[ 17.672277][ T258] ip (258) used greatest stack depth: 24352 bytes left
[ 17.897661][ T260] br0: port 1(s0) entered blocking state
[ 17.898128][ T260] br0: port 1(s0) entered disabled state
[ 17.898545][ T260] s0: entered allmulticast mode
[ 17.901304][ T260] s0: entered promiscuous mode
[ 17.903614][ T260] ------------[ cut here ]------------
[ 17.904000][ T260] WARNING: CPU: 0 PID: 260 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.904672][ T260] Modules linked in:
[ 17.905001][ T260] CPU: 0 UID: 0 PID: 260 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.905582][ T260] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.905986][ T260] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.906311][ T260] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 17.907629][ T260] RSP: 0018:ffffc90000bc6ef0 EFLAGS: 00010246
[ 17.908038][ T260] RAX: 0000000000000000 RBX: ffff88800b672000 RCX: 0000000000000001
[ 17.908533][ T260] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 17.909056][ T260] RBP: ffffc90000bc6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 17.909542][ T260] R10: ffffc90000bc7010 R11: ffffffffa3579160 R12: 1ffff92000178de2
[ 17.910023][ T260] R13: 00000000000005dc R14: ffffc90000bc7010 R15: ffff88800b672ef8
[ 17.910524][ T260] FS: 00007f49ee27f800(0000) GS:ffff88808a048000(0000) knlGS:0000000000000000
[ 17.911103][ T260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.911507][ T260] CR2: 00000000004e5d80 CR3: 0000000009b6c005 CR4: 0000000000772ef0
[ 17.912021][ T260] PKRU: 55555554
[ 17.912279][ T260] Call Trace:
[ 17.912521][ T260]
[ 17.912704][ T260] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.913026][ T260] ? __lock_acquire+0x44d/0x7e0
[ 17.913370][ T260] ? find_held_lock+0x2b/0x80
[ 17.913698][ T260] netif_set_mtu+0x88/0x100
[ 17.914013][ T260] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.914349][ T260] dev_set_mtu+0xa4/0x230
[ 17.914634][ T260] br_mtu_auto_adjust+0x189/0x270
[ 17.914957][ T260] br_add_if+0xa75/0x1520
[ 17.915212][ T260] do_set_master+0x38d/0x6d0
[ 17.915554][ T260] ? kernel_text_address+0xce/0xe0
[ 17.915889][ T260] do_setlink.constprop.0+0x9fc/0x2650
[ 17.916238][ T260] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 17.916655][ T260] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.916981][ T260] ? validate_chain+0x166/0x4d0
[ 17.917308][ T260] ? __kernel_text_address+0x12/0x40
[ 17.917639][ T260] ? __lock_acquire+0x44d/0x7e0
[ 17.917952][ T260] ? __mutex_trylock_common+0xf9/0x260
[ 17.918276][ T260] ? __pfx___mutex_trylock_common+0x10/0x10
[ 17.918698][ T260] ? rcu_is_watching+0x12/0xc0
[ 17.919015][ T260] ? rcu_is_watching+0x12/0xc0
[ 17.919340][ T260] ? trace_contention_end+0xdc/0x140
[ 17.919659][ T260] ? __mutex_lock+0x19c/0xcd0
[ 17.919977][ T260] ? find_held_lock+0x2b/0x80
[ 17.920300][ T260] ? rtnl_newlink+0x651/0xa60
[ 17.920622][ T260] ? __create_object+0x5e/0xb0
[ 17.920938][ T260] ? __pfx___mutex_lock+0x10/0x10
[ 17.921298][ T260] ? trace_cap_capable+0x10f/0x190
[ 17.921616][ T260] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 17.922007][ T260] ? __rtnl_newlink+0x40e/0xa40
[ 17.922309][ T260] rtnl_newlink+0x69a/0xa60
[ 17.922693][ T260] ? __pfx_rtnl_newlink+0x10/0x10
[ 17.922991][ T260] ? __lock_acquire+0x44d/0x7e0
[ 17.923308][ T260] ? find_held_lock+0x2b/0x80
[ 17.923613][ T260] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 17.923932][ T260] ? __lock_release+0x5d/0x170
[ 17.924226][ T260] ? __pfx_rtnl_newlink+0x10/0x10
[ 17.924517][ T260] rtnetlink_rcv_msg+0x713/0xc00
[ 17.924825][ T260] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 17.925150][ T260] ? __lock_acquire+0x44d/0x7e0
[ 17.925465][ T260] netlink_rcv_skb+0x121/0x350
[ 17.925768][ T260] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 17.926087][ T260] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 17.926389][ T260] ? netlink_deliver_tap+0x13e/0x340
[ 17.926692][ T260] ? netlink_deliver_tap+0xc3/0x340
[ 17.926995][ T260] netlink_unicast+0x49e/0x780
[ 17.927290][ T260] ? __pfx_netlink_unicast+0x10/0x10
[ 17.927589][ T260] ? __lock_acquire+0x44d/0x7e0
[ 17.927887][ T260] netlink_sendmsg+0x721/0xbe0
[ 17.928181][ T260] ? __pfx_netlink_sendmsg+0x10/0x10
[ 17.928487][ T260] ? __import_iovec+0x238/0x3c0
[ 17.928825][ T260] ____sys_sendmsg+0x7aa/0xa10
[ 17.929123][ T260] ? __pfx_____sys_sendmsg+0x10/0x10
[ 17.929433][ T260] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 17.929838][ T260] ___sys_sendmsg+0xed/0x170
[ 17.930132][ T260] ? kasan_record_aux_stack+0x8c/0xa0
[ 17.930442][ T260] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 17.930864][ T260] ? __pfx____sys_sendmsg+0x10/0x10
[ 17.931206][ T260] ? find_held_lock+0x2b/0x80
[ 17.931504][ T260] ? __lock_acquire+0x44d/0x7e0
[ 17.931815][ T260] ? find_held_lock+0x2b/0x80
[ 17.932111][ T260] ? __virt_addr_valid+0x22e/0x450
[ 17.932405][ T260] ? __lock_release+0x5d/0x170
[ 17.932713][ T260] __sys_sendmsg+0x10b/0x1a0
[ 17.933013][ T260] ? __call_rcu_common.constprop.0+0x320/0x640
[ 17.933377][ T260] ? __pfx___sys_sendmsg+0x10/0x10
[ 17.933692][ T260] ? rcu_is_watching+0x12/0xc0
[ 17.934000][ T260] do_syscall_64+0xc1/0x380
[ 17.934294][ T260] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.934679][ T260] RIP: 0033:0x7f49ee44c1e7
[ 17.935026][ T260] 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
[ 17.936089][ T260] RSP: 002b:00007ffc3c04f468 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 17.936675][ T260] RAX: ffffffffffffffda RBX: 00007ffc3c04fba0 RCX: 00007f49ee44c1e7
[ 17.937131][ T260] RDX: 0000000000000000 RSI: 00007ffc3c04f4d0 RDI: 0000000000000005
[ 17.937578][ T260] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 17.938018][ T260] R10: 00000000355a4910 R11: 0000000000000246 R12: 0000000000000003
[ 17.938463][ T260] R13: 00000000686e603d R14: 0000000000499600 R15: 0000000000000000
[ 17.938938][ T260]
[ 17.939161][ T260] irq event stamp: 40365
[ 17.939380][ T260] hardirqs last enabled at (40373): [] __up_console_sem+0x6b/0x80
[ 17.939901][ T260] hardirqs last disabled at (40382): [] __up_console_sem+0x50/0x80
[ 17.940405][ T260] softirqs last enabled at (39510): [] handle_softirqs+0x358/0x620
[ 17.940949][ T260] softirqs last disabled at (39499): [] __irq_exit_rcu+0xfa/0x160
[ 17.941459][ T260] ---[ end trace 0000000000000000 ]---
[ 17.959460][ T260] ip (260) used greatest stack depth: 23192 bytes left
[ 18.099168][ T261] ------------[ cut here ]------------
[ 18.099604][ T261] WARNING: CPU: 3 PID: 261 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.100239][ T261] Modules linked in:
[ 18.100484][ T261] CPU: 3 UID: 0 PID: 261 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.101937][ T261] Tainted: [W]=WARN
[ 18.102232][ T261] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.102651][ T261] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.102957][ T261] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 18.104075][ T261] RSP: 0018:ffffc90000bd6d70 EFLAGS: 00010246
[ 18.104454][ T261] RAX: 0000000000000000 RBX: ffff88800b7b1000 RCX: 0000000000000001
[ 18.104903][ T261] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 18.105342][ T261] RBP: ffffc90000bd6e60 R08: 0000000000000001 R09: 0000000000000000
[ 18.105886][ T261] R10: ffffc90000bd6e90 R11: ffffffffa3579160 R12: 1ffff9200017adb2
[ 18.106327][ T261] R13: 00000000000005dc R14: ffffc90000bd6e90 R15: 0000000000000000
[ 18.106796][ T261] FS: 00007f3680b5d800(0000) GS:ffff88808a1c8000(0000) knlGS:0000000000000000
[ 18.107307][ T261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.107711][ T261] CR2: 00000000004e5800 CR3: 000000000c588006 CR4: 0000000000772ef0
[ 18.108169][ T261] PKRU: 55555554
[ 18.108387][ T261] Call Trace:
[ 18.108631][ T261]
[ 18.108780][ T261] ? sysfs_create_dir_ns+0x120/0x270
[ 18.109076][ T261] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.109370][ T261] ? rcu_is_watching+0x12/0xc0
[ 18.109669][ T261] ? kernfs_get.part.0+0x4c/0x70
[ 18.109983][ T261] ? create_dir+0xb2/0x2f0
[ 18.110296][ T261] netif_set_mtu+0x88/0x100
[ 18.110609][ T261] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.110913][ T261] ? rcu_is_watching+0x12/0xc0
[ 18.111203][ T261] ? lockdep_init_map_type+0x4b/0x280
[ 18.111506][ T261] dev_set_mtu+0xa4/0x230
[ 18.111737][ T261] bond_enslave+0x6ab/0x5260
[ 18.112040][ T261] ? __pfx_bond_enslave+0x10/0x10
[ 18.112339][ T261] ? __lock_acquire+0x44d/0x7e0
[ 18.112654][ T261] ? find_held_lock+0x2b/0x80
[ 18.112944][ T261] ? is_bpf_text_address+0x67/0x120
[ 18.113242][ T261] ? __lock_release+0x5d/0x170
[ 18.113548][ T261] do_set_master+0x38d/0x6d0
[ 18.113868][ T261] ? kernel_text_address+0xce/0xe0
[ 18.114167][ T261] do_setlink.constprop.0+0x9fc/0x2650
[ 18.114493][ T261] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.114931][ T261] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.115228][ T261] ? validate_chain+0x166/0x4d0
[ 18.115537][ T261] ? __kernel_text_address+0x12/0x40
[ 18.115863][ T261] ? __lock_acquire+0x44d/0x7e0
[ 18.116172][ T261] ? __mutex_trylock_common+0xf9/0x260
[ 18.116475][ T261] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.116843][ T261] ? rcu_is_watching+0x12/0xc0
[ 18.117135][ T261] ? rcu_is_watching+0x12/0xc0
[ 18.117439][ T261] ? trace_contention_end+0xdc/0x140
[ 18.117743][ T261] ? __mutex_lock+0x19c/0xcd0
[ 18.118064][ T261] ? find_held_lock+0x2b/0x80
[ 18.118363][ T261] ? rtnl_newlink+0x651/0xa60
[ 18.118682][ T261] ? __create_object+0x5e/0xb0
[ 18.118999][ T261] ? __pfx___mutex_lock+0x10/0x10
[ 18.119291][ T261] ? trace_cap_capable+0x10f/0x190
[ 18.119603][ T261] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.119970][ T261] ? __rtnl_newlink+0x40e/0xa40
[ 18.120266][ T261] rtnl_newlink+0x69a/0xa60
[ 18.120584][ T261] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.120874][ T261] ? __lock_acquire+0x44d/0x7e0
[ 18.121170][ T261] ? find_held_lock+0x2b/0x80
[ 18.121470][ T261] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.121766][ T261] ? __lock_release+0x5d/0x170
[ 18.122081][ T261] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.122417][ T261] rtnetlink_rcv_msg+0x713/0xc00
[ 18.122727][ T261] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.123020][ T261] ? __lock_acquire+0x44d/0x7e0
[ 18.123321][ T261] netlink_rcv_skb+0x121/0x350
[ 18.123621][ T261] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.123913][ T261] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.124214][ T261] ? netlink_deliver_tap+0x13e/0x340
[ 18.124510][ T261] ? netlink_deliver_tap+0xc3/0x340
[ 18.124808][ T261] netlink_unicast+0x49e/0x780
[ 18.125102][ T261] ? __pfx_netlink_unicast+0x10/0x10
[ 18.125390][ T261] ? __lock_acquire+0x44d/0x7e0
[ 18.125690][ T261] netlink_sendmsg+0x721/0xbe0
[ 18.125981][ T261] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.126274][ T261] ? __import_iovec+0x238/0x3c0
[ 18.126577][ T261] ____sys_sendmsg+0x7aa/0xa10
[ 18.126874][ T261] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.127162][ T261] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.127532][ T261] ___sys_sendmsg+0xed/0x170
[ 18.127824][ T261] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.128112][ T261] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.128480][ T261] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.128783][ T261] ? find_held_lock+0x2b/0x80
[ 18.129075][ T261] ? __lock_acquire+0x44d/0x7e0
[ 18.129369][ T261] ? find_held_lock+0x2b/0x80
[ 18.129664][ T261] ? __virt_addr_valid+0x22e/0x450
[ 18.129951][ T261] ? __lock_release+0x5d/0x170
[ 18.130250][ T261] __sys_sendmsg+0x10b/0x1a0
[ 18.130535][ T261] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.130900][ T261] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.131206][ T261] ? rcu_is_watching+0x12/0xc0
[ 18.131497][ T261] do_syscall_64+0xc1/0x380
[ 18.131811][ T261] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.132170][ T261] RIP: 0033:0x7f3680d2a1e7
[ 18.132467][ T261] 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
[ 18.133515][ T261] RSP: 002b:00007fff5f395e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.133959][ T261] RAX: ffffffffffffffda RBX: 00007fff5f3965c0 RCX: 00007f3680d2a1e7
[ 18.134399][ T261] RDX: 0000000000000000 RSI: 00007fff5f395ef0 RDI: 0000000000000005
[ 18.134839][ T261] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 18.135275][ T261] R10: 000000000f0d7910 R11: 0000000000000246 R12: 0000000000000003
[ 18.135714][ T261] R13: 00000000686e603d R14: 0000000000499600 R15: 0000000000000000
[ 18.136158][ T261]
[ 18.136374][ T261] irq event stamp: 41343
[ 18.136598][ T261] hardirqs last enabled at (41353): [] __up_console_sem+0x6b/0x80
[ 18.137102][ T261] hardirqs last disabled at (41360): [] __up_console_sem+0x50/0x80
[ 18.137609][ T261] softirqs last enabled at (40452): [] handle_softirqs+0x358/0x620
[ 18.138109][ T261] softirqs last disabled at (39875): [] __irq_exit_rcu+0xfa/0x160
[ 18.138632][ T261] ---[ end trace 0000000000000000 ]---
[ 18.143434][ T261] bond0: (slave eth0): making interface the new active one
[ 18.144276][ T261] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 18.145971][ T136] br0: port 1(s0) entered blocking state
[ 18.146315][ T136] br0: port 1(s0) entered forwarding state
[ 18.758558][ T266] br0: port 2(s1) entered blocking state
[ 18.758910][ T266] br0: port 2(s1) entered disabled state
[ 18.759234][ T266] s1: entered allmulticast mode
[ 18.762291][ T266] s1: entered promiscuous mode
[ 18.763073][ T266] ------------[ cut here ]------------
[ 18.763381][ T266] WARNING: CPU: 1 PID: 266 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.764004][ T266] Modules linked in:
[ 18.764247][ T266] CPU: 1 UID: 0 PID: 266 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.764876][ T266] Tainted: [W]=WARN
[ 18.765110][ T266] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.765500][ T266] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.765824][ T266] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 18.766929][ T266] RSP: 0018:ffffc90000bf6ef0 EFLAGS: 00010246
[ 18.767321][ T266] RAX: 0000000000000000 RBX: ffff88800b672000 RCX: 0000000000000001
[ 18.767793][ T266] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 18.768251][ T266] RBP: ffffc90000bf6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 18.768727][ T266] R10: ffffc90000bf7010 R11: ffffffffa3ecd718 R12: 1ffff9200017ede2
[ 18.769187][ T266] R13: 00000000000005dc R14: ffffc90000bf7010 R15: ffff88800b672ef8
[ 18.769661][ T266] FS: 00007f4162b51800(0000) GS:ffff88808a0c8000(0000) knlGS:0000000000000000
[ 18.770201][ T266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.770595][ T266] CR2: 00000000004e5d88 CR3: 000000000b62b001 CR4: 0000000000772ef0
[ 18.771056][ T266] PKRU: 55555554
[ 18.771286][ T266] Call Trace:
[ 18.771514][ T266]
[ 18.771688][ T266] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.771997][ T266] ? find_held_lock+0x2b/0x80
[ 18.772312][ T266] ? mark_held_locks+0x49/0x80
[ 18.772641][ T266] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 18.773028][ T266] ? lockdep_hardirqs_on+0x7c/0x110
[ 18.773344][ T266] netif_set_mtu+0x88/0x100
[ 18.773661][ T266] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.773990][ T266] dev_set_mtu+0xa4/0x230
[ 18.774223][ T266] br_mtu_auto_adjust+0x189/0x270
[ 18.774539][ T266] br_add_if+0xa75/0x1520
[ 18.774790][ T266] do_set_master+0x38d/0x6d0
[ 18.775098][ T266] ? kernel_text_address+0xce/0xe0
[ 18.775408][ T266] do_setlink.constprop.0+0x9fc/0x2650
[ 18.775728][ T266] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.776116][ T266] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.776421][ T266] ? validate_chain+0x166/0x4d0
[ 18.776736][ T266] ? __kernel_text_address+0x12/0x40
[ 18.777048][ T266] ? __lock_acquire+0x44d/0x7e0
[ 18.777356][ T266] ? __mutex_trylock_common+0xf9/0x260
[ 18.777671][ T266] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.778054][ T266] ? rcu_is_watching+0x12/0xc0
[ 18.778360][ T266] ? rcu_is_watching+0x12/0xc0
[ 18.778689][ T266] ? trace_contention_end+0xdc/0x140
[ 18.779002][ T266] ? __mutex_lock+0x19c/0xcd0
[ 18.779314][ T266] ? find_held_lock+0x2b/0x80
[ 18.779635][ T266] ? rtnl_newlink+0x651/0xa60
[ 18.779943][ T266] ? __create_object+0x5e/0xb0
[ 18.780253][ T266] ? __pfx___mutex_lock+0x10/0x10
[ 18.780574][ T266] ? trace_cap_capable+0x10f/0x190
[ 18.780889][ T266] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.781271][ T266] ? __rtnl_newlink+0x40e/0xa40
[ 18.781598][ T266] rtnl_newlink+0x69a/0xa60
[ 18.781914][ T266] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.782221][ T266] ? __lock_acquire+0x44d/0x7e0
[ 18.782533][ T266] ? find_held_lock+0x2b/0x80
[ 18.782851][ T266] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.783159][ T266] ? __lock_release+0x5d/0x170
[ 18.783495][ T266] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.783811][ T266] rtnetlink_rcv_msg+0x713/0xc00
[ 18.784125][ T266] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.784437][ T266] ? __lock_acquire+0x44d/0x7e0
[ 18.784749][ T266] netlink_rcv_skb+0x121/0x350
[ 18.785044][ T266] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.785338][ T266] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.785656][ T266] ? netlink_deliver_tap+0x13e/0x340
[ 18.785950][ T266] ? netlink_deliver_tap+0xc3/0x340
[ 18.786265][ T266] netlink_unicast+0x49e/0x780
[ 18.786575][ T266] ? __pfx_netlink_unicast+0x10/0x10
[ 18.786870][ T266] ? __lock_acquire+0x44d/0x7e0
[ 18.787171][ T266] netlink_sendmsg+0x721/0xbe0
[ 18.787467][ T266] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.787772][ T266] ? __import_iovec+0x238/0x3c0
[ 18.788076][ T266] ____sys_sendmsg+0x7aa/0xa10
[ 18.788370][ T266] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.788679][ T266] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.789059][ T266] ___sys_sendmsg+0xed/0x170
[ 18.789355][ T266] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.789652][ T266] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.790024][ T266] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.790335][ T266] ? find_held_lock+0x2b/0x80
[ 18.790651][ T266] ? __lock_acquire+0x44d/0x7e0
[ 18.790948][ T266] ? find_held_lock+0x2b/0x80
[ 18.791242][ T266] ? __virt_addr_valid+0x22e/0x450
[ 18.791533][ T266] ? __lock_release+0x5d/0x170
[ 18.791842][ T266] __sys_sendmsg+0x10b/0x1a0
[ 18.792131][ T266] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.792499][ T266] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.792811][ T266] ? rcu_is_watching+0x12/0xc0
[ 18.793109][ T266] do_syscall_64+0xc1/0x380
[ 18.793401][ T266] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.793775][ T266] RIP: 0033:0x7f4162d1e1e7
[ 18.794081][ T266] 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
[ 18.795146][ T266] RSP: 002b:00007ffff6b1a078 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.795604][ T266] RAX: ffffffffffffffda RBX: 00007ffff6b1a7b0 RCX: 00007f4162d1e1e7
[ 18.796050][ T266] RDX: 0000000000000000 RSI: 00007ffff6b1a0e0 RDI: 0000000000000005
[ 18.796493][ T266] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 18.796941][ T266] R10: 0000000025637910 R11: 0000000000000246 R12: 0000000000000003
[ 18.797379][ T266] R13: 00000000686e603e R14: 0000000000499600 R15: 0000000000000000
[ 18.797843][ T266]
[ 18.798065][ T266] irq event stamp: 40793
[ 18.798284][ T266] hardirqs last enabled at (40801): [] __up_console_sem+0x6b/0x80
[ 18.798829][ T266] hardirqs last disabled at (40810): [] __up_console_sem+0x50/0x80
[ 18.799351][ T266] softirqs last enabled at (40738): [] handle_softirqs+0x358/0x620
[ 18.799881][ T266] softirqs last disabled at (40721): [] __irq_exit_rcu+0xfa/0x160
[ 18.800410][ T266] ---[ end trace 0000000000000000 ]---
[ 18.914175][ T267] ------------[ cut here ]------------
[ 18.914597][ T267] WARNING: CPU: 3 PID: 267 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.915269][ T267] Modules linked in:
[ 18.915534][ T267] CPU: 3 UID: 0 PID: 267 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.916856][ T267] Tainted: [W]=WARN
[ 18.917130][ T267] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.917495][ T267] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.917809][ T267] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 18.918930][ T267] RSP: 0018:ffffc90000bb6d70 EFLAGS: 00010246
[ 18.919323][ T267] RAX: 0000000000000000 RBX: ffff888004cc9000 RCX: 0000000000000001
[ 18.919767][ T267] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 18.920208][ T267] RBP: ffffc90000bb6e60 R08: 0000000000000001 R09: 0000000000000000
[ 18.920678][ T267] R10: ffffc90000bb6e90 R11: ffffffffa3579160 R12: 1ffff92000176db2
[ 18.921128][ T267] R13: 00000000000005dc R14: ffffc90000bb6e90 R15: 0000000000000000
[ 18.921589][ T267] FS: 00007f99744df800(0000) GS:ffff88808a1c8000(0000) knlGS:0000000000000000
[ 18.922122][ T267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.922491][ T267] CR2: 00000000004e5800 CR3: 000000000b629001 CR4: 0000000000772ef0
[ 18.922958][ T267] PKRU: 55555554
[ 18.923181][ T267] Call Trace:
[ 18.923401][ T267]
[ 18.923573][ T267] ? sysfs_create_dir_ns+0x120/0x270
[ 18.923871][ T267] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.924169][ T267] ? rcu_is_watching+0x12/0xc0
[ 18.924467][ T267] ? kernfs_get.part.0+0x4c/0x70
[ 18.924765][ T267] ? create_dir+0xb2/0x2f0
[ 18.925059][ T267] netif_set_mtu+0x88/0x100
[ 18.925349][ T267] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.925656][ T267] ? rcu_is_watching+0x12/0xc0
[ 18.925946][ T267] ? lockdep_init_map_type+0x4b/0x280
[ 18.926243][ T267] dev_set_mtu+0xa4/0x230
[ 18.926500][ T267] bond_enslave+0x6ab/0x5260
[ 18.926820][ T267] ? __pfx_bond_enslave+0x10/0x10
[ 18.927121][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.927440][ T267] ? find_held_lock+0x2b/0x80
[ 18.927743][ T267] ? is_bpf_text_address+0x67/0x120
[ 18.928031][ T267] ? __lock_release+0x5d/0x170
[ 18.928330][ T267] do_set_master+0x38d/0x6d0
[ 18.928651][ T267] ? kernel_text_address+0xce/0xe0
[ 18.928971][ T267] do_setlink.constprop.0+0x9fc/0x2650
[ 18.929286][ T267] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.929683][ T267] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.929988][ T267] ? validate_chain+0x166/0x4d0
[ 18.930292][ T267] ? __kernel_text_address+0x12/0x40
[ 18.930633][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.930945][ T267] ? __mutex_trylock_common+0xf9/0x260
[ 18.931268][ T267] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.931671][ T267] ? rcu_is_watching+0x12/0xc0
[ 18.932002][ T267] ? rcu_is_watching+0x12/0xc0
[ 18.932319][ T267] ? trace_contention_end+0xdc/0x140
[ 18.932648][ T267] ? __mutex_lock+0x19c/0xcd0
[ 18.932969][ T267] ? find_held_lock+0x2b/0x80
[ 18.933299][ T267] ? rtnl_newlink+0x651/0xa60
[ 18.933635][ T267] ? __create_object+0x5e/0xb0
[ 18.933968][ T267] ? __pfx___mutex_lock+0x10/0x10
[ 18.934285][ T267] ? trace_cap_capable+0x10f/0x190
[ 18.934609][ T267] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.935012][ T267] ? __rtnl_newlink+0x40e/0xa40
[ 18.935344][ T267] rtnl_newlink+0x69a/0xa60
[ 18.935691][ T267] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.936016][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.936360][ T267] ? find_held_lock+0x2b/0x80
[ 18.936682][ T267] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.936998][ T267] ? __lock_release+0x5d/0x170
[ 18.937318][ T267] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.937631][ T267] rtnetlink_rcv_msg+0x713/0xc00
[ 18.937936][ T267] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.938244][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.938582][ T267] netlink_rcv_skb+0x121/0x350
[ 18.938885][ T267] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.939191][ T267] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.939504][ T267] ? netlink_deliver_tap+0x13e/0x340
[ 18.939814][ T267] ? netlink_deliver_tap+0xc3/0x340
[ 18.940123][ T267] netlink_unicast+0x49e/0x780
[ 18.940429][ T267] ? __pfx_netlink_unicast+0x10/0x10
[ 18.940757][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.941092][ T267] netlink_sendmsg+0x721/0xbe0
[ 18.941412][ T267] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.941723][ T267] ? __import_iovec+0x238/0x3c0
[ 18.942041][ T267] ____sys_sendmsg+0x7aa/0xa10
[ 18.942354][ T267] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.942673][ T267] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.943066][ T267] ___sys_sendmsg+0xed/0x170
[ 18.943386][ T267] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.943694][ T267] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.944076][ T267] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.944399][ T267] ? find_held_lock+0x2b/0x80
[ 18.944735][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.945045][ T267] ? find_held_lock+0x2b/0x80
[ 18.945348][ T267] ? __virt_addr_valid+0x22e/0x450
[ 18.945664][ T267] ? __lock_release+0x5d/0x170
[ 18.945975][ T267] __sys_sendmsg+0x10b/0x1a0
[ 18.946275][ T267] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.946659][ T267] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.946977][ T267] ? rcu_is_watching+0x12/0xc0
[ 18.947281][ T267] do_syscall_64+0xc1/0x380
[ 18.947592][ T267] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.947975][ T267] RIP: 0033:0x7f99746ac1e7
[ 18.948291][ T267] 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
[ 18.949421][ T267] RSP: 002b:00007ffece4b3468 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.949911][ T267] RAX: ffffffffffffffda RBX: 00007ffece4b3ba0 RCX: 00007f99746ac1e7
[ 18.950387][ T267] RDX: 0000000000000000 RSI: 00007ffece4b34d0 RDI: 0000000000000005
[ 18.950871][ T267] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 18.951333][ T267] R10: 0000000036b12910 R11: 0000000000000246 R12: 0000000000000003
[ 18.951809][ T267] R13: 00000000686e603e R14: 0000000000499600 R15: 0000000000000000
[ 18.952308][ T267]
[ 18.952547][ T267] irq event stamp: 36835
[ 18.952798][ T267] hardirqs last enabled at (36845): [] __up_console_sem+0x6b/0x80
[ 18.953339][ T267] hardirqs last disabled at (36852): [] __up_console_sem+0x50/0x80
[ 18.953913][ T267] softirqs last enabled at (35942): [] handle_softirqs+0x358/0x620
[ 18.954452][ T267] softirqs last disabled at (35459): [] __irq_exit_rcu+0xfa/0x160
[ 18.955004][ T267] ---[ end trace 0000000000000000 ]---
[ 18.972143][ T267] bond0: (slave eth1): Enslaving as a backup interface with an up link
[ 18.974806][ T136] br0: port 2(s1) entered blocking state
[ 18.975127][ T136] br0: port 2(s1) entered forwarding state
[ 20.095995][ T276] br0: port 3(c0) entered blocking state
[ 20.096391][ T276] br0: port 3(c0) entered disabled state
[ 20.096710][ T276] c0: entered allmulticast mode
[ 20.098851][ T276] c0: entered promiscuous mode
[ 20.100345][ T276] ------------[ cut here ]------------
[ 20.101780][ T276] WARNING: CPU: 0 PID: 276 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.102376][ T276] Modules linked in:
[ 20.102622][ T276] CPU: 0 UID: 0 PID: 276 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.103233][ T276] Tainted: [W]=WARN
[ 20.103457][ T276] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.103858][ T276] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.104165][ T276] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 20.105246][ T276] RSP: 0018:ffffc90000c36ef0 EFLAGS: 00010246
[ 20.105636][ T276] RAX: 0000000000000000 RBX: ffff88800b672000 RCX: 0000000000000001
[ 20.106102][ T276] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 20.106544][ T276] RBP: ffffc90000c36fe0 R08: 0000000000000000 R09: 0000000000000000
[ 20.107014][ T276] R10: ffffc90000c37010 R11: ffffffffa3579160 R12: 1ffff92000186de2
[ 20.107458][ T276] R13: 00000000000005dc R14: ffffc90000c37010 R15: ffff88800b672ef8
[ 20.107917][ T276] FS: 00007fe49112d800(0000) GS:ffff88808a048000(0000) knlGS:0000000000000000
[ 20.108445][ T276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.108834][ T276] CR2: 00000000004e6888 CR3: 0000000008532006 CR4: 0000000000772ef0
[ 20.109299][ T276] PKRU: 55555554
[ 20.109533][ T276] Call Trace:
[ 20.109766][ T276]
[ 20.109931][ T276] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.110232][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.110539][ T276] ? find_held_lock+0x2b/0x80
[ 20.110861][ T276] netif_set_mtu+0x88/0x100
[ 20.111166][ T276] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.111495][ T276] dev_set_mtu+0xa4/0x230
[ 20.111730][ T276] br_mtu_auto_adjust+0x189/0x270
[ 20.112035][ T276] br_add_if+0xa75/0x1520
[ 20.112267][ T276] do_set_master+0x38d/0x6d0
[ 20.112560][ T276] ? kernel_text_address+0xce/0xe0
[ 20.112886][ T276] do_setlink.constprop.0+0x9fc/0x2650
[ 20.113187][ T276] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 20.113561][ T276] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.113891][ T276] ? validate_chain+0x166/0x4d0
[ 20.114200][ T276] ? __kernel_text_address+0x12/0x40
[ 20.114501][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.114812][ T276] ? __mutex_trylock_common+0xf9/0x260
[ 20.115127][ T276] ? __pfx___mutex_trylock_common+0x10/0x10
[ 20.115494][ T276] ? rcu_is_watching+0x12/0xc0
[ 20.115811][ T276] ? rcu_is_watching+0x12/0xc0
[ 20.116105][ T276] ? trace_contention_end+0xdc/0x140
[ 20.116399][ T276] ? __mutex_lock+0x19c/0xcd0
[ 20.116701][ T276] ? find_held_lock+0x2b/0x80
[ 20.116995][ T276] ? rtnl_newlink+0x651/0xa60
[ 20.117285][ T276] ? __create_object+0x5e/0xb0
[ 20.117596][ T276] ? __pfx___mutex_lock+0x10/0x10
[ 20.117917][ T276] ? trace_cap_capable+0x10f/0x190
[ 20.118214][ T276] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 20.118600][ T276] ? __rtnl_newlink+0x40e/0xa40
[ 20.118905][ T276] rtnl_newlink+0x69a/0xa60
[ 20.119205][ T276] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.119500][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.119830][ T276] ? find_held_lock+0x2b/0x80
[ 20.120124][ T276] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.120437][ T276] ? __lock_release+0x5d/0x170
[ 20.120742][ T276] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.121036][ T276] rtnetlink_rcv_msg+0x713/0xc00
[ 20.121346][ T276] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.121653][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.121953][ T276] netlink_rcv_skb+0x121/0x350
[ 20.122266][ T276] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.122578][ T276] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.122900][ T276] ? netlink_deliver_tap+0x13e/0x340
[ 20.123208][ T276] ? netlink_deliver_tap+0xc3/0x340
[ 20.123509][ T276] netlink_unicast+0x49e/0x780
[ 20.123819][ T276] ? __pfx_netlink_unicast+0x10/0x10
[ 20.124116][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.124441][ T276] netlink_sendmsg+0x721/0xbe0
[ 20.124752][ T276] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.125114][ T276] ? __import_iovec+0x238/0x3c0
[ 20.125435][ T276] ____sys_sendmsg+0x7aa/0xa10
[ 20.125755][ T276] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.126052][ T276] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.126444][ T276] ___sys_sendmsg+0xed/0x170
[ 20.126744][ T276] ? kasan_record_aux_stack+0x8c/0xa0
[ 20.127059][ T276] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 20.127429][ T276] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.127746][ T276] ? find_held_lock+0x2b/0x80
[ 20.128061][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.128370][ T276] ? find_held_lock+0x2b/0x80
[ 20.128701][ T276] ? __virt_addr_valid+0x22e/0x450
[ 20.128997][ T276] ? __lock_release+0x5d/0x170
[ 20.129299][ T276] __sys_sendmsg+0x10b/0x1a0
[ 20.129618][ T276] ? __call_rcu_common.constprop.0+0x320/0x640
[ 20.130011][ T276] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.130319][ T276] ? rcu_is_watching+0x12/0xc0
[ 20.130627][ T276] do_syscall_64+0xc1/0x380
[ 20.130948][ T276] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.131330][ T276] RIP: 0033:0x7fe4912fa1e7
[ 20.131657][ T276] 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
[ 20.132792][ T276] RSP: 002b:00007fff5d8733b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.133276][ T276] RAX: ffffffffffffffda RBX: 00007fff5d873af0 RCX: 00007fe4912fa1e7
[ 20.133755][ T276] RDX: 0000000000000000 RSI: 00007fff5d873420 RDI: 0000000000000005
[ 20.134220][ T276] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 20.134677][ T276] R10: 00000000347fa910 R11: 0000000000000246 R12: 0000000000000003
[ 20.135130][ T276] R13: 00000000686e603f R14: 0000000000499600 R15: 0000000000000000
[ 20.135603][ T276]
[ 20.135835][ T276] irq event stamp: 44927
[ 20.136061][ T276] hardirqs last enabled at (44935): [] __up_console_sem+0x6b/0x80
[ 20.136595][ T276] hardirqs last disabled at (44944): [] __up_console_sem+0x50/0x80
[ 20.137114][ T276] softirqs last enabled at (44070): [] handle_softirqs+0x358/0x620
[ 20.137635][ T276] softirqs last disabled at (43509): [] __irq_exit_rcu+0xfa/0x160
[ 20.138162][ T276] ---[ end trace 0000000000000000 ]---
[ 20.267580][ T61] br0: port 3(c0) entered blocking state
[ 20.267937][ T61] br0: port 3(c0) entered forwarding state
[ 21.632820][ T286] bond0 (unregistering): (slave eth0): Releasing backup interface
[ 21.648598][ T286] bond0 (unregistering): (slave eth1): Releasing backup interface
[ 21.672058][ T286] bond0 (unregistering): Released all slaves
[ 21.700881][ T61] br0: port 1(s0) entered disabled state
[ 21.705171][ T61] br0: port 2(s1) entered disabled state
[ 22.148856][ T291] ------------[ cut here ]------------
[ 22.149188][ T291] WARNING: CPU: 3 PID: 291 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.149776][ T291] Modules linked in:
[ 22.150021][ T291] CPU: 3 UID: 0 PID: 291 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.150621][ T291] Tainted: [W]=WARN
[ 22.150851][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.151214][ T291] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.151517][ T291] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 22.152816][ T291] RSP: 0018:ffffc90000c16d70 EFLAGS: 00010246
[ 22.153193][ T291] RAX: 0000000000000000 RBX: ffff88800b7b1000 RCX: 0000000000000001
[ 22.153641][ T291] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 22.154137][ T291] RBP: ffffc90000c16e60 R08: 0000000000000001 R09: 0000000000000000
[ 22.154608][ T291] R10: ffffc90000c16e90 R11: ffffffffa3579160 R12: 1ffff92000182db2
[ 22.155089][ T291] R13: 00000000000005dc R14: ffffc90000c16e90 R15: 0000000000000000
[ 22.155554][ T291] FS: 00007f82ccb34800(0000) GS:ffff88808a1c8000(0000) knlGS:0000000000000000
[ 22.156103][ T291] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.156497][ T291] CR2: 00000000004e5800 CR3: 000000000b469003 CR4: 0000000000772ef0
[ 22.156974][ T291] PKRU: 55555554
[ 22.157210][ T291] Call Trace:
[ 22.157443][ T291]
[ 22.157609][ T291] ? sysfs_create_dir_ns+0x120/0x270
[ 22.157931][ T291] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.158247][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.158582][ T291] ? kernfs_get.part.0+0x4c/0x70
[ 22.158905][ T291] ? create_dir+0xb2/0x2f0
[ 22.159222][ T291] netif_set_mtu+0x88/0x100
[ 22.159535][ T291] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.159863][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.160173][ T291] ? lockdep_init_map_type+0x4b/0x280
[ 22.160481][ T291] dev_set_mtu+0xa4/0x230
[ 22.160727][ T291] bond_enslave+0x6ab/0x5260
[ 22.161049][ T291] ? __pfx_bond_enslave+0x10/0x10
[ 22.161367][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.161689][ T291] ? find_held_lock+0x2b/0x80
[ 22.162002][ T291] ? is_bpf_text_address+0x67/0x120
[ 22.162311][ T291] ? __lock_release+0x5d/0x170
[ 22.162635][ T291] do_set_master+0x38d/0x6d0
[ 22.162957][ T291] ? kernel_text_address+0xce/0xe0
[ 22.163272][ T291] do_setlink.constprop.0+0x9fc/0x2650
[ 22.163591][ T291] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.163982][ T291] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.164288][ T291] ? validate_chain+0x166/0x4d0
[ 22.164603][ T291] ? __kernel_text_address+0x12/0x40
[ 22.164918][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.165228][ T291] ? __mutex_trylock_common+0xf9/0x260
[ 22.165537][ T291] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.165930][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.166239][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.166545][ T291] ? trace_contention_end+0xdc/0x140
[ 22.166874][ T291] ? __mutex_lock+0x19c/0xcd0
[ 22.167183][ T291] ? find_held_lock+0x2b/0x80
[ 22.167492][ T291] ? rtnl_newlink+0x651/0xa60
[ 22.167804][ T291] ? __create_object+0x5e/0xb0
[ 22.168115][ T291] ? __pfx___mutex_lock+0x10/0x10
[ 22.168421][ T291] ? trace_cap_capable+0x10f/0x190
[ 22.168746][ T291] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.169128][ T291] ? __rtnl_newlink+0x40e/0xa40
[ 22.169441][ T291] rtnl_newlink+0x69a/0xa60
[ 22.169760][ T291] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.170069][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.170379][ T291] ? find_held_lock+0x2b/0x80
[ 22.170691][ T291] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.171007][ T291] ? __lock_release+0x5d/0x170
[ 22.171315][ T291] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.171632][ T291] rtnetlink_rcv_msg+0x713/0xc00
[ 22.171954][ T291] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.172266][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.172588][ T291] netlink_rcv_skb+0x121/0x350
[ 22.172894][ T291] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.173204][ T291] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.173522][ T291] ? netlink_deliver_tap+0x13e/0x340
[ 22.173840][ T291] ? netlink_deliver_tap+0xc3/0x340
[ 22.174151][ T291] netlink_unicast+0x49e/0x780
[ 22.174461][ T291] ? __pfx_netlink_unicast+0x10/0x10
[ 22.174773][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.175100][ T291] netlink_sendmsg+0x721/0xbe0
[ 22.175410][ T291] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.175745][ T291] ? __import_iovec+0x238/0x3c0
[ 22.176071][ T291] ____sys_sendmsg+0x7aa/0xa10
[ 22.176362][ T291] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.176668][ T291] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.177041][ T291] ___sys_sendmsg+0xed/0x170
[ 22.177328][ T291] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.177627][ T291] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.177997][ T291] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.178290][ T291] ? find_held_lock+0x2b/0x80
[ 22.178615][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.178931][ T291] ? find_held_lock+0x2b/0x80
[ 22.179233][ T291] ? __virt_addr_valid+0x22e/0x450
[ 22.179522][ T291] ? __lock_release+0x5d/0x170
[ 22.179833][ T291] __sys_sendmsg+0x10b/0x1a0
[ 22.180152][ T291] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.180529][ T291] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.180854][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.181145][ T291] do_syscall_64+0xc1/0x380
[ 22.181434][ T291] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.181820][ T291] RIP: 0033:0x7f82ccd011e7
[ 22.182128][ T291] 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
[ 22.183216][ T291] RSP: 002b:00007ffd156db548 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.183665][ T291] RAX: ffffffffffffffda RBX: 00007ffd156dbc80 RCX: 00007f82ccd011e7
[ 22.184132][ T291] RDX: 0000000000000000 RSI: 00007ffd156db5b0 RDI: 0000000000000005
[ 22.184561][ T291] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 22.185020][ T291] R10: 0000000039963910 R11: 0000000000000246 R12: 0000000000000003
[ 22.185456][ T291] R13: 00000000686e6041 R14: 0000000000499600 R15: 0000000000000000
[ 22.185936][ T291]
[ 22.186154][ T291] irq event stamp: 45497
[ 22.186372][ T291] hardirqs last enabled at (45505): [] __up_console_sem+0x6b/0x80
[ 22.186890][ T291] hardirqs last disabled at (45514): [] __up_console_sem+0x50/0x80
[ 22.187397][ T291] softirqs last enabled at (44664): [] handle_softirqs+0x358/0x620
[ 22.187921][ T291] softirqs last disabled at (44659): [] __irq_exit_rcu+0xfa/0x160
[ 22.188452][ T291] ---[ end trace 0000000000000000 ]---
[ 22.192256][ T291] bond0: (slave eth0): making interface the new active one
[ 22.193150][ T291] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 22.193891][ T136] br0: port 1(s0) entered blocking state
[ 22.194196][ T136] br0: port 1(s0) entered forwarding state
[ 22.319254][ T292] ------------[ cut here ]------------
[ 22.319621][ T292] WARNING: CPU: 3 PID: 292 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.320218][ T292] Modules linked in:
[ 22.320460][ T292] CPU: 3 UID: 0 PID: 292 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.321096][ T292] Tainted: [W]=WARN
[ 22.321334][ T292] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.321735][ T292] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.322051][ T292] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 22.323163][ T292] RSP: 0018:ffffc90000c26d70 EFLAGS: 00010246
[ 22.323551][ T292] RAX: 0000000000000000 RBX: ffff888004cc9000 RCX: 0000000000000001
[ 22.324031][ T292] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 22.324488][ T292] RBP: ffffc90000c26e60 R08: 0000000000000001 R09: 0000000000000000
[ 22.324956][ T292] R10: ffffc90000c26e90 R11: ffffffffa3579160 R12: 1ffff92000184db2
[ 22.325414][ T292] R13: 00000000000005dc R14: ffffc90000c26e90 R15: 0000000000000000
[ 22.325884][ T292] FS: 00007f75c81d8800(0000) GS:ffff88808a1c8000(0000) knlGS:0000000000000000
[ 22.326427][ T292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.326831][ T292] CR2: 00000000004e5800 CR3: 0000000008888004 CR4: 0000000000772ef0
[ 22.327299][ T292] PKRU: 55555554
[ 22.327531][ T292] Call Trace:
[ 22.327773][ T292]
[ 22.327931][ T292] ? sysfs_create_dir_ns+0x120/0x270
[ 22.328245][ T292] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.328602][ T292] ? rcu_is_watching+0x12/0xc0
[ 22.328917][ T292] ? kernfs_get.part.0+0x4c/0x70
[ 22.329225][ T292] ? create_dir+0xb2/0x2f0
[ 22.329539][ T292] netif_set_mtu+0x88/0x100
[ 22.329858][ T292] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.330181][ T292] ? rcu_is_watching+0x12/0xc0
[ 22.330494][ T292] ? lockdep_init_map_type+0x4b/0x280
[ 22.330824][ T292] dev_set_mtu+0xa4/0x230
[ 22.331063][ T292] bond_enslave+0x6ab/0x5260
[ 22.331386][ T292] ? __pfx_bond_enslave+0x10/0x10
[ 22.331716][ T292] ? __lock_acquire+0x44d/0x7e0
[ 22.332031][ T292] ? find_held_lock+0x2b/0x80
[ 22.332342][ T292] ? is_bpf_text_address+0x67/0x120
[ 22.332666][ T292] ? __lock_release+0x5d/0x170
[ 22.332983][ T292] do_set_master+0x38d/0x6d0
[ 22.333290][ T292] ? kernel_text_address+0xce/0xe0
[ 22.333611][ T292] do_setlink.constprop.0+0x9fc/0x2650
[ 22.333927][ T292] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.334322][ T292] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.334645][ T292] ? validate_chain+0x166/0x4d0
[ 22.334964][ T292] ? __kernel_text_address+0x12/0x40
[ 22.335275][ T292] ? __lock_acquire+0x44d/0x7e0
[ 22.335598][ T292] ? __mutex_trylock_common+0xf9/0x260
[ 22.335911][ T292] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.336296][ T292] ? rcu_is_watching+0x12/0xc0
[ 22.336610][ T292] ? rcu_is_watching+0x12/0xc0
[ 22.336916][ T292] ? trace_contention_end+0xdc/0x140
[ 22.337225][ T292] ? __mutex_lock+0x19c/0xcd0
[ 22.337531][ T292] ? find_held_lock+0x2b/0x80
[ 22.337846][ T292] ? rtnl_newlink+0x651/0xa60
[ 22.338152][ T292] ? __create_object+0x5e/0xb0
[ 22.338471][ T292] ? __pfx___mutex_lock+0x10/0x10
[ 22.338791][ T292] ? trace_cap_capable+0x10f/0x190
[ 22.339110][ T292] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.339496][ T292] ? __rtnl_newlink+0x40e/0xa40
[ 22.339824][ T292] rtnl_newlink+0x69a/0xa60
[ 22.340139][ T292] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.340446][ T292] ? __lock_acquire+0x44d/0x7e0
[ 22.340767][ T292] ? find_held_lock+0x2b/0x80
[ 22.341074][ T292] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.341383][ T292] ? __lock_release+0x5d/0x170
[ 22.341699][ T292] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.342014][ T292] rtnetlink_rcv_msg+0x713/0xc00
[ 22.342319][ T292] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.342638][ T292] ? __lock_acquire+0x44d/0x7e0
[ 22.342960][ T292] netlink_rcv_skb+0x121/0x350
[ 22.343264][ T292] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.343585][ T292] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.343903][ T292] ? netlink_deliver_tap+0x13e/0x340
[ 22.344218][ T292] ? netlink_deliver_tap+0xc3/0x340
[ 22.344529][ T292] netlink_unicast+0x49e/0x780
[ 22.344845][ T292] ? __pfx_netlink_unicast+0x10/0x10
[ 22.345149][ T292] ? __lock_acquire+0x44d/0x7e0
[ 22.345458][ T292] netlink_sendmsg+0x721/0xbe0
[ 22.345778][ T292] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.346128][ T292] ? __import_iovec+0x238/0x3c0
[ 22.346453][ T292] ____sys_sendmsg+0x7aa/0xa10
[ 22.346771][ T292] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.347088][ T292] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.347475][ T292] ___sys_sendmsg+0xed/0x170
[ 22.347786][ T292] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.348091][ T292] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.348486][ T292] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.348812][ T292] ? find_held_lock+0x2b/0x80
[ 22.349121][ T292] ? __lock_acquire+0x44d/0x7e0
[ 22.349434][ T292] ? find_held_lock+0x2b/0x80
[ 22.349748][ T292] ? __virt_addr_valid+0x22e/0x450
[ 22.350052][ T292] ? __lock_release+0x5d/0x170
[ 22.350367][ T292] __sys_sendmsg+0x10b/0x1a0
[ 22.350685][ T292] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.351077][ T292] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.351403][ T292] ? rcu_is_watching+0x12/0xc0
[ 22.351719][ T292] do_syscall_64+0xc1/0x380
[ 22.352032][ T292] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.352411][ T292] RIP: 0033:0x7f75c83a51e7
[ 22.352738][ T292] 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
[ 22.353854][ T292] RSP: 002b:00007ffdc89b0b28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.354319][ T292] RAX: ffffffffffffffda RBX: 00007ffdc89b1260 RCX: 00007f75c83a51e7
[ 22.354787][ T292] RDX: 0000000000000000 RSI: 00007ffdc89b0b90 RDI: 0000000000000005
[ 22.355259][ T292] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 22.355725][ T292] R10: 000000000c027910 R11: 0000000000000246 R12: 0000000000000003
[ 22.356172][ T292] R13: 00000000686e6041 R14: 0000000000499600 R15: 0000000000000000
[ 22.356652][ T292]
[ 22.356882][ T292] irq event stamp: 40833
[ 22.357113][ T292] hardirqs last enabled at (40841): [] __up_console_sem+0x6b/0x80
[ 22.357661][ T292] hardirqs last disabled at (40850): [] __up_console_sem+0x50/0x80
[ 22.358193][ T292] softirqs last enabled at (39804): [] netlink_release+0x328/0xf20
[ 22.358743][ T292] softirqs last disabled at (39802): [] netlink_release+0x2b3/0xf20
[ 22.359283][ T292] ---[ end trace 0000000000000000 ]---
[ 22.362604][ T292] bond0: (slave eth1): Enslaving as a backup interface with an up link
[ 22.363548][ T136] br0: port 2(s1) entered blocking state
[ 22.364167][ T136] br0: port 2(s1) entered forwarding state
[ 24.615709][ T306] eth0: entered promiscuous mode
[ 54.689486][ T415] eth0: left promiscuous mode
[ 55.175899][ T416] bond0 (unregistering): (slave eth0): Releasing backup interface
[ 55.192016][ T416] bond0 (unregistering): (slave eth1): Releasing backup interface
[ 55.213490][ T416] bond0 (unregistering): Released all slaves
[ 55.246939][ T61] br0: port 1(s0) entered disabled state
[ 55.249537][ T61] br0: port 2(s1) entered disabled state
[ 55.684830][ T420] ------------[ cut here ]------------
[ 55.685206][ T420] WARNING: CPU: 0 PID: 420 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 55.685936][ T420] Modules linked in:
[ 55.686167][ T420] CPU: 0 UID: 0 PID: 420 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 55.686767][ T420] Tainted: [W]=WARN
[ 55.686990][ T420] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 55.687359][ T420] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 55.687677][ T420] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 55.688765][ T420] RSP: 0018:ffffc90001196d70 EFLAGS: 00010246
[ 55.689143][ T420] RAX: 0000000000000000 RBX: ffff88800b7b1000 RCX: 0000000000000001
[ 55.689593][ T420] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 55.690033][ T420] RBP: ffffc90001196e60 R08: 0000000000000001 R09: 0000000000000000
[ 55.690469][ T420] R10: ffffc90001196e90 R11: ffffffffa3579160 R12: 1ffff92000232db2
[ 55.690919][ T420] R13: 00000000000005dc R14: ffffc90001196e90 R15: 0000000000000000
[ 55.691364][ T420] FS: 00007fd1214d9800(0000) GS:ffff88808a048000(0000) knlGS:0000000000000000
[ 55.691893][ T420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 55.692270][ T420] CR2: 00000000004e5800 CR3: 000000000d3cd002 CR4: 0000000000772ef0
[ 55.692721][ T420] PKRU: 55555554
[ 55.692942][ T420] Call Trace:
[ 55.693163][ T420]
[ 55.693312][ T420] ? sysfs_create_dir_ns+0x120/0x270
[ 55.693643][ T420] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 55.693945][ T420] ? rcu_is_watching+0x12/0xc0
[ 55.694251][ T420] ? kernfs_get.part.0+0x4c/0x70
[ 55.694541][ T420] ? create_dir+0xb2/0x2f0
[ 55.694847][ T420] netif_set_mtu+0x88/0x100
[ 55.695143][ T420] ? __pfx_netif_set_mtu+0x10/0x10
[ 55.695448][ T420] ? rcu_is_watching+0x12/0xc0
[ 55.695749][ T420] ? lockdep_init_map_type+0x4b/0x280
[ 55.696046][ T420] dev_set_mtu+0xa4/0x230
[ 55.696270][ T420] bond_enslave+0x6ab/0x5260
[ 55.696587][ T420] ? __pfx_bond_enslave+0x10/0x10
[ 55.696888][ T420] ? __lock_acquire+0x44d/0x7e0
[ 55.697188][ T420] ? find_held_lock+0x2b/0x80
[ 55.697488][ T420] ? is_bpf_text_address+0x67/0x120
[ 55.697791][ T420] ? __lock_release+0x5d/0x170
[ 55.698088][ T420] do_set_master+0x38d/0x6d0
[ 55.698378][ T420] ? kernel_text_address+0xce/0xe0
[ 55.698693][ T420] do_setlink.constprop.0+0x9fc/0x2650
[ 55.698995][ T420] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 55.699368][ T420] ? rcu_read_lock_any_held+0x43/0xb0
[ 55.699704][ T420] ? validate_chain+0x166/0x4d0
[ 55.699996][ T420] ? __kernel_text_address+0x12/0x40
[ 55.700290][ T420] ? __lock_acquire+0x44d/0x7e0
[ 55.700602][ T420] ? __mutex_trylock_common+0xf9/0x260
[ 55.700897][ T420] ? __pfx___mutex_trylock_common+0x10/0x10
[ 55.701261][ T420] ? rcu_is_watching+0x12/0xc0
[ 55.701555][ T420] ? rcu_is_watching+0x12/0xc0
[ 55.701854][ T420] ? trace_contention_end+0xdc/0x140
[ 55.702159][ T420] ? __mutex_lock+0x19c/0xcd0
[ 55.702453][ T420] ? find_held_lock+0x2b/0x80
[ 55.702754][ T420] ? rtnl_newlink+0x651/0xa60
[ 55.703057][ T420] ? __create_object+0x5e/0xb0
[ 55.703352][ T420] ? __pfx___mutex_lock+0x10/0x10
[ 55.703652][ T420] ? trace_cap_capable+0x10f/0x190
[ 55.703956][ T420] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 55.704322][ T420] ? __rtnl_newlink+0x40e/0xa40
[ 55.704634][ T420] rtnl_newlink+0x69a/0xa60
[ 55.704942][ T420] ? __pfx_rtnl_newlink+0x10/0x10
[ 55.705235][ T420] ? __lock_acquire+0x44d/0x7e0
[ 55.705544][ T420] ? find_held_lock+0x2b/0x80
[ 55.705850][ T420] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 55.706140][ T420] ? __lock_release+0x5d/0x170
[ 55.706437][ T420] ? __pfx_rtnl_newlink+0x10/0x10
[ 55.706747][ T420] rtnetlink_rcv_msg+0x713/0xc00
[ 55.707043][ T420] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 55.707370][ T420] ? __lock_acquire+0x44d/0x7e0
[ 55.707687][ T420] netlink_rcv_skb+0x121/0x350
[ 55.708002][ T420] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 55.708300][ T420] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 55.708660][ T420] ? netlink_deliver_tap+0x13e/0x340
[ 55.708963][ T420] ? netlink_deliver_tap+0xc3/0x340
[ 55.709268][ T420] netlink_unicast+0x49e/0x780
[ 55.709574][ T420] ? __pfx_netlink_unicast+0x10/0x10
[ 55.709874][ T420] ? __lock_acquire+0x44d/0x7e0
[ 55.710179][ T420] netlink_sendmsg+0x721/0xbe0
[ 55.710478][ T420] ? __pfx_netlink_sendmsg+0x10/0x10
[ 55.710779][ T420] ? __import_iovec+0x238/0x3c0
[ 55.711087][ T420] ____sys_sendmsg+0x7aa/0xa10
[ 55.711396][ T420] ? __pfx_____sys_sendmsg+0x10/0x10
[ 55.711697][ T420] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 55.712071][ T420] ___sys_sendmsg+0xed/0x170
[ 55.712366][ T420] ? kasan_record_aux_stack+0x8c/0xa0
[ 55.712675][ T420] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 55.713050][ T420] ? __pfx____sys_sendmsg+0x10/0x10
[ 55.713350][ T420] ? find_held_lock+0x2b/0x80
[ 55.713686][ T420] ? __lock_acquire+0x44d/0x7e0
[ 55.713985][ T420] ? find_held_lock+0x2b/0x80
[ 55.714280][ T420] ? __virt_addr_valid+0x22e/0x450
[ 55.714582][ T420] ? __lock_release+0x5d/0x170
[ 55.714882][ T420] __sys_sendmsg+0x10b/0x1a0
[ 55.715174][ T420] ? __call_rcu_common.constprop.0+0x320/0x640
[ 55.715579][ T420] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.715886][ T420] ? rcu_is_watching+0x12/0xc0
[ 55.716180][ T420] do_syscall_64+0xc1/0x380
[ 55.716477][ T420] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.716852][ T420] RIP: 0033:0x7fd1216a61e7
[ 55.717156][ T420] 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
[ 55.718571][ T420] RSP: 002b:00007fff462c2f78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 55.719026][ T420] RAX: ffffffffffffffda RBX: 00007fff462c36b0 RCX: 00007fd1216a61e7
[ 55.719698][ T420] RDX: 0000000000000000 RSI: 00007fff462c2fe0 RDI: 0000000000000005
[ 55.720149][ T420] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 55.720625][ T420] R10: 000000001295d910 R11: 0000000000000246 R12: 0000000000000003
[ 55.721281][ T420] R13: 00000000686e6063 R14: 0000000000499600 R15: 0000000000000000
[ 55.721773][ T420]
[ 55.722008][ T420] irq event stamp: 42567
[ 55.722230][ T420] hardirqs last enabled at (42575): [] __up_console_sem+0x6b/0x80
[ 55.722966][ T420] hardirqs last disabled at (42584): [] __up_console_sem+0x50/0x80
[ 55.723485][ T420] softirqs last enabled at (42520): [] handle_softirqs+0x358/0x620
[ 55.724204][ T420] softirqs last disabled at (42509): [] __irq_exit_rcu+0xfa/0x160
[ 55.724768][ T420] ---[ end trace 0000000000000000 ]---
[ 55.729113][ T420] bond0: (slave eth0): making interface the new active one
[ 55.730006][ T420] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 55.730878][ T46] br0: port 1(s0) entered blocking state
[ 55.731174][ T46] br0: port 1(s0) entered forwarding state
[ 55.864316][ T421] ------------[ cut here ]------------
[ 55.864702][ T421] WARNING: CPU: 0 PID: 421 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 55.865295][ T421] Modules linked in:
[ 55.865527][ T421] CPU: 0 UID: 0 PID: 421 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 55.866290][ T421] Tainted: [W]=WARN
[ 55.866555][ T421] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 55.867025][ T421] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 55.867442][ T421] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 55.868690][ T421] RSP: 0018:ffffc900011a6d70 EFLAGS: 00010246
[ 55.869086][ T421] RAX: 0000000000000000 RBX: ffff888004cc9000 RCX: 0000000000000001
[ 55.869598][ T421] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 55.870082][ T421] RBP: ffffc900011a6e60 R08: 0000000000000001 R09: 0000000000000000
[ 55.870535][ T421] R10: ffffc900011a6e90 R11: ffffffffa3579160 R12: 1ffff92000234db2
[ 55.871005][ T421] R13: 00000000000005dc R14: ffffc900011a6e90 R15: 0000000000000000
[ 55.871453][ T421] FS: 00007fd153f43800(0000) GS:ffff88808a048000(0000) knlGS:0000000000000000
[ 55.872032][ T421] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 55.872430][ T421] CR2: 00000000004e5800 CR3: 000000000e76a004 CR4: 0000000000772ef0
[ 55.872902][ T421] PKRU: 55555554
[ 55.873172][ T421] Call Trace:
[ 55.873403][ T421]
[ 55.873583][ T421] ? sysfs_create_dir_ns+0x120/0x270
[ 55.873884][ T421] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 55.874197][ T421] ? rcu_is_watching+0x12/0xc0
[ 55.874503][ T421] ? kernfs_get.part.0+0x4c/0x70
[ 55.874903][ T421] ? create_dir+0xb2/0x2f0
[ 55.875219][ T421] netif_set_mtu+0x88/0x100
[ 55.875526][ T421] ? __pfx_netif_set_mtu+0x10/0x10
[ 55.875850][ T421] ? rcu_is_watching+0x12/0xc0
[ 55.876154][ T421] ? lockdep_init_map_type+0x4b/0x280
[ 55.876457][ T421] dev_set_mtu+0xa4/0x230
[ 55.876693][ T421] bond_enslave+0x6ab/0x5260
[ 55.877037][ T421] ? __pfx_bond_enslave+0x10/0x10
[ 55.877347][ T421] ? __lock_acquire+0x44d/0x7e0
[ 55.877678][ T421] ? find_held_lock+0x2b/0x80
[ 55.877973][ T421] ? is_bpf_text_address+0x67/0x120
[ 55.878279][ T421] ? __lock_release+0x5d/0x170
[ 55.878609][ T421] do_set_master+0x38d/0x6d0
[ 55.878916][ T421] ? kernel_text_address+0xce/0xe0
[ 55.879239][ T421] do_setlink.constprop.0+0x9fc/0x2650
[ 55.879554][ T421] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 55.880013][ T421] ? rcu_read_lock_any_held+0x43/0xb0
[ 55.880328][ T421] ? validate_chain+0x166/0x4d0
[ 55.880694][ T421] ? __kernel_text_address+0x12/0x40
[ 55.881013][ T421] ? __lock_acquire+0x44d/0x7e0
[ 55.881381][ T421] ? __mutex_trylock_common+0xf9/0x260
[ 55.881694][ T421] ? __pfx___mutex_trylock_common+0x10/0x10
[ 55.882072][ T421] ? rcu_is_watching+0x12/0xc0
[ 55.882363][ T421] ? rcu_is_watching+0x12/0xc0
[ 55.882752][ T421] ? trace_contention_end+0xdc/0x140
[ 55.883117][ T421] ? __mutex_lock+0x19c/0xcd0
[ 55.883439][ T421] ? find_held_lock+0x2b/0x80
[ 55.883786][ T421] ? rtnl_newlink+0x651/0xa60
[ 55.884127][ T421] ? __create_object+0x5e/0xb0
[ 55.884515][ T421] ? __pfx___mutex_lock+0x10/0x10
[ 55.884822][ T421] ? trace_cap_capable+0x10f/0x190
[ 55.885133][ T421] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 55.885507][ T421] ? __rtnl_newlink+0x40e/0xa40
[ 55.885826][ T421] rtnl_newlink+0x69a/0xa60
[ 55.886144][ T421] ? __pfx_rtnl_newlink+0x10/0x10
[ 55.886440][ T421] ? __lock_acquire+0x44d/0x7e0
[ 55.886757][ T421] ? find_held_lock+0x2b/0x80
[ 55.887109][ T421] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 55.887417][ T421] ? __lock_release+0x5d/0x170
[ 55.887733][ T421] ? __pfx_rtnl_newlink+0x10/0x10
[ 55.888046][ T421] rtnetlink_rcv_msg+0x713/0xc00
[ 55.888354][ T421] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 55.888688][ T421] ? __lock_acquire+0x44d/0x7e0
[ 55.889001][ T421] netlink_rcv_skb+0x121/0x350
[ 55.889325][ T421] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 55.889676][ T421] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 55.889988][ T421] ? netlink_deliver_tap+0x13e/0x340
[ 55.890348][ T421] ? netlink_deliver_tap+0xc3/0x340
[ 55.890663][ T421] netlink_unicast+0x49e/0x780
[ 55.891001][ T421] ? __pfx_netlink_unicast+0x10/0x10
[ 55.891370][ T421] ? __lock_acquire+0x44d/0x7e0
[ 55.891686][ T421] netlink_sendmsg+0x721/0xbe0
[ 55.891984][ T421] ? __pfx_netlink_sendmsg+0x10/0x10
[ 55.892291][ T421] ? __import_iovec+0x238/0x3c0
[ 55.892689][ T421] ____sys_sendmsg+0x7aa/0xa10
[ 55.893015][ T421] ? __pfx_____sys_sendmsg+0x10/0x10
[ 55.893312][ T421] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 55.893770][ T421] ___sys_sendmsg+0xed/0x170
[ 55.894215][ T421] ? kasan_record_aux_stack+0x8c/0xa0
[ 55.894538][ T421] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 55.894934][ T421] ? __pfx____sys_sendmsg+0x10/0x10
[ 55.895248][ T421] ? find_held_lock+0x2b/0x80
[ 55.895556][ T421] ? __lock_acquire+0x44d/0x7e0
[ 55.895955][ T421] ? find_held_lock+0x2b/0x80
[ 55.896300][ T421] ? __virt_addr_valid+0x22e/0x450
[ 55.896678][ T421] ? __lock_release+0x5d/0x170
[ 55.896989][ T421] __sys_sendmsg+0x10b/0x1a0
[ 55.897399][ T421] ? __call_rcu_common.constprop.0+0x320/0x640
[ 55.897781][ T421] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.898138][ T421] ? rcu_is_watching+0x12/0xc0
[ 55.898440][ T421] do_syscall_64+0xc1/0x380
[ 55.898773][ T421] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.899163][ T421] RIP: 0033:0x7fd1541101e7
[ 55.899467][ T421] 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
[ 55.900651][ T421] RSP: 002b:00007fff7e7bba38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 55.901177][ T421] RAX: ffffffffffffffda RBX: 00007fff7e7bc170 RCX: 00007fd1541101e7
[ 55.901654][ T421] RDX: 0000000000000000 RSI: 00007fff7e7bbaa0 RDI: 0000000000000005
[ 55.902364][ T421] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 55.902920][ T421] R10: 000000003fdd3910 R11: 0000000000000246 R12: 0000000000000003
[ 55.903479][ T421] R13: 00000000686e6063 R14: 0000000000499600 R15: 0000000000000000
[ 55.904034][ T421]
[ 55.904305][ T421] irq event stamp: 44437
[ 55.904613][ T421] hardirqs last enabled at (44447): [] __up_console_sem+0x6b/0x80
[ 55.905282][ T421] hardirqs last disabled at (44454): [] __up_console_sem+0x50/0x80
[ 55.905866][ T421] softirqs last enabled at (43406): [] netlink_release+0x328/0xf20
[ 55.906773][ T421] softirqs last disabled at (43404): [] netlink_release+0x2b3/0xf20
[ 55.907410][ T421] ---[ end trace 0000000000000000 ]---
[ 55.912914][ T421] bond0: (slave eth1): Enslaving as a backup interface with an up link
[ 55.913863][ T46] br0: port 2(s1) entered blocking state
[ 55.914230][ T46] br0: port 2(s1) entered forwarding state
[ 88.742657][ T545] bond0 (unregistering): (slave eth0): Releasing backup interface
[ 88.764855][ T545] bond0 (unregistering): (slave eth1): Releasing backup interface
[ 88.797903][ T545] bond0 (unregistering): Released all slaves
[ 88.811937][ T61] br0: port 1(s0) entered disabled state
[ 88.826959][ T61] br0: port 2(s1) entered disabled state
[ 89.222056][ T549] ------------[ cut here ]------------
[ 89.222404][ T549] WARNING: CPU: 3 PID: 549 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 89.223018][ T549] Modules linked in:
[ 89.223257][ T549] CPU: 3 UID: 0 PID: 549 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 89.223869][ T549] Tainted: [W]=WARN
[ 89.224100][ T549] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 89.224501][ T549] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 89.224849][ T549] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 89.225953][ T549] RSP: 0018:ffffc90001696d70 EFLAGS: 00010246
[ 89.226329][ T549] RAX: 0000000000000000 RBX: ffff88800b7b1000 RCX: 0000000000000001
[ 89.226795][ T549] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 89.227270][ T549] RBP: ffffc90001696e60 R08: 0000000000000001 R09: 0000000000000000
[ 89.227763][ T549] R10: ffffc90001696e90 R11: ffffffffa3579160 R12: 1ffff920002d2db2
[ 89.228222][ T549] R13: 00000000000005dc R14: ffffc90001696e90 R15: 0000000000000000
[ 89.228723][ T549] FS: 00007fcf7cc1b800(0000) GS:ffff88808a1c8000(0000) knlGS:0000000000000000
[ 89.229253][ T549] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 89.229703][ T549] CR2: 00000000004e5800 CR3: 000000000b5ea005 CR4: 0000000000772ef0
[ 89.230181][ T549] PKRU: 55555554
[ 89.230434][ T549] Call Trace:
[ 89.230673][ T549]
[ 89.230854][ T549] ? sysfs_create_dir_ns+0x120/0x270
[ 89.231175][ T549] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 89.231490][ T549] ? rcu_is_watching+0x12/0xc0
[ 89.231808][ T549] ? kernfs_get.part.0+0x4c/0x70
[ 89.232116][ T549] ? create_dir+0xb2/0x2f0
[ 89.232431][ T549] netif_set_mtu+0x88/0x100
[ 89.232747][ T549] ? __pfx_netif_set_mtu+0x10/0x10
[ 89.233069][ T549] ? rcu_is_watching+0x12/0xc0
[ 89.233382][ T549] ? lockdep_init_map_type+0x4b/0x280
[ 89.233700][ T549] dev_set_mtu+0xa4/0x230
[ 89.233928][ T549] bond_enslave+0x6ab/0x5260
[ 89.234258][ T549] ? __pfx_bond_enslave+0x10/0x10
[ 89.234580][ T549] ? __lock_acquire+0x44d/0x7e0
[ 89.234892][ T549] ? find_held_lock+0x2b/0x80
[ 89.235202][ T549] ? is_bpf_text_address+0x67/0x120
[ 89.235520][ T549] ? __lock_release+0x5d/0x170
[ 89.235850][ T549] do_set_master+0x38d/0x6d0
[ 89.236166][ T549] ? kernel_text_address+0xce/0xe0
[ 89.236485][ T549] do_setlink.constprop.0+0x9fc/0x2650
[ 89.236814][ T549] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 89.237217][ T549] ? rcu_read_lock_any_held+0x43/0xb0
[ 89.237534][ T549] ? validate_chain+0x166/0x4d0
[ 89.237852][ T549] ? __kernel_text_address+0x12/0x40
[ 89.238167][ T549] ? __lock_acquire+0x44d/0x7e0
[ 89.238481][ T549] ? __mutex_trylock_common+0xf9/0x260
[ 89.238823][ T549] ? __pfx___mutex_trylock_common+0x10/0x10
[ 89.239209][ T549] ? rcu_is_watching+0x12/0xc0
[ 89.239526][ T549] ? rcu_is_watching+0x12/0xc0
[ 89.239851][ T549] ? trace_contention_end+0xdc/0x140
[ 89.240166][ T549] ? __mutex_lock+0x19c/0xcd0
[ 89.240479][ T549] ? find_held_lock+0x2b/0x80
[ 89.240799][ T549] ? rtnl_newlink+0x651/0xa60
[ 89.241109][ T549] ? __create_object+0x5e/0xb0
[ 89.241423][ T549] ? __pfx___mutex_lock+0x10/0x10
[ 89.241748][ T549] ? trace_cap_capable+0x10f/0x190
[ 89.242067][ T549] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 89.242458][ T549] ? __rtnl_newlink+0x40e/0xa40
[ 89.242806][ T549] rtnl_newlink+0x69a/0xa60
[ 89.243151][ T549] ? __pfx_rtnl_newlink+0x10/0x10
[ 89.243465][ T549] ? __lock_acquire+0x44d/0x7e0
[ 89.243797][ T549] ? find_held_lock+0x2b/0x80
[ 89.244109][ T549] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 89.244418][ T549] ? __lock_release+0x5d/0x170
[ 89.244756][ T549] ? __pfx_rtnl_newlink+0x10/0x10
[ 89.245069][ T549] rtnetlink_rcv_msg+0x713/0xc00
[ 89.245375][ T549] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 89.245686][ T549] ? __lock_acquire+0x44d/0x7e0
[ 89.245990][ T549] netlink_rcv_skb+0x121/0x350
[ 89.246285][ T549] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 89.246594][ T549] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 89.246900][ T549] ? netlink_deliver_tap+0x13e/0x340
[ 89.247196][ T549] ? netlink_deliver_tap+0xc3/0x340
[ 89.247496][ T549] netlink_unicast+0x49e/0x780
[ 89.247806][ T549] ? __pfx_netlink_unicast+0x10/0x10
[ 89.248099][ T549] ? __lock_acquire+0x44d/0x7e0
[ 89.248398][ T549] netlink_sendmsg+0x721/0xbe0
[ 89.248722][ T549] ? __pfx_netlink_sendmsg+0x10/0x10
[ 89.249021][ T549] ? __import_iovec+0x238/0x3c0
[ 89.249334][ T549] ____sys_sendmsg+0x7aa/0xa10
[ 89.249641][ T549] ? __pfx_____sys_sendmsg+0x10/0x10
[ 89.249934][ T549] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 89.250307][ T549] ___sys_sendmsg+0xed/0x170
[ 89.250607][ T549] ? kasan_record_aux_stack+0x8c/0xa0
[ 89.250904][ T549] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 89.251277][ T549] ? __pfx____sys_sendmsg+0x10/0x10
[ 89.251588][ T549] ? find_held_lock+0x2b/0x80
[ 89.251887][ T549] ? __lock_acquire+0x44d/0x7e0
[ 89.252188][ T549] ? find_held_lock+0x2b/0x80
[ 89.252481][ T549] ? __virt_addr_valid+0x22e/0x450
[ 89.252781][ T549] ? __lock_release+0x5d/0x170
[ 89.253082][ T549] __sys_sendmsg+0x10b/0x1a0
[ 89.253377][ T549] ? __call_rcu_common.constprop.0+0x320/0x640
[ 89.253753][ T549] ? __pfx___sys_sendmsg+0x10/0x10
[ 89.254060][ T549] ? rcu_is_watching+0x12/0xc0
[ 89.254355][ T549] do_syscall_64+0xc1/0x380
[ 89.254668][ T549] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.255037][ T549] RIP: 0033:0x7fcf7cde81e7
[ 89.255348][ T549] 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
[ 89.256487][ T549] RSP: 002b:00007ffe8c2f83e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 89.256968][ T549] RAX: ffffffffffffffda RBX: 00007ffe8c2f8b20 RCX: 00007fcf7cde81e7
[ 89.257441][ T549] RDX: 0000000000000000 RSI: 00007ffe8c2f8450 RDI: 0000000000000005
[ 89.257928][ T549] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 89.258394][ T549] R10: 000000000b87f910 R11: 0000000000000246 R12: 0000000000000003
[ 89.258891][ T549] R13: 00000000686e6084 R14: 0000000000499600 R15: 0000000000000000
[ 89.259375][ T549]
[ 89.259636][ T549] irq event stamp: 41117
[ 89.259877][ T549] hardirqs last enabled at (41125): [] __up_console_sem+0x6b/0x80
[ 89.260430][ T549] hardirqs last disabled at (41132): [] __up_console_sem+0x50/0x80
[ 89.260987][ T549] softirqs last enabled at (40166): [] fib6_run_gc+0x113/0x240
[ 89.261546][ T549] softirqs last disabled at (40160): [] fib6_run_gc+0x150/0x240
[ 89.262094][ T549] ---[ end trace 0000000000000000 ]---
[ 89.275108][ T549] bond0: (slave eth0): making interface the new active one
[ 89.276410][ T549] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 89.280208][ T136] br0: port 1(s0) entered blocking state
[ 89.280602][ T136] br0: port 1(s0) entered forwarding state
[ 89.407876][ T550] ------------[ cut here ]------------
[ 89.408219][ T550] WARNING: CPU: 0 PID: 550 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 89.408941][ T550] Modules linked in:
[ 89.409190][ T550] CPU: 0 UID: 0 PID: 550 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 89.409838][ T550] Tainted: [W]=WARN
[ 89.410066][ T550] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 89.410434][ T550] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 89.410759][ T550] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 89.411854][ T550] RSP: 0018:ffffc90001696d70 EFLAGS: 00010246
[ 89.412244][ T550] RAX: 0000000000000000 RBX: ffff888004cc9000 RCX: 0000000000000001
[ 89.412707][ T550] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 89.413149][ T550] RBP: ffffc90001696e60 R08: 0000000000000001 R09: 0000000000000000
[ 89.413627][ T550] R10: ffffc90001696e90 R11: ffffffffa3579160 R12: 1ffff920002d2db2
[ 89.414102][ T550] R13: 00000000000005dc R14: ffffc90001696e90 R15: 0000000000000000
[ 89.414762][ T550] FS: 00007f663f050800(0000) GS:ffff88808a048000(0000) knlGS:0000000000000000
[ 89.415282][ T550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 89.415711][ T550] CR2: 00000000004e5800 CR3: 000000000c42e001 CR4: 0000000000772ef0
[ 89.416159][ T550] PKRU: 55555554
[ 89.416387][ T550] Call Trace:
[ 89.416649][ T550]
[ 89.416800][ T550] ? sysfs_create_dir_ns+0x120/0x270
[ 89.417107][ T550] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 89.417407][ T550] ? rcu_is_watching+0x12/0xc0
[ 89.417727][ T550] ? kernfs_get.part.0+0x4c/0x70
[ 89.418027][ T550] ? create_dir+0xb2/0x2f0
[ 89.418326][ T550] netif_set_mtu+0x88/0x100
[ 89.418685][ T550] ? __pfx_netif_set_mtu+0x10/0x10
[ 89.418989][ T550] ? rcu_is_watching+0x12/0xc0
[ 89.419287][ T550] ? lockdep_init_map_type+0x4b/0x280
[ 89.419610][ T550] dev_set_mtu+0xa4/0x230
[ 89.419837][ T550] bond_enslave+0x6ab/0x5260
[ 89.420147][ T550] ? __pfx_bond_enslave+0x10/0x10
[ 89.420455][ T550] ? __lock_acquire+0x44d/0x7e0
[ 89.420770][ T550] ? find_held_lock+0x2b/0x80
[ 89.421072][ T550] ? is_bpf_text_address+0x67/0x120
[ 89.421364][ T550] ? __lock_release+0x5d/0x170
[ 89.421684][ T550] do_set_master+0x38d/0x6d0
[ 89.421985][ T550] ? kernel_text_address+0xce/0xe0
[ 89.422282][ T550] do_setlink.constprop.0+0x9fc/0x2650
[ 89.422645][ T550] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 89.423026][ T550] ? rcu_read_lock_any_held+0x43/0xb0
[ 89.423320][ T550] ? validate_chain+0x166/0x4d0
[ 89.423633][ T550] ? __kernel_text_address+0x12/0x40
[ 89.423929][ T550] ? __lock_acquire+0x44d/0x7e0
[ 89.424224][ T550] ? __mutex_trylock_common+0xf9/0x260
[ 89.424519][ T550] ? __pfx___mutex_trylock_common+0x10/0x10
[ 89.424912][ T550] ? rcu_is_watching+0x12/0xc0
[ 89.425206][ T550] ? rcu_is_watching+0x12/0xc0
[ 89.425498][ T550] ? trace_contention_end+0xdc/0x140
[ 89.425815][ T550] ? __mutex_lock+0x19c/0xcd0
[ 89.426113][ T550] ? find_held_lock+0x2b/0x80
[ 89.426410][ T550] ? rtnl_newlink+0x651/0xa60
[ 89.426723][ T550] ? __create_object+0x5e/0xb0
[ 89.427022][ T550] ? __pfx___mutex_lock+0x10/0x10
[ 89.427325][ T550] ? trace_cap_capable+0x10f/0x190
[ 89.427655][ T550] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 89.428026][ T550] ? __rtnl_newlink+0x40e/0xa40
[ 89.428329][ T550] rtnl_newlink+0x69a/0xa60
[ 89.428670][ T550] ? __pfx_rtnl_newlink+0x10/0x10
[ 89.428982][ T550] ? __lock_acquire+0x44d/0x7e0
[ 89.429295][ T550] ? find_held_lock+0x2b/0x80
[ 89.429653][ T550] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 89.429966][ T550] ? __lock_release+0x5d/0x170
[ 89.430263][ T550] ? __pfx_rtnl_newlink+0x10/0x10
[ 89.430554][ T550] rtnetlink_rcv_msg+0x713/0xc00
[ 89.430870][ T550] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 89.431168][ T550] ? __lock_acquire+0x44d/0x7e0
[ 89.431465][ T550] netlink_rcv_skb+0x121/0x350
[ 89.431788][ T550] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 89.432106][ T550] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 89.432413][ T550] ? netlink_deliver_tap+0x13e/0x340
[ 89.432733][ T550] ? netlink_deliver_tap+0xc3/0x340
[ 89.433042][ T550] netlink_unicast+0x49e/0x780
[ 89.433338][ T550] ? __pfx_netlink_unicast+0x10/0x10
[ 89.433656][ T550] ? __lock_acquire+0x44d/0x7e0
[ 89.433969][ T550] netlink_sendmsg+0x721/0xbe0
[ 89.434270][ T550] ? __pfx_netlink_sendmsg+0x10/0x10
[ 89.434590][ T550] ? __import_iovec+0x238/0x3c0
[ 89.434912][ T550] ____sys_sendmsg+0x7aa/0xa10
[ 89.435211][ T550] ? __pfx_____sys_sendmsg+0x10/0x10
[ 89.435502][ T550] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 89.435921][ T550] ___sys_sendmsg+0xed/0x170
[ 89.436212][ T550] ? kasan_record_aux_stack+0x8c/0xa0
[ 89.436508][ T550] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 89.436912][ T550] ? __pfx____sys_sendmsg+0x10/0x10
[ 89.437207][ T550] ? find_held_lock+0x2b/0x80
[ 89.437520][ T550] ? __lock_acquire+0x44d/0x7e0
[ 89.437834][ T550] ? find_held_lock+0x2b/0x80
[ 89.438129][ T550] ? __virt_addr_valid+0x22e/0x450
[ 89.438422][ T550] ? __lock_release+0x5d/0x170
[ 89.438767][ T550] __sys_sendmsg+0x10b/0x1a0
[ 89.439059][ T550] ? __call_rcu_common.constprop.0+0x320/0x640
[ 89.439435][ T550] ? __pfx___sys_sendmsg+0x10/0x10
[ 89.439777][ T550] ? rcu_is_watching+0x12/0xc0
[ 89.440075][ T550] do_syscall_64+0xc1/0x380
[ 89.440371][ T550] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.440754][ T550] RIP: 0033:0x7f663f21d1e7
[ 89.441073][ T550] 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
[ 89.442143][ T550] RSP: 002b:00007ffd61ec3cd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 89.442609][ T550] RAX: ffffffffffffffda RBX: 00007ffd61ec4410 RCX: 00007f663f21d1e7
[ 89.443060][ T550] RDX: 0000000000000000 RSI: 00007ffd61ec3d40 RDI: 0000000000000005
[ 89.443510][ T550] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 89.443987][ T550] R10: 000000000fff4910 R11: 0000000000000246 R12: 0000000000000003
[ 89.444433][ T550] R13: 00000000686e6084 R14: 0000000000499600 R15: 0000000000000000
[ 89.444919][ T550]
[ 89.445141][ T550] irq event stamp: 39485
[ 89.445362][ T550] hardirqs last enabled at (39493): [] __up_console_sem+0x6b/0x80
[ 89.445888][ T550] hardirqs last disabled at (39502): [] __up_console_sem+0x50/0x80
[ 89.446399][ T550] softirqs last enabled at (38518): [] handle_softirqs+0x358/0x620
[ 89.446938][ T550] softirqs last disabled at (38501): [] __irq_exit_rcu+0xfa/0x160
[ 89.447449][ T550] ---[ end trace 0000000000000000 ]---
[ 89.464336][ T550] bond0: (slave eth1): Enslaving as an active interface with an up link
[ 89.465401][ T136] br0: port 2(s1) entered blocking state
[ 89.465769][ T136] br0: port 2(s1) entered forwarding state
[ 91.737807][ T564] eth0: entered promiscuous mode
[ 121.370202][ T673] eth0: left promiscuous mode
[ 121.858881][ T674] bond0 (unregistering): (slave eth0): Releasing active interface
[ 121.881556][ T674] bond0 (unregistering): (slave eth1): Releasing active interface
[ 121.899890][ T674] bond0 (unregistering): Released all slaves
[ 121.925472][ T66] br0: port 1(s0) entered disabled state
[ 121.931888][ T66] br0: port 2(s1) entered disabled state
[ 122.316029][ T678] ------------[ cut here ]------------
[ 122.316463][ T678] WARNING: CPU: 2 PID: 678 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 122.317177][ T678] Modules linked in:
[ 122.317477][ T678] CPU: 2 UID: 0 PID: 678 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 122.318186][ T678] Tainted: [W]=WARN
[ 122.318457][ T678] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 122.318924][ T678] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 122.319288][ T678] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 122.320523][ T678] RSP: 0018:ffffc90001b66d70 EFLAGS: 00010246
[ 122.320957][ T678] RAX: 0000000000000000 RBX: ffff88800b7b1000 RCX: 0000000000000001
[ 122.321429][ T678] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 122.321927][ T678] RBP: ffffc90001b66e60 R08: 0000000000000001 R09: 0000000000000000
[ 122.322406][ T678] R10: ffffc90001b66e90 R11: ffffffffa3579160 R12: 1ffff9200036cdb2
[ 122.322899][ T678] R13: 00000000000005dc R14: ffffc90001b66e90 R15: 0000000000000000
[ 122.323358][ T678] FS: 00007f859f6d1800(0000) GS:ffff88808a148000(0000) knlGS:0000000000000000
[ 122.323906][ T678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 122.324331][ T678] CR2: 00000000004e5800 CR3: 000000000e7e0004 CR4: 0000000000772ef0
[ 122.324831][ T678] PKRU: 55555554
[ 122.325076][ T678] Call Trace:
[ 122.325323][ T678]
[ 122.325488][ T678] ? sysfs_create_dir_ns+0x120/0x270
[ 122.325837][ T678] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 122.326148][ T678] ? rcu_is_watching+0x12/0xc0
[ 122.326454][ T678] ? kernfs_get.part.0+0x4c/0x70
[ 122.326778][ T678] ? create_dir+0xb2/0x2f0
[ 122.327092][ T678] netif_set_mtu+0x88/0x100
[ 122.327402][ T678] ? __pfx_netif_set_mtu+0x10/0x10
[ 122.327763][ T678] ? rcu_is_watching+0x12/0xc0
[ 122.328075][ T678] ? lockdep_init_map_type+0x4b/0x280
[ 122.328404][ T678] dev_set_mtu+0xa4/0x230
[ 122.328670][ T678] bond_enslave+0x6ab/0x5260
[ 122.328994][ T678] ? __pfx_bond_enslave+0x10/0x10
[ 122.329326][ T678] ? __lock_acquire+0x44d/0x7e0
[ 122.329651][ T678] ? find_held_lock+0x2b/0x80
[ 122.329961][ T678] ? is_bpf_text_address+0x67/0x120
[ 122.330267][ T678] ? __lock_release+0x5d/0x170
[ 122.330588][ T678] do_set_master+0x38d/0x6d0
[ 122.330962][ T678] ? kernel_text_address+0xce/0xe0
[ 122.331318][ T678] do_setlink.constprop.0+0x9fc/0x2650
[ 122.331685][ T678] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 122.332124][ T678] ? rcu_read_lock_any_held+0x43/0xb0
[ 122.332461][ T678] ? validate_chain+0x166/0x4d0
[ 122.332782][ T678] ? __kernel_text_address+0x12/0x40
[ 122.333119][ T678] ? __lock_acquire+0x44d/0x7e0
[ 122.333445][ T678] ? __mutex_trylock_common+0xf9/0x260
[ 122.333779][ T678] ? __pfx___mutex_trylock_common+0x10/0x10
[ 122.334169][ T678] ? rcu_is_watching+0x12/0xc0
[ 122.334507][ T678] ? rcu_is_watching+0x12/0xc0
[ 122.334839][ T678] ? trace_contention_end+0xdc/0x140
[ 122.335198][ T678] ? __mutex_lock+0x19c/0xcd0
[ 122.335574][ T678] ? find_held_lock+0x2b/0x80
[ 122.335930][ T678] ? rtnl_newlink+0x651/0xa60
[ 122.336287][ T678] ? __create_object+0x5e/0xb0
[ 122.336663][ T678] ? __pfx___mutex_lock+0x10/0x10
[ 122.337014][ T678] ? trace_cap_capable+0x10f/0x190
[ 122.337368][ T678] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 122.337783][ T678] ? __rtnl_newlink+0x40e/0xa40
[ 122.338104][ T678] rtnl_newlink+0x69a/0xa60
[ 122.338417][ T678] ? __pfx_rtnl_newlink+0x10/0x10
[ 122.338754][ T678] ? __lock_acquire+0x44d/0x7e0
[ 122.339068][ T678] ? find_held_lock+0x2b/0x80
[ 122.339384][ T678] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 122.339700][ T678] ? __lock_release+0x5d/0x170
[ 122.340006][ T678] ? __pfx_rtnl_newlink+0x10/0x10
[ 122.340328][ T678] rtnetlink_rcv_msg+0x713/0xc00
[ 122.340707][ T678] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 122.341025][ T678] ? __lock_acquire+0x44d/0x7e0
[ 122.341339][ T678] netlink_rcv_skb+0x121/0x350
[ 122.341720][ T678] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 122.342070][ T678] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 122.342425][ T678] ? netlink_deliver_tap+0x13e/0x340
[ 122.342790][ T678] ? netlink_deliver_tap+0xc3/0x340
[ 122.343140][ T678] netlink_unicast+0x49e/0x780
[ 122.343489][ T678] ? __pfx_netlink_unicast+0x10/0x10
[ 122.343845][ T678] ? __lock_acquire+0x44d/0x7e0
[ 122.344195][ T678] netlink_sendmsg+0x721/0xbe0
[ 122.344546][ T678] ? __pfx_netlink_sendmsg+0x10/0x10
[ 122.344906][ T678] ? __import_iovec+0x238/0x3c0
[ 122.345266][ T678] ____sys_sendmsg+0x7aa/0xa10
[ 122.345624][ T678] ? __pfx_____sys_sendmsg+0x10/0x10
[ 122.345966][ T678] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 122.346399][ T678] ___sys_sendmsg+0xed/0x170
[ 122.346753][ T678] ? kasan_record_aux_stack+0x8c/0xa0
[ 122.347102][ T678] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 122.347530][ T678] ? __pfx____sys_sendmsg+0x10/0x10
[ 122.347889][ T678] ? find_held_lock+0x2b/0x80
[ 122.348243][ T678] ? __lock_acquire+0x44d/0x7e0
[ 122.348619][ T678] ? find_held_lock+0x2b/0x80
[ 122.348970][ T678] ? __virt_addr_valid+0x22e/0x450
[ 122.349315][ T678] ? __lock_release+0x5d/0x170
[ 122.349680][ T678] __sys_sendmsg+0x10b/0x1a0
[ 122.350028][ T678] ? __call_rcu_common.constprop.0+0x320/0x640
[ 122.350453][ T678] ? __pfx___sys_sendmsg+0x10/0x10
[ 122.350820][ T678] ? rcu_is_watching+0x12/0xc0
[ 122.351186][ T678] do_syscall_64+0xc1/0x380
[ 122.351531][ T678] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 122.351972][ T678] RIP: 0033:0x7f859f89e1e7
[ 122.352332][ T678] 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
[ 122.353533][ T678] RSP: 002b:00007fff3fb986d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 122.354068][ T678] RAX: ffffffffffffffda RBX: 00007fff3fb98e10 RCX: 00007f859f89e1e7
[ 122.354593][ T678] RDX: 0000000000000000 RSI: 00007fff3fb98740 RDI: 0000000000000005
[ 122.355108][ T678] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 122.355625][ T678] R10: 000000002fb2c910 R11: 0000000000000246 R12: 0000000000000003
[ 122.356131][ T678] R13: 00000000686e60a5 R14: 0000000000499600 R15: 0000000000000000
[ 122.356665][ T678]
[ 122.356937][ T678] irq event stamp: 43679
[ 122.357199][ T678] hardirqs last enabled at (43689): [] __up_console_sem+0x6b/0x80
[ 122.357813][ T678] hardirqs last disabled at (43700): [] __up_console_sem+0x50/0x80
[ 122.358398][ T678] softirqs last enabled at (42512): [] fib6_run_gc+0x113/0x240
[ 122.359011][ T678] softirqs last disabled at (42506): [] fib6_run_gc+0x150/0x240
[ 122.359609][ T678] ---[ end trace 0000000000000000 ]---
[ 122.372053][ T678] bond0: (slave eth0): making interface the new active one
[ 122.373279][ T678] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 122.378055][ T61] br0: port 1(s0) entered blocking state
[ 122.378415][ T61] br0: port 1(s0) entered forwarding state
[ 122.482209][ T679] ------------[ cut here ]------------
[ 122.482643][ T679] WARNING: CPU: 3 PID: 679 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 122.483258][ T679] Modules linked in:
[ 122.483537][ T679] CPU: 3 UID: 0 PID: 679 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 122.485259][ T679] Tainted: [W]=WARN
[ 122.485557][ T679] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 122.485963][ T679] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 122.486288][ T679] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 122.487436][ T679] RSP: 0018:ffffc90001b76d70 EFLAGS: 00010246
[ 122.487859][ T679] RAX: 0000000000000000 RBX: ffff888004cc9000 RCX: 0000000000000001
[ 122.488323][ T679] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 122.488808][ T679] RBP: ffffc90001b76e60 R08: 0000000000000001 R09: 0000000000000000
[ 122.489281][ T679] R10: ffffc90001b76e90 R11: ffffffffa3579160 R12: 1ffff9200036edb2
[ 122.489752][ T679] R13: 00000000000005dc R14: ffffc90001b76e90 R15: 0000000000000000
[ 122.490248][ T679] FS: 00007fbf2091a800(0000) GS:ffff88808a1c8000(0000) knlGS:0000000000000000
[ 122.491185][ T679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 122.491879][ T679] CR2: 00000000004e5800 CR3: 000000000d2b9003 CR4: 0000000000772ef0
[ 122.492706][ T679] PKRU: 55555554
[ 122.493111][ T679] Call Trace:
[ 122.493508][ T679]
[ 122.493794][ T679] ? sysfs_create_dir_ns+0x120/0x270
[ 122.494338][ T679] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 122.494888][ T679] ? rcu_is_watching+0x12/0xc0
[ 122.495397][ T679] ? kernfs_get.part.0+0x4c/0x70
[ 122.495924][ T679] ? create_dir+0xb2/0x2f0
[ 122.496468][ T679] netif_set_mtu+0x88/0x100
[ 122.497017][ T679] ? __pfx_netif_set_mtu+0x10/0x10
[ 122.497531][ T679] ? rcu_is_watching+0x12/0xc0
[ 122.498050][ T679] ? lockdep_init_map_type+0x4b/0x280
[ 122.498543][ T679] dev_set_mtu+0xa4/0x230
[ 122.498953][ T679] bond_enslave+0x6ab/0x5260
[ 122.499479][ T679] ? __pfx_bond_enslave+0x10/0x10
[ 122.500021][ T679] ? __lock_acquire+0x44d/0x7e0
[ 122.500560][ T679] ? find_held_lock+0x2b/0x80
[ 122.501077][ T679] ? is_bpf_text_address+0x67/0x120
[ 122.501594][ T679] ? __lock_release+0x5d/0x170
[ 122.502102][ T679] do_set_master+0x38d/0x6d0
[ 122.502622][ T679] ? kernel_text_address+0xce/0xe0
[ 122.503148][ T679] do_setlink.constprop.0+0x9fc/0x2650
[ 122.503718][ T679] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 122.504388][ T679] ? rcu_read_lock_any_held+0x43/0xb0
[ 122.504926][ T679] ? validate_chain+0x166/0x4d0
[ 122.505452][ T679] ? __kernel_text_address+0x12/0x40
[ 122.506008][ T679] ? __lock_acquire+0x44d/0x7e0
[ 122.506547][ T679] ? __mutex_trylock_common+0xf9/0x260
[ 122.507084][ T679] ? __pfx___mutex_trylock_common+0x10/0x10
[ 122.507806][ T679] ? rcu_is_watching+0x12/0xc0
[ 122.508343][ T679] ? rcu_is_watching+0x12/0xc0
[ 122.508906][ T679] ? trace_contention_end+0xdc/0x140
[ 122.509444][ T679] ? __mutex_lock+0x19c/0xcd0
[ 122.509984][ T679] ? find_held_lock+0x2b/0x80
[ 122.510517][ T679] ? rtnl_newlink+0x651/0xa60
[ 122.511063][ T679] ? __create_object+0x5e/0xb0
[ 122.511614][ T679] ? __pfx___mutex_lock+0x10/0x10
[ 122.512166][ T679] ? trace_cap_capable+0x10f/0x190
[ 122.512723][ T679] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 122.513378][ T679] ? __rtnl_newlink+0x40e/0xa40
[ 122.513947][ T679] rtnl_newlink+0x69a/0xa60
[ 122.514492][ T679] ? __pfx_rtnl_newlink+0x10/0x10
[ 122.515017][ T679] ? __lock_acquire+0x44d/0x7e0
[ 122.515590][ T679] ? find_held_lock+0x2b/0x80
[ 122.516133][ T679] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 122.516686][ T679] ? __lock_release+0x5d/0x170
[ 122.517223][ T679] ? __pfx_rtnl_newlink+0x10/0x10
[ 122.517771][ T679] rtnetlink_rcv_msg+0x713/0xc00
[ 122.518306][ T679] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 122.518900][ T679] ? __lock_acquire+0x44d/0x7e0
[ 122.519445][ T679] netlink_rcv_skb+0x121/0x350
[ 122.519990][ T679] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 122.520532][ T679] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 122.521108][ T679] ? netlink_deliver_tap+0x13e/0x340
[ 122.521663][ T679] ? netlink_deliver_tap+0xc3/0x340
[ 122.522198][ T679] netlink_unicast+0x49e/0x780
[ 122.522754][ T679] ? __pfx_netlink_unicast+0x10/0x10
[ 122.523284][ T679] ? __lock_acquire+0x44d/0x7e0
[ 122.523852][ T679] netlink_sendmsg+0x721/0xbe0
[ 122.524402][ T679] ? __pfx_netlink_sendmsg+0x10/0x10
[ 122.524957][ T679] ? __import_iovec+0x238/0x3c0
[ 122.525505][ T679] ____sys_sendmsg+0x7aa/0xa10
[ 122.526067][ T679] ? __pfx_____sys_sendmsg+0x10/0x10
[ 122.526618][ T679] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 122.527275][ T679] ___sys_sendmsg+0xed/0x170
[ 122.527819][ T679] ? kasan_record_aux_stack+0x8c/0xa0
[ 122.528351][ T679] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 122.529040][ T679] ? __pfx____sys_sendmsg+0x10/0x10
[ 122.529601][ T679] ? find_held_lock+0x2b/0x80
[ 122.530138][ T679] ? __lock_acquire+0x44d/0x7e0
[ 122.530701][ T679] ? find_held_lock+0x2b/0x80
[ 122.531233][ T679] ? __virt_addr_valid+0x22e/0x450
[ 122.531783][ T679] ? __lock_release+0x5d/0x170
[ 122.532335][ T679] __sys_sendmsg+0x10b/0x1a0
[ 122.532887][ T679] ? __call_rcu_common.constprop.0+0x320/0x640
[ 122.533545][ T679] ? __pfx___sys_sendmsg+0x10/0x10
[ 122.534172][ T679] ? rcu_is_watching+0x12/0xc0
[ 122.534738][ T679] do_syscall_64+0xc1/0x380
[ 122.535276][ T679] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 122.535952][ T679] RIP: 0033:0x7fbf20ae71e7
[ 122.536508][ T679] 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
[ 122.538437][ T679] RSP: 002b:00007fff03721758 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 122.539257][ T679] RAX: ffffffffffffffda RBX: 00007fff03721e90 RCX: 00007fbf20ae71e7
[ 122.540004][ T679] RDX: 0000000000000000 RSI: 00007fff037217c0 RDI: 0000000000000005
[ 122.540776][ T679] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 122.541552][ T679] R10: 0000000029f61910 R11: 0000000000000246 R12: 0000000000000003
[ 122.542316][ T679] R13: 00000000686e60a5 R14: 0000000000499600 R15: 0000000000000000
[ 122.543174][ T679]
[ 122.543618][ T679] irq event stamp: 36583
[ 122.544012][ T679] hardirqs last enabled at (36591): [] __up_console_sem+0x6b/0x80
[ 122.544910][ T679] hardirqs last disabled at (36600): [] __up_console_sem+0x50/0x80
[ 122.545789][ T679] softirqs last enabled at (35644): [] handle_softirqs+0x358/0x620
[ 122.546682][ T679] softirqs last disabled at (34945): [] __irq_exit_rcu+0xfa/0x160
[ 122.547558][ T679] ---[ end trace 0000000000000000 ]---
[ 122.568982][ T679] bond0: (slave eth1): Enslaving as an active interface with an up link
[ 122.569946][ T61] br0: port 2(s1) entered blocking state
[ 122.570311][ T61] br0: port 2(s1) entered forwarding state
[ 153.673488][ T806] bond0 (unregistering): (slave eth0): Releasing active interface
[ 153.687644][ T806] bond0 (unregistering): (slave eth1): Releasing active interface
[ 153.711983][ T806] bond0 (unregistering): Released all slaves
[ 153.725835][ T46] br0: port 1(s0) entered disabled state
[ 153.729044][ T46] br0: port 2(s1) entered disabled state
[ 154.112542][ T810] ------------[ cut here ]------------
[ 154.112954][ T810] WARNING: CPU: 2 PID: 810 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 154.113690][ T810] Modules linked in:
[ 154.113953][ T810] CPU: 2 UID: 0 PID: 810 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 154.114617][ T810] Tainted: [W]=WARN
[ 154.114867][ T810] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 154.115273][ T810] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 154.115619][ T810] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 154.117809][ T810] RSP: 0018:ffffc90001f16d70 EFLAGS: 00010246
[ 154.118216][ T810] RAX: 0000000000000000 RBX: ffff88800b7b1000 RCX: 0000000000000001
[ 154.118783][ T810] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 154.119260][ T810] RBP: ffffc90001f16e60 R08: 0000000000000001 R09: 0000000000000000
[ 154.119735][ T810] R10: ffffc90001f16e90 R11: ffffffffa3579160 R12: 1ffff920003e2db2
[ 154.120199][ T810] R13: 00000000000005dc R14: ffffc90001f16e90 R15: 0000000000000000
[ 154.120670][ T810] FS: 00007f52c726c800(0000) GS:ffff88808a148000(0000) knlGS:0000000000000000
[ 154.121209][ T810] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 154.121607][ T810] CR2: 00000000004e5800 CR3: 000000000e7bc001 CR4: 0000000000772ef0
[ 154.122118][ T810] PKRU: 55555554
[ 154.122373][ T810] Call Trace:
[ 154.122631][ T810]
[ 154.122807][ T810] ? sysfs_create_dir_ns+0x120/0x270
[ 154.123142][ T810] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 154.123473][ T810] ? rcu_is_watching+0x12/0xc0
[ 154.123872][ T810] ? kernfs_get.part.0+0x4c/0x70
[ 154.124203][ T810] ? create_dir+0xb2/0x2f0
[ 154.124532][ T810] netif_set_mtu+0x88/0x100
[ 154.124871][ T810] ? __pfx_netif_set_mtu+0x10/0x10
[ 154.125212][ T810] ? rcu_is_watching+0x12/0xc0
[ 154.125574][ T810] ? lockdep_init_map_type+0x4b/0x280
[ 154.125904][ T810] dev_set_mtu+0xa4/0x230
[ 154.126156][ T810] bond_enslave+0x6ab/0x5260
[ 154.126499][ T810] ? __pfx_bond_enslave+0x10/0x10
[ 154.126844][ T810] ? __lock_acquire+0x44d/0x7e0
[ 154.127176][ T810] ? find_held_lock+0x2b/0x80
[ 154.127505][ T810] ? is_bpf_text_address+0x67/0x120
[ 154.127848][ T810] ? __lock_release+0x5d/0x170
[ 154.128182][ T810] do_set_master+0x38d/0x6d0
[ 154.128509][ T810] ? kernel_text_address+0xce/0xe0
[ 154.128889][ T810] do_setlink.constprop.0+0x9fc/0x2650
[ 154.129271][ T810] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 154.129704][ T810] ? rcu_read_lock_any_held+0x43/0xb0
[ 154.130067][ T810] ? validate_chain+0x166/0x4d0
[ 154.130393][ T810] ? __kernel_text_address+0x12/0x40
[ 154.130740][ T810] ? __lock_acquire+0x44d/0x7e0
[ 154.131068][ T810] ? __mutex_trylock_common+0xf9/0x260
[ 154.131414][ T810] ? __pfx___mutex_trylock_common+0x10/0x10
[ 154.131828][ T810] ? rcu_is_watching+0x12/0xc0
[ 154.132160][ T810] ? rcu_is_watching+0x12/0xc0
[ 154.132482][ T810] ? trace_contention_end+0xdc/0x140
[ 154.132820][ T810] ? __mutex_lock+0x19c/0xcd0
[ 154.133148][ T810] ? find_held_lock+0x2b/0x80
[ 154.133475][ T810] ? rtnl_newlink+0x651/0xa60
[ 154.133808][ T810] ? __create_object+0x5e/0xb0
[ 154.134137][ T810] ? __pfx___mutex_lock+0x10/0x10
[ 154.134478][ T810] ? trace_cap_capable+0x10f/0x190
[ 154.134837][ T810] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 154.135239][ T810] ? __rtnl_newlink+0x40e/0xa40
[ 154.135580][ T810] rtnl_newlink+0x69a/0xa60
[ 154.135917][ T810] ? __pfx_rtnl_newlink+0x10/0x10
[ 154.136244][ T810] ? __lock_acquire+0x44d/0x7e0
[ 154.136594][ T810] ? find_held_lock+0x2b/0x80
[ 154.136922][ T810] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 154.137244][ T810] ? __lock_release+0x5d/0x170
[ 154.137614][ T810] ? __pfx_rtnl_newlink+0x10/0x10
[ 154.137941][ T810] rtnetlink_rcv_msg+0x713/0xc00
[ 154.138269][ T810] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 154.138631][ T810] ? __lock_acquire+0x44d/0x7e0
[ 154.138961][ T810] netlink_rcv_skb+0x121/0x350
[ 154.139279][ T810] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 154.139671][ T810] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 154.140007][ T810] ? netlink_deliver_tap+0x13e/0x340
[ 154.140322][ T810] ? netlink_deliver_tap+0xc3/0x340
[ 154.140654][ T810] netlink_unicast+0x49e/0x780
[ 154.140969][ T810] ? __pfx_netlink_unicast+0x10/0x10
[ 154.141281][ T810] ? __lock_acquire+0x44d/0x7e0
[ 154.141604][ T810] netlink_sendmsg+0x721/0xbe0
[ 154.141923][ T810] ? __pfx_netlink_sendmsg+0x10/0x10
[ 154.142237][ T810] ? __import_iovec+0x238/0x3c0
[ 154.142578][ T810] ____sys_sendmsg+0x7aa/0xa10
[ 154.142894][ T810] ? __pfx_____sys_sendmsg+0x10/0x10
[ 154.143213][ T810] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 154.143614][ T810] ___sys_sendmsg+0xed/0x170
[ 154.143923][ T810] ? kasan_record_aux_stack+0x8c/0xa0
[ 154.144235][ T810] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 154.144636][ T810] ? __pfx____sys_sendmsg+0x10/0x10
[ 154.145035][ T810] ? find_held_lock+0x2b/0x80
[ 154.145383][ T810] ? __lock_acquire+0x44d/0x7e0
[ 154.145727][ T810] ? find_held_lock+0x2b/0x80
[ 154.146051][ T810] ? __virt_addr_valid+0x22e/0x450
[ 154.146377][ T810] ? __lock_release+0x5d/0x170
[ 154.146725][ T810] __sys_sendmsg+0x10b/0x1a0
[ 154.147046][ T810] ? __call_rcu_common.constprop.0+0x320/0x640
[ 154.147442][ T810] ? __pfx___sys_sendmsg+0x10/0x10
[ 154.147790][ T810] ? rcu_is_watching+0x12/0xc0
[ 154.148116][ T810] do_syscall_64+0xc1/0x380
[ 154.148442][ T810] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 154.148867][ T810] RIP: 0033:0x7f52c74391e7
[ 154.149201][ T810] 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
[ 154.150356][ T810] RSP: 002b:00007fff3a4686c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 154.150866][ T810] RAX: ffffffffffffffda RBX: 00007fff3a468e00 RCX: 00007f52c74391e7
[ 154.151367][ T810] RDX: 0000000000000000 RSI: 00007fff3a468730 RDI: 0000000000000005
[ 154.151857][ T810] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 154.152336][ T810] R10: 0000000014bd2910 R11: 0000000000000246 R12: 0000000000000003
[ 154.152823][ T810] R13: 00000000686e60c5 R14: 0000000000499600 R15: 0000000000000000
[ 154.153323][ T810]
[ 154.153585][ T810] irq event stamp: 35213
[ 154.153833][ T810] hardirqs last enabled at (35223): [] __up_console_sem+0x6b/0x80
[ 154.154403][ T810] hardirqs last disabled at (35232): [] __up_console_sem+0x50/0x80
[ 154.154966][ T810] softirqs last enabled at (34156): [] handle_softirqs+0x358/0x620
[ 154.155525][ T810] softirqs last disabled at (33467): [] __irq_exit_rcu+0xfa/0x160
[ 154.156086][ T810] ---[ end trace 0000000000000000 ]---
[ 154.169387][ T810] bond0: (slave eth0): making interface the new active one
[ 154.173633][ T810] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 154.174503][ T61] br0: port 1(s0) entered blocking state
[ 154.174849][ T61] br0: port 1(s0) entered forwarding state
[ 154.298127][ T811] ------------[ cut here ]------------
[ 154.298470][ T811] WARNING: CPU: 0 PID: 811 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 154.299783][ T811] Modules linked in:
[ 154.300018][ T811] CPU: 0 UID: 0 PID: 811 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 154.300613][ T811] Tainted: [W]=WARN
[ 154.300845][ T811] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 154.301225][ T811] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 154.301543][ T811] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 154.302641][ T811] RSP: 0018:ffffc90001b46d70 EFLAGS: 00010246
[ 154.303026][ T811] RAX: 0000000000000000 RBX: ffff888004cc9000 RCX: 0000000000000001
[ 154.303484][ T811] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 154.303954][ T811] RBP: ffffc90001b46e60 R08: 0000000000000001 R09: 0000000000000000
[ 154.304418][ T811] R10: ffffc90001b46e90 R11: ffffffffa3579160 R12: 1ffff92000368db2
[ 154.304883][ T811] R13: 00000000000005dc R14: ffffc90001b46e90 R15: 0000000000000000
[ 154.305338][ T811] FS: 00007f5e7af62800(0000) GS:ffff88808a048000(0000) knlGS:0000000000000000
[ 154.305883][ T811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 154.306273][ T811] CR2: 00000000004e5800 CR3: 000000000e8b4003 CR4: 0000000000772ef0
[ 154.306740][ T811] PKRU: 55555554
[ 154.306970][ T811] Call Trace:
[ 154.307198][ T811]
[ 154.307353][ T811] ? sysfs_create_dir_ns+0x120/0x270
[ 154.307675][ T811] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 154.307985][ T811] ? rcu_is_watching+0x12/0xc0
[ 154.308295][ T811] ? kernfs_get.part.0+0x4c/0x70
[ 154.308631][ T811] ? create_dir+0xb2/0x2f0
[ 154.308945][ T811] netif_set_mtu+0x88/0x100
[ 154.309255][ T811] ? __pfx_netif_set_mtu+0x10/0x10
[ 154.309586][ T811] ? rcu_is_watching+0x12/0xc0
[ 154.309895][ T811] ? lockdep_init_map_type+0x4b/0x280
[ 154.310198][ T811] dev_set_mtu+0xa4/0x230
[ 154.310421][ T811] bond_enslave+0x6ab/0x5260
[ 154.310751][ T811] ? __pfx_bond_enslave+0x10/0x10
[ 154.311076][ T811] ? __lock_acquire+0x44d/0x7e0
[ 154.311393][ T811] ? find_held_lock+0x2b/0x80
[ 154.311709][ T811] ? is_bpf_text_address+0x67/0x120
[ 154.312014][ T811] ? __lock_release+0x5d/0x170
[ 154.312327][ T811] do_set_master+0x38d/0x6d0
[ 154.312644][ T811] ? kernel_text_address+0xce/0xe0
[ 154.312957][ T811] do_setlink.constprop.0+0x9fc/0x2650
[ 154.313267][ T811] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 154.313663][ T811] ? rcu_read_lock_any_held+0x43/0xb0
[ 154.313969][ T811] ? validate_chain+0x166/0x4d0
[ 154.314278][ T811] ? __kernel_text_address+0x12/0x40
[ 154.314607][ T811] ? __lock_acquire+0x44d/0x7e0
[ 154.314915][ T811] ? __mutex_trylock_common+0xf9/0x260
[ 154.315223][ T811] ? __pfx___mutex_trylock_common+0x10/0x10
[ 154.315611][ T811] ? rcu_is_watching+0x12/0xc0
[ 154.315915][ T811] ? rcu_is_watching+0x12/0xc0
[ 154.316217][ T811] ? trace_contention_end+0xdc/0x140
[ 154.316520][ T811] ? __mutex_lock+0x19c/0xcd0
[ 154.316833][ T811] ? find_held_lock+0x2b/0x80
[ 154.317144][ T811] ? rtnl_newlink+0x651/0xa60
[ 154.317446][ T811] ? __create_object+0x5e/0xb0
[ 154.317762][ T811] ? __pfx___mutex_lock+0x10/0x10
[ 154.318070][ T811] ? trace_cap_capable+0x10f/0x190
[ 154.318375][ T811] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 154.318776][ T811] ? __rtnl_newlink+0x40e/0xa40
[ 154.319088][ T811] rtnl_newlink+0x69a/0xa60
[ 154.319403][ T811] ? __pfx_rtnl_newlink+0x10/0x10
[ 154.319717][ T811] ? __lock_acquire+0x44d/0x7e0
[ 154.320030][ T811] ? find_held_lock+0x2b/0x80
[ 154.320325][ T811] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 154.320620][ T811] ? __lock_release+0x5d/0x170
[ 154.320924][ T811] ? __pfx_rtnl_newlink+0x10/0x10
[ 154.321224][ T811] rtnetlink_rcv_msg+0x713/0xc00
[ 154.321531][ T811] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 154.321855][ T811] ? __lock_acquire+0x44d/0x7e0
[ 154.322166][ T811] netlink_rcv_skb+0x121/0x350
[ 154.322467][ T811] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 154.322783][ T811] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 154.323099][ T811] ? netlink_deliver_tap+0x13e/0x340
[ 154.323404][ T811] ? netlink_deliver_tap+0xc3/0x340
[ 154.323719][ T811] netlink_unicast+0x49e/0x780
[ 154.324032][ T811] ? __pfx_netlink_unicast+0x10/0x10
[ 154.324333][ T811] ? __lock_acquire+0x44d/0x7e0
[ 154.324650][ T811] netlink_sendmsg+0x721/0xbe0
[ 154.324960][ T811] ? __pfx_netlink_sendmsg+0x10/0x10
[ 154.325274][ T811] ? __import_iovec+0x238/0x3c0
[ 154.325616][ T811] ____sys_sendmsg+0x7aa/0xa10
[ 154.325950][ T811] ? __pfx_____sys_sendmsg+0x10/0x10
[ 154.326264][ T811] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 154.326773][ T811] ___sys_sendmsg+0xed/0x170
[ 154.327239][ T811] ? kasan_record_aux_stack+0x8c/0xa0
[ 154.327699][ T811] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 154.328301][ T811] ? __pfx____sys_sendmsg+0x10/0x10
[ 154.328798][ T811] ? find_held_lock+0x2b/0x80
[ 154.329332][ T811] ? __lock_acquire+0x44d/0x7e0
[ 154.329821][ T811] ? find_held_lock+0x2b/0x80
[ 154.330351][ T811] ? __virt_addr_valid+0x22e/0x450
[ 154.330799][ T811] ? __lock_release+0x5d/0x170
[ 154.331345][ T811] __sys_sendmsg+0x10b/0x1a0
[ 154.331834][ T811] ? __call_rcu_common.constprop.0+0x320/0x640
[ 154.332477][ T811] ? __pfx___sys_sendmsg+0x10/0x10
[ 154.333027][ T811] ? rcu_is_watching+0x12/0xc0
[ 154.333583][ T811] do_syscall_64+0xc1/0x380
[ 154.334121][ T811] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 154.334795][ T811] RIP: 0033:0x7f5e7b12f1e7
[ 154.335344][ T811] 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
[ 154.337252][ T811] RSP: 002b:00007ffc43b777a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 154.338069][ T811] RAX: ffffffffffffffda RBX: 00007ffc43b77ee0 RCX: 00007f5e7b12f1e7
[ 154.338890][ T811] RDX: 0000000000000000 RSI: 00007ffc43b77810 RDI: 0000000000000005
[ 154.339700][ T811] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 154.340478][ T811] R10: 0000000017d0a910 R11: 0000000000000246 R12: 0000000000000003
[ 154.341272][ T811] R13: 00000000686e60c5 R14: 0000000000499600 R15: 0000000000000000
[ 154.342081][ T811]
[ 154.342471][ T811] irq event stamp: 39499
[ 154.342879][ T811] hardirqs last enabled at (39509): [] __up_console_sem+0x6b/0x80
[ 154.343828][ T811] hardirqs last disabled at (39536): [] __up_console_sem+0x50/0x80
[ 154.344772][ T811] softirqs last enabled at (39534): [] handle_softirqs+0x358/0x620
[ 154.345702][ T811] softirqs last disabled at (39517): [] __irq_exit_rcu+0xfa/0x160
[ 154.346634][ T811] ---[ end trace 0000000000000000 ]---
[ 154.350483][ T811] bond0: (slave eth1): Enslaving as an active interface with an up link
[ 154.352445][ T46] br0: port 2(s1) entered blocking state
[ 154.352829][ T46] br0: port 2(s1) entered forwarding state
[ 156.344543][ T825] eth0: entered promiscuous mode
[ 184.538792][ T934] eth0: left promiscuous mode
[ 185.008268][ T935] bond0 (unregistering): (slave eth0): Releasing active interface
[ 185.029132][ T935] bond0 (unregistering): (slave eth1): Releasing active interface
[ 185.049251][ T935] bond0 (unregistering): Released all slaves
[ 185.074806][ T61] br0: port 1(s0) entered disabled state
[ 185.078066][ T61] br0: port 2(s1) entered disabled state
[ 185.465450][ T939] ------------[ cut here ]------------
[ 185.466357][ T939] WARNING: CPU: 3 PID: 939 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 185.467012][ T939] Modules linked in:
[ 185.467265][ T939] CPU: 3 UID: 0 PID: 939 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 185.467909][ T939] Tainted: [W]=WARN
[ 185.468143][ T939] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 185.468554][ T939] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 185.468895][ T939] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 185.470106][ T939] RSP: 0018:ffffc90002446d70 EFLAGS: 00010246
[ 185.470499][ T939] RAX: 0000000000000000 RBX: ffff88800b7b1000 RCX: 0000000000000001
[ 185.470991][ T939] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 185.471491][ T939] RBP: ffffc90002446e60 R08: 0000000000000001 R09: 0000000000000000
[ 185.471966][ T939] R10: ffffc90002446e90 R11: ffffffffa3579160 R12: 1ffff92000488db2
[ 185.472441][ T939] R13: 00000000000005dc R14: ffffc90002446e90 R15: 0000000000000000
[ 185.472925][ T939] FS: 00007fa075a6c800(0000) GS:ffff88808a1c8000(0000) knlGS:0000000000000000
[ 185.473486][ T939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 185.473911][ T939] CR2: 00000000004e5800 CR3: 000000000e615004 CR4: 0000000000772ef0
[ 185.474392][ T939] PKRU: 55555554
[ 185.474634][ T939] Call Trace:
[ 185.474881][ T939]
[ 185.475055][ T939] ? sysfs_create_dir_ns+0x120/0x270
[ 185.475382][ T939] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 185.475718][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.476030][ T939] ? kernfs_get.part.0+0x4c/0x70
[ 185.476338][ T939] ? create_dir+0xb2/0x2f0
[ 185.476668][ T939] netif_set_mtu+0x88/0x100
[ 185.476976][ T939] ? __pfx_netif_set_mtu+0x10/0x10
[ 185.477296][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.477609][ T939] ? lockdep_init_map_type+0x4b/0x280
[ 185.477916][ T939] dev_set_mtu+0xa4/0x230
[ 185.478151][ T939] bond_enslave+0x6ab/0x5260
[ 185.478479][ T939] ? __pfx_bond_enslave+0x10/0x10
[ 185.478830][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.479142][ T939] ? find_held_lock+0x2b/0x80
[ 185.479451][ T939] ? is_bpf_text_address+0x67/0x120
[ 185.479769][ T939] ? __lock_release+0x5d/0x170
[ 185.480085][ T939] do_set_master+0x38d/0x6d0
[ 185.480397][ T939] ? kernel_text_address+0xce/0xe0
[ 185.480719][ T939] do_setlink.constprop.0+0x9fc/0x2650
[ 185.481029][ T939] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 185.481416][ T939] ? rcu_read_lock_any_held+0x43/0xb0
[ 185.481730][ T939] ? validate_chain+0x166/0x4d0
[ 185.482035][ T939] ? __kernel_text_address+0x12/0x40
[ 185.482347][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.482665][ T939] ? __mutex_trylock_common+0xf9/0x260
[ 185.482976][ T939] ? __pfx___mutex_trylock_common+0x10/0x10
[ 185.483362][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.483676][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.483980][ T939] ? trace_contention_end+0xdc/0x140
[ 185.484285][ T939] ? __mutex_lock+0x19c/0xcd0
[ 185.484598][ T939] ? find_held_lock+0x2b/0x80
[ 185.484906][ T939] ? rtnl_newlink+0x651/0xa60
[ 185.485205][ T939] ? __create_object+0x5e/0xb0
[ 185.485521][ T939] ? __pfx___mutex_lock+0x10/0x10
[ 185.485839][ T939] ? trace_cap_capable+0x10f/0x190
[ 185.486150][ T939] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 185.486531][ T939] ? __rtnl_newlink+0x40e/0xa40
[ 185.486854][ T939] rtnl_newlink+0x69a/0xa60
[ 185.487187][ T939] ? __pfx_rtnl_newlink+0x10/0x10
[ 185.487496][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.487819][ T939] ? find_held_lock+0x2b/0x80
[ 185.488124][ T939] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 185.488432][ T939] ? __lock_release+0x5d/0x170
[ 185.488770][ T939] ? __pfx_rtnl_newlink+0x10/0x10
[ 185.489081][ T939] rtnetlink_rcv_msg+0x713/0xc00
[ 185.489389][ T939] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 185.489711][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.490033][ T939] netlink_rcv_skb+0x121/0x350
[ 185.490347][ T939] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 185.490668][ T939] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 185.490990][ T939] ? netlink_deliver_tap+0x13e/0x340
[ 185.491302][ T939] ? netlink_deliver_tap+0xc3/0x340
[ 185.491616][ T939] netlink_unicast+0x49e/0x780
[ 185.491923][ T939] ? __pfx_netlink_unicast+0x10/0x10
[ 185.492225][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.492531][ T939] netlink_sendmsg+0x721/0xbe0
[ 185.492852][ T939] ? __pfx_netlink_sendmsg+0x10/0x10
[ 185.493159][ T939] ? __import_iovec+0x238/0x3c0
[ 185.493475][ T939] ____sys_sendmsg+0x7aa/0xa10
[ 185.493800][ T939] ? __pfx_____sys_sendmsg+0x10/0x10
[ 185.494105][ T939] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 185.494618][ T939] ___sys_sendmsg+0xed/0x170
[ 185.494923][ T939] ? kasan_record_aux_stack+0x8c/0xa0
[ 185.495229][ T939] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 185.495635][ T939] ? __pfx____sys_sendmsg+0x10/0x10
[ 185.495950][ T939] ? find_held_lock+0x2b/0x80
[ 185.496258][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.496582][ T939] ? find_held_lock+0x2b/0x80
[ 185.496888][ T939] ? __virt_addr_valid+0x22e/0x450
[ 185.497197][ T939] ? __lock_release+0x5d/0x170
[ 185.497510][ T939] __sys_sendmsg+0x10b/0x1a0
[ 185.497820][ T939] ? __call_rcu_common.constprop.0+0x320/0x640
[ 185.498200][ T939] ? __pfx___sys_sendmsg+0x10/0x10
[ 185.498515][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.498847][ T939] do_syscall_64+0xc1/0x380
[ 185.499154][ T939] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.499535][ T939] RIP: 0033:0x7fa075c391e7
[ 185.499868][ T939] 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
[ 185.501118][ T939] RSP: 002b:00007ffe2aaabd58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 185.501684][ T939] RAX: ffffffffffffffda RBX: 00007ffe2aaac490 RCX: 00007fa075c391e7
[ 185.502242][ T939] RDX: 0000000000000000 RSI: 00007ffe2aaabdc0 RDI: 0000000000000005
[ 185.502798][ T939] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 185.503505][ T939] R10: 0000000028c5b910 R11: 0000000000000246 R12: 0000000000000003
[ 185.504076][ T939] R13: 00000000686e60e4 R14: 0000000000499600 R15: 0000000000000000
[ 185.504665][ T939]
[ 185.504905][ T939] irq event stamp: 40691
[ 185.505149][ T939] hardirqs last enabled at (40699): [] __up_console_sem+0x6b/0x80
[ 185.505771][ T939] hardirqs last disabled at (40708): [] __up_console_sem+0x50/0x80
[ 185.506407][ T939] softirqs last enabled at (39760): [] handle_softirqs+0x358/0x620
[ 185.507147][ T939] softirqs last disabled at (39391): [] __irq_exit_rcu+0xfa/0x160
[ 185.507738][ T939] ---[ end trace 0000000000000000 ]---
[ 185.526787][ T939] bond0: (slave eth0): making interface the new active one
[ 185.528238][ T939] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 185.529135][ T61] br0: port 1(s0) entered blocking state
[ 185.529500][ T61] br0: port 1(s0) entered forwarding state
[ 185.658994][ T940] ------------[ cut here ]------------
[ 185.659420][ T940] WARNING: CPU: 2 PID: 940 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 185.660336][ T940] Modules linked in:
[ 185.660621][ T940] CPU: 2 UID: 0 PID: 940 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 185.661246][ T940] Tainted: [W]=WARN
[ 185.661490][ T940] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 185.661908][ T940] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 185.662242][ T940] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 185.663384][ T940] RSP: 0018:ffffc90002296d70 EFLAGS: 00010246
[ 185.663802][ T940] RAX: 0000000000000000 RBX: ffff888004cc9000 RCX: 0000000000000001
[ 185.664275][ T940] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 185.664791][ T940] RBP: ffffc90002296e60 R08: 0000000000000001 R09: 0000000000000000
[ 185.665358][ T940] R10: ffffc90002296e90 R11: ffffffffa3579160 R12: 1ffff92000452db2
[ 185.665908][ T940] R13: 00000000000005dc R14: ffffc90002296e90 R15: 0000000000000000
[ 185.666384][ T940] FS: 00007f9dcae08800(0000) GS:ffff88808a148000(0000) knlGS:0000000000000000
[ 185.666999][ T940] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 185.667401][ T940] CR2: 00000000004e5800 CR3: 0000000008fca002 CR4: 0000000000772ef0
[ 185.667893][ T940] PKRU: 55555554
[ 185.668151][ T940] Call Trace:
[ 185.668405][ T940]
[ 185.668599][ T940] ? sysfs_create_dir_ns+0x120/0x270
[ 185.668966][ T940] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 185.669306][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.669667][ T940] ? kernfs_get.part.0+0x4c/0x70
[ 185.669995][ T940] ? create_dir+0xb2/0x2f0
[ 185.670325][ T940] netif_set_mtu+0x88/0x100
[ 185.670671][ T940] ? __pfx_netif_set_mtu+0x10/0x10
[ 185.671000][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.671332][ T940] ? lockdep_init_map_type+0x4b/0x280
[ 185.671694][ T940] dev_set_mtu+0xa4/0x230
[ 185.671946][ T940] bond_enslave+0x6ab/0x5260
[ 185.672296][ T940] ? __pfx_bond_enslave+0x10/0x10
[ 185.672668][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.673016][ T940] ? find_held_lock+0x2b/0x80
[ 185.673340][ T940] ? is_bpf_text_address+0x67/0x120
[ 185.673670][ T940] ? __lock_release+0x5d/0x170
[ 185.674007][ T940] do_set_master+0x38d/0x6d0
[ 185.674325][ T940] ? kernel_text_address+0xce/0xe0
[ 185.674695][ T940] do_setlink.constprop.0+0x9fc/0x2650
[ 185.675037][ T940] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 185.675441][ T940] ? rcu_read_lock_any_held+0x43/0xb0
[ 185.675780][ T940] ? validate_chain+0x166/0x4d0
[ 185.676102][ T940] ? __kernel_text_address+0x12/0x40
[ 185.676436][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.676799][ T940] ? __mutex_trylock_common+0xf9/0x260
[ 185.677145][ T940] ? __pfx___mutex_trylock_common+0x10/0x10
[ 185.677541][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.677881][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.678201][ T940] ? trace_contention_end+0xdc/0x140
[ 185.678557][ T940] ? __mutex_lock+0x19c/0xcd0
[ 185.678941][ T940] ? find_held_lock+0x2b/0x80
[ 185.679264][ T940] ? rtnl_newlink+0x651/0xa60
[ 185.679609][ T940] ? __create_object+0x5e/0xb0
[ 185.679933][ T940] ? __pfx___mutex_lock+0x10/0x10
[ 185.680262][ T940] ? trace_cap_capable+0x10f/0x190
[ 185.680597][ T940] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 185.681004][ T940] ? __rtnl_newlink+0x40e/0xa40
[ 185.681329][ T940] rtnl_newlink+0x69a/0xa60
[ 185.681669][ T940] ? __pfx_rtnl_newlink+0x10/0x10
[ 185.681996][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.682322][ T940] ? find_held_lock+0x2b/0x80
[ 185.682676][ T940] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 185.683021][ T940] ? __lock_release+0x5d/0x170
[ 185.683349][ T940] ? __pfx_rtnl_newlink+0x10/0x10
[ 185.683684][ T940] rtnetlink_rcv_msg+0x713/0xc00
[ 185.684006][ T940] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 185.684345][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.684692][ T940] netlink_rcv_skb+0x121/0x350
[ 185.685017][ T940] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 185.685334][ T940] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 185.685678][ T940] ? netlink_deliver_tap+0x13e/0x340
[ 185.685998][ T940] ? netlink_deliver_tap+0xc3/0x340
[ 185.686316][ T940] netlink_unicast+0x49e/0x780
[ 185.686666][ T940] ? __pfx_netlink_unicast+0x10/0x10
[ 185.686993][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.687338][ T940] netlink_sendmsg+0x721/0xbe0
[ 185.687678][ T940] ? __pfx_netlink_sendmsg+0x10/0x10
[ 185.688000][ T940] ? __import_iovec+0x238/0x3c0
[ 185.688350][ T940] ____sys_sendmsg+0x7aa/0xa10
[ 185.688712][ T940] ? __pfx_____sys_sendmsg+0x10/0x10
[ 185.689048][ T940] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 185.689463][ T940] ___sys_sendmsg+0xed/0x170
[ 185.689800][ T940] ? kasan_record_aux_stack+0x8c/0xa0
[ 185.690121][ T940] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 185.690515][ T940] ? __pfx____sys_sendmsg+0x10/0x10
[ 185.690862][ T940] ? find_held_lock+0x2b/0x80
[ 185.691196][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.691520][ T940] ? find_held_lock+0x2b/0x80
[ 185.691862][ T940] ? __virt_addr_valid+0x22e/0x450
[ 185.692208][ T940] ? __lock_release+0x5d/0x170
[ 185.692535][ T940] __sys_sendmsg+0x10b/0x1a0
[ 185.692866][ T940] ? __call_rcu_common.constprop.0+0x320/0x640
[ 185.693254][ T940] ? __pfx___sys_sendmsg+0x10/0x10
[ 185.693595][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.693916][ T940] do_syscall_64+0xc1/0x380
[ 185.694237][ T940] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.694660][ T940] RIP: 0033:0x7f9dcafd51e7
[ 185.694994][ T940] 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
[ 185.696109][ T940] RSP: 002b:00007ffc387c3568 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 185.696610][ T940] RAX: ffffffffffffffda RBX: 00007ffc387c3ca0 RCX: 00007f9dcafd51e7
[ 185.697077][ T940] RDX: 0000000000000000 RSI: 00007ffc387c35d0 RDI: 0000000000000005
[ 185.697546][ T940] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 185.698040][ T940] R10: 000000002774c910 R11: 0000000000000246 R12: 0000000000000003
[ 185.698521][ T940] R13: 00000000686e60e5 R14: 0000000000499600 R15: 0000000000000000
[ 185.699087][ T940]
[ 185.699334][ T940] irq event stamp: 38889
[ 185.699594][ T940] hardirqs last enabled at (38901): [] __up_console_sem+0x6b/0x80
[ 185.700159][ T940] hardirqs last disabled at (38910): [] __up_console_sem+0x50/0x80
[ 185.700742][ T940] softirqs last enabled at (38876): [] handle_softirqs+0x358/0x620
[ 185.701285][ T940] softirqs last disabled at (38853): [] __irq_exit_rcu+0xfa/0x160
[ 185.701849][ T940] ---[ end trace 0000000000000000 ]---
[ 185.705361][ T940] bond0: (slave eth1): Enslaving as an active interface with an up link
[ 185.706789][ T61] br0: port 2(s1) entered blocking state
[ 185.707111][ T61] br0: port 2(s1) entered forwarding state
[ 216.272778][ T1060] br0: port 3(c0) entered disabled state
[ 216.424715][ T1060] c0 (unregistering): left allmulticast mode
[ 216.425275][ T1060] c0 (unregistering): left promiscuous mode
[ 216.425723][ T1060] br0: port 3(c0) entered disabled state
[ 216.427365][ T1060] ------------[ cut here ]------------
[ 216.427775][ T1060] WARNING: CPU: 2 PID: 1060 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 216.428427][ T1060] Modules linked in:
[ 216.428771][ T1060] CPU: 2 UID: 0 PID: 1060 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 216.429492][ T1060] Tainted: [W]=WARN
[ 216.429769][ T1060] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 216.430197][ T1060] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 216.430552][ T1060] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 216.431732][ T1060] RSP: 0018:ffffc90002b26e70 EFLAGS: 00010246
[ 216.432165][ T1060] RAX: 0000000000000000 RBX: ffff88800b672000 RCX: 0000000000000001
[ 216.432686][ T1060] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 216.433210][ T1060] RBP: ffffc90002b26f60 R08: 0000000000000000 R09: 0000000000000000
[ 216.433714][ T1060] R10: ffffc90002b26f90 R11: ffffffffa24fdd81 R12: 1ffff92000564dd2
[ 216.434239][ T1060] R13: 00000000000005dc R14: ffffc90002b26f90 R15: ffff88800b672ef8
[ 216.434867][ T1060] FS: 00007fce01fe2800(0000) GS:ffff88808a148000(0000) knlGS:0000000000000000
[ 216.435622][ T1060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 216.436062][ T1060] CR2: 0000000000406141 CR3: 000000000ee10005 CR4: 0000000000772ef0
[ 216.436666][ T1060] PKRU: 55555554
[ 216.436931][ T1060] Call Trace:
[ 216.437203][ T1060]
[ 216.437381][ T1060] ? kasan_record_aux_stack+0x8c/0xa0
[ 216.437821][ T1060] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 216.438332][ T1060] ? br_del_if+0xa3/0x1f0
[ 216.438608][ T1060] ? br_device_event+0x53f/0x6f0
[ 216.439098][ T1060] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 216.439489][ T1060] ? rtnetlink_rcv_msg+0x713/0xc00
[ 216.439916][ T1060] ? netlink_rcv_skb+0x121/0x350
[ 216.440282][ T1060] ? netlink_unicast+0x49e/0x780
[ 216.440701][ T1060] ? netlink_sendmsg+0x721/0xbe0
[ 216.441047][ T1060] ? ____sys_sendmsg+0x7aa/0xa10
[ 216.441379][ T1060] ? ___sys_sendmsg+0xed/0x170
[ 216.441785][ T1060] ? __sys_sendmsg+0x10b/0x1a0
[ 216.442219][ T1060] ? do_syscall_64+0xc1/0x380
[ 216.442610][ T1060] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 216.443230][ T1060] ? find_held_lock+0x2b/0x80
[ 216.443704][ T1060] netif_set_mtu+0x88/0x100
[ 216.444136][ T1060] ? __pfx_netif_set_mtu+0x10/0x10
[ 216.444489][ T1060] dev_set_mtu+0xa4/0x230
[ 216.444763][ T1060] br_mtu_auto_adjust+0x189/0x270
[ 216.445123][ T1060] br_del_if+0xb2/0x1f0
[ 216.445472][ T1060] br_device_event+0x53f/0x6f0
[ 216.445916][ T1060] ? __pfx_br_device_event+0x10/0x10
[ 216.446340][ T1060] notifier_call_chain+0xcd/0x150
[ 216.446758][ T1060] unregister_netdevice_many_notify+0x69b/0x1b90
[ 216.447339][ T1060] ? mutex_is_locked+0x1c/0x60
[ 216.447750][ T1060] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 216.448177][ T1060] ? unregister_netdevice_queue+0x6f/0x410
[ 216.448694][ T1060] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 216.449222][ T1060] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 216.449779][ T1060] rtnl_dellink+0x340/0xa30
[ 216.450181][ T1060] ? __pfx_rtnl_dellink+0x10/0x10
[ 216.450669][ T1060] ? find_held_lock+0x2b/0x80
[ 216.451132][ T1060] ? __lock_acquire+0x44d/0x7e0
[ 216.451613][ T1060] ? find_held_lock+0x2b/0x80
[ 216.451949][ T1060] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 216.452287][ T1060] ? __lock_release+0x5d/0x170
[ 216.452674][ T1060] ? __pfx_rtnl_dellink+0x10/0x10
[ 216.453067][ T1060] rtnetlink_rcv_msg+0x713/0xc00
[ 216.453405][ T1060] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 216.453756][ T1060] ? __lock_acquire+0x44d/0x7e0
[ 216.454133][ T1060] netlink_rcv_skb+0x121/0x350
[ 216.454653][ T1060] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 216.455015][ T1060] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 216.455363][ T1060] ? netlink_deliver_tap+0x13e/0x340
[ 216.455733][ T1060] ? netlink_deliver_tap+0xc3/0x340
[ 216.456072][ T1060] netlink_unicast+0x49e/0x780
[ 216.456411][ T1060] ? __pfx_netlink_unicast+0x10/0x10
[ 216.456766][ T1060] ? __lock_acquire+0x44d/0x7e0
[ 216.457102][ T1060] netlink_sendmsg+0x721/0xbe0
[ 216.457438][ T1060] ? __pfx_netlink_sendmsg+0x10/0x10
[ 216.457782][ T1060] ? __import_iovec+0x238/0x3c0
[ 216.458116][ T1060] ____sys_sendmsg+0x7aa/0xa10
[ 216.458447][ T1060] ? __pfx_____sys_sendmsg+0x10/0x10
[ 216.458818][ T1060] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 216.459244][ T1060] ___sys_sendmsg+0xed/0x170
[ 216.459616][ T1060] ? kasan_record_aux_stack+0x8c/0xa0
[ 216.459994][ T1060] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 216.460397][ T1060] ? __pfx____sys_sendmsg+0x10/0x10
[ 216.460750][ T1060] ? rcu_read_lock_any_held+0x43/0xb0
[ 216.461098][ T1060] ? validate_chain+0x166/0x4d0
[ 216.461469][ T1060] ? __lock_acquire+0x44d/0x7e0
[ 216.461829][ T1060] ? find_held_lock+0x2b/0x80
[ 216.462159][ T1060] ? rcu_is_watching+0x12/0xc0
[ 216.462483][ T1060] ? trace_rseq_update+0xd2/0x130
[ 216.462850][ T1060] __sys_sendmsg+0x10b/0x1a0
[ 216.463189][ T1060] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 216.463617][ T1060] ? __pfx___sys_sendmsg+0x10/0x10
[ 216.463974][ T1060] ? rcu_is_watching+0x12/0xc0
[ 216.464311][ T1060] do_syscall_64+0xc1/0x380
[ 216.464670][ T1060] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 216.465092][ T1060] RIP: 0033:0x7fce021af1e7
[ 216.465431][ T1060] 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
[ 216.466619][ T1060] RSP: 002b:00007fffc0449268 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 216.467129][ T1060] RAX: ffffffffffffffda RBX: 00007fffc04499a0 RCX: 00007fce021af1e7
[ 216.467646][ T1060] RDX: 0000000000000000 RSI: 00007fffc04492d0 RDI: 0000000000000005
[ 216.468137][ T1060] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000000000078
[ 216.468664][ T1060] R10: 00007fce020ac498 R11: 0000000000000246 R12: 0000000000000001
[ 216.469156][ T1060] R13: 00000000686e6103 R14: 0000000000499600 R15: 0000000000000000
[ 216.469682][ T1060]
[ 216.469951][ T1060] irq event stamp: 55645
[ 216.470200][ T1060] hardirqs last enabled at (55655): [] __up_console_sem+0x6b/0x80
[ 216.470795][ T1060] hardirqs last disabled at (55666): [] __up_console_sem+0x50/0x80
[ 216.471347][ T1060] softirqs last enabled at (55588): [] handle_softirqs+0x358/0x620
[ 216.471953][ T1060] softirqs last disabled at (55685): [] __irq_exit_rcu+0xfa/0x160
[ 216.472527][ T1060] ---[ end trace 0000000000000000 ]---
[ 217.044122][ T1067] br0: port 1(s0) entered disabled state
[ 217.086653][ T1067] bond0: (slave eth0): Releasing active interface
[ 217.087280][ T1067] bond0: (slave eth0): the permanent HWaddr of slave - 96:3b:a1:9d:84:7c - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[ 217.089038][ T1067] bond0: (slave eth1): making interface the new active one
[ 217.204258][ T1067] s0 (unregistering): left allmulticast mode
[ 217.205013][ T1067] s0 (unregistering): left promiscuous mode
[ 217.205724][ T1067] br0: port 1(s0) entered disabled state
[ 217.207894][ T1067] ------------[ cut here ]------------
[ 217.208443][ T1067] WARNING: CPU: 3 PID: 1067 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 217.209125][ T1067] Modules linked in:
[ 217.209377][ T1067] CPU: 3 UID: 0 PID: 1067 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 217.210071][ T1067] Tainted: [W]=WARN
[ 217.210324][ T1067] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 217.210732][ T1067] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 217.211110][ T1067] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 217.212548][ T1067] RSP: 0018:ffffc90002b36e70 EFLAGS: 00010246
[ 217.213198][ T1067] RAX: 0000000000000000 RBX: ffff88800b672000 RCX: 0000000000000001
[ 217.213685][ T1067] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 217.214178][ T1067] RBP: ffffc90002b36f60 R08: 0000000000000000 R09: 0000000000000000
[ 217.214697][ T1067] R10: ffffc90002b36f90 R11: ffffffffa3579160 R12: 1ffff92000566dd2
[ 217.215189][ T1067] R13: 00000000000005dc R14: ffffc90002b36f90 R15: ffff88800b672ef8
[ 217.215675][ T1067] FS: 00007f1a4c1bb800(0000) GS:ffff88808a1c8000(0000) knlGS:0000000000000000
[ 217.216244][ T1067] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 217.216689][ T1067] CR2: 000055dce7a7a0f0 CR3: 000000000ee42006 CR4: 0000000000772ef0
[ 217.217313][ T1067] PKRU: 55555554
[ 217.217747][ T1067] Call Trace:
[ 217.218160][ T1067]
[ 217.218445][ T1067] ? kasan_record_aux_stack+0x8c/0xa0
[ 217.218966][ T1067] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 217.219391][ T1067] ? br_del_if+0xa3/0x1f0
[ 217.219648][ T1067] ? br_device_event+0x53f/0x6f0
[ 217.219971][ T1067] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 217.220310][ T1067] ? rtnetlink_rcv_msg+0x713/0xc00
[ 217.220683][ T1067] ? netlink_rcv_skb+0x121/0x350
[ 217.221012][ T1067] ? netlink_unicast+0x49e/0x780
[ 217.221364][ T1067] ? netlink_sendmsg+0x721/0xbe0
[ 217.221689][ T1067] ? ____sys_sendmsg+0x7aa/0xa10
[ 217.222025][ T1067] ? ___sys_sendmsg+0xed/0x170
[ 217.222342][ T1067] ? __sys_sendmsg+0x10b/0x1a0
[ 217.222691][ T1067] ? do_syscall_64+0xc1/0x380
[ 217.223028][ T1067] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.223431][ T1067] ? find_held_lock+0x2b/0x80
[ 217.223768][ T1067] netif_set_mtu+0x88/0x100
[ 217.224102][ T1067] ? __pfx_netif_set_mtu+0x10/0x10
[ 217.224435][ T1067] dev_set_mtu+0xa4/0x230
[ 217.224718][ T1067] br_mtu_auto_adjust+0x189/0x270
[ 217.225055][ T1067] br_del_if+0xb2/0x1f0
[ 217.225297][ T1067] br_device_event+0x53f/0x6f0
[ 217.225633][ T1067] ? __pfx_br_device_event+0x10/0x10
[ 217.225960][ T1067] notifier_call_chain+0xcd/0x150
[ 217.226383][ T1067] unregister_netdevice_many_notify+0x69b/0x1b90
[ 217.226825][ T1067] ? mutex_is_locked+0x1c/0x60
[ 217.227159][ T1067] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 217.227554][ T1067] ? unregister_netdevice_queue+0x6f/0x410
[ 217.227960][ T1067] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 217.228377][ T1067] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 217.228821][ T1067] rtnl_dellink+0x340/0xa30
[ 217.229164][ T1067] ? __pfx_rtnl_dellink+0x10/0x10
[ 217.229528][ T1067] ? find_held_lock+0x2b/0x80
[ 217.229861][ T1067] ? __lock_acquire+0x44d/0x7e0
[ 217.230198][ T1067] ? find_held_lock+0x2b/0x80
[ 217.230514][ T1067] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 217.230874][ T1067] ? __lock_release+0x5d/0x170
[ 217.231310][ T1067] ? __pfx_rtnl_dellink+0x10/0x10
[ 217.231645][ T1067] rtnetlink_rcv_msg+0x713/0xc00
[ 217.231965][ T1067] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 217.232294][ T1067] ? __lock_acquire+0x44d/0x7e0
[ 217.232663][ T1067] netlink_rcv_skb+0x121/0x350
[ 217.232983][ T1067] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 217.233303][ T1067] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 217.233649][ T1067] ? netlink_deliver_tap+0x13e/0x340
[ 217.233970][ T1067] ? netlink_deliver_tap+0xc3/0x340
[ 217.234293][ T1067] netlink_unicast+0x49e/0x780
[ 217.234648][ T1067] ? __pfx_netlink_unicast+0x10/0x10
[ 217.234967][ T1067] ? __lock_acquire+0x44d/0x7e0
[ 217.235298][ T1067] netlink_sendmsg+0x721/0xbe0
[ 217.235630][ T1067] ? __pfx_netlink_sendmsg+0x10/0x10
[ 217.235952][ T1067] ? __import_iovec+0x238/0x3c0
[ 217.236282][ T1067] ____sys_sendmsg+0x7aa/0xa10
[ 217.236642][ T1067] ? __pfx_____sys_sendmsg+0x10/0x10
[ 217.236959][ T1067] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 217.237363][ T1067] ___sys_sendmsg+0xed/0x170
[ 217.237685][ T1067] ? kasan_record_aux_stack+0x8c/0xa0
[ 217.238004][ T1067] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 217.238413][ T1067] ? __pfx____sys_sendmsg+0x10/0x10
[ 217.238781][ T1067] ? find_held_lock+0x2b/0x80
[ 217.239097][ T1067] ? __lock_acquire+0x44d/0x7e0
[ 217.239421][ T1067] ? find_held_lock+0x2b/0x80
[ 217.239746][ T1067] ? __virt_addr_valid+0x22e/0x450
[ 217.240080][ T1067] ? __lock_release+0x5d/0x170
[ 217.240405][ T1067] __sys_sendmsg+0x10b/0x1a0
[ 217.240769][ T1067] ? __call_rcu_common.constprop.0+0x320/0x640
[ 217.241164][ T1067] ? __pfx___sys_sendmsg+0x10/0x10
[ 217.241493][ T1067] ? rcu_is_watching+0x12/0xc0
[ 217.241820][ T1067] do_syscall_64+0xc1/0x380
[ 217.242139][ T1067] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.242531][ T1067] RIP: 0033:0x7f1a4c3881e7
[ 217.242895][ T1067] 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
[ 217.244042][ T1067] RSP: 002b:00007ffd20f03388 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 217.244554][ T1067] RAX: ffffffffffffffda RBX: 00007ffd20f03ac0 RCX: 00007f1a4c3881e7
[ 217.245074][ T1067] RDX: 0000000000000000 RSI: 00007ffd20f033f0 RDI: 0000000000000005
[ 217.245555][ T1067] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000000000078
[ 217.246052][ T1067] R10: 00007f1a4c285498 R11: 0000000000000246 R12: 0000000000000001
[ 217.246528][ T1067] R13: 00000000686e6104 R14: 0000000000499600 R15: 0000000000000000
[ 217.247051][ T1067]
[ 217.247291][ T1067] irq event stamp: 52923
[ 217.247533][ T1067] hardirqs last enabled at (52931): [] __up_console_sem+0x6b/0x80
[ 217.248095][ T1067] hardirqs last disabled at (52950): [] __up_console_sem+0x50/0x80
[ 217.248672][ T1067] softirqs last enabled at (52980): [] handle_softirqs+0x358/0x620
[ 217.249218][ T1067] softirqs last disabled at (52959): [] __irq_exit_rcu+0xfa/0x160
[ 217.249783][ T1067] ---[ end trace 0000000000000000 ]---
[ 217.438559][ T1068] br0: port 2(s1) entered disabled state
[ 217.495312][ T1068] bond0: (slave eth1): Releasing active interface
[ 217.612504][ T1068] s1 (unregistering): left allmulticast mode
[ 217.613033][ T1068] s1 (unregistering): left promiscuous mode
[ 217.613409][ T1068] br0: port 2(s1) entered disabled state
[ 217.614698][ T1068] ------------[ cut here ]------------
[ 217.615062][ T1068] WARNING: CPU: 1 PID: 1068 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 217.615830][ T1068] Modules linked in:
[ 217.616073][ T1068] CPU: 1 UID: 0 PID: 1068 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 217.616752][ T1068] Tainted: [W]=WARN
[ 217.616984][ T1068] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 217.617375][ T1068] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 217.617704][ T1068] Code: 00 00 8b 05 97 63 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 da 7c 82 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
[ 217.618860][ T1068] RSP: 0018:ffffc90002b56e70 EFLAGS: 00010246
[ 217.619301][ T1068] RAX: 0000000000000000 RBX: ffff88800b672000 RCX: 0000000000000001
[ 217.619798][ T1068] RDX: 0000000000000000 RSI: ffffffffa30e6e91 RDI: ffffffffa28555a0
[ 217.620333][ T1068] RBP: ffffc90002b56f60 R08: 0000000000000000 R09: 0000000000000000
[ 217.620830][ T1068] R10: ffffc90002b56f90 R11: ffffffffa3579160 R12: 1ffff9200056add2
[ 217.621445][ T1068] R13: 00000000000005dc R14: ffffc90002b56f90 R15: ffff88800b672ef8
[ 217.621939][ T1068] FS: 00007f6c9808f800(0000) GS:ffff88808a0c8000(0000) knlGS:0000000000000000
[ 217.622590][ T1068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 217.622998][ T1068] CR2: 00000000004e59f8 CR3: 000000000ee92005 CR4: 0000000000772ef0
[ 217.623522][ T1068] PKRU: 55555554
[ 217.623767][ T1068] Call Trace:
[ 217.624001][ T1068]
[ 217.624187][ T1068] ? kasan_record_aux_stack+0x8c/0xa0
[ 217.624505][ T1068] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 217.624906][ T1068] ? br_del_if+0xa3/0x1f0
[ 217.625150][ T1068] ? br_device_event+0x53f/0x6f0
[ 217.625503][ T1068] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 217.625818][ T1068] ? rtnetlink_rcv_msg+0x713/0xc00
[ 217.626233][ T1068] ? netlink_rcv_skb+0x121/0x350
[ 217.626557][ T1068] ? netlink_unicast+0x49e/0x780
[ 217.626921][ T1068] ? netlink_sendmsg+0x721/0xbe0
[ 217.627265][ T1068] ? ____sys_sendmsg+0x7aa/0xa10
[ 217.627608][ T1068] ? ___sys_sendmsg+0xed/0x170
[ 217.627923][ T1068] ? __sys_sendmsg+0x10b/0x1a0
[ 217.628277][ T1068] ? do_syscall_64+0xc1/0x380
[ 217.628604][ T1068] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.628991][ T1068] ? find_held_lock+0x2b/0x80
[ 217.629327][ T1068] netif_set_mtu+0x88/0x100
[ 217.629683][ T1068] ? __pfx_netif_set_mtu+0x10/0x10
[ 217.630031][ T1068] dev_set_mtu+0xa4/0x230
[ 217.630288][ T1068] br_mtu_auto_adjust+0x189/0x270
[ 217.630622][ T1068] br_del_if+0xb2/0x1f0
[ 217.630864][ T1068] br_device_event+0x53f/0x6f0
[ 217.631182][ T1068] ? __pfx_br_device_event+0x10/0x10
[ 217.631519][ T1068] notifier_call_chain+0xcd/0x150
[ 217.631857][ T1068] unregister_netdevice_many_notify+0x69b/0x1b90
[ 217.632305][ T1068] ? mutex_is_locked+0x1c/0x60
[ 217.632637][ T1068] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 217.633035][ T1068] ? unregister_netdevice_queue+0x6f/0x410
[ 217.633465][ T1068] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 217.633872][ T1068] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 217.634287][ T1068] rtnl_dellink+0x340/0xa30
[ 217.634618][ T1068] ? __pfx_rtnl_dellink+0x10/0x10
[ 217.634994][ T1068] ? find_held_lock+0x2b/0x80
[ 217.635316][ T1068] ? __lock_acquire+0x44d/0x7e0
[ 217.635654][ T1068] ? find_held_lock+0x2b/0x80
[ 217.635970][ T1068] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 217.636285][ T1068] ? __lock_release+0x5d/0x170
[ 217.636640][ T1068] ? __pfx_rtnl_dellink+0x10/0x10
[ 217.636960][ T1068] rtnetlink_rcv_msg+0x713/0xc00
[ 217.637278][ T1068] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 217.637622][ T1068] ? __lock_acquire+0x44d/0x7e0
[ 217.637945][ T1068] netlink_rcv_skb+0x121/0x350
[ 217.638260][ T1068] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 217.638594][ T1068] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 217.638938][ T1068] ? netlink_deliver_tap+0x13e/0x340
[ 217.639281][ T1068] ? netlink_deliver_tap+0xc3/0x340
[ 217.639637][ T1068] netlink_unicast+0x49e/0x780
[ 217.639956][ T1068] ? __pfx_netlink_unicast+0x10/0x10
[ 217.640255][ T1068] ? __lock_acquire+0x44d/0x7e0
[ 217.640561][ T1068] netlink_sendmsg+0x721/0xbe0
[ 217.640881][ T1068] ? __pfx_netlink_sendmsg+0x10/0x10
[ 217.641182][ T1068] ? __import_iovec+0x238/0x3c0
[ 217.641492][ T1068] ____sys_sendmsg+0x7aa/0xa10
[ 217.641807][ T1068] ? __pfx_____sys_sendmsg+0x10/0x10
[ 217.642116][ T1068] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 217.642508][ T1068] ___sys_sendmsg+0xed/0x170
[ 217.642816][ T1068] ? kasan_record_aux_stack+0x8c/0xa0
[ 217.643117][ T1068] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 217.643490][ T1068] ? __pfx____sys_sendmsg+0x10/0x10
[ 217.643875][ T1068] ? find_held_lock+0x2b/0x80
[ 217.644198][ T1068] ? __lock_acquire+0x44d/0x7e0
[ 217.644548][ T1068] ? find_held_lock+0x2b/0x80
[ 217.644864][ T1068] ? __virt_addr_valid+0x22e/0x450
[ 217.645210][ T1068] ? __lock_release+0x5d/0x170
[ 217.645540][ T1068] __sys_sendmsg+0x10b/0x1a0
[ 217.645864][ T1068] ? __call_rcu_common.constprop.0+0x320/0x640
[ 217.646250][ T1068] ? __pfx___sys_sendmsg+0x10/0x10
[ 217.646579][ T1068] ? rcu_is_watching+0x12/0xc0
[ 217.646894][ T1068] do_syscall_64+0xc1/0x380
[ 217.647210][ T1068] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.647608][ T1068] RIP: 0033:0x7f6c9825c1e7
[ 217.647918][ T1068] 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
[ 217.649044][ T1068] RSP: 002b:00007fff7248e438 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 217.649548][ T1068] RAX: ffffffffffffffda RBX: 00007fff7248eb70 RCX: 00007f6c9825c1e7
[ 217.650009][ T1068] RDX: 0000000000000000 RSI: 00007fff7248e4a0 RDI: 0000000000000005
[ 217.650472][ T1068] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000000000078
[ 217.650930][ T1068] R10: 00007f6c98159498 R11: 0000000000000246 R12: 0000000000000001
[ 217.651410][ T1068] R13: 00000000686e6104 R14: 0000000000499600 R15: 0000000000000000
[ 217.651952][ T1068]
[ 217.652183][ T1068] irq event stamp: 56733
[ 217.652428][ T1068] hardirqs last enabled at (56741): [] __up_console_sem+0x6b/0x80
[ 217.652964][ T1068] hardirqs last disabled at (56750): [] __up_console_sem+0x50/0x80
[ 217.653543][ T1068] softirqs last enabled at (56644): [] handle_softirqs+0x358/0x620
[ 217.654101][ T1068] softirqs last disabled at (56629): [] __irq_exit_rcu+0xfa/0x160
[ 217.654685][ T1068] ---[ end trace 0000000000000000 ]---
[ 218.022954][ T12] bond0 (unregistering): Released all slaves