[ 18.515672][ T309] ------------[ cut here ]------------
[ 18.516844][ T309] WARNING: CPU: 3 PID: 309 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.517404][ T309] Modules linked in: vrf veth
[ 18.517737][ T309] CPU: 3 UID: 0 PID: 309 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.518238][ T309] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.518593][ T309] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.518917][ 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
[ 18.519934][ T309] RSP: 0018:ffffc90000527140 EFLAGS: 00010246
[ 18.520288][ T309] RAX: 0000000000000000 RBX: ffff8880051fc000 RCX: 0000000000000001
[ 18.520763][ T309] RDX: 0000000000000000 RSI: ffffffffb409b941 RDI: ffffffffb38555e0
[ 18.521181][ T309] RBP: ffffc90000527230 R08: ffff888004e66800 R09: 0000000000000000
[ 18.521594][ T309] R10: ffffc900005275c8 R11: ffffffffb4e50668 R12: 1ffff920000a4e2c
[ 18.522029][ T309] R13: 00000000000005dc R14: ffffc90000527880 R15: ffff8880050a9fe0
[ 18.522457][ T309] FS: 00007fa030033800(0000) GS:ffff888080237000(0000) knlGS:0000000000000000
[ 18.522952][ T309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.523304][ T309] CR2: 00000000004e5aa0 CR3: 000000000a3bf001 CR4: 0000000000772ef0
[ 18.523740][ T309] PKRU: 55555554
[ 18.523967][ T309] Call Trace:
[ 18.524185][ T309]
[ 18.524329][ T309] ? find_held_lock+0x2b/0x80
[ 18.524617][ T309] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.524905][ T309] ? __lock_release+0x5d/0x170
[ 18.525207][ T309] ? __pfx_validate_linkmsg+0x10/0x10
[ 18.525798][ T309] ? is_bpf_text_address+0x71/0x120
[ 18.526078][ T309] ? kernel_text_address+0xce/0xe0
[ 18.526380][ T309] do_setlink.constprop.0+0x6b1/0x2480
[ 18.526669][ T309] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.527028][ T309] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.527307][ T309] ? validate_chain+0x166/0x4d0
[ 18.527598][ T309] ? __kernel_text_address+0x12/0x40
[ 18.527907][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.528188][ T309] ? __mutex_trylock_common+0xf9/0x260
[ 18.528477][ T309] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.528843][ T309] ? rcu_is_watching+0x12/0xc0
[ 18.529135][ T309] ? rcu_is_watching+0x12/0xc0
[ 18.529409][ T309] ? trace_contention_end+0xdc/0x140
[ 18.529685][ T309] ? __mutex_lock+0x19c/0xcd0
[ 18.529994][ T309] ? find_held_lock+0x2b/0x80
[ 18.530286][ T309] ? rtnl_newlink+0x651/0xa60
[ 18.530572][ T309] ? __create_object+0x5e/0xb0
[ 18.530871][ T309] ? __pfx___mutex_lock+0x10/0x10
[ 18.531161][ T309] ? trace_cap_capable+0x10f/0x190
[ 18.531450][ T309] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.531811][ T309] ? __rtnl_newlink+0x40e/0xa40
[ 18.532095][ T309] rtnl_newlink+0x69a/0xa60
[ 18.532381][ T309] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.532654][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.532947][ T309] ? find_held_lock+0x2b/0x80
[ 18.533225][ T309] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.533515][ T309] ? __lock_release+0x5d/0x170
[ 18.533804][ T309] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.534081][ T309] rtnetlink_rcv_msg+0x710/0xc00
[ 18.534358][ T309] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.534636][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.534974][ T309] netlink_rcv_skb+0x121/0x350
[ 18.535271][ T309] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.535552][ T309] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.535875][ T309] ? netlink_deliver_tap+0x13e/0x340
[ 18.536163][ T309] ? netlink_deliver_tap+0xc3/0x340
[ 18.536439][ T309] netlink_unicast+0x49e/0x780
[ 18.536717][ T309] ? __pfx_netlink_unicast+0x10/0x10
[ 18.537006][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.537288][ T309] netlink_sendmsg+0x721/0xbe0
[ 18.537567][ T309] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.537865][ T309] ? __import_iovec+0x238/0x3c0
[ 18.538151][ T309] ____sys_sendmsg+0x7ad/0xa10
[ 18.538435][ T309] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.538712][ T309] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.539075][ T309] ___sys_sendmsg+0xed/0x170
[ 18.539347][ T309] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.539636][ T309] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.540002][ T309] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.540282][ T309] ? find_held_lock+0x2b/0x80
[ 18.540561][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.540853][ T309] ? find_held_lock+0x2b/0x80
[ 18.541128][ T309] ? __virt_addr_valid+0x22e/0x450
[ 18.541404][ T309] ? __lock_release+0x5d/0x170
[ 18.541685][ T309] __sys_sendmsg+0x10b/0x1a0
[ 18.541967][ T309] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.542315][ T309] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.542604][ T309] ? rcu_is_watching+0x12/0xc0
[ 18.542893][ T309] do_syscall_64+0xc1/0x380
[ 18.543170][ T309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.543508][ T309] RIP: 0033:0x7fa0302001e7
[ 18.543811][ 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
[ 18.544810][ T309] RSP: 002b:00007fff39447718 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.545245][ T309] RAX: ffffffffffffffda RBX: 00007fff39447e40 RCX: 00007fa0302001e7
[ 18.545665][ T309] RDX: 0000000000000000 RSI: 00007fff39447780 RDI: 0000000000000005
[ 18.546092][ T309] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 18.546504][ T309] R10: 00007fa0300fdee8 R11: 0000000000000246 R12: 0000000000000004
[ 18.546929][ T309] R13: 00000000686e4102 R14: 0000000000499600 R15: 0000000000000000
[ 18.547356][ T309]
[ 18.547568][ T309] irq event stamp: 43481
[ 18.547790][ T309] hardirqs last enabled at (43491): [] __up_console_sem+0x6b/0x80
[ 18.548276][ T309] hardirqs last disabled at (43498): [] __up_console_sem+0x50/0x80
[ 18.548769][ T309] softirqs last enabled at (42660): [] handle_softirqs+0x358/0x620
[ 18.549261][ T309] softirqs last disabled at (42133): [] __irq_exit_rcu+0xfa/0x160
[ 18.549761][ T309] ---[ end trace 0000000000000000 ]---
[ 18.564083][ T309] ip (309) used greatest stack depth: 24448 bytes left
[ 19.517218][ T319] ------------[ cut here ]------------
[ 19.517546][ T319] WARNING: CPU: 0 PID: 319 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.518118][ T319] Modules linked in: sch_ingress vxlan ip6_udp_tunnel udp_tunnel vrf veth
[ 19.518567][ T319] CPU: 0 UID: 0 PID: 319 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.519509][ T319] Tainted: [W]=WARN
[ 19.519740][ T319] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.520095][ T319] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.520383][ T319] 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
[ 19.521379][ T319] RSP: 0018:ffffc90000577140 EFLAGS: 00010246
[ 19.521739][ T319] RAX: 0000000000000000 RBX: ffff888004f5a000 RCX: 0000000000000001
[ 19.522164][ T319] RDX: 0000000000000000 RSI: ffffffffb409b941 RDI: ffffffffb38555e0
[ 19.522583][ T319] RBP: ffffc90000577230 R08: ffff888004ce0800 R09: 0000000000000000
[ 19.523008][ T319] R10: ffffc900005775c8 R11: ffffffffb4e50668 R12: 1ffff920000aee2c
[ 19.523431][ T319] R13: 00000000000004ce R14: ffffc90000577880 R15: ffff88800a250ae0
[ 19.523854][ T319] FS: 00007fd560ac2800(0000) GS:ffff8880800b7000(0000) knlGS:0000000000000000
[ 19.524335][ T319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.524720][ T319] CR2: 00000000004e5360 CR3: 0000000005e28006 CR4: 0000000000772ef0
[ 19.525159][ T319] PKRU: 55555554
[ 19.525378][ T319] Call Trace:
[ 19.525588][ T319]
[ 19.525729][ T319] ? find_held_lock+0x2b/0x80
[ 19.526025][ T319] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.526302][ T319] ? __lock_release+0x5d/0x170
[ 19.526583][ T319] ? __pfx_validate_linkmsg+0x10/0x10
[ 19.526872][ T319] ? is_bpf_text_address+0x71/0x120
[ 19.527157][ T319] ? kernel_text_address+0xce/0xe0
[ 19.527447][ T319] do_setlink.constprop.0+0x6b1/0x2480
[ 19.527737][ T319] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.528098][ T319] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.528379][ T319] ? validate_chain+0x166/0x4d0
[ 19.528652][ T319] ? __kernel_text_address+0x12/0x40
[ 19.528941][ T319] ? __lock_acquire+0x44d/0x7e0
[ 19.529220][ T319] ? __mutex_trylock_common+0xf9/0x260
[ 19.529501][ T319] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.529855][ T319] ? rcu_is_watching+0x12/0xc0
[ 19.530136][ T319] ? rcu_is_watching+0x12/0xc0
[ 19.530412][ T319] ? trace_contention_end+0xdc/0x140
[ 19.530688][ T319] ? __mutex_lock+0x19c/0xcd0
[ 19.530975][ T319] ? find_held_lock+0x2b/0x80
[ 19.531253][ T319] ? rtnl_newlink+0x651/0xa60
[ 19.531532][ T319] ? __create_object+0x5e/0xb0
[ 19.531819][ T319] ? __pfx___mutex_lock+0x10/0x10
[ 19.532097][ T319] ? trace_cap_capable+0x10f/0x190
[ 19.532372][ T319] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.532716][ T319] ? __rtnl_newlink+0x40e/0xa40
[ 19.533008][ T319] rtnl_newlink+0x69a/0xa60
[ 19.533290][ T319] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.533564][ T319] ? __lock_acquire+0x44d/0x7e0
[ 19.533861][ T319] ? find_held_lock+0x2b/0x80
[ 19.534141][ T319] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.534415][ T319] ? __lock_release+0x5d/0x170
[ 19.534694][ T319] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.534977][ T319] rtnetlink_rcv_msg+0x710/0xc00
[ 19.535267][ T319] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.535549][ T319] ? __lock_acquire+0x44d/0x7e0
[ 19.535848][ T319] netlink_rcv_skb+0x121/0x350
[ 19.536125][ T319] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.536399][ T319] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.536687][ T319] ? netlink_deliver_tap+0x13e/0x340
[ 19.536972][ T319] ? netlink_deliver_tap+0xc3/0x340
[ 19.537252][ T319] netlink_unicast+0x49e/0x780
[ 19.537529][ T319] ? __pfx_netlink_unicast+0x10/0x10
[ 19.537820][ T319] ? __lock_acquire+0x44d/0x7e0
[ 19.538104][ T319] netlink_sendmsg+0x721/0xbe0
[ 19.538383][ T319] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.538660][ T319] ? __import_iovec+0x238/0x3c0
[ 19.538953][ T319] ____sys_sendmsg+0x7ad/0xa10
[ 19.539234][ T319] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.539506][ T319] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.539875][ T319] ___sys_sendmsg+0xed/0x170
[ 19.540154][ T319] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.540431][ T319] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.540787][ T319] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.541069][ T319] ? find_held_lock+0x2b/0x80
[ 19.541348][ T319] ? __lock_acquire+0x44d/0x7e0
[ 19.541632][ T319] ? find_held_lock+0x2b/0x80
[ 19.541935][ T319] ? __virt_addr_valid+0x22e/0x450
[ 19.542222][ T319] ? __lock_release+0x5d/0x170
[ 19.542505][ T319] __sys_sendmsg+0x10b/0x1a0
[ 19.542790][ T319] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.543132][ T319] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.543422][ T319] ? rcu_is_watching+0x12/0xc0
[ 19.543702][ T319] do_syscall_64+0xc1/0x380
[ 19.543988][ T319] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.544338][ T319] RIP: 0033:0x7fd560c8f1e7
[ 19.544625][ T319] 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
[ 19.545630][ T319] RSP: 002b:00007ffd8b023918 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.546064][ T319] RAX: ffffffffffffffda RBX: 00007ffd8b024040 RCX: 00007fd560c8f1e7
[ 19.546479][ T319] RDX: 0000000000000000 RSI: 00007ffd8b023980 RDI: 0000000000000005
[ 19.546902][ T319] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 19.547314][ T319] R10: 00007fd560b8cee8 R11: 0000000000000246 R12: 0000000000000004
[ 19.547726][ T319] R13: 00000000686e4103 R14: 0000000000499600 R15: 0000000000000000
[ 19.548168][ T319]
[ 19.548377][ T319] irq event stamp: 38361
[ 19.548586][ T319] hardirqs last enabled at (38369): [] __up_console_sem+0x6b/0x80
[ 19.549079][ T319] hardirqs last disabled at (38378): [] __up_console_sem+0x50/0x80
[ 19.549553][ T319] softirqs last enabled at (37576): [] handle_softirqs+0x358/0x620
[ 19.550045][ T319] softirqs last disabled at (37303): [] __irq_exit_rcu+0xfa/0x160
[ 19.550518][ T319] ---[ end trace 0000000000000000 ]---
[ 19.684655][ T320] ------------[ cut here ]------------
[ 19.684991][ T320] WARNING: CPU: 1 PID: 320 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.685559][ T320] Modules linked in: sch_ingress vxlan ip6_udp_tunnel udp_tunnel vrf veth
[ 19.686013][ T320] CPU: 1 UID: 0 PID: 320 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.686575][ T320] Tainted: [W]=WARN
[ 19.686798][ T320] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.687145][ T320] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.687431][ T320] 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
[ 19.688427][ T320] RSP: 0018:ffffc90000527140 EFLAGS: 00010246
[ 19.688782][ T320] RAX: 0000000000000000 RBX: ffff8880051fc000 RCX: 0000000000000001
[ 19.689198][ T320] RDX: 0000000000000000 RSI: ffffffffb409b941 RDI: ffffffffb38555e0
[ 19.689611][ T320] RBP: ffffc90000527230 R08: ffff888008c9d000 R09: 0000000000000000
[ 19.690048][ T320] R10: ffffc900005275c8 R11: ffffffffb4e50668 R12: 1ffff920000a4e2c
[ 19.690462][ T320] R13: 00000000000005dc R14: ffffc90000527880 R15: ffff88800a252a60
[ 19.691311][ T320] FS: 00007f04ffe69800(0000) GS:ffff888080137000(0000) knlGS:0000000000000000
[ 19.691808][ T320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.692162][ T320] CR2: 00000000004e5aa0 CR3: 000000000cefa006 CR4: 0000000000772ef0
[ 19.692575][ T320] PKRU: 55555554
[ 19.692790][ T320] Call Trace:
[ 19.692994][ T320]
[ 19.693136][ T320] ? find_held_lock+0x2b/0x80
[ 19.693419][ T320] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.693692][ T320] ? __lock_release+0x5d/0x170
[ 19.693990][ T320] ? __pfx_validate_linkmsg+0x10/0x10
[ 19.694272][ T320] ? is_bpf_text_address+0x71/0x120
[ 19.694549][ T320] ? kernel_text_address+0xce/0xe0
[ 19.694843][ T320] do_setlink.constprop.0+0x6b1/0x2480
[ 19.695136][ T320] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.695485][ T320] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.695775][ T320] ? validate_chain+0x166/0x4d0
[ 19.696056][ T320] ? __kernel_text_address+0x12/0x40
[ 19.696358][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.696639][ T320] ? __mutex_trylock_common+0xf9/0x260
[ 19.696939][ T320] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.697282][ T320] ? rcu_is_watching+0x12/0xc0
[ 19.697559][ T320] ? rcu_is_watching+0x12/0xc0
[ 19.697851][ T320] ? trace_contention_end+0xdc/0x140
[ 19.698137][ T320] ? __mutex_lock+0x19c/0xcd0
[ 19.698415][ T320] ? find_held_lock+0x2b/0x80
[ 19.698693][ T320] ? rtnl_newlink+0x651/0xa60
[ 19.698975][ T320] ? __create_object+0x5e/0xb0
[ 19.699253][ T320] ? __pfx___mutex_lock+0x10/0x10
[ 19.699529][ T320] ? trace_cap_capable+0x10f/0x190
[ 19.699810][ T320] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.700152][ T320] ? __rtnl_newlink+0x40e/0xa40
[ 19.700440][ T320] rtnl_newlink+0x69a/0xa60
[ 19.700722][ T320] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.701006][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.701287][ T320] ? find_held_lock+0x2b/0x80
[ 19.701559][ T320] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.701848][ T320] ? __lock_release+0x5d/0x170
[ 19.702126][ T320] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.702399][ T320] rtnetlink_rcv_msg+0x710/0xc00
[ 19.702683][ T320] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.702972][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.703250][ T320] netlink_rcv_skb+0x121/0x350
[ 19.703527][ T320] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.703810][ T320] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.704098][ T320] ? netlink_deliver_tap+0x13e/0x340
[ 19.704372][ T320] ? netlink_deliver_tap+0xc3/0x340
[ 19.704654][ T320] netlink_unicast+0x49e/0x780
[ 19.704940][ T320] ? __pfx_netlink_unicast+0x10/0x10
[ 19.705225][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.705504][ T320] netlink_sendmsg+0x721/0xbe0
[ 19.705801][ T320] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.706078][ T320] ? __import_iovec+0x238/0x3c0
[ 19.706382][ T320] ____sys_sendmsg+0x7ad/0xa10
[ 19.706674][ T320] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.706959][ T320] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.707311][ T320] ___sys_sendmsg+0xed/0x170
[ 19.707584][ T320] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.707872][ T320] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.708219][ T320] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.708498][ T320] ? find_held_lock+0x2b/0x80
[ 19.708788][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.709066][ T320] ? find_held_lock+0x2b/0x80
[ 19.709342][ T320] ? __virt_addr_valid+0x22e/0x450
[ 19.709617][ T320] ? __lock_release+0x5d/0x170
[ 19.709921][ T320] __sys_sendmsg+0x10b/0x1a0
[ 19.710200][ T320] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.710539][ T320] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.710849][ T320] ? rcu_is_watching+0x12/0xc0
[ 19.711125][ T320] do_syscall_64+0xc1/0x380
[ 19.711403][ T320] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.711747][ T320] RIP: 0033:0x7f05000361e7
[ 19.712047][ T320] 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
[ 19.713041][ T320] RSP: 002b:00007ffed38a23c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.713458][ T320] RAX: ffffffffffffffda RBX: 00007ffed38a2af0 RCX: 00007f05000361e7
[ 19.713887][ T320] RDX: 0000000000000000 RSI: 00007ffed38a2430 RDI: 0000000000000005
[ 19.714300][ T320] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 19.714721][ T320] R10: 00007f04fff33ee8 R11: 0000000000000246 R12: 0000000000000004
[ 19.715148][ T320] R13: 00000000686e4103 R14: 0000000000499600 R15: 0000000000000000
[ 19.715577][ T320]
[ 19.715794][ T320] irq event stamp: 41271
[ 19.716001][ T320] hardirqs last enabled at (41279): [] __up_console_sem+0x6b/0x80
[ 19.716483][ T320] hardirqs last disabled at (41286): [] __up_console_sem+0x50/0x80
[ 19.716963][ T320] softirqs last enabled at (41224): [] handle_softirqs+0x358/0x620
[ 19.717439][ T320] softirqs last disabled at (41203): [] __irq_exit_rcu+0xfa/0x160
[ 19.717928][ T320] ---[ end trace 0000000000000000 ]---
[ 19.967043][ T324] ------------[ cut here ]------------
[ 19.967407][ T324] WARNING: CPU: 2 PID: 324 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.968015][ T324] Modules linked in: sch_ingress vxlan ip6_udp_tunnel udp_tunnel vrf veth
[ 19.968465][ T324] CPU: 2 UID: 0 PID: 324 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.969040][ T324] Tainted: [W]=WARN
[ 19.969266][ T324] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.969622][ T324] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.969945][ T324] 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
[ 19.971999][ T324] RSP: 0018:ffffc90000587140 EFLAGS: 00010246
[ 19.972372][ T324] RAX: 0000000000000000 RBX: ffff8880051fc000 RCX: 0000000000000001
[ 19.972823][ T324] RDX: 0000000000000000 RSI: ffffffffb409b941 RDI: ffffffffb38555e0
[ 19.973247][ T324] RBP: ffffc90000587230 R08: ffff88800bb60800 R09: 0000000000000000
[ 19.973673][ T324] R10: ffffc900005875c8 R11: ffffffffb4e50668 R12: 1ffff920000b0e2c
[ 19.974105][ T324] R13: 00000000000003e8 R14: ffffc90000587880 R15: ffff888009f73160
[ 19.974545][ T324] FS: 00007f7256940800(0000) GS:ffff8880801b7000(0000) knlGS:0000000000000000
[ 19.975069][ T324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.975429][ T324] CR2: 00000000004e5aa0 CR3: 0000000005e28001 CR4: 0000000000772ef0
[ 19.975870][ T324] PKRU: 55555554
[ 19.976090][ T324] Call Trace:
[ 19.976308][ T324]
[ 19.976475][ T324] ? find_held_lock+0x2b/0x80
[ 19.976788][ T324] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.977078][ T324] ? __lock_release+0x5d/0x170
[ 19.977369][ T324] ? __pfx_validate_linkmsg+0x10/0x10
[ 19.977655][ T324] ? is_bpf_text_address+0x71/0x120
[ 19.977960][ T324] ? kernel_text_address+0xce/0xe0
[ 19.978253][ T324] do_setlink.constprop.0+0x6b1/0x2480
[ 19.978564][ T324] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.978934][ T324] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.979228][ T324] ? validate_chain+0x166/0x4d0
[ 19.979512][ T324] ? __kernel_text_address+0x12/0x40
[ 19.979811][ T324] ? __lock_acquire+0x44d/0x7e0
[ 19.980101][ T324] ? __mutex_trylock_common+0xf9/0x260
[ 19.980402][ T324] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.980769][ T324] ? rcu_is_watching+0x12/0xc0
[ 19.981064][ T324] ? rcu_is_watching+0x12/0xc0
[ 19.981349][ T324] ? trace_contention_end+0xdc/0x140
[ 19.981634][ T324] ? __mutex_lock+0x19c/0xcd0
[ 19.981931][ T324] ? find_held_lock+0x2b/0x80
[ 19.982233][ T324] ? rtnl_newlink+0x651/0xa60
[ 19.982514][ T324] ? __create_object+0x5e/0xb0
[ 19.982822][ T324] ? __pfx___mutex_lock+0x10/0x10
[ 19.983109][ T324] ? trace_cap_capable+0x10f/0x190
[ 19.983395][ T324] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.983760][ T324] ? __rtnl_newlink+0x40e/0xa40
[ 19.984056][ T324] rtnl_newlink+0x69a/0xa60
[ 19.984360][ T324] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.984645][ T324] ? __lock_acquire+0x44d/0x7e0
[ 19.984946][ T324] ? find_held_lock+0x2b/0x80
[ 19.985242][ T324] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.985529][ T324] ? __lock_release+0x5d/0x170
[ 19.985827][ T324] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.986128][ T324] rtnetlink_rcv_msg+0x710/0xc00
[ 19.986418][ T324] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.986706][ T324] ? __lock_acquire+0x44d/0x7e0
[ 19.987008][ T324] netlink_rcv_skb+0x121/0x350
[ 19.987294][ T324] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.987587][ T324] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.987894][ T324] ? netlink_deliver_tap+0x13e/0x340
[ 19.988193][ T324] ? netlink_deliver_tap+0xc3/0x340
[ 19.988489][ T324] netlink_unicast+0x49e/0x780
[ 19.988829][ T324] ? __pfx_netlink_unicast+0x10/0x10
[ 19.989123][ T324] ? __lock_acquire+0x44d/0x7e0
[ 19.989416][ T324] netlink_sendmsg+0x721/0xbe0
[ 19.989706][ T324] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.990018][ T324] ? __import_iovec+0x238/0x3c0
[ 19.990326][ T324] ____sys_sendmsg+0x7ad/0xa10
[ 19.990637][ T324] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.990932][ T324] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.991306][ T324] ___sys_sendmsg+0xed/0x170
[ 19.991588][ T324] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.991916][ T324] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.992281][ T324] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.992578][ T324] ? find_held_lock+0x2b/0x80
[ 19.992883][ T324] ? __lock_acquire+0x44d/0x7e0
[ 19.993176][ T324] ? find_held_lock+0x2b/0x80
[ 19.993461][ T324] ? __virt_addr_valid+0x22e/0x450
[ 19.993758][ T324] ? __lock_release+0x5d/0x170
[ 19.994078][ T324] __sys_sendmsg+0x10b/0x1a0
[ 19.994368][ T324] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.994733][ T324] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.995044][ T324] ? rcu_is_watching+0x12/0xc0
[ 19.995347][ T324] do_syscall_64+0xc1/0x380
[ 19.995637][ T324] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.996014][ T324] RIP: 0033:0x7f7256b0d1e7
[ 19.996311][ T324] 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
[ 19.997309][ T324] RSP: 002b:00007ffec8e83b98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.997760][ T324] RAX: ffffffffffffffda RBX: 00007ffec8e842c0 RCX: 00007f7256b0d1e7
[ 19.998187][ T324] RDX: 0000000000000000 RSI: 00007ffec8e83c00 RDI: 0000000000000005
[ 19.998610][ T324] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 19.999045][ T324] R10: 00007f7256a0aee8 R11: 0000000000000246 R12: 0000000000000004
[ 19.999467][ T324] R13: 00000000686e4103 R14: 0000000000499600 R15: 0000000000000000
[ 19.999925][ T324]
[ 20.000144][ T324] irq event stamp: 43315
[ 20.000360][ T324] hardirqs last enabled at (43325): [] __up_console_sem+0x6b/0x80
[ 20.000872][ T324] hardirqs last disabled at (43336): [] __up_console_sem+0x50/0x80
[ 20.001353][ T324] softirqs last enabled at (42394): [] handle_softirqs+0x358/0x620
[ 20.001859][ T324] softirqs last disabled at (41655): [] __irq_exit_rcu+0xfa/0x160
[ 20.002348][ T324] ---[ end trace 0000000000000000 ]---
[ 29.100969][ T371] GACT probability NOT on
[ 29.817195][ T375] tc (375) used greatest stack depth: 23976 bytes left
[ 36.287198][ T456] ------------[ cut here ]------------
[ 36.287598][ T456] WARNING: CPU: 2 PID: 456 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 36.288242][ T456] Modules linked in: act_tunnel_key cls_matchall act_gact cls_flower sch_ingress vxlan ip6_udp_tunnel udp_tunnel vrf veth
[ 36.288945][ T456] CPU: 2 UID: 0 PID: 456 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 36.289556][ T456] Tainted: [W]=WARN
[ 36.289804][ T456] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 36.290189][ T456] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 36.290510][ T456] 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
[ 36.291587][ T456] RSP: 0018:ffffc90000c8f140 EFLAGS: 00010246
[ 36.291986][ T456] RAX: 0000000000000000 RBX: ffff8880051fc000 RCX: 0000000000000001
[ 36.292443][ T456] RDX: 0000000000000000 RSI: ffffffffb409b941 RDI: ffffffffb38555e0
[ 36.292916][ T456] RBP: ffffc90000c8f230 R08: ffff888002836800 R09: 0000000000000000
[ 36.293371][ T456] R10: ffffc90000c8f5c8 R11: ffffffffb4e50668 R12: 1ffff92000191e2c
[ 36.293834][ T456] R13: 00000000000005dc R14: ffffc90000c8f880 R15: ffff88800b85ce60
[ 36.294295][ T456] FS: 00007f920f291800(0000) GS:ffff8880801b7000(0000) knlGS:0000000000000000
[ 36.294846][ T456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 36.295253][ T456] CR2: 00000000004e5aa0 CR3: 000000000a860003 CR4: 0000000000772ef0
[ 36.295742][ T456] PKRU: 55555554
[ 36.295996][ T456] Call Trace:
[ 36.296243][ T456]
[ 36.296405][ T456] ? find_held_lock+0x2b/0x80
[ 36.296727][ T456] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 36.297050][ T456] ? __lock_release+0x5d/0x170
[ 36.297377][ T456] ? __pfx_validate_linkmsg+0x10/0x10
[ 36.297685][ T456] ? is_bpf_text_address+0x71/0x120
[ 36.298002][ T456] ? kernel_text_address+0xce/0xe0
[ 36.298320][ T456] do_setlink.constprop.0+0x6b1/0x2480
[ 36.298634][ T456] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 36.299038][ T456] ? rcu_read_lock_any_held+0x43/0xb0
[ 36.299343][ T456] ? validate_chain+0x166/0x4d0
[ 36.299648][ T456] ? __kernel_text_address+0x12/0x40
[ 36.299964][ T456] ? __lock_acquire+0x44d/0x7e0
[ 36.300274][ T456] ? __mutex_trylock_common+0xf9/0x260
[ 36.300582][ T456] ? __pfx___mutex_trylock_common+0x10/0x10
[ 36.300971][ T456] ? rcu_is_watching+0x12/0xc0
[ 36.301280][ T456] ? rcu_is_watching+0x12/0xc0
[ 36.301585][ T456] ? trace_contention_end+0xdc/0x140
[ 36.301900][ T456] ? __mutex_lock+0x19c/0xcd0
[ 36.302210][ T456] ? find_held_lock+0x2b/0x80
[ 36.302512][ T456] ? rtnl_newlink+0x651/0xa60
[ 36.302821][ T456] ? __create_object+0x5e/0xb0
[ 36.303132][ T456] ? __pfx___mutex_lock+0x10/0x10
[ 36.303437][ T456] ? trace_cap_capable+0x10f/0x190
[ 36.303737][ T456] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 36.304122][ T456] ? __rtnl_newlink+0x40e/0xa40
[ 36.304429][ T456] rtnl_newlink+0x69a/0xa60
[ 36.304734][ T456] ? __pfx_rtnl_newlink+0x10/0x10
[ 36.305042][ T456] ? __lock_acquire+0x44d/0x7e0
[ 36.305376][ T456] ? find_held_lock+0x2b/0x80
[ 36.305682][ T456] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 36.305995][ T456] ? __lock_release+0x5d/0x170
[ 36.306311][ T456] ? __pfx_rtnl_newlink+0x10/0x10
[ 36.306609][ T456] rtnetlink_rcv_msg+0x710/0xc00
[ 36.306926][ T456] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.307230][ T456] ? __lock_acquire+0x44d/0x7e0
[ 36.307537][ T456] netlink_rcv_skb+0x121/0x350
[ 36.307853][ T456] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.308160][ T456] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 36.308473][ T456] ? netlink_deliver_tap+0x13e/0x340
[ 36.308817][ T456] ? netlink_deliver_tap+0xc3/0x340
[ 36.309125][ T456] netlink_unicast+0x49e/0x780
[ 36.309434][ T456] ? __pfx_netlink_unicast+0x10/0x10
[ 36.309747][ T456] ? __lock_acquire+0x44d/0x7e0
[ 36.310087][ T456] netlink_sendmsg+0x721/0xbe0
[ 36.310397][ T456] ? __pfx_netlink_sendmsg+0x10/0x10
[ 36.310708][ T456] ? __import_iovec+0x238/0x3c0
[ 36.311032][ T456] ____sys_sendmsg+0x7ad/0xa10
[ 36.311343][ T456] ? __pfx_____sys_sendmsg+0x10/0x10
[ 36.311643][ T456] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 36.312041][ T456] ___sys_sendmsg+0xed/0x170
[ 36.312348][ T456] ? kasan_record_aux_stack+0x8c/0xa0
[ 36.312654][ T456] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 36.313050][ T456] ? __pfx____sys_sendmsg+0x10/0x10
[ 36.313372][ T456] ? find_held_lock+0x2b/0x80
[ 36.313685][ T456] ? __lock_acquire+0x44d/0x7e0
[ 36.314011][ T456] ? find_held_lock+0x2b/0x80
[ 36.314327][ T456] ? __virt_addr_valid+0x22e/0x450
[ 36.314640][ T456] ? __lock_release+0x5d/0x170
[ 36.314990][ T456] __sys_sendmsg+0x10b/0x1a0
[ 36.315321][ T456] ? __call_rcu_common.constprop.0+0x320/0x640
[ 36.315697][ T456] ? __pfx___sys_sendmsg+0x10/0x10
[ 36.316022][ T456] ? rcu_is_watching+0x12/0xc0
[ 36.316327][ T456] do_syscall_64+0xc1/0x380
[ 36.316630][ T456] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.317017][ T456] RIP: 0033:0x7f920f45e1e7
[ 36.317334][ T456] 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
[ 36.318401][ T456] RSP: 002b:00007ffdc4edab38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 36.318870][ T456] RAX: ffffffffffffffda RBX: 00007ffdc4edb260 RCX: 00007f920f45e1e7
[ 36.319327][ T456] RDX: 0000000000000000 RSI: 00007ffdc4edaba0 RDI: 0000000000000005
[ 36.319785][ T456] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 36.320244][ T456] R10: 00007f920f35bee8 R11: 0000000000000246 R12: 0000000000000004
[ 36.320689][ T456] R13: 00000000686e4114 R14: 0000000000499600 R15: 0000000000000000
[ 36.321187][ T456]
[ 36.321419][ T456] irq event stamp: 31817
[ 36.321648][ T456] hardirqs last enabled at (31827): [] __up_console_sem+0x6b/0x80
[ 36.322171][ T456] hardirqs last disabled at (31838): [] __up_console_sem+0x50/0x80
[ 36.322681][ T456] softirqs last enabled at (30932): [] handle_softirqs+0x358/0x620
[ 36.323211][ T456] softirqs last disabled at (30925): [] __irq_exit_rcu+0xfa/0x160
[ 36.323726][ T456] ---[ end trace 0000000000000000 ]---