[ 17.627571][ T259] ip (259) used greatest stack depth: 24800 bytes left
[ 17.884146][ T261] br0: port 1(s0) entered blocking state
[ 17.884907][ T261] br0: port 1(s0) entered disabled state
[ 17.885682][ T261] s0: entered allmulticast mode
[ 17.889728][ T261] s0: entered promiscuous mode
[ 17.892461][ T261] ------------[ cut here ]------------
[ 17.892780][ T261] WARNING: CPU: 0 PID: 261 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.893521][ T261] Modules linked in:
[ 17.893852][ T261] CPU: 0 UID: 0 PID: 261 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.894418][ T261] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.894798][ T261] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.895115][ T261] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 17.896517][ T261] RSP: 0018:ffffc90000b86ef0 EFLAGS: 00010246
[ 17.896901][ T261] RAX: 0000000000000000 RBX: ffff888009ad2000 RCX: 0000000000000001
[ 17.897376][ T261] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 17.897840][ T261] RBP: ffffc90000b86fe0 R08: 0000000000000000 R09: 0000000000000000
[ 17.898313][ T261] R10: ffffc90000b87010 R11: ffffffffb4579160 R12: 1ffff92000170de2
[ 17.898811][ T261] R13: 00000000000005dc R14: ffffc90000b87010 R15: ffff888009ad2ef8
[ 17.899315][ T261] FS: 00007fbdfb7f8800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 17.899844][ T261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.900251][ T261] CR2: 00000000004e5d80 CR3: 000000000be8a003 CR4: 0000000000772ef0
[ 17.900714][ T261] PKRU: 55555554
[ 17.900941][ T261] Call Trace:
[ 17.901203][ T261]
[ 17.901496][ T261] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.902048][ T261] ? __lock_acquire+0x44d/0x7e0
[ 17.902621][ T261] ? find_held_lock+0x2b/0x80
[ 17.903158][ T261] netif_set_mtu+0x88/0x100
[ 17.903724][ T261] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.904266][ T261] dev_set_mtu+0xa4/0x230
[ 17.904500][ T261] br_mtu_auto_adjust+0x189/0x270
[ 17.904818][ T261] br_add_if+0xa75/0x1520
[ 17.905058][ T261] do_set_master+0x38d/0x6d0
[ 17.905401][ T261] ? kernel_text_address+0xce/0xe0
[ 17.905774][ T261] do_setlink.constprop.0+0x9fc/0x2650
[ 17.906092][ T261] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 17.906491][ T261] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.906816][ T261] ? validate_chain+0x166/0x4d0
[ 17.907114][ T261] ? __kernel_text_address+0x12/0x40
[ 17.907447][ T261] ? __lock_acquire+0x44d/0x7e0
[ 17.907749][ T261] ? __mutex_trylock_common+0xf9/0x260
[ 17.908046][ T261] ? __pfx___mutex_trylock_common+0x10/0x10
[ 17.908447][ T261] ? rcu_is_watching+0x12/0xc0
[ 17.908751][ T261] ? rcu_is_watching+0x12/0xc0
[ 17.909047][ T261] ? trace_contention_end+0xdc/0x140
[ 17.909446][ T261] ? __mutex_lock+0x19c/0xcd0
[ 17.909973][ T261] ? find_held_lock+0x2b/0x80
[ 17.910486][ T261] ? rtnl_newlink+0x651/0xa60
[ 17.910983][ T261] ? __create_object+0x5e/0xb0
[ 17.911527][ T261] ? __pfx___mutex_lock+0x10/0x10
[ 17.912077][ T261] ? trace_cap_capable+0x10f/0x190
[ 17.912632][ T261] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 17.913305][ T261] ? __rtnl_newlink+0x40e/0xa40
[ 17.913840][ T261] rtnl_newlink+0x69a/0xa60
[ 17.914412][ T261] ? __pfx_rtnl_newlink+0x10/0x10
[ 17.914949][ T261] ? __lock_acquire+0x44d/0x7e0
[ 17.915509][ T261] ? find_held_lock+0x2b/0x80
[ 17.916080][ T261] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 17.916630][ T261] ? __lock_release+0x5d/0x170
[ 17.917149][ T261] ? __pfx_rtnl_newlink+0x10/0x10
[ 17.917708][ T261] rtnetlink_rcv_msg+0x710/0xc00
[ 17.918303][ T261] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 17.918866][ T261] ? __lock_acquire+0x44d/0x7e0
[ 17.919434][ T261] netlink_rcv_skb+0x124/0x350
[ 17.919976][ T261] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 17.920529][ T261] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 17.920923][ T261] ? netlink_deliver_tap+0x13e/0x340
[ 17.921347][ T261] ? netlink_deliver_tap+0xc3/0x340
[ 17.921659][ T261] netlink_unicast+0x4a1/0x780
[ 17.921965][ T261] ? __pfx_netlink_unicast+0x10/0x10
[ 17.922278][ T261] ? __lock_acquire+0x44d/0x7e0
[ 17.922586][ T261] netlink_sendmsg+0x721/0xbe0
[ 17.922885][ T261] ? __pfx_netlink_sendmsg+0x10/0x10
[ 17.923210][ T261] ? __import_iovec+0x238/0x3c0
[ 17.923533][ T261] ____sys_sendmsg+0x7aa/0xa10
[ 17.923853][ T261] ? __pfx_____sys_sendmsg+0x10/0x10
[ 17.924203][ T261] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 17.924914][ T261] ___sys_sendmsg+0xed/0x170
[ 17.925451][ T261] ? kasan_record_aux_stack+0x8c/0xa0
[ 17.925802][ T261] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 17.926194][ T261] ? __pfx____sys_sendmsg+0x10/0x10
[ 17.926501][ T261] ? find_held_lock+0x2b/0x80
[ 17.926801][ T261] ? __lock_acquire+0x44d/0x7e0
[ 17.927105][ T261] ? find_held_lock+0x2b/0x80
[ 17.927427][ T261] ? __virt_addr_valid+0x22e/0x450
[ 17.927728][ T261] ? __lock_release+0x5d/0x170
[ 17.928031][ T261] __sys_sendmsg+0x10b/0x1a0
[ 17.928348][ T261] ? __call_rcu_common.constprop.0+0x320/0x640
[ 17.928725][ T261] ? __pfx___sys_sendmsg+0x10/0x10
[ 17.929042][ T261] ? rcu_is_watching+0x12/0xc0
[ 17.929376][ T261] do_syscall_64+0xc1/0x380
[ 17.929674][ T261] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.930037][ T261] RIP: 0033:0x7fbdfb9c51e7
[ 17.930375][ 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
[ 17.931748][ T261] RSP: 002b:00007ffe66454248 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 17.932257][ T261] RAX: ffffffffffffffda RBX: 00007ffe66454980 RCX: 00007fbdfb9c51e7
[ 17.933058][ T261] RDX: 0000000000000000 RSI: 00007ffe664542b0 RDI: 0000000000000005
[ 17.933874][ T261] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 17.934463][ T261] R10: 0000000010933910 R11: 0000000000000246 R12: 0000000000000003
[ 17.934936][ T261] R13: 00000000686e0c74 R14: 0000000000499600 R15: 0000000000000000
[ 17.935429][ T261]
[ 17.935896][ T261] irq event stamp: 41967
[ 17.936120][ T261] hardirqs last enabled at (41975): [] __up_console_sem+0x6b/0x80
[ 17.936667][ T261] hardirqs last disabled at (41984): [] __up_console_sem+0x50/0x80
[ 17.937429][ T261] softirqs last enabled at (41096): [] fib6_run_gc+0x113/0x240
[ 17.937947][ T261] softirqs last disabled at (41090): [] fib6_run_gc+0x150/0x240
[ 17.938690][ T261] ---[ end trace 0000000000000000 ]---
[ 17.956421][ T261] ip (261) used greatest stack depth: 23776 bytes left
[ 18.100755][ T262] ------------[ cut here ]------------
[ 18.101124][ T262] WARNING: CPU: 1 PID: 262 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.102755][ T262] Modules linked in:
[ 18.103045][ T262] CPU: 1 UID: 0 PID: 262 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.103668][ T262] Tainted: [W]=WARN
[ 18.103923][ T262] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.104359][ T262] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.104673][ T262] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 18.105770][ T262] RSP: 0018:ffffc90000b96d70 EFLAGS: 00010246
[ 18.106190][ T262] RAX: 0000000000000000 RBX: ffff88800bce1000 RCX: 0000000000000001
[ 18.106659][ T262] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 18.107134][ T262] RBP: ffffc90000b96e60 R08: 0000000000000001 R09: 0000000000000000
[ 18.107632][ T262] R10: ffffc90000b96e90 R11: ffffffffb4579160 R12: 1ffff92000172db2
[ 18.108095][ T262] R13: 00000000000005dc R14: ffffc90000b96e90 R15: 0000000000000000
[ 18.108593][ T262] FS: 00007f2222649800(0000) GS:ffff8880800c8000(0000) knlGS:0000000000000000
[ 18.109132][ T262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.109559][ T262] CR2: 00000000004e5800 CR3: 000000000542b006 CR4: 0000000000772ef0
[ 18.110000][ T262] PKRU: 55555554
[ 18.110229][ T262] Call Trace:
[ 18.110466][ T262]
[ 18.110616][ T262] ? sysfs_create_dir_ns+0x120/0x270
[ 18.110918][ T262] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.111226][ T262] ? rcu_is_watching+0x12/0xc0
[ 18.111728][ T262] ? kernfs_get.part.0+0x4c/0x70
[ 18.112228][ T262] ? create_dir+0xb2/0x2f0
[ 18.112536][ T262] netif_set_mtu+0x88/0x100
[ 18.112833][ T262] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.113138][ T262] ? rcu_is_watching+0x12/0xc0
[ 18.113441][ T262] ? lockdep_init_map_type+0x4b/0x280
[ 18.113739][ T262] dev_set_mtu+0xa4/0x230
[ 18.113963][ T262] bond_enslave+0x6ab/0x5260
[ 18.114285][ T262] ? __pfx_bond_enslave+0x10/0x10
[ 18.114591][ T262] ? __lock_acquire+0x44d/0x7e0
[ 18.114886][ T262] ? find_held_lock+0x2b/0x80
[ 18.115194][ T262] ? is_bpf_text_address+0x67/0x120
[ 18.115490][ T262] ? __lock_release+0x5d/0x170
[ 18.115808][ T262] do_set_master+0x38d/0x6d0
[ 18.116152][ T262] ? kernel_text_address+0xce/0xe0
[ 18.116488][ T262] do_setlink.constprop.0+0x9fc/0x2650
[ 18.116824][ T262] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.117209][ T262] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.117506][ T262] ? validate_chain+0x166/0x4d0
[ 18.117803][ T262] ? __kernel_text_address+0x12/0x40
[ 18.118102][ T262] ? __lock_acquire+0x44d/0x7e0
[ 18.118465][ T262] ? __mutex_trylock_common+0xf9/0x260
[ 18.118762][ T262] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.119140][ T262] ? rcu_is_watching+0x12/0xc0
[ 18.119445][ T262] ? rcu_is_watching+0x12/0xc0
[ 18.119757][ T262] ? trace_contention_end+0xdc/0x140
[ 18.120073][ T262] ? __mutex_lock+0x19c/0xcd0
[ 18.120398][ T262] ? find_held_lock+0x2b/0x80
[ 18.120710][ T262] ? rtnl_newlink+0x651/0xa60
[ 18.121011][ T262] ? __create_object+0x5e/0xb0
[ 18.121334][ T262] ? __pfx___mutex_lock+0x10/0x10
[ 18.121628][ T262] ? trace_cap_capable+0x10f/0x190
[ 18.121918][ T262] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.122315][ T262] ? __rtnl_newlink+0x40e/0xa40
[ 18.122616][ T262] rtnl_newlink+0x69a/0xa60
[ 18.122917][ T262] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.123218][ T262] ? __lock_acquire+0x44d/0x7e0
[ 18.123524][ T262] ? find_held_lock+0x2b/0x80
[ 18.123822][ T262] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.124118][ T262] ? __lock_release+0x5d/0x170
[ 18.124444][ T262] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.124788][ T262] rtnetlink_rcv_msg+0x710/0xc00
[ 18.125089][ T262] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.125399][ T262] ? __lock_acquire+0x44d/0x7e0
[ 18.125724][ T262] netlink_rcv_skb+0x124/0x350
[ 18.126016][ T262] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.126326][ T262] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.126636][ T262] ? netlink_deliver_tap+0x13e/0x340
[ 18.126944][ T262] ? netlink_deliver_tap+0xc3/0x340
[ 18.127248][ T262] netlink_unicast+0x4a1/0x780
[ 18.127547][ T262] ? __pfx_netlink_unicast+0x10/0x10
[ 18.127843][ T262] ? __lock_acquire+0x44d/0x7e0
[ 18.128144][ T262] netlink_sendmsg+0x721/0xbe0
[ 18.128458][ T262] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.128755][ T262] ? __import_iovec+0x238/0x3c0
[ 18.129058][ T262] ____sys_sendmsg+0x7aa/0xa10
[ 18.129367][ T262] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.129659][ T262] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.130033][ T262] ___sys_sendmsg+0xed/0x170
[ 18.130332][ T262] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.130623][ T262] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.130999][ T262] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.131328][ T262] ? find_held_lock+0x2b/0x80
[ 18.131665][ T262] ? __lock_acquire+0x44d/0x7e0
[ 18.131972][ T262] ? find_held_lock+0x2b/0x80
[ 18.132301][ T262] ? __virt_addr_valid+0x22e/0x450
[ 18.132630][ T262] ? __lock_release+0x5d/0x170
[ 18.132956][ T262] __sys_sendmsg+0x10b/0x1a0
[ 18.133287][ T262] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.133668][ T262] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.133990][ T262] ? rcu_is_watching+0x12/0xc0
[ 18.134361][ T262] do_syscall_64+0xc1/0x380
[ 18.134676][ T262] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.135059][ T262] RIP: 0033:0x7f22228161e7
[ 18.135398][ T262] 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
[ 18.136605][ T262] RSP: 002b:00007ffec3b8a1b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.137086][ T262] RAX: ffffffffffffffda RBX: 00007ffec3b8a8f0 RCX: 00007f22228161e7
[ 18.137587][ T262] RDX: 0000000000000000 RSI: 00007ffec3b8a220 RDI: 0000000000000005
[ 18.138064][ T262] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 18.138539][ T262] R10: 00000000051ca910 R11: 0000000000000246 R12: 0000000000000003
[ 18.139003][ T262] R13: 00000000686e0c74 R14: 0000000000499600 R15: 0000000000000000
[ 18.139491][ T262]
[ 18.139723][ T262] irq event stamp: 49077
[ 18.139953][ T262] hardirqs last enabled at (49085): [] __up_console_sem+0x6b/0x80
[ 18.140519][ T262] hardirqs last disabled at (49116): [] __up_console_sem+0x50/0x80
[ 18.141061][ T262] softirqs last enabled at (49114): [] handle_softirqs+0x358/0x620
[ 18.141619][ T262] softirqs last disabled at (49093): [] __irq_exit_rcu+0xfa/0x160
[ 18.142137][ T262] ---[ end trace 0000000000000000 ]---
[ 18.146443][ T262] bond0: (slave eth0): making interface the new active one
[ 18.147453][ T262] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 18.154120][ T36] br0: port 1(s0) entered blocking state
[ 18.154765][ T36] br0: port 1(s0) entered forwarding state
[ 18.782648][ T267] br0: port 2(s1) entered blocking state
[ 18.783234][ T267] br0: port 2(s1) entered disabled state
[ 18.783787][ T267] s1: entered allmulticast mode
[ 18.787839][ T267] s1: entered promiscuous mode
[ 18.789284][ T267] ------------[ cut here ]------------
[ 18.789864][ T267] WARNING: CPU: 2 PID: 267 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.790855][ T267] Modules linked in:
[ 18.791339][ T267] CPU: 2 UID: 0 PID: 267 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.792414][ T267] Tainted: [W]=WARN
[ 18.792839][ T267] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.793561][ T267] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.794147][ T267] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 18.796091][ T267] RSP: 0018:ffffc90000bc6ef0 EFLAGS: 00010246
[ 18.796804][ T267] RAX: 0000000000000000 RBX: ffff888009ad2000 RCX: 0000000000000001
[ 18.797643][ T267] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 18.798485][ T267] RBP: ffffc90000bc6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 18.799311][ T267] R10: ffffc90000bc7010 R11: ffffffffb4ecd718 R12: 1ffff92000178de2
[ 18.800150][ T267] R13: 00000000000005dc R14: ffffc90000bc7010 R15: ffff888009ad2ef8
[ 18.801011][ T267] FS: 00007f3ad46b0800(0000) GS:ffff888080148000(0000) knlGS:0000000000000000
[ 18.801982][ T267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.802698][ T267] CR2: 000055692b90bdec CR3: 0000000009ee2004 CR4: 0000000000772ef0
[ 18.803547][ T267] PKRU: 55555554
[ 18.803796][ T267] Call Trace:
[ 18.804030][ T267]
[ 18.804235][ T267] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.804571][ T267] ? find_held_lock+0x2b/0x80
[ 18.804888][ T267] ? mark_held_locks+0x49/0x80
[ 18.805242][ T267] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 18.805674][ T267] ? lockdep_hardirqs_on+0x7c/0x110
[ 18.805998][ T267] netif_set_mtu+0x88/0x100
[ 18.806328][ T267] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.806755][ T267] dev_set_mtu+0xa4/0x230
[ 18.807200][ T267] br_mtu_auto_adjust+0x189/0x270
[ 18.807765][ T267] br_add_if+0xa75/0x1520
[ 18.808248][ T267] do_set_master+0x38d/0x6d0
[ 18.808800][ T267] ? kernel_text_address+0xce/0xe0
[ 18.809373][ T267] do_setlink.constprop.0+0x9fc/0x2650
[ 18.809944][ T267] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.810663][ T267] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.811148][ T267] ? validate_chain+0x166/0x4d0
[ 18.811477][ T267] ? __kernel_text_address+0x12/0x40
[ 18.812025][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.812597][ T267] ? __mutex_trylock_common+0xf9/0x260
[ 18.813160][ T267] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.813864][ T267] ? rcu_is_watching+0x12/0xc0
[ 18.814299][ T267] ? rcu_is_watching+0x12/0xc0
[ 18.814639][ T267] ? trace_contention_end+0xdc/0x140
[ 18.814954][ T267] ? __mutex_lock+0x19c/0xcd0
[ 18.815282][ T267] ? find_held_lock+0x2b/0x80
[ 18.815607][ T267] ? rtnl_newlink+0x651/0xa60
[ 18.815933][ T267] ? __create_object+0x5e/0xb0
[ 18.816252][ T267] ? __pfx___mutex_lock+0x10/0x10
[ 18.816571][ T267] ? trace_cap_capable+0x10f/0x190
[ 18.816882][ T267] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.817271][ T267] ? __rtnl_newlink+0x40e/0xa40
[ 18.817600][ T267] rtnl_newlink+0x69a/0xa60
[ 18.817924][ T267] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.818240][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.818583][ T267] ? find_held_lock+0x2b/0x80
[ 18.818893][ T267] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.819206][ T267] ? __lock_release+0x5d/0x170
[ 18.819517][ T267] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.819835][ T267] rtnetlink_rcv_msg+0x710/0xc00
[ 18.820148][ T267] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.820476][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.821003][ T267] netlink_rcv_skb+0x124/0x350
[ 18.821533][ T267] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.822096][ T267] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.822670][ T267] ? netlink_deliver_tap+0x13e/0x340
[ 18.823218][ T267] ? netlink_deliver_tap+0xc3/0x340
[ 18.823765][ T267] netlink_unicast+0x4a1/0x780
[ 18.824348][ T267] ? __pfx_netlink_unicast+0x10/0x10
[ 18.824890][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.825463][ T267] netlink_sendmsg+0x721/0xbe0
[ 18.826072][ T267] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.826651][ T267] ? __import_iovec+0x238/0x3c0
[ 18.827261][ T267] ____sys_sendmsg+0x7aa/0xa10
[ 18.827828][ T267] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.828414][ T267] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.829134][ T267] ___sys_sendmsg+0xed/0x170
[ 18.829708][ T267] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.830284][ T267] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.830967][ T267] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.831504][ T267] ? find_held_lock+0x2b/0x80
[ 18.832035][ T267] ? __lock_acquire+0x44d/0x7e0
[ 18.832612][ T267] ? find_held_lock+0x2b/0x80
[ 18.833162][ T267] ? __virt_addr_valid+0x22e/0x450
[ 18.834249][ T267] ? __lock_release+0x5d/0x170
[ 18.834820][ T267] __sys_sendmsg+0x10b/0x1a0
[ 18.835394][ T267] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.835944][ T267] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.836300][ T267] ? rcu_is_watching+0x12/0xc0
[ 18.836632][ T267] do_syscall_64+0xc1/0x380
[ 18.836956][ T267] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.837366][ T267] RIP: 0033:0x7f3ad487d1e7
[ 18.837697][ 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
[ 18.838821][ T267] RSP: 002b:00007ffcf2b9c0a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.839316][ T267] RAX: ffffffffffffffda RBX: 00007ffcf2b9c7e0 RCX: 00007f3ad487d1e7
[ 18.839795][ T267] RDX: 0000000000000000 RSI: 00007ffcf2b9c110 RDI: 0000000000000005
[ 18.840293][ T267] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 18.840752][ T267] R10: 00000000090f2910 R11: 0000000000000246 R12: 0000000000000003
[ 18.841217][ T267] R13: 00000000686e0c75 R14: 0000000000499600 R15: 0000000000000000
[ 18.841730][ T267]
[ 18.841972][ T267] irq event stamp: 36049
[ 18.842217][ T267] hardirqs last enabled at (36061): [] __up_console_sem+0x6b/0x80
[ 18.842737][ T267] hardirqs last disabled at (36070): [] __up_console_sem+0x50/0x80
[ 18.843280][ T267] softirqs last enabled at (35858): [] handle_softirqs+0x358/0x620
[ 18.843803][ T267] softirqs last disabled at (35853): [] __irq_exit_rcu+0xfa/0x160
[ 18.844330][ T267] ---[ end trace 0000000000000000 ]---
[ 18.975979][ T268] ------------[ cut here ]------------
[ 18.976343][ T268] WARNING: CPU: 0 PID: 268 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.976982][ T268] Modules linked in:
[ 18.977264][ T268] CPU: 0 UID: 0 PID: 268 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.977908][ T268] Tainted: [W]=WARN
[ 18.978185][ T268] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.978594][ T268] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.978918][ T268] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 18.981257][ T268] RSP: 0018:ffffc90000bd6d70 EFLAGS: 00010246
[ 18.981667][ T268] RAX: 0000000000000000 RBX: ffff8880062f1000 RCX: 0000000000000001
[ 18.982152][ T268] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 18.982819][ T268] RBP: ffffc90000bd6e60 R08: 0000000000000001 R09: 0000000000000000
[ 18.983292][ T268] R10: ffffc90000bd6e90 R11: ffffffffb4579160 R12: 1ffff9200017adb2
[ 18.983755][ T268] R13: 00000000000005dc R14: ffffc90000bd6e90 R15: 0000000000000000
[ 18.984237][ T268] FS: 00007f1c77943800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 18.984789][ T268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.985196][ T268] CR2: 00000000004e5800 CR3: 0000000008e33003 CR4: 0000000000772ef0
[ 18.985681][ T268] PKRU: 55555554
[ 18.985917][ T268] Call Trace:
[ 18.986152][ T268]
[ 18.986338][ T268] ? sysfs_create_dir_ns+0x120/0x270
[ 18.986673][ T268] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.986994][ T268] ? rcu_is_watching+0x12/0xc0
[ 18.987320][ T268] ? kernfs_get.part.0+0x4c/0x70
[ 18.987629][ T268] ? create_dir+0xb2/0x2f0
[ 18.987942][ T268] netif_set_mtu+0x88/0x100
[ 18.988262][ T268] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.988582][ T268] ? rcu_is_watching+0x12/0xc0
[ 18.988889][ T268] ? lockdep_init_map_type+0x4b/0x280
[ 18.989208][ T268] dev_set_mtu+0xa4/0x230
[ 18.989446][ T268] bond_enslave+0x6ab/0x5260
[ 18.989769][ T268] ? __pfx_bond_enslave+0x10/0x10
[ 18.990100][ T268] ? __lock_acquire+0x44d/0x7e0
[ 18.990432][ T268] ? find_held_lock+0x2b/0x80
[ 18.990747][ T268] ? is_bpf_text_address+0x67/0x120
[ 18.991054][ T268] ? __lock_release+0x5d/0x170
[ 18.991376][ T268] do_set_master+0x38d/0x6d0
[ 18.991702][ T268] ? kernel_text_address+0xce/0xe0
[ 18.992037][ T268] do_setlink.constprop.0+0x9fc/0x2650
[ 18.992375][ T268] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.992769][ T268] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.993093][ T268] ? validate_chain+0x166/0x4d0
[ 18.993410][ T268] ? __kernel_text_address+0x12/0x40
[ 18.993740][ T268] ? __lock_acquire+0x44d/0x7e0
[ 18.994068][ T268] ? __mutex_trylock_common+0xf9/0x260
[ 18.994415][ T268] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.994799][ T268] ? rcu_is_watching+0x12/0xc0
[ 18.995115][ T268] ? rcu_is_watching+0x12/0xc0
[ 18.995444][ T268] ? trace_contention_end+0xdc/0x140
[ 18.995792][ T268] ? __mutex_lock+0x19c/0xcd0
[ 18.996094][ T268] ? find_held_lock+0x2b/0x80
[ 18.996396][ T268] ? rtnl_newlink+0x651/0xa60
[ 18.996693][ T268] ? __create_object+0x5e/0xb0
[ 18.997016][ T268] ? __pfx___mutex_lock+0x10/0x10
[ 18.997333][ T268] ? trace_cap_capable+0x10f/0x190
[ 18.997628][ T268] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.997999][ T268] ? __rtnl_newlink+0x40e/0xa40
[ 18.998327][ T268] rtnl_newlink+0x69a/0xa60
[ 18.998640][ T268] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.998951][ T268] ? __lock_acquire+0x44d/0x7e0
[ 18.999296][ T268] ? find_held_lock+0x2b/0x80
[ 18.999600][ T268] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.999889][ T268] ? __lock_release+0x5d/0x170
[ 19.000197][ T268] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.000488][ T268] rtnetlink_rcv_msg+0x710/0xc00
[ 19.000788][ T268] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.001090][ T268] ? __lock_acquire+0x44d/0x7e0
[ 19.001443][ T268] netlink_rcv_skb+0x124/0x350
[ 19.001738][ T268] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.002035][ T268] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.002357][ T268] ? netlink_deliver_tap+0x13e/0x340
[ 19.002653][ T268] ? netlink_deliver_tap+0xc3/0x340
[ 19.002946][ T268] netlink_unicast+0x4a1/0x780
[ 19.003257][ T268] ? __pfx_netlink_unicast+0x10/0x10
[ 19.003553][ T268] ? __lock_acquire+0x44d/0x7e0
[ 19.003849][ T268] netlink_sendmsg+0x721/0xbe0
[ 19.004147][ T268] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.004451][ T268] ? __import_iovec+0x238/0x3c0
[ 19.004751][ T268] ____sys_sendmsg+0x7aa/0xa10
[ 19.005081][ T268] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.005385][ T268] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.005785][ T268] ___sys_sendmsg+0xed/0x170
[ 19.006077][ T268] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.006379][ T268] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.006742][ T268] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.007035][ T268] ? find_held_lock+0x2b/0x80
[ 19.007359][ T268] ? __lock_acquire+0x44d/0x7e0
[ 19.007664][ T268] ? find_held_lock+0x2b/0x80
[ 19.007976][ T268] ? __virt_addr_valid+0x22e/0x450
[ 19.008285][ T268] ? __lock_release+0x5d/0x170
[ 19.008589][ T268] __sys_sendmsg+0x10b/0x1a0
[ 19.008888][ T268] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.009279][ T268] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.009615][ T268] ? rcu_is_watching+0x12/0xc0
[ 19.009920][ T268] do_syscall_64+0xc1/0x380
[ 19.010238][ T268] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.010658][ T268] RIP: 0033:0x7f1c77b101e7
[ 19.010995][ T268] 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
[ 19.012115][ T268] RSP: 002b:00007fffc9cf5608 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.012586][ T268] RAX: ffffffffffffffda RBX: 00007fffc9cf5d40 RCX: 00007f1c77b101e7
[ 19.013028][ T268] RDX: 0000000000000000 RSI: 00007fffc9cf5670 RDI: 0000000000000005
[ 19.013512][ T268] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 19.013978][ T268] R10: 000000001b187910 R11: 0000000000000246 R12: 0000000000000003
[ 19.014443][ T268] R13: 00000000686e0c75 R14: 0000000000499600 R15: 0000000000000000
[ 19.014924][ T268]
[ 19.015148][ T268] irq event stamp: 45631
[ 19.015403][ T268] hardirqs last enabled at (45641): [] __up_console_sem+0x6b/0x80
[ 19.015943][ T268] hardirqs last disabled at (45648): [] __up_console_sem+0x50/0x80
[ 19.016485][ T268] softirqs last enabled at (45318): [] handle_softirqs+0x358/0x620
[ 19.017003][ T268] softirqs last disabled at (45309): [] __irq_exit_rcu+0xfa/0x160
[ 19.017517][ T268] ---[ end trace 0000000000000000 ]---
[ 19.034537][ T268] bond0: (slave eth1): Enslaving as a backup interface with an up link
[ 19.036791][ T35] br0: port 2(s1) entered blocking state
[ 19.037100][ T35] br0: port 2(s1) entered forwarding state
[ 20.207732][ T276] br0: port 3(c0) entered blocking state
[ 20.208063][ T276] br0: port 3(c0) entered disabled state
[ 20.208397][ T276] c0: entered allmulticast mode
[ 20.212527][ T276] c0: entered promiscuous mode
[ 20.213825][ T276] ------------[ cut here ]------------
[ 20.214373][ T276] WARNING: CPU: 0 PID: 276 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.215475][ T276] Modules linked in:
[ 20.215902][ T276] CPU: 0 UID: 0 PID: 276 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.216995][ T276] Tainted: [W]=WARN
[ 20.217389][ T276] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.218007][ T276] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.218567][ T276] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 20.220498][ T276] RSP: 0018:ffffc90000c36ef0 EFLAGS: 00010246
[ 20.221107][ T276] RAX: 0000000000000000 RBX: ffff888009ad2000 RCX: 0000000000000001
[ 20.221906][ T276] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 20.222733][ T276] RBP: ffffc90000c36fe0 R08: 0000000000000000 R09: 0000000000000000
[ 20.223551][ T276] R10: ffffc90000c37010 R11: ffffffffb4ecd718 R12: 1ffff92000186de2
[ 20.224364][ T276] R13: 00000000000005dc R14: ffffc90000c37010 R15: ffff888009ad2ef8
[ 20.225143][ T276] FS: 00007f649dcd4800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 20.225715][ T276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.226100][ T276] CR2: 00000000004e6888 CR3: 0000000004e32003 CR4: 0000000000772ef0
[ 20.226585][ T276] PKRU: 55555554
[ 20.226811][ T276] Call Trace:
[ 20.227036][ T276]
[ 20.227202][ T276] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.227526][ T276] ? find_held_lock+0x2b/0x80
[ 20.227829][ T276] ? mark_held_locks+0x49/0x80
[ 20.228139][ T276] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 20.228737][ T276] ? lockdep_hardirqs_on+0x7c/0x110
[ 20.229295][ T276] netif_set_mtu+0x88/0x100
[ 20.229825][ T276] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.230411][ T276] dev_set_mtu+0xa4/0x230
[ 20.230814][ T276] br_mtu_auto_adjust+0x189/0x270
[ 20.231371][ T276] br_add_if+0xa75/0x1520
[ 20.231797][ T276] do_set_master+0x38d/0x6d0
[ 20.232348][ T276] ? kernel_text_address+0xce/0xe0
[ 20.232881][ T276] do_setlink.constprop.0+0x9fc/0x2650
[ 20.233424][ T276] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 20.234104][ T276] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.234526][ T276] ? validate_chain+0x166/0x4d0
[ 20.234828][ T276] ? __kernel_text_address+0x12/0x40
[ 20.235147][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.235477][ T276] ? __mutex_trylock_common+0xf9/0x260
[ 20.235803][ T276] ? __pfx___mutex_trylock_common+0x10/0x10
[ 20.236185][ T276] ? rcu_is_watching+0x12/0xc0
[ 20.236498][ T276] ? rcu_is_watching+0x12/0xc0
[ 20.236791][ T276] ? trace_contention_end+0xdc/0x140
[ 20.237088][ T276] ? __mutex_lock+0x19c/0xcd0
[ 20.237532][ T276] ? find_held_lock+0x2b/0x80
[ 20.238067][ T276] ? rtnl_newlink+0x651/0xa60
[ 20.238607][ T276] ? __create_object+0x5e/0xb0
[ 20.239106][ T276] ? __pfx___mutex_lock+0x10/0x10
[ 20.239431][ T276] ? trace_cap_capable+0x10f/0x190
[ 20.239732][ T276] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 20.240102][ T276] ? __rtnl_newlink+0x40e/0xa40
[ 20.240431][ T276] rtnl_newlink+0x69a/0xa60
[ 20.240743][ T276] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.241046][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.241418][ T276] ? find_held_lock+0x2b/0x80
[ 20.241719][ T276] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.242015][ T276] ? __lock_release+0x5d/0x170
[ 20.242348][ T276] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.242666][ T276] rtnetlink_rcv_msg+0x710/0xc00
[ 20.242973][ T276] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.243291][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.243602][ T276] netlink_rcv_skb+0x124/0x350
[ 20.243899][ T276] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.244208][ T276] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.244527][ T276] ? netlink_deliver_tap+0x13e/0x340
[ 20.244826][ T276] ? netlink_deliver_tap+0xc3/0x340
[ 20.245127][ T276] netlink_unicast+0x4a1/0x780
[ 20.245566][ T276] ? __pfx_netlink_unicast+0x10/0x10
[ 20.245877][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.246198][ T276] netlink_sendmsg+0x721/0xbe0
[ 20.246514][ T276] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.246811][ T276] ? __import_iovec+0x238/0x3c0
[ 20.247122][ T276] ____sys_sendmsg+0x7aa/0xa10
[ 20.247432][ T276] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.247732][ T276] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.248112][ T276] ___sys_sendmsg+0xed/0x170
[ 20.248417][ T276] ? kasan_record_aux_stack+0x8c/0xa0
[ 20.248715][ T276] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 20.249096][ T276] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.249406][ T276] ? find_held_lock+0x2b/0x80
[ 20.249705][ T276] ? __lock_acquire+0x44d/0x7e0
[ 20.250019][ T276] ? find_held_lock+0x2b/0x80
[ 20.250372][ T276] ? __virt_addr_valid+0x22e/0x450
[ 20.250701][ T276] ? __lock_release+0x5d/0x170
[ 20.251008][ T276] __sys_sendmsg+0x10b/0x1a0
[ 20.251312][ T276] ? __call_rcu_common.constprop.0+0x320/0x640
[ 20.251686][ T276] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.251997][ T276] ? rcu_is_watching+0x12/0xc0
[ 20.252325][ T276] do_syscall_64+0xc1/0x380
[ 20.252729][ T276] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.253387][ T276] RIP: 0033:0x7f649dea11e7
[ 20.253894][ 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
[ 20.255783][ T276] RSP: 002b:00007ffc11bce4b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.256620][ T276] RAX: ffffffffffffffda RBX: 00007ffc11bcebf0 RCX: 00007f649dea11e7
[ 20.257433][ T276] RDX: 0000000000000000 RSI: 00007ffc11bce520 RDI: 0000000000000005
[ 20.258248][ T276] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 20.259053][ T276] R10: 0000000000c3e910 R11: 0000000000000246 R12: 0000000000000003
[ 20.259889][ T276] R13: 00000000686e0c76 R14: 0000000000499600 R15: 0000000000000000
[ 20.260728][ T276]
[ 20.261134][ T276] irq event stamp: 46523
[ 20.261543][ T276] hardirqs last enabled at (46533): [] __up_console_sem+0x6b/0x80
[ 20.262349][ T276] hardirqs last disabled at (46542): [] __up_console_sem+0x50/0x80
[ 20.262935][ T276] softirqs last enabled at (45674): [] handle_softirqs+0x358/0x620
[ 20.263714][ T276] softirqs last disabled at (45669): [] __irq_exit_rcu+0xfa/0x160
[ 20.264234][ T276] ---[ end trace 0000000000000000 ]---
[ 20.425922][ T35] br0: port 3(c0) entered blocking state
[ 20.426455][ T35] br0: port 3(c0) entered forwarding state
[ 21.818695][ T286] bond0 (unregistering): (slave eth0): Releasing backup interface
[ 21.839102][ T286] bond0 (unregistering): (slave eth1): Releasing backup interface
[ 21.858445][ T286] bond0 (unregistering): Released all slaves
[ 21.890037][ T154] br0: port 1(s0) entered disabled state
[ 21.892599][ T154] br0: port 2(s1) entered disabled state
[ 22.338611][ T290] ------------[ cut here ]------------
[ 22.339164][ T290] WARNING: CPU: 1 PID: 290 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.340254][ T290] Modules linked in:
[ 22.340662][ T290] CPU: 1 UID: 0 PID: 290 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.342447][ T290] Tainted: [W]=WARN
[ 22.342856][ T290] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.343541][ T290] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.344088][ T290] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 22.346013][ T290] RSP: 0018:ffffc90000c66d70 EFLAGS: 00010246
[ 22.346702][ T290] RAX: 0000000000000000 RBX: ffff88800bce1000 RCX: 0000000000000001
[ 22.347508][ T290] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 22.348320][ T290] RBP: ffffc90000c66e60 R08: 0000000000000001 R09: 0000000000000000
[ 22.349105][ T290] R10: ffffc90000c66e90 R11: ffffffffb4579160 R12: 1ffff9200018cdb2
[ 22.349930][ T290] R13: 00000000000005dc R14: ffffc90000c66e90 R15: 0000000000000000
[ 22.350740][ T290] FS: 00007f0e5d301800(0000) GS:ffff8880800c8000(0000) knlGS:0000000000000000
[ 22.351679][ T290] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.352353][ T290] CR2: 00000000004e5800 CR3: 000000000268c005 CR4: 0000000000772ef0
[ 22.353146][ T290] PKRU: 55555554
[ 22.353575][ T290] Call Trace:
[ 22.353973][ T290]
[ 22.354262][ T290] ? sysfs_create_dir_ns+0x120/0x270
[ 22.354802][ T290] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.355349][ T290] ? rcu_is_watching+0x12/0xc0
[ 22.355892][ T290] ? kernfs_get.part.0+0x4c/0x70
[ 22.356435][ T290] ? create_dir+0xb2/0x2f0
[ 22.356969][ T290] netif_set_mtu+0x88/0x100
[ 22.357533][ T290] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.358085][ T290] ? rcu_is_watching+0x12/0xc0
[ 22.358639][ T290] ? lockdep_init_map_type+0x4b/0x280
[ 22.359182][ T290] dev_set_mtu+0xa4/0x230
[ 22.359580][ T290] bond_enslave+0x6ab/0x5260
[ 22.360139][ T290] ? __pfx_bond_enslave+0x10/0x10
[ 22.360705][ T290] ? __lock_acquire+0x44d/0x7e0
[ 22.361290][ T290] ? find_held_lock+0x2b/0x80
[ 22.361817][ T290] ? is_bpf_text_address+0x67/0x120
[ 22.362360][ T290] ? __lock_release+0x5d/0x170
[ 22.362901][ T290] do_set_master+0x38d/0x6d0
[ 22.363438][ T290] ? kernel_text_address+0xce/0xe0
[ 22.363978][ T290] do_setlink.constprop.0+0x9fc/0x2650
[ 22.364531][ T290] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.365239][ T290] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.365741][ T290] ? validate_chain+0x166/0x4d0
[ 22.366062][ T290] ? __kernel_text_address+0x12/0x40
[ 22.366394][ T290] ? __lock_acquire+0x44d/0x7e0
[ 22.366709][ T290] ? __mutex_trylock_common+0xf9/0x260
[ 22.367023][ T290] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.367418][ T290] ? rcu_is_watching+0x12/0xc0
[ 22.367730][ T290] ? rcu_is_watching+0x12/0xc0
[ 22.368045][ T290] ? trace_contention_end+0xdc/0x140
[ 22.368367][ T290] ? __mutex_lock+0x19c/0xcd0
[ 22.368681][ T290] ? find_held_lock+0x2b/0x80
[ 22.368994][ T290] ? rtnl_newlink+0x651/0xa60
[ 22.369334][ T290] ? __create_object+0x5e/0xb0
[ 22.369660][ T290] ? __pfx___mutex_lock+0x10/0x10
[ 22.369973][ T290] ? trace_cap_capable+0x10f/0x190
[ 22.370300][ T290] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.370686][ T290] ? __rtnl_newlink+0x40e/0xa40
[ 22.371003][ T290] rtnl_newlink+0x69a/0xa60
[ 22.371330][ T290] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.371642][ T290] ? __lock_acquire+0x44d/0x7e0
[ 22.371960][ T290] ? find_held_lock+0x2b/0x80
[ 22.372280][ T290] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.372590][ T290] ? __lock_release+0x5d/0x170
[ 22.372903][ T290] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.373275][ T290] rtnetlink_rcv_msg+0x710/0xc00
[ 22.373618][ T290] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.373933][ T290] ? __lock_acquire+0x44d/0x7e0
[ 22.374255][ T290] netlink_rcv_skb+0x124/0x350
[ 22.374566][ T290] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.374873][ T290] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.375211][ T290] ? netlink_deliver_tap+0x13e/0x340
[ 22.375526][ T290] ? netlink_deliver_tap+0xc3/0x340
[ 22.375851][ T290] netlink_unicast+0x4a1/0x780
[ 22.376162][ T290] ? __pfx_netlink_unicast+0x10/0x10
[ 22.376485][ T290] ? __lock_acquire+0x44d/0x7e0
[ 22.376798][ T290] netlink_sendmsg+0x721/0xbe0
[ 22.377110][ T290] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.377450][ T290] ? __import_iovec+0x238/0x3c0
[ 22.377778][ T290] ____sys_sendmsg+0x7aa/0xa10
[ 22.378096][ T290] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.378414][ T290] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.378837][ T290] ___sys_sendmsg+0xed/0x170
[ 22.379148][ T290] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.379470][ T290] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.379856][ T290] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.380178][ T290] ? find_held_lock+0x2b/0x80
[ 22.380492][ T290] ? __lock_acquire+0x44d/0x7e0
[ 22.380807][ T290] ? find_held_lock+0x2b/0x80
[ 22.381117][ T290] ? __virt_addr_valid+0x22e/0x450
[ 22.381447][ T290] ? __lock_release+0x5d/0x170
[ 22.381775][ T290] __sys_sendmsg+0x10b/0x1a0
[ 22.382304][ T290] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.382688][ T290] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.383006][ T290] ? rcu_is_watching+0x12/0xc0
[ 22.383349][ T290] do_syscall_64+0xc1/0x380
[ 22.383880][ T290] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.384267][ T290] RIP: 0033:0x7f0e5d4ce1e7
[ 22.384590][ T290] 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
[ 22.385945][ T290] RSP: 002b:00007ffd400407f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.386423][ T290] RAX: ffffffffffffffda RBX: 00007ffd40040f30 RCX: 00007f0e5d4ce1e7
[ 22.387098][ T290] RDX: 0000000000000000 RSI: 00007ffd40040860 RDI: 0000000000000005
[ 22.387571][ T290] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 22.388253][ T290] R10: 0000000019bd4910 R11: 0000000000000246 R12: 0000000000000003
[ 22.388713][ T290] R13: 00000000686e0c78 R14: 0000000000499600 R15: 0000000000000000
[ 22.389208][ T290]
[ 22.389441][ T290] irq event stamp: 41631
[ 22.389889][ T290] hardirqs last enabled at (41639): [] __up_console_sem+0x6b/0x80
[ 22.390432][ T290] hardirqs last disabled at (41648): [] __up_console_sem+0x50/0x80
[ 22.391166][ T290] softirqs last enabled at (41620): [] handle_softirqs+0x358/0x620
[ 22.391709][ T290] softirqs last disabled at (41599): [] __irq_exit_rcu+0xfa/0x160
[ 22.392245][ T290] ---[ end trace 0000000000000000 ]---
[ 22.396858][ T290] bond0: (slave eth0): making interface the new active one
[ 22.397797][ T290] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 22.399522][ T36] br0: port 1(s0) entered blocking state
[ 22.399832][ T36] br0: port 1(s0) entered forwarding state
[ 22.427942][ T290] ip (290) used greatest stack depth: 23392 bytes left
[ 22.544386][ T291] ------------[ cut here ]------------
[ 22.544768][ T291] WARNING: CPU: 3 PID: 291 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.545423][ T291] Modules linked in:
[ 22.545682][ T291] CPU: 3 UID: 0 PID: 291 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.546330][ T291] Tainted: [W]=WARN
[ 22.546559][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.546940][ T291] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.547261][ T291] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 22.549450][ T291] RSP: 0018:ffffc90000c76d70 EFLAGS: 00010246
[ 22.549833][ T291] RAX: 0000000000000000 RBX: ffff8880062f1000 RCX: 0000000000000001
[ 22.550296][ T291] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 22.550738][ T291] RBP: ffffc90000c76e60 R08: 0000000000000001 R09: 0000000000000000
[ 22.551189][ T291] R10: ffffc90000c76e90 R11: ffffffffb4579160 R12: 1ffff9200018edb2
[ 22.551627][ T291] R13: 00000000000005dc R14: ffffc90000c76e90 R15: 0000000000000000
[ 22.552070][ T291] FS: 00007f3abea81800(0000) GS:ffff8880801c8000(0000) knlGS:0000000000000000
[ 22.552591][ T291] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.552961][ T291] CR2: 00000000004e5800 CR3: 0000000009ccd002 CR4: 0000000000772ef0
[ 22.553410][ T291] PKRU: 55555554
[ 22.553630][ T291] Call Trace:
[ 22.553857][ T291]
[ 22.554008][ T291] ? sysfs_create_dir_ns+0x120/0x270
[ 22.554321][ T291] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.554649][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.554944][ T291] ? kernfs_get.part.0+0x4c/0x70
[ 22.555246][ T291] ? create_dir+0xb2/0x2f0
[ 22.555548][ T291] netif_set_mtu+0x88/0x100
[ 22.555856][ T291] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.556163][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.556476][ T291] ? lockdep_init_map_type+0x4b/0x280
[ 22.556772][ T291] dev_set_mtu+0xa4/0x230
[ 22.556997][ T291] bond_enslave+0x6ab/0x5260
[ 22.557334][ T291] ? __pfx_bond_enslave+0x10/0x10
[ 22.557641][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.557942][ T291] ? find_held_lock+0x2b/0x80
[ 22.558249][ T291] ? is_bpf_text_address+0x67/0x120
[ 22.558553][ T291] ? __lock_release+0x5d/0x170
[ 22.558879][ T291] do_set_master+0x38d/0x6d0
[ 22.559186][ T291] ? kernel_text_address+0xce/0xe0
[ 22.559507][ T291] do_setlink.constprop.0+0x9fc/0x2650
[ 22.559808][ T291] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.560196][ T291] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.560493][ T291] ? validate_chain+0x166/0x4d0
[ 22.560789][ T291] ? __kernel_text_address+0x12/0x40
[ 22.561087][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.561394][ T291] ? __mutex_trylock_common+0xf9/0x260
[ 22.561692][ T291] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.562057][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.562359][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.562658][ T291] ? trace_contention_end+0xdc/0x140
[ 22.562958][ T291] ? __mutex_lock+0x19c/0xcd0
[ 22.563263][ T291] ? find_held_lock+0x2b/0x80
[ 22.563556][ T291] ? rtnl_newlink+0x651/0xa60
[ 22.563845][ T291] ? __create_object+0x5e/0xb0
[ 22.564153][ T291] ? __pfx___mutex_lock+0x10/0x10
[ 22.564466][ T291] ? trace_cap_capable+0x10f/0x190
[ 22.564788][ T291] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.565194][ T291] ? __rtnl_newlink+0x40e/0xa40
[ 22.565516][ T291] rtnl_newlink+0x69a/0xa60
[ 22.565873][ T291] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.566201][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.566520][ T291] ? find_held_lock+0x2b/0x80
[ 22.566854][ T291] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.567163][ T291] ? __lock_release+0x5d/0x170
[ 22.567491][ T291] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.567826][ T291] rtnetlink_rcv_msg+0x710/0xc00
[ 22.568142][ T291] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.568469][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.568814][ T291] netlink_rcv_skb+0x124/0x350
[ 22.569129][ T291] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.569458][ T291] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.569946][ T291] ? netlink_deliver_tap+0x13e/0x340
[ 22.570282][ T291] ? netlink_deliver_tap+0xc3/0x340
[ 22.570615][ T291] netlink_unicast+0x4a1/0x780
[ 22.570930][ T291] ? __pfx_netlink_unicast+0x10/0x10
[ 22.571254][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.571597][ T291] netlink_sendmsg+0x721/0xbe0
[ 22.571914][ T291] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.572236][ T291] ? __import_iovec+0x238/0x3c0
[ 22.572560][ T291] ____sys_sendmsg+0x7aa/0xa10
[ 22.572881][ T291] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.573199][ T291] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.573605][ T291] ___sys_sendmsg+0xed/0x170
[ 22.573913][ T291] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.574235][ T291] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.574620][ T291] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.574943][ T291] ? find_held_lock+0x2b/0x80
[ 22.575266][ T291] ? __lock_acquire+0x44d/0x7e0
[ 22.575566][ T291] ? find_held_lock+0x2b/0x80
[ 22.575879][ T291] ? __virt_addr_valid+0x22e/0x450
[ 22.576185][ T291] ? __lock_release+0x5d/0x170
[ 22.576494][ T291] __sys_sendmsg+0x10b/0x1a0
[ 22.576783][ T291] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.577148][ T291] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.577470][ T291] ? rcu_is_watching+0x12/0xc0
[ 22.577767][ T291] do_syscall_64+0xc1/0x380
[ 22.578063][ T291] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.578437][ T291] RIP: 0033:0x7f3abec4e1e7
[ 22.578746][ 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
[ 22.579818][ T291] RSP: 002b:00007ffcd93ea0b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.580271][ T291] RAX: ffffffffffffffda RBX: 00007ffcd93ea7f0 RCX: 00007f3abec4e1e7
[ 22.580710][ T291] RDX: 0000000000000000 RSI: 00007ffcd93ea120 RDI: 0000000000000005
[ 22.581153][ T291] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 22.581605][ T291] R10: 000000001172c910 R11: 0000000000000246 R12: 0000000000000003
[ 22.582044][ T291] R13: 00000000686e0c79 R14: 0000000000499600 R15: 0000000000000000
[ 22.582504][ T291]
[ 22.582726][ T291] irq event stamp: 41309
[ 22.582949][ T291] hardirqs last enabled at (41317): [] __up_console_sem+0x6b/0x80
[ 22.583488][ T291] hardirqs last disabled at (41326): [] __up_console_sem+0x50/0x80
[ 22.583997][ T291] softirqs last enabled at (40452): [] handle_softirqs+0x358/0x620
[ 22.584518][ T291] softirqs last disabled at (39727): [] __irq_exit_rcu+0xfa/0x160
[ 22.585026][ T291] ---[ end trace 0000000000000000 ]---
[ 22.589254][ T291] bond0: (slave eth1): Enslaving as a backup interface with an up link
[ 22.590113][ T154] br0: port 2(s1) entered blocking state
[ 22.590447][ T154] br0: port 2(s1) entered forwarding state
[ 24.860101][ T305] eth0: entered promiscuous mode
[ 53.660624][ T414] eth0: left promiscuous mode
[ 54.179787][ T415] bond0 (unregistering): (slave eth0): Releasing backup interface
[ 54.193241][ T415] bond0 (unregistering): (slave eth1): Releasing backup interface
[ 54.212819][ T415] bond0 (unregistering): Released all slaves
[ 54.237915][ T35] br0: port 1(s0) entered disabled state
[ 54.240589][ T35] br0: port 2(s1) entered disabled state
[ 54.679022][ T419] ------------[ cut here ]------------
[ 54.679483][ T419] WARNING: CPU: 0 PID: 419 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 54.680200][ T419] Modules linked in:
[ 54.680524][ T419] CPU: 0 UID: 0 PID: 419 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 54.681335][ T419] Tainted: [W]=WARN
[ 54.681636][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.682069][ T419] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 54.682422][ T419] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 54.683619][ T419] RSP: 0018:ffffc900011c6d70 EFLAGS: 00010246
[ 54.684063][ T419] RAX: 0000000000000000 RBX: ffff88800bce1000 RCX: 0000000000000001
[ 54.684575][ T419] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 54.685071][ T419] RBP: ffffc900011c6e60 R08: 0000000000000001 R09: 0000000000000000
[ 54.685538][ T419] R10: ffffc900011c6e90 R11: ffffffffb4579160 R12: 1ffff92000238db2
[ 54.686006][ T419] R13: 00000000000005dc R14: ffffc900011c6e90 R15: 0000000000000000
[ 54.686524][ T419] FS: 00007f7607d9f800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 54.687123][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.687623][ T419] CR2: 00000000004e5800 CR3: 000000000dc8e006 CR4: 0000000000772ef0
[ 54.688223][ T419] PKRU: 55555554
[ 54.688522][ T419] Call Trace:
[ 54.688811][ T419]
[ 54.688970][ T419] ? sysfs_create_dir_ns+0x120/0x270
[ 54.689366][ T419] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 54.689750][ T419] ? rcu_is_watching+0x12/0xc0
[ 54.690131][ T419] ? kernfs_get.part.0+0x4c/0x70
[ 54.690521][ T419] ? create_dir+0xb2/0x2f0
[ 54.690896][ T419] netif_set_mtu+0x88/0x100
[ 54.691272][ T419] ? __pfx_netif_set_mtu+0x10/0x10
[ 54.691633][ T419] ? rcu_is_watching+0x12/0xc0
[ 54.692010][ T419] ? lockdep_init_map_type+0x4b/0x280
[ 54.692388][ T419] dev_set_mtu+0xa4/0x230
[ 54.692657][ T419] bond_enslave+0x6ab/0x5260
[ 54.693036][ T419] ? __pfx_bond_enslave+0x10/0x10
[ 54.693396][ T419] ? __lock_acquire+0x44d/0x7e0
[ 54.693745][ T419] ? find_held_lock+0x2b/0x80
[ 54.694112][ T419] ? is_bpf_text_address+0x67/0x120
[ 54.694460][ T419] ? __lock_release+0x5d/0x170
[ 54.694808][ T419] do_set_master+0x38d/0x6d0
[ 54.695197][ T419] ? kernel_text_address+0xce/0xe0
[ 54.695552][ T419] do_setlink.constprop.0+0x9fc/0x2650
[ 54.695902][ T419] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 54.696353][ T419] ? rcu_read_lock_any_held+0x43/0xb0
[ 54.696727][ T419] ? validate_chain+0x166/0x4d0
[ 54.697064][ T419] ? __kernel_text_address+0x12/0x40
[ 54.697438][ T419] ? __lock_acquire+0x44d/0x7e0
[ 54.697799][ T419] ? __mutex_trylock_common+0xf9/0x260
[ 54.698180][ T419] ? __pfx___mutex_trylock_common+0x10/0x10
[ 54.698679][ T419] ? rcu_is_watching+0x12/0xc0
[ 54.699056][ T419] ? rcu_is_watching+0x12/0xc0
[ 54.699440][ T419] ? trace_contention_end+0xdc/0x140
[ 54.699859][ T419] ? __mutex_lock+0x19c/0xcd0
[ 54.700208][ T419] ? find_held_lock+0x2b/0x80
[ 54.700554][ T419] ? rtnl_newlink+0x651/0xa60
[ 54.700901][ T419] ? __create_object+0x5e/0xb0
[ 54.701274][ T419] ? __pfx___mutex_lock+0x10/0x10
[ 54.701623][ T419] ? trace_cap_capable+0x10f/0x190
[ 54.701979][ T419] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 54.702426][ T419] ? __rtnl_newlink+0x40e/0xa40
[ 54.702811][ T419] rtnl_newlink+0x69a/0xa60
[ 54.703188][ T419] ? __pfx_rtnl_newlink+0x10/0x10
[ 54.703529][ T419] ? __lock_acquire+0x44d/0x7e0
[ 54.703868][ T419] ? find_held_lock+0x2b/0x80
[ 54.704194][ T419] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 54.704515][ T419] ? __lock_release+0x5d/0x170
[ 54.704835][ T419] ? __pfx_rtnl_newlink+0x10/0x10
[ 54.705211][ T419] rtnetlink_rcv_msg+0x710/0xc00
[ 54.705531][ T419] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 54.705860][ T419] ? __lock_acquire+0x44d/0x7e0
[ 54.706211][ T419] netlink_rcv_skb+0x124/0x350
[ 54.706519][ T419] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 54.706831][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 54.707287][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 54.707734][ T419] ? netlink_deliver_tap+0xc3/0x340
[ 54.708062][ T419] netlink_unicast+0x4a1/0x780
[ 54.708386][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 54.708707][ T419] ? __lock_acquire+0x44d/0x7e0
[ 54.709015][ T419] netlink_sendmsg+0x721/0xbe0
[ 54.709327][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 54.709621][ T419] ? __import_iovec+0x238/0x3c0
[ 54.709924][ T419] ____sys_sendmsg+0x7aa/0xa10
[ 54.710252][ T419] ? __pfx_____sys_sendmsg+0x10/0x10
[ 54.710545][ T419] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 54.710916][ T419] ___sys_sendmsg+0xed/0x170
[ 54.711228][ T419] ? kasan_record_aux_stack+0x8c/0xa0
[ 54.711524][ T419] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 54.711886][ T419] ? __pfx____sys_sendmsg+0x10/0x10
[ 54.712198][ T419] ? find_held_lock+0x2b/0x80
[ 54.712501][ T419] ? __lock_acquire+0x44d/0x7e0
[ 54.712800][ T419] ? find_held_lock+0x2b/0x80
[ 54.713104][ T419] ? __virt_addr_valid+0x22e/0x450
[ 54.713411][ T419] ? __lock_release+0x5d/0x170
[ 54.713709][ T419] __sys_sendmsg+0x10b/0x1a0
[ 54.714000][ T419] ? __call_rcu_common.constprop.0+0x320/0x640
[ 54.714387][ T419] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.714689][ T419] ? rcu_is_watching+0x12/0xc0
[ 54.714987][ T419] do_syscall_64+0xc1/0x380
[ 54.715313][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.715720][ T419] RIP: 0033:0x7f7607f6c1e7
[ 54.716040][ T419] 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
[ 54.717239][ T419] RSP: 002b:00007fffc5200d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 54.717693][ T419] RAX: ffffffffffffffda RBX: 00007fffc5201490 RCX: 00007f7607f6c1e7
[ 54.718262][ T419] RDX: 0000000000000000 RSI: 00007fffc5200dc0 RDI: 0000000000000005
[ 54.719017][ T419] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 54.719482][ T419] R10: 00000000336a6910 R11: 0000000000000246 R12: 0000000000000003
[ 54.719917][ T419] R13: 00000000686e0c99 R14: 0000000000499600 R15: 0000000000000000
[ 54.720451][ T419]
[ 54.720688][ T419] irq event stamp: 47239
[ 54.720919][ T419] hardirqs last enabled at (47247): [] __up_console_sem+0x6b/0x80
[ 54.721559][ T419] hardirqs last disabled at (47256): [] __up_console_sem+0x50/0x80
[ 54.722088][ T419] softirqs last enabled at (46366): [] handle_softirqs+0x358/0x620
[ 54.722611][ T419] softirqs last disabled at (46361): [] __irq_exit_rcu+0xfa/0x160
[ 54.723239][ T419] ---[ end trace 0000000000000000 ]---
[ 54.728573][ T419] bond0: (slave eth0): making interface the new active one
[ 54.729749][ T419] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 54.730742][ T35] br0: port 1(s0) entered blocking state
[ 54.731086][ T35] br0: port 1(s0) entered forwarding state
[ 54.903210][ T420] ------------[ cut here ]------------
[ 54.903583][ T420] WARNING: CPU: 2 PID: 420 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 54.904732][ T420] Modules linked in:
[ 54.904986][ T420] CPU: 2 UID: 0 PID: 420 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 54.905598][ T420] Tainted: [W]=WARN
[ 54.905852][ T420] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.906234][ T420] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 54.906547][ T420] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 54.907598][ T420] RSP: 0018:ffffc900011d6d70 EFLAGS: 00010246
[ 54.907980][ T420] RAX: 0000000000000000 RBX: ffff8880062f1000 RCX: 0000000000000001
[ 54.908468][ T420] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 54.908924][ T420] RBP: ffffc900011d6e60 R08: 0000000000000001 R09: 0000000000000000
[ 54.909387][ T420] R10: ffffc900011d6e90 R11: ffffffffb4579160 R12: 1ffff9200023adb2
[ 54.909838][ T420] R13: 00000000000005dc R14: ffffc900011d6e90 R15: 0000000000000000
[ 54.910296][ T420] FS: 00007f53db67b800(0000) GS:ffff888080148000(0000) knlGS:0000000000000000
[ 54.910826][ T420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.911230][ T420] CR2: 00000000004e5800 CR3: 000000000de35002 CR4: 0000000000772ef0
[ 54.911693][ T420] PKRU: 55555554
[ 54.911925][ T420] Call Trace:
[ 54.912157][ T420]
[ 54.912330][ T420] ? sysfs_create_dir_ns+0x120/0x270
[ 54.912641][ T420] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 54.913021][ T420] ? rcu_is_watching+0x12/0xc0
[ 54.913340][ T420] ? kernfs_get.part.0+0x4c/0x70
[ 54.913653][ T420] ? create_dir+0xb2/0x2f0
[ 54.913962][ T420] netif_set_mtu+0x88/0x100
[ 54.914280][ T420] ? __pfx_netif_set_mtu+0x10/0x10
[ 54.914591][ T420] ? rcu_is_watching+0x12/0xc0
[ 54.914898][ T420] ? lockdep_init_map_type+0x4b/0x280
[ 54.915213][ T420] dev_set_mtu+0xa4/0x230
[ 54.915448][ T420] bond_enslave+0x6ab/0x5260
[ 54.915823][ T420] ? __pfx_bond_enslave+0x10/0x10
[ 54.916159][ T420] ? __lock_acquire+0x44d/0x7e0
[ 54.916482][ T420] ? find_held_lock+0x2b/0x80
[ 54.916793][ T420] ? is_bpf_text_address+0x67/0x120
[ 54.917095][ T420] ? __lock_release+0x5d/0x170
[ 54.917417][ T420] do_set_master+0x38d/0x6d0
[ 54.917720][ T420] ? kernel_text_address+0xce/0xe0
[ 54.918030][ T420] do_setlink.constprop.0+0x9fc/0x2650
[ 54.918349][ T420] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 54.918732][ T420] ? rcu_read_lock_any_held+0x43/0xb0
[ 54.919033][ T420] ? validate_chain+0x166/0x4d0
[ 54.919350][ T420] ? __kernel_text_address+0x12/0x40
[ 54.919655][ T420] ? __lock_acquire+0x44d/0x7e0
[ 54.919962][ T420] ? __mutex_trylock_common+0xf9/0x260
[ 54.920275][ T420] ? __pfx___mutex_trylock_common+0x10/0x10
[ 54.920657][ T420] ? rcu_is_watching+0x12/0xc0
[ 54.920959][ T420] ? rcu_is_watching+0x12/0xc0
[ 54.921270][ T420] ? trace_contention_end+0xdc/0x140
[ 54.921573][ T420] ? __mutex_lock+0x19c/0xcd0
[ 54.921878][ T420] ? find_held_lock+0x2b/0x80
[ 54.922190][ T420] ? rtnl_newlink+0x651/0xa60
[ 54.922491][ T420] ? __create_object+0x5e/0xb0
[ 54.922847][ T420] ? __pfx___mutex_lock+0x10/0x10
[ 54.923160][ T420] ? trace_cap_capable+0x10f/0x190
[ 54.923506][ T420] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 54.923883][ T420] ? __rtnl_newlink+0x40e/0xa40
[ 54.924204][ T420] rtnl_newlink+0x69a/0xa60
[ 54.924513][ T420] ? __pfx_rtnl_newlink+0x10/0x10
[ 54.924819][ T420] ? __lock_acquire+0x44d/0x7e0
[ 54.925128][ T420] ? find_held_lock+0x2b/0x80
[ 54.925449][ T420] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 54.925763][ T420] ? __lock_release+0x5d/0x170
[ 54.926070][ T420] ? __pfx_rtnl_newlink+0x10/0x10
[ 54.926384][ T420] rtnetlink_rcv_msg+0x710/0xc00
[ 54.926724][ T420] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 54.927048][ T420] ? __lock_acquire+0x44d/0x7e0
[ 54.927370][ T420] netlink_rcv_skb+0x124/0x350
[ 54.927676][ T420] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 54.927993][ T420] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 54.928313][ T420] ? netlink_deliver_tap+0x13e/0x340
[ 54.928618][ T420] ? netlink_deliver_tap+0xc3/0x340
[ 54.928924][ T420] netlink_unicast+0x4a1/0x780
[ 54.929241][ T420] ? __pfx_netlink_unicast+0x10/0x10
[ 54.929541][ T420] ? __lock_acquire+0x44d/0x7e0
[ 54.929854][ T420] netlink_sendmsg+0x721/0xbe0
[ 54.930157][ T420] ? __pfx_netlink_sendmsg+0x10/0x10
[ 54.930472][ T420] ? __import_iovec+0x238/0x3c0
[ 54.930826][ T420] ____sys_sendmsg+0x7aa/0xa10
[ 54.931140][ T420] ? __pfx_____sys_sendmsg+0x10/0x10
[ 54.931455][ T420] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 54.931843][ T420] ___sys_sendmsg+0xed/0x170
[ 54.932184][ T420] ? kasan_record_aux_stack+0x8c/0xa0
[ 54.932495][ T420] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 54.932874][ T420] ? __pfx____sys_sendmsg+0x10/0x10
[ 54.933198][ T420] ? find_held_lock+0x2b/0x80
[ 54.933513][ T420] ? __lock_acquire+0x44d/0x7e0
[ 54.933820][ T420] ? find_held_lock+0x2b/0x80
[ 54.934125][ T420] ? __virt_addr_valid+0x22e/0x450
[ 54.934437][ T420] ? __lock_release+0x5d/0x170
[ 54.934794][ T420] __sys_sendmsg+0x10b/0x1a0
[ 54.935101][ T420] ? __call_rcu_common.constprop.0+0x320/0x640
[ 54.935487][ T420] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.935817][ T420] ? rcu_is_watching+0x12/0xc0
[ 54.936124][ T420] do_syscall_64+0xc1/0x380
[ 54.936438][ T420] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.936812][ T420] RIP: 0033:0x7f53db8481e7
[ 54.937132][ 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
[ 54.938198][ T420] RSP: 002b:00007ffdc4cc5648 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 54.938654][ T420] RAX: ffffffffffffffda RBX: 00007ffdc4cc5d80 RCX: 00007f53db8481e7
[ 54.939155][ T420] RDX: 0000000000000000 RSI: 00007ffdc4cc56b0 RDI: 0000000000000005
[ 54.939619][ T420] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 54.940072][ T420] R10: 000000000bfee910 R11: 0000000000000246 R12: 0000000000000003
[ 54.940525][ T420] R13: 00000000686e0c99 R14: 0000000000499600 R15: 0000000000000000
[ 54.941013][ T420]
[ 54.941258][ T420] irq event stamp: 42915
[ 54.941490][ T420] hardirqs last enabled at (42925): [] __up_console_sem+0x6b/0x80
[ 54.942008][ T420] hardirqs last disabled at (42934): [] __up_console_sem+0x50/0x80
[ 54.942531][ T420] softirqs last enabled at (41892): [] handle_softirqs+0x358/0x620
[ 54.943142][ T420] softirqs last disabled at (41885): [] __irq_exit_rcu+0xfa/0x160
[ 54.943676][ T420] ---[ end trace 0000000000000000 ]---
[ 54.948233][ T420] bond0: (slave eth1): Enslaving as a backup interface with an up link
[ 54.949330][ T37] br0: port 2(s1) entered blocking state
[ 54.949670][ T37] br0: port 2(s1) entered forwarding state
[ 86.285478][ T545] bond0 (unregistering): (slave eth0): Releasing backup interface
[ 86.303318][ T545] bond0 (unregistering): (slave eth1): Releasing backup interface
[ 86.322648][ T545] bond0 (unregistering): Released all slaves
[ 86.354541][ T154] br0: port 1(s0) entered disabled state
[ 86.356390][ T154] br0: port 2(s1) entered disabled state
[ 86.816298][ T549] ------------[ cut here ]------------
[ 86.816710][ T549] WARNING: CPU: 2 PID: 549 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 86.817328][ T549] Modules linked in:
[ 86.817577][ T549] CPU: 2 UID: 0 PID: 549 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 86.818210][ T549] Tainted: [W]=WARN
[ 86.818448][ T549] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 86.818831][ T549] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 86.819146][ T549] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 86.821370][ T549] RSP: 0018:ffffc90001686d70 EFLAGS: 00010246
[ 86.821785][ T549] RAX: 0000000000000000 RBX: ffff88800bce1000 RCX: 0000000000000001
[ 86.822269][ T549] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 86.822726][ T549] RBP: ffffc90001686e60 R08: 0000000000000001 R09: 0000000000000000
[ 86.823210][ T549] R10: ffffc90001686e90 R11: ffffffffb4579160 R12: 1ffff920002d0db2
[ 86.823667][ T549] R13: 00000000000005dc R14: ffffc90001686e90 R15: 0000000000000000
[ 86.824122][ T549] FS: 00007fa1fcff0800(0000) GS:ffff888080148000(0000) knlGS:0000000000000000
[ 86.824656][ T549] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.825037][ T549] CR2: 00000000004e5800 CR3: 000000000dfe3006 CR4: 0000000000772ef0
[ 86.825514][ T549] PKRU: 55555554
[ 86.825765][ T549] Call Trace:
[ 86.826004][ T549]
[ 86.826176][ T549] ? sysfs_create_dir_ns+0x120/0x270
[ 86.826495][ T549] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 86.826810][ T549] ? kobject_get+0x54/0xf0
[ 86.827119][ T549] ? kernfs_get.part.0+0x4c/0x70
[ 86.827455][ T549] ? create_dir+0xb2/0x2f0
[ 86.827774][ T549] netif_set_mtu+0x88/0x100
[ 86.828139][ T549] ? __pfx_netif_set_mtu+0x10/0x10
[ 86.828478][ T549] ? rcu_is_watching+0x12/0xc0
[ 86.828799][ T549] ? lockdep_init_map_type+0x4b/0x280
[ 86.829141][ T549] dev_set_mtu+0xa4/0x230
[ 86.829413][ T549] bond_enslave+0x6ab/0x5260
[ 86.829760][ T549] ? __pfx_bond_enslave+0x10/0x10
[ 86.830077][ T549] ? __lock_acquire+0x44d/0x7e0
[ 86.830409][ T549] ? find_held_lock+0x2b/0x80
[ 86.830741][ T549] ? is_bpf_text_address+0x67/0x120
[ 86.831082][ T549] ? __lock_release+0x5d/0x170
[ 86.831430][ T549] do_set_master+0x38d/0x6d0
[ 86.831742][ T549] ? kernel_text_address+0xce/0xe0
[ 86.832057][ T549] do_setlink.constprop.0+0x9fc/0x2650
[ 86.832435][ T549] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 86.832879][ T549] ? rcu_read_lock_any_held+0x43/0xb0
[ 86.833221][ T549] ? validate_chain+0x166/0x4d0
[ 86.833560][ T549] ? __kernel_text_address+0x12/0x40
[ 86.833893][ T549] ? __lock_acquire+0x44d/0x7e0
[ 86.834249][ T549] ? __mutex_trylock_common+0xf9/0x260
[ 86.834556][ T549] ? __pfx___mutex_trylock_common+0x10/0x10
[ 86.834930][ T549] ? rcu_is_watching+0x12/0xc0
[ 86.835275][ T549] ? rcu_is_watching+0x12/0xc0
[ 86.835595][ T549] ? trace_contention_end+0xdc/0x140
[ 86.835922][ T549] ? __mutex_lock+0x19c/0xcd0
[ 86.836238][ T549] ? find_held_lock+0x2b/0x80
[ 86.836543][ T549] ? rtnl_newlink+0x651/0xa60
[ 86.836854][ T549] ? __create_object+0x5e/0xb0
[ 86.837159][ T549] ? __pfx___mutex_lock+0x10/0x10
[ 86.837483][ T549] ? trace_cap_capable+0x10f/0x190
[ 86.837793][ T549] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 86.838177][ T549] ? __rtnl_newlink+0x40e/0xa40
[ 86.838497][ T549] rtnl_newlink+0x69a/0xa60
[ 86.838811][ T549] ? __pfx_rtnl_newlink+0x10/0x10
[ 86.839115][ T549] ? __lock_acquire+0x44d/0x7e0
[ 86.839457][ T549] ? find_held_lock+0x2b/0x80
[ 86.839773][ T549] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 86.840081][ T549] ? __lock_release+0x5d/0x170
[ 86.840404][ T549] ? __pfx_rtnl_newlink+0x10/0x10
[ 86.840714][ T549] rtnetlink_rcv_msg+0x710/0xc00
[ 86.841035][ T549] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 86.841359][ T549] ? __lock_acquire+0x44d/0x7e0
[ 86.841672][ T549] netlink_rcv_skb+0x124/0x350
[ 86.841976][ T549] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 86.842297][ T549] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 86.842614][ T549] ? netlink_deliver_tap+0x13e/0x340
[ 86.842922][ T549] ? netlink_deliver_tap+0xc3/0x340
[ 86.843275][ T549] netlink_unicast+0x4a1/0x780
[ 86.843595][ T549] ? __pfx_netlink_unicast+0x10/0x10
[ 86.843901][ T549] ? __lock_acquire+0x44d/0x7e0
[ 86.844261][ T549] netlink_sendmsg+0x721/0xbe0
[ 86.844572][ T549] ? __pfx_netlink_sendmsg+0x10/0x10
[ 86.844880][ T549] ? __import_iovec+0x238/0x3c0
[ 86.845220][ T549] ____sys_sendmsg+0x7aa/0xa10
[ 86.845537][ T549] ? __pfx_____sys_sendmsg+0x10/0x10
[ 86.845855][ T549] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 86.846259][ T549] ___sys_sendmsg+0xed/0x170
[ 86.846566][ T549] ? kasan_record_aux_stack+0x8c/0xa0
[ 86.846903][ T549] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 86.847341][ T549] ? __pfx____sys_sendmsg+0x10/0x10
[ 86.847649][ T549] ? find_held_lock+0x2b/0x80
[ 86.847962][ T549] ? __lock_acquire+0x44d/0x7e0
[ 86.848293][ T549] ? find_held_lock+0x2b/0x80
[ 86.848598][ T549] ? __virt_addr_valid+0x22e/0x450
[ 86.848906][ T549] ? __lock_release+0x5d/0x170
[ 86.849226][ T549] __sys_sendmsg+0x10b/0x1a0
[ 86.849534][ T549] ? __call_rcu_common.constprop.0+0x320/0x640
[ 86.849905][ T549] ? __pfx___sys_sendmsg+0x10/0x10
[ 86.850232][ T549] ? rcu_is_watching+0x12/0xc0
[ 86.850547][ T549] do_syscall_64+0xc1/0x380
[ 86.850876][ T549] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.851280][ T549] RIP: 0033:0x7fa1fd1bd1e7
[ 86.851597][ 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
[ 86.852657][ T549] RSP: 002b:00007ffe48a399c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 86.853119][ T549] RAX: ffffffffffffffda RBX: 00007ffe48a3a100 RCX: 00007fa1fd1bd1e7
[ 86.853586][ T549] RDX: 0000000000000000 RSI: 00007ffe48a39a30 RDI: 0000000000000005
[ 86.854053][ T549] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 86.854514][ T549] R10: 000000000f2bf910 R11: 0000000000000246 R12: 0000000000000003
[ 86.854969][ T549] R13: 00000000686e0cb9 R14: 0000000000499600 R15: 0000000000000000
[ 86.855459][ T549]
[ 86.855780][ T549] irq event stamp: 46673
[ 86.856036][ T549] hardirqs last enabled at (46683): [] __up_console_sem+0x6b/0x80
[ 86.856573][ T549] hardirqs last disabled at (46694): [] __up_console_sem+0x50/0x80
[ 86.857111][ T549] softirqs last enabled at (45724): [] handle_softirqs+0x358/0x620
[ 86.857642][ T549] softirqs last disabled at (45711): [] __irq_exit_rcu+0xfa/0x160
[ 86.858180][ T549] ---[ end trace 0000000000000000 ]---
[ 86.862074][ T549] bond0: (slave eth0): making interface the new active one
[ 86.863362][ T549] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 86.864526][ T443] br0: port 1(s0) entered blocking state
[ 86.864864][ T443] br0: port 1(s0) entered forwarding state
[ 87.002686][ T550] ------------[ cut here ]------------
[ 87.003029][ T550] WARNING: CPU: 0 PID: 550 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 87.004113][ T550] Modules linked in:
[ 87.004357][ T550] CPU: 0 UID: 0 PID: 550 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 87.004943][ T550] Tainted: [W]=WARN
[ 87.005165][ T550] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 87.005547][ T550] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 87.005871][ T550] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 87.006951][ T550] RSP: 0018:ffffc90001686d70 EFLAGS: 00010246
[ 87.007345][ T550] RAX: 0000000000000000 RBX: ffff8880062f1000 RCX: 0000000000000001
[ 87.007789][ T550] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 87.008237][ T550] RBP: ffffc90001686e60 R08: 0000000000000001 R09: 0000000000000000
[ 87.008678][ T550] R10: ffffc90001686e90 R11: ffffffffb4579160 R12: 1ffff920002d0db2
[ 87.009149][ T550] R13: 00000000000005dc R14: ffffc90001686e90 R15: 0000000000000000
[ 87.009637][ T550] FS: 00007fa5e7c4b800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 87.010197][ T550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 87.010608][ T550] CR2: 00000000004e5800 CR3: 0000000009ccd003 CR4: 0000000000772ef0
[ 87.011071][ T550] PKRU: 55555554
[ 87.011324][ T550] Call Trace:
[ 87.011558][ T550]
[ 87.011717][ T550] ? sysfs_create_dir_ns+0x120/0x270
[ 87.012033][ T550] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 87.012351][ T550] ? rcu_is_watching+0x12/0xc0
[ 87.012665][ T550] ? kernfs_get.part.0+0x4c/0x70
[ 87.012975][ T550] ? create_dir+0xb2/0x2f0
[ 87.013298][ T550] netif_set_mtu+0x88/0x100
[ 87.013606][ T550] ? __pfx_netif_set_mtu+0x10/0x10
[ 87.013929][ T550] ? rcu_is_watching+0x12/0xc0
[ 87.014245][ T550] ? lockdep_init_map_type+0x4b/0x280
[ 87.014554][ T550] dev_set_mtu+0xa4/0x230
[ 87.014790][ T550] bond_enslave+0x6ab/0x5260
[ 87.015120][ T550] ? __pfx_bond_enslave+0x10/0x10
[ 87.015445][ T550] ? __lock_acquire+0x44d/0x7e0
[ 87.015774][ T550] ? find_held_lock+0x2b/0x80
[ 87.016096][ T550] ? is_bpf_text_address+0x67/0x120
[ 87.016416][ T550] ? __lock_release+0x5d/0x170
[ 87.016733][ T550] do_set_master+0x38d/0x6d0
[ 87.017041][ T550] ? kernel_text_address+0xce/0xe0
[ 87.017365][ T550] do_setlink.constprop.0+0x9fc/0x2650
[ 87.017680][ T550] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 87.018073][ T550] ? rcu_read_lock_any_held+0x43/0xb0
[ 87.018398][ T550] ? validate_chain+0x166/0x4d0
[ 87.018710][ T550] ? __kernel_text_address+0x12/0x40
[ 87.019023][ T550] ? __lock_acquire+0x44d/0x7e0
[ 87.019346][ T550] ? __mutex_trylock_common+0xf9/0x260
[ 87.019656][ T550] ? __pfx___mutex_trylock_common+0x10/0x10
[ 87.020037][ T550] ? rcu_is_watching+0x12/0xc0
[ 87.020374][ T550] ? rcu_is_watching+0x12/0xc0
[ 87.020691][ T550] ? trace_contention_end+0xdc/0x140
[ 87.020999][ T550] ? __mutex_lock+0x19c/0xcd0
[ 87.021334][ T550] ? find_held_lock+0x2b/0x80
[ 87.021645][ T550] ? rtnl_newlink+0x651/0xa60
[ 87.021950][ T550] ? __create_object+0x5e/0xb0
[ 87.022273][ T550] ? __pfx___mutex_lock+0x10/0x10
[ 87.022578][ T550] ? trace_cap_capable+0x10f/0x190
[ 87.022887][ T550] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 87.023284][ T550] ? __rtnl_newlink+0x40e/0xa40
[ 87.023599][ T550] rtnl_newlink+0x69a/0xa60
[ 87.023912][ T550] ? __pfx_rtnl_newlink+0x10/0x10
[ 87.024225][ T550] ? __lock_acquire+0x44d/0x7e0
[ 87.024538][ T550] ? find_held_lock+0x2b/0x80
[ 87.024862][ T550] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 87.025187][ T550] ? __lock_release+0x5d/0x170
[ 87.025515][ T550] ? __pfx_rtnl_newlink+0x10/0x10
[ 87.025844][ T550] rtnetlink_rcv_msg+0x710/0xc00
[ 87.026186][ T550] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 87.026500][ T550] ? __lock_acquire+0x44d/0x7e0
[ 87.027016][ T550] netlink_rcv_skb+0x124/0x350
[ 87.027589][ T550] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 87.028073][ T550] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 87.028413][ T550] ? netlink_deliver_tap+0x13e/0x340
[ 87.028739][ T550] ? netlink_deliver_tap+0xc3/0x340
[ 87.029053][ T550] netlink_unicast+0x4a1/0x780
[ 87.029374][ T550] ? __pfx_netlink_unicast+0x10/0x10
[ 87.029683][ T550] ? __lock_acquire+0x44d/0x7e0
[ 87.029997][ T550] netlink_sendmsg+0x721/0xbe0
[ 87.030315][ T550] ? __pfx_netlink_sendmsg+0x10/0x10
[ 87.030622][ T550] ? __import_iovec+0x238/0x3c0
[ 87.030948][ T550] ____sys_sendmsg+0x7aa/0xa10
[ 87.031269][ T550] ? __pfx_____sys_sendmsg+0x10/0x10
[ 87.031577][ T550] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 87.031972][ T550] ___sys_sendmsg+0xed/0x170
[ 87.032284][ T550] ? kasan_record_aux_stack+0x8c/0xa0
[ 87.032592][ T550] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 87.032979][ T550] ? __pfx____sys_sendmsg+0x10/0x10
[ 87.033308][ T550] ? find_held_lock+0x2b/0x80
[ 87.033612][ T550] ? __lock_acquire+0x44d/0x7e0
[ 87.033914][ T550] ? find_held_lock+0x2b/0x80
[ 87.034217][ T550] ? __virt_addr_valid+0x22e/0x450
[ 87.034509][ T550] ? __lock_release+0x5d/0x170
[ 87.034810][ T550] __sys_sendmsg+0x10b/0x1a0
[ 87.035105][ T550] ? __call_rcu_common.constprop.0+0x320/0x640
[ 87.035484][ T550] ? __pfx___sys_sendmsg+0x10/0x10
[ 87.035806][ T550] ? rcu_is_watching+0x12/0xc0
[ 87.036106][ T550] do_syscall_64+0xc1/0x380
[ 87.036409][ T550] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.036773][ T550] RIP: 0033:0x7fa5e7e181e7
[ 87.037083][ 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
[ 87.038178][ T550] RSP: 002b:00007fffff15ca98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 87.038621][ T550] RAX: ffffffffffffffda RBX: 00007fffff15d1d0 RCX: 00007fa5e7e181e7
[ 87.039058][ T550] RDX: 0000000000000000 RSI: 00007fffff15cb00 RDI: 0000000000000005
[ 87.039503][ T550] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 87.039950][ T550] R10: 000000000e6ff910 R11: 0000000000000246 R12: 0000000000000003
[ 87.040399][ T550] R13: 00000000686e0cb9 R14: 0000000000499600 R15: 0000000000000000
[ 87.040847][ T550]
[ 87.041072][ T550] irq event stamp: 44037
[ 87.041313][ T550] hardirqs last enabled at (44047): [] __up_console_sem+0x6b/0x80
[ 87.041828][ T550] hardirqs last disabled at (44054): [] __up_console_sem+0x50/0x80
[ 87.042342][ T550] softirqs last enabled at (43120): [] handle_softirqs+0x358/0x620
[ 87.042850][ T550] softirqs last disabled at (42771): [] __irq_exit_rcu+0xfa/0x160
[ 87.043371][ T550] ---[ end trace 0000000000000000 ]---
[ 87.046580][ T550] bond0: (slave eth1): Enslaving as an active interface with an up link
[ 87.047763][ T35] br0: port 2(s1) entered blocking state
[ 87.048052][ T35] br0: port 2(s1) entered forwarding state
[ 89.211263][ T564] eth0: entered promiscuous mode
[ 118.800991][ T673] eth0: left promiscuous mode
[ 119.159321][ T674] bond0 (unregistering): (slave eth0): Releasing active interface
[ 119.189941][ T674] bond0 (unregistering): (slave eth1): Releasing active interface
[ 119.210918][ T674] bond0 (unregistering): Released all slaves
[ 119.225317][ T57] br0: port 1(s0) entered disabled state
[ 119.227987][ T57] br0: port 2(s1) entered disabled state
[ 119.693969][ T678] ------------[ cut here ]------------
[ 119.694331][ T678] WARNING: CPU: 0 PID: 678 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 119.694988][ T678] Modules linked in:
[ 119.695250][ T678] CPU: 0 UID: 0 PID: 678 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 119.695907][ T678] Tainted: [W]=WARN
[ 119.696150][ T678] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 119.696573][ T678] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 119.696973][ T678] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 119.698246][ T678] RSP: 0018:ffffc90001b06d70 EFLAGS: 00010246
[ 119.698684][ T678] RAX: 0000000000000000 RBX: ffff88800bce1000 RCX: 0000000000000001
[ 119.699193][ T678] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 119.699836][ T678] RBP: ffffc90001b06e60 R08: 0000000000000001 R09: 0000000000000000
[ 119.700395][ T678] R10: ffffc90001b06e90 R11: ffffffffb4579160 R12: 1ffff92000360db2
[ 119.700895][ T678] R13: 00000000000005dc R14: ffffc90001b06e90 R15: 0000000000000000
[ 119.701537][ T678] FS: 00007fbbd9867800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 119.702151][ T678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 119.702556][ T678] CR2: 00000000004e5800 CR3: 0000000002732006 CR4: 0000000000772ef0
[ 119.703045][ T678] PKRU: 55555554
[ 119.703317][ T678] Call Trace:
[ 119.703605][ T678]
[ 119.703825][ T678] ? sysfs_create_dir_ns+0x120/0x270
[ 119.704293][ T678] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 119.704619][ T678] ? rcu_is_watching+0x12/0xc0
[ 119.704945][ T678] ? kernfs_get.part.0+0x4c/0x70
[ 119.705301][ T678] ? create_dir+0xb2/0x2f0
[ 119.705620][ T678] netif_set_mtu+0x88/0x100
[ 119.705969][ T678] ? __pfx_netif_set_mtu+0x10/0x10
[ 119.706421][ T678] ? rcu_is_watching+0x12/0xc0
[ 119.706860][ T678] ? lockdep_init_map_type+0x4b/0x280
[ 119.707213][ T678] dev_set_mtu+0xa4/0x230
[ 119.707464][ T678] bond_enslave+0x6ab/0x5260
[ 119.707813][ T678] ? __pfx_bond_enslave+0x10/0x10
[ 119.708277][ T678] ? __lock_acquire+0x44d/0x7e0
[ 119.708708][ T678] ? find_held_lock+0x2b/0x80
[ 119.709039][ T678] ? is_bpf_text_address+0x67/0x120
[ 119.709365][ T678] ? __lock_release+0x5d/0x170
[ 119.709728][ T678] do_set_master+0x38d/0x6d0
[ 119.710159][ T678] ? kernel_text_address+0xce/0xe0
[ 119.710570][ T678] do_setlink.constprop.0+0x9fc/0x2650
[ 119.710898][ T678] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 119.711331][ T678] ? rcu_read_lock_any_held+0x43/0xb0
[ 119.711649][ T678] ? validate_chain+0x166/0x4d0
[ 119.711979][ T678] ? __kernel_text_address+0x12/0x40
[ 119.712326][ T678] ? __lock_acquire+0x44d/0x7e0
[ 119.712662][ T678] ? __mutex_trylock_common+0xf9/0x260
[ 119.712983][ T678] ? __pfx___mutex_trylock_common+0x10/0x10
[ 119.713412][ T678] ? rcu_is_watching+0x12/0xc0
[ 119.713759][ T678] ? rcu_is_watching+0x12/0xc0
[ 119.714203][ T678] ? trace_contention_end+0xdc/0x140
[ 119.714582][ T678] ? __mutex_lock+0x19c/0xcd0
[ 119.714898][ T678] ? find_held_lock+0x2b/0x80
[ 119.715229][ T678] ? rtnl_newlink+0x651/0xa60
[ 119.715559][ T678] ? __create_object+0x5e/0xb0
[ 119.715979][ T678] ? __pfx___mutex_lock+0x10/0x10
[ 119.716421][ T678] ? trace_cap_capable+0x10f/0x190
[ 119.716748][ T678] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 119.717149][ T678] ? __rtnl_newlink+0x40e/0xa40
[ 119.717499][ T678] rtnl_newlink+0x69a/0xa60
[ 119.717821][ T678] ? __pfx_rtnl_newlink+0x10/0x10
[ 119.718162][ T678] ? __lock_acquire+0x44d/0x7e0
[ 119.718541][ T678] ? find_held_lock+0x2b/0x80
[ 119.718975][ T678] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 119.719366][ T678] ? __lock_release+0x5d/0x170
[ 119.719685][ T678] ? __pfx_rtnl_newlink+0x10/0x10
[ 119.720014][ T678] rtnetlink_rcv_msg+0x710/0xc00
[ 119.720349][ T678] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 119.720671][ T678] ? __lock_acquire+0x44d/0x7e0
[ 119.720996][ T678] netlink_rcv_skb+0x124/0x350
[ 119.721331][ T678] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 119.721688][ T678] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 119.722000][ T678] ? netlink_deliver_tap+0x13e/0x340
[ 119.722342][ T678] ? netlink_deliver_tap+0xc3/0x340
[ 119.722713][ T678] netlink_unicast+0x4a1/0x780
[ 119.723131][ T678] ? __pfx_netlink_unicast+0x10/0x10
[ 119.723504][ T678] ? __lock_acquire+0x44d/0x7e0
[ 119.723817][ T678] netlink_sendmsg+0x721/0xbe0
[ 119.724148][ T678] ? __pfx_netlink_sendmsg+0x10/0x10
[ 119.724478][ T678] ? __import_iovec+0x238/0x3c0
[ 119.724796][ T678] ____sys_sendmsg+0x7aa/0xa10
[ 119.725135][ T678] ? __pfx_____sys_sendmsg+0x10/0x10
[ 119.725488][ T678] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 119.725916][ T678] ___sys_sendmsg+0xed/0x170
[ 119.726257][ T678] ? kasan_record_aux_stack+0x8c/0xa0
[ 119.726583][ T678] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 119.726979][ T678] ? __pfx____sys_sendmsg+0x10/0x10
[ 119.727331][ T678] ? find_held_lock+0x2b/0x80
[ 119.727714][ T678] ? __lock_acquire+0x44d/0x7e0
[ 119.728153][ T678] ? find_held_lock+0x2b/0x80
[ 119.728534][ T678] ? __virt_addr_valid+0x22e/0x450
[ 119.728850][ T678] ? __lock_release+0x5d/0x170
[ 119.729211][ T678] __sys_sendmsg+0x10b/0x1a0
[ 119.729533][ T678] ? __call_rcu_common.constprop.0+0x320/0x640
[ 119.729934][ T678] ? __pfx___sys_sendmsg+0x10/0x10
[ 119.730283][ T678] ? rcu_is_watching+0x12/0xc0
[ 119.730601][ T678] do_syscall_64+0xc1/0x380
[ 119.730935][ T678] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.731365][ T678] RIP: 0033:0x7fbbd9a341e7
[ 119.731706][ 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
[ 119.733056][ T678] RSP: 002b:00007ffd2701c428 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 119.733603][ T678] RAX: ffffffffffffffda RBX: 00007ffd2701cb60 RCX: 00007fbbd9a341e7
[ 119.734088][ T678] RDX: 0000000000000000 RSI: 00007ffd2701c490 RDI: 0000000000000005
[ 119.734582][ T678] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 119.735054][ T678] R10: 00000000145bf910 R11: 0000000000000246 R12: 0000000000000003
[ 119.735598][ T678] R13: 00000000686e0cda R14: 0000000000499600 R15: 0000000000000000
[ 119.736301][ T678]
[ 119.736542][ T678] irq event stamp: 43547
[ 119.736780][ T678] hardirqs last enabled at (43555): [] __up_console_sem+0x6b/0x80
[ 119.737400][ T678] hardirqs last disabled at (43564): [] __up_console_sem+0x50/0x80
[ 119.738109][ T678] softirqs last enabled at (42612): [] handle_softirqs+0x358/0x620
[ 119.738703][ T678] softirqs last disabled at (42607): [] __irq_exit_rcu+0xfa/0x160
[ 119.739292][ T678] ---[ end trace 0000000000000000 ]---
[ 119.743833][ T678] bond0: (slave eth0): making interface the new active one
[ 119.744924][ T678] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 119.745954][ T35] br0: port 1(s0) entered blocking state
[ 119.746357][ T35] br0: port 1(s0) entered forwarding state
[ 119.887809][ T679] ------------[ cut here ]------------
[ 119.888872][ T679] WARNING: CPU: 0 PID: 679 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 119.889611][ T679] Modules linked in:
[ 119.889847][ T679] CPU: 0 UID: 0 PID: 679 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 119.890530][ T679] Tainted: [W]=WARN
[ 119.890767][ T679] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 119.891181][ T679] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 119.891532][ T679] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 119.892669][ T679] RSP: 0018:ffffc90001aa6d70 EFLAGS: 00010246
[ 119.893067][ T679] RAX: 0000000000000000 RBX: ffff8880062f1000 RCX: 0000000000000001
[ 119.893570][ T679] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 119.894040][ T679] RBP: ffffc90001aa6e60 R08: 0000000000000001 R09: 0000000000000000
[ 119.894533][ T679] R10: ffffc90001aa6e90 R11: ffffffffb4579160 R12: 1ffff92000354db2
[ 119.895009][ T679] R13: 00000000000005dc R14: ffffc90001aa6e90 R15: 0000000000000000
[ 119.895551][ T679] FS: 00007fed9ac76800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 119.896120][ T679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 119.896543][ T679] CR2: 00000000004e5800 CR3: 000000000cb45002 CR4: 0000000000772ef0
[ 119.897016][ T679] PKRU: 55555554
[ 119.897267][ T679] Call Trace:
[ 119.897496][ T679]
[ 119.897659][ T679] ? sysfs_create_dir_ns+0x120/0x270
[ 119.897973][ T679] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 119.898328][ T679] ? rcu_is_watching+0x12/0xc0
[ 119.898649][ T679] ? kernfs_get.part.0+0x4c/0x70
[ 119.898964][ T679] ? create_dir+0xb2/0x2f0
[ 119.899319][ T679] netif_set_mtu+0x88/0x100
[ 119.899662][ T679] ? __pfx_netif_set_mtu+0x10/0x10
[ 119.899988][ T679] ? rcu_is_watching+0x12/0xc0
[ 119.900330][ T679] ? lockdep_init_map_type+0x4b/0x280
[ 119.900649][ T679] dev_set_mtu+0xa4/0x230
[ 119.900890][ T679] bond_enslave+0x6ab/0x5260
[ 119.901244][ T679] ? __pfx_bond_enslave+0x10/0x10
[ 119.901564][ T679] ? __lock_acquire+0x44d/0x7e0
[ 119.901882][ T679] ? find_held_lock+0x2b/0x80
[ 119.902220][ T679] ? is_bpf_text_address+0x67/0x120
[ 119.902546][ T679] ? __lock_release+0x5d/0x170
[ 119.902856][ T679] do_set_master+0x38d/0x6d0
[ 119.903159][ T679] ? kernel_text_address+0xce/0xe0
[ 119.903504][ T679] do_setlink.constprop.0+0x9fc/0x2650
[ 119.903806][ T679] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 119.904221][ T679] ? rcu_read_lock_any_held+0x43/0xb0
[ 119.904565][ T679] ? validate_chain+0x166/0x4d0
[ 119.904890][ T679] ? __kernel_text_address+0x12/0x40
[ 119.905214][ T679] ? __lock_acquire+0x44d/0x7e0
[ 119.905530][ T679] ? __mutex_trylock_common+0xf9/0x260
[ 119.905858][ T679] ? __pfx___mutex_trylock_common+0x10/0x10
[ 119.906254][ T679] ? rcu_is_watching+0x12/0xc0
[ 119.906571][ T679] ? rcu_is_watching+0x12/0xc0
[ 119.906882][ T679] ? trace_contention_end+0xdc/0x140
[ 119.907212][ T679] ? __mutex_lock+0x19c/0xcd0
[ 119.907567][ T679] ? find_held_lock+0x2b/0x80
[ 119.907883][ T679] ? rtnl_newlink+0x651/0xa60
[ 119.908202][ T679] ? __create_object+0x5e/0xb0
[ 119.908514][ T679] ? __pfx___mutex_lock+0x10/0x10
[ 119.908821][ T679] ? trace_cap_capable+0x10f/0x190
[ 119.909131][ T679] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 119.909539][ T679] ? __rtnl_newlink+0x40e/0xa40
[ 119.909868][ T679] rtnl_newlink+0x69a/0xa60
[ 119.910209][ T679] ? __pfx_rtnl_newlink+0x10/0x10
[ 119.910524][ T679] ? __lock_acquire+0x44d/0x7e0
[ 119.910842][ T679] ? find_held_lock+0x2b/0x80
[ 119.911150][ T679] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 119.911518][ T679] ? __lock_release+0x5d/0x170
[ 119.911835][ T679] ? __pfx_rtnl_newlink+0x10/0x10
[ 119.912145][ T679] rtnetlink_rcv_msg+0x710/0xc00
[ 119.912495][ T679] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 119.912811][ T679] ? __lock_acquire+0x44d/0x7e0
[ 119.913127][ T679] netlink_rcv_skb+0x124/0x350
[ 119.913453][ T679] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 119.913763][ T679] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 119.914082][ T679] ? netlink_deliver_tap+0x13e/0x340
[ 119.914409][ T679] ? netlink_deliver_tap+0xc3/0x340
[ 119.914728][ T679] netlink_unicast+0x4a1/0x780
[ 119.915039][ T679] ? __pfx_netlink_unicast+0x10/0x10
[ 119.915410][ T679] ? __lock_acquire+0x44d/0x7e0
[ 119.915731][ T679] netlink_sendmsg+0x721/0xbe0
[ 119.916063][ T679] ? __pfx_netlink_sendmsg+0x10/0x10
[ 119.916399][ T679] ? __import_iovec+0x238/0x3c0
[ 119.916726][ T679] ____sys_sendmsg+0x7aa/0xa10
[ 119.917065][ T679] ? __pfx_____sys_sendmsg+0x10/0x10
[ 119.917375][ T679] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 119.917753][ T679] ___sys_sendmsg+0xed/0x170
[ 119.918044][ T679] ? kasan_record_aux_stack+0x8c/0xa0
[ 119.918355][ T679] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 119.918718][ T679] ? __pfx____sys_sendmsg+0x10/0x10
[ 119.919013][ T679] ? find_held_lock+0x2b/0x80
[ 119.919379][ T679] ? __lock_acquire+0x44d/0x7e0
[ 119.919899][ T679] ? find_held_lock+0x2b/0x80
[ 119.920382][ T679] ? __virt_addr_valid+0x22e/0x450
[ 119.920877][ T679] ? __lock_release+0x5d/0x170
[ 119.921415][ T679] __sys_sendmsg+0x10b/0x1a0
[ 119.921896][ T679] ? __call_rcu_common.constprop.0+0x320/0x640
[ 119.922520][ T679] ? __pfx___sys_sendmsg+0x10/0x10
[ 119.923058][ T679] ? rcu_is_watching+0x12/0xc0
[ 119.923580][ T679] do_syscall_64+0xc1/0x380
[ 119.924084][ T679] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.924760][ T679] RIP: 0033:0x7fed9ae431e7
[ 119.925307][ 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
[ 119.927164][ T679] RSP: 002b:00007ffcc0c20718 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 119.927935][ T679] RAX: ffffffffffffffda RBX: 00007ffcc0c20e50 RCX: 00007fed9ae431e7
[ 119.928730][ T679] RDX: 0000000000000000 RSI: 00007ffcc0c20780 RDI: 0000000000000005
[ 119.929526][ T679] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 119.930332][ T679] R10: 0000000008d2d910 R11: 0000000000000246 R12: 0000000000000003
[ 119.931105][ T679] R13: 00000000686e0cda R14: 0000000000499600 R15: 0000000000000000
[ 119.931939][ T679]
[ 119.932336][ T679] irq event stamp: 38479
[ 119.932736][ T679] hardirqs last enabled at (38487): [] __up_console_sem+0x6b/0x80
[ 119.933670][ T679] hardirqs last disabled at (38496): [] __up_console_sem+0x50/0x80
[ 119.934583][ T679] softirqs last enabled at (37538): [] handle_softirqs+0x358/0x620
[ 119.935487][ T679] softirqs last disabled at (37033): [] __irq_exit_rcu+0xfa/0x160
[ 119.936264][ T679] ---[ end trace 0000000000000000 ]---
[ 119.941241][ T679] bond0: (slave eth1): Enslaving as an active interface with an up link
[ 119.942502][ T35] br0: port 2(s1) entered blocking state
[ 119.942893][ T35] br0: port 2(s1) entered forwarding state
[ 151.648766][ T806] bond0 (unregistering): (slave eth0): Releasing active interface
[ 151.669882][ T806] bond0 (unregistering): (slave eth1): Releasing active interface
[ 151.692793][ T806] bond0 (unregistering): Released all slaves
[ 151.706844][ T154] br0: port 1(s0) entered disabled state
[ 151.709601][ T154] br0: port 2(s1) entered disabled state
[ 152.124589][ T810] ------------[ cut here ]------------
[ 152.124958][ T810] WARNING: CPU: 0 PID: 810 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 152.125552][ T810] Modules linked in:
[ 152.125780][ T810] CPU: 0 UID: 0 PID: 810 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 152.126416][ T810] Tainted: [W]=WARN
[ 152.126641][ T810] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 152.127002][ T810] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 152.127322][ T810] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 152.128379][ T810] RSP: 0018:ffffc90002006d70 EFLAGS: 00010246
[ 152.128749][ T810] RAX: 0000000000000000 RBX: ffff88800bce1000 RCX: 0000000000000001
[ 152.129221][ T810] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 152.129660][ T810] RBP: ffffc90002006e60 R08: 0000000000000001 R09: 0000000000000000
[ 152.130092][ T810] R10: ffffc90002006e90 R11: ffffffffb4579160 R12: 1ffff92000400db2
[ 152.130536][ T810] R13: 00000000000005dc R14: ffffc90002006e90 R15: 0000000000000000
[ 152.130983][ T810] FS: 00007efdac81f800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 152.131505][ T810] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 152.131898][ T810] CR2: 00000000004e5800 CR3: 000000000e3ba002 CR4: 0000000000772ef0
[ 152.132396][ T810] PKRU: 55555554
[ 152.132617][ T810] Call Trace:
[ 152.132838][ T810]
[ 152.133023][ T810] ? sysfs_create_dir_ns+0x120/0x270
[ 152.133692][ T810] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 152.133995][ T810] ? rcu_is_watching+0x12/0xc0
[ 152.134480][ T810] ? kernfs_get.part.0+0x4c/0x70
[ 152.134772][ T810] ? create_dir+0xb2/0x2f0
[ 152.135067][ T810] netif_set_mtu+0x88/0x100
[ 152.135528][ T810] ? __pfx_netif_set_mtu+0x10/0x10
[ 152.135842][ T810] ? rcu_is_watching+0x12/0xc0
[ 152.136281][ T810] ? lockdep_init_map_type+0x4b/0x280
[ 152.136584][ T810] dev_set_mtu+0xa4/0x230
[ 152.136809][ T810] bond_enslave+0x6ab/0x5260
[ 152.137122][ T810] ? __pfx_bond_enslave+0x10/0x10
[ 152.137432][ T810] ? __lock_acquire+0x44d/0x7e0
[ 152.137734][ T810] ? find_held_lock+0x2b/0x80
[ 152.138029][ T810] ? is_bpf_text_address+0x67/0x120
[ 152.138327][ T810] ? __lock_release+0x5d/0x170
[ 152.138621][ T810] do_set_master+0x38d/0x6d0
[ 152.138909][ T810] ? kernel_text_address+0xce/0xe0
[ 152.139211][ T810] do_setlink.constprop.0+0x9fc/0x2650
[ 152.139556][ T810] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 152.139952][ T810] ? rcu_read_lock_any_held+0x43/0xb0
[ 152.140277][ T810] ? validate_chain+0x166/0x4d0
[ 152.140584][ T810] ? __kernel_text_address+0x12/0x40
[ 152.140892][ T810] ? __lock_acquire+0x44d/0x7e0
[ 152.141226][ T810] ? __mutex_trylock_common+0xf9/0x260
[ 152.141537][ T810] ? __pfx___mutex_trylock_common+0x10/0x10
[ 152.141918][ T810] ? rcu_is_watching+0x12/0xc0
[ 152.142238][ T810] ? rcu_is_watching+0x12/0xc0
[ 152.142545][ T810] ? trace_contention_end+0xdc/0x140
[ 152.142852][ T810] ? __mutex_lock+0x19c/0xcd0
[ 152.143160][ T810] ? find_held_lock+0x2b/0x80
[ 152.143474][ T810] ? rtnl_newlink+0x651/0xa60
[ 152.143778][ T810] ? __create_object+0x5e/0xb0
[ 152.144086][ T810] ? __pfx___mutex_lock+0x10/0x10
[ 152.144412][ T810] ? trace_cap_capable+0x10f/0x190
[ 152.144724][ T810] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 152.145103][ T810] ? __rtnl_newlink+0x40e/0xa40
[ 152.145428][ T810] rtnl_newlink+0x69a/0xa60
[ 152.145740][ T810] ? __pfx_rtnl_newlink+0x10/0x10
[ 152.146076][ T810] ? __lock_acquire+0x44d/0x7e0
[ 152.146383][ T810] ? find_held_lock+0x2b/0x80
[ 152.146679][ T810] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 152.146967][ T810] ? __lock_release+0x5d/0x170
[ 152.147301][ T810] ? __pfx_rtnl_newlink+0x10/0x10
[ 152.147610][ T810] rtnetlink_rcv_msg+0x710/0xc00
[ 152.147922][ T810] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 152.148240][ T810] ? __lock_acquire+0x44d/0x7e0
[ 152.148535][ T810] netlink_rcv_skb+0x124/0x350
[ 152.148827][ T810] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 152.149116][ T810] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 152.149425][ T810] ? netlink_deliver_tap+0x13e/0x340
[ 152.149728][ T810] ? netlink_deliver_tap+0xc3/0x340
[ 152.150022][ T810] netlink_unicast+0x4a1/0x780
[ 152.150326][ T810] ? __pfx_netlink_unicast+0x10/0x10
[ 152.150623][ T810] ? __lock_acquire+0x44d/0x7e0
[ 152.150918][ T810] netlink_sendmsg+0x721/0xbe0
[ 152.151218][ T810] ? __pfx_netlink_sendmsg+0x10/0x10
[ 152.151507][ T810] ? __import_iovec+0x238/0x3c0
[ 152.151808][ T810] ____sys_sendmsg+0x7aa/0xa10
[ 152.152102][ T810] ? __pfx_____sys_sendmsg+0x10/0x10
[ 152.152421][ T810] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 152.152795][ T810] ___sys_sendmsg+0xed/0x170
[ 152.153083][ T810] ? kasan_record_aux_stack+0x8c/0xa0
[ 152.153379][ T810] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 152.153744][ T810] ? __pfx____sys_sendmsg+0x10/0x10
[ 152.154037][ T810] ? find_held_lock+0x2b/0x80
[ 152.154338][ T810] ? __lock_acquire+0x44d/0x7e0
[ 152.154642][ T810] ? find_held_lock+0x2b/0x80
[ 152.154944][ T810] ? __virt_addr_valid+0x22e/0x450
[ 152.155241][ T810] ? __lock_release+0x5d/0x170
[ 152.155538][ T810] __sys_sendmsg+0x10b/0x1a0
[ 152.155847][ T810] ? __call_rcu_common.constprop.0+0x320/0x640
[ 152.156230][ T810] ? __pfx___sys_sendmsg+0x10/0x10
[ 152.156533][ T810] ? rcu_is_watching+0x12/0xc0
[ 152.156828][ T810] do_syscall_64+0xc1/0x380
[ 152.157218][ T810] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.157590][ T810] RIP: 0033:0x7efdac9ec1e7
[ 152.157895][ 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
[ 152.158945][ T810] RSP: 002b:00007ffe8b23dbe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 152.159393][ T810] RAX: ffffffffffffffda RBX: 00007ffe8b23e320 RCX: 00007efdac9ec1e7
[ 152.159825][ T810] RDX: 0000000000000000 RSI: 00007ffe8b23dc50 RDI: 0000000000000005
[ 152.160282][ T810] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 152.160715][ T810] R10: 0000000011c18910 R11: 0000000000000246 R12: 0000000000000003
[ 152.161147][ T810] R13: 00000000686e0cfa R14: 0000000000499600 R15: 0000000000000000
[ 152.161599][ T810]
[ 152.161819][ T810] irq event stamp: 43293
[ 152.162036][ T810] hardirqs last enabled at (43301): [] __up_console_sem+0x6b/0x80
[ 152.162542][ T810] hardirqs last disabled at (43310): [] __up_console_sem+0x50/0x80
[ 152.163040][ T810] softirqs last enabled at (43256): [] handle_softirqs+0x358/0x620
[ 152.163549][ T810] softirqs last disabled at (43235): [] __irq_exit_rcu+0xfa/0x160
[ 152.164051][ T810] ---[ end trace 0000000000000000 ]---
[ 152.167710][ T810] bond0: (slave eth0): making interface the new active one
[ 152.168982][ T810] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 152.169880][ T35] br0: port 1(s0) entered blocking state
[ 152.170199][ T35] br0: port 1(s0) entered forwarding state
[ 152.348030][ T811] ------------[ cut here ]------------
[ 152.348394][ T811] WARNING: CPU: 1 PID: 811 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 152.349013][ T811] Modules linked in:
[ 152.350747][ T811] CPU: 1 UID: 0 PID: 811 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 152.351383][ T811] Tainted: [W]=WARN
[ 152.351615][ T811] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 152.351997][ T811] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 152.352332][ T811] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 152.353432][ T811] RSP: 0018:ffffc90001f56d70 EFLAGS: 00010246
[ 152.353818][ T811] RAX: 0000000000000000 RBX: ffff8880062f1000 RCX: 0000000000000001
[ 152.354280][ T811] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 152.354742][ T811] RBP: ffffc90001f56e60 R08: 0000000000000001 R09: 0000000000000000
[ 152.355208][ T811] R10: ffffc90001f56e90 R11: ffffffffb4579160 R12: 1ffff920003eadb2
[ 152.355666][ T811] R13: 00000000000005dc R14: ffffc90001f56e90 R15: 0000000000000000
[ 152.356137][ T811] FS: 00007f0121c6a800(0000) GS:ffff8880800c8000(0000) knlGS:0000000000000000
[ 152.356722][ T811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 152.357113][ T811] CR2: 00000000004e5800 CR3: 000000000e3d6001 CR4: 0000000000772ef0
[ 152.357582][ T811] PKRU: 55555554
[ 152.357813][ T811] Call Trace:
[ 152.358042][ T811]
[ 152.358206][ T811] ? sysfs_create_dir_ns+0x120/0x270
[ 152.358517][ T811] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 152.358834][ T811] ? rcu_is_watching+0x12/0xc0
[ 152.359138][ T811] ? kernfs_get.part.0+0x4c/0x70
[ 152.359452][ T811] ? create_dir+0xb2/0x2f0
[ 152.359760][ T811] netif_set_mtu+0x88/0x100
[ 152.360062][ T811] ? __pfx_netif_set_mtu+0x10/0x10
[ 152.360395][ T811] ? rcu_is_watching+0x12/0xc0
[ 152.360702][ T811] ? lockdep_init_map_type+0x4b/0x280
[ 152.361014][ T811] dev_set_mtu+0xa4/0x230
[ 152.361256][ T811] bond_enslave+0x6ab/0x5260
[ 152.361581][ T811] ? __pfx_bond_enslave+0x10/0x10
[ 152.361894][ T811] ? __lock_acquire+0x44d/0x7e0
[ 152.362217][ T811] ? find_held_lock+0x2b/0x80
[ 152.362528][ T811] ? is_bpf_text_address+0x67/0x120
[ 152.362835][ T811] ? __lock_release+0x5d/0x170
[ 152.363145][ T811] do_set_master+0x38d/0x6d0
[ 152.363463][ T811] ? kernel_text_address+0xce/0xe0
[ 152.363780][ T811] do_setlink.constprop.0+0x9fc/0x2650
[ 152.364093][ T811] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 152.364503][ T811] ? rcu_read_lock_any_held+0x43/0xb0
[ 152.364812][ T811] ? validate_chain+0x166/0x4d0
[ 152.365122][ T811] ? __kernel_text_address+0x12/0x40
[ 152.365441][ T811] ? __lock_acquire+0x44d/0x7e0
[ 152.365759][ T811] ? __mutex_trylock_common+0xf9/0x260
[ 152.366086][ T811] ? __pfx___mutex_trylock_common+0x10/0x10
[ 152.366478][ T811] ? rcu_is_watching+0x12/0xc0
[ 152.366786][ T811] ? rcu_is_watching+0x12/0xc0
[ 152.367092][ T811] ? trace_contention_end+0xdc/0x140
[ 152.367409][ T811] ? __mutex_lock+0x19c/0xcd0
[ 152.367717][ T811] ? find_held_lock+0x2b/0x80
[ 152.368029][ T811] ? rtnl_newlink+0x651/0xa60
[ 152.368353][ T811] ? __create_object+0x5e/0xb0
[ 152.368666][ T811] ? __pfx___mutex_lock+0x10/0x10
[ 152.368978][ T811] ? trace_cap_capable+0x10f/0x190
[ 152.369296][ T811] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 152.369681][ T811] ? __rtnl_newlink+0x40e/0xa40
[ 152.369997][ T811] rtnl_newlink+0x69a/0xa60
[ 152.370317][ T811] ? __pfx_rtnl_newlink+0x10/0x10
[ 152.370630][ T811] ? __lock_acquire+0x44d/0x7e0
[ 152.370940][ T811] ? find_held_lock+0x2b/0x80
[ 152.371255][ T811] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 152.371561][ T811] ? __lock_release+0x5d/0x170
[ 152.371869][ T811] ? __pfx_rtnl_newlink+0x10/0x10
[ 152.372200][ T811] rtnetlink_rcv_msg+0x710/0xc00
[ 152.372511][ T811] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 152.372826][ T811] ? __lock_acquire+0x44d/0x7e0
[ 152.373137][ T811] netlink_rcv_skb+0x124/0x350
[ 152.373455][ T811] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 152.373764][ T811] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 152.374078][ T811] ? netlink_deliver_tap+0x13e/0x340
[ 152.374397][ T811] ? netlink_deliver_tap+0xc3/0x340
[ 152.374704][ T811] netlink_unicast+0x4a1/0x780
[ 152.375017][ T811] ? __pfx_netlink_unicast+0x10/0x10
[ 152.375331][ T811] ? __lock_acquire+0x44d/0x7e0
[ 152.375641][ T811] netlink_sendmsg+0x721/0xbe0
[ 152.375967][ T811] ? __pfx_netlink_sendmsg+0x10/0x10
[ 152.376292][ T811] ? __import_iovec+0x238/0x3c0
[ 152.376606][ T811] ____sys_sendmsg+0x7aa/0xa10
[ 152.376913][ T811] ? __pfx_____sys_sendmsg+0x10/0x10
[ 152.377226][ T811] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 152.377626][ T811] ___sys_sendmsg+0xed/0x170
[ 152.377927][ T811] ? kasan_record_aux_stack+0x8c/0xa0
[ 152.378266][ T811] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 152.378627][ T811] ? __pfx____sys_sendmsg+0x10/0x10
[ 152.378932][ T811] ? find_held_lock+0x2b/0x80
[ 152.379236][ T811] ? __lock_acquire+0x44d/0x7e0
[ 152.379543][ T811] ? find_held_lock+0x2b/0x80
[ 152.379843][ T811] ? __virt_addr_valid+0x22e/0x450
[ 152.380138][ T811] ? __lock_release+0x5d/0x170
[ 152.380442][ T811] __sys_sendmsg+0x10b/0x1a0
[ 152.380738][ T811] ? __call_rcu_common.constprop.0+0x320/0x640
[ 152.381105][ T811] ? __pfx___sys_sendmsg+0x10/0x10
[ 152.381414][ T811] ? rcu_is_watching+0x12/0xc0
[ 152.381703][ T811] do_syscall_64+0xc1/0x380
[ 152.382012][ T811] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.382387][ T811] RIP: 0033:0x7f0121e371e7
[ 152.382690][ 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
[ 152.383761][ T811] RSP: 002b:00007ffc15d8b8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 152.384227][ T811] RAX: ffffffffffffffda RBX: 00007ffc15d8c010 RCX: 00007f0121e371e7
[ 152.384663][ T811] RDX: 0000000000000000 RSI: 00007ffc15d8b940 RDI: 0000000000000005
[ 152.385100][ T811] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 152.385540][ T811] R10: 000000000eff9910 R11: 0000000000000246 R12: 0000000000000003
[ 152.386002][ T811] R13: 00000000686e0cfa R14: 0000000000499600 R15: 0000000000000000
[ 152.386463][ T811]
[ 152.386680][ T811] irq event stamp: 45865
[ 152.386907][ T811] hardirqs last enabled at (45873): [] __up_console_sem+0x6b/0x80
[ 152.387419][ T811] hardirqs last disabled at (45882): [] __up_console_sem+0x50/0x80
[ 152.387923][ T811] softirqs last enabled at (45810): [] handle_softirqs+0x358/0x620
[ 152.388453][ T811] softirqs last disabled at (45899): [] __irq_exit_rcu+0xfa/0x160
[ 152.388967][ T811] ---[ end trace 0000000000000000 ]---
[ 152.394014][ T811] bond0: (slave eth1): Enslaving as an active interface with an up link
[ 152.394812][ T36] br0: port 2(s1) entered blocking state
[ 152.395098][ T36] br0: port 2(s1) entered forwarding state
[ 154.596869][ T825] eth0: entered promiscuous mode
[ 184.166362][ T934] eth0: left promiscuous mode
[ 184.695158][ T935] bond0 (unregistering): (slave eth0): Releasing active interface
[ 184.717756][ T935] bond0 (unregistering): (slave eth1): Releasing active interface
[ 184.738944][ T935] bond0 (unregistering): Released all slaves
[ 184.779255][ T57] br0: port 1(s0) entered disabled state
[ 184.781702][ T57] br0: port 2(s1) entered disabled state
[ 185.241505][ T939] ------------[ cut here ]------------
[ 185.241888][ T939] WARNING: CPU: 0 PID: 939 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 185.242542][ T939] Modules linked in:
[ 185.242785][ T939] CPU: 0 UID: 0 PID: 939 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 185.243422][ T939] Tainted: [W]=WARN
[ 185.243663][ T939] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 185.244059][ T939] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 185.244396][ T939] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 185.245508][ T939] RSP: 0018:ffffc90002506d70 EFLAGS: 00010246
[ 185.245929][ T939] RAX: 0000000000000000 RBX: ffff88800bce1000 RCX: 0000000000000001
[ 185.246405][ T939] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 185.246872][ T939] RBP: ffffc90002506e60 R08: 0000000000000001 R09: 0000000000000000
[ 185.247346][ T939] R10: ffffc90002506e90 R11: ffffffffb4579160 R12: 1ffff920004a0db2
[ 185.247817][ T939] R13: 00000000000005dc R14: ffffc90002506e90 R15: 0000000000000000
[ 185.248317][ T939] FS: 00007fcd59925800(0000) GS:ffff888080048000(0000) knlGS:0000000000000000
[ 185.248831][ T939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 185.249217][ T939] CR2: 00000000004e5800 CR3: 0000000005364001 CR4: 0000000000772ef0
[ 185.249720][ T939] PKRU: 55555554
[ 185.249939][ T939] Call Trace:
[ 185.250166][ T939]
[ 185.250344][ T939] ? sysfs_create_dir_ns+0x120/0x270
[ 185.250678][ T939] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 185.250988][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.251301][ T939] ? kernfs_get.part.0+0x4c/0x70
[ 185.251602][ T939] ? create_dir+0xb2/0x2f0
[ 185.251902][ T939] netif_set_mtu+0x88/0x100
[ 185.252222][ T939] ? __pfx_netif_set_mtu+0x10/0x10
[ 185.252547][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.252870][ T939] ? lockdep_init_map_type+0x4b/0x280
[ 185.253185][ T939] dev_set_mtu+0xa4/0x230
[ 185.253408][ T939] bond_enslave+0x6ab/0x5260
[ 185.253748][ T939] ? __pfx_bond_enslave+0x10/0x10
[ 185.254060][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.254367][ T939] ? find_held_lock+0x2b/0x80
[ 185.254662][ T939] ? is_bpf_text_address+0x67/0x120
[ 185.254967][ T939] ? __lock_release+0x5d/0x170
[ 185.255279][ T939] do_set_master+0x38d/0x6d0
[ 185.255569][ T939] ? kernel_text_address+0xce/0xe0
[ 185.255887][ T939] do_setlink.constprop.0+0x9fc/0x2650
[ 185.256207][ T939] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 185.256579][ T939] ? rcu_read_lock_any_held+0x43/0xb0
[ 185.256880][ T939] ? validate_chain+0x166/0x4d0
[ 185.257182][ T939] ? __kernel_text_address+0x12/0x40
[ 185.257477][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.257774][ T939] ? __mutex_trylock_common+0xf9/0x260
[ 185.258066][ T939] ? __pfx___mutex_trylock_common+0x10/0x10
[ 185.258438][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.258739][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.259033][ T939] ? trace_contention_end+0xdc/0x140
[ 185.259336][ T939] ? __mutex_lock+0x19c/0xcd0
[ 185.259634][ T939] ? find_held_lock+0x2b/0x80
[ 185.259930][ T939] ? rtnl_newlink+0x651/0xa60
[ 185.260229][ T939] ? __create_object+0x5e/0xb0
[ 185.260522][ T939] ? __pfx___mutex_lock+0x10/0x10
[ 185.260822][ T939] ? trace_cap_capable+0x10f/0x190
[ 185.261116][ T939] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 185.261491][ T939] ? __rtnl_newlink+0x40e/0xa40
[ 185.261814][ T939] rtnl_newlink+0x69a/0xa60
[ 185.262112][ T939] ? __pfx_rtnl_newlink+0x10/0x10
[ 185.262418][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.262724][ T939] ? find_held_lock+0x2b/0x80
[ 185.263014][ T939] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 185.263313][ T939] ? __lock_release+0x5d/0x170
[ 185.263635][ T939] ? __pfx_rtnl_newlink+0x10/0x10
[ 185.263930][ T939] rtnetlink_rcv_msg+0x710/0xc00
[ 185.264243][ T939] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 185.264558][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.264865][ T939] netlink_rcv_skb+0x124/0x350
[ 185.265162][ T939] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 185.265474][ T939] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 185.265991][ T939] ? netlink_deliver_tap+0x13e/0x340
[ 185.266329][ T939] ? netlink_deliver_tap+0xc3/0x340
[ 185.266637][ T939] netlink_unicast+0x4a1/0x780
[ 185.266936][ T939] ? __pfx_netlink_unicast+0x10/0x10
[ 185.267242][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.267552][ T939] netlink_sendmsg+0x721/0xbe0
[ 185.267850][ T939] ? __pfx_netlink_sendmsg+0x10/0x10
[ 185.268192][ T939] ? __import_iovec+0x238/0x3c0
[ 185.268501][ T939] ____sys_sendmsg+0x7aa/0xa10
[ 185.268811][ T939] ? __pfx_____sys_sendmsg+0x10/0x10
[ 185.269103][ T939] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 185.269493][ T939] ___sys_sendmsg+0xed/0x170
[ 185.269806][ T939] ? kasan_record_aux_stack+0x8c/0xa0
[ 185.270117][ T939] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 185.270494][ T939] ? __pfx____sys_sendmsg+0x10/0x10
[ 185.270807][ T939] ? find_held_lock+0x2b/0x80
[ 185.271116][ T939] ? __lock_acquire+0x44d/0x7e0
[ 185.271427][ T939] ? find_held_lock+0x2b/0x80
[ 185.271743][ T939] ? __virt_addr_valid+0x22e/0x450
[ 185.272044][ T939] ? __lock_release+0x5d/0x170
[ 185.272379][ T939] __sys_sendmsg+0x10b/0x1a0
[ 185.272696][ T939] ? __call_rcu_common.constprop.0+0x320/0x640
[ 185.273062][ T939] ? __pfx___sys_sendmsg+0x10/0x10
[ 185.273380][ T939] ? rcu_is_watching+0x12/0xc0
[ 185.273805][ T939] do_syscall_64+0xc1/0x380
[ 185.274125][ T939] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.274505][ T939] RIP: 0033:0x7fcd59af21e7
[ 185.274845][ 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
[ 185.275969][ T939] RSP: 002b:00007ffdbb90d0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 185.276430][ T939] RAX: ffffffffffffffda RBX: 00007ffdbb90d800 RCX: 00007fcd59af21e7
[ 185.276887][ T939] RDX: 0000000000000000 RSI: 00007ffdbb90d130 RDI: 0000000000000005
[ 185.277341][ T939] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 185.277819][ T939] R10: 00000000252b1910 R11: 0000000000000246 R12: 0000000000000003
[ 185.278294][ T939] R13: 00000000686e0d1b R14: 0000000000499600 R15: 0000000000000000
[ 185.278788][ T939]
[ 185.279011][ T939] irq event stamp: 43183
[ 185.279270][ T939] hardirqs last enabled at (43193): [] __up_console_sem+0x6b/0x80
[ 185.279779][ T939] hardirqs last disabled at (43200): [] __up_console_sem+0x50/0x80
[ 185.280307][ T939] softirqs last enabled at (42434): [] handle_softirqs+0x358/0x620
[ 185.280822][ T939] softirqs last disabled at (42413): [] __irq_exit_rcu+0xfa/0x160
[ 185.281367][ T939] ---[ end trace 0000000000000000 ]---
[ 185.284716][ T939] bond0: (slave eth0): making interface the new active one
[ 185.286062][ T939] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 185.287598][ T35] br0: port 1(s0) entered blocking state
[ 185.287955][ T35] br0: port 1(s0) entered forwarding state
[ 185.448837][ T940] ------------[ cut here ]------------
[ 185.449200][ T940] WARNING: CPU: 3 PID: 940 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 185.449815][ T940] Modules linked in:
[ 185.450054][ T940] CPU: 3 UID: 0 PID: 940 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 185.450718][ T940] Tainted: [W]=WARN
[ 185.450957][ T940] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 185.451340][ T940] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 185.451652][ T940] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 185.453303][ T940] RSP: 0018:ffffc90002516d70 EFLAGS: 00010246
[ 185.453702][ T940] RAX: 0000000000000000 RBX: ffff8880062f1000 RCX: 0000000000000001
[ 185.454165][ T940] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 185.454645][ T940] RBP: ffffc90002516e60 R08: 0000000000000001 R09: 0000000000000000
[ 185.455101][ T940] R10: ffffc90002516e90 R11: ffffffffb4579160 R12: 1ffff920004a2db2
[ 185.455566][ T940] R13: 00000000000005dc R14: ffffc90002516e90 R15: 0000000000000000
[ 185.456050][ T940] FS: 00007febbe04d800(0000) GS:ffff8880801c8000(0000) knlGS:0000000000000000
[ 185.456596][ T940] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 185.457016][ T940] CR2: 00000000004e5800 CR3: 00000000063d7005 CR4: 0000000000772ef0
[ 185.457482][ T940] PKRU: 55555554
[ 185.457728][ T940] Call Trace:
[ 185.457959][ T940]
[ 185.458110][ T940] ? sysfs_create_dir_ns+0x120/0x270
[ 185.458424][ T940] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 185.458739][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.459034][ T940] ? kernfs_get.part.0+0x4c/0x70
[ 185.459354][ T940] ? create_dir+0xb2/0x2f0
[ 185.459662][ T940] netif_set_mtu+0x88/0x100
[ 185.459973][ T940] ? __pfx_netif_set_mtu+0x10/0x10
[ 185.460294][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.460594][ T940] ? lockdep_init_map_type+0x4b/0x280
[ 185.460904][ T940] dev_set_mtu+0xa4/0x230
[ 185.461148][ T940] bond_enslave+0x6ab/0x5260
[ 185.461477][ T940] ? __pfx_bond_enslave+0x10/0x10
[ 185.461805][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.462109][ T940] ? find_held_lock+0x2b/0x80
[ 185.462416][ T940] ? is_bpf_text_address+0x67/0x120
[ 185.462725][ T940] ? __lock_release+0x5d/0x170
[ 185.463070][ T940] do_set_master+0x38d/0x6d0
[ 185.463403][ T940] ? kernel_text_address+0xce/0xe0
[ 185.463724][ T940] do_setlink.constprop.0+0x9fc/0x2650
[ 185.464047][ T940] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 185.464426][ T940] ? rcu_read_lock_any_held+0x43/0xb0
[ 185.464751][ T940] ? validate_chain+0x166/0x4d0
[ 185.465063][ T940] ? __kernel_text_address+0x12/0x40
[ 185.465371][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.465710][ T940] ? __mutex_trylock_common+0xf9/0x260
[ 185.466018][ T940] ? __pfx___mutex_trylock_common+0x10/0x10
[ 185.466400][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.466698][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.466992][ T940] ? trace_contention_end+0xdc/0x140
[ 185.467298][ T940] ? __mutex_lock+0x19c/0xcd0
[ 185.467633][ T940] ? find_held_lock+0x2b/0x80
[ 185.467957][ T940] ? rtnl_newlink+0x651/0xa60
[ 185.468262][ T940] ? __create_object+0x5e/0xb0
[ 185.468562][ T940] ? __pfx___mutex_lock+0x10/0x10
[ 185.468902][ T940] ? trace_cap_capable+0x10f/0x190
[ 185.469212][ T940] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 185.469576][ T940] ? __rtnl_newlink+0x40e/0xa40
[ 185.469912][ T940] rtnl_newlink+0x69a/0xa60
[ 185.470230][ T940] ? __pfx_rtnl_newlink+0x10/0x10
[ 185.470522][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.470824][ T940] ? find_held_lock+0x2b/0x80
[ 185.471119][ T940] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 185.471420][ T940] ? __lock_release+0x5d/0x170
[ 185.471721][ T940] ? __pfx_rtnl_newlink+0x10/0x10
[ 185.472016][ T940] rtnetlink_rcv_msg+0x710/0xc00
[ 185.472319][ T940] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 185.472621][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.472915][ T940] netlink_rcv_skb+0x124/0x350
[ 185.473211][ T940] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 185.473511][ T940] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 185.473841][ T940] ? netlink_deliver_tap+0x13e/0x340
[ 185.474135][ T940] ? netlink_deliver_tap+0xc3/0x340
[ 185.474443][ T940] netlink_unicast+0x4a1/0x780
[ 185.474740][ T940] ? __pfx_netlink_unicast+0x10/0x10
[ 185.475027][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.475336][ T940] netlink_sendmsg+0x721/0xbe0
[ 185.475633][ T940] ? __pfx_netlink_sendmsg+0x10/0x10
[ 185.475968][ T940] ? __import_iovec+0x238/0x3c0
[ 185.476281][ T940] ____sys_sendmsg+0x7aa/0xa10
[ 185.476579][ T940] ? __pfx_____sys_sendmsg+0x10/0x10
[ 185.476870][ T940] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 185.477254][ T940] ___sys_sendmsg+0xed/0x170
[ 185.477542][ T940] ? kasan_record_aux_stack+0x8c/0xa0
[ 185.477866][ T940] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 185.478247][ T940] ? __pfx____sys_sendmsg+0x10/0x10
[ 185.478542][ T940] ? find_held_lock+0x2b/0x80
[ 185.478842][ T940] ? __lock_acquire+0x44d/0x7e0
[ 185.479164][ T940] ? find_held_lock+0x2b/0x80
[ 185.479469][ T940] ? __virt_addr_valid+0x22e/0x450
[ 185.479769][ T940] ? __lock_release+0x5d/0x170
[ 185.480190][ T940] __sys_sendmsg+0x10b/0x1a0
[ 185.480483][ T940] ? __call_rcu_common.constprop.0+0x320/0x640
[ 185.480847][ T940] ? __pfx___sys_sendmsg+0x10/0x10
[ 185.481150][ T940] ? rcu_is_watching+0x12/0xc0
[ 185.481458][ T940] do_syscall_64+0xc1/0x380
[ 185.481775][ T940] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.482165][ T940] RIP: 0033:0x7febbe21a1e7
[ 185.482496][ 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
[ 185.483567][ T940] RSP: 002b:00007ffefe933838 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 185.484023][ T940] RAX: ffffffffffffffda RBX: 00007ffefe933f70 RCX: 00007febbe21a1e7
[ 185.484491][ T940] RDX: 0000000000000000 RSI: 00007ffefe9338a0 RDI: 0000000000000005
[ 185.484945][ T940] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 185.485405][ T940] R10: 000000001844f910 R11: 0000000000000246 R12: 0000000000000003
[ 185.485891][ T940] R13: 00000000686e0d1b R14: 0000000000499600 R15: 0000000000000000
[ 185.486381][ T940]
[ 185.486623][ T940] irq event stamp: 45533
[ 185.486843][ T940] hardirqs last enabled at (45541): [] __up_console_sem+0x6b/0x80
[ 185.487364][ T940] hardirqs last disabled at (45550): [] __up_console_sem+0x50/0x80
[ 185.487868][ T940] softirqs last enabled at (45394): [] handle_softirqs+0x358/0x620
[ 185.488392][ T940] softirqs last disabled at (45373): [] __irq_exit_rcu+0xfa/0x160
[ 185.488898][ T940] ---[ end trace 0000000000000000 ]---
[ 185.504893][ T940] bond0: (slave eth1): Enslaving as an active interface with an up link
[ 185.505889][ T154] br0: port 2(s1) entered blocking state
[ 185.506217][ T154] br0: port 2(s1) entered forwarding state
[ 217.485275][ T1063] br0: port 3(c0) entered disabled state
[ 217.652856][ T1063] c0 (unregistering): left allmulticast mode
[ 217.653397][ T1063] c0 (unregistering): left promiscuous mode
[ 217.653858][ T1063] br0: port 3(c0) entered disabled state
[ 217.655618][ T1063] ------------[ cut here ]------------
[ 217.655995][ T1063] WARNING: CPU: 2 PID: 1063 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 217.656653][ T1063] Modules linked in:
[ 217.656917][ T1063] CPU: 2 UID: 0 PID: 1063 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 217.657635][ T1063] Tainted: [W]=WARN
[ 217.657908][ T1063] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 217.658354][ T1063] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 217.658710][ T1063] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 217.659899][ T1063] RSP: 0018:ffffc90002946e70 EFLAGS: 00010246
[ 217.660387][ T1063] RAX: 0000000000000000 RBX: ffff888009ad2000 RCX: 0000000000000001
[ 217.660886][ T1063] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 217.661387][ T1063] RBP: ffffc90002946f60 R08: 0000000000000000 R09: 0000000000000000
[ 217.661878][ T1063] R10: ffffc90002946f90 R11: ffffffffb34fdd81 R12: 1ffff92000528dd2
[ 217.662371][ T1063] R13: 00000000000005dc R14: ffffc90002946f90 R15: ffff888009ad2ef8
[ 217.662862][ T1063] FS: 00007f90fbc25800(0000) GS:ffff888080148000(0000) knlGS:0000000000000000
[ 217.663451][ T1063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 217.663900][ T1063] CR2: 00000000004e59f0 CR3: 000000000dfe9002 CR4: 0000000000772ef0
[ 217.664399][ T1063] PKRU: 55555554
[ 217.664654][ T1063] Call Trace:
[ 217.664907][ T1063]
[ 217.665080][ T1063] ? kasan_record_aux_stack+0x8c/0xa0
[ 217.665429][ T1063] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 217.665859][ T1063] ? br_del_if+0xa3/0x1f0
[ 217.666136][ T1063] ? br_device_event+0x53f/0x6f0
[ 217.666475][ T1063] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 217.666820][ T1063] ? rtnetlink_rcv_msg+0x710/0xc00
[ 217.667162][ T1063] ? netlink_rcv_skb+0x124/0x350
[ 217.667534][ T1063] ? netlink_unicast+0x4a1/0x780
[ 217.667875][ T1063] ? netlink_sendmsg+0x721/0xbe0
[ 217.668221][ T1063] ? ____sys_sendmsg+0x7aa/0xa10
[ 217.668553][ T1063] ? ___sys_sendmsg+0xed/0x170
[ 217.668885][ T1063] ? __sys_sendmsg+0x10b/0x1a0
[ 217.669224][ T1063] ? do_syscall_64+0xc1/0x380
[ 217.669553][ T1063] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.669981][ T1063] ? find_held_lock+0x2b/0x80
[ 217.670347][ T1063] netif_set_mtu+0x88/0x100
[ 217.670692][ T1063] ? __pfx_netif_set_mtu+0x10/0x10
[ 217.671052][ T1063] dev_set_mtu+0xa4/0x230
[ 217.671339][ T1063] br_mtu_auto_adjust+0x189/0x270
[ 217.671693][ T1063] br_del_if+0xb2/0x1f0
[ 217.671959][ T1063] br_device_event+0x53f/0x6f0
[ 217.672319][ T1063] ? __pfx_br_device_event+0x10/0x10
[ 217.672671][ T1063] notifier_call_chain+0xcd/0x150
[ 217.673021][ T1063] unregister_netdevice_many_notify+0x69b/0x1b90
[ 217.673464][ T1063] ? mutex_is_locked+0x1c/0x60
[ 217.673816][ T1063] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 217.674254][ T1063] ? unregister_netdevice_queue+0x6f/0x410
[ 217.674683][ T1063] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 217.675110][ T1063] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 217.675566][ T1063] rtnl_dellink+0x340/0xa30
[ 217.675937][ T1063] ? __pfx_rtnl_dellink+0x10/0x10
[ 217.676336][ T1063] ? find_held_lock+0x2b/0x80
[ 217.676685][ T1063] ? __lock_acquire+0x44d/0x7e0
[ 217.677036][ T1063] ? find_held_lock+0x2b/0x80
[ 217.677418][ T1063] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 217.677762][ T1063] ? __lock_release+0x5d/0x170
[ 217.678091][ T1063] ? __pfx_rtnl_dellink+0x10/0x10
[ 217.678432][ T1063] rtnetlink_rcv_msg+0x710/0xc00
[ 217.678762][ T1063] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 217.679094][ T1063] ? __lock_acquire+0x44d/0x7e0
[ 217.679466][ T1063] netlink_rcv_skb+0x124/0x350
[ 217.679791][ T1063] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 217.680119][ T1063] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 217.680471][ T1063] ? netlink_deliver_tap+0x13e/0x340
[ 217.680800][ T1063] ? netlink_deliver_tap+0xc3/0x340
[ 217.681133][ T1063] netlink_unicast+0x4a1/0x780
[ 217.681522][ T1063] ? __pfx_netlink_unicast+0x10/0x10
[ 217.681863][ T1063] ? __lock_acquire+0x44d/0x7e0
[ 217.682218][ T1063] netlink_sendmsg+0x721/0xbe0
[ 217.682564][ T1063] ? __pfx_netlink_sendmsg+0x10/0x10
[ 217.682902][ T1063] ? __import_iovec+0x238/0x3c0
[ 217.683281][ T1063] ____sys_sendmsg+0x7aa/0xa10
[ 217.683626][ T1063] ? __pfx_____sys_sendmsg+0x10/0x10
[ 217.683968][ T1063] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 217.684413][ T1063] ___sys_sendmsg+0xed/0x170
[ 217.684751][ T1063] ? kasan_record_aux_stack+0x8c/0xa0
[ 217.685097][ T1063] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 217.685535][ T1063] ? __pfx____sys_sendmsg+0x10/0x10
[ 217.685887][ T1063] ? find_held_lock+0x2b/0x80
[ 217.686250][ T1063] ? __lock_acquire+0x44d/0x7e0
[ 217.686596][ T1063] ? find_held_lock+0x2b/0x80
[ 217.686944][ T1063] ? __virt_addr_valid+0x22e/0x450
[ 217.687308][ T1063] ? __lock_release+0x5d/0x170
[ 217.687660][ T1063] __sys_sendmsg+0x10b/0x1a0
[ 217.687998][ T1063] ? __call_rcu_common.constprop.0+0x320/0x640
[ 217.688434][ T1063] ? __pfx___sys_sendmsg+0x10/0x10
[ 217.688786][ T1063] ? rcu_is_watching+0x12/0xc0
[ 217.689130][ T1063] do_syscall_64+0xc1/0x380
[ 217.689493][ T1063] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.689921][ T1063] RIP: 0033:0x7f90fbdf21e7
[ 217.690288][ T1063] 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
[ 217.691517][ T1063] RSP: 002b:00007ffef5c8eaa8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 217.692034][ T1063] RAX: ffffffffffffffda RBX: 00007ffef5c8f1e0 RCX: 00007f90fbdf21e7
[ 217.692556][ T1063] RDX: 0000000000000000 RSI: 00007ffef5c8eb10 RDI: 0000000000000005
[ 217.693066][ T1063] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000000000078
[ 217.693589][ T1063] R10: 00007f90fbcef498 R11: 0000000000000246 R12: 0000000000000001
[ 217.694100][ T1063] R13: 00000000686e0d3b R14: 0000000000499600 R15: 0000000000000000
[ 217.694633][ T1063]
[ 217.694899][ T1063] irq event stamp: 56273
[ 217.695161][ T1063] hardirqs last enabled at (56283): [] __up_console_sem+0x6b/0x80
[ 217.695786][ T1063] hardirqs last disabled at (56316): [] __up_console_sem+0x50/0x80
[ 217.696399][ T1063] softirqs last enabled at (56308): [] handle_softirqs+0x358/0x620
[ 217.696989][ T1063] softirqs last disabled at (56287): [] __irq_exit_rcu+0xfa/0x160
[ 217.697588][ T1063] ---[ end trace 0000000000000000 ]---
[ 218.280781][ T1070] br0: port 1(s0) entered disabled state
[ 218.344948][ T1070] bond0: (slave eth0): Releasing active interface
[ 218.345410][ T1070] bond0: (slave eth0): the permanent HWaddr of slave - 9e:ed:48:96:79:39 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[ 218.346430][ T1070] bond0: (slave eth1): making interface the new active one
[ 218.450101][ T1070] s0 (unregistering): left allmulticast mode
[ 218.450552][ T1070] s0 (unregistering): left promiscuous mode
[ 218.450907][ T1070] br0: port 1(s0) entered disabled state
[ 218.452684][ T1070] ------------[ cut here ]------------
[ 218.453260][ T1070] WARNING: CPU: 3 PID: 1070 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 218.453883][ T1070] Modules linked in:
[ 218.454120][ T1070] CPU: 3 UID: 0 PID: 1070 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 218.454787][ T1070] Tainted: [W]=WARN
[ 218.455017][ T1070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 218.455428][ T1070] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 218.455737][ T1070] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 218.456842][ T1070] RSP: 0018:ffffc90002986e70 EFLAGS: 00010246
[ 218.457261][ T1070] RAX: 0000000000000000 RBX: ffff888009ad2000 RCX: 0000000000000001
[ 218.457712][ T1070] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 218.458185][ T1070] RBP: ffffc90002986f60 R08: 0000000000000000 R09: 0000000000000000
[ 218.458635][ T1070] R10: ffffc90002986f90 R11: ffffffffb4579160 R12: 1ffff92000530dd2
[ 218.459086][ T1070] R13: 00000000000005dc R14: ffffc90002986f90 R15: ffff888009ad2ef8
[ 218.459567][ T1070] FS: 00007f3f21926800(0000) GS:ffff8880801c8000(0000) knlGS:0000000000000000
[ 218.460104][ T1070] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 218.460491][ T1070] CR2: 00007f69f044b040 CR3: 0000000002636003 CR4: 0000000000772ef0
[ 218.460944][ T1070] PKRU: 55555554
[ 218.461206][ T1070] Call Trace:
[ 218.461433][ T1070]
[ 218.461585][ T1070] ? kasan_record_aux_stack+0x8c/0xa0
[ 218.461887][ T1070] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 218.462272][ T1070] ? br_del_if+0xa3/0x1f0
[ 218.462500][ T1070] ? br_device_event+0x53f/0x6f0
[ 218.462824][ T1070] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 218.463121][ T1070] ? rtnetlink_rcv_msg+0x710/0xc00
[ 218.463456][ T1070] ? netlink_rcv_skb+0x124/0x350
[ 218.463753][ T1070] ? netlink_unicast+0x4a1/0x780
[ 218.464050][ T1070] ? netlink_sendmsg+0x721/0xbe0
[ 218.464359][ T1070] ? ____sys_sendmsg+0x7aa/0xa10
[ 218.464665][ T1070] ? ___sys_sendmsg+0xed/0x170
[ 218.464963][ T1070] ? __sys_sendmsg+0x10b/0x1a0
[ 218.465296][ T1070] ? do_syscall_64+0xc1/0x380
[ 218.465596][ T1070] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 218.465984][ T1070] ? find_held_lock+0x2b/0x80
[ 218.466305][ T1070] netif_set_mtu+0x88/0x100
[ 218.466604][ T1070] ? __pfx_netif_set_mtu+0x10/0x10
[ 218.466953][ T1070] dev_set_mtu+0xa4/0x230
[ 218.467225][ T1070] br_mtu_auto_adjust+0x189/0x270
[ 218.467533][ T1070] br_del_if+0xb2/0x1f0
[ 218.467761][ T1070] br_device_event+0x53f/0x6f0
[ 218.468063][ T1070] ? __pfx_br_device_event+0x10/0x10
[ 218.468384][ T1070] notifier_call_chain+0xcd/0x150
[ 218.468696][ T1070] unregister_netdevice_many_notify+0x69b/0x1b90
[ 218.469084][ T1070] ? mutex_is_locked+0x1c/0x60
[ 218.469444][ T1070] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 218.469823][ T1070] ? unregister_netdevice_queue+0x6f/0x410
[ 218.470230][ T1070] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 218.470610][ T1070] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 218.470989][ T1070] rtnl_dellink+0x340/0xa30
[ 218.471355][ T1070] ? __pfx_rtnl_dellink+0x10/0x10
[ 218.471708][ T1070] ? find_held_lock+0x2b/0x80
[ 218.472018][ T1070] ? __lock_acquire+0x44d/0x7e0
[ 218.472397][ T1070] ? find_held_lock+0x2b/0x80
[ 218.472705][ T1070] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 218.473003][ T1070] ? __lock_release+0x5d/0x170
[ 218.473354][ T1070] ? __pfx_rtnl_dellink+0x10/0x10
[ 218.473664][ T1070] rtnetlink_rcv_msg+0x710/0xc00
[ 218.473969][ T1070] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 218.474291][ T1070] ? __lock_acquire+0x44d/0x7e0
[ 218.474595][ T1070] netlink_rcv_skb+0x124/0x350
[ 218.474898][ T1070] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 218.475294][ T1070] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 218.475765][ T1070] ? netlink_deliver_tap+0x13e/0x340
[ 218.476319][ T1070] ? netlink_deliver_tap+0xc3/0x340
[ 218.476818][ T1070] netlink_unicast+0x4a1/0x780
[ 218.477441][ T1070] ? __pfx_netlink_unicast+0x10/0x10
[ 218.477980][ T1070] ? __lock_acquire+0x44d/0x7e0
[ 218.478439][ T1070] netlink_sendmsg+0x721/0xbe0
[ 218.478975][ T1070] ? __pfx_netlink_sendmsg+0x10/0x10
[ 218.479570][ T1070] ? __import_iovec+0x238/0x3c0
[ 218.480084][ T1070] ____sys_sendmsg+0x7aa/0xa10
[ 218.480636][ T1070] ? __pfx_____sys_sendmsg+0x10/0x10
[ 218.481297][ T1070] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 218.482005][ T1070] ___sys_sendmsg+0xed/0x170
[ 218.482561][ T1070] ? kasan_record_aux_stack+0x8c/0xa0
[ 218.483100][ T1070] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 218.483825][ T1070] ? __pfx____sys_sendmsg+0x10/0x10
[ 218.484425][ T1070] ? find_held_lock+0x2b/0x80
[ 218.484962][ T1070] ? __lock_acquire+0x44d/0x7e0
[ 218.485581][ T1070] ? find_held_lock+0x2b/0x80
[ 218.486135][ T1070] ? __virt_addr_valid+0x22e/0x450
[ 218.486691][ T1070] ? __lock_release+0x5d/0x170
[ 218.487298][ T1070] __sys_sendmsg+0x10b/0x1a0
[ 218.487825][ T1070] ? __call_rcu_common.constprop.0+0x320/0x640
[ 218.488502][ T1070] ? __pfx___sys_sendmsg+0x10/0x10
[ 218.489070][ T1070] ? rcu_is_watching+0x12/0xc0
[ 218.489706][ T1070] do_syscall_64+0xc1/0x380
[ 218.490270][ T1070] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 218.490975][ T1070] RIP: 0033:0x7f3f21af31e7
[ 218.491612][ T1070] 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
[ 218.493685][ T1070] RSP: 002b:00007ffe60aed4a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 218.494511][ T1070] RAX: ffffffffffffffda RBX: 00007ffe60aedbe0 RCX: 00007f3f21af31e7
[ 218.495376][ T1070] RDX: 0000000000000000 RSI: 00007ffe60aed510 RDI: 0000000000000005
[ 218.496259][ T1070] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000000000078
[ 218.497096][ T1070] R10: 00007f3f219f0498 R11: 0000000000000246 R12: 0000000000000001
[ 218.497999][ T1070] R13: 00000000686e0d3c R14: 0000000000499600 R15: 0000000000000000
[ 218.498867][ T1070]
[ 218.499343][ T1070] irq event stamp: 57083
[ 218.499739][ T1070] hardirqs last enabled at (57091): [] __up_console_sem+0x6b/0x80
[ 218.500716][ T1070] hardirqs last disabled at (57100): [] __up_console_sem+0x50/0x80
[ 218.501720][ T1070] softirqs last enabled at (57130): [] handle_softirqs+0x358/0x620
[ 218.502666][ T1070] softirqs last disabled at (57109): [] __irq_exit_rcu+0xfa/0x160
[ 218.503655][ T1070] ---[ end trace 0000000000000000 ]---
[ 218.694365][ T1071] br0: port 2(s1) entered disabled state
[ 218.793012][ T1071] bond0: (slave eth1): Releasing active interface
[ 218.915256][ T1071] s1 (unregistering): left allmulticast mode
[ 218.915780][ T1071] s1 (unregistering): left promiscuous mode
[ 218.916329][ T1071] br0: port 2(s1) entered disabled state
[ 218.917822][ T1071] ------------[ cut here ]------------
[ 218.918206][ T1071] WARNING: CPU: 2 PID: 1071 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 218.918816][ T1071] Modules linked in:
[ 218.919062][ T1071] CPU: 2 UID: 0 PID: 1071 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 218.919726][ T1071] Tainted: [W]=WARN
[ 218.920031][ T1071] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 218.920534][ T1071] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 218.920950][ T1071] Code: 00 00 8b 05 87 65 35 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ca 7e 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
[ 218.922212][ T1071] RSP: 0018:ffffc90002986e70 EFLAGS: 00010246
[ 218.922710][ T1071] RAX: 0000000000000000 RBX: ffff888009ad2000 RCX: 0000000000000001
[ 218.923365][ T1071] RDX: 0000000000000000 RSI: ffffffffb40e6e91 RDI: ffffffffb38555a0
[ 218.923964][ T1071] RBP: ffffc90002986f60 R08: 0000000000000000 R09: 0000000000000000
[ 218.924567][ T1071] R10: ffffc90002986f90 R11: ffffffffb4579160 R12: 1ffff92000530dd2
[ 218.925123][ T1071] R13: 00000000000005dc R14: ffffc90002986f90 R15: ffff888009ad2ef8
[ 218.925676][ T1071] FS: 00007f610adb0800(0000) GS:ffff888080148000(0000) knlGS:0000000000000000
[ 218.926326][ T1071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 218.926737][ T1071] CR2: 00000000004e59f8 CR3: 000000000dc8e002 CR4: 0000000000772ef0
[ 218.927248][ T1071] PKRU: 55555554
[ 218.927493][ T1071] Call Trace:
[ 218.927735][ T1071]
[ 218.927900][ T1071] ? kasan_record_aux_stack+0x8c/0xa0
[ 218.928258][ T1071] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 218.928668][ T1071] ? br_del_if+0xa3/0x1f0
[ 218.928968][ T1071] ? br_device_event+0x53f/0x6f0
[ 218.929342][ T1071] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 218.929684][ T1071] ? rtnetlink_rcv_msg+0x710/0xc00
[ 218.930034][ T1071] ? netlink_rcv_skb+0x124/0x350
[ 218.930428][ T1071] ? netlink_unicast+0x4a1/0x780
[ 218.930770][ T1071] ? netlink_sendmsg+0x721/0xbe0
[ 218.931129][ T1071] ? ____sys_sendmsg+0x7aa/0xa10
[ 218.931512][ T1071] ? ___sys_sendmsg+0xed/0x170
[ 218.931858][ T1071] ? __sys_sendmsg+0x10b/0x1a0
[ 218.932276][ T1071] ? do_syscall_64+0xc1/0x380
[ 218.932607][ T1071] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 218.933051][ T1071] ? find_held_lock+0x2b/0x80
[ 218.933390][ T1071] netif_set_mtu+0x88/0x100
[ 218.933732][ T1071] ? __pfx_netif_set_mtu+0x10/0x10
[ 218.934103][ T1071] dev_set_mtu+0xa4/0x230
[ 218.934418][ T1071] br_mtu_auto_adjust+0x189/0x270
[ 218.934819][ T1071] br_del_if+0xb2/0x1f0
[ 218.935119][ T1071] br_device_event+0x53f/0x6f0
[ 218.935523][ T1071] ? __pfx_br_device_event+0x10/0x10
[ 218.935940][ T1071] notifier_call_chain+0xcd/0x150
[ 218.936355][ T1071] unregister_netdevice_many_notify+0x69b/0x1b90
[ 218.936824][ T1071] ? mutex_is_locked+0x1c/0x60
[ 218.937532][ T1071] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 218.938046][ T1071] ? unregister_netdevice_queue+0x6f/0x410
[ 218.938579][ T1071] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 218.939089][ T1071] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 218.939571][ T1071] rtnl_dellink+0x340/0xa30
[ 218.939948][ T1071] ? __pfx_rtnl_dellink+0x10/0x10
[ 218.940344][ T1071] ? find_held_lock+0x2b/0x80
[ 218.940701][ T1071] ? __lock_acquire+0x44d/0x7e0
[ 218.941050][ T1071] ? find_held_lock+0x2b/0x80
[ 218.941391][ T1071] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 218.941739][ T1071] ? __lock_release+0x5d/0x170
[ 218.942098][ T1071] ? __pfx_rtnl_dellink+0x10/0x10
[ 218.942453][ T1071] rtnetlink_rcv_msg+0x710/0xc00
[ 218.942918][ T1071] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 218.943366][ T1071] ? __lock_acquire+0x44d/0x7e0
[ 218.943703][ T1071] netlink_rcv_skb+0x124/0x350
[ 218.944038][ T1071] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 218.944367][ T1071] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 218.944691][ T1071] ? netlink_deliver_tap+0x13e/0x340
[ 218.945011][ T1071] ? netlink_deliver_tap+0xc3/0x340
[ 218.945336][ T1071] netlink_unicast+0x4a1/0x780
[ 218.945654][ T1071] ? __pfx_netlink_unicast+0x10/0x10
[ 218.946001][ T1071] ? __lock_acquire+0x44d/0x7e0
[ 218.946351][ T1071] netlink_sendmsg+0x721/0xbe0
[ 218.946674][ T1071] ? __pfx_netlink_sendmsg+0x10/0x10
[ 218.947031][ T1071] ? __import_iovec+0x238/0x3c0
[ 218.947385][ T1071] ____sys_sendmsg+0x7aa/0xa10
[ 218.947731][ T1071] ? __pfx_____sys_sendmsg+0x10/0x10
[ 218.948062][ T1071] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 218.948500][ T1071] ___sys_sendmsg+0xed/0x170
[ 218.948823][ T1071] ? kasan_record_aux_stack+0x8c/0xa0
[ 218.949137][ T1071] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 218.949536][ T1071] ? __pfx____sys_sendmsg+0x10/0x10
[ 218.949856][ T1071] ? find_held_lock+0x2b/0x80
[ 218.950196][ T1071] ? __lock_acquire+0x44d/0x7e0
[ 218.950517][ T1071] ? find_held_lock+0x2b/0x80
[ 218.950829][ T1071] ? __virt_addr_valid+0x22e/0x450
[ 218.951144][ T1071] ? __lock_release+0x5d/0x170
[ 218.951487][ T1071] __sys_sendmsg+0x10b/0x1a0
[ 218.951797][ T1071] ? __call_rcu_common.constprop.0+0x320/0x640
[ 218.952223][ T1071] ? __pfx___sys_sendmsg+0x10/0x10
[ 218.952555][ T1071] ? rcu_is_watching+0x12/0xc0
[ 218.952877][ T1071] do_syscall_64+0xc1/0x380
[ 218.953203][ T1071] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 218.953596][ T1071] RIP: 0033:0x7f610af7d1e7
[ 218.953977][ T1071] 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
[ 218.955118][ T1071] RSP: 002b:00007fffcef1d058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 218.955607][ T1071] RAX: ffffffffffffffda RBX: 00007fffcef1d790 RCX: 00007f610af7d1e7
[ 218.956114][ T1071] RDX: 0000000000000000 RSI: 00007fffcef1d0c0 RDI: 0000000000000005
[ 218.956595][ T1071] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000000000078
[ 218.957058][ T1071] R10: 00007f610ae7a498 R11: 0000000000000246 R12: 0000000000000001
[ 218.957532][ T1071] R13: 00000000686e0d3d R14: 0000000000499600 R15: 0000000000000000
[ 218.958014][ T1071]
[ 218.958280][ T1071] irq event stamp: 54113
[ 218.958518][ T1071] hardirqs last enabled at (54123): [] __up_console_sem+0x6b/0x80
[ 218.959050][ T1071] hardirqs last disabled at (54132): [] __up_console_sem+0x50/0x80
[ 218.959596][ T1071] softirqs last enabled at (54110): [] handle_softirqs+0x358/0x620
[ 218.960134][ T1071] softirqs last disabled at (54087): [] __irq_exit_rcu+0xfa/0x160
[ 218.960712][ T1071] ---[ end trace 0000000000000000 ]---
[ 219.340673][ T263] bond0 (unregistering): Released all slaves