[ 287.070517][ T3493] ------------[ cut here ]------------
[ 287.070874][ T3493] WARNING: CPU: 2 PID: 3493 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 287.071541][ T3493] Modules linked in: bonding sch_fq act_mirred cls_matchall sch_ingress ip6_gre gre ipt_rpfilter ip6t_rpfilter nft_compat nf_tables xfrm_user l2tp_ip6 l2tp_eth l2tp_ip l2tp_netlink l2tp_core [last unloaded: psample]
[ 287.072799][ T3493] CPU: 2 UID: 0 PID: 3493 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 287.073345][ T3493] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 287.074017][ T3493] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 287.076046][ T3493] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 287.077269][ T3493] RSP: 0018:ffffc90000526d70 EFLAGS: 00010246
[ 287.077720][ T3493] RAX: 0000000000000000 RBX: ffff888004fc4000 RCX: 0000000000000001
[ 287.078192][ T3493] RDX: 0000000000000000 RSI: ffffffffb2710759 RDI: ffffffffb1e58280
[ 287.078646][ T3493] RBP: ffffc90000526e60 R08: 0000000000000001 R09: 0000000000000000
[ 287.079111][ T3493] R10: ffffc90000526e90 R11: ffffffffb318d1e0 R12: 1ffff920000a4db2
[ 287.079574][ T3493] R13: 00000000000005dc R14: ffffc90000526e90 R15: ffff88800e0f0400
[ 287.080047][ T3493] FS: 00007fe60898b800(0000) GS:ffff8880b8299000(0000) knlGS:0000000000000000
[ 287.080578][ T3493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.080965][ T3493] CR2: 00000000004e5800 CR3: 000000000c0cf004 CR4: 0000000000772ef0
[ 287.081435][ T3493] PKRU: 55555554
[ 287.081676][ T3493] Call Trace:
[ 287.081914][ T3493]
[ 287.082091][ T3493] ? sysfs_create_dir_ns+0x120/0x270
[ 287.082406][ T3493] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 287.082717][ T3493] ? rcu_is_watching+0x12/0xc0
[ 287.083037][ T3493] ? kernfs_get.part.0+0x4c/0x70
[ 287.083356][ T3493] ? create_dir+0xb2/0x2f0
[ 287.083667][ T3493] netif_set_mtu+0x88/0x100
[ 287.083977][ T3493] ? __pfx_netif_set_mtu+0x10/0x10
[ 287.084308][ T3493] ? is_module_address+0x7b/0x150
[ 287.084617][ T3493] ? lockdep_init_map_type+0x4b/0x280
[ 287.084927][ T3493] dev_set_mtu+0xa4/0x230
[ 287.085176][ T3493] bond_enslave+0x6ac/0x52e0 [bonding]
[ 287.085527][ T3493] ? __pfx_bond_enslave+0x10/0x10 [bonding]
[ 287.085936][ T3493] ? __lock_acquire+0x44d/0x7e0
[ 287.086261][ T3493] ? find_held_lock+0x2b/0x80
[ 287.086576][ T3493] ? is_bpf_text_address+0x67/0x120
[ 287.086883][ T3493] ? __lock_release+0x5d/0x170
[ 287.087207][ T3493] do_set_master+0x38a/0x6d0
[ 287.087516][ T3493] ? kernel_text_address+0xce/0xe0
[ 287.087827][ T3493] do_setlink.constprop.0+0x9fc/0x2650
[ 287.088150][ T3493] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 287.088535][ T3493] ? rcu_read_lock_any_held+0x43/0xb0
[ 287.088845][ T3493] ? validate_chain+0x166/0x4d0
[ 287.089180][ T3493] ? __kernel_text_address+0x12/0x40
[ 287.089522][ T3493] ? __lock_acquire+0x44d/0x7e0
[ 287.089834][ T3493] ? __mutex_trylock_common+0xf9/0x260
[ 287.090153][ T3493] ? __pfx___mutex_trylock_common+0x10/0x10
[ 287.090529][ T3493] ? rcu_is_watching+0x12/0xc0
[ 287.090840][ T3493] ? rcu_is_watching+0x12/0xc0
[ 287.091161][ T3493] ? trace_contention_end+0xdc/0x140
[ 287.091469][ T3493] ? __mutex_lock+0x19c/0xcd0
[ 287.091775][ T3493] ? find_held_lock+0x2b/0x80
[ 287.092101][ T3493] ? rtnl_newlink+0x651/0xa60
[ 287.092405][ T3493] ? __create_object+0x5e/0xb0
[ 287.092714][ T3493] ? __pfx___mutex_lock+0x10/0x10
[ 287.093021][ T3493] ? trace_cap_capable+0x10f/0x190
[ 287.093343][ T3493] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 287.093723][ T3493] ? __rtnl_newlink+0x40e/0xa40
[ 287.094054][ T3493] rtnl_newlink+0x69a/0xa60
[ 287.094367][ T3493] ? __pfx_rtnl_newlink+0x10/0x10
[ 287.094675][ T3493] ? __lock_acquire+0x44d/0x7e0
[ 287.094987][ T3493] ? find_held_lock+0x2b/0x80
[ 287.095306][ T3493] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 287.095611][ T3493] ? __lock_release+0x5d/0x170
[ 287.095919][ T3493] ? __pfx_rtnl_newlink+0x10/0x10
[ 287.096242][ T3493] rtnetlink_rcv_msg+0x713/0xc00
[ 287.096552][ T3493] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 287.096865][ T3493] ? __lock_acquire+0x44d/0x7e0
[ 287.097201][ T3493] netlink_rcv_skb+0x124/0x350
[ 287.097510][ T3493] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 287.097818][ T3493] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 287.098146][ T3493] ? netlink_deliver_tap+0x13e/0x340
[ 287.098456][ T3493] ? netlink_deliver_tap+0xc3/0x340
[ 287.098767][ T3493] netlink_unicast+0x4a1/0x780
[ 287.099084][ T3493] ? __pfx_netlink_unicast+0x10/0x10
[ 287.099400][ T3493] ? __lock_acquire+0x44d/0x7e0
[ 287.099711][ T3493] netlink_sendmsg+0x721/0xbe0
[ 287.100038][ T3493] ? __pfx_netlink_sendmsg+0x10/0x10
[ 287.100348][ T3493] ? __import_iovec+0x238/0x3c0
[ 287.100666][ T3493] ____sys_sendmsg+0x7aa/0xa10
[ 287.100976][ T3493] ? __pfx_____sys_sendmsg+0x10/0x10
[ 287.101294][ T3493] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 287.101687][ T3493] ___sys_sendmsg+0xed/0x170
[ 287.101997][ T3493] ? kasan_record_aux_stack+0x8c/0xa0
[ 287.102312][ T3493] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 287.102695][ T3493] ? __pfx____sys_sendmsg+0x10/0x10
[ 287.103011][ T3493] ? find_held_lock+0x2b/0x80
[ 287.103340][ T3493] ? __lock_acquire+0x44d/0x7e0
[ 287.103653][ T3493] ? find_held_lock+0x2b/0x80
[ 287.103961][ T3493] ? __virt_addr_valid+0x22e/0x450
[ 287.104275][ T3493] ? __lock_release+0x5d/0x170
[ 287.104591][ T3493] __sys_sendmsg+0x10b/0x1a0
[ 287.104894][ T3493] ? __call_rcu_common.constprop.0+0x320/0x640
[ 287.105303][ T3493] ? __pfx___sys_sendmsg+0x10/0x10
[ 287.105623][ T3493] ? rcu_is_watching+0x12/0xc0
[ 287.105933][ T3493] do_syscall_64+0xc1/0x380
[ 287.106250][ T3493] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 287.106626][ T3493] RIP: 0033:0x7fe608b581e7
[ 287.106944][ T3493] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 287.108018][ T3493] RSP: 002b:00007ffed3314508 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 287.108493][ T3493] RAX: ffffffffffffffda RBX: 00007ffed3314c30 RCX: 00007fe608b581e7
[ 287.108949][ T3493] RDX: 0000000000000000 RSI: 00007ffed3314570 RDI: 0000000000000005
[ 287.109430][ T3493] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 287.109891][ T3493] R10: 000000000ead7910 R11: 0000000000000246 R12: 0000000000000003
[ 287.110358][ T3493] R13: 00000000686e25aa R14: 0000000000499600 R15: 0000000000000000
[ 287.110826][ T3493]
[ 287.111072][ T3493] irq event stamp: 80183
[ 287.111308][ T3493] hardirqs last enabled at (80193): [] __up_console_sem+0x6b/0x80
[ 287.111837][ T3493] hardirqs last disabled at (80202): [] __up_console_sem+0x50/0x80
[ 287.112368][ T3493] softirqs last enabled at (79146): [] handle_softirqs+0x358/0x620
[ 287.112891][ T3493] softirqs last disabled at (79105): [] __irq_exit_rcu+0xfa/0x160
[ 287.113429][ T3493] ---[ end trace 0000000000000000 ]---
[ 287.118630][ T3493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 287.896283][ T3497] bond0: (slave bond_slave_1): Releasing backup interface
[ 287.928214][ T3497] ------------[ cut here ]------------
[ 287.928599][ T3497] WARNING: CPU: 1 PID: 3497 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 287.929601][ T3497] Modules linked in: bonding sch_fq act_mirred cls_matchall sch_ingress ip6_gre gre ipt_rpfilter ip6t_rpfilter nft_compat nf_tables xfrm_user l2tp_ip6 l2tp_eth l2tp_ip l2tp_netlink l2tp_core [last unloaded: psample]
[ 287.930781][ T3497] CPU: 1 UID: 0 PID: 3497 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 287.931403][ T3497] Tainted: [W]=WARN
[ 287.931632][ T3497] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 287.932003][ T3497] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 287.932318][ T3497] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 287.933397][ T3497] RSP: 0018:ffffc90000696dd0 EFLAGS: 00010246
[ 287.933777][ T3497] RAX: 0000000000000000 RBX: ffff888004fc4000 RCX: 0000000000000001
[ 287.934226][ T3497] RDX: 0000000000000000 RSI: ffffffffb2710759 RDI: ffffffffb1e58280
[ 287.934663][ T3497] RBP: ffffc90000696ec0 R08: 0000000000000001 R09: 0000000000000000
[ 287.935138][ T3497] R10: ffffc90000696ef0 R11: ffffffffb362b2f0 R12: 1ffff920000d2dbe
[ 287.935585][ T3497] R13: 00000000000005dc R14: ffffc90000696ef0 R15: ffff88800b84a000
[ 287.936025][ T3497] FS: 00007f7e8d3bc800(0000) GS:ffff8880b8219000(0000) knlGS:0000000000000000
[ 287.936554][ T3497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.936934][ T3497] CR2: 00000000004e5cd0 CR3: 000000002452e002 CR4: 0000000000772ef0
[ 287.937407][ T3497] PKRU: 55555554
[ 287.937637][ T3497] Call Trace:
[ 287.937855][ T3497]
[ 287.938006][ T3497] ? mark_held_locks+0x49/0x80
[ 287.938313][ T3497] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 287.938607][ T3497] ? lockdep_hardirqs_on+0x7c/0x110
[ 287.938900][ T3497] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 287.939304][ T3497] ? add_device_randomness+0xb7/0xf0
[ 287.939605][ T3497] ? __pfx_add_device_randomness+0x10/0x10
[ 287.939973][ T3497] ? notifier_call_chain+0xcd/0x150
[ 287.940282][ T3497] netif_set_mtu+0x88/0x100
[ 287.940576][ T3497] ? __pfx_netif_set_mtu+0x10/0x10
[ 287.940885][ T3497] dev_set_mtu+0xa4/0x230
[ 287.941140][ T3497] __bond_release_one+0xc5d/0x1640 [bonding]
[ 287.941542][ T3497] ? __pfx___bond_release_one+0x10/0x10 [bonding]
[ 287.941943][ T3497] ? find_held_lock+0x2b/0x80
[ 287.942252][ T3497] ? is_bpf_text_address+0x67/0x120
[ 287.942554][ T3497] do_set_master+0x147/0x6d0
[ 287.942846][ T3497] ? kernel_text_address+0xce/0xe0
[ 287.943172][ T3497] do_setlink.constprop.0+0x9fc/0x2650
[ 287.943474][ T3497] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 287.943847][ T3497] ? rcu_read_lock_any_held+0x43/0xb0
[ 287.944154][ T3497] ? validate_chain+0x166/0x4d0
[ 287.944448][ T3497] ? __kernel_text_address+0x12/0x40
[ 287.944743][ T3497] ? __lock_acquire+0x44d/0x7e0
[ 287.945073][ T3497] ? __mutex_trylock_common+0xf9/0x260
[ 287.945372][ T3497] ? __pfx___mutex_trylock_common+0x10/0x10
[ 287.945735][ T3497] ? rcu_is_watching+0x12/0xc0
[ 287.946040][ T3497] ? rcu_is_watching+0x12/0xc0
[ 287.946335][ T3497] ? trace_contention_end+0xdc/0x140
[ 287.946632][ T3497] ? __mutex_lock+0x19c/0xcd0
[ 287.946925][ T3497] ? find_held_lock+0x2b/0x80
[ 287.947250][ T3497] ? rtnl_newlink+0x651/0xa60
[ 287.947545][ T3497] ? __create_object+0x5e/0xb0
[ 287.947838][ T3497] ? __pfx___mutex_lock+0x10/0x10
[ 287.948141][ T3497] ? trace_cap_capable+0x10f/0x190
[ 287.948437][ T3497] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 287.948803][ T3497] ? __rtnl_newlink+0x40e/0xa40
[ 287.949137][ T3497] rtnl_newlink+0x69a/0xa60
[ 287.949455][ T3497] ? __pfx_rtnl_newlink+0x10/0x10
[ 287.949748][ T3497] ? __lock_acquire+0x44d/0x7e0
[ 287.950058][ T3497] ? find_held_lock+0x2b/0x80
[ 287.950358][ T3497] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 287.950649][ T3497] ? __lock_release+0x5d/0x170
[ 287.950944][ T3497] ? __pfx_rtnl_newlink+0x10/0x10
[ 287.951275][ T3497] rtnetlink_rcv_msg+0x713/0xc00
[ 287.951576][ T3497] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 287.951875][ T3497] ? __lock_acquire+0x44d/0x7e0
[ 287.952184][ T3497] netlink_rcv_skb+0x124/0x350
[ 287.952481][ T3497] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 287.952777][ T3497] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 287.953113][ T3497] ? netlink_deliver_tap+0x13e/0x340
[ 287.953412][ T3497] ? netlink_deliver_tap+0xc3/0x340
[ 287.953707][ T3497] netlink_unicast+0x4a1/0x780
[ 287.954004][ T3497] ? __pfx_netlink_unicast+0x10/0x10
[ 287.954303][ T3497] ? __lock_acquire+0x44d/0x7e0
[ 287.954604][ T3497] netlink_sendmsg+0x721/0xbe0
[ 287.954902][ T3497] ? __pfx_netlink_sendmsg+0x10/0x10
[ 287.955225][ T3497] ? __import_iovec+0x238/0x3c0
[ 287.955536][ T3497] ____sys_sendmsg+0x7aa/0xa10
[ 287.955831][ T3497] ? __pfx_____sys_sendmsg+0x10/0x10
[ 287.956132][ T3497] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 287.956512][ T3497] ___sys_sendmsg+0xed/0x170
[ 287.956803][ T3497] ? kasan_record_aux_stack+0x8c/0xa0
[ 287.957124][ T3497] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 287.957495][ T3497] ? __pfx____sys_sendmsg+0x10/0x10
[ 287.957795][ T3497] ? find_held_lock+0x2b/0x80
[ 287.958100][ T3497] ? __lock_acquire+0x44d/0x7e0
[ 287.958400][ T3497] ? find_held_lock+0x2b/0x80
[ 287.958695][ T3497] ? __virt_addr_valid+0x22e/0x450
[ 287.958986][ T3497] ? __lock_release+0x5d/0x170
[ 287.959326][ T3497] __sys_sendmsg+0x10b/0x1a0
[ 287.959623][ T3497] ? __call_rcu_common.constprop.0+0x320/0x640
[ 287.959986][ T3497] ? __pfx___sys_sendmsg+0x10/0x10
[ 287.960307][ T3497] ? rcu_is_watching+0x12/0xc0
[ 287.960605][ T3497] do_syscall_64+0xc1/0x380
[ 287.960900][ T3497] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 287.961293][ T3497] RIP: 0033:0x7f7e8d5891e7
[ 287.961599][ T3497] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 287.962656][ T3497] RSP: 002b:00007ffde1dfcf68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 287.963130][ T3497] RAX: ffffffffffffffda RBX: 00007ffde1dfd690 RCX: 00007f7e8d5891e7
[ 287.963573][ T3497] RDX: 0000000000000000 RSI: 00007ffde1dfcfd0 RDI: 0000000000000005
[ 287.964013][ T3497] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[ 287.964467][ T3497] R10: 00007f7e8d486ee8 R11: 0000000000000246 R12: 0000000000000002
[ 287.964907][ T3497] R13: 00000000686e25ab R14: 0000000000499600 R15: 0000000000000000
[ 287.965388][ T3497]
[ 287.965613][ T3497] irq event stamp: 78673
[ 287.965831][ T3497] hardirqs last enabled at (78681): [] __up_console_sem+0x6b/0x80
[ 287.966349][ T3497] hardirqs last disabled at (78690): [] __up_console_sem+0x50/0x80
[ 287.966859][ T3497] softirqs last enabled at (78662): [] handle_softirqs+0x358/0x620
[ 287.967396][ T3497] softirqs last disabled at (78707): [] __irq_exit_rcu+0xfa/0x160
[ 287.967906][ T3497] ---[ end trace 0000000000000000 ]---
[ 288.430718][ T12] bond0 (unregistering): Released all slaves