[ 14.633507][ T251] ip (251) used greatest stack depth: 23856 bytes left
[ 19.689211][ T309] br1: port 1(veth1) entered blocking state
[ 19.689806][ T309] br1: port 1(veth1) entered disabled state
[ 19.690323][ T309] veth1: entered allmulticast mode
[ 19.694083][ T309] veth1: entered promiscuous mode
[ 19.696375][ T309] ------------[ cut here ]------------
[ 19.696709][ T309] WARNING: CPU: 3 PID: 309 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.697364][ T309] Modules linked in: bridge stp llc sch_ingress vrf veth
[ 19.698892][ T309] CPU: 3 UID: 0 PID: 309 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.699477][ T309] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.699884][ T309] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.700211][ T309] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 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
[ 19.701357][ T309] RSP: 0018:ffffc90000506ef0 EFLAGS: 00010246
[ 19.701781][ T309] RAX: 0000000000000000 RBX: ffff8880051ea000 RCX: 0000000000000001
[ 19.702254][ T309] RDX: 0000000000000000 RSI: ffffffff8589b941 RDI: ffffffff850555e0
[ 19.702741][ T309] RBP: ffffc90000506fe0 R08: 0000000000000000 R09: 0000000000000000
[ 19.703222][ T309] R10: ffffc90000507010 R11: ffffffff866a8918 R12: 1ffff920000a0de2
[ 19.703712][ T309] R13: 00000000000005dc R14: ffffc90000507010 R15: ffff8880051eaf08
[ 19.704237][ T309] FS: 00007f3128301800(0000) GS:ffff8880a7c37000(0000) knlGS:0000000000000000
[ 19.704818][ T309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.705439][ T309] CR2: 00000000004e5aa8 CR3: 000000000605d002 CR4: 0000000000772ef0
[ 19.705924][ T309] PKRU: 55555554
[ 19.706165][ T309] Call Trace:
[ 19.706402][ T309]
[ 19.706575][ T309] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.706904][ T309] ? find_held_lock+0x2b/0x80
[ 19.707228][ T309] ? mark_held_locks+0x49/0x80
[ 19.707547][ T309] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.707951][ T309] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.708269][ T309] netif_set_mtu+0x88/0x100
[ 19.708586][ T309] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.708936][ T309] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 19.709386][ T309] dev_set_mtu+0xa0/0x150
[ 19.709624][ T309] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 19.710070][ T309] br_add_if+0xda3/0x1330 [bridge]
[ 19.710435][ T309] do_set_master+0x32f/0x500
[ 19.710768][ T309] do_setlink.constprop.0+0x9f4/0x2480
[ 19.711089][ T309] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.711489][ T309] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.711816][ T309] ? validate_chain+0x166/0x4d0
[ 19.712136][ T309] ? __kernel_text_address+0x12/0x40
[ 19.712456][ T309] ? __lock_acquire+0x44d/0x7e0
[ 19.712799][ T309] ? __mutex_trylock_common+0xf9/0x260
[ 19.713123][ T309] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.713523][ T309] ? rcu_is_watching+0x12/0xc0
[ 19.713855][ T309] ? rcu_is_watching+0x12/0xc0
[ 19.714169][ T309] ? trace_contention_end+0xdc/0x140
[ 19.714491][ T309] ? __mutex_lock+0x19c/0xcd0
[ 19.714815][ T309] ? find_held_lock+0x2b/0x80
[ 19.715130][ T309] ? rtnl_newlink+0x651/0xa60
[ 19.715439][ T309] ? __create_object+0x5e/0xb0
[ 19.715771][ T309] ? __pfx___mutex_lock+0x10/0x10
[ 19.716096][ T309] ? trace_cap_capable+0x10f/0x190
[ 19.716410][ T309] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.716821][ T309] ? __rtnl_newlink+0x40e/0xa40
[ 19.717150][ T309] rtnl_newlink+0x69a/0xa60
[ 19.717472][ T309] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.717790][ T309] ? __lock_acquire+0x44d/0x7e0
[ 19.718110][ T309] ? find_held_lock+0x2b/0x80
[ 19.718429][ T309] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.718739][ T309] ? __lock_release+0x5d/0x170
[ 19.719066][ T309] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.719385][ T309] rtnetlink_rcv_msg+0x710/0xc00
[ 19.719705][ T309] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.720031][ T309] ? __lock_acquire+0x44d/0x7e0
[ 19.720352][ T309] netlink_rcv_skb+0x121/0x350
[ 19.720670][ T309] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.721009][ T309] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.721340][ T309] ? netlink_deliver_tap+0x13e/0x340
[ 19.721655][ T309] ? netlink_deliver_tap+0xc3/0x340
[ 19.721987][ T309] netlink_unicast+0x49e/0x780
[ 19.722306][ T309] ? __pfx_netlink_unicast+0x10/0x10
[ 19.722620][ T309] ? __lock_acquire+0x44d/0x7e0
[ 19.722951][ T309] netlink_sendmsg+0x721/0xbe0
[ 19.723269][ T309] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.723594][ T309] ? __import_iovec+0x238/0x3c0
[ 19.723932][ T309] ____sys_sendmsg+0x7ad/0xa10
[ 19.724259][ T309] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.724571][ T309] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.724993][ T309] ___sys_sendmsg+0xed/0x170
[ 19.725318][ T309] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.725633][ T309] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.726062][ T309] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.726380][ T309] ? find_held_lock+0x2b/0x80
[ 19.726705][ T309] ? __lock_acquire+0x44d/0x7e0
[ 19.727032][ T309] ? find_held_lock+0x2b/0x80
[ 19.727346][ T309] ? __virt_addr_valid+0x22e/0x450
[ 19.727660][ T309] ? __lock_release+0x5d/0x170
[ 19.727993][ T309] __sys_sendmsg+0x10b/0x1a0
[ 19.728305][ T309] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.728694][ T309] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.729053][ T309] ? rcu_is_watching+0x12/0xc0
[ 19.729372][ T309] do_syscall_64+0xc1/0x380
[ 19.729687][ T309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.730085][ T309] RIP: 0033:0x7f31284ce1e7
[ 19.730413][ T309] 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
[ 19.731565][ T309] RSP: 002b:00007fff84f30ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.732075][ T309] RAX: ffffffffffffffda RBX: 00007fff84f31620 RCX: 00007f31284ce1e7
[ 19.732548][ T309] RDX: 0000000000000000 RSI: 00007fff84f30f60 RDI: 0000000000000005
[ 19.733044][ T309] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 19.733544][ T309] R10: 0000000026efc910 R11: 0000000000000246 R12: 0000000000000004
[ 19.734028][ T309] R13: 00000000686e1b02 R14: 0000000000499600 R15: 0000000000000000
[ 19.734514][ T309]
[ 19.734772][ T309] irq event stamp: 43105
[ 19.735011][ T309] hardirqs last enabled at (43113): [] __up_console_sem+0x6b/0x80
[ 19.735566][ T309] hardirqs last disabled at (43120): [] __up_console_sem+0x50/0x80
[ 19.736121][ T309] softirqs last enabled at (43066): [] handle_softirqs+0x358/0x620
[ 19.736681][ T309] softirqs last disabled at (43045): [] __irq_exit_rcu+0xfa/0x160
[ 19.737253][ T309] ---[ end trace 0000000000000000 ]---
[ 19.851404][ T36] br1: port 1(veth1) entered blocking state
[ 19.852331][ T36] br1: port 1(veth1) entered forwarding state
[ 19.959304][ T312] br1: port 2(veth2) entered blocking state
[ 19.959817][ T312] br1: port 2(veth2) entered disabled state
[ 19.960231][ T312] veth2: entered allmulticast mode
[ 19.963810][ T312] veth2: entered promiscuous mode
[ 19.965378][ T312] ------------[ cut here ]------------
[ 19.965693][ T312] WARNING: CPU: 0 PID: 312 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.966365][ T312] Modules linked in: bridge stp llc sch_ingress vrf veth
[ 19.966783][ T312] CPU: 0 UID: 0 PID: 312 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.967407][ T312] Tainted: [W]=WARN
[ 19.967644][ T312] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.968035][ T312] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.968356][ T312] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 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
[ 19.969459][ T312] RSP: 0018:ffffc900004c6ef0 EFLAGS: 00010246
[ 19.969858][ T312] RAX: 0000000000000000 RBX: ffff8880051ea000 RCX: 0000000000000001
[ 19.970348][ T312] RDX: 0000000000000000 RSI: ffffffff8589b941 RDI: ffffffff850555e0
[ 19.970821][ T312] RBP: ffffc900004c6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 19.971283][ T312] R10: ffffc900004c7010 R11: ffffffff866a8918 R12: 1ffff92000098de2
[ 19.971739][ T312] R13: 00000000000005dc R14: ffffc900004c7010 R15: ffff8880051eaf08
[ 19.972212][ T312] FS: 00007f820f4dd800(0000) GS:ffff8880a7ab7000(0000) knlGS:0000000000000000
[ 19.972758][ T312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.973177][ T312] CR2: 00000000004e5ab0 CR3: 000000000c002003 CR4: 0000000000772ef0
[ 19.973654][ T312] PKRU: 55555554
[ 19.973898][ T312] Call Trace:
[ 19.974159][ T312]
[ 19.974321][ T312] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.974630][ T312] ? find_held_lock+0x2b/0x80
[ 19.974951][ T312] ? mark_held_locks+0x49/0x80
[ 19.975256][ T312] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.975648][ T312] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.975966][ T312] netif_set_mtu+0x88/0x100
[ 19.976273][ T312] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.976592][ T312] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 19.977040][ T312] dev_set_mtu+0xa0/0x150
[ 19.977272][ T312] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 19.977700][ T312] br_add_if+0xda3/0x1330 [bridge]
[ 19.978098][ T312] do_set_master+0x32f/0x500
[ 19.978417][ T312] do_setlink.constprop.0+0x9f4/0x2480
[ 19.978730][ T312] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.979442][ T312] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.979793][ T312] ? validate_chain+0x166/0x4d0
[ 19.980100][ T312] ? __kernel_text_address+0x12/0x40
[ 19.980419][ T312] ? __lock_acquire+0x44d/0x7e0
[ 19.980727][ T312] ? __mutex_trylock_common+0xf9/0x260
[ 19.981044][ T312] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.981424][ T312] ? rcu_is_watching+0x12/0xc0
[ 19.981743][ T312] ? rcu_is_watching+0x12/0xc0
[ 19.982100][ T312] ? trace_contention_end+0xdc/0x140
[ 19.982410][ T312] ? __mutex_lock+0x19c/0xcd0
[ 19.982727][ T312] ? find_held_lock+0x2b/0x80
[ 19.983043][ T312] ? rtnl_newlink+0x651/0xa60
[ 19.983346][ T312] ? __create_object+0x5e/0xb0
[ 19.983673][ T312] ? __pfx___mutex_lock+0x10/0x10
[ 19.983992][ T312] ? trace_cap_capable+0x10f/0x190
[ 19.984300][ T312] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.984681][ T312] ? __rtnl_newlink+0x40e/0xa40
[ 19.985005][ T312] rtnl_newlink+0x69a/0xa60
[ 19.985323][ T312] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.985628][ T312] ? __lock_acquire+0x44d/0x7e0
[ 19.985949][ T312] ? find_held_lock+0x2b/0x80
[ 19.986373][ T312] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.986680][ T312] ? __lock_release+0x5d/0x170
[ 19.987012][ T312] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.987333][ T312] rtnetlink_rcv_msg+0x710/0xc00
[ 19.987642][ T312] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.987971][ T312] ? __lock_acquire+0x44d/0x7e0
[ 19.988282][ T312] netlink_rcv_skb+0x121/0x350
[ 19.988587][ T312] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.988901][ T312] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.989218][ T312] ? netlink_deliver_tap+0x13e/0x340
[ 19.989523][ T312] ? netlink_deliver_tap+0xc3/0x340
[ 19.989845][ T312] netlink_unicast+0x49e/0x780
[ 19.990161][ T312] ? __pfx_netlink_unicast+0x10/0x10
[ 19.990464][ T312] ? __lock_acquire+0x44d/0x7e0
[ 19.990798][ T312] netlink_sendmsg+0x721/0xbe0
[ 19.991122][ T312] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.991433][ T312] ? __import_iovec+0x238/0x3c0
[ 19.991783][ T312] ____sys_sendmsg+0x7ad/0xa10
[ 19.992102][ T312] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.992421][ T312] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.992826][ T312] ___sys_sendmsg+0xed/0x170
[ 19.993130][ T312] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.993437][ T312] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.993946][ T312] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.994257][ T312] ? find_held_lock+0x2b/0x80
[ 19.994566][ T312] ? __lock_acquire+0x44d/0x7e0
[ 19.994884][ T312] ? find_held_lock+0x2b/0x80
[ 19.995189][ T312] ? __virt_addr_valid+0x22e/0x450
[ 19.995492][ T312] ? __lock_release+0x5d/0x170
[ 19.995822][ T312] __sys_sendmsg+0x10b/0x1a0
[ 19.996123][ T312] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.996516][ T312] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.996842][ T312] ? rcu_is_watching+0x12/0xc0
[ 19.997157][ T312] do_syscall_64+0xc1/0x380
[ 19.997461][ T312] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.997861][ T312] RIP: 0033:0x7f820f6aa1e7
[ 19.998175][ T312] 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
[ 19.999276][ T312] RSP: 002b:00007ffe54e7e838 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.999796][ T312] RAX: ffffffffffffffda RBX: 00007ffe54e7ef60 RCX: 00007f820f6aa1e7
[ 20.000283][ T312] RDX: 0000000000000000 RSI: 00007ffe54e7e8a0 RDI: 0000000000000005
[ 20.000781][ T312] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 20.001248][ T312] R10: 0000000009454910 R11: 0000000000000246 R12: 0000000000000004
[ 20.001711][ T312] R13: 00000000686e1b02 R14: 0000000000499600 R15: 0000000000000000
[ 20.002207][ T312]
[ 20.002441][ T312] irq event stamp: 40075
[ 20.002666][ T312] hardirqs last enabled at (40083): [] __up_console_sem+0x6b/0x80
[ 20.003237][ T312] hardirqs last disabled at (40092): [] __up_console_sem+0x50/0x80
[ 20.003790][ T312] softirqs last enabled at (39500): [] handle_softirqs+0x358/0x620
[ 20.004331][ T312] softirqs last disabled at (39495): [] __irq_exit_rcu+0xfa/0x160
[ 20.004861][ T312] ---[ end trace 0000000000000000 ]---
[ 20.180961][ T35] br1: port 2(veth2) entered blocking state
[ 20.181414][ T35] br1: port 2(veth2) entered forwarding state
[ 29.972019][ T362] GACT probability NOT on
[ 160.561257][ T1708] br1: port 2(veth2) entered disabled state
[ 160.660864][ T1709] veth2: left allmulticast mode
[ 160.661323][ T1709] veth2: left promiscuous mode
[ 160.661847][ T1709] br1: port 2(veth2) entered disabled state
[ 160.664467][ T1709] ------------[ cut here ]------------
[ 160.665146][ T1709] WARNING: CPU: 2 PID: 1709 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 160.665790][ T1709] Modules linked in: act_gact act_pedit cls_flower bridge stp llc sch_ingress vrf veth
[ 160.666363][ T1709] CPU: 2 UID: 0 PID: 1709 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 160.667003][ T1709] Tainted: [W]=WARN
[ 160.667261][ T1709] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 160.667654][ T1709] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 160.667993][ T1709] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 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
[ 160.669096][ T1709] RSP: 0018:ffffc90002d36f70 EFLAGS: 00010246
[ 160.669503][ T1709] RAX: 0000000000000000 RBX: ffff8880051ea000 RCX: 0000000000000001
[ 160.669978][ T1709] RDX: 0000000000000000 RSI: ffffffff8589b941 RDI: ffffffff850555e0
[ 160.670447][ T1709] RBP: ffffc90002d37058 R08: 0000000000000000 R09: 0000000000000000
[ 160.670928][ T1709] R10: ffffc90002d37088 R11: ffffffff81c00130 R12: 1ffff920005a6df2
[ 160.671401][ T1709] R13: 00000000000005dc R14: ffffc90002d37088 R15: ffff8880051eaf08
[ 160.671881][ T1709] FS: 00007f2d0ba93800(0000) GS:ffff8880a7bb7000(0000) knlGS:0000000000000000
[ 160.672425][ T1709] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 160.672835][ T1709] CR2: 00000000004e5ab0 CR3: 000000000507b004 CR4: 0000000000772ef0
[ 160.673307][ T1709] PKRU: 55555554
[ 160.673551][ T1709] Call Trace:
[ 160.673817][ T1709]
[ 160.673991][ T1709] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 160.674389][ T1709] ? br_del_if+0xa3/0x1f0 [bridge]
[ 160.674880][ T1709] ? do_set_master+0x14a/0x500
[ 160.675220][ T1709] ? do_setlink.constprop.0+0x9f4/0x2480
[ 160.675555][ T1709] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 160.675901][ T1709] ? netlink_unicast+0x49e/0x780
[ 160.676248][ T1709] ? netlink_sendmsg+0x721/0xbe0
[ 160.676580][ T1709] ? ____sys_sendmsg+0x7ad/0xa10
[ 160.676929][ T1709] ? ___sys_sendmsg+0xed/0x170
[ 160.677269][ T1709] ? __sys_sendmsg+0x10b/0x1a0
[ 160.677603][ T1709] ? do_syscall_64+0xc1/0x380
[ 160.677946][ T1709] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 160.678357][ T1709] ? find_held_lock+0x2b/0x80
[ 160.678706][ T1709] netif_set_mtu+0x88/0x100
[ 160.679057][ T1709] ? __pfx_netif_set_mtu+0x10/0x10
[ 160.679443][ T1709] dev_set_mtu+0xa0/0x150
[ 160.679703][ T1709] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 160.680182][ T1709] br_del_if+0xb2/0x1f0 [bridge]
[ 160.680553][ T1709] ? rtnl_is_locked+0x15/0x20
[ 160.680899][ T1709] do_set_master+0x14a/0x500
[ 160.681236][ T1709] do_setlink.constprop.0+0x9f4/0x2480
[ 160.681585][ T1709] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 160.682018][ T1709] ? rcu_read_lock_any_held+0x43/0xb0
[ 160.682362][ T1709] ? validate_chain+0x166/0x4d0
[ 160.682700][ T1709] ? __kernel_text_address+0x12/0x40
[ 160.683051][ T1709] ? __lock_acquire+0x44d/0x7e0
[ 160.683388][ T1709] ? __mutex_trylock_common+0xf9/0x260
[ 160.683733][ T1709] ? __pfx___mutex_trylock_common+0x10/0x10
[ 160.684167][ T1709] ? rcu_is_watching+0x12/0xc0
[ 160.684506][ T1709] ? rcu_is_watching+0x12/0xc0
[ 160.684848][ T1709] ? trace_contention_end+0xdc/0x140
[ 160.685182][ T1709] ? __mutex_lock+0x19c/0xcd0
[ 160.685513][ T1709] ? find_held_lock+0x2b/0x80
[ 160.685857][ T1709] ? rtnl_newlink+0x651/0xa60
[ 160.686190][ T1709] ? __create_object+0x5e/0xb0
[ 160.686525][ T1709] ? __pfx___mutex_lock+0x10/0x10
[ 160.686882][ T1709] ? trace_cap_capable+0x10f/0x190
[ 160.687225][ T1709] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 160.687634][ T1709] ? __rtnl_newlink+0x40e/0xa40
[ 160.687987][ T1709] rtnl_newlink+0x69a/0xa60
[ 160.688328][ T1709] ? __pfx_rtnl_newlink+0x10/0x10
[ 160.688662][ T1709] ? __lock_acquire+0x44d/0x7e0
[ 160.689015][ T1709] ? find_held_lock+0x2b/0x80
[ 160.689356][ T1709] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 160.689688][ T1709] ? __lock_release+0x5d/0x170
[ 160.690032][ T1709] ? __pfx_rtnl_newlink+0x10/0x10
[ 160.690366][ T1709] rtnetlink_rcv_msg+0x710/0xc00
[ 160.690700][ T1709] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 160.691061][ T1709] ? __lock_acquire+0x44d/0x7e0
[ 160.691402][ T1709] netlink_rcv_skb+0x121/0x350
[ 160.691733][ T1709] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 160.692084][ T1709] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 160.692430][ T1709] ? netlink_deliver_tap+0x13e/0x340
[ 160.692771][ T1709] ? netlink_deliver_tap+0xc3/0x340
[ 160.693110][ T1709] netlink_unicast+0x49e/0x780
[ 160.693448][ T1709] ? __pfx_netlink_unicast+0x10/0x10
[ 160.693809][ T1709] ? __lock_acquire+0x44d/0x7e0
[ 160.694148][ T1709] netlink_sendmsg+0x721/0xbe0
[ 160.694491][ T1709] ? __pfx_netlink_sendmsg+0x10/0x10
[ 160.694835][ T1709] ? __import_iovec+0x238/0x3c0
[ 160.695182][ T1709] ____sys_sendmsg+0x7ad/0xa10
[ 160.695518][ T1709] ? __pfx_____sys_sendmsg+0x10/0x10
[ 160.695872][ T1709] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 160.696299][ T1709] ___sys_sendmsg+0xed/0x170
[ 160.696633][ T1709] ? kasan_record_aux_stack+0x8c/0xa0
[ 160.696985][ T1709] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 160.697398][ T1709] ? __pfx____sys_sendmsg+0x10/0x10
[ 160.697731][ T1709] ? find_held_lock+0x2b/0x80
[ 160.698079][ T1709] ? __lock_acquire+0x44d/0x7e0
[ 160.698419][ T1709] ? find_held_lock+0x2b/0x80
[ 160.698761][ T1709] ? __virt_addr_valid+0x22e/0x450
[ 160.699099][ T1709] ? __lock_release+0x5d/0x170
[ 160.699444][ T1709] __sys_sendmsg+0x10b/0x1a0
[ 160.699786][ T1709] ? __call_rcu_common.constprop.0+0x320/0x640
[ 160.700195][ T1709] ? __pfx___sys_sendmsg+0x10/0x10
[ 160.700538][ T1709] ? rcu_is_watching+0x12/0xc0
[ 160.700881][ T1709] do_syscall_64+0xc1/0x380
[ 160.701218][ T1709] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 160.701629][ T1709] RIP: 0033:0x7f2d0bc601e7
[ 160.701992][ T1709] 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
[ 160.703154][ T1709] RSP: 002b:00007ffe1d597858 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 160.703649][ T1709] RAX: ffffffffffffffda RBX: 00007ffe1d597f80 RCX: 00007f2d0bc601e7
[ 160.704193][ T1709] RDX: 0000000000000000 RSI: 00007ffe1d5978c0 RDI: 0000000000000005
[ 160.704691][ T1709] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 160.705195][ T1709] R10: 00007f2d0bb5dee8 R11: 0000000000000246 R12: 0000000000000003
[ 160.705689][ T1709] R13: 00000000686e1b8f R14: 0000000000499600 R15: 0000000000000000
[ 160.706218][ T1709]
[ 160.706476][ T1709] irq event stamp: 34797
[ 160.706731][ T1709] hardirqs last enabled at (34807): [] __up_console_sem+0x6b/0x80
[ 160.707319][ T1709] hardirqs last disabled at (34818): [] __up_console_sem+0x50/0x80
[ 160.707900][ T1709] softirqs last enabled at (33580): [] handle_softirqs+0x358/0x620
[ 160.708479][ T1709] softirqs last disabled at (33357): [] __irq_exit_rcu+0xfa/0x160
[ 160.709052][ T1709] ---[ end trace 0000000000000000 ]---
[ 160.828559][ T1710] br1: port 1(veth1) entered disabled state
[ 160.931827][ T1711] veth1: left allmulticast mode
[ 160.932193][ T1711] veth1: left promiscuous mode
[ 160.932731][ T1711] br1: port 1(veth1) entered disabled state
[ 160.935317][ T1711] ------------[ cut here ]------------
[ 160.935666][ T1711] WARNING: CPU: 1 PID: 1711 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 160.937843][ T1711] Modules linked in: act_gact act_pedit cls_flower bridge stp llc sch_ingress vrf veth
[ 160.938443][ T1711] CPU: 1 UID: 0 PID: 1711 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 160.939247][ T1711] Tainted: [W]=WARN
[ 160.939498][ T1711] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 160.940070][ T1711] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 160.940408][ T1711] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 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
[ 160.941773][ T1711] RSP: 0018:ffffc90002d46f70 EFLAGS: 00010246
[ 160.942188][ T1711] RAX: 0000000000000000 RBX: ffff8880051ea000 RCX: 0000000000000001
[ 160.942673][ T1711] RDX: 0000000000000000 RSI: ffffffff8589b941 RDI: ffffffff850555e0
[ 160.943325][ T1711] RBP: ffffc90002d47058 R08: 0000000000000000 R09: 0000000000000000
[ 160.943938][ T1711] R10: ffffc90002d47088 R11: ffffffff85d79160 R12: 1ffff920005a8df2
[ 160.944425][ T1711] R13: 00000000000005dc R14: ffffc90002d47088 R15: ffff8880051eaf08
[ 160.944963][ T1711] FS: 00007fc5414df800(0000) GS:ffff8880a7b37000(0000) knlGS:0000000000000000
[ 160.945529][ T1711] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 160.945941][ T1711] CR2: 00000000004e5aa8 CR3: 0000000008bf7002 CR4: 0000000000772ef0
[ 160.946424][ T1711] PKRU: 55555554
[ 160.946667][ T1711] Call Trace:
[ 160.946927][ T1711]
[ 160.947102][ T1711] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 160.947508][ T1711] ? br_del_if+0xa3/0x1f0 [bridge]
[ 160.947890][ T1711] ? do_set_master+0x14a/0x500
[ 160.948216][ T1711] ? do_setlink.constprop.0+0x9f4/0x2480
[ 160.948556][ T1711] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 160.948910][ T1711] ? netlink_unicast+0x49e/0x780
[ 160.949236][ T1711] ? netlink_sendmsg+0x721/0xbe0
[ 160.949565][ T1711] ? ____sys_sendmsg+0x7ad/0xa10
[ 160.949897][ T1711] ? ___sys_sendmsg+0xed/0x170
[ 160.950224][ T1711] ? __sys_sendmsg+0x10b/0x1a0
[ 160.950546][ T1711] ? do_syscall_64+0xc1/0x380
[ 160.950888][ T1711] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 160.951286][ T1711] ? find_held_lock+0x2b/0x80
[ 160.951615][ T1711] netif_set_mtu+0x88/0x100
[ 160.951948][ T1711] ? __pfx_netif_set_mtu+0x10/0x10
[ 160.952290][ T1711] dev_set_mtu+0xa0/0x150
[ 160.952554][ T1711] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 160.953026][ T1711] br_del_if+0xb2/0x1f0 [bridge]
[ 160.953383][ T1711] ? rtnl_is_locked+0x15/0x20
[ 160.953718][ T1711] do_set_master+0x14a/0x500
[ 160.954057][ T1711] do_setlink.constprop.0+0x9f4/0x2480
[ 160.954383][ T1711] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 160.954816][ T1711] ? rcu_read_lock_any_held+0x43/0xb0
[ 160.955140][ T1711] ? validate_chain+0x166/0x4d0
[ 160.955465][ T1711] ? __kernel_text_address+0x12/0x40
[ 160.955800][ T1711] ? __lock_acquire+0x44d/0x7e0
[ 160.956127][ T1711] ? __mutex_trylock_common+0xf9/0x260
[ 160.956450][ T1711] ? __pfx___mutex_trylock_common+0x10/0x10
[ 160.956891][ T1711] ? rcu_is_watching+0x12/0xc0
[ 160.957225][ T1711] ? rcu_is_watching+0x12/0xc0
[ 160.957545][ T1711] ? trace_contention_end+0xdc/0x140
[ 160.957874][ T1711] ? __mutex_lock+0x19c/0xcd0
[ 160.958195][ T1711] ? find_held_lock+0x2b/0x80
[ 160.958515][ T1711] ? rtnl_newlink+0x651/0xa60
[ 160.958853][ T1711] ? __create_object+0x5e/0xb0
[ 160.959184][ T1711] ? __pfx___mutex_lock+0x10/0x10
[ 160.959509][ T1711] ? trace_cap_capable+0x10f/0x190
[ 160.959847][ T1711] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 160.960245][ T1711] ? __rtnl_newlink+0x40e/0xa40
[ 160.960601][ T1711] rtnl_newlink+0x69a/0xa60
[ 160.960945][ T1711] ? __pfx_rtnl_newlink+0x10/0x10
[ 160.961268][ T1711] ? __lock_acquire+0x44d/0x7e0
[ 160.961595][ T1711] ? find_held_lock+0x2b/0x80
[ 160.961926][ T1711] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 160.962247][ T1711] ? __lock_release+0x5d/0x170
[ 160.962576][ T1711] ? __pfx_rtnl_newlink+0x10/0x10
[ 160.962917][ T1711] rtnetlink_rcv_msg+0x710/0xc00
[ 160.963246][ T1711] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 160.963569][ T1711] ? __lock_acquire+0x44d/0x7e0
[ 160.963922][ T1711] netlink_rcv_skb+0x121/0x350
[ 160.964243][ T1711] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 160.964590][ T1711] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 160.964945][ T1711] ? netlink_deliver_tap+0x13e/0x340
[ 160.965267][ T1711] ? netlink_deliver_tap+0xc3/0x340
[ 160.965588][ T1711] netlink_unicast+0x49e/0x780
[ 160.965922][ T1711] ? __pfx_netlink_unicast+0x10/0x10
[ 160.966242][ T1711] ? __lock_acquire+0x44d/0x7e0
[ 160.966569][ T1711] netlink_sendmsg+0x721/0xbe0
[ 160.966929][ T1711] ? __pfx_netlink_sendmsg+0x10/0x10
[ 160.967263][ T1711] ? __import_iovec+0x238/0x3c0
[ 160.967589][ T1711] ____sys_sendmsg+0x7ad/0xa10
[ 160.967924][ T1711] ? __pfx_____sys_sendmsg+0x10/0x10
[ 160.968244][ T1711] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 160.968683][ T1711] ___sys_sendmsg+0xed/0x170
[ 160.969015][ T1711] ? kasan_record_aux_stack+0x8c/0xa0
[ 160.969336][ T1711] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 160.969743][ T1711] ? __pfx____sys_sendmsg+0x10/0x10
[ 160.970075][ T1711] ? find_held_lock+0x2b/0x80
[ 160.970401][ T1711] ? __lock_acquire+0x44d/0x7e0
[ 160.970730][ T1711] ? find_held_lock+0x2b/0x80
[ 160.971068][ T1711] ? __virt_addr_valid+0x22e/0x450
[ 160.971388][ T1711] ? __lock_release+0x5d/0x170
[ 160.971717][ T1711] __sys_sendmsg+0x10b/0x1a0
[ 160.972046][ T1711] ? __call_rcu_common.constprop.0+0x320/0x640
[ 160.972444][ T1711] ? __pfx___sys_sendmsg+0x10/0x10
[ 160.972814][ T1711] ? rcu_is_watching+0x12/0xc0
[ 160.973140][ T1711] do_syscall_64+0xc1/0x380
[ 160.973467][ T1711] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 160.973887][ T1711] RIP: 0033:0x7fc5416ac1e7
[ 160.974219][ T1711] 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
[ 160.975388][ T1711] RSP: 002b:00007ffc0c3c1638 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 160.975885][ T1711] RAX: ffffffffffffffda RBX: 00007ffc0c3c1d60 RCX: 00007fc5416ac1e7
[ 160.976367][ T1711] RDX: 0000000000000000 RSI: 00007ffc0c3c16a0 RDI: 0000000000000005
[ 160.976897][ T1711] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 160.977379][ T1711] R10: 00007fc5415a9ee8 R11: 0000000000000246 R12: 0000000000000003
[ 160.977864][ T1711] R13: 00000000686e1b8f R14: 0000000000499600 R15: 0000000000000000
[ 160.978358][ T1711]
[ 160.978600][ T1711] irq event stamp: 33741
[ 160.978866][ T1711] hardirqs last enabled at (33773): [] __up_console_sem+0x6b/0x80
[ 160.979428][ T1711] hardirqs last disabled at (33780): [] __up_console_sem+0x50/0x80
[ 160.979991][ T1711] softirqs last enabled at (33770): [] handle_softirqs+0x358/0x620
[ 160.980571][ T1711] softirqs last disabled at (33749): [] __irq_exit_rcu+0xfa/0x160
[ 160.981143][ T1711] ---[ end trace 0000000000000000 ]---