pfx_worker_thread+0x10/0x10
[ 52.863514][ T318] kthread+0x28a/0x350
[ 52.863627][ T318] ? __pfx_kthread+0x10/0x10
[ 52.863827][ T318] ret_from_fork+0x31/0x70
[ 52.863960][ T318] ? __pfx_kthread+0x10/0x10
[ 52.864090][ T318] ret_from_fork_asm+0x1a/0x30
[ 52.864233][ T318]
[ 52.881636][ T539] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[ 52.971654][ T318] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 53.044238][ T540] dummy1: entered promiscuous mode
[ 53.044485][ T540] dummy2: entered promiscuous mode
[ 53.705302][ T553] dummy1: left promiscuous mode
[ 53.705806][ T553] dummy2: left promiscuous mode
[ 53.974395][ T554] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[ 53.974954][ T554] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 53.976010][ T554] bond1 (unregistering): (slave dummy1): Releasing backup interface
[ 53.984878][ T554] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[ 53.986076][ T554] bond1 (unregistering): (slave dummy2): Releasing backup interface
[ 53.996717][ T554] bond1 (unregistering): Released all slaves
[ 55.807559][ T574] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[ 55.935185][ T318] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 55.935663][ T318] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:337
[ 55.935935][ T318] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 318, name: kworker/u16:2
[ 55.936164][ T318] preempt_count: 201, expected: 0
[ 55.936362][ T318] RCU nest depth: 1, expected: 0
[ 55.936495][ T318] 4 locks held by kworker/u16:2/318:
[ 55.936649][ T318] #0: ffff888006286548 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0xdb5/0x1670
[ 55.936933][ T318] #1: ffffc90000e1fda0 ((work_completion)(&(&bond->ad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdf1/0x1670
[ 55.937237][ T318] #2: ffff888005fc2c58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler+0xac/0x1e30
[ 55.937525][ T318] #3: ffffffffb9f53680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler+0xc3/0x1e30
[ 55.937810][ T318] CPU: 1 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 55.938043][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 55.938336][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 55.938511][ T318] Call Trace:
[ 55.938612][ T318]
[ 55.938685][ T318] dump_stack_lvl+0xb0/0xd0
[ 55.938826][ T318] __might_resched+0x2f8/0x530
[ 55.938971][ T318] kmem_cache_alloc_node_noprof+0x21e/0x2b0
[ 55.939159][ T318] ? __alloc_skb+0x215/0x2e0
[ 55.939300][ T318] __alloc_skb+0x215/0x2e0
[ 55.939434][ T318] ? __pfx___alloc_skb+0x10/0x10
[ 55.939574][ T318] ? if_nlmsg_size+0x389/0x7b0
[ 55.939716][ T318] rtmsg_ifinfo_build_skb+0x79/0x230
[ 55.939858][ T318] rtnetlink_event+0xf5/0x1c0
[ 55.939995][ T318] ? trace_notifier_run+0xe2/0x140
[ 55.940129][ T318] notifier_call_chain+0xcd/0x150
[ 55.940269][ T318] call_netdevice_notifiers+0x71/0xa0
[ 55.940403][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 55.940581][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 55.940753][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 55.940927][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 55.941066][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 55.941201][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 55.941338][ T318] ? process_one_work+0xdf1/0x1670
[ 55.941468][ T318] ? lock_acquire+0x32/0xc0
[ 55.941605][ T318] ? process_one_work+0xdf1/0x1670
[ 55.941750][ T318] process_one_work+0xe3b/0x1670
[ 55.941905][ T318] ? __pfx___lock_release+0x10/0x10
[ 55.942053][ T318] ? __pfx_process_one_work+0x10/0x10
[ 55.942197][ T318] ? assign_work+0x16c/0x240
[ 55.942342][ T318] worker_thread+0x587/0xd30
[ 55.942480][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 55.942651][ T318] ? __pfx_worker_thread+0x10/0x10
[ 55.942788][ T318] ? __pfx_worker_thread+0x10/0x10
[ 55.942925][ T318] kthread+0x28a/0x350
[ 55.943035][ T318] ? __pfx_kthread+0x10/0x10
[ 55.943171][ T318] ret_from_fork+0x31/0x70
[ 55.943309][ T318] ? __pfx_kthread+0x10/0x10
[ 55.943447][ T318] ret_from_fork_asm+0x1a/0x30
[ 55.943602][ T318]
[ 56.051912][ T318] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 56.823135][ T588] bond1: (slave dummy1): Removing an active aggregator
[ 56.823965][ T588] bond1: (slave dummy1): Releasing backup interface
[ 57.551189][ T592] bond1 (unregistering): Released all slaves
[ 58.452541][ T601] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[ 58.516585][ T318] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 58.517212][ T318] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:337
[ 58.517484][ T318] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 318, name: kworker/u16:2
[ 58.517731][ T318] preempt_count: 201, expected: 0
[ 58.517864][ T318] RCU nest depth: 1, expected: 0
[ 58.518002][ T318] 4 locks held by kworker/u16:2/318:
[ 58.518140][ T318] #0: ffff888005028548 ((wq_completion)bond1){+.+.}-{0:0}, at: process_one_work+0xdb5/0x1670
[ 58.518428][ T318] #1: ffffc90000e1fda0 ((work_completion)(&(&bond->ad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdf1/0x1670
[ 58.518843][ T318] #2: ffff888005af2c58 (&bond->mode_lock){+...}-{2:2}, at: bond_3ad_state_machine_handler+0xac/0x1e30
[ 58.519133][ T318] #3: ffffffffb9f53680 (rcu_read_lock){....}-{1:2}, at: bond_3ad_state_machine_handler+0xc3/0x1e30
[ 58.519423][ T318] CPU: 0 PID: 318 Comm: kworker/u16:2 Tainted: G W 6.10.0-rc3-virtme #1
[ 58.519664][ T318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 58.519968][ T318] Workqueue: bond1 bond_3ad_state_machine_handler
[ 58.520147][ T318] Call Trace:
[ 58.520256][ T318]
[ 58.520331][ T318] dump_stack_lvl+0xb0/0xd0
[ 58.520476][ T318] __might_resched+0x2f8/0x530
[ 58.520625][ T318] kmem_cache_alloc_node_noprof+0x21e/0x2b0
[ 58.520816][ T318] ? __alloc_skb+0x215/0x2e0
[ 58.520960][ T318] __alloc_skb+0x215/0x2e0
[ 58.521106][ T318] ? __pfx___alloc_skb+0x10/0x10
[ 58.521258][ T318] ? if_nlmsg_size+0x389/0x7b0
[ 58.521408][ T318] rtmsg_ifinfo_build_skb+0x79/0x230
[ 58.521579][ T318] rtnetlink_event+0xf5/0x1c0
[ 58.521717][ T318] ? trace_notifier_run+0xe2/0x140
[ 58.521857][ T318] notifier_call_chain+0xcd/0x150
[ 58.522020][ T318] call_netdevice_notifiers+0x71/0xa0
[ 58.522165][ T318] ? __pfx_call_netdevice_notifiers+0x10/0x10
[ 58.522342][ T318] bond_3ad_state_machine_handler+0x2ac/0x1e30
[ 58.522529][ T318] ? __pfx_bond_3ad_state_machine_handler+0x10/0x10
[ 58.522700][ T318] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 58.522851][ T318] ? trace_lock_acquire+0xc1/0x1f0
[ 58.522994][ T318] ? trace_lock_acquire+0x14d/0x1f0
[ 58.523144][ T318] ? process_one_work+0xdf1/0x1670
[ 58.523295][ T318] ? lock_acquire+0x32/0xc0
[ 58.523438][ T318] ? process_one_work+0xdf1/0x1670
[ 58.523585][ T318] process_one_work+0xe3b/0x1670
[ 58.523744][ T318] ? __pfx___lock_release+0x10/0x10
[ 58.523887][ T318] ? __pfx_process_one_work+0x10/0x10
[ 58.524039][ T318] ? assign_work+0x16c/0x240
[ 58.524207][ T318] worker_thread+0x587/0xd30
[ 58.524353][ T318] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 58.524536][ T318] ? __pfx_worker_thread+0x10/0x10
[ 58.524812][ T318] ? __pfx_worker_thread+0x10/0x10
[ 58.524954][ T318] kthread+0x28a/0x350
[ 58.525066][ T318] ? __pfx_kthread+0x10/0x10
[ 58.525210][ T318] ret_from_fork+0x31/0x70
[ 58.525348][ T318] ? __pfx_kthread+0x10/0x10
[ 58.525485][ T318] ret_from_fork_asm+0x1a/0x30
[ 58.525639][ T318]
[ 58.627566][ T11] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 59.377129][ T614] bond1: (slave dummy1): Removing an active aggregator
[ 59.377558][ T614] bond1: (slave dummy1): Releasing backup interface
[ 60.004958][ T618] bond1 (unregistering): Released all slaves