[ 14.952769][ T251] ip (251) used greatest stack depth: 24800 bytes left
[ 15.446490][ T262] ip (262) used greatest stack depth: 24352 bytes left
[ 18.733603][ T309] ------------[ cut here ]------------
[ 18.734066][ T309] WARNING: CPU: 3 PID: 309 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.734625][ T309] Modules linked in: vrf veth
[ 18.734973][ T309] CPU: 3 UID: 0 PID: 309 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.735466][ T309] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.735828][ T309] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.736122][ 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
[ 18.737140][ T309] RSP: 0018:ffffc90000567140 EFLAGS: 00010246
[ 18.737494][ T309] RAX: 0000000000000000 RBX: ffff88800226c000 RCX: 0000000000000001
[ 18.737989][ T309] RDX: 0000000000000000 RSI: ffffffffbce9b941 RDI: ffffffffbc6555e0
[ 18.738432][ T309] RBP: ffffc90000567230 R08: ffff888009813800 R09: 0000000000000000
[ 18.738881][ T309] R10: ffffc900005675c8 R11: ffffffffbdc50668 R12: 1ffff920000ace2c
[ 18.739325][ T309] R13: 00000000000005dc R14: ffffc90000567880 R15: ffff8880051c5fe0
[ 18.739920][ T309] FS: 00007f6e1ac99800(0000) GS:ffff888077437000(0000) knlGS:0000000000000000
[ 18.740444][ T309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.741013][ T309] CR2: 00000000004e5aa0 CR3: 000000000aec9006 CR4: 0000000000772ef0
[ 18.741465][ T309] PKRU: 55555554
[ 18.741692][ T309] Call Trace:
[ 18.741927][ T309]
[ 18.742081][ T309] ? find_held_lock+0x2b/0x80
[ 18.742443][ T309] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.742744][ T309] ? __lock_release+0x5d/0x170
[ 18.743235][ T309] ? __pfx_validate_linkmsg+0x10/0x10
[ 18.743530][ T309] ? is_bpf_text_address+0x71/0x120
[ 18.743841][ T309] ? kernel_text_address+0xce/0xe0
[ 18.744138][ T309] do_setlink.constprop.0+0x6b1/0x2480
[ 18.744439][ T309] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.744825][ T309] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.745122][ T309] ? validate_chain+0x166/0x4d0
[ 18.745409][ T309] ? __kernel_text_address+0x12/0x40
[ 18.745721][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.746019][ T309] ? __mutex_trylock_common+0xf9/0x260
[ 18.746315][ T309] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.746679][ T309] ? rcu_is_watching+0x12/0xc0
[ 18.746990][ T309] ? rcu_is_watching+0x12/0xc0
[ 18.747282][ T309] ? trace_contention_end+0xdc/0x140
[ 18.747575][ T309] ? __mutex_lock+0x19c/0xcd0
[ 18.747883][ T309] ? find_held_lock+0x2b/0x80
[ 18.748179][ T309] ? rtnl_newlink+0x651/0xa60
[ 18.748470][ T309] ? __create_object+0x5e/0xb0
[ 18.748799][ T309] ? __pfx___mutex_lock+0x10/0x10
[ 18.749096][ T309] ? trace_cap_capable+0x10f/0x190
[ 18.749390][ T309] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.749769][ T309] ? __rtnl_newlink+0x40e/0xa40
[ 18.750067][ T309] rtnl_newlink+0x69a/0xa60
[ 18.750367][ T309] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.750658][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.750969][ T309] ? find_held_lock+0x2b/0x80
[ 18.751260][ T309] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.751548][ T309] ? __lock_release+0x5d/0x170
[ 18.751854][ T309] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.752147][ T309] rtnetlink_rcv_msg+0x710/0xc00
[ 18.752483][ T309] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.752796][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.753092][ T309] netlink_rcv_skb+0x121/0x350
[ 18.753387][ T309] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.753681][ T309] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.753997][ T309] ? netlink_deliver_tap+0x13e/0x340
[ 18.754287][ T309] ? netlink_deliver_tap+0xc3/0x340
[ 18.754581][ T309] netlink_unicast+0x49e/0x780
[ 18.754889][ T309] ? __pfx_netlink_unicast+0x10/0x10
[ 18.755182][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.755480][ T309] netlink_sendmsg+0x721/0xbe0
[ 18.755791][ T309] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.756086][ T309] ? __import_iovec+0x238/0x3c0
[ 18.756386][ T309] ____sys_sendmsg+0x7ad/0xa10
[ 18.756681][ T309] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.756991][ T309] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.757376][ T309] ___sys_sendmsg+0xed/0x170
[ 18.757671][ T309] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.757978][ T309] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.758353][ T309] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.758654][ T309] ? find_held_lock+0x2b/0x80
[ 18.758969][ T309] ? __lock_acquire+0x44d/0x7e0
[ 18.759269][ T309] ? find_held_lock+0x2b/0x80
[ 18.759562][ T309] ? __virt_addr_valid+0x22e/0x450
[ 18.759898][ T309] ? __lock_release+0x5d/0x170
[ 18.760209][ T309] __sys_sendmsg+0x10b/0x1a0
[ 18.760500][ T309] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.760888][ T309] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.761193][ T309] ? rcu_is_watching+0x12/0xc0
[ 18.761488][ T309] do_syscall_64+0xc1/0x380
[ 18.761792][ T309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.762156][ T309] RIP: 0033:0x7f6e1ae661e7
[ 18.762488][ 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
[ 18.763550][ T309] RSP: 002b:00007ffd1c6a7598 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.764017][ T309] RAX: ffffffffffffffda RBX: 00007ffd1c6a7cc0 RCX: 00007f6e1ae661e7
[ 18.764469][ T309] RDX: 0000000000000000 RSI: 00007ffd1c6a7600 RDI: 0000000000000005
[ 18.764924][ T309] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 18.765370][ T309] R10: 00007f6e1ad63ee8 R11: 0000000000000246 R12: 0000000000000004
[ 18.765829][ T309] R13: 00000000686e22bf R14: 0000000000499600 R15: 0000000000000000
[ 18.766289][ T309]
[ 18.766515][ T309] irq event stamp: 43805
[ 18.766752][ T309] hardirqs last enabled at (43815): [] __up_console_sem+0x6b/0x80
[ 18.767267][ T309] hardirqs last disabled at (43822): [] __up_console_sem+0x50/0x80
[ 18.767785][ T309] softirqs last enabled at (43130): [] handle_softirqs+0x358/0x620
[ 18.768298][ T309] softirqs last disabled at (43009): [] __irq_exit_rcu+0xfa/0x160
[ 18.768818][ T309] ---[ end trace 0000000000000000 ]---
[ 19.784588][ T320] ------------[ cut here ]------------
[ 19.785117][ T320] WARNING: CPU: 2 PID: 320 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.786420][ T320] Modules linked in: sch_ingress vxlan ip6_udp_tunnel udp_tunnel vrf veth
[ 19.787206][ T320] CPU: 2 UID: 0 PID: 320 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.788215][ T320] Tainted: [W]=WARN
[ 19.788614][ T320] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.789267][ T320] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.789816][ 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
[ 19.791609][ T320] RSP: 0018:ffffc90000567140 EFLAGS: 00010246
[ 19.792274][ T320] RAX: 0000000000000000 RBX: ffff88800ba5a000 RCX: 0000000000000001
[ 19.793021][ T320] RDX: 0000000000000000 RSI: ffffffffbce9b941 RDI: ffffffffbc6555e0
[ 19.793682][ T320] RBP: ffffc90000567230 R08: ffff888004e85000 R09: 0000000000000000
[ 19.794211][ T320] R10: ffffc900005675c8 R11: ffffffffbdc50668 R12: 1ffff920000ace2c
[ 19.794636][ T320] R13: 00000000000004ce R14: ffffc90000567880 R15: ffff888008bcdc60
[ 19.795095][ T320] FS: 00007fb71affa800(0000) GS:ffff8880773b7000(0000) knlGS:0000000000000000
[ 19.795685][ T320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.796136][ T320] CR2: 00000000004e5360 CR3: 000000000e780002 CR4: 0000000000772ef0
[ 19.796623][ T320] PKRU: 55555554
[ 19.796933][ T320] Call Trace:
[ 19.797257][ T320]
[ 19.797415][ T320] ? find_held_lock+0x2b/0x80
[ 19.797731][ T320] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.798024][ T320] ? __lock_release+0x5d/0x170
[ 19.798314][ T320] ? __pfx_validate_linkmsg+0x10/0x10
[ 19.798603][ T320] ? is_bpf_text_address+0x71/0x120
[ 19.798918][ T320] ? kernel_text_address+0xce/0xe0
[ 19.799213][ T320] do_setlink.constprop.0+0x6b1/0x2480
[ 19.799515][ T320] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.799899][ T320] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.800186][ T320] ? validate_chain+0x166/0x4d0
[ 19.800472][ T320] ? __kernel_text_address+0x12/0x40
[ 19.800786][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.801077][ T320] ? __mutex_trylock_common+0xf9/0x260
[ 19.801437][ T320] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.801918][ T320] ? rcu_is_watching+0x12/0xc0
[ 19.802348][ T320] ? rcu_is_watching+0x12/0xc0
[ 19.802636][ T320] ? trace_contention_end+0xdc/0x140
[ 19.803046][ T320] ? __mutex_lock+0x19c/0xcd0
[ 19.803339][ T320] ? find_held_lock+0x2b/0x80
[ 19.803628][ T320] ? rtnl_newlink+0x651/0xa60
[ 19.803946][ T320] ? __create_object+0x5e/0xb0
[ 19.804250][ T320] ? __pfx___mutex_lock+0x10/0x10
[ 19.804628][ T320] ? trace_cap_capable+0x10f/0x190
[ 19.804951][ T320] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.805325][ T320] ? __rtnl_newlink+0x40e/0xa40
[ 19.805719][ T320] rtnl_newlink+0x69a/0xa60
[ 19.806115][ T320] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.806403][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.806785][ T320] ? find_held_lock+0x2b/0x80
[ 19.807134][ T320] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.807459][ T320] ? __lock_release+0x5d/0x170
[ 19.807785][ T320] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.808123][ T320] rtnetlink_rcv_msg+0x710/0xc00
[ 19.808425][ T320] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.808758][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.809188][ T320] netlink_rcv_skb+0x121/0x350
[ 19.809538][ T320] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.810010][ T320] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.810368][ T320] ? netlink_deliver_tap+0x13e/0x340
[ 19.810742][ T320] ? netlink_deliver_tap+0xc3/0x340
[ 19.811035][ T320] netlink_unicast+0x49e/0x780
[ 19.811325][ T320] ? __pfx_netlink_unicast+0x10/0x10
[ 19.811662][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.812067][ T320] netlink_sendmsg+0x721/0xbe0
[ 19.812456][ T320] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.812827][ T320] ? __import_iovec+0x238/0x3c0
[ 19.813186][ T320] ____sys_sendmsg+0x7ad/0xa10
[ 19.813599][ T320] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.814051][ T320] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.814692][ T320] ___sys_sendmsg+0xed/0x170
[ 19.815214][ T320] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.815776][ T320] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.816393][ T320] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.816922][ T320] ? find_held_lock+0x2b/0x80
[ 19.817427][ T320] ? __lock_acquire+0x44d/0x7e0
[ 19.817965][ T320] ? find_held_lock+0x2b/0x80
[ 19.818323][ T320] ? __virt_addr_valid+0x22e/0x450
[ 19.818617][ T320] ? __lock_release+0x5d/0x170
[ 19.818939][ T320] __sys_sendmsg+0x10b/0x1a0
[ 19.819225][ T320] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.819573][ T320] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.819916][ T320] ? rcu_is_watching+0x12/0xc0
[ 19.820245][ T320] do_syscall_64+0xc1/0x380
[ 19.820536][ T320] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.820987][ T320] RIP: 0033:0x7fb71b1c71e7
[ 19.821369][ 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
[ 19.822762][ T320] RSP: 002b:00007ffdc74791f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.823256][ T320] RAX: ffffffffffffffda RBX: 00007ffdc7479920 RCX: 00007fb71b1c71e7
[ 19.823757][ T320] RDX: 0000000000000000 RSI: 00007ffdc7479260 RDI: 0000000000000005
[ 19.824223][ T320] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 19.824646][ T320] R10: 00007fb71b0c4ee8 R11: 0000000000000246 R12: 0000000000000004
[ 19.825166][ T320] R13: 00000000686e22c0 R14: 0000000000499600 R15: 0000000000000000
[ 19.825688][ T320]
[ 19.826091][ T320] irq event stamp: 37881
[ 19.826354][ T320] hardirqs last enabled at (37891): [] __up_console_sem+0x6b/0x80
[ 19.826866][ T320] hardirqs last disabled at (37902): [] __up_console_sem+0x50/0x80
[ 19.827354][ T320] softirqs last enabled at (36836): [] handle_softirqs+0x358/0x620
[ 19.828059][ T320] softirqs last disabled at (36649): [] __irq_exit_rcu+0xfa/0x160
[ 19.828633][ T320] ---[ end trace 0000000000000000 ]---
[ 19.962973][ T321] ------------[ cut here ]------------
[ 19.963279][ T321] WARNING: CPU: 3 PID: 321 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.964082][ T321] Modules linked in: sch_ingress vxlan ip6_udp_tunnel udp_tunnel vrf veth
[ 19.964546][ T321] CPU: 3 UID: 0 PID: 321 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.965105][ T321] Tainted: [W]=WARN
[ 19.965313][ T321] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.965661][ T321] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.965954][ T321] 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
[ 19.966936][ T321] RSP: 0018:ffffc90000587140 EFLAGS: 00010246
[ 19.967282][ T321] RAX: 0000000000000000 RBX: ffff88800226c000 RCX: 0000000000000001
[ 19.967692][ T321] RDX: 0000000000000000 RSI: ffffffffbce9b941 RDI: ffffffffbc6555e0
[ 19.968107][ T321] RBP: ffffc90000587230 R08: ffff888004d5b800 R09: 0000000000000000
[ 19.968545][ T321] R10: ffffc900005875c8 R11: ffffffffbdc50668 R12: 1ffff920000b0e2c
[ 19.968967][ T321] R13: 00000000000005dc R14: ffffc90000587880 R15: ffff88800a172a60
[ 19.969379][ T321] FS: 00007f12139cc800(0000) GS:ffff888077437000(0000) knlGS:0000000000000000
[ 19.969862][ T321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.970205][ T321] CR2: 00000000004e5aa0 CR3: 00000000051db005 CR4: 0000000000772ef0
[ 19.970616][ T321] PKRU: 55555554
[ 19.970836][ T321] Call Trace:
[ 19.971046][ T321]
[ 19.971185][ T321] ? find_held_lock+0x2b/0x80
[ 19.971465][ T321] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.971746][ T321] ? __lock_release+0x5d/0x170
[ 19.972025][ T321] ? __pfx_validate_linkmsg+0x10/0x10
[ 19.972318][ T321] ? is_bpf_text_address+0x71/0x120
[ 19.972623][ T321] ? kernel_text_address+0xce/0xe0
[ 19.972912][ T321] do_setlink.constprop.0+0x6b1/0x2480
[ 19.973199][ T321] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.973545][ T321] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.973826][ T321] ? validate_chain+0x166/0x4d0
[ 19.974099][ T321] ? __kernel_text_address+0x12/0x40
[ 19.974373][ T321] ? __lock_acquire+0x44d/0x7e0
[ 19.974650][ T321] ? __mutex_trylock_common+0xf9/0x260
[ 19.974937][ T321] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.975277][ T321] ? rcu_is_watching+0x12/0xc0
[ 19.975552][ T321] ? rcu_is_watching+0x12/0xc0
[ 19.975831][ T321] ? trace_contention_end+0xdc/0x140
[ 19.976103][ T321] ? __mutex_lock+0x19c/0xcd0
[ 19.976379][ T321] ? find_held_lock+0x2b/0x80
[ 19.976682][ T321] ? rtnl_newlink+0x651/0xa60
[ 19.976960][ T321] ? __create_object+0x5e/0xb0
[ 19.977243][ T321] ? __pfx___mutex_lock+0x10/0x10
[ 19.977517][ T321] ? trace_cap_capable+0x10f/0x190
[ 19.977812][ T321] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.978151][ T321] ? __rtnl_newlink+0x40e/0xa40
[ 19.978430][ T321] rtnl_newlink+0x69a/0xa60
[ 19.978716][ T321] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.978988][ T321] ? __lock_acquire+0x44d/0x7e0
[ 19.979266][ T321] ? find_held_lock+0x2b/0x80
[ 19.979546][ T321] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.979825][ T321] ? __lock_release+0x5d/0x170
[ 19.980100][ T321] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.980373][ T321] rtnetlink_rcv_msg+0x710/0xc00
[ 19.980677][ T321] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.980964][ T321] ? __lock_acquire+0x44d/0x7e0
[ 19.981244][ T321] netlink_rcv_skb+0x121/0x350
[ 19.981527][ T321] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.981851][ T321] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.982136][ T321] ? netlink_deliver_tap+0x13e/0x340
[ 19.982424][ T321] ? netlink_deliver_tap+0xc3/0x340
[ 19.982708][ T321] netlink_unicast+0x49e/0x780
[ 19.982986][ T321] ? __pfx_netlink_unicast+0x10/0x10
[ 19.983259][ T321] ? __lock_acquire+0x44d/0x7e0
[ 19.983544][ T321] netlink_sendmsg+0x721/0xbe0
[ 19.983831][ T321] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.984105][ T321] ? __import_iovec+0x238/0x3c0
[ 19.984395][ T321] ____sys_sendmsg+0x7ad/0xa10
[ 19.984713][ T321] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.984988][ T321] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.985340][ T321] ___sys_sendmsg+0xed/0x170
[ 19.985631][ T321] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.985920][ T321] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.986267][ T321] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.986554][ T321] ? find_held_lock+0x2b/0x80
[ 19.986844][ T321] ? __lock_acquire+0x44d/0x7e0
[ 19.987129][ T321] ? find_held_lock+0x2b/0x80
[ 19.987411][ T321] ? __virt_addr_valid+0x22e/0x450
[ 19.987716][ T321] ? __lock_release+0x5d/0x170
[ 19.988016][ T321] __sys_sendmsg+0x10b/0x1a0
[ 19.988293][ T321] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.988661][ T321] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.988957][ T321] ? rcu_is_watching+0x12/0xc0
[ 19.989240][ T321] do_syscall_64+0xc1/0x380
[ 19.989527][ T321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.989886][ T321] RIP: 0033:0x7f1213b991e7
[ 19.990182][ T321] 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
[ 19.991172][ T321] RSP: 002b:00007ffc2600d9d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.991601][ T321] RAX: ffffffffffffffda RBX: 00007ffc2600e100 RCX: 00007f1213b991e7
[ 19.992060][ T321] RDX: 0000000000000000 RSI: 00007ffc2600da40 RDI: 0000000000000005
[ 19.992528][ T321] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 19.992951][ T321] R10: 00007f1213a96ee8 R11: 0000000000000246 R12: 0000000000000004
[ 19.993361][ T321] R13: 00000000686e22c0 R14: 0000000000499600 R15: 0000000000000000
[ 19.993810][ T321]
[ 19.994015][ T321] irq event stamp: 38497
[ 19.994219][ T321] hardirqs last enabled at (38505): [] __up_console_sem+0x6b/0x80
[ 19.994727][ T321] hardirqs last disabled at (38514): [] __up_console_sem+0x50/0x80
[ 19.995201][ T321] softirqs last enabled at (37842): [] handle_softirqs+0x358/0x620
[ 19.995696][ T321] softirqs last disabled at (37837): [] __irq_exit_rcu+0xfa/0x160
[ 19.996184][ T321] ---[ end trace 0000000000000000 ]---
[ 20.305931][ T325] ------------[ cut here ]------------
[ 20.306271][ T325] WARNING: CPU: 0 PID: 325 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.307042][ T325] Modules linked in: sch_ingress vxlan ip6_udp_tunnel udp_tunnel vrf veth
[ 20.307542][ T325] CPU: 0 UID: 0 PID: 325 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.308323][ T325] Tainted: [W]=WARN
[ 20.308558][ T325] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.309132][ T325] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.309441][ T325] 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
[ 20.310672][ T325] RSP: 0018:ffffc900005c7140 EFLAGS: 00010246
[ 20.311216][ T325] RAX: 0000000000000000 RBX: ffff88800226c000 RCX: 0000000000000001
[ 20.311667][ T325] RDX: 0000000000000000 RSI: ffffffffbce9b941 RDI: ffffffffbc6555e0
[ 20.312165][ T325] RBP: ffffc900005c7230 R08: ffff88800b962000 R09: 0000000000000000
[ 20.312624][ T325] R10: ffffc900005c75c8 R11: ffffffffbdc50668 R12: 1ffff920000b8e2c
[ 20.313097][ T325] R13: 00000000000003e8 R14: ffffc900005c7880 R15: ffff88800a171c60
[ 20.313546][ T325] FS: 00007f0c24894800(0000) GS:ffff8880772b7000(0000) knlGS:0000000000000000
[ 20.314074][ T325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.314452][ T325] CR2: 00000000004e5aa0 CR3: 00000000051fe002 CR4: 0000000000772ef0
[ 20.314907][ T325] PKRU: 55555554
[ 20.315134][ T325] Call Trace:
[ 20.315350][ T325]
[ 20.315510][ T325] ? find_held_lock+0x2b/0x80
[ 20.315828][ T325] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.316133][ T325] ? __lock_release+0x5d/0x170
[ 20.316438][ T325] ? __pfx_validate_linkmsg+0x10/0x10
[ 20.316754][ T325] ? is_bpf_text_address+0x71/0x120
[ 20.317066][ T325] ? kernel_text_address+0xce/0xe0
[ 20.317368][ T325] do_setlink.constprop.0+0x6b1/0x2480
[ 20.317670][ T325] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 20.318061][ T325] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.318352][ T325] ? validate_chain+0x166/0x4d0
[ 20.318655][ T325] ? __kernel_text_address+0x12/0x40
[ 20.318960][ T325] ? __lock_acquire+0x44d/0x7e0
[ 20.319253][ T325] ? __mutex_trylock_common+0xf9/0x260
[ 20.319553][ T325] ? __pfx___mutex_trylock_common+0x10/0x10
[ 20.319928][ T325] ? rcu_is_watching+0x12/0xc0
[ 20.320251][ T325] ? rcu_is_watching+0x12/0xc0
[ 20.320549][ T325] ? trace_contention_end+0xdc/0x140
[ 20.320858][ T325] ? __mutex_lock+0x19c/0xcd0
[ 20.321167][ T325] ? find_held_lock+0x2b/0x80
[ 20.321461][ T325] ? rtnl_newlink+0x651/0xa60
[ 20.321767][ T325] ? __create_object+0x5e/0xb0
[ 20.322072][ T325] ? __pfx___mutex_lock+0x10/0x10
[ 20.322380][ T325] ? trace_cap_capable+0x10f/0x190
[ 20.322716][ T325] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 20.323091][ T325] ? __rtnl_newlink+0x40e/0xa40
[ 20.323401][ T325] rtnl_newlink+0x69a/0xa60
[ 20.323731][ T325] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.324053][ T325] ? __lock_acquire+0x44d/0x7e0
[ 20.324366][ T325] ? find_held_lock+0x2b/0x80
[ 20.324680][ T325] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.325000][ T325] ? __lock_release+0x5d/0x170
[ 20.325321][ T325] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.325611][ T325] rtnetlink_rcv_msg+0x710/0xc00
[ 20.325925][ T325] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.326225][ T325] ? __lock_acquire+0x44d/0x7e0
[ 20.326540][ T325] netlink_rcv_skb+0x121/0x350
[ 20.326854][ T325] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.327175][ T325] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.327494][ T325] ? netlink_deliver_tap+0x13e/0x340
[ 20.327809][ T325] ? netlink_deliver_tap+0xc3/0x340
[ 20.328116][ T325] netlink_unicast+0x49e/0x780
[ 20.328422][ T325] ? __pfx_netlink_unicast+0x10/0x10
[ 20.328756][ T325] ? __lock_acquire+0x44d/0x7e0
[ 20.329068][ T325] netlink_sendmsg+0x721/0xbe0
[ 20.329375][ T325] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.329692][ T325] ? __import_iovec+0x238/0x3c0
[ 20.330017][ T325] ____sys_sendmsg+0x7ad/0xa10
[ 20.330331][ T325] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.330632][ T325] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.331045][ T325] ___sys_sendmsg+0xed/0x170
[ 20.331349][ T325] ? kasan_record_aux_stack+0x8c/0xa0
[ 20.331658][ T325] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 20.332052][ T325] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.332374][ T325] ? find_held_lock+0x2b/0x80
[ 20.332683][ T325] ? __lock_acquire+0x44d/0x7e0
[ 20.333017][ T325] ? find_held_lock+0x2b/0x80
[ 20.333318][ T325] ? __virt_addr_valid+0x22e/0x450
[ 20.333624][ T325] ? __lock_release+0x5d/0x170
[ 20.333949][ T325] __sys_sendmsg+0x10b/0x1a0
[ 20.334256][ T325] ? __call_rcu_common.constprop.0+0x320/0x640
[ 20.334636][ T325] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.334962][ T325] ? rcu_is_watching+0x12/0xc0
[ 20.335270][ T325] do_syscall_64+0xc1/0x380
[ 20.335585][ T325] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.335964][ T325] RIP: 0033:0x7f0c24a611e7
[ 20.336275][ T325] 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
[ 20.337368][ T325] RSP: 002b:00007ffd69afe688 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.337819][ T325] RAX: ffffffffffffffda RBX: 00007ffd69afedb0 RCX: 00007f0c24a611e7
[ 20.338251][ T325] RDX: 0000000000000000 RSI: 00007ffd69afe6f0 RDI: 0000000000000005
[ 20.338690][ T325] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 20.339130][ T325] R10: 00007f0c2495eee8 R11: 0000000000000246 R12: 0000000000000004
[ 20.339564][ T325] R13: 00000000686e22c0 R14: 0000000000499600 R15: 0000000000000000
[ 20.340020][ T325]
[ 20.340235][ T325] irq event stamp: 34991
[ 20.340458][ T325] hardirqs last enabled at (34999): [] __up_console_sem+0x6b/0x80
[ 20.340973][ T325] hardirqs last disabled at (35008): [] __up_console_sem+0x50/0x80
[ 20.341474][ T325] softirqs last enabled at (34608): [] handle_softirqs+0x358/0x620
[ 20.341991][ T325] softirqs last disabled at (34597): [] __irq_exit_rcu+0xfa/0x160
[ 20.342512][ T325] ---[ end trace 0000000000000000 ]---
[ 29.506359][ T370] GACT probability NOT on
[ 29.533360][ T368] tc (368) used greatest stack depth: 24152 bytes left
[ 36.481076][ T454] ------------[ cut here ]------------
[ 36.481420][ T454] WARNING: CPU: 2 PID: 454 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 36.482000][ T454] Modules linked in: act_tunnel_key cls_matchall act_gact cls_flower sch_ingress vxlan ip6_udp_tunnel udp_tunnel vrf veth
[ 36.482667][ T454] CPU: 2 UID: 0 PID: 454 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 36.483240][ T454] Tainted: [W]=WARN
[ 36.483467][ T454] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 36.483831][ T454] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 36.484130][ T454] 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
[ 36.485397][ T454] RSP: 0018:ffffc90000597140 EFLAGS: 00010246
[ 36.485771][ T454] RAX: 0000000000000000 RBX: ffff88800226c000 RCX: 0000000000000001
[ 36.486200][ T454] RDX: 0000000000000000 RSI: ffffffffbce9b941 RDI: ffffffffbc6555e0
[ 36.486628][ T454] RBP: ffffc90000597230 R08: ffff888004d6e800 R09: 0000000000000000
[ 36.487060][ T454] R10: ffffc900005975c8 R11: ffffffffbdc50668 R12: 1ffff920000b2e2c
[ 36.487482][ T454] R13: 00000000000005dc R14: ffffc90000597880 R15: ffff888008f82a60
[ 36.487936][ T454] FS: 00007fa5578ac800(0000) GS:ffff8880773b7000(0000) knlGS:0000000000000000
[ 36.488458][ T454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 36.488857][ T454] CR2: 00000000004e5aa0 CR3: 000000000c7dc004 CR4: 0000000000772ef0
[ 36.489285][ T454] PKRU: 55555554
[ 36.489503][ T454] Call Trace:
[ 36.489730][ T454]
[ 36.489884][ T454] ? find_held_lock+0x2b/0x80
[ 36.490192][ T454] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 36.490483][ T454] ? __lock_release+0x5d/0x170
[ 36.490784][ T454] ? __pfx_validate_linkmsg+0x10/0x10
[ 36.491076][ T454] ? is_bpf_text_address+0x71/0x120
[ 36.491369][ T454] ? kernel_text_address+0xce/0xe0
[ 36.491682][ T454] do_setlink.constprop.0+0x6b1/0x2480
[ 36.491990][ T454] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 36.492379][ T454] ? rcu_read_lock_any_held+0x43/0xb0
[ 36.492670][ T454] ? validate_chain+0x166/0x4d0
[ 36.492968][ T454] ? __kernel_text_address+0x12/0x40
[ 36.493256][ T454] ? __lock_acquire+0x44d/0x7e0
[ 36.493550][ T454] ? __mutex_trylock_common+0xf9/0x260
[ 36.493863][ T454] ? __pfx___mutex_trylock_common+0x10/0x10
[ 36.494224][ T454] ? rcu_is_watching+0x12/0xc0
[ 36.494517][ T454] ? rcu_is_watching+0x12/0xc0
[ 36.494833][ T454] ? trace_contention_end+0xdc/0x140
[ 36.495120][ T454] ? __mutex_lock+0x19c/0xcd0
[ 36.495419][ T454] ? find_held_lock+0x2b/0x80
[ 36.495720][ T454] ? rtnl_newlink+0x651/0xa60
[ 36.496008][ T454] ? __create_object+0x5e/0xb0
[ 36.496302][ T454] ? __pfx___mutex_lock+0x10/0x10
[ 36.496599][ T454] ? trace_cap_capable+0x10f/0x190
[ 36.496895][ T454] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 36.497245][ T454] ? __rtnl_newlink+0x40e/0xa40
[ 36.497536][ T454] rtnl_newlink+0x69a/0xa60
[ 36.497835][ T454] ? __pfx_rtnl_newlink+0x10/0x10
[ 36.498122][ T454] ? __lock_acquire+0x44d/0x7e0
[ 36.498411][ T454] ? find_held_lock+0x2b/0x80
[ 36.498707][ T454] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 36.498998][ T454] ? __lock_release+0x5d/0x170
[ 36.499287][ T454] ? __pfx_rtnl_newlink+0x10/0x10
[ 36.499570][ T454] rtnetlink_rcv_msg+0x710/0xc00
[ 36.499868][ T454] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.500157][ T454] ? __lock_acquire+0x44d/0x7e0
[ 36.500449][ T454] netlink_rcv_skb+0x121/0x350
[ 36.500742][ T454] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.501036][ T454] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 36.501333][ T454] ? netlink_deliver_tap+0x13e/0x340
[ 36.501618][ T454] ? netlink_deliver_tap+0xc3/0x340
[ 36.501913][ T454] netlink_unicast+0x49e/0x780
[ 36.502200][ T454] ? __pfx_netlink_unicast+0x10/0x10
[ 36.502495][ T454] ? __lock_acquire+0x44d/0x7e0
[ 36.502796][ T454] netlink_sendmsg+0x721/0xbe0
[ 36.503092][ T454] ? __pfx_netlink_sendmsg+0x10/0x10
[ 36.503379][ T454] ? __import_iovec+0x238/0x3c0
[ 36.503672][ T454] ____sys_sendmsg+0x7ad/0xa10
[ 36.503978][ T454] ? __pfx_____sys_sendmsg+0x10/0x10
[ 36.504263][ T454] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 36.504628][ T454] ___sys_sendmsg+0xed/0x170
[ 36.504920][ T454] ? kasan_record_aux_stack+0x8c/0xa0
[ 36.505212][ T454] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 36.505569][ T454] ? __pfx____sys_sendmsg+0x10/0x10
[ 36.505867][ T454] ? find_held_lock+0x2b/0x80
[ 36.506154][ T454] ? __lock_acquire+0x44d/0x7e0
[ 36.506461][ T454] ? find_held_lock+0x2b/0x80
[ 36.506764][ T454] ? __virt_addr_valid+0x22e/0x450
[ 36.507053][ T454] ? __lock_release+0x5d/0x170
[ 36.507353][ T454] __sys_sendmsg+0x10b/0x1a0
[ 36.507638][ T454] ? __call_rcu_common.constprop.0+0x320/0x640
[ 36.508030][ T454] ? __pfx___sys_sendmsg+0x10/0x10
[ 36.508328][ T454] ? rcu_is_watching+0x12/0xc0
[ 36.508613][ T454] do_syscall_64+0xc1/0x380
[ 36.508944][ T454] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.509297][ T454] RIP: 0033:0x7fa557a791e7
[ 36.509598][ T454] 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
[ 36.510601][ T454] RSP: 002b:00007ffdb93615f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 36.511038][ T454] RAX: ffffffffffffffda RBX: 00007ffdb9361d20 RCX: 00007fa557a791e7
[ 36.511464][ T454] RDX: 0000000000000000 RSI: 00007ffdb9361660 RDI: 0000000000000005
[ 36.511898][ T454] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 36.512332][ T454] R10: 00007fa557976ee8 R11: 0000000000000246 R12: 0000000000000004
[ 36.512764][ T454] R13: 00000000686e22d1 R14: 0000000000499600 R15: 0000000000000000
[ 36.513206][ T454]
[ 36.513430][ T454] irq event stamp: 42461
[ 36.513645][ T454] hardirqs last enabled at (42471): [] __up_console_sem+0x6b/0x80
[ 36.514137][ T454] hardirqs last disabled at (42482): [] __up_console_sem+0x50/0x80
[ 36.514623][ T454] softirqs last enabled at (41538): [] handle_softirqs+0x358/0x620
[ 36.515136][ T454] softirqs last disabled at (41343): [] __irq_exit_rcu+0xfa/0x160
[ 36.515622][ T454] ---[ end trace 0000000000000000 ]---