[ 14.839879][ T262] gre: GRE over IPv4 demultiplexer driver
[ 16.556903][ T285] ip_gre: GRE over IPv4 tunneling driver
[ 16.670422][ T284] ------------[ cut here ]------------
[ 16.670919][ T284] WARNING: CPU: 1 PID: 284 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 16.671845][ T284] Modules linked in: ip_gre gre
[ 16.672378][ T284] CPU: 1 UID: 0 PID: 284 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 16.672930][ T284] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.673487][ T284] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 16.673822][ T284] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 16.675087][ T284] RSP: 0018:ffffc900005a7000 EFLAGS: 00010246
[ 16.675633][ T284] RAX: 0000000000000000 RBX: ffff88800e38c000 RCX: 0000000000000001
[ 16.676127][ T284] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 16.676735][ T284] RBP: ffffc900005a70e8 R08: ffff88800e38c218 R09: 0000000000000000
[ 16.677362][ T284] R10: ffffc900005a7118 R11: ffff88800e45c5f0 R12: 1ffff920000b4e04
[ 16.677836][ T284] R13: 00000000000005b6 R14: ffffc900005a7118 R15: ffff88800e38c218
[ 16.678460][ T284] FS: 00007f284a2a6800(0000) GS:ffff8880b1819000(0000) knlGS:0000000000000000
[ 16.679008][ T284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.679545][ T284] CR2: 00007f9204332000 CR3: 000000000abe5001 CR4: 0000000000772ef0
[ 16.680022][ T284] PKRU: 55555554
[ 16.680399][ T284] Call Trace:
[ 16.680631][ T284]
[ 16.680789][ T284] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 16.681185][ T284] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 16.681650][ T284] netif_set_mtu+0x88/0x100
[ 16.681962][ T284] ? __pfx_netif_set_mtu+0x10/0x10
[ 16.682440][ T284] ? dev_addr_mod+0xa4/0x360
[ 16.682747][ T284] dev_set_mtu+0xa4/0x230
[ 16.682978][ T284] ip_tunnel_newlink+0x3a5/0x650
[ 16.683432][ T284] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 16.683751][ T284] ipgre_newlink+0x170/0x200 [ip_gre]
[ 16.684059][ T284] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 16.684617][ T284] ? __pfx_validate_linkmsg+0x10/0x10
[ 16.684934][ T284] ? rtnl_create_link+0x172/0xe30
[ 16.685386][ T284] rtnl_newlink_create+0x2bd/0x8f0
[ 16.685697][ T284] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 16.685999][ T284] ? __dev_get_by_name+0x12/0x50
[ 16.686456][ T284] ? rtnl_dev_get+0xa2/0x150
[ 16.686764][ T284] ? __pfx_rtnl_dev_get+0x10/0x10
[ 16.687089][ T284] ? rtnl_newlink+0x651/0xa60
[ 16.687453][ T284] ? reacquire_held_locks+0xd1/0x200
[ 16.687776][ T284] __rtnl_newlink+0x231/0xa40
[ 16.688092][ T284] rtnl_newlink+0x69a/0xa60
[ 16.688421][ T284] ? __pfx_rtnl_newlink+0x10/0x10
[ 16.688742][ T284] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 16.689063][ T284] ? __lock_release+0x5d/0x170
[ 16.689378][ T284] ? __pfx_rtnl_newlink+0x10/0x10
[ 16.689684][ T284] rtnetlink_rcv_msg+0x713/0xc00
[ 16.689989][ T284] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.690307][ T284] ? __lock_acquire+0x44d/0x7e0
[ 16.690618][ T284] netlink_rcv_skb+0x124/0x350
[ 16.690924][ T284] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.691255][ T284] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 16.691573][ T284] ? netlink_deliver_tap+0x13e/0x340
[ 16.691877][ T284] ? netlink_deliver_tap+0xc3/0x340
[ 16.692391][ T284] netlink_unicast+0x4a1/0x780
[ 16.692701][ T284] ? __pfx_netlink_unicast+0x10/0x10
[ 16.693005][ T284] ? __lock_acquire+0x44d/0x7e0
[ 16.693342][ T284] netlink_sendmsg+0x721/0xbe0
[ 16.693657][ T284] ? __pfx_netlink_sendmsg+0x10/0x10
[ 16.693965][ T284] ? __import_iovec+0x238/0x3c0
[ 16.694293][ T284] ____sys_sendmsg+0x7aa/0xa10
[ 16.694606][ T284] ? __pfx_____sys_sendmsg+0x10/0x10
[ 16.694909][ T284] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 16.695311][ T284] ___sys_sendmsg+0xed/0x170
[ 16.695634][ T284] ? __pfx____sys_sendmsg+0x10/0x10
[ 16.695944][ T284] ? __pfx_handle_pte_fault+0x10/0x10
[ 16.696262][ T284] ? reacquire_held_locks+0xd1/0x200
[ 16.696568][ T284] ? do_user_addr_fault+0x461/0xe00
[ 16.696880][ T284] ? __handle_mm_fault+0x3fc/0x5e0
[ 16.697186][ T284] ? __pfx___handle_mm_fault+0x10/0x10
[ 16.697514][ T284] ? lock_vma_under_rcu+0x36c/0x6b0
[ 16.697840][ T284] __sys_sendmsg+0x10b/0x1a0
[ 16.698152][ T284] ? __pfx___sys_sendmsg+0x10/0x10
[ 16.698477][ T284] ? exc_page_fault+0x5d/0xc0
[ 16.698797][ T284] ? do_user_addr_fault+0x959/0xe00
[ 16.699103][ T284] ? rcu_is_watching+0x12/0xc0
[ 16.699423][ T284] do_syscall_64+0xc1/0x380
[ 16.699744][ T284] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.700125][ T284] RIP: 0033:0x7f284a4731e7
[ 16.700467][ T284] Code: Unable to access opcode bytes at 0x7f284a4731bd.
[ 16.700867][ T284] RSP: 002b:00007fffb56b8498 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 16.701347][ T284] RAX: ffffffffffffffda RBX: 00007fffb56b8bd0 RCX: 00007f284a4731e7
[ 16.701822][ T284] RDX: 0000000000000000 RSI: 00007fffb56b8500 RDI: 0000000000000005
[ 16.702294][ T284] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 16.702759][ T284] R10: 00007f284a36b6f8 R11: 0000000000000246 R12: 00007fffb56b8bf0
[ 16.703231][ T284] R13: 00000000686e4fa0 R14: 0000000000499600 R15: 00007fffb56b85ec
[ 16.703721][ T284]
[ 16.703956][ T284] irq event stamp: 45039
[ 16.704187][ T284] hardirqs last enabled at (45047): [] __up_console_sem+0x6b/0x80
[ 16.704740][ T284] hardirqs last disabled at (45056): [] __up_console_sem+0x50/0x80
[ 16.705279][ T284] softirqs last enabled at (44612): [] handle_softirqs+0x358/0x620
[ 16.705825][ T284] softirqs last disabled at (44571): [] __irq_exit_rcu+0xfa/0x160
[ 16.706367][ T284] ---[ end trace 0000000000000000 ]---
[ 16.742742][ T284] ip (284) used greatest stack depth: 23896 bytes left
[ 16.896386][ T291] ------------[ cut here ]------------
[ 16.896714][ T291] WARNING: CPU: 3 PID: 291 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 16.897953][ T291] Modules linked in: ip_gre gre
[ 16.898305][ T291] CPU: 3 UID: 0 PID: 291 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 16.898943][ T291] Tainted: [W]=WARN
[ 16.899185][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.899595][ T291] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 16.899922][ T291] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 16.901093][ T291] RSP: 0018:ffffc900005b7000 EFLAGS: 00010246
[ 16.901506][ T291] RAX: 0000000000000000 RBX: ffff888008b9c000 RCX: 0000000000000001
[ 16.901973][ T291] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 16.902449][ T291] RBP: ffffc900005b70e8 R08: ffff888008b9c218 R09: 0000000000000000
[ 16.902912][ T291] R10: ffffc900005b7118 R11: ffff888004d615f0 R12: 1ffff920000b6e04
[ 16.903382][ T291] R13: 00000000000005b6 R14: ffffc900005b7118 R15: ffff888008b9c218
[ 16.903854][ T291] FS: 00007f9550359800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 16.904419][ T291] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.904829][ T291] CR2: 0000000000436890 CR3: 000000000b92f004 CR4: 0000000000772ef0
[ 16.905339][ T291] PKRU: 55555554
[ 16.905577][ T291] Call Trace:
[ 16.905816][ T291]
[ 16.905975][ T291] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 16.906392][ T291] ? find_held_lock+0x2b/0x80
[ 16.906710][ T291] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 16.907020][ T291] ? crng_make_state+0x345/0x5e0
[ 16.907361][ T291] netif_set_mtu+0x88/0x100
[ 16.907687][ T291] ? __pfx_netif_set_mtu+0x10/0x10
[ 16.908035][ T291] ? dev_addr_mod+0xa4/0x360
[ 16.908377][ T291] dev_set_mtu+0xa4/0x230
[ 16.908622][ T291] ip_tunnel_newlink+0x3a5/0x650
[ 16.908955][ T291] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 16.909291][ T291] ipgre_newlink+0x170/0x200 [ip_gre]
[ 16.909611][ T291] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 16.909998][ T291] ? __pfx_validate_linkmsg+0x10/0x10
[ 16.910331][ T291] ? rtnl_create_link+0x172/0xe30
[ 16.910644][ T291] rtnl_newlink_create+0x2bd/0x8f0
[ 16.910973][ T291] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 16.911304][ T291] ? __dev_get_by_name+0x12/0x50
[ 16.911632][ T291] ? rtnl_dev_get+0xa2/0x150
[ 16.911962][ T291] ? __pfx_rtnl_dev_get+0x10/0x10
[ 16.912291][ T291] ? rtnl_newlink+0x651/0xa60
[ 16.912603][ T291] ? reacquire_held_locks+0xd1/0x200
[ 16.912922][ T291] __rtnl_newlink+0x231/0xa40
[ 16.913258][ T291] rtnl_newlink+0x69a/0xa60
[ 16.913584][ T291] ? __pfx_rtnl_newlink+0x10/0x10
[ 16.913911][ T291] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 16.914232][ T291] ? __lock_release+0x5d/0x170
[ 16.914545][ T291] ? __pfx_rtnl_newlink+0x10/0x10
[ 16.914859][ T291] rtnetlink_rcv_msg+0x713/0xc00
[ 16.915206][ T291] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.915548][ T291] ? __lock_acquire+0x44d/0x7e0
[ 16.915882][ T291] netlink_rcv_skb+0x124/0x350
[ 16.916203][ T291] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.916559][ T291] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 16.916910][ T291] ? netlink_deliver_tap+0x13e/0x340
[ 16.917239][ T291] ? netlink_deliver_tap+0xc3/0x340
[ 16.917553][ T291] netlink_unicast+0x4a1/0x780
[ 16.917870][ T291] ? __pfx_netlink_unicast+0x10/0x10
[ 16.918187][ T291] ? __lock_acquire+0x44d/0x7e0
[ 16.918523][ T291] netlink_sendmsg+0x721/0xbe0
[ 16.918840][ T291] ? __pfx_netlink_sendmsg+0x10/0x10
[ 16.919151][ T291] ? __import_iovec+0x238/0x3c0
[ 16.919476][ T291] ____sys_sendmsg+0x7aa/0xa10
[ 16.919813][ T291] ? __pfx_____sys_sendmsg+0x10/0x10
[ 16.920139][ T291] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 16.920556][ T291] ___sys_sendmsg+0xed/0x170
[ 16.920897][ T291] ? __pfx____sys_sendmsg+0x10/0x10
[ 16.921247][ T291] ? __pfx_handle_pte_fault+0x10/0x10
[ 16.921562][ T291] ? reacquire_held_locks+0xd1/0x200
[ 16.921880][ T291] ? do_user_addr_fault+0x461/0xe00
[ 16.922191][ T291] ? __handle_mm_fault+0x3fc/0x5e0
[ 16.922770][ T291] ? __pfx___handle_mm_fault+0x10/0x10
[ 16.923099][ T291] ? lock_vma_under_rcu+0x36c/0x6b0
[ 16.923448][ T291] __sys_sendmsg+0x10b/0x1a0
[ 16.923774][ T291] ? __pfx___sys_sendmsg+0x10/0x10
[ 16.924321][ T291] ? exc_page_fault+0x5d/0xc0
[ 16.925102][ T291] ? do_user_addr_fault+0x959/0xe00
[ 16.925436][ T291] ? rcu_is_watching+0x12/0xc0
[ 16.925747][ T291] do_syscall_64+0xc1/0x380
[ 16.926066][ T291] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.926681][ T291] RIP: 0033:0x7f95505261e7
[ 16.927016][ 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
[ 16.928403][ T291] RSP: 002b:00007ffed37d9cd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 16.928874][ T291] RAX: ffffffffffffffda RBX: 00007ffed37da410 RCX: 00007f95505261e7
[ 16.929822][ T291] RDX: 0000000000000000 RSI: 00007ffed37d9d40 RDI: 0000000000000005
[ 16.930317][ T291] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 16.930805][ T291] R10: 00007f955041e6f8 R11: 0000000000000246 R12: 00007ffed37da430
[ 16.931514][ T291] R13: 00000000686e4fa0 R14: 0000000000499600 R15: 00007ffed37d9e2c
[ 16.931994][ T291]
[ 16.932250][ T291] irq event stamp: 42203
[ 16.932489][ T291] hardirqs last enabled at (42211): [] __up_console_sem+0x6b/0x80
[ 16.933510][ T291] hardirqs last disabled at (42220): [] __up_console_sem+0x50/0x80
[ 16.934053][ T291] softirqs last enabled at (41410): [] handle_softirqs+0x358/0x620
[ 16.934608][ T291] softirqs last disabled at (41041): [] __irq_exit_rcu+0xfa/0x160
[ 16.935155][ T291] ---[ end trace 0000000000000000 ]---
[ 20.188797][ T335] ------------[ cut here ]------------
[ 20.189153][ T335] WARNING: CPU: 3 PID: 335 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.190323][ T335] Modules linked in: ip_gre gre
[ 20.190650][ T335] CPU: 3 UID: 0 PID: 335 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.191281][ T335] Tainted: [W]=WARN
[ 20.191518][ T335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.191901][ T335] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.192216][ T335] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 20.193337][ T335] RSP: 0018:ffffc90000717000 EFLAGS: 00010246
[ 20.193731][ T335] RAX: 0000000000000000 RBX: ffff8880075f9000 RCX: 0000000000000001
[ 20.194196][ T335] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 20.194671][ T335] RBP: ffffc900007170e8 R08: ffff8880075f9218 R09: 0000000000000000
[ 20.195130][ T335] R10: ffffc90000717118 R11: ffff88800c4b15f0 R12: 1ffff920000e2e04
[ 20.195603][ T335] R13: 00000000000005b6 R14: ffffc90000717118 R15: ffff8880075f9218
[ 20.196061][ T335] FS: 00007effc0248800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 20.196614][ T335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.197003][ T335] CR2: 0000000000436890 CR3: 000000000bb26002 CR4: 0000000000772ef0
[ 20.197476][ T335] PKRU: 55555554
[ 20.197709][ T335] Call Trace:
[ 20.197937][ T335]
[ 20.198093][ T335] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 20.198494][ T335] ? find_held_lock+0x2b/0x80
[ 20.198807][ T335] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.199118][ T335] ? crng_make_state+0x345/0x5e0
[ 20.199445][ T335] netif_set_mtu+0x88/0x100
[ 20.199753][ T335] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.200071][ T335] ? dev_addr_mod+0xa4/0x360
[ 20.200392][ T335] dev_set_mtu+0xa4/0x230
[ 20.200626][ T335] ip_tunnel_newlink+0x3a5/0x650
[ 20.200936][ T335] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 20.201261][ T335] ipgre_newlink+0x170/0x200 [ip_gre]
[ 20.201573][ T335] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 20.201957][ T335] ? __pfx_validate_linkmsg+0x10/0x10
[ 20.202285][ T335] ? rtnl_create_link+0x172/0xe30
[ 20.202601][ T335] rtnl_newlink_create+0x2bd/0x8f0
[ 20.202913][ T335] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 20.203216][ T335] ? __dev_get_by_name+0x12/0x50
[ 20.203536][ T335] ? rtnl_dev_get+0xa2/0x150
[ 20.203842][ T335] ? __pfx_rtnl_dev_get+0x10/0x10
[ 20.204160][ T335] ? rtnl_newlink+0x651/0xa60
[ 20.204473][ T335] ? reacquire_held_locks+0xd1/0x200
[ 20.204786][ T335] __rtnl_newlink+0x231/0xa40
[ 20.205104][ T335] rtnl_newlink+0x69a/0xa60
[ 20.205441][ T335] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.205760][ T335] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.206065][ T335] ? __lock_release+0x5d/0x170
[ 20.206384][ T335] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.206696][ T335] rtnetlink_rcv_msg+0x713/0xc00
[ 20.207002][ T335] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.207321][ T335] ? __lock_acquire+0x44d/0x7e0
[ 20.207633][ T335] netlink_rcv_skb+0x124/0x350
[ 20.207936][ T335] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.208260][ T335] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.208583][ T335] ? netlink_deliver_tap+0x13e/0x340
[ 20.208890][ T335] ? netlink_deliver_tap+0xc3/0x340
[ 20.209199][ T335] netlink_unicast+0x4a1/0x780
[ 20.209520][ T335] ? __pfx_netlink_unicast+0x10/0x10
[ 20.209825][ T335] ? __lock_acquire+0x44d/0x7e0
[ 20.210136][ T335] netlink_sendmsg+0x721/0xbe0
[ 20.210455][ T335] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.210763][ T335] ? __import_iovec+0x238/0x3c0
[ 20.211077][ T335] ____sys_sendmsg+0x7aa/0xa10
[ 20.211395][ T335] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.211704][ T335] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.212100][ T335] ___sys_sendmsg+0xed/0x170
[ 20.212419][ T335] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.212727][ T335] ? __pfx_handle_pte_fault+0x10/0x10
[ 20.213037][ T335] ? reacquire_held_locks+0xd1/0x200
[ 20.213354][ T335] ? do_user_addr_fault+0x461/0xe00
[ 20.213667][ T335] ? __handle_mm_fault+0x3fc/0x5e0
[ 20.213973][ T335] ? __pfx___handle_mm_fault+0x10/0x10
[ 20.214286][ T335] ? lock_vma_under_rcu+0x36c/0x6b0
[ 20.214612][ T335] __sys_sendmsg+0x10b/0x1a0
[ 20.214917][ T335] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.215240][ T335] ? exc_page_fault+0x5d/0xc0
[ 20.215555][ T335] ? do_user_addr_fault+0x959/0xe00
[ 20.215863][ T335] ? rcu_is_watching+0x12/0xc0
[ 20.216173][ T335] do_syscall_64+0xc1/0x380
[ 20.216491][ T335] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.216873][ T335] RIP: 0033:0x7effc04151e7
[ 20.217190][ T335] 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
[ 20.218306][ T335] RSP: 002b:00007ffc1c1eba38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.218770][ T335] RAX: ffffffffffffffda RBX: 00007ffc1c1ec170 RCX: 00007effc04151e7
[ 20.219241][ T335] RDX: 0000000000000000 RSI: 00007ffc1c1ebaa0 RDI: 0000000000000005
[ 20.219705][ T335] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 20.220157][ T335] R10: 00007effc030d6f8 R11: 0000000000000246 R12: 00007ffc1c1ec190
[ 20.220630][ T335] R13: 00000000686e4fa3 R14: 0000000000499600 R15: 00007ffc1c1ebb8c
[ 20.221104][ T335]
[ 20.221344][ T335] irq event stamp: 41103
[ 20.221579][ T335] hardirqs last enabled at (41111): [] __up_console_sem+0x6b/0x80
[ 20.222110][ T335] hardirqs last disabled at (41118): [] __up_console_sem+0x50/0x80
[ 20.222649][ T335] softirqs last enabled at (40322): [] handle_softirqs+0x358/0x620
[ 20.223180][ T335] softirqs last disabled at (39961): [] __irq_exit_rcu+0xfa/0x160
[ 20.223723][ T335] ---[ end trace 0000000000000000 ]---
[ 20.345183][ T336] ------------[ cut here ]------------
[ 20.345618][ T336] WARNING: CPU: 0 PID: 336 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.347548][ T336] Modules linked in: ip_gre gre
[ 20.347950][ T336] CPU: 0 UID: 0 PID: 336 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.348592][ T336] Tainted: [W]=WARN
[ 20.348826][ T336] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.349234][ T336] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.349553][ T336] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 20.350688][ T336] RSP: 0018:ffffc90000717000 EFLAGS: 00010246
[ 20.351077][ T336] RAX: 0000000000000000 RBX: ffff88800bbd9000 RCX: 0000000000000001
[ 20.351555][ T336] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 20.352037][ T336] RBP: ffffc900007170e8 R08: ffff88800bbd9218 R09: 0000000000000000
[ 20.352532][ T336] R10: ffffc90000717118 R11: ffff88800c4b45f0 R12: 1ffff920000e2e04
[ 20.353017][ T336] R13: 00000000000005b6 R14: ffffc90000717118 R15: ffff88800bbd9218
[ 20.353515][ T336] FS: 00007fb8e9428800(0000) GS:ffff8880b1799000(0000) knlGS:0000000000000000
[ 20.354091][ T336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.354506][ T336] CR2: 0000000000436890 CR3: 000000000abc8005 CR4: 0000000000772ef0
[ 20.354991][ T336] PKRU: 55555554
[ 20.355245][ T336] Call Trace:
[ 20.355492][ T336]
[ 20.355657][ T336] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 20.356048][ T336] ? find_held_lock+0x2b/0x80
[ 20.356384][ T336] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.356710][ T336] ? crng_make_state+0x345/0x5e0
[ 20.357037][ T336] netif_set_mtu+0x88/0x100
[ 20.357379][ T336] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.357714][ T336] ? dev_addr_mod+0xa4/0x360
[ 20.358032][ T336] dev_set_mtu+0xa4/0x230
[ 20.358314][ T336] ip_tunnel_newlink+0x3a5/0x650
[ 20.358635][ T336] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 20.358964][ T336] ipgre_newlink+0x170/0x200 [ip_gre]
[ 20.359320][ T336] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 20.359711][ T336] ? __pfx_validate_linkmsg+0x10/0x10
[ 20.360029][ T336] ? rtnl_create_link+0x172/0xe30
[ 20.360352][ T336] rtnl_newlink_create+0x2bd/0x8f0
[ 20.360673][ T336] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 20.360985][ T336] ? __dev_get_by_name+0x12/0x50
[ 20.361336][ T336] ? rtnl_dev_get+0xa2/0x150
[ 20.361654][ T336] ? __pfx_rtnl_dev_get+0x10/0x10
[ 20.361978][ T336] ? rtnl_newlink+0x651/0xa60
[ 20.362304][ T336] ? reacquire_held_locks+0xd1/0x200
[ 20.362617][ T336] __rtnl_newlink+0x231/0xa40
[ 20.362936][ T336] rtnl_newlink+0x69a/0xa60
[ 20.363260][ T336] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.363583][ T336] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.363905][ T336] ? __lock_release+0x5d/0x170
[ 20.364216][ T336] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.364534][ T336] rtnetlink_rcv_msg+0x713/0xc00
[ 20.364843][ T336] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.365153][ T336] ? __lock_acquire+0x44d/0x7e0
[ 20.365477][ T336] netlink_rcv_skb+0x124/0x350
[ 20.365784][ T336] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.366110][ T336] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.366440][ T336] ? netlink_deliver_tap+0x13e/0x340
[ 20.366760][ T336] ? netlink_deliver_tap+0xc3/0x340
[ 20.367079][ T336] netlink_unicast+0x4a1/0x780
[ 20.367402][ T336] ? __pfx_netlink_unicast+0x10/0x10
[ 20.367709][ T336] ? __lock_acquire+0x44d/0x7e0
[ 20.368034][ T336] netlink_sendmsg+0x721/0xbe0
[ 20.368367][ T336] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.368677][ T336] ? __import_iovec+0x238/0x3c0
[ 20.368990][ T336] ____sys_sendmsg+0x7aa/0xa10
[ 20.369311][ T336] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.369616][ T336] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.370025][ T336] ___sys_sendmsg+0xed/0x170
[ 20.370343][ T336] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.370661][ T336] ? __pfx_handle_pte_fault+0x10/0x10
[ 20.370974][ T336] ? reacquire_held_locks+0xd1/0x200
[ 20.371289][ T336] ? do_user_addr_fault+0x461/0xe00
[ 20.371613][ T336] ? __handle_mm_fault+0x3fc/0x5e0
[ 20.371922][ T336] ? __pfx___handle_mm_fault+0x10/0x10
[ 20.372251][ T336] ? lock_vma_under_rcu+0x36c/0x6b0
[ 20.372580][ T336] __sys_sendmsg+0x10b/0x1a0
[ 20.372894][ T336] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.373201][ T336] ? exc_page_fault+0x5d/0xc0
[ 20.373560][ T336] ? do_user_addr_fault+0x959/0xe00
[ 20.373872][ T336] ? rcu_is_watching+0x12/0xc0
[ 20.374191][ T336] do_syscall_64+0xc1/0x380
[ 20.374513][ T336] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.374905][ T336] RIP: 0033:0x7fb8e95f51e7
[ 20.375249][ T336] 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
[ 20.376377][ T336] RSP: 002b:00007ffd813d4e08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.376846][ T336] RAX: ffffffffffffffda RBX: 00007ffd813d5540 RCX: 00007fb8e95f51e7
[ 20.377326][ T336] RDX: 0000000000000000 RSI: 00007ffd813d4e70 RDI: 0000000000000005
[ 20.377786][ T336] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 20.378269][ T336] R10: 00007fb8e94ed6f8 R11: 0000000000000246 R12: 00007ffd813d5560
[ 20.378747][ T336] R13: 00000000686e4fa3 R14: 0000000000499600 R15: 00007ffd813d4f5c
[ 20.379253][ T336]
[ 20.379487][ T336] irq event stamp: 43951
[ 20.379718][ T336] hardirqs last enabled at (43959): [] __up_console_sem+0x6b/0x80
[ 20.380259][ T336] hardirqs last disabled at (43968): [] __up_console_sem+0x50/0x80
[ 20.380792][ T336] softirqs last enabled at (43826): [] handle_softirqs+0x358/0x620
[ 20.381341][ T336] softirqs last disabled at (43821): [] __irq_exit_rcu+0xfa/0x160
[ 20.381873][ T336] ---[ end trace 0000000000000000 ]---
[ 24.412161][ T386] ------------[ cut here ]------------
[ 24.412628][ T386] WARNING: CPU: 2 PID: 386 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 24.413333][ T386] Modules linked in: ip_gre gre
[ 24.413706][ T386] CPU: 2 UID: 0 PID: 386 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 24.414415][ T386] Tainted: [W]=WARN
[ 24.414688][ T386] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 24.415130][ T386] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 24.415504][ T386] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 24.416739][ T386] RSP: 0018:ffffc900008b7000 EFLAGS: 00010246
[ 24.417189][ T386] RAX: 0000000000000000 RBX: ffff88800d7fc000 RCX: 0000000000000001
[ 24.417721][ T386] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 24.418258][ T386] RBP: ffffc900008b70e8 R08: ffff88800d7fc218 R09: 0000000000000000
[ 24.418790][ T386] R10: ffffc900008b7118 R11: ffff88800b8895f0 R12: 1ffff92000116e04
[ 24.419321][ T386] R13: 00000000000005b6 R14: ffffc900008b7118 R15: ffff88800d7fc218
[ 24.419845][ T386] FS: 00007f596aa1c800(0000) GS:ffff8880b1899000(0000) knlGS:0000000000000000
[ 24.420460][ T386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.420902][ T386] CR2: 000000000049c120 CR3: 000000000c0ad003 CR4: 0000000000772ef0
[ 24.421437][ T386] PKRU: 55555554
[ 24.421709][ T386] Call Trace:
[ 24.421974][ T386]
[ 24.422163][ T386] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 24.422641][ T386] ? find_held_lock+0x2b/0x80
[ 24.423001][ T386] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 24.423363][ T386] ? crng_make_state+0x345/0x5e0
[ 24.423727][ T386] netif_set_mtu+0x88/0x100
[ 24.424077][ T386] ? __pfx_netif_set_mtu+0x10/0x10
[ 24.424452][ T386] ? dev_addr_mod+0xa4/0x360
[ 24.424802][ T386] dev_set_mtu+0xa4/0x230
[ 24.425070][ T386] ip_tunnel_newlink+0x3a5/0x650
[ 24.425432][ T386] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 24.425797][ T386] ipgre_newlink+0x170/0x200 [ip_gre]
[ 24.426158][ T386] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 24.426603][ T386] ? __pfx_validate_linkmsg+0x10/0x10
[ 24.426966][ T386] ? rtnl_create_link+0x172/0xe30
[ 24.427333][ T386] rtnl_newlink_create+0x2bd/0x8f0
[ 24.427690][ T386] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 24.428042][ T386] ? __dev_get_by_name+0x12/0x50
[ 24.428418][ T386] ? rtnl_dev_get+0xa2/0x150
[ 24.428770][ T386] ? __pfx_rtnl_dev_get+0x10/0x10
[ 24.429131][ T386] ? rtnl_newlink+0x651/0xa60
[ 24.429493][ T386] ? reacquire_held_locks+0xd1/0x200
[ 24.429854][ T386] __rtnl_newlink+0x231/0xa40
[ 24.430211][ T386] rtnl_newlink+0x69a/0xa60
[ 24.430580][ T386] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.430942][ T386] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 24.431302][ T386] ? __lock_release+0x5d/0x170
[ 24.431655][ T386] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.432011][ T386] rtnetlink_rcv_msg+0x713/0xc00
[ 24.432378][ T386] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.432743][ T386] ? __lock_acquire+0x44d/0x7e0
[ 24.433098][ T386] netlink_rcv_skb+0x124/0x350
[ 24.433471][ T386] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.433826][ T386] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 24.434196][ T386] ? netlink_deliver_tap+0x13e/0x340
[ 24.434563][ T386] ? netlink_deliver_tap+0xc3/0x340
[ 24.434920][ T386] netlink_unicast+0x4a1/0x780
[ 24.435291][ T386] ? __pfx_netlink_unicast+0x10/0x10
[ 24.435644][ T386] ? __lock_acquire+0x44d/0x7e0
[ 24.436002][ T386] netlink_sendmsg+0x721/0xbe0
[ 24.436368][ T386] ? __pfx_netlink_sendmsg+0x10/0x10
[ 24.436725][ T386] ? __import_iovec+0x238/0x3c0
[ 24.437088][ T386] ____sys_sendmsg+0x7aa/0xa10
[ 24.437453][ T386] ? __pfx_____sys_sendmsg+0x10/0x10
[ 24.437807][ T386] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 24.438260][ T386] ? stack_depot_save_flags+0x42e/0x7a0
[ 24.438647][ T386] ___sys_sendmsg+0xed/0x170
[ 24.439000][ T386] ? __pfx____sys_sendmsg+0x10/0x10
[ 24.439378][ T386] ? rcu_read_lock_any_held+0x43/0xb0
[ 24.439732][ T386] ? validate_chain+0x166/0x4d0
[ 24.440092][ T386] ? __lock_acquire+0x44d/0x7e0
[ 24.440465][ T386] ? find_held_lock+0x2b/0x80
[ 24.440824][ T386] ? rcu_is_watching+0x12/0xc0
[ 24.441190][ T386] ? trace_rseq_update+0xd2/0x130
[ 24.441565][ T386] __sys_sendmsg+0x10b/0x1a0
[ 24.441922][ T386] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 24.442367][ T386] ? __pfx___sys_sendmsg+0x10/0x10
[ 24.442733][ T386] ? rcu_is_watching+0x12/0xc0
[ 24.443093][ T386] do_syscall_64+0xc1/0x380
[ 24.443461][ T386] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 24.443903][ T386] RIP: 0033:0x7f596abe91e7
[ 24.444274][ T386] 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
[ 24.445499][ T386] RSP: 002b:00007ffe7accc058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 24.446024][ T386] RAX: ffffffffffffffda RBX: 00007ffe7accc790 RCX: 00007f596abe91e7
[ 24.446563][ T386] RDX: 0000000000000000 RSI: 00007ffe7accc0c0 RDI: 0000000000000005
[ 24.447086][ T386] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 24.447614][ T386] R10: 00007f596aae16f8 R11: 0000000000000246 R12: 00007ffe7accc7b0
[ 24.448117][ T386] R13: 00000000686e4fa7 R14: 0000000000499600 R15: 00007ffe7accc1ac
[ 24.448661][ T386]
[ 24.448921][ T386] irq event stamp: 39363
[ 24.449178][ T386] hardirqs last enabled at (39373): [] __up_console_sem+0x6b/0x80
[ 24.449765][ T386] hardirqs last disabled at (39384): [] __up_console_sem+0x50/0x80
[ 24.450348][ T386] softirqs last enabled at (38400): [] handle_softirqs+0x358/0x620
[ 24.450931][ T386] softirqs last disabled at (38387): [] __irq_exit_rcu+0xfa/0x160
[ 24.451512][ T386] ---[ end trace 0000000000000000 ]---
[ 24.586173][ T387] ------------[ cut here ]------------
[ 24.586598][ T387] WARNING: CPU: 3 PID: 387 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 24.587206][ T387] Modules linked in: ip_gre gre
[ 24.587891][ T387] CPU: 3 UID: 0 PID: 387 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 24.588553][ T387] Tainted: [W]=WARN
[ 24.588786][ T387] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 24.589177][ T387] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 24.589519][ T387] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 24.590651][ T387] RSP: 0018:ffffc900008c7000 EFLAGS: 00010246
[ 24.591044][ T387] RAX: 0000000000000000 RBX: ffff88800bd84000 RCX: 0000000000000001
[ 24.591518][ T387] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 24.591986][ T387] RBP: ffffc900008c70e8 R08: ffff88800bd84218 R09: 0000000000000000
[ 24.592455][ T387] R10: ffffc900008c7118 R11: ffff88800b88c5f0 R12: 1ffff92000118e04
[ 24.592913][ T387] R13: 00000000000005b6 R14: ffffc900008c7118 R15: ffff88800bd84218
[ 24.593384][ T387] FS: 00007f60e588c800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 24.593920][ T387] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.594314][ T387] CR2: 000000000049c120 CR3: 000000000a871002 CR4: 0000000000772ef0
[ 24.594776][ T387] PKRU: 55555554
[ 24.595017][ T387] Call Trace:
[ 24.595254][ T387]
[ 24.595417][ T387] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 24.595800][ T387] ? find_held_lock+0x2b/0x80
[ 24.596123][ T387] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 24.596462][ T387] ? crng_make_state+0x345/0x5e0
[ 24.596784][ T387] netif_set_mtu+0x88/0x100
[ 24.597092][ T387] ? __pfx_netif_set_mtu+0x10/0x10
[ 24.597416][ T387] ? dev_addr_mod+0xa4/0x360
[ 24.597740][ T387] dev_set_mtu+0xa4/0x230
[ 24.597979][ T387] ip_tunnel_newlink+0x3a5/0x650
[ 24.598309][ T387] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 24.598626][ T387] ipgre_newlink+0x170/0x200 [ip_gre]
[ 24.598956][ T387] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 24.599357][ T387] ? __pfx_validate_linkmsg+0x10/0x10
[ 24.599676][ T387] ? rtnl_create_link+0x172/0xe30
[ 24.600001][ T387] rtnl_newlink_create+0x2bd/0x8f0
[ 24.600339][ T387] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 24.600646][ T387] ? __dev_get_by_name+0x12/0x50
[ 24.600958][ T387] ? rtnl_dev_get+0xa2/0x150
[ 24.601284][ T387] ? __pfx_rtnl_dev_get+0x10/0x10
[ 24.601598][ T387] ? rtnl_newlink+0x651/0xa60
[ 24.601915][ T387] ? reacquire_held_locks+0xd1/0x200
[ 24.602257][ T387] __rtnl_newlink+0x231/0xa40
[ 24.602583][ T387] rtnl_newlink+0x69a/0xa60
[ 24.602896][ T387] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.603228][ T387] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 24.603533][ T387] ? __lock_release+0x5d/0x170
[ 24.603844][ T387] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.604151][ T387] rtnetlink_rcv_msg+0x713/0xc00
[ 24.604468][ T387] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.604794][ T387] ? __lock_acquire+0x44d/0x7e0
[ 24.605113][ T387] netlink_rcv_skb+0x124/0x350
[ 24.605445][ T387] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.605767][ T387] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 24.606102][ T387] ? netlink_deliver_tap+0x13e/0x340
[ 24.606446][ T387] ? netlink_deliver_tap+0xc3/0x340
[ 24.606766][ T387] netlink_unicast+0x4a1/0x780
[ 24.607100][ T387] ? __pfx_netlink_unicast+0x10/0x10
[ 24.607434][ T387] ? __lock_acquire+0x44d/0x7e0
[ 24.607748][ T387] netlink_sendmsg+0x721/0xbe0
[ 24.608057][ T387] ? __pfx_netlink_sendmsg+0x10/0x10
[ 24.608409][ T387] ? __import_iovec+0x238/0x3c0
[ 24.608738][ T387] ____sys_sendmsg+0x7aa/0xa10
[ 24.609063][ T387] ? __pfx_____sys_sendmsg+0x10/0x10
[ 24.609404][ T387] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 24.609821][ T387] ? stack_depot_save_flags+0x42e/0x7a0
[ 24.610152][ T387] ___sys_sendmsg+0xed/0x170
[ 24.610485][ T387] ? __pfx____sys_sendmsg+0x10/0x10
[ 24.610821][ T387] ? rcu_read_lock_any_held+0x43/0xb0
[ 24.611143][ T387] ? validate_chain+0x166/0x4d0
[ 24.611484][ T387] ? __lock_acquire+0x44d/0x7e0
[ 24.611812][ T387] ? find_held_lock+0x2b/0x80
[ 24.612151][ T387] ? rcu_is_watching+0x12/0xc0
[ 24.612486][ T387] ? trace_rseq_update+0xd2/0x130
[ 24.612812][ T387] __sys_sendmsg+0x10b/0x1a0
[ 24.613119][ T387] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 24.613518][ T387] ? __pfx___sys_sendmsg+0x10/0x10
[ 24.613847][ T387] ? rcu_is_watching+0x12/0xc0
[ 24.614181][ T387] do_syscall_64+0xc1/0x380
[ 24.614517][ T387] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 24.614928][ T387] RIP: 0033:0x7f60e5a591e7
[ 24.615268][ T387] 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
[ 24.616372][ T387] RSP: 002b:00007ffdaac44888 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 24.616857][ T387] RAX: ffffffffffffffda RBX: 00007ffdaac44fc0 RCX: 00007f60e5a591e7
[ 24.617324][ T387] RDX: 0000000000000000 RSI: 00007ffdaac448f0 RDI: 0000000000000005
[ 24.617794][ T387] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 24.618275][ T387] R10: 00007f60e59516f8 R11: 0000000000000246 R12: 00007ffdaac44fe0
[ 24.618752][ T387] R13: 00000000686e4fa8 R14: 0000000000499600 R15: 00007ffdaac449dc
[ 24.619271][ T387]
[ 24.619517][ T387] irq event stamp: 42293
[ 24.619751][ T387] hardirqs last enabled at (42301): [] __up_console_sem+0x6b/0x80
[ 24.620305][ T387] hardirqs last disabled at (42310): [] __up_console_sem+0x50/0x80
[ 24.620841][ T387] softirqs last enabled at (41430): [] dev_mc_add+0xc6/0xf0
[ 24.621377][ T387] softirqs last disabled at (41422): [] dev_mc_add+0x5d/0xf0
[ 24.621919][ T387] ---[ end trace 0000000000000000 ]---
[ 27.963090][ T430] ------------[ cut here ]------------
[ 27.963493][ T430] WARNING: CPU: 3 PID: 430 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 27.964163][ T430] Modules linked in: ip_gre gre
[ 27.964525][ T430] CPU: 3 UID: 0 PID: 430 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 27.965187][ T430] Tainted: [W]=WARN
[ 27.965446][ T430] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 27.965856][ T430] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 27.966198][ T430] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 27.967370][ T430] RSP: 0018:ffffc90000ac7000 EFLAGS: 00010246
[ 27.967787][ T430] RAX: 0000000000000000 RBX: ffff88800f234000 RCX: 0000000000000001
[ 27.968309][ T430] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 27.968807][ T430] RBP: ffffc90000ac70e8 R08: ffff88800f234218 R09: 0000000000000000
[ 27.969313][ T430] R10: ffffc90000ac7118 R11: ffff88800bff95f0 R12: 1ffff92000158e04
[ 27.969817][ T430] R13: 00000000000005b6 R14: ffffc90000ac7118 R15: ffff88800f234218
[ 27.970320][ T430] FS: 00007f3696ab2800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 27.970888][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 27.971321][ T430] CR2: 000000000049c120 CR3: 000000000b722001 CR4: 0000000000772ef0
[ 27.971807][ T430] PKRU: 55555554
[ 27.972048][ T430] Call Trace:
[ 27.972302][ T430]
[ 27.972479][ T430] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 27.972897][ T430] ? find_held_lock+0x2b/0x80
[ 27.973234][ T430] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 27.973565][ T430] ? crng_make_state+0x345/0x5e0
[ 27.973901][ T430] netif_set_mtu+0x88/0x100
[ 27.974233][ T430] ? __pfx_netif_set_mtu+0x10/0x10
[ 27.974572][ T430] ? dev_addr_mod+0xa4/0x360
[ 27.974893][ T430] dev_set_mtu+0xa4/0x230
[ 27.975138][ T430] ip_tunnel_newlink+0x3a5/0x650
[ 27.975490][ T430] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 27.975828][ T430] ipgre_newlink+0x170/0x200 [ip_gre]
[ 27.976159][ T430] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 27.976576][ T430] ? __pfx_validate_linkmsg+0x10/0x10
[ 27.976912][ T430] ? rtnl_create_link+0x172/0xe30
[ 27.977261][ T430] rtnl_newlink_create+0x2bd/0x8f0
[ 27.977590][ T430] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 27.977915][ T430] ? __dev_get_by_name+0x12/0x50
[ 27.978260][ T430] ? rtnl_dev_get+0xa2/0x150
[ 27.978597][ T430] ? __pfx_rtnl_dev_get+0x10/0x10
[ 27.978927][ T430] ? rtnl_newlink+0x651/0xa60
[ 27.979252][ T430] ? reacquire_held_locks+0xd1/0x200
[ 27.979584][ T430] __rtnl_newlink+0x231/0xa40
[ 27.979915][ T430] rtnl_newlink+0x69a/0xa60
[ 27.980258][ T430] ? __pfx_rtnl_newlink+0x10/0x10
[ 27.980594][ T430] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 27.980918][ T430] ? __lock_release+0x5d/0x170
[ 27.981255][ T430] ? __pfx_rtnl_newlink+0x10/0x10
[ 27.981579][ T430] rtnetlink_rcv_msg+0x713/0xc00
[ 27.981903][ T430] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 27.982241][ T430] ? __lock_acquire+0x44d/0x7e0
[ 27.982591][ T430] netlink_rcv_skb+0x124/0x350
[ 27.982916][ T430] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 27.983251][ T430] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 27.983591][ T430] ? netlink_deliver_tap+0x13e/0x340
[ 27.983913][ T430] ? netlink_deliver_tap+0xc3/0x340
[ 27.984248][ T430] netlink_unicast+0x4a1/0x780
[ 27.984579][ T430] ? __pfx_netlink_unicast+0x10/0x10
[ 27.984899][ T430] ? __lock_acquire+0x44d/0x7e0
[ 27.985242][ T430] netlink_sendmsg+0x721/0xbe0
[ 27.985572][ T430] ? __pfx_netlink_sendmsg+0x10/0x10
[ 27.985898][ T430] ? __import_iovec+0x238/0x3c0
[ 27.986241][ T430] ____sys_sendmsg+0x7aa/0xa10
[ 27.986575][ T430] ? __pfx_____sys_sendmsg+0x10/0x10
[ 27.986901][ T430] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 27.987311][ T430] ? stack_depot_save_flags+0x42e/0x7a0
[ 27.987647][ T430] ___sys_sendmsg+0xed/0x170
[ 27.987974][ T430] ? __pfx____sys_sendmsg+0x10/0x10
[ 27.988321][ T430] ? rcu_read_lock_any_held+0x43/0xb0
[ 27.988648][ T430] ? validate_chain+0x166/0x4d0
[ 27.988974][ T430] ? __lock_acquire+0x44d/0x7e0
[ 27.989315][ T430] ? find_held_lock+0x2b/0x80
[ 27.989650][ T430] ? rcu_is_watching+0x12/0xc0
[ 27.989975][ T430] ? trace_rseq_update+0xd2/0x130
[ 27.990312][ T430] __sys_sendmsg+0x10b/0x1a0
[ 27.990645][ T430] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 27.991041][ T430] ? __pfx___sys_sendmsg+0x10/0x10
[ 27.991384][ T430] ? rcu_is_watching+0x12/0xc0
[ 27.991707][ T430] do_syscall_64+0xc1/0x380
[ 27.992026][ T430] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 27.992436][ T430] RIP: 0033:0x7f3696c7f1e7
[ 27.992770][ T430] 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
[ 27.993952][ T430] RSP: 002b:00007ffd4da79358 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 27.994448][ T430] RAX: ffffffffffffffda RBX: 00007ffd4da79a90 RCX: 00007f3696c7f1e7
[ 27.994927][ T430] RDX: 0000000000000000 RSI: 00007ffd4da793c0 RDI: 0000000000000005
[ 27.995436][ T430] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 27.995932][ T430] R10: 00007f3696b776f8 R11: 0000000000000246 R12: 00007ffd4da79ab0
[ 27.996437][ T430] R13: 00000000686e4fab R14: 0000000000499600 R15: 00007ffd4da794ac
[ 27.996946][ T430]
[ 27.997190][ T430] irq event stamp: 42065
[ 27.997459][ T430] hardirqs last enabled at (42075): [] __up_console_sem+0x6b/0x80
[ 27.998034][ T430] hardirqs last disabled at (42082): [] __up_console_sem+0x50/0x80
[ 27.998627][ T430] softirqs last enabled at (41204): [] dev_mc_add+0xc6/0xf0
[ 27.999426][ T430] softirqs last disabled at (41196): [] dev_mc_add+0x5d/0xf0
[ 28.000001][ T430] ---[ end trace 0000000000000000 ]---
[ 28.139822][ T431] ------------[ cut here ]------------
[ 28.140190][ T431] WARNING: CPU: 0 PID: 431 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 28.140856][ T431] Modules linked in: ip_gre gre
[ 28.141208][ T431] CPU: 0 UID: 0 PID: 431 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 28.141885][ T431] Tainted: [W]=WARN
[ 28.142137][ T431] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 28.142568][ T431] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 28.142909][ T431] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 28.144106][ T431] RSP: 0018:ffffc90000ad7000 EFLAGS: 00010246
[ 28.144536][ T431] RAX: 0000000000000000 RBX: ffff888007f69000 RCX: 0000000000000001
[ 28.145028][ T431] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 28.145534][ T431] RBP: ffffc90000ad70e8 R08: ffff888007f69218 R09: 0000000000000000
[ 28.146031][ T431] R10: ffffc90000ad7118 R11: ffff88800bffc5f0 R12: 1ffff9200015ae04
[ 28.146533][ T431] R13: 00000000000005b6 R14: ffffc90000ad7118 R15: ffff888007f69218
[ 28.147024][ T431] FS: 00007f7614020800(0000) GS:ffff8880b1799000(0000) knlGS:0000000000000000
[ 28.147613][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 28.148033][ T431] CR2: 000000000049c120 CR3: 000000000538c002 CR4: 0000000000772ef0
[ 28.148549][ T431] PKRU: 55555554
[ 28.148794][ T431] Call Trace:
[ 28.149037][ T431]
[ 28.149200][ T431] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 28.149615][ T431] ? find_held_lock+0x2b/0x80
[ 28.149942][ T431] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 28.150277][ T431] ? crng_make_state+0x345/0x5e0
[ 28.150614][ T431] netif_set_mtu+0x88/0x100
[ 28.150938][ T431] ? __pfx_netif_set_mtu+0x10/0x10
[ 28.151293][ T431] ? dev_addr_mod+0xa4/0x360
[ 28.151628][ T431] dev_set_mtu+0xa4/0x230
[ 28.151875][ T431] ip_tunnel_newlink+0x3a5/0x650
[ 28.152201][ T431] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 28.152559][ T431] ipgre_newlink+0x170/0x200 [ip_gre]
[ 28.152888][ T431] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 28.153283][ T431] ? __pfx_validate_linkmsg+0x10/0x10
[ 28.153622][ T431] ? rtnl_create_link+0x172/0xe30
[ 28.153937][ T431] rtnl_newlink_create+0x2bd/0x8f0
[ 28.154258][ T431] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 28.154564][ T431] ? __dev_get_by_name+0x12/0x50
[ 28.154886][ T431] ? rtnl_dev_get+0xa2/0x150
[ 28.155198][ T431] ? __pfx_rtnl_dev_get+0x10/0x10
[ 28.155539][ T431] ? rtnl_newlink+0x651/0xa60
[ 28.155845][ T431] ? reacquire_held_locks+0xd1/0x200
[ 28.156184][ T431] __rtnl_newlink+0x231/0xa40
[ 28.156526][ T431] rtnl_newlink+0x69a/0xa60
[ 28.156852][ T431] ? __pfx_rtnl_newlink+0x10/0x10
[ 28.157170][ T431] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 28.157510][ T431] ? __lock_release+0x5d/0x170
[ 28.157824][ T431] ? __pfx_rtnl_newlink+0x10/0x10
[ 28.158149][ T431] rtnetlink_rcv_msg+0x713/0xc00
[ 28.158483][ T431] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 28.158817][ T431] ? __lock_acquire+0x44d/0x7e0
[ 28.159130][ T431] netlink_rcv_skb+0x124/0x350
[ 28.159467][ T431] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 28.159776][ T431] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 28.160116][ T431] ? netlink_deliver_tap+0x13e/0x340
[ 28.160450][ T431] ? netlink_deliver_tap+0xc3/0x340
[ 28.160762][ T431] netlink_unicast+0x4a1/0x780
[ 28.161079][ T431] ? __pfx_netlink_unicast+0x10/0x10
[ 28.161421][ T431] ? __lock_acquire+0x44d/0x7e0
[ 28.161737][ T431] netlink_sendmsg+0x721/0xbe0
[ 28.162051][ T431] ? __pfx_netlink_sendmsg+0x10/0x10
[ 28.162370][ T431] ? __import_iovec+0x238/0x3c0
[ 28.162685][ T431] ____sys_sendmsg+0x7aa/0xa10
[ 28.162995][ T431] ? __pfx_____sys_sendmsg+0x10/0x10
[ 28.163316][ T431] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 28.163698][ T431] ? stack_depot_save_flags+0x42e/0x7a0
[ 28.164020][ T431] ___sys_sendmsg+0xed/0x170
[ 28.164340][ T431] ? __pfx____sys_sendmsg+0x10/0x10
[ 28.164651][ T431] ? rcu_read_lock_any_held+0x43/0xb0
[ 28.164956][ T431] ? validate_chain+0x166/0x4d0
[ 28.165279][ T431] ? __lock_acquire+0x44d/0x7e0
[ 28.165602][ T431] ? find_held_lock+0x2b/0x80
[ 28.165911][ T431] ? rcu_is_watching+0x12/0xc0
[ 28.166228][ T431] ? trace_rseq_update+0xd2/0x130
[ 28.166541][ T431] __sys_sendmsg+0x10b/0x1a0
[ 28.166849][ T431] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 28.167238][ T431] ? __pfx___sys_sendmsg+0x10/0x10
[ 28.167560][ T431] ? rcu_is_watching+0x12/0xc0
[ 28.167869][ T431] do_syscall_64+0xc1/0x380
[ 28.168185][ T431] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 28.168590][ T431] RIP: 0033:0x7f76141ed1e7
[ 28.168910][ T431] 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
[ 28.170022][ T431] RSP: 002b:00007ffdba8e6998 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 28.170505][ T431] RAX: ffffffffffffffda RBX: 00007ffdba8e70d0 RCX: 00007f76141ed1e7
[ 28.170966][ T431] RDX: 0000000000000000 RSI: 00007ffdba8e6a00 RDI: 0000000000000005
[ 28.171438][ T431] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 28.171900][ T431] R10: 00007f76140e56f8 R11: 0000000000000246 R12: 00007ffdba8e70f0
[ 28.172393][ T431] R13: 00000000686e4fab R14: 0000000000499600 R15: 00007ffdba8e6aec
[ 28.172873][ T431]
[ 28.173124][ T431] irq event stamp: 46463
[ 28.173368][ T431] hardirqs last enabled at (46473): [] __up_console_sem+0x6b/0x80
[ 28.173924][ T431] hardirqs last disabled at (46480): [] __up_console_sem+0x50/0x80
[ 28.174496][ T431] softirqs last enabled at (45600): [] dev_mc_add+0xc6/0xf0
[ 28.175031][ T431] softirqs last disabled at (45592): [] dev_mc_add+0x5d/0xf0
[ 28.175576][ T431] ---[ end trace 0000000000000000 ]---
[ 32.163997][ T480] ------------[ cut here ]------------
[ 32.164356][ T480] WARNING: CPU: 3 PID: 480 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 32.164966][ T480] Modules linked in: ip_gre gre
[ 32.165303][ T480] CPU: 3 UID: 0 PID: 480 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 32.165924][ T480] Tainted: [W]=WARN
[ 32.166158][ T480] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 32.166551][ T480] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 32.166865][ T480] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 32.167970][ T480] RSP: 0018:ffffc90000d27000 EFLAGS: 00010246
[ 32.168399][ T480] RAX: 0000000000000000 RBX: ffff88800e6b4000 RCX: 0000000000000001
[ 32.168862][ T480] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 32.169342][ T480] RBP: ffffc90000d270e8 R08: ffff88800e6b4218 R09: 0000000000000000
[ 32.169815][ T480] R10: ffffc90000d27118 R11: ffff88800e1445f0 R12: 1ffff920001a4e04
[ 32.170297][ T480] R13: 00000000000005b6 R14: ffffc90000d27118 R15: ffff88800e6b4218
[ 32.170765][ T480] FS: 00007fe59ba98800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 32.171314][ T480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.171702][ T480] CR2: 0000000000436890 CR3: 000000000bddd005 CR4: 0000000000772ef0
[ 32.172179][ T480] PKRU: 55555554
[ 32.172426][ T480] Call Trace:
[ 32.172668][ T480]
[ 32.172826][ T480] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 32.173241][ T480] ? find_held_lock+0x2b/0x80
[ 32.173561][ T480] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 32.173897][ T480] ? crng_make_state+0x345/0x5e0
[ 32.174239][ T480] netif_set_mtu+0x88/0x100
[ 32.174561][ T480] ? __pfx_netif_set_mtu+0x10/0x10
[ 32.174894][ T480] ? dev_addr_mod+0xa4/0x360
[ 32.175232][ T480] dev_set_mtu+0xa4/0x230
[ 32.175482][ T480] ip_tunnel_newlink+0x3a5/0x650
[ 32.175790][ T480] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 32.176105][ T480] ipgre_newlink+0x170/0x200 [ip_gre]
[ 32.176452][ T480] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 32.176851][ T480] ? __pfx_validate_linkmsg+0x10/0x10
[ 32.177188][ T480] ? rtnl_create_link+0x172/0xe30
[ 32.177522][ T480] rtnl_newlink_create+0x2bd/0x8f0
[ 32.177849][ T480] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 32.178177][ T480] ? __dev_get_by_name+0x12/0x50
[ 32.178526][ T480] ? rtnl_dev_get+0xa2/0x150
[ 32.178858][ T480] ? __pfx_rtnl_dev_get+0x10/0x10
[ 32.179181][ T480] ? rtnl_newlink+0x651/0xa60
[ 32.179509][ T480] ? reacquire_held_locks+0xd1/0x200
[ 32.179848][ T480] __rtnl_newlink+0x231/0xa40
[ 32.180193][ T480] rtnl_newlink+0x69a/0xa60
[ 32.180559][ T480] ? __pfx_rtnl_newlink+0x10/0x10
[ 32.180905][ T480] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 32.181272][ T480] ? __lock_release+0x5d/0x170
[ 32.181593][ T480] ? __pfx_rtnl_newlink+0x10/0x10
[ 32.181921][ T480] rtnetlink_rcv_msg+0x713/0xc00
[ 32.182257][ T480] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 32.182586][ T480] ? __lock_acquire+0x44d/0x7e0
[ 32.182915][ T480] netlink_rcv_skb+0x124/0x350
[ 32.183247][ T480] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 32.183560][ T480] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 32.183876][ T480] ? netlink_deliver_tap+0x13e/0x340
[ 32.184186][ T480] ? netlink_deliver_tap+0xc3/0x340
[ 32.184523][ T480] netlink_unicast+0x4a1/0x780
[ 32.184834][ T480] ? __pfx_netlink_unicast+0x10/0x10
[ 32.185153][ T480] ? __lock_acquire+0x44d/0x7e0
[ 32.185488][ T480] netlink_sendmsg+0x721/0xbe0
[ 32.185800][ T480] ? __pfx_netlink_sendmsg+0x10/0x10
[ 32.186132][ T480] ? __import_iovec+0x238/0x3c0
[ 32.186473][ T480] ____sys_sendmsg+0x7aa/0xa10
[ 32.186808][ T480] ? __pfx_____sys_sendmsg+0x10/0x10
[ 32.187128][ T480] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 32.187531][ T480] ___sys_sendmsg+0xed/0x170
[ 32.187854][ T480] ? __pfx____sys_sendmsg+0x10/0x10
[ 32.188163][ T480] ? __pfx_handle_pte_fault+0x10/0x10
[ 32.188494][ T480] ? reacquire_held_locks+0xd1/0x200
[ 32.188801][ T480] ? do_user_addr_fault+0x461/0xe00
[ 32.189140][ T480] ? __handle_mm_fault+0x3fc/0x5e0
[ 32.189456][ T480] ? __pfx___handle_mm_fault+0x10/0x10
[ 32.189771][ T480] ? lock_vma_under_rcu+0x36c/0x6b0
[ 32.190123][ T480] __sys_sendmsg+0x10b/0x1a0
[ 32.190456][ T480] ? __pfx___sys_sendmsg+0x10/0x10
[ 32.190780][ T480] ? exc_page_fault+0x5d/0xc0
[ 32.191102][ T480] ? do_user_addr_fault+0x959/0xe00
[ 32.191442][ T480] ? rcu_is_watching+0x12/0xc0
[ 32.191755][ T480] do_syscall_64+0xc1/0x380
[ 32.192066][ T480] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 32.192459][ T480] RIP: 0033:0x7fe59bc651e7
[ 32.192776][ T480] 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
[ 32.193935][ T480] RSP: 002b:00007ffef4f44358 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 32.194433][ T480] RAX: ffffffffffffffda RBX: 00007ffef4f44a90 RCX: 00007fe59bc651e7
[ 32.194918][ T480] RDX: 0000000000000000 RSI: 00007ffef4f443c0 RDI: 0000000000000005
[ 32.195400][ T480] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 32.195862][ T480] R10: 00007fe59bb5d6f8 R11: 0000000000000246 R12: 00007ffef4f44ab0
[ 32.196330][ T480] R13: 00000000686e4faf R14: 0000000000499600 R15: 00007ffef4f444ac
[ 32.196826][ T480]
[ 32.197071][ T480] irq event stamp: 44889
[ 32.197323][ T480] hardirqs last enabled at (44899): [] __up_console_sem+0x6b/0x80
[ 32.197868][ T480] hardirqs last disabled at (44906): [] __up_console_sem+0x50/0x80
[ 32.198436][ T480] softirqs last enabled at (44026): [] dev_mc_add+0xc6/0xf0
[ 32.198969][ T480] softirqs last disabled at (44018): [] dev_mc_add+0x5d/0xf0
[ 32.199525][ T480] ---[ end trace 0000000000000000 ]---
[ 32.326185][ T481] ------------[ cut here ]------------
[ 32.326600][ T481] WARNING: CPU: 1 PID: 481 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 32.327210][ T481] Modules linked in: ip_gre gre
[ 32.327546][ T481] CPU: 1 UID: 0 PID: 481 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 32.328167][ T481] Tainted: [W]=WARN
[ 32.328416][ T481] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 32.328795][ T481] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 32.329115][ T481] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 32.330245][ T481] RSP: 0018:ffffc90000d37000 EFLAGS: 00010246
[ 32.330635][ T481] RAX: 0000000000000000 RBX: ffff88800ba84000 RCX: 0000000000000001
[ 32.331088][ T481] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 32.331555][ T481] RBP: ffffc90000d370e8 R08: ffff88800ba84218 R09: 0000000000000000
[ 32.332015][ T481] R10: ffffc90000d37118 R11: ffff88800e8dc5f0 R12: 1ffff920001a6e04
[ 32.332480][ T481] R13: 00000000000005b6 R14: ffffc90000d37118 R15: ffff88800ba84218
[ 32.332937][ T481] FS: 00007f2251f8f800(0000) GS:ffff8880b1819000(0000) knlGS:0000000000000000
[ 32.333481][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.333870][ T481] CR2: 0000000000436890 CR3: 000000000a290006 CR4: 0000000000772ef0
[ 32.334349][ T481] PKRU: 55555554
[ 32.334584][ T481] Call Trace:
[ 32.334811][ T481]
[ 32.334965][ T481] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 32.335354][ T481] ? find_held_lock+0x2b/0x80
[ 32.335663][ T481] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 32.335971][ T481] ? crng_make_state+0x345/0x5e0
[ 32.336297][ T481] netif_set_mtu+0x88/0x100
[ 32.336603][ T481] ? __pfx_netif_set_mtu+0x10/0x10
[ 32.336921][ T481] ? dev_addr_mod+0xa4/0x360
[ 32.337237][ T481] dev_set_mtu+0xa4/0x230
[ 32.337470][ T481] ip_tunnel_newlink+0x3a5/0x650
[ 32.337776][ T481] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 32.338090][ T481] ipgre_newlink+0x170/0x200 [ip_gre]
[ 32.338428][ T481] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 32.338810][ T481] ? __pfx_validate_linkmsg+0x10/0x10
[ 32.339123][ T481] ? rtnl_create_link+0x172/0xe30
[ 32.339440][ T481] rtnl_newlink_create+0x2bd/0x8f0
[ 32.339749][ T481] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 32.340055][ T481] ? __dev_get_by_name+0x12/0x50
[ 32.340368][ T481] ? rtnl_dev_get+0xa2/0x150
[ 32.340678][ T481] ? __pfx_rtnl_dev_get+0x10/0x10
[ 32.340989][ T481] ? rtnl_newlink+0x651/0xa60
[ 32.341336][ T481] ? reacquire_held_locks+0xd1/0x200
[ 32.341648][ T481] __rtnl_newlink+0x231/0xa40
[ 32.341964][ T481] rtnl_newlink+0x69a/0xa60
[ 32.342298][ T481] ? __pfx_rtnl_newlink+0x10/0x10
[ 32.342618][ T481] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 32.342920][ T481] ? __lock_release+0x5d/0x170
[ 32.343257][ T481] ? __pfx_rtnl_newlink+0x10/0x10
[ 32.343562][ T481] rtnetlink_rcv_msg+0x713/0xc00
[ 32.343869][ T481] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 32.344178][ T481] ? __lock_acquire+0x44d/0x7e0
[ 32.344496][ T481] netlink_rcv_skb+0x124/0x350
[ 32.344801][ T481] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 32.345109][ T481] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 32.345439][ T481] ? netlink_deliver_tap+0x13e/0x340
[ 32.345746][ T481] ? netlink_deliver_tap+0xc3/0x340
[ 32.346055][ T481] netlink_unicast+0x4a1/0x780
[ 32.346383][ T481] ? __pfx_netlink_unicast+0x10/0x10
[ 32.346688][ T481] ? __lock_acquire+0x44d/0x7e0
[ 32.347000][ T481] netlink_sendmsg+0x721/0xbe0
[ 32.347320][ T481] ? __pfx_netlink_sendmsg+0x10/0x10
[ 32.347630][ T481] ? __import_iovec+0x238/0x3c0
[ 32.347942][ T481] ____sys_sendmsg+0x7aa/0xa10
[ 32.348266][ T481] ? __pfx_____sys_sendmsg+0x10/0x10
[ 32.348572][ T481] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 32.348965][ T481] ___sys_sendmsg+0xed/0x170
[ 32.349283][ T481] ? __pfx____sys_sendmsg+0x10/0x10
[ 32.349590][ T481] ? __pfx_handle_pte_fault+0x10/0x10
[ 32.349900][ T481] ? reacquire_held_locks+0xd1/0x200
[ 32.350204][ T481] ? do_user_addr_fault+0x461/0xe00
[ 32.350532][ T481] ? __handle_mm_fault+0x3fc/0x5e0
[ 32.350841][ T481] ? __pfx___handle_mm_fault+0x10/0x10
[ 32.351144][ T481] ? lock_vma_under_rcu+0x36c/0x6b0
[ 32.351477][ T481] __sys_sendmsg+0x10b/0x1a0
[ 32.351784][ T481] ? __pfx___sys_sendmsg+0x10/0x10
[ 32.352094][ T481] ? exc_page_fault+0x5d/0xc0
[ 32.352419][ T481] ? do_user_addr_fault+0x959/0xe00
[ 32.352727][ T481] ? rcu_is_watching+0x12/0xc0
[ 32.353034][ T481] do_syscall_64+0xc1/0x380
[ 32.353351][ T481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 32.353728][ T481] RIP: 0033:0x7f225215c1e7
[ 32.354042][ T481] 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
[ 32.355153][ T481] RSP: 002b:00007ffde7a059b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 32.355625][ T481] RAX: ffffffffffffffda RBX: 00007ffde7a060f0 RCX: 00007f225215c1e7
[ 32.356084][ T481] RDX: 0000000000000000 RSI: 00007ffde7a05a20 RDI: 0000000000000005
[ 32.356559][ T481] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 32.357015][ T481] R10: 00007f22520546f8 R11: 0000000000000246 R12: 00007ffde7a06110
[ 32.357480][ T481] R13: 00000000686e4faf R14: 0000000000499600 R15: 00007ffde7a05b0c
[ 32.357951][ T481]
[ 32.358180][ T481] irq event stamp: 37637
[ 32.358434][ T481] hardirqs last enabled at (37647): [] __up_console_sem+0x6b/0x80
[ 32.358964][ T481] hardirqs last disabled at (37654): [] __up_console_sem+0x50/0x80
[ 32.359513][ T481] softirqs last enabled at (37684): [] handle_softirqs+0x358/0x620
[ 32.360044][ T481] softirqs last disabled at (37663): [] __irq_exit_rcu+0xfa/0x160
[ 32.360591][ T481] ---[ end trace 0000000000000000 ]---
[ 35.611332][ T524] ------------[ cut here ]------------
[ 35.611679][ T524] WARNING: CPU: 3 PID: 524 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 35.612289][ T524] Modules linked in: ip_gre gre
[ 35.612607][ T524] CPU: 3 UID: 0 PID: 524 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 35.613229][ T524] Tainted: [W]=WARN
[ 35.613461][ T524] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 35.613841][ T524] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 35.614150][ T524] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 35.615242][ T524] RSP: 0018:ffffc90000e37000 EFLAGS: 00010246
[ 35.615632][ T524] RAX: 0000000000000000 RBX: ffff88800f371000 RCX: 0000000000000001
[ 35.616084][ T524] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 35.616566][ T524] RBP: ffffc90000e370e8 R08: ffff88800f371218 R09: 0000000000000000
[ 35.617035][ T524] R10: ffffc90000e37118 R11: ffff8880115715f0 R12: 1ffff920001c6e04
[ 35.617534][ T524] R13: 00000000000005b6 R14: ffffc90000e37118 R15: ffff88800f371218
[ 35.617989][ T524] FS: 00007f3d920c1800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 35.618560][ T524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 35.618943][ T524] CR2: 00007f3d921c1130 CR3: 0000000004c13004 CR4: 0000000000772ef0
[ 35.619423][ T524] PKRU: 55555554
[ 35.619651][ T524] Call Trace:
[ 35.619879][ T524]
[ 35.620035][ T524] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 35.620426][ T524] ? find_held_lock+0x2b/0x80
[ 35.620748][ T524] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 35.621064][ T524] ? crng_make_state+0x345/0x5e0
[ 35.621405][ T524] netif_set_mtu+0x88/0x100
[ 35.621711][ T524] ? __pfx_netif_set_mtu+0x10/0x10
[ 35.622029][ T524] ? dev_addr_mod+0xa4/0x360
[ 35.622343][ T524] dev_set_mtu+0xa4/0x230
[ 35.622576][ T524] ip_tunnel_newlink+0x3a5/0x650
[ 35.622879][ T524] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 35.623196][ T524] ipgre_newlink+0x170/0x200 [ip_gre]
[ 35.623518][ T524] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 35.623897][ T524] ? __pfx_validate_linkmsg+0x10/0x10
[ 35.624211][ T524] ? rtnl_create_link+0x172/0xe30
[ 35.624534][ T524] rtnl_newlink_create+0x2bd/0x8f0
[ 35.624841][ T524] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 35.625145][ T524] ? __dev_get_by_name+0x12/0x50
[ 35.625459][ T524] ? rtnl_dev_get+0xa2/0x150
[ 35.625764][ T524] ? __pfx_rtnl_dev_get+0x10/0x10
[ 35.626074][ T524] ? rtnl_newlink+0x651/0xa60
[ 35.626386][ T524] ? reacquire_held_locks+0xd1/0x200
[ 35.626706][ T524] __rtnl_newlink+0x231/0xa40
[ 35.627020][ T524] rtnl_newlink+0x69a/0xa60
[ 35.627341][ T524] ? __pfx_rtnl_newlink+0x10/0x10
[ 35.627677][ T524] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 35.627996][ T524] ? __lock_release+0x5d/0x170
[ 35.628336][ T524] ? __pfx_rtnl_newlink+0x10/0x10
[ 35.628648][ T524] rtnetlink_rcv_msg+0x713/0xc00
[ 35.628952][ T524] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 35.629269][ T524] ? __lock_acquire+0x44d/0x7e0
[ 35.629597][ T524] netlink_rcv_skb+0x124/0x350
[ 35.629915][ T524] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 35.630246][ T524] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 35.630565][ T524] ? netlink_deliver_tap+0x13e/0x340
[ 35.630884][ T524] ? netlink_deliver_tap+0xc3/0x340
[ 35.631191][ T524] netlink_unicast+0x4a1/0x780
[ 35.631508][ T524] ? __pfx_netlink_unicast+0x10/0x10
[ 35.631811][ T524] ? __lock_acquire+0x44d/0x7e0
[ 35.632134][ T524] netlink_sendmsg+0x721/0xbe0
[ 35.632464][ T524] ? __pfx_netlink_sendmsg+0x10/0x10
[ 35.632783][ T524] ? __import_iovec+0x238/0x3c0
[ 35.633126][ T524] ____sys_sendmsg+0x7aa/0xa10
[ 35.633458][ T524] ? __pfx_____sys_sendmsg+0x10/0x10
[ 35.633762][ T524] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 35.634165][ T524] ___sys_sendmsg+0xed/0x170
[ 35.634480][ T524] ? __pfx____sys_sendmsg+0x10/0x10
[ 35.634783][ T524] ? __pfx_handle_pte_fault+0x10/0x10
[ 35.635103][ T524] ? reacquire_held_locks+0xd1/0x200
[ 35.635442][ T524] ? do_user_addr_fault+0x461/0xe00
[ 35.635755][ T524] ? __handle_mm_fault+0x3fc/0x5e0
[ 35.636068][ T524] ? __pfx___handle_mm_fault+0x10/0x10
[ 35.636385][ T524] ? lock_vma_under_rcu+0x36c/0x6b0
[ 35.636723][ T524] __sys_sendmsg+0x10b/0x1a0
[ 35.637029][ T524] ? __pfx___sys_sendmsg+0x10/0x10
[ 35.637372][ T524] ? exc_page_fault+0x5d/0xc0
[ 35.637698][ T524] ? do_user_addr_fault+0x959/0xe00
[ 35.638006][ T524] ? rcu_is_watching+0x12/0xc0
[ 35.638346][ T524] do_syscall_64+0xc1/0x380
[ 35.638655][ T524] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 35.639042][ T524] RIP: 0033:0x7f3d9228e1e7
[ 35.639371][ T524] 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
[ 35.640471][ T524] RSP: 002b:00007ffe8269dfa8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 35.640948][ T524] RAX: ffffffffffffffda RBX: 00007ffe8269e6e0 RCX: 00007f3d9228e1e7
[ 35.641426][ T524] RDX: 0000000000000000 RSI: 00007ffe8269e010 RDI: 0000000000000005
[ 35.641894][ T524] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 35.642360][ T524] R10: 00007f3d921866f8 R11: 0000000000000246 R12: 00007ffe8269e700
[ 35.642814][ T524] R13: 00000000686e4fb3 R14: 0000000000499600 R15: 00007ffe8269e0fc
[ 35.643308][ T524]
[ 35.643552][ T524] irq event stamp: 46709
[ 35.643780][ T524] hardirqs last enabled at (46717): [] __up_console_sem+0x6b/0x80
[ 35.644332][ T524] hardirqs last disabled at (46726): [] __up_console_sem+0x50/0x80
[ 35.644884][ T524] softirqs last enabled at (46576): [] handle_softirqs+0x358/0x620
[ 35.645442][ T524] softirqs last disabled at (46565): [] __irq_exit_rcu+0xfa/0x160
[ 35.645989][ T524] ---[ end trace 0000000000000000 ]---
[ 35.766803][ T525] ------------[ cut here ]------------
[ 35.767174][ T525] WARNING: CPU: 3 PID: 525 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 35.767823][ T525] Modules linked in: ip_gre gre
[ 35.768160][ T525] CPU: 3 UID: 0 PID: 525 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 35.768809][ T525] Tainted: [W]=WARN
[ 35.769048][ T525] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 35.769440][ T525] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 35.769753][ T525] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 35.770853][ T525] RSP: 0018:ffffc90000e47000 EFLAGS: 00010246
[ 35.771248][ T525] RAX: 0000000000000000 RBX: ffff88800becc000 RCX: 0000000000000001
[ 35.771706][ T525] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 35.772158][ T525] RBP: ffffc90000e470e8 R08: ffff88800becc218 R09: 0000000000000000
[ 35.772628][ T525] R10: ffffc90000e47118 R11: ffff8880115745f0 R12: 1ffff920001c8e04
[ 35.773083][ T525] R13: 00000000000005b6 R14: ffffc90000e47118 R15: ffff88800becc218
[ 35.773551][ T525] FS: 00007fd83f7ac800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 35.774081][ T525] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 35.774477][ T525] CR2: 0000000000436890 CR3: 0000000011470006 CR4: 0000000000772ef0
[ 35.774937][ T525] PKRU: 55555554
[ 35.775178][ T525] Call Trace:
[ 35.775415][ T525]
[ 35.775572][ T525] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 35.775952][ T525] ? find_held_lock+0x2b/0x80
[ 35.776270][ T525] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 35.776595][ T525] ? crng_make_state+0x345/0x5e0
[ 35.776910][ T525] netif_set_mtu+0x88/0x100
[ 35.777212][ T525] ? __pfx_netif_set_mtu+0x10/0x10
[ 35.777559][ T525] ? dev_addr_mod+0xa4/0x360
[ 35.777864][ T525] dev_set_mtu+0xa4/0x230
[ 35.778095][ T525] ip_tunnel_newlink+0x3a5/0x650
[ 35.778419][ T525] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 35.778732][ T525] ipgre_newlink+0x170/0x200 [ip_gre]
[ 35.779045][ T525] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 35.779433][ T525] ? __pfx_validate_linkmsg+0x10/0x10
[ 35.779746][ T525] ? rtnl_create_link+0x172/0xe30
[ 35.780062][ T525] rtnl_newlink_create+0x2bd/0x8f0
[ 35.780382][ T525] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 35.780683][ T525] ? __dev_get_by_name+0x12/0x50
[ 35.780987][ T525] ? rtnl_dev_get+0xa2/0x150
[ 35.781325][ T525] ? __pfx_rtnl_dev_get+0x10/0x10
[ 35.781637][ T525] ? rtnl_newlink+0x651/0xa60
[ 35.781958][ T525] ? reacquire_held_locks+0xd1/0x200
[ 35.782278][ T525] __rtnl_newlink+0x231/0xa40
[ 35.782610][ T525] rtnl_newlink+0x69a/0xa60
[ 35.782936][ T525] ? __pfx_rtnl_newlink+0x10/0x10
[ 35.783275][ T525] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 35.783599][ T525] ? __lock_release+0x5d/0x170
[ 35.783921][ T525] ? __pfx_rtnl_newlink+0x10/0x10
[ 35.784254][ T525] rtnetlink_rcv_msg+0x713/0xc00
[ 35.784584][ T525] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 35.784908][ T525] ? __lock_acquire+0x44d/0x7e0
[ 35.785237][ T525] netlink_rcv_skb+0x124/0x350
[ 35.785569][ T525] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 35.785888][ T525] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 35.786232][ T525] ? netlink_deliver_tap+0x13e/0x340
[ 35.786547][ T525] ? netlink_deliver_tap+0xc3/0x340
[ 35.786853][ T525] netlink_unicast+0x4a1/0x780
[ 35.787160][ T525] ? __pfx_netlink_unicast+0x10/0x10
[ 35.787475][ T525] ? __lock_acquire+0x44d/0x7e0
[ 35.787784][ T525] netlink_sendmsg+0x721/0xbe0
[ 35.788091][ T525] ? __pfx_netlink_sendmsg+0x10/0x10
[ 35.788416][ T525] ? __import_iovec+0x238/0x3c0
[ 35.788729][ T525] ____sys_sendmsg+0x7aa/0xa10
[ 35.789034][ T525] ? __pfx_____sys_sendmsg+0x10/0x10
[ 35.789345][ T525] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 35.789737][ T525] ___sys_sendmsg+0xed/0x170
[ 35.790043][ T525] ? __pfx____sys_sendmsg+0x10/0x10
[ 35.790356][ T525] ? __pfx_handle_pte_fault+0x10/0x10
[ 35.790667][ T525] ? reacquire_held_locks+0xd1/0x200
[ 35.790984][ T525] ? do_user_addr_fault+0x461/0xe00
[ 35.791305][ T525] ? __handle_mm_fault+0x3fc/0x5e0
[ 35.791617][ T525] ? __pfx___handle_mm_fault+0x10/0x10
[ 35.791927][ T525] ? lock_vma_under_rcu+0x36c/0x6b0
[ 35.792263][ T525] __sys_sendmsg+0x10b/0x1a0
[ 35.792573][ T525] ? __pfx___sys_sendmsg+0x10/0x10
[ 35.792874][ T525] ? exc_page_fault+0x5d/0xc0
[ 35.793193][ T525] ? do_user_addr_fault+0x959/0xe00
[ 35.793515][ T525] ? rcu_is_watching+0x12/0xc0
[ 35.793822][ T525] do_syscall_64+0xc1/0x380
[ 35.794126][ T525] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 35.794512][ T525] RIP: 0033:0x7fd83f9791e7
[ 35.794824][ T525] 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
[ 35.795930][ T525] RSP: 002b:00007ffde62e8e08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 35.796413][ T525] RAX: ffffffffffffffda RBX: 00007ffde62e9540 RCX: 00007fd83f9791e7
[ 35.796885][ T525] RDX: 0000000000000000 RSI: 00007ffde62e8e70 RDI: 0000000000000005
[ 35.797352][ T525] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 35.797804][ T525] R10: 00007fd83f8716f8 R11: 0000000000000246 R12: 00007ffde62e9560
[ 35.798273][ T525] R13: 00000000686e4fb3 R14: 0000000000499600 R15: 00007ffde62e8f5c
[ 35.798749][ T525]
[ 35.798981][ T525] irq event stamp: 43099
[ 35.799208][ T525] hardirqs last enabled at (43107): [] __up_console_sem+0x6b/0x80
[ 35.799748][ T525] hardirqs last disabled at (43116): [] __up_console_sem+0x50/0x80
[ 35.800279][ T525] softirqs last enabled at (42656): [] handle_softirqs+0x358/0x620
[ 35.800810][ T525] softirqs last disabled at (42647): [] __irq_exit_rcu+0xfa/0x160
[ 35.801364][ T525] ---[ end trace 0000000000000000 ]---
[ 39.730105][ T575] ------------[ cut here ]------------
[ 39.730915][ T575] WARNING: CPU: 0 PID: 575 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.731549][ T575] Modules linked in: ip_gre gre
[ 39.731880][ T575] CPU: 0 UID: 0 PID: 575 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.732526][ T575] Tainted: [W]=WARN
[ 39.732768][ T575] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.733163][ T575] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.733512][ T575] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 39.734655][ T575] RSP: 0018:ffffc90000fc7000 EFLAGS: 00010246
[ 39.735058][ T575] RAX: 0000000000000000 RBX: ffff888008dc1000 RCX: 0000000000000001
[ 39.735543][ T575] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 39.736017][ T575] RBP: ffffc90000fc70e8 R08: ffff888008dc1218 R09: 0000000000000000
[ 39.736500][ T575] R10: ffffc90000fc7118 R11: ffff88800ea315f0 R12: 1ffff920001f8e04
[ 39.736982][ T575] R13: 00000000000005b6 R14: ffffc90000fc7118 R15: ffff888008dc1218
[ 39.737475][ T575] FS: 00007fe81ae0d800(0000) GS:ffff8880b1799000(0000) knlGS:0000000000000000
[ 39.738037][ T575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.738452][ T575] CR2: 000000000049c120 CR3: 0000000004c14004 CR4: 0000000000772ef0
[ 39.738930][ T575] PKRU: 55555554
[ 39.739168][ T575] Call Trace:
[ 39.739409][ T575]
[ 39.739570][ T575] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 39.739964][ T575] ? find_held_lock+0x2b/0x80
[ 39.740293][ T575] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.740612][ T575] ? crng_make_state+0x345/0x5e0
[ 39.740936][ T575] netif_set_mtu+0x88/0x100
[ 39.741269][ T575] ? __pfx_netif_set_mtu+0x10/0x10
[ 39.741601][ T575] ? dev_addr_mod+0xa4/0x360
[ 39.741919][ T575] dev_set_mtu+0xa4/0x230
[ 39.742158][ T575] ip_tunnel_newlink+0x3a5/0x650
[ 39.742499][ T575] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 39.742824][ T575] ipgre_newlink+0x170/0x200 [ip_gre]
[ 39.743149][ T575] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 39.743552][ T575] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.743877][ T575] ? rtnl_create_link+0x172/0xe30
[ 39.744196][ T575] rtnl_newlink_create+0x2bd/0x8f0
[ 39.744528][ T575] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 39.744847][ T575] ? __dev_get_by_name+0x12/0x50
[ 39.745161][ T575] ? rtnl_dev_get+0xa2/0x150
[ 39.745494][ T575] ? __pfx_rtnl_dev_get+0x10/0x10
[ 39.745820][ T575] ? rtnl_newlink+0x651/0xa60
[ 39.746133][ T575] ? reacquire_held_locks+0xd1/0x200
[ 39.746461][ T575] __rtnl_newlink+0x231/0xa40
[ 39.746788][ T575] rtnl_newlink+0x69a/0xa60
[ 39.747111][ T575] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.747448][ T575] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.747762][ T575] ? __lock_release+0x5d/0x170
[ 39.748080][ T575] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.748414][ T575] rtnetlink_rcv_msg+0x713/0xc00
[ 39.748733][ T575] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.749054][ T575] ? __lock_acquire+0x44d/0x7e0
[ 39.749386][ T575] netlink_rcv_skb+0x124/0x350
[ 39.749701][ T575] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.750020][ T575] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.750352][ T575] ? netlink_deliver_tap+0x13e/0x340
[ 39.750669][ T575] ? netlink_deliver_tap+0xc3/0x340
[ 39.750986][ T575] netlink_unicast+0x4a1/0x780
[ 39.751314][ T575] ? __pfx_netlink_unicast+0x10/0x10
[ 39.751630][ T575] ? __lock_acquire+0x44d/0x7e0
[ 39.751954][ T575] netlink_sendmsg+0x721/0xbe0
[ 39.752284][ T575] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.752599][ T575] ? __import_iovec+0x238/0x3c0
[ 39.752920][ T575] ____sys_sendmsg+0x7aa/0xa10
[ 39.753262][ T575] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.753585][ T575] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.753975][ T575] ? stack_depot_save_flags+0x42e/0x7a0
[ 39.754313][ T575] ___sys_sendmsg+0xed/0x170
[ 39.754636][ T575] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.754957][ T575] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.755278][ T575] ? validate_chain+0x166/0x4d0
[ 39.755602][ T575] ? __lock_acquire+0x44d/0x7e0
[ 39.755926][ T575] ? find_held_lock+0x2b/0x80
[ 39.756252][ T575] ? rcu_is_watching+0x12/0xc0
[ 39.756569][ T575] ? trace_rseq_update+0xd2/0x130
[ 39.756889][ T575] __sys_sendmsg+0x10b/0x1a0
[ 39.757202][ T575] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 39.757617][ T575] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.757953][ T575] ? rcu_is_watching+0x12/0xc0
[ 39.758287][ T575] do_syscall_64+0xc1/0x380
[ 39.758609][ T575] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.758999][ T575] RIP: 0033:0x7fe81afda1e7
[ 39.759329][ T575] 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
[ 39.760463][ T575] RSP: 002b:00007ffd616c8d48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.760937][ T575] RAX: ffffffffffffffda RBX: 00007ffd616c9480 RCX: 00007fe81afda1e7
[ 39.761428][ T575] RDX: 0000000000000000 RSI: 00007ffd616c8db0 RDI: 0000000000000005
[ 39.761909][ T575] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 39.762387][ T575] R10: 00007fe81aed26f8 R11: 0000000000000246 R12: 00007ffd616c94a0
[ 39.762857][ T575] R13: 00000000686e4fb7 R14: 0000000000499600 R15: 00007ffd616c8e9c
[ 39.763352][ T575]
[ 39.763589][ T575] irq event stamp: 41777
[ 39.763824][ T575] hardirqs last enabled at (41785): [] __up_console_sem+0x6b/0x80
[ 39.764386][ T575] hardirqs last disabled at (41794): [] __up_console_sem+0x50/0x80
[ 39.764933][ T575] softirqs last enabled at (41730): [] handle_softirqs+0x358/0x620
[ 39.765509][ T575] softirqs last disabled at (41811): [] __irq_exit_rcu+0xfa/0x160
[ 39.766060][ T575] ---[ end trace 0000000000000000 ]---
[ 39.896098][ T576] ------------[ cut here ]------------
[ 39.896593][ T576] WARNING: CPU: 2 PID: 576 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.897255][ T576] Modules linked in: ip_gre gre
[ 39.897607][ T576] CPU: 2 UID: 0 PID: 576 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.898273][ T576] Tainted: [W]=WARN
[ 39.898528][ T576] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.898935][ T576] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.899292][ T576] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 39.900452][ T576] RSP: 0018:ffffc90000fc7000 EFLAGS: 00010246
[ 39.900869][ T576] RAX: 0000000000000000 RBX: ffff88800907c000 RCX: 0000000000000001
[ 39.901399][ T576] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 39.901885][ T576] RBP: ffffc90000fc70e8 R08: ffff88800907c218 R09: 0000000000000000
[ 39.902383][ T576] R10: ffffc90000fc7118 R11: ffff888009ab45f0 R12: 1ffff920001f8e04
[ 39.902870][ T576] R13: 00000000000005b6 R14: ffffc90000fc7118 R15: ffff88800907c218
[ 39.903369][ T576] FS: 00007faa3302a800(0000) GS:ffff8880b1899000(0000) knlGS:0000000000000000
[ 39.903935][ T576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.904369][ T576] CR2: 000000000049c120 CR3: 00000000091f3006 CR4: 0000000000772ef0
[ 39.904867][ T576] PKRU: 55555554
[ 39.905121][ T576] Call Trace:
[ 39.905384][ T576]
[ 39.905559][ T576] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 39.905974][ T576] ? find_held_lock+0x2b/0x80
[ 39.906319][ T576] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.906654][ T576] ? crng_make_state+0x345/0x5e0
[ 39.906995][ T576] netif_set_mtu+0x88/0x100
[ 39.907338][ T576] ? __pfx_netif_set_mtu+0x10/0x10
[ 39.907683][ T576] ? dev_addr_mod+0xa4/0x360
[ 39.908015][ T576] dev_set_mtu+0xa4/0x230
[ 39.908339][ T576] ip_tunnel_newlink+0x3a5/0x650
[ 39.908680][ T576] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 39.909017][ T576] ipgre_newlink+0x170/0x200 [ip_gre]
[ 39.909366][ T576] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 39.909773][ T576] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.910113][ T576] ? rtnl_create_link+0x172/0xe30
[ 39.910459][ T576] rtnl_newlink_create+0x2bd/0x8f0
[ 39.910797][ T576] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 39.911122][ T576] ? __dev_get_by_name+0x12/0x50
[ 39.911463][ T576] ? rtnl_dev_get+0xa2/0x150
[ 39.911793][ T576] ? __pfx_rtnl_dev_get+0x10/0x10
[ 39.912130][ T576] ? rtnl_newlink+0x651/0xa60
[ 39.912481][ T576] ? reacquire_held_locks+0xd1/0x200
[ 39.912826][ T576] __rtnl_newlink+0x231/0xa40
[ 39.913170][ T576] rtnl_newlink+0x69a/0xa60
[ 39.913518][ T576] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.913861][ T576] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.914187][ T576] ? __lock_release+0x5d/0x170
[ 39.914531][ T576] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.914858][ T576] rtnetlink_rcv_msg+0x713/0xc00
[ 39.915190][ T576] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.915533][ T576] ? __lock_acquire+0x44d/0x7e0
[ 39.915873][ T576] netlink_rcv_skb+0x124/0x350
[ 39.916201][ T576] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.916559][ T576] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.916904][ T576] ? netlink_deliver_tap+0x13e/0x340
[ 39.917246][ T576] ? netlink_deliver_tap+0xc3/0x340
[ 39.917577][ T576] netlink_unicast+0x4a1/0x780
[ 39.917910][ T576] ? __pfx_netlink_unicast+0x10/0x10
[ 39.918250][ T576] ? __lock_acquire+0x44d/0x7e0
[ 39.918593][ T576] netlink_sendmsg+0x721/0xbe0
[ 39.918929][ T576] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.919272][ T576] ? __import_iovec+0x238/0x3c0
[ 39.919609][ T576] ____sys_sendmsg+0x7aa/0xa10
[ 39.919944][ T576] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.920295][ T576] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.920708][ T576] ? stack_depot_save_flags+0x42e/0x7a0
[ 39.921050][ T576] ___sys_sendmsg+0xed/0x170
[ 39.921393][ T576] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.921724][ T576] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.922053][ T576] ? validate_chain+0x166/0x4d0
[ 39.922399][ T576] ? __lock_acquire+0x44d/0x7e0
[ 39.922741][ T576] ? find_held_lock+0x2b/0x80
[ 39.923076][ T576] ? rcu_is_watching+0x12/0xc0
[ 39.923417][ T576] ? trace_rseq_update+0xd2/0x130
[ 39.923749][ T576] __sys_sendmsg+0x10b/0x1a0
[ 39.924078][ T576] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 39.924505][ T576] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.924852][ T576] ? rcu_is_watching+0x12/0xc0
[ 39.925182][ T576] do_syscall_64+0xc1/0x380
[ 39.925527][ T576] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.925936][ T576] RIP: 0033:0x7faa331f71e7
[ 39.926284][ T576] 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
[ 39.927433][ T576] RSP: 002b:00007ffe0b1b0a38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.927921][ T576] RAX: ffffffffffffffda RBX: 00007ffe0b1b1170 RCX: 00007faa331f71e7
[ 39.928437][ T576] RDX: 0000000000000000 RSI: 00007ffe0b1b0aa0 RDI: 0000000000000005
[ 39.928948][ T576] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 39.929450][ T576] R10: 00007faa330ef6f8 R11: 0000000000000246 R12: 00007ffe0b1b1190
[ 39.929936][ T576] R13: 00000000686e4fb7 R14: 0000000000499600 R15: 00007ffe0b1b0b8c
[ 39.930455][ T576]
[ 39.930704][ T576] irq event stamp: 46311
[ 39.930956][ T576] hardirqs last enabled at (46321): [] __up_console_sem+0x6b/0x80
[ 39.931525][ T576] hardirqs last disabled at (46332): [] __up_console_sem+0x50/0x80
[ 39.932088][ T576] softirqs last enabled at (46254): [] handle_softirqs+0x358/0x620
[ 39.932680][ T576] softirqs last disabled at (46351): [] __irq_exit_rcu+0xfa/0x160
[ 39.933259][ T576] ---[ end trace 0000000000000000 ]---
[ 43.468247][ T626] ------------[ cut here ]------------
[ 43.468623][ T626] WARNING: CPU: 2 PID: 626 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 43.469249][ T626] Modules linked in: ip_gre gre
[ 43.469583][ T626] CPU: 2 UID: 0 PID: 626 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 43.470200][ T626] Tainted: [W]=WARN
[ 43.470455][ T626] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.470847][ T626] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 43.471173][ T626] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 43.472278][ T626] RSP: 0018:ffffc900010f7000 EFLAGS: 00010246
[ 43.472673][ T626] RAX: 0000000000000000 RBX: ffff888004c49000 RCX: 0000000000000001
[ 43.473140][ T626] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 43.473616][ T626] RBP: ffffc900010f70e8 R08: ffff888004c49218 R09: 0000000000000000
[ 43.474082][ T626] R10: ffffc900010f7118 R11: ffff88800d19c5f0 R12: 1ffff9200021ee04
[ 43.474559][ T626] R13: 00000000000005b6 R14: ffffc900010f7118 R15: ffff888004c49218
[ 43.475027][ T626] FS: 00007fe0843d6800(0000) GS:ffff8880b1899000(0000) knlGS:0000000000000000
[ 43.475577][ T626] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.475977][ T626] CR2: 000000000049c120 CR3: 000000000c58b003 CR4: 0000000000772ef0
[ 43.476454][ T626] PKRU: 55555554
[ 43.476696][ T626] Call Trace:
[ 43.476934][ T626]
[ 43.477103][ T626] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 43.477503][ T626] ? find_held_lock+0x2b/0x80
[ 43.477824][ T626] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 43.478143][ T626] ? crng_make_state+0x345/0x5e0
[ 43.478489][ T626] netif_set_mtu+0x88/0x100
[ 43.478805][ T626] ? __pfx_netif_set_mtu+0x10/0x10
[ 43.479139][ T626] ? dev_addr_mod+0xa4/0x360
[ 43.479464][ T626] dev_set_mtu+0xa4/0x230
[ 43.479709][ T626] ip_tunnel_newlink+0x3a5/0x650
[ 43.480026][ T626] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 43.480379][ T626] ipgre_newlink+0x170/0x200 [ip_gre]
[ 43.480701][ T626] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 43.481090][ T626] ? __pfx_validate_linkmsg+0x10/0x10
[ 43.481426][ T626] ? rtnl_create_link+0x172/0xe30
[ 43.481747][ T626] rtnl_newlink_create+0x2bd/0x8f0
[ 43.482068][ T626] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 43.482393][ T626] ? __dev_get_by_name+0x12/0x50
[ 43.482712][ T626] ? rtnl_dev_get+0xa2/0x150
[ 43.483029][ T626] ? __pfx_rtnl_dev_get+0x10/0x10
[ 43.483360][ T626] ? rtnl_newlink+0x651/0xa60
[ 43.483674][ T626] ? reacquire_held_locks+0xd1/0x200
[ 43.483996][ T626] __rtnl_newlink+0x231/0xa40
[ 43.484330][ T626] rtnl_newlink+0x69a/0xa60
[ 43.484657][ T626] ? __pfx_rtnl_newlink+0x10/0x10
[ 43.484986][ T626] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 43.485310][ T626] ? __lock_release+0x5d/0x170
[ 43.485629][ T626] ? __pfx_rtnl_newlink+0x10/0x10
[ 43.485950][ T626] rtnetlink_rcv_msg+0x713/0xc00
[ 43.486278][ T626] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 43.486601][ T626] ? __lock_acquire+0x44d/0x7e0
[ 43.486923][ T626] netlink_rcv_skb+0x124/0x350
[ 43.487248][ T626] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 43.487564][ T626] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.487894][ T626] ? netlink_deliver_tap+0x13e/0x340
[ 43.488208][ T626] ? netlink_deliver_tap+0xc3/0x340
[ 43.488555][ T626] netlink_unicast+0x4a1/0x780
[ 43.488876][ T626] ? __pfx_netlink_unicast+0x10/0x10
[ 43.489188][ T626] ? __lock_acquire+0x44d/0x7e0
[ 43.489518][ T626] netlink_sendmsg+0x721/0xbe0
[ 43.489838][ T626] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.490155][ T626] ? __import_iovec+0x238/0x3c0
[ 43.490486][ T626] ____sys_sendmsg+0x7aa/0xa10
[ 43.490806][ T626] ? __pfx_____sys_sendmsg+0x10/0x10
[ 43.491120][ T626] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 43.491517][ T626] ? stack_depot_save_flags+0x42e/0x7a0
[ 43.491844][ T626] ___sys_sendmsg+0xed/0x170
[ 43.492165][ T626] ? __pfx____sys_sendmsg+0x10/0x10
[ 43.492492][ T626] ? rcu_read_lock_any_held+0x43/0xb0
[ 43.492806][ T626] ? validate_chain+0x166/0x4d0
[ 43.493126][ T626] ? __lock_acquire+0x44d/0x7e0
[ 43.493466][ T626] ? find_held_lock+0x2b/0x80
[ 43.493782][ T626] ? rcu_is_watching+0x12/0xc0
[ 43.494099][ T626] ? trace_rseq_update+0xd2/0x130
[ 43.494435][ T626] __sys_sendmsg+0x10b/0x1a0
[ 43.494755][ T626] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 43.495145][ T626] ? __pfx___sys_sendmsg+0x10/0x10
[ 43.495486][ T626] ? rcu_is_watching+0x12/0xc0
[ 43.495805][ T626] do_syscall_64+0xc1/0x380
[ 43.496124][ T626] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.496528][ T626] RIP: 0033:0x7fe0845a31e7
[ 43.496854][ T626] 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
[ 43.497966][ T626] RSP: 002b:00007ffdfbb41fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 43.498458][ T626] RAX: ffffffffffffffda RBX: 00007ffdfbb42720 RCX: 00007fe0845a31e7
[ 43.498923][ T626] RDX: 0000000000000000 RSI: 00007ffdfbb42050 RDI: 0000000000000005
[ 43.499398][ T626] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 43.499865][ T626] R10: 00007fe08449b6f8 R11: 0000000000000246 R12: 00007ffdfbb42740
[ 43.500346][ T626] R13: 00000000686e4fbb R14: 0000000000499600 R15: 00007ffdfbb4213c
[ 43.500832][ T626]
[ 43.501072][ T626] irq event stamp: 44817
[ 43.501321][ T626] hardirqs last enabled at (44829): [] __up_console_sem+0x6b/0x80
[ 43.501858][ T626] hardirqs last disabled at (44838): [] __up_console_sem+0x50/0x80
[ 43.502406][ T626] softirqs last enabled at (43864): [] handle_softirqs+0x358/0x620
[ 43.502949][ T626] softirqs last disabled at (43851): [] __irq_exit_rcu+0xfa/0x160
[ 43.503503][ T626] ---[ end trace 0000000000000000 ]---
[ 43.645323][ T627] ------------[ cut here ]------------
[ 43.645776][ T627] WARNING: CPU: 2 PID: 627 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 43.646418][ T627] Modules linked in: ip_gre gre
[ 43.646754][ T627] CPU: 2 UID: 0 PID: 627 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 43.647395][ T627] Tainted: [W]=WARN
[ 43.647646][ T627] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.648041][ T627] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 43.648386][ T627] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 43.649484][ T627] RSP: 0018:ffffc90001067000 EFLAGS: 00010246
[ 43.649889][ T627] RAX: 0000000000000000 RBX: ffff88800ab61000 RCX: 0000000000000001
[ 43.650364][ T627] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 43.650828][ T627] RBP: ffffc900010670e8 R08: ffff88800ab61218 R09: 0000000000000000
[ 43.651302][ T627] R10: ffffc90001067118 R11: ffff88800fb615f0 R12: 1ffff9200020ce04
[ 43.651771][ T627] R13: 00000000000005b6 R14: ffffc90001067118 R15: ffff88800ab61218
[ 43.652248][ T627] FS: 00007f462df02800(0000) GS:ffff8880b1899000(0000) knlGS:0000000000000000
[ 43.652793][ T627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.653189][ T627] CR2: 000000000049c120 CR3: 0000000002be6004 CR4: 0000000000772ef0
[ 43.653668][ T627] PKRU: 55555554
[ 43.653913][ T627] Call Trace:
[ 43.654151][ T627]
[ 43.654330][ T627] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 43.654719][ T627] ? find_held_lock+0x2b/0x80
[ 43.655037][ T627] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 43.655365][ T627] ? crng_make_state+0x345/0x5e0
[ 43.655691][ T627] netif_set_mtu+0x88/0x100
[ 43.656005][ T627] ? __pfx_netif_set_mtu+0x10/0x10
[ 43.656350][ T627] ? dev_addr_mod+0xa4/0x360
[ 43.656668][ T627] dev_set_mtu+0xa4/0x230
[ 43.656914][ T627] ip_tunnel_newlink+0x3a5/0x650
[ 43.657239][ T627] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 43.657565][ T627] ipgre_newlink+0x170/0x200 [ip_gre]
[ 43.657886][ T627] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 43.658292][ T627] ? __pfx_validate_linkmsg+0x10/0x10
[ 43.658622][ T627] ? rtnl_create_link+0x172/0xe30
[ 43.658941][ T627] rtnl_newlink_create+0x2bd/0x8f0
[ 43.659271][ T627] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 43.659593][ T627] ? __dev_get_by_name+0x12/0x50
[ 43.659907][ T627] ? rtnl_dev_get+0xa2/0x150
[ 43.660235][ T627] ? __pfx_rtnl_dev_get+0x10/0x10
[ 43.660559][ T627] ? rtnl_newlink+0x651/0xa60
[ 43.660874][ T627] ? reacquire_held_locks+0xd1/0x200
[ 43.661200][ T627] __rtnl_newlink+0x231/0xa40
[ 43.661538][ T627] rtnl_newlink+0x69a/0xa60
[ 43.661860][ T627] ? __pfx_rtnl_newlink+0x10/0x10
[ 43.662186][ T627] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 43.662511][ T627] ? __lock_release+0x5d/0x170
[ 43.662829][ T627] ? __pfx_rtnl_newlink+0x10/0x10
[ 43.663144][ T627] rtnetlink_rcv_msg+0x713/0xc00
[ 43.663471][ T627] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 43.663798][ T627] ? __lock_acquire+0x44d/0x7e0
[ 43.664118][ T627] netlink_rcv_skb+0x124/0x350
[ 43.664446][ T627] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 43.664763][ T627] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.665090][ T627] ? netlink_deliver_tap+0x13e/0x340
[ 43.665413][ T627] ? netlink_deliver_tap+0xc3/0x340
[ 43.665737][ T627] netlink_unicast+0x4a1/0x780
[ 43.666055][ T627] ? __pfx_netlink_unicast+0x10/0x10
[ 43.666379][ T627] ? __lock_acquire+0x44d/0x7e0
[ 43.666700][ T627] netlink_sendmsg+0x721/0xbe0
[ 43.667021][ T627] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.667346][ T627] ? __import_iovec+0x238/0x3c0
[ 43.667673][ T627] ____sys_sendmsg+0x7aa/0xa10
[ 43.667990][ T627] ? __pfx_____sys_sendmsg+0x10/0x10
[ 43.668329][ T627] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 43.668716][ T627] ? stack_depot_save_flags+0x42e/0x7a0
[ 43.669044][ T627] ___sys_sendmsg+0xed/0x170
[ 43.669387][ T627] ? __pfx____sys_sendmsg+0x10/0x10
[ 43.669709][ T627] ? rcu_read_lock_any_held+0x43/0xb0
[ 43.670022][ T627] ? validate_chain+0x166/0x4d0
[ 43.670354][ T627] ? __lock_acquire+0x44d/0x7e0
[ 43.670682][ T627] ? find_held_lock+0x2b/0x80
[ 43.670998][ T627] ? rcu_is_watching+0x12/0xc0
[ 43.671324][ T627] ? trace_rseq_update+0xd2/0x130
[ 43.671643][ T627] __sys_sendmsg+0x10b/0x1a0
[ 43.671956][ T627] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 43.672353][ T627] ? __pfx___sys_sendmsg+0x10/0x10
[ 43.672682][ T627] ? rcu_is_watching+0x12/0xc0
[ 43.673000][ T627] do_syscall_64+0xc1/0x380
[ 43.673328][ T627] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.673715][ T627] RIP: 0033:0x7f462e0cf1e7
[ 43.674038][ T627] 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
[ 43.675139][ T627] RSP: 002b:00007ffcbf9bd4b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 43.675621][ T627] RAX: ffffffffffffffda RBX: 00007ffcbf9bdbf0 RCX: 00007f462e0cf1e7
[ 43.676085][ T627] RDX: 0000000000000000 RSI: 00007ffcbf9bd520 RDI: 0000000000000005
[ 43.676558][ T627] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 43.677025][ T627] R10: 00007f462dfc76f8 R11: 0000000000000246 R12: 00007ffcbf9bdc10
[ 43.677505][ T627] R13: 00000000686e4fbb R14: 0000000000499600 R15: 00007ffcbf9bd60c
[ 43.677996][ T627]
[ 43.678245][ T627] irq event stamp: 48135
[ 43.678493][ T627] hardirqs last enabled at (48145): [] __up_console_sem+0x6b/0x80
[ 43.679026][ T627] hardirqs last disabled at (48154): [] __up_console_sem+0x50/0x80
[ 43.679577][ T627] softirqs last enabled at (47886): [] handle_softirqs+0x358/0x620
[ 43.680114][ T627] softirqs last disabled at (47879): [] __irq_exit_rcu+0xfa/0x160
[ 43.680663][ T627] ---[ end trace 0000000000000000 ]---
[ 47.454916][ T676] ------------[ cut here ]------------
[ 47.455333][ T676] WARNING: CPU: 3 PID: 676 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 47.455933][ T676] Modules linked in: ip_gre gre
[ 47.456259][ T676] CPU: 3 UID: 0 PID: 676 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 47.456866][ T676] Tainted: [W]=WARN
[ 47.457094][ T676] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.457480][ T676] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 47.457792][ T676] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 47.458889][ T676] RSP: 0018:ffffc90001267000 EFLAGS: 00010246
[ 47.459280][ T676] RAX: 0000000000000000 RBX: ffff888009049000 RCX: 0000000000000001
[ 47.459736][ T676] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 47.460188][ T676] RBP: ffffc900012670e8 R08: ffff888009049218 R09: 0000000000000000
[ 47.460649][ T676] R10: ffffc90001267118 R11: ffff88800d2f15f0 R12: 1ffff9200024ce04
[ 47.461100][ T676] R13: 00000000000005b6 R14: ffffc90001267118 R15: ffff888009049218
[ 47.461578][ T676] FS: 00007f4e6dc9d800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 47.462110][ T676] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.462501][ T676] CR2: 0000000000436890 CR3: 0000000011926003 CR4: 0000000000772ef0
[ 47.462959][ T676] PKRU: 55555554
[ 47.463187][ T676] Call Trace:
[ 47.463420][ T676]
[ 47.463579][ T676] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 47.463956][ T676] ? find_held_lock+0x2b/0x80
[ 47.464268][ T676] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 47.464574][ T676] ? crng_make_state+0x345/0x5e0
[ 47.464887][ T676] netif_set_mtu+0x88/0x100
[ 47.465189][ T676] ? __pfx_netif_set_mtu+0x10/0x10
[ 47.465510][ T676] ? dev_addr_mod+0xa4/0x360
[ 47.465816][ T676] dev_set_mtu+0xa4/0x230
[ 47.466049][ T676] ip_tunnel_newlink+0x3a5/0x650
[ 47.466364][ T676] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 47.466677][ T676] ipgre_newlink+0x170/0x200 [ip_gre]
[ 47.466984][ T676] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 47.467369][ T676] ? __pfx_validate_linkmsg+0x10/0x10
[ 47.467684][ T676] ? rtnl_create_link+0x172/0xe30
[ 47.467990][ T676] rtnl_newlink_create+0x2bd/0x8f0
[ 47.468312][ T676] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 47.468614][ T676] ? __dev_get_by_name+0x12/0x50
[ 47.468915][ T676] ? rtnl_dev_get+0xa2/0x150
[ 47.469228][ T676] ? __pfx_rtnl_dev_get+0x10/0x10
[ 47.469541][ T676] ? rtnl_newlink+0x651/0xa60
[ 47.469842][ T676] ? reacquire_held_locks+0xd1/0x200
[ 47.470150][ T676] __rtnl_newlink+0x231/0xa40
[ 47.470470][ T676] rtnl_newlink+0x69a/0xa60
[ 47.470780][ T676] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.471097][ T676] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 47.471405][ T676] ? __lock_release+0x5d/0x170
[ 47.471711][ T676] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.472018][ T676] rtnetlink_rcv_msg+0x713/0xc00
[ 47.472333][ T676] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.472639][ T676] ? __lock_acquire+0x44d/0x7e0
[ 47.472949][ T676] netlink_rcv_skb+0x124/0x350
[ 47.473259][ T676] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.473564][ T676] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.473882][ T676] ? netlink_deliver_tap+0x13e/0x340
[ 47.474184][ T676] ? netlink_deliver_tap+0xc3/0x340
[ 47.474499][ T676] netlink_unicast+0x4a1/0x780
[ 47.474805][ T676] ? __pfx_netlink_unicast+0x10/0x10
[ 47.475108][ T676] ? __lock_acquire+0x44d/0x7e0
[ 47.475425][ T676] netlink_sendmsg+0x721/0xbe0
[ 47.475741][ T676] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.476047][ T676] ? __import_iovec+0x238/0x3c0
[ 47.476370][ T676] ____sys_sendmsg+0x7aa/0xa10
[ 47.476678][ T676] ? __pfx_____sys_sendmsg+0x10/0x10
[ 47.476980][ T676] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 47.477378][ T676] ___sys_sendmsg+0xed/0x170
[ 47.477682][ T676] ? __pfx____sys_sendmsg+0x10/0x10
[ 47.477987][ T676] ? __pfx_handle_pte_fault+0x10/0x10
[ 47.478308][ T676] ? reacquire_held_locks+0xd1/0x200
[ 47.478614][ T676] ? do_user_addr_fault+0x461/0xe00
[ 47.478920][ T676] ? __handle_mm_fault+0x3fc/0x5e0
[ 47.479232][ T676] ? __pfx___handle_mm_fault+0x10/0x10
[ 47.479534][ T676] ? lock_vma_under_rcu+0x36c/0x6b0
[ 47.479855][ T676] __sys_sendmsg+0x10b/0x1a0
[ 47.480157][ T676] ? __pfx___sys_sendmsg+0x10/0x10
[ 47.480469][ T676] ? exc_page_fault+0x5d/0xc0
[ 47.480780][ T676] ? do_user_addr_fault+0x959/0xe00
[ 47.481087][ T676] ? rcu_is_watching+0x12/0xc0
[ 47.481399][ T676] do_syscall_64+0xc1/0x380
[ 47.481705][ T676] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.482079][ T676] RIP: 0033:0x7f4e6de6a1e7
[ 47.482399][ T676] 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
[ 47.483484][ T676] RSP: 002b:00007ffe11378b28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 47.483947][ T676] RAX: ffffffffffffffda RBX: 00007ffe11379260 RCX: 00007f4e6de6a1e7
[ 47.484405][ T676] RDX: 0000000000000000 RSI: 00007ffe11378b90 RDI: 0000000000000005
[ 47.484859][ T676] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 47.485320][ T676] R10: 00007f4e6dd626f8 R11: 0000000000000246 R12: 00007ffe11379280
[ 47.485774][ T676] R13: 00000000686e4fbf R14: 0000000000499600 R15: 00007ffe11378c7c
[ 47.486249][ T676]
[ 47.486478][ T676] irq event stamp: 49015
[ 47.486702][ T676] hardirqs last enabled at (49023): [] __up_console_sem+0x6b/0x80
[ 47.487234][ T676] hardirqs last disabled at (49032): [] __up_console_sem+0x50/0x80
[ 47.487765][ T676] softirqs last enabled at (48156): [] dev_mc_add+0xc6/0xf0
[ 47.488300][ T676] softirqs last disabled at (48148): [] dev_mc_add+0x5d/0xf0
[ 47.488821][ T676] ---[ end trace 0000000000000000 ]---
[ 47.599328][ T677] ------------[ cut here ]------------
[ 47.599656][ T677] WARNING: CPU: 0 PID: 677 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 47.600269][ T677] Modules linked in: ip_gre gre
[ 47.600585][ T677] CPU: 0 UID: 0 PID: 677 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 47.601189][ T677] Tainted: [W]=WARN
[ 47.601426][ T677] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.601809][ T677] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 47.602121][ T677] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 47.603209][ T677] RSP: 0018:ffffc90001277000 EFLAGS: 00010246
[ 47.603600][ T677] RAX: 0000000000000000 RBX: ffff88800f1f9000 RCX: 0000000000000001
[ 47.604062][ T677] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 47.604522][ T677] RBP: ffffc900012770e8 R08: ffff88800f1f9218 R09: 0000000000000000
[ 47.604977][ T677] R10: ffffc90001277118 R11: ffff88800fa895f0 R12: 1ffff9200024ee04
[ 47.605438][ T677] R13: 00000000000005b6 R14: ffffc90001277118 R15: ffff88800f1f9218
[ 47.605894][ T677] FS: 00007f7180991800(0000) GS:ffff8880b1799000(0000) knlGS:0000000000000000
[ 47.606432][ T677] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.606815][ T677] CR2: 00007f7180a91130 CR3: 000000000fb4a001 CR4: 0000000000772ef0
[ 47.607280][ T677] PKRU: 55555554
[ 47.607508][ T677] Call Trace:
[ 47.607732][ T677]
[ 47.607888][ T677] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 47.608280][ T677] ? find_held_lock+0x2b/0x80
[ 47.608585][ T677] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 47.608889][ T677] ? crng_make_state+0x345/0x5e0
[ 47.609201][ T677] netif_set_mtu+0x88/0x100
[ 47.609512][ T677] ? __pfx_netif_set_mtu+0x10/0x10
[ 47.609826][ T677] ? dev_addr_mod+0xa4/0x360
[ 47.610129][ T677] dev_set_mtu+0xa4/0x230
[ 47.610370][ T677] ip_tunnel_newlink+0x3a5/0x650
[ 47.610679][ T677] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 47.610989][ T677] ipgre_newlink+0x170/0x200 [ip_gre]
[ 47.611305][ T677] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 47.611682][ T677] ? __pfx_validate_linkmsg+0x10/0x10
[ 47.611993][ T677] ? rtnl_create_link+0x172/0xe30
[ 47.612307][ T677] rtnl_newlink_create+0x2bd/0x8f0
[ 47.612615][ T677] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 47.612915][ T677] ? __dev_get_by_name+0x12/0x50
[ 47.613290][ T677] ? rtnl_dev_get+0xa2/0x150
[ 47.613612][ T677] ? __pfx_rtnl_dev_get+0x10/0x10
[ 47.613936][ T677] ? rtnl_newlink+0x651/0xa60
[ 47.614262][ T677] ? reacquire_held_locks+0xd1/0x200
[ 47.614591][ T677] __rtnl_newlink+0x231/0xa40
[ 47.614922][ T677] rtnl_newlink+0x69a/0xa60
[ 47.615256][ T677] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.615592][ T677] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 47.615908][ T677] ? __lock_release+0x5d/0x170
[ 47.616238][ T677] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.616559][ T677] rtnetlink_rcv_msg+0x713/0xc00
[ 47.616880][ T677] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.617203][ T677] ? __lock_acquire+0x44d/0x7e0
[ 47.617553][ T677] netlink_rcv_skb+0x124/0x350
[ 47.617876][ T677] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.618198][ T677] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.618551][ T677] ? netlink_deliver_tap+0x13e/0x340
[ 47.618871][ T677] ? netlink_deliver_tap+0xc3/0x340
[ 47.619193][ T677] netlink_unicast+0x4a1/0x780
[ 47.619524][ T677] ? __pfx_netlink_unicast+0x10/0x10
[ 47.619845][ T677] ? __lock_acquire+0x44d/0x7e0
[ 47.620171][ T677] netlink_sendmsg+0x721/0xbe0
[ 47.620502][ T677] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.620823][ T677] ? __import_iovec+0x238/0x3c0
[ 47.621148][ T677] ____sys_sendmsg+0x7aa/0xa10
[ 47.621478][ T677] ? __pfx_____sys_sendmsg+0x10/0x10
[ 47.621796][ T677] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 47.622208][ T677] ___sys_sendmsg+0xed/0x170
[ 47.622540][ T677] ? __pfx____sys_sendmsg+0x10/0x10
[ 47.622860][ T677] ? __pfx_handle_pte_fault+0x10/0x10
[ 47.623182][ T677] ? reacquire_held_locks+0xd1/0x200
[ 47.623508][ T677] ? do_user_addr_fault+0x461/0xe00
[ 47.623830][ T677] ? __handle_mm_fault+0x3fc/0x5e0
[ 47.624150][ T677] ? __pfx___handle_mm_fault+0x10/0x10
[ 47.624475][ T677] ? lock_vma_under_rcu+0x36c/0x6b0
[ 47.624814][ T677] __sys_sendmsg+0x10b/0x1a0
[ 47.625133][ T677] ? __pfx___sys_sendmsg+0x10/0x10
[ 47.625462][ T677] ? exc_page_fault+0x5d/0xc0
[ 47.625793][ T677] ? do_user_addr_fault+0x959/0xe00
[ 47.626114][ T677] ? rcu_is_watching+0x12/0xc0
[ 47.626449][ T677] do_syscall_64+0xc1/0x380
[ 47.626779][ T677] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.627179][ T677] RIP: 0033:0x7f7180b5e1e7
[ 47.627521][ T677] 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
[ 47.628677][ T677] RSP: 002b:00007ffebb7806a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 47.629164][ T677] RAX: ffffffffffffffda RBX: 00007ffebb780de0 RCX: 00007f7180b5e1e7
[ 47.629653][ T677] RDX: 0000000000000000 RSI: 00007ffebb780710 RDI: 0000000000000005
[ 47.630138][ T677] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 47.630625][ T677] R10: 00007f7180a566f8 R11: 0000000000000246 R12: 00007ffebb780e00
[ 47.631107][ T677] R13: 00000000686e4fbf R14: 0000000000499600 R15: 00007ffebb7807fc
[ 47.631611][ T677]
[ 47.631850][ T677] irq event stamp: 41187
[ 47.632088][ T677] hardirqs last enabled at (41195): [] __up_console_sem+0x6b/0x80
[ 47.632647][ T677] hardirqs last disabled at (41204): [] __up_console_sem+0x50/0x80
[ 47.633202][ T677] softirqs last enabled at (40734): [] handle_softirqs+0x358/0x620
[ 47.633761][ T677] softirqs last disabled at (40717): [] __irq_exit_rcu+0xfa/0x160
[ 47.634318][ T677] ---[ end trace 0000000000000000 ]---
[ 51.621676][ T720] ------------[ cut here ]------------
[ 51.622081][ T720] WARNING: CPU: 3 PID: 720 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 51.622692][ T720] Modules linked in: ip_gre gre
[ 51.623010][ T720] CPU: 3 UID: 0 PID: 720 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 51.623626][ T720] Tainted: [W]=WARN
[ 51.623856][ T720] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 51.624243][ T720] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 51.624556][ T720] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 51.625651][ T720] RSP: 0018:ffffc900013b7000 EFLAGS: 00010246
[ 51.626040][ T720] RAX: 0000000000000000 RBX: ffff888007f71000 RCX: 0000000000000001
[ 51.626504][ T720] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 51.626957][ T720] RBP: ffffc900013b70e8 R08: ffff888007f71218 R09: 0000000000000000
[ 51.627421][ T720] R10: ffffc900013b7118 R11: ffff88800fa8c5f0 R12: 1ffff92000276e04
[ 51.627873][ T720] R13: 00000000000005b6 R14: ffffc900013b7118 R15: ffff888007f71218
[ 51.628342][ T720] FS: 00007fdffabee800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 51.628875][ T720] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.629272][ T720] CR2: 0000000000436890 CR3: 0000000005194005 CR4: 0000000000772ef0
[ 51.629730][ T720] PKRU: 55555554
[ 51.629956][ T720] Call Trace:
[ 51.630182][ T720]
[ 51.630344][ T720] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 51.630722][ T720] ? find_held_lock+0x2b/0x80
[ 51.631030][ T720] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 51.631350][ T720] ? crng_make_state+0x345/0x5e0
[ 51.631671][ T720] netif_set_mtu+0x88/0x100
[ 51.631972][ T720] ? __pfx_netif_set_mtu+0x10/0x10
[ 51.632296][ T720] ? dev_addr_mod+0xa4/0x360
[ 51.632602][ T720] dev_set_mtu+0xa4/0x230
[ 51.632832][ T720] ip_tunnel_newlink+0x3a5/0x650
[ 51.633135][ T720] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 51.633458][ T720] ipgre_newlink+0x170/0x200 [ip_gre]
[ 51.633767][ T720] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 51.634143][ T720] ? __pfx_validate_linkmsg+0x10/0x10
[ 51.634465][ T720] ? rtnl_create_link+0x172/0xe30
[ 51.634772][ T720] rtnl_newlink_create+0x2bd/0x8f0
[ 51.635078][ T720] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 51.635387][ T720] ? __dev_get_by_name+0x12/0x50
[ 51.635690][ T720] ? rtnl_dev_get+0xa2/0x150
[ 51.635992][ T720] ? __pfx_rtnl_dev_get+0x10/0x10
[ 51.636321][ T720] ? rtnl_newlink+0x651/0xa60
[ 51.636625][ T720] ? reacquire_held_locks+0xd1/0x200
[ 51.636935][ T720] __rtnl_newlink+0x231/0xa40
[ 51.637258][ T720] rtnl_newlink+0x69a/0xa60
[ 51.637567][ T720] ? __pfx_rtnl_newlink+0x10/0x10
[ 51.637881][ T720] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 51.638180][ T720] ? __lock_release+0x5d/0x170
[ 51.638505][ T720] ? __pfx_rtnl_newlink+0x10/0x10
[ 51.638809][ T720] rtnetlink_rcv_msg+0x713/0xc00
[ 51.639112][ T720] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 51.639429][ T720] ? __lock_acquire+0x44d/0x7e0
[ 51.639742][ T720] netlink_rcv_skb+0x124/0x350
[ 51.640044][ T720] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 51.640355][ T720] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 51.640673][ T720] ? netlink_deliver_tap+0x13e/0x340
[ 51.640981][ T720] ? netlink_deliver_tap+0xc3/0x340
[ 51.641293][ T720] netlink_unicast+0x4a1/0x780
[ 51.641602][ T720] ? __pfx_netlink_unicast+0x10/0x10
[ 51.641905][ T720] ? __lock_acquire+0x44d/0x7e0
[ 51.642214][ T720] netlink_sendmsg+0x721/0xbe0
[ 51.642530][ T720] ? __pfx_netlink_sendmsg+0x10/0x10
[ 51.642836][ T720] ? __import_iovec+0x238/0x3c0
[ 51.643146][ T720] ____sys_sendmsg+0x7aa/0xa10
[ 51.643460][ T720] ? __pfx_____sys_sendmsg+0x10/0x10
[ 51.643762][ T720] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 51.644156][ T720] ___sys_sendmsg+0xed/0x170
[ 51.644472][ T720] ? __pfx____sys_sendmsg+0x10/0x10
[ 51.644775][ T720] ? __pfx_handle_pte_fault+0x10/0x10
[ 51.645084][ T720] ? reacquire_held_locks+0xd1/0x200
[ 51.645395][ T720] ? do_user_addr_fault+0x461/0xe00
[ 51.645703][ T720] ? __handle_mm_fault+0x3fc/0x5e0
[ 51.646006][ T720] ? __pfx___handle_mm_fault+0x10/0x10
[ 51.646315][ T720] ? lock_vma_under_rcu+0x36c/0x6b0
[ 51.646641][ T720] __sys_sendmsg+0x10b/0x1a0
[ 51.646945][ T720] ? __pfx___sys_sendmsg+0x10/0x10
[ 51.647255][ T720] ? exc_page_fault+0x5d/0xc0
[ 51.647566][ T720] ? do_user_addr_fault+0x959/0xe00
[ 51.647868][ T720] ? rcu_is_watching+0x12/0xc0
[ 51.648175][ T720] do_syscall_64+0xc1/0x380
[ 51.648508][ T720] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 51.648888][ T720] RIP: 0033:0x7fdffadbb1e7
[ 51.649202][ T720] 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
[ 51.650294][ T720] RSP: 002b:00007ffd4e4c0d18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 51.650754][ T720] RAX: ffffffffffffffda RBX: 00007ffd4e4c1450 RCX: 00007fdffadbb1e7
[ 51.651206][ T720] RDX: 0000000000000000 RSI: 00007ffd4e4c0d80 RDI: 0000000000000005
[ 51.651671][ T720] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 51.652124][ T720] R10: 00007fdffacb36f8 R11: 0000000000000246 R12: 00007ffd4e4c1470
[ 51.652584][ T720] R13: 00000000686e4fc3 R14: 0000000000499600 R15: 00007ffd4e4c0e6c
[ 51.653051][ T720]
[ 51.653286][ T720] irq event stamp: 40215
[ 51.653515][ T720] hardirqs last enabled at (40223): [] __up_console_sem+0x6b/0x80
[ 51.654039][ T720] hardirqs last disabled at (40230): [] __up_console_sem+0x50/0x80
[ 51.654569][ T720] softirqs last enabled at (39356): [] dev_mc_add+0xc6/0xf0
[ 51.655093][ T720] softirqs last disabled at (39348): [] dev_mc_add+0x5d/0xf0
[ 51.655628][ T720] ---[ end trace 0000000000000000 ]---
[ 51.788716][ T721] ------------[ cut here ]------------
[ 51.789069][ T721] WARNING: CPU: 0 PID: 721 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 51.789698][ T721] Modules linked in: ip_gre gre
[ 51.790016][ T721] CPU: 0 UID: 0 PID: 721 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 51.790633][ T721] Tainted: [W]=WARN
[ 51.790862][ T721] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 51.791254][ T721] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 51.791570][ T721] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 51.792679][ T721] RSP: 0018:ffffc900013c7000 EFLAGS: 00010246
[ 51.793067][ T721] RAX: 0000000000000000 RBX: ffff88800e6a1000 RCX: 0000000000000001
[ 51.793530][ T721] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 51.793983][ T721] RBP: ffffc900013c70e8 R08: ffff88800e6a1218 R09: 0000000000000000
[ 51.794465][ T721] R10: ffffc900013c7118 R11: ffff88800bb5c5f0 R12: 1ffff92000278e04
[ 51.794919][ T721] R13: 00000000000005b6 R14: ffffc900013c7118 R15: ffff88800e6a1218
[ 51.795380][ T721] FS: 00007f07a9388800(0000) GS:ffff8880b1799000(0000) knlGS:0000000000000000
[ 51.795912][ T721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.796313][ T721] CR2: 0000000000436890 CR3: 0000000009528003 CR4: 0000000000772ef0
[ 51.796776][ T721] PKRU: 55555554
[ 51.797003][ T721] Call Trace:
[ 51.797237][ T721]
[ 51.797391][ T721] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 51.797768][ T721] ? find_held_lock+0x2b/0x80
[ 51.798073][ T721] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 51.798401][ T721] ? crng_make_state+0x345/0x5e0
[ 51.798721][ T721] netif_set_mtu+0x88/0x100
[ 51.799023][ T721] ? __pfx_netif_set_mtu+0x10/0x10
[ 51.799349][ T721] ? dev_addr_mod+0xa4/0x360
[ 51.799654][ T721] dev_set_mtu+0xa4/0x230
[ 51.799885][ T721] ip_tunnel_newlink+0x3a5/0x650
[ 51.800189][ T721] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 51.800507][ T721] ipgre_newlink+0x170/0x200 [ip_gre]
[ 51.800820][ T721] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 51.801201][ T721] ? __pfx_validate_linkmsg+0x10/0x10
[ 51.801522][ T721] ? rtnl_create_link+0x172/0xe30
[ 51.801829][ T721] rtnl_newlink_create+0x2bd/0x8f0
[ 51.802135][ T721] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 51.802443][ T721] ? __dev_get_by_name+0x12/0x50
[ 51.802748][ T721] ? rtnl_dev_get+0xa2/0x150
[ 51.803054][ T721] ? __pfx_rtnl_dev_get+0x10/0x10
[ 51.803372][ T721] ? rtnl_newlink+0x651/0xa60
[ 51.803672][ T721] ? reacquire_held_locks+0xd1/0x200
[ 51.803981][ T721] __rtnl_newlink+0x231/0xa40
[ 51.804312][ T721] rtnl_newlink+0x69a/0xa60
[ 51.804626][ T721] ? __pfx_rtnl_newlink+0x10/0x10
[ 51.804940][ T721] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 51.805251][ T721] ? __lock_release+0x5d/0x170
[ 51.805561][ T721] ? __pfx_rtnl_newlink+0x10/0x10
[ 51.805863][ T721] rtnetlink_rcv_msg+0x713/0xc00
[ 51.806170][ T721] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 51.806484][ T721] ? __lock_acquire+0x44d/0x7e0
[ 51.806792][ T721] netlink_rcv_skb+0x124/0x350
[ 51.807094][ T721] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 51.807405][ T721] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 51.807722][ T721] ? netlink_deliver_tap+0x13e/0x340
[ 51.808021][ T721] ? netlink_deliver_tap+0xc3/0x340
[ 51.808349][ T721] netlink_unicast+0x4a1/0x780
[ 51.808656][ T721] ? __pfx_netlink_unicast+0x10/0x10
[ 51.808957][ T721] ? __lock_acquire+0x44d/0x7e0
[ 51.809278][ T721] netlink_sendmsg+0x721/0xbe0
[ 51.809586][ T721] ? __pfx_netlink_sendmsg+0x10/0x10
[ 51.809891][ T721] ? __import_iovec+0x238/0x3c0
[ 51.810200][ T721] ____sys_sendmsg+0x7aa/0xa10
[ 51.810514][ T721] ? __pfx_____sys_sendmsg+0x10/0x10
[ 51.810816][ T721] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 51.811204][ T721] ___sys_sendmsg+0xed/0x170
[ 51.811518][ T721] ? __pfx____sys_sendmsg+0x10/0x10
[ 51.811821][ T721] ? __pfx_handle_pte_fault+0x10/0x10
[ 51.812128][ T721] ? reacquire_held_locks+0xd1/0x200
[ 51.812448][ T721] ? do_user_addr_fault+0x461/0xe00
[ 51.812761][ T721] ? __handle_mm_fault+0x3fc/0x5e0
[ 51.813062][ T721] ? __pfx___handle_mm_fault+0x10/0x10
[ 51.813372][ T721] ? lock_vma_under_rcu+0x36c/0x6b0
[ 51.813693][ T721] __sys_sendmsg+0x10b/0x1a0
[ 51.813995][ T721] ? __pfx___sys_sendmsg+0x10/0x10
[ 51.814309][ T721] ? exc_page_fault+0x5d/0xc0
[ 51.814619][ T721] ? do_user_addr_fault+0x959/0xe00
[ 51.814923][ T721] ? rcu_is_watching+0x12/0xc0
[ 51.815237][ T721] do_syscall_64+0xc1/0x380
[ 51.815541][ T721] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 51.815915][ T721] RIP: 0033:0x7f07a95551e7
[ 51.816243][ T721] 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
[ 51.817341][ T721] RSP: 002b:00007ffe1cc11bb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 51.817798][ T721] RAX: ffffffffffffffda RBX: 00007ffe1cc122f0 RCX: 00007f07a95551e7
[ 51.818259][ T721] RDX: 0000000000000000 RSI: 00007ffe1cc11c20 RDI: 0000000000000005
[ 51.818723][ T721] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 51.819175][ T721] R10: 00007f07a944d6f8 R11: 0000000000000246 R12: 00007ffe1cc12310
[ 51.819635][ T721] R13: 00000000686e4fc3 R14: 0000000000499600 R15: 00007ffe1cc11d0c
[ 51.820100][ T721]
[ 51.820348][ T721] irq event stamp: 49237
[ 51.820579][ T721] hardirqs last enabled at (49245): [] __up_console_sem+0x6b/0x80
[ 51.821101][ T721] hardirqs last disabled at (49252): [] __up_console_sem+0x50/0x80
[ 51.821631][ T721] softirqs last enabled at (49234): [] handle_softirqs+0x358/0x620
[ 51.822157][ T721] softirqs last disabled at (49213): [] __irq_exit_rcu+0xfa/0x160
[ 51.822689][ T721] ---[ end trace 0000000000000000 ]---
[ 56.620872][ T770] ------------[ cut here ]------------
[ 56.621288][ T770] WARNING: CPU: 2 PID: 770 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 56.621943][ T770] Modules linked in: ip_gre gre
[ 56.622315][ T770] CPU: 2 UID: 0 PID: 770 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 56.622981][ T770] Tainted: [W]=WARN
[ 56.623250][ T770] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 56.623665][ T770] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 56.624011][ T770] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 56.625177][ T770] RSP: 0018:ffffc90001527000 EFLAGS: 00010246
[ 56.625608][ T770] RAX: 0000000000000000 RBX: ffff88800a154000 RCX: 0000000000000001
[ 56.626101][ T770] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 56.626616][ T770] RBP: ffffc900015270e8 R08: ffff88800a154218 R09: 0000000000000000
[ 56.627110][ T770] R10: ffffc90001527118 R11: ffff88800f0715f0 R12: 1ffff920002a4e04
[ 56.627611][ T770] R13: 00000000000005b6 R14: ffffc90001527118 R15: ffff88800a154218
[ 56.628110][ T770] FS: 00007f983b446800(0000) GS:ffff8880b1899000(0000) knlGS:0000000000000000
[ 56.628708][ T770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.629123][ T770] CR2: 000000000049c120 CR3: 00000000053ba004 CR4: 0000000000772ef0
[ 56.629627][ T770] PKRU: 55555554
[ 56.629879][ T770] Call Trace:
[ 56.630137][ T770]
[ 56.630336][ T770] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 56.630751][ T770] ? find_held_lock+0x2b/0x80
[ 56.631088][ T770] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 56.631435][ T770] ? crng_make_state+0x345/0x5e0
[ 56.631781][ T770] netif_set_mtu+0x88/0x100
[ 56.632112][ T770] ? __pfx_netif_set_mtu+0x10/0x10
[ 56.632469][ T770] ? dev_addr_mod+0xa4/0x360
[ 56.633027][ T770] dev_set_mtu+0xa4/0x230
[ 56.633296][ T770] ip_tunnel_newlink+0x3a5/0x650
[ 56.633632][ T770] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 56.633975][ T770] ipgre_newlink+0x170/0x200 [ip_gre]
[ 56.634548][ T770] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 56.634962][ T770] ? __pfx_validate_linkmsg+0x10/0x10
[ 56.635312][ T770] ? rtnl_create_link+0x172/0xe30
[ 56.635649][ T770] rtnl_newlink_create+0x2bd/0x8f0
[ 56.636205][ T770] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 56.636545][ T770] ? __dev_get_by_name+0x12/0x50
[ 56.636877][ T770] ? rtnl_dev_get+0xa2/0x150
[ 56.637209][ T770] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 56.637881][ T770] ? __pfx_rtnl_dev_get+0x10/0x10
[ 56.638227][ T770] ? rtnl_newlink+0x651/0xa60
[ 56.638579][ T770] __rtnl_newlink+0x231/0xa40
[ 56.638924][ T770] rtnl_newlink+0x69a/0xa60
[ 56.639490][ T770] ? __pfx_rtnl_newlink+0x10/0x10
[ 56.639831][ T770] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 56.640159][ T770] ? __lock_release+0x5d/0x170
[ 56.640504][ T770] ? __pfx_rtnl_newlink+0x10/0x10
[ 56.641056][ T770] rtnetlink_rcv_msg+0x713/0xc00
[ 56.641401][ T770] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 56.641736][ T770] ? __lock_acquire+0x44d/0x7e0
[ 56.642077][ T770] netlink_rcv_skb+0x124/0x350
[ 56.642429][ T770] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 56.642774][ T770] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 56.643117][ T770] ? netlink_deliver_tap+0x13e/0x340
[ 56.643463][ T770] ? netlink_deliver_tap+0xc3/0x340
[ 56.644024][ T770] netlink_unicast+0x4a1/0x780
[ 56.644373][ T770] ? __pfx_netlink_unicast+0x10/0x10
[ 56.644706][ T770] ? __lock_acquire+0x44d/0x7e0
[ 56.645047][ T770] netlink_sendmsg+0x721/0xbe0
[ 56.645393][ T770] ? __pfx_netlink_sendmsg+0x10/0x10
[ 56.645729][ T770] ? __import_iovec+0x238/0x3c0
[ 56.646070][ T770] ____sys_sendmsg+0x7aa/0xa10
[ 56.646424][ T770] ? __pfx_____sys_sendmsg+0x10/0x10
[ 56.646988][ T770] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 56.647410][ T770] ? stack_depot_save_flags+0x42e/0x7a0
[ 56.647758][ T770] ___sys_sendmsg+0xed/0x170
[ 56.648095][ T770] ? __pfx____sys_sendmsg+0x10/0x10
[ 56.648567][ T770] ? rcu_read_lock_any_held+0x43/0xb0
[ 56.649144][ T770] ? validate_chain+0x166/0x4d0
[ 56.649735][ T770] ? __lock_acquire+0x44d/0x7e0
[ 56.650170][ T770] ? find_held_lock+0x2b/0x80
[ 56.650758][ T770] ? rcu_is_watching+0x12/0xc0
[ 56.651106][ T770] ? trace_rseq_update+0xd2/0x130
[ 56.651456][ T770] __sys_sendmsg+0x10b/0x1a0
[ 56.651794][ T770] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 56.652437][ T770] ? __pfx___sys_sendmsg+0x10/0x10
[ 56.652785][ T770] ? rcu_is_watching+0x12/0xc0
[ 56.653115][ T770] do_syscall_64+0xc1/0x380
[ 56.653681][ T770] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 56.654092][ T770] RIP: 0033:0x7f983b6131e7
[ 56.654452][ T770] 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
[ 56.655860][ T770] RSP: 002b:00007fff23247678 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 56.656374][ T770] RAX: ffffffffffffffda RBX: 00007fff23247db0 RCX: 00007f983b6131e7
[ 56.657094][ T770] RDX: 0000000000000000 RSI: 00007fff232476e0 RDI: 0000000000000005
[ 56.657602][ T770] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 56.658095][ T770] R10: 00007f983b50b6f8 R11: 0000000000000246 R12: 00007fff23247dd0
[ 56.658614][ T770] R13: 00000000686e4fc8 R14: 0000000000499600 R15: 00007fff232477cc
[ 56.659122][ T770]
[ 56.659386][ T770] irq event stamp: 41151
[ 56.659861][ T770] hardirqs last enabled at (41161): [] __up_console_sem+0x6b/0x80
[ 56.660455][ T770] hardirqs last disabled at (41172): [] __up_console_sem+0x50/0x80
[ 56.661024][ T770] softirqs last enabled at (41126): [] handle_softirqs+0x358/0x620
[ 56.661823][ T770] softirqs last disabled at (41103): [] __irq_exit_rcu+0xfa/0x160
[ 56.662409][ T770] ---[ end trace 0000000000000000 ]---
[ 56.806678][ T771] ------------[ cut here ]------------
[ 56.807022][ T771] WARNING: CPU: 3 PID: 771 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 56.807629][ T771] Modules linked in: ip_gre gre
[ 56.807948][ T771] CPU: 3 UID: 0 PID: 771 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 56.808583][ T771] Tainted: [W]=WARN
[ 56.808814][ T771] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 56.809198][ T771] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 56.809520][ T771] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 56.810620][ T771] RSP: 0018:ffffc900011e7000 EFLAGS: 00010246
[ 56.811003][ T771] RAX: 0000000000000000 RBX: ffff88800e6ac000 RCX: 0000000000000001
[ 56.811465][ T771] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 56.811922][ T771] RBP: ffffc900011e70e8 R08: ffff88800e6ac218 R09: 0000000000000000
[ 56.812382][ T771] R10: ffffc900011e7118 R11: ffff888008b315f0 R12: 1ffff9200023ce04
[ 56.812835][ T771] R13: 00000000000005b6 R14: ffffc900011e7118 R15: ffff88800e6ac218
[ 56.813296][ T771] FS: 00007f51d6b2f800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 56.813831][ T771] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.814231][ T771] CR2: 000000000049c120 CR3: 00000000114c3002 CR4: 0000000000772ef0
[ 56.814688][ T771] PKRU: 55555554
[ 56.814914][ T771] Call Trace:
[ 56.815140][ T771]
[ 56.815303][ T771] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 56.815678][ T771] ? find_held_lock+0x2b/0x80
[ 56.815989][ T771] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 56.816303][ T771] ? crng_make_state+0x345/0x5e0
[ 56.816616][ T771] netif_set_mtu+0x88/0x100
[ 56.816919][ T771] ? __pfx_netif_set_mtu+0x10/0x10
[ 56.817257][ T771] ? dev_addr_mod+0xa4/0x360
[ 56.817561][ T771] dev_set_mtu+0xa4/0x230
[ 56.817791][ T771] ip_tunnel_newlink+0x3a5/0x650
[ 56.818095][ T771] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 56.818441][ T771] ipgre_newlink+0x170/0x200 [ip_gre]
[ 56.818749][ T771] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 56.819125][ T771] ? __pfx_validate_linkmsg+0x10/0x10
[ 56.819445][ T771] ? rtnl_create_link+0x172/0xe30
[ 56.819752][ T771] rtnl_newlink_create+0x2bd/0x8f0
[ 56.820058][ T771] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 56.820371][ T771] ? __dev_get_by_name+0x12/0x50
[ 56.820676][ T771] ? rtnl_dev_get+0xa2/0x150
[ 56.820977][ T771] ? __pfx_rtnl_dev_get+0x10/0x10
[ 56.821292][ T771] ? rtnl_newlink+0x651/0xa60
[ 56.821592][ T771] ? reacquire_held_locks+0xd1/0x200
[ 56.821900][ T771] __rtnl_newlink+0x231/0xa40
[ 56.822214][ T771] rtnl_newlink+0x69a/0xa60
[ 56.822534][ T771] ? __pfx_rtnl_newlink+0x10/0x10
[ 56.822856][ T771] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 56.823156][ T771] ? __lock_release+0x5d/0x170
[ 56.823469][ T771] ? __pfx_rtnl_newlink+0x10/0x10
[ 56.823770][ T771] rtnetlink_rcv_msg+0x713/0xc00
[ 56.824075][ T771] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 56.824397][ T771] ? __lock_acquire+0x44d/0x7e0
[ 56.824704][ T771] netlink_rcv_skb+0x124/0x350
[ 56.825007][ T771] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 56.825328][ T771] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 56.825650][ T771] ? netlink_deliver_tap+0x13e/0x340
[ 56.825956][ T771] ? netlink_deliver_tap+0xc3/0x340
[ 56.826271][ T771] netlink_unicast+0x4a1/0x780
[ 56.826578][ T771] ? __pfx_netlink_unicast+0x10/0x10
[ 56.826880][ T771] ? __lock_acquire+0x44d/0x7e0
[ 56.827189][ T771] netlink_sendmsg+0x721/0xbe0
[ 56.827512][ T771] ? __pfx_netlink_sendmsg+0x10/0x10
[ 56.827817][ T771] ? __import_iovec+0x238/0x3c0
[ 56.828125][ T771] ____sys_sendmsg+0x7aa/0xa10
[ 56.828447][ T771] ? __pfx_____sys_sendmsg+0x10/0x10
[ 56.828748][ T771] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 56.829121][ T771] ? stack_depot_save_flags+0x42e/0x7a0
[ 56.829446][ T771] ___sys_sendmsg+0xed/0x170
[ 56.829756][ T771] ? __pfx____sys_sendmsg+0x10/0x10
[ 56.830063][ T771] ? rcu_read_lock_any_held+0x43/0xb0
[ 56.830373][ T771] ? validate_chain+0x166/0x4d0
[ 56.830682][ T771] ? __lock_acquire+0x44d/0x7e0
[ 56.830993][ T771] ? find_held_lock+0x2b/0x80
[ 56.831307][ T771] ? rcu_is_watching+0x12/0xc0
[ 56.831611][ T771] ? trace_rseq_update+0xd2/0x130
[ 56.831923][ T771] __sys_sendmsg+0x10b/0x1a0
[ 56.832233][ T771] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 56.832612][ T771] ? __pfx___sys_sendmsg+0x10/0x10
[ 56.832928][ T771] ? rcu_is_watching+0x12/0xc0
[ 56.833242][ T771] do_syscall_64+0xc1/0x380
[ 56.833552][ T771] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 56.833927][ T771] RIP: 0033:0x7f51d6cfc1e7
[ 56.834248][ T771] 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
[ 56.835342][ T771] RSP: 002b:00007ffcc04d1358 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 56.835800][ T771] RAX: ffffffffffffffda RBX: 00007ffcc04d1a90 RCX: 00007f51d6cfc1e7
[ 56.836267][ T771] RDX: 0000000000000000 RSI: 00007ffcc04d13c0 RDI: 0000000000000005
[ 56.836720][ T771] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 56.837172][ T771] R10: 00007f51d6bf46f8 R11: 0000000000000246 R12: 00007ffcc04d1ab0
[ 56.837636][ T771] R13: 00000000686e4fc8 R14: 0000000000499600 R15: 00007ffcc04d14ac
[ 56.838109][ T771]
[ 56.838356][ T771] irq event stamp: 43755
[ 56.838583][ T771] hardirqs last enabled at (43763): [] __up_console_sem+0x6b/0x80
[ 56.839105][ T771] hardirqs last disabled at (43770): [] __up_console_sem+0x50/0x80
[ 56.839633][ T771] softirqs last enabled at (42896): [] dev_mc_add+0xc6/0xf0
[ 56.840156][ T771] softirqs last disabled at (42888): [] dev_mc_add+0x5d/0xf0
[ 56.840688][ T771] ---[ end trace 0000000000000000 ]---
[ 60.843463][ T814] ------------[ cut here ]------------
[ 60.843799][ T814] WARNING: CPU: 3 PID: 814 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 60.844416][ T814] Modules linked in: ip_gre gre
[ 60.844731][ T814] CPU: 3 UID: 0 PID: 814 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 60.845351][ T814] Tainted: [W]=WARN
[ 60.845581][ T814] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 60.845962][ T814] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 60.846283][ T814] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 60.847395][ T814] RSP: 0018:ffffc90001697000 EFLAGS: 00010246
[ 60.847782][ T814] RAX: 0000000000000000 RBX: ffff88800a034000 RCX: 0000000000000001
[ 60.848247][ T814] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 60.848715][ T814] RBP: ffffc900016970e8 R08: ffff88800a034218 R09: 0000000000000000
[ 60.849174][ T814] R10: ffffc90001697118 R11: ffff8880096095f0 R12: 1ffff920002d2e04
[ 60.849640][ T814] R13: 00000000000005b6 R14: ffffc90001697118 R15: ffff88800a034218
[ 60.850099][ T814] FS: 00007fd729348800(0000) GS:ffff8880b1919000(0000) knlGS:0000000000000000
[ 60.850642][ T814] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.851028][ T814] CR2: 000000000049c120 CR3: 000000000fb36004 CR4: 0000000000772ef0
[ 60.851499][ T814] PKRU: 55555554
[ 60.851728][ T814] Call Trace:
[ 60.851955][ T814]
[ 60.852110][ T814] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 60.852502][ T814] ? find_held_lock+0x2b/0x80
[ 60.852811][ T814] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 60.853119][ T814] ? crng_make_state+0x345/0x5e0
[ 60.853460][ T814] netif_set_mtu+0x88/0x100
[ 60.853764][ T814] ? __pfx_netif_set_mtu+0x10/0x10
[ 60.854082][ T814] ? dev_addr_mod+0xa4/0x360
[ 60.854397][ T814] dev_set_mtu+0xa4/0x230
[ 60.854630][ T814] ip_tunnel_newlink+0x3a5/0x650
[ 60.854939][ T814] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 60.855267][ T814] ipgre_newlink+0x170/0x200 [ip_gre]
[ 60.855586][ T814] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 60.855965][ T814] ? __pfx_validate_linkmsg+0x10/0x10
[ 60.856292][ T814] ? rtnl_create_link+0x172/0xe30
[ 60.856600][ T814] rtnl_newlink_create+0x2bd/0x8f0
[ 60.856916][ T814] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 60.857234][ T814] ? __dev_get_by_name+0x12/0x50
[ 60.857540][ T814] ? rtnl_dev_get+0xa2/0x150
[ 60.857845][ T814] ? __pfx_rtnl_dev_get+0x10/0x10
[ 60.858156][ T814] ? rtnl_newlink+0x651/0xa60
[ 60.858492][ T814] ? reacquire_held_locks+0xd1/0x200
[ 60.858804][ T814] __rtnl_newlink+0x231/0xa40
[ 60.859120][ T814] rtnl_newlink+0x69a/0xa60
[ 60.859445][ T814] ? __pfx_rtnl_newlink+0x10/0x10
[ 60.859763][ T814] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 60.860069][ T814] ? __lock_release+0x5d/0x170
[ 60.860391][ T814] ? __pfx_rtnl_newlink+0x10/0x10
[ 60.860697][ T814] rtnetlink_rcv_msg+0x713/0xc00
[ 60.861008][ T814] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 60.861328][ T814] ? __lock_acquire+0x44d/0x7e0
[ 60.861638][ T814] netlink_rcv_skb+0x124/0x350
[ 60.861942][ T814] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 60.862255][ T814] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 60.862585][ T814] ? netlink_deliver_tap+0x13e/0x340
[ 60.862888][ T814] ? netlink_deliver_tap+0xc3/0x340
[ 60.863193][ T814] netlink_unicast+0x4a1/0x780
[ 60.863513][ T814] ? __pfx_netlink_unicast+0x10/0x10
[ 60.863817][ T814] ? __lock_acquire+0x44d/0x7e0
[ 60.864127][ T814] netlink_sendmsg+0x721/0xbe0
[ 60.864450][ T814] ? __pfx_netlink_sendmsg+0x10/0x10
[ 60.864760][ T814] ? __import_iovec+0x238/0x3c0
[ 60.865071][ T814] ____sys_sendmsg+0x7aa/0xa10
[ 60.865389][ T814] ? __pfx_____sys_sendmsg+0x10/0x10
[ 60.865697][ T814] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 60.866074][ T814] ? stack_depot_save_flags+0x42e/0x7a0
[ 60.866401][ T814] ___sys_sendmsg+0xed/0x170
[ 60.866711][ T814] ? __pfx____sys_sendmsg+0x10/0x10
[ 60.867019][ T814] ? rcu_read_lock_any_held+0x43/0xb0
[ 60.867329][ T814] ? validate_chain+0x166/0x4d0
[ 60.867642][ T814] ? __lock_acquire+0x44d/0x7e0
[ 60.867957][ T814] ? find_held_lock+0x2b/0x80
[ 60.868268][ T814] ? rcu_is_watching+0x12/0xc0
[ 60.868595][ T814] ? trace_rseq_update+0xd2/0x130
[ 60.868919][ T814] __sys_sendmsg+0x10b/0x1a0
[ 60.869248][ T814] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 60.869645][ T814] ? __pfx___sys_sendmsg+0x10/0x10
[ 60.869977][ T814] ? rcu_is_watching+0x12/0xc0
[ 60.870310][ T814] do_syscall_64+0xc1/0x380
[ 60.870641][ T814] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 60.871034][ T814] RIP: 0033:0x7fd7295151e7
[ 60.871370][ T814] 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
[ 60.872516][ T814] RSP: 002b:00007fffc1740c88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 60.872996][ T814] RAX: ffffffffffffffda RBX: 00007fffc17413c0 RCX: 00007fd7295151e7
[ 60.873480][ T814] RDX: 0000000000000000 RSI: 00007fffc1740cf0 RDI: 0000000000000005
[ 60.873958][ T814] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 60.874431][ T814] R10: 00007fd72940d6f8 R11: 0000000000000246 R12: 00007fffc17413e0
[ 60.874884][ T814] R13: 00000000686e4fcc R14: 0000000000499600 R15: 00007fffc1740ddc
[ 60.875364][ T814]
[ 60.875607][ T814] irq event stamp: 45981
[ 60.875833][ T814] hardirqs last enabled at (45989): [] __up_console_sem+0x6b/0x80
[ 60.876367][ T814] hardirqs last disabled at (45998): [] __up_console_sem+0x50/0x80
[ 60.876895][ T814] softirqs last enabled at (45124): [] handle_softirqs+0x358/0x620
[ 60.877641][ T814] softirqs last disabled at (45119): [] __irq_exit_rcu+0xfa/0x160
[ 60.878164][ T814] ---[ end trace 0000000000000000 ]---
[ 61.020663][ T815] ------------[ cut here ]------------
[ 61.021044][ T815] WARNING: CPU: 2 PID: 815 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 61.021795][ T815] Modules linked in: ip_gre gre
[ 61.022132][ T815] CPU: 2 UID: 0 PID: 815 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 61.022767][ T815] Tainted: [W]=WARN
[ 61.023012][ T815] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 61.023426][ T815] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 61.023759][ T815] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 61.024869][ T815] RSP: 0018:ffffc900016a7000 EFLAGS: 00010246
[ 61.025281][ T815] RAX: 0000000000000000 RBX: ffff88800e6b1000 RCX: 0000000000000001
[ 61.025751][ T815] RDX: 0000000000000000 RSI: ffffffffb9110759 RDI: ffffffffb8858280
[ 61.026227][ T815] RBP: ffffc900016a70e8 R08: ffff88800e6b1218 R09: 0000000000000000
[ 61.026693][ T815] R10: ffffc900016a7118 R11: ffff88800d1495f0 R12: 1ffff920002d4e04
[ 61.027164][ T815] R13: 00000000000005b6 R14: ffffc900016a7118 R15: ffff88800e6b1218
[ 61.027650][ T815] FS: 00007f2b982a1800(0000) GS:ffff8880b1899000(0000) knlGS:0000000000000000
[ 61.028202][ T815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.028617][ T815] CR2: 000000000049c120 CR3: 000000000bb7a005 CR4: 0000000000772ef0
[ 61.029091][ T815] PKRU: 55555554
[ 61.029341][ T815] Call Trace:
[ 61.029581][ T815]
[ 61.029758][ T815] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 61.030145][ T815] ? find_held_lock+0x2b/0x80
[ 61.030477][ T815] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 61.030795][ T815] ? crng_make_state+0x345/0x5e0
[ 61.031124][ T815] netif_set_mtu+0x88/0x100
[ 61.031460][ T815] ? __pfx_netif_set_mtu+0x10/0x10
[ 61.031790][ T815] ? dev_addr_mod+0xa4/0x360
[ 61.032106][ T815] dev_set_mtu+0xa4/0x230
[ 61.032363][ T815] ip_tunnel_newlink+0x3a5/0x650
[ 61.032681][ T815] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 61.033009][ T815] ipgre_newlink+0x170/0x200 [ip_gre]
[ 61.033343][ T815] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 61.033735][ T815] ? __pfx_validate_linkmsg+0x10/0x10
[ 61.034059][ T815] ? rtnl_create_link+0x172/0xe30
[ 61.034389][ T815] rtnl_newlink_create+0x2bd/0x8f0
[ 61.034716][ T815] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 61.035035][ T815] ? __dev_get_by_name+0x12/0x50
[ 61.035370][ T815] ? rtnl_dev_get+0xa2/0x150
[ 61.035696][ T815] ? __pfx_rtnl_dev_get+0x10/0x10
[ 61.036016][ T815] ? rtnl_newlink+0x651/0xa60
[ 61.036344][ T815] ? reacquire_held_locks+0xd1/0x200
[ 61.036671][ T815] __rtnl_newlink+0x231/0xa40
[ 61.036996][ T815] rtnl_newlink+0x69a/0xa60
[ 61.037328][ T815] ? __pfx_rtnl_newlink+0x10/0x10
[ 61.037659][ T815] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 61.037974][ T815] ? __lock_release+0x5d/0x170
[ 61.038306][ T815] ? __pfx_rtnl_newlink+0x10/0x10
[ 61.038626][ T815] rtnetlink_rcv_msg+0x713/0xc00
[ 61.038941][ T815] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 61.039280][ T815] ? __lock_acquire+0x44d/0x7e0
[ 61.039604][ T815] netlink_rcv_skb+0x124/0x350
[ 61.039923][ T815] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 61.040255][ T815] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 61.040597][ T815] ? netlink_deliver_tap+0x13e/0x340
[ 61.040910][ T815] ? netlink_deliver_tap+0xc3/0x340
[ 61.041239][ T815] netlink_unicast+0x4a1/0x780
[ 61.041567][ T815] ? __pfx_netlink_unicast+0x10/0x10
[ 61.041888][ T815] ? __lock_acquire+0x44d/0x7e0
[ 61.042208][ T815] netlink_sendmsg+0x721/0xbe0
[ 61.042538][ T815] ? __pfx_netlink_sendmsg+0x10/0x10
[ 61.042854][ T815] ? __import_iovec+0x238/0x3c0
[ 61.043178][ T815] ____sys_sendmsg+0x7aa/0xa10
[ 61.043514][ T815] ? __pfx_____sys_sendmsg+0x10/0x10
[ 61.043837][ T815] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 61.044237][ T815] ? stack_depot_save_flags+0x42e/0x7a0
[ 61.044573][ T815] ___sys_sendmsg+0xed/0x170
[ 61.044890][ T815] ? __pfx____sys_sendmsg+0x10/0x10
[ 61.045227][ T815] ? rcu_read_lock_any_held+0x43/0xb0
[ 61.045543][ T815] ? validate_chain+0x166/0x4d0
[ 61.045863][ T815] ? __lock_acquire+0x44d/0x7e0
[ 61.046186][ T815] ? find_held_lock+0x2b/0x80
[ 61.046520][ T815] ? rcu_is_watching+0x12/0xc0
[ 61.046834][ T815] ? trace_rseq_update+0xd2/0x130
[ 61.047152][ T815] __sys_sendmsg+0x10b/0x1a0
[ 61.047486][ T815] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 61.047876][ T815] ? __pfx___sys_sendmsg+0x10/0x10
[ 61.048204][ T815] ? rcu_is_watching+0x12/0xc0
[ 61.048544][ T815] do_syscall_64+0xc1/0x380
[ 61.048861][ T815] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 61.049265][ T815] RIP: 0033:0x7f2b9846e1e7
[ 61.049588][ T815] 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
[ 61.050695][ T815] RSP: 002b:00007ffc4f37b108 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 61.051171][ T815] RAX: ffffffffffffffda RBX: 00007ffc4f37b840 RCX: 00007f2b9846e1e7
[ 61.051731][ T815] RDX: 0000000000000000 RSI: 00007ffc4f37b170 RDI: 0000000000000005
[ 61.052554][ T815] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 61.053382][ T815] R10: 00007f2b983666f8 R11: 0000000000000246 R12: 00007ffc4f37b860
[ 61.053890][ T815] R13: 00000000686e4fcc R14: 0000000000499600 R15: 00007ffc4f37b25c
[ 61.054394][ T815]
[ 61.054637][ T815] irq event stamp: 50259
[ 61.054876][ T815] hardirqs last enabled at (50269): [] __up_console_sem+0x6b/0x80
[ 61.055437][ T815] hardirqs last disabled at (50302): [] __up_console_sem+0x50/0x80
[ 61.055983][ T815] softirqs last enabled at (50300): [] handle_softirqs+0x358/0x620
[ 61.056539][ T815] softirqs last disabled at (50277): [] __irq_exit_rcu+0xfa/0x160
[ 61.057077][ T815] ---[ end trace 0000000000000000 ]---
[ 66.121163][ T866] ip6_gre: GRE over IPv6 tunneling driver
[ 100.117469][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 105.109381][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 109.525392][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 115.093521][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured!