[ 20.646521][ T274] ip (274) used greatest stack depth: 23648 bytes left
[ 21.901148][ T282] ipip: IPv4 and MPLS over IPv4 tunneling driver
[ 21.970126][ T281] ------------[ cut here ]------------
[ 21.970758][ T281] WARNING: CPU: 2 PID: 281 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 21.971409][ T281] Modules linked in: ipip veth
[ 21.972506][ T281] CPU: 2 UID: 0 PID: 281 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 21.973100][ T281] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 21.973528][ T281] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 21.973887][ T281] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 79 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
[ 21.975051][ T281] RSP: 0000:ffffc900004e7000 EFLAGS: 00010246
[ 21.975486][ T281] RAX: 0000000000000000 RBX: ffff88800b70c000 RCX: 0000000000000001
[ 21.975994][ T281] RDX: 0000000000000000 RSI: ffffffff93a9f52e RDI: ffffffff9325a5a0
[ 21.976496][ T281] RBP: ffffc900004e70e8 R08: ffff88800b70c218 R09: 0000000000000000
[ 21.976998][ T281] R10: ffffc900004e7118 R11: ffffffff93f798a0 R12: 1ffff9200009ce04
[ 21.977490][ T281] R13: 00000000000005c8 R14: ffffc900004e7118 R15: ffff88800b70c218
[ 21.978029][ T281] FS: 00007fea56226800(0000) GS:ffff8880a07a7000(0000) knlGS:0000000000000000
[ 21.978600][ T281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 21.979003][ T281] CR2: 00007fca8da3bd90 CR3: 000000000a8be003 CR4: 0000000000772ef0
[ 21.979480][ T281] PKRU: 55555554
[ 21.979747][ T281] Call Trace:
[ 21.979994][ T281]
[ 21.980170][ T281] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 21.980594][ T281] ? packet_notifier+0x484/0xb70
[ 21.980924][ T281] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 21.981252][ T281] ? __pfx_packet_notifier+0x10/0x10
[ 21.981600][ T281] netif_set_mtu+0x88/0x100
[ 21.981930][ T281] ? __pfx_netif_set_mtu+0x10/0x10
[ 21.982271][ T281] dev_set_mtu+0xa0/0x150
[ 21.982518][ T281] ip_tunnel_newlink+0x3a5/0x650
[ 21.982851][ T281] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 21.983186][ T281] ? rcu_is_watching+0x12/0xc0
[ 21.983751][ T281] ipip_newlink+0x255/0x360 [ipip]
[ 21.984080][ T281] ? __pfx_ipip_newlink+0x10/0x10 [ipip]
[ 21.984401][ T281] ? __pfx_validate_linkmsg+0x10/0x10
[ 21.984745][ T281] ? rtnl_create_link+0x172/0xe30
[ 21.985068][ T281] rtnl_newlink_create+0x2bd/0x770
[ 21.985397][ T281] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 21.985732][ T281] ? __dev_get_by_name+0x12/0x50
[ 21.986064][ T281] ? rtnl_dev_get+0xa2/0x150
[ 21.986395][ T281] ? __pfx_rtnl_dev_get+0x10/0x10
[ 21.986742][ T281] ? rtnl_newlink+0x651/0xa60
[ 21.987067][ T281] ? reacquire_held_locks+0xd1/0x200
[ 21.987406][ T281] __rtnl_newlink+0x231/0xa40
[ 21.987758][ T281] rtnl_newlink+0x69a/0xa60
[ 21.988095][ T281] ? __pfx_rtnl_newlink+0x10/0x10
[ 21.988433][ T281] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 21.988772][ T281] ? __lock_release+0x5d/0x170
[ 21.989105][ T281] ? __pfx_rtnl_newlink+0x10/0x10
[ 21.989433][ T281] rtnetlink_rcv_msg+0x713/0xc00
[ 21.989778][ T281] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 21.990115][ T281] ? __lock_acquire+0x44d/0x7e0
[ 21.990709][ T281] netlink_rcv_skb+0x124/0x350
[ 21.991031][ T281] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 21.991355][ T281] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 21.991702][ T281] ? netlink_deliver_tap+0x13e/0x340
[ 21.992024][ T281] ? netlink_deliver_tap+0xc3/0x340
[ 21.992575][ T281] netlink_unicast+0x4a1/0x780
[ 21.992929][ T281] ? __pfx_netlink_unicast+0x10/0x10
[ 21.993266][ T281] netlink_sendmsg+0x721/0xbe0
[ 21.993614][ T281] ? __pfx_netlink_sendmsg+0x10/0x10
[ 21.993945][ T281] ? __import_iovec+0x238/0x3c0
[ 21.994281][ T281] ? _copy_from_user+0x53/0xa0
[ 21.994626][ T281] ____sys_sendmsg+0x7aa/0xa10
[ 21.995192][ T281] ? __pfx_____sys_sendmsg+0x10/0x10
[ 21.995535][ T281] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 21.995959][ T281] ___sys_sendmsg+0xed/0x170
[ 21.996291][ T281] ? __pfx____sys_sendmsg+0x10/0x10
[ 21.996855][ T281] ? rcu_read_lock_any_held+0x43/0xb0
[ 21.997188][ T281] ? rcu_read_lock_any_held+0x43/0xb0
[ 21.997509][ T281] ? validate_chain+0x166/0x4d0
[ 21.998074][ T281] ? __lock_acquire+0x44d/0x7e0
[ 21.998409][ T281] ? find_held_lock+0x2b/0x80
[ 21.998753][ T281] __sys_sendmsg+0x10b/0x1a0
[ 21.999078][ T281] ? __pfx___sys_sendmsg+0x10/0x10
[ 21.999412][ T281] ? rcu_is_watching+0x12/0xc0
[ 21.999976][ T281] do_syscall_64+0xc1/0x380
[ 22.000308][ T281] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.000720][ T281] RIP: 0033:0x7fea563f31e7
[ 22.001297][ T281] Code: Unable to access opcode bytes at 0x7fea563f31bd.
[ 22.001747][ T281] RSP: 002b:00007fff472c3c98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.002234][ T281] RAX: ffffffffffffffda RBX: 00007fff472c43c0 RCX: 00007fea563f31e7
[ 22.002737][ T281] RDX: 0000000000000000 RSI: 00007fff472c3d00 RDI: 0000000000000005
[ 22.003468][ T281] RBP: 0000000000000006 R08: 000000000000009c R09: 0000000000000000
[ 22.003990][ T281] R10: 00007fea562eb6f8 R11: 0000000000000246 R12: 00007fff472c43d8
[ 22.004727][ T281] R13: 00000000686e7881 R14: 0000000000499600 R15: 00007fff472c3de8
[ 22.005238][ T281]
[ 22.005500][ T281] irq event stamp: 117999
[ 22.005769][ T281] hardirqs last enabled at (118011): [] __up_console_sem+0x6b/0x80
[ 22.006330][ T281] hardirqs last disabled at (118020): [] __up_console_sem+0x50/0x80
[ 22.006909][ T281] softirqs last enabled at (117104): [] handle_softirqs+0x358/0x620
[ 22.007475][ T281] softirqs last disabled at (116647): [] __irq_exit_rcu+0xfa/0x160
[ 22.008052][ T281] ---[ end trace 0000000000000000 ]---
[ 23.943150][ T297] ------------[ cut here ]------------
[ 23.943510][ T297] WARNING: CPU: 1 PID: 297 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 23.945523][ T297] Modules linked in: ipip veth
[ 23.945860][ T297] CPU: 1 UID: 0 PID: 297 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 23.946478][ T297] Tainted: [W]=WARN
[ 23.946721][ T297] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 23.947115][ T297] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 23.947433][ T297] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 79 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
[ 23.948642][ T297] RSP: 0018:ffffc90000537000 EFLAGS: 00010246
[ 23.949032][ T297] RAX: 0000000000000000 RBX: ffff888002569000 RCX: 0000000000000001
[ 23.949491][ T297] RDX: 0000000000000000 RSI: ffffffff93a9f52e RDI: ffffffff9325a5a0
[ 23.949959][ T297] RBP: ffffc900005370e8 R08: ffff888002569218 R09: 0000000000000000
[ 23.950420][ T297] R10: ffffc90000537118 R11: ffffffff93f798a0 R12: 1ffff920000a6e04
[ 23.950893][ T297] R13: 00000000000005c8 R14: ffffc90000537118 R15: ffff888002569218
[ 23.951349][ T297] FS: 00007f4b70e2f800(0000) GS:ffff8880a0727000(0000) knlGS:0000000000000000
[ 23.951897][ T297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.952285][ T297] CR2: 0000000000442010 CR3: 000000000de13003 CR4: 0000000000772ef0
[ 23.952757][ T297] PKRU: 55555554
[ 23.953001][ T297] Call Trace:
[ 23.953229][ T297]
[ 23.953387][ T297] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 23.953782][ T297] ? packet_notifier+0x484/0xb70
[ 23.954089][ T297] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 23.954399][ T297] ? __pfx_packet_notifier+0x10/0x10
[ 23.954724][ T297] netif_set_mtu+0x88/0x100
[ 23.955031][ T297] ? __pfx_netif_set_mtu+0x10/0x10
[ 23.955357][ T297] dev_set_mtu+0xa0/0x150
[ 23.955600][ T297] ip_tunnel_newlink+0x3a5/0x650
[ 23.955912][ T297] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 23.956217][ T297] ? rcu_is_watching+0x12/0xc0
[ 23.956531][ T297] ipip_newlink+0x255/0x360 [ipip]
[ 23.956853][ T297] ? __pfx_ipip_newlink+0x10/0x10 [ipip]
[ 23.957162][ T297] ? __pfx_validate_linkmsg+0x10/0x10
[ 23.957474][ T297] ? rtnl_create_link+0x172/0xe30
[ 23.957795][ T297] rtnl_newlink_create+0x2bd/0x770
[ 23.958122][ T297] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 23.958423][ T297] ? __dev_get_by_name+0x12/0x50
[ 23.958735][ T297] ? rtnl_dev_get+0xa2/0x150
[ 23.959045][ T297] ? __pfx_rtnl_dev_get+0x10/0x10
[ 23.959384][ T297] ? rtnl_newlink+0x651/0xa60
[ 23.959695][ T297] ? reacquire_held_locks+0xd1/0x200
[ 23.960008][ T297] __rtnl_newlink+0x231/0xa40
[ 23.960324][ T297] rtnl_newlink+0x69a/0xa60
[ 23.960665][ T297] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.960983][ T297] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 23.961290][ T297] ? __lock_release+0x5d/0x170
[ 23.961609][ T297] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.961939][ T297] rtnetlink_rcv_msg+0x713/0xc00
[ 23.962248][ T297] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.962559][ T297] ? __lock_acquire+0x44d/0x7e0
[ 23.962878][ T297] netlink_rcv_skb+0x124/0x350
[ 23.963193][ T297] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.963525][ T297] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 23.963852][ T297] ? netlink_deliver_tap+0x13e/0x340
[ 23.964158][ T297] ? netlink_deliver_tap+0xc3/0x340
[ 23.964466][ T297] netlink_unicast+0x4a1/0x780
[ 23.964785][ T297] ? __pfx_netlink_unicast+0x10/0x10
[ 23.965100][ T297] netlink_sendmsg+0x721/0xbe0
[ 23.965409][ T297] ? __pfx_netlink_sendmsg+0x10/0x10
[ 23.965727][ T297] ? __import_iovec+0x238/0x3c0
[ 23.966044][ T297] ? _copy_from_user+0x53/0xa0
[ 23.966357][ T297] ____sys_sendmsg+0x7aa/0xa10
[ 23.966673][ T297] ? __pfx_____sys_sendmsg+0x10/0x10
[ 23.966979][ T297] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 23.967375][ T297] ___sys_sendmsg+0xed/0x170
[ 23.967692][ T297] ? __pfx____sys_sendmsg+0x10/0x10
[ 23.968004][ T297] ? rcu_read_lock_any_held+0x43/0xb0
[ 23.968316][ T297] ? rcu_read_lock_any_held+0x43/0xb0
[ 23.968629][ T297] ? validate_chain+0x166/0x4d0
[ 23.968945][ T297] ? __lock_acquire+0x44d/0x7e0
[ 23.969261][ T297] ? find_held_lock+0x2b/0x80
[ 23.969572][ T297] __sys_sendmsg+0x10b/0x1a0
[ 23.969888][ T297] ? __pfx___sys_sendmsg+0x10/0x10
[ 23.970210][ T297] ? rcu_is_watching+0x12/0xc0
[ 23.970519][ T297] do_syscall_64+0xc1/0x380
[ 23.970835][ T297] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 23.971216][ T297] RIP: 0033:0x7f4b70ffc1e7
[ 23.971560][ T297] 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
[ 23.972682][ T297] RSP: 002b:00007ffe1367a228 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 23.973158][ T297] RAX: ffffffffffffffda RBX: 00007ffe1367a950 RCX: 00007f4b70ffc1e7
[ 23.973631][ T297] RDX: 0000000000000000 RSI: 00007ffe1367a290 RDI: 0000000000000005
[ 23.974108][ T297] RBP: 0000000000000006 R08: 000000000000009c R09: 0000000000000000
[ 23.974564][ T297] R10: 00007f4b70ef46f8 R11: 0000000000000246 R12: 00007ffe1367a968
[ 23.975032][ T297] R13: 00000000686e7883 R14: 0000000000499600 R15: 00007ffe1367a378
[ 23.975627][ T297]
[ 23.975860][ T297] irq event stamp: 109979
[ 23.976090][ T297] hardirqs last enabled at (109987): [] __up_console_sem+0x6b/0x80
[ 23.976656][ T297] hardirqs last disabled at (109996): [] __up_console_sem+0x50/0x80
[ 23.977185][ T297] softirqs last enabled at (109968): [] handle_softirqs+0x358/0x620
[ 23.977752][ T297] softirqs last disabled at (109955): [] __irq_exit_rcu+0xfa/0x160
[ 23.978287][ T297] ---[ end trace 0000000000000000 ]---
[ 26.465924][ T314] ------------[ cut here ]------------
[ 26.466418][ T314] WARNING: CPU: 2 PID: 314 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 26.467348][ T314] Modules linked in: ipip veth
[ 26.467734][ T314] CPU: 2 UID: 0 PID: 314 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 26.468338][ T314] Tainted: [W]=WARN
[ 26.468572][ T314] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 26.468963][ T314] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 26.469286][ T314] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 79 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
[ 26.470354][ T314] RSP: 0018:ffffc90000627140 EFLAGS: 00010246
[ 26.470747][ T314] RAX: 0000000000000000 RBX: ffff888008e9c000 RCX: 0000000000000001
[ 26.471438][ T314] RDX: 0000000000000000 RSI: ffffffff93a9f52e RDI: ffffffff9325a5a0
[ 26.471903][ T314] RBP: ffffc90000627230 R08: ffff888005feb800 R09: 0000000000000000
[ 26.472352][ T314] R10: ffffc900006275c8 R11: ffffffff94859728 R12: 1ffff920000c4e2c
[ 26.472814][ T314] R13: 0000000000000578 R14: ffffc90000627880 R15: ffff88800a91f4e0
[ 26.473276][ T314] FS: 00007f5575ab4800(0000) GS:ffff8880a07a7000(0000) knlGS:0000000000000000
[ 26.473814][ T314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 26.474198][ T314] CR2: 00000000004e5aa0 CR3: 000000000bfd7005 CR4: 0000000000772ef0
[ 26.474664][ T314] PKRU: 55555554
[ 26.474900][ T314] Call Trace:
[ 26.475131][ T314]
[ 26.475292][ T314] ? find_held_lock+0x2b/0x80
[ 26.475622][ T314] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 26.475931][ T314] ? __lock_release+0x5d/0x170
[ 26.476242][ T314] ? __pfx_validate_linkmsg+0x10/0x10
[ 26.476548][ T314] ? is_bpf_text_address+0x71/0x120
[ 26.476873][ T314] ? kernel_text_address+0xce/0xe0
[ 26.477185][ T314] do_setlink.constprop.0+0x6b1/0x2480
[ 26.477502][ T314] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 26.477900][ T314] ? rcu_read_lock_any_held+0x43/0xb0
[ 26.478208][ T314] ? validate_chain+0x166/0x4d0
[ 26.478512][ T314] ? __kernel_text_address+0x12/0x40
[ 26.478835][ T314] ? __lock_acquire+0x44d/0x7e0
[ 26.479145][ T314] ? __mutex_trylock_common+0xf9/0x260
[ 26.479453][ T314] ? __pfx___mutex_trylock_common+0x10/0x10
[ 26.479841][ T314] ? rcu_is_watching+0x12/0xc0
[ 26.480149][ T314] ? rcu_is_watching+0x12/0xc0
[ 26.480449][ T314] ? trace_contention_end+0xdc/0x140
[ 26.480765][ T314] ? __mutex_lock+0x19c/0xcd0
[ 26.481073][ T314] ? find_held_lock+0x2b/0x80
[ 26.481375][ T314] ? rtnl_newlink+0x651/0xa60
[ 26.481687][ T314] ? __create_object+0x5e/0xb0
[ 26.481998][ T314] ? __pfx___mutex_lock+0x10/0x10
[ 26.482305][ T314] ? trace_cap_capable+0x10f/0x190
[ 26.482625][ T314] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 26.483009][ T314] ? __rtnl_newlink+0x40e/0xa40
[ 26.483324][ T314] rtnl_newlink+0x69a/0xa60
[ 26.483648][ T314] ? __pfx_rtnl_newlink+0x10/0x10
[ 26.483955][ T314] ? __lock_acquire+0x44d/0x7e0
[ 26.484269][ T314] ? find_held_lock+0x2b/0x80
[ 26.484576][ T314] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 26.484896][ T314] ? __lock_release+0x5d/0x170
[ 26.485204][ T314] ? __pfx_rtnl_newlink+0x10/0x10
[ 26.485509][ T314] rtnetlink_rcv_msg+0x713/0xc00
[ 26.485826][ T314] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.486134][ T314] ? __lock_acquire+0x44d/0x7e0
[ 26.486443][ T314] netlink_rcv_skb+0x124/0x350
[ 26.486763][ T314] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.487074][ T314] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 26.487393][ T314] ? netlink_deliver_tap+0x13e/0x340
[ 26.487712][ T314] ? netlink_deliver_tap+0xc3/0x340
[ 26.488022][ T314] netlink_unicast+0x4a1/0x780
[ 26.488332][ T314] ? __pfx_netlink_unicast+0x10/0x10
[ 26.488660][ T314] netlink_sendmsg+0x721/0xbe0
[ 26.488969][ T314] ? __pfx_netlink_sendmsg+0x10/0x10
[ 26.489281][ T314] ? __import_iovec+0x238/0x3c0
[ 26.489601][ T314] ? _copy_from_user+0x53/0xa0
[ 26.489920][ T314] ____sys_sendmsg+0x7aa/0xa10
[ 26.490225][ T314] ? __pfx_____sys_sendmsg+0x10/0x10
[ 26.490531][ T314] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 26.490939][ T314] ___sys_sendmsg+0xed/0x170
[ 26.491245][ T314] ? kasan_record_aux_stack+0x8c/0xa0
[ 26.491551][ T314] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 26.491942][ T314] ? __pfx____sys_sendmsg+0x10/0x10
[ 26.492256][ T314] ? find_held_lock+0x2b/0x80
[ 26.492567][ T314] ? __lock_acquire+0x44d/0x7e0
[ 26.492894][ T314] ? find_held_lock+0x2b/0x80
[ 26.493209][ T314] ? __virt_addr_valid+0x22e/0x450
[ 26.493513][ T314] ? __lock_release+0x5d/0x170
[ 26.493836][ T314] __sys_sendmsg+0x10b/0x1a0
[ 26.494143][ T314] ? __call_rcu_common.constprop.0+0x320/0x640
[ 26.494520][ T314] ? __pfx___sys_sendmsg+0x10/0x10
[ 26.494851][ T314] ? rcu_is_watching+0x12/0xc0
[ 26.495157][ T314] do_syscall_64+0xc1/0x380
[ 26.495465][ T314] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 26.495856][ T314] RIP: 0033:0x7f5575c811e7
[ 26.496175][ T314] 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
[ 26.497248][ T314] RSP: 002b:00007fffbcb26258 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 26.497717][ T314] RAX: ffffffffffffffda RBX: 00007fffbcb26990 RCX: 00007f5575c811e7
[ 26.498200][ T314] RDX: 0000000000000000 RSI: 00007fffbcb262c0 RDI: 0000000000000005
[ 26.498665][ T314] RBP: 0000000000000005 R08: 0000000000000003 R09: 0000000000000078
[ 26.499114][ T314] R10: 00007f5575b7e498 R11: 0000000000000246 R12: 0000000000000005
[ 26.499561][ T314] R13: 00000000686e7886 R14: 0000000000499600 R15: 0000000000000000
[ 26.500043][ T314]
[ 26.500278][ T314] irq event stamp: 50233
[ 26.500511][ T314] hardirqs last enabled at (50243): [] __up_console_sem+0x6b/0x80
[ 26.501042][ T314] hardirqs last disabled at (50254): [] __up_console_sem+0x50/0x80
[ 26.501559][ T314] softirqs last enabled at (49370): [] handle_softirqs+0x358/0x620
[ 26.502094][ T314] softirqs last disabled at (49363): [] __irq_exit_rcu+0xfa/0x160
[ 26.502625][ T314] ---[ end trace 0000000000000000 ]---
[ 26.648531][ T315] ------------[ cut here ]------------
[ 26.649298][ T315] WARNING: CPU: 2 PID: 315 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 26.649920][ T315] Modules linked in: ipip veth
[ 26.650240][ T315] CPU: 2 UID: 0 PID: 315 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 26.650848][ T315] Tainted: [W]=WARN
[ 26.651081][ T315] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 26.651483][ T315] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 26.651807][ T315] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 79 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
[ 26.652917][ T315] RSP: 0018:ffffc90000627140 EFLAGS: 00010246
[ 26.653302][ T315] RAX: 0000000000000000 RBX: ffff88800a5f9000 RCX: 0000000000000001
[ 26.653766][ T315] RDX: 0000000000000000 RSI: ffffffff93a9f52e RDI: ffffffff9325a5a0
[ 26.654223][ T315] RBP: ffffc90000627230 R08: ffff88800924a000 R09: 0000000000000000
[ 26.654683][ T315] R10: ffffc900006275c8 R11: ffffffff94859728 R12: 1ffff920000c4e2c
[ 26.655131][ T315] R13: 0000000000000578 R14: ffffc90000627880 R15: ffff88800a91c3e0
[ 26.655591][ T315] FS: 00007f50e219f800(0000) GS:ffff8880a07a7000(0000) knlGS:0000000000000000
[ 26.656126][ T315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 26.656504][ T315] CR2: 00000000004e5aa8 CR3: 000000000e541006 CR4: 0000000000772ef0
[ 26.656966][ T315] PKRU: 55555554
[ 26.657205][ T315] Call Trace:
[ 26.657431][ T315]
[ 26.657600][ T315] ? find_held_lock+0x2b/0x80
[ 26.657925][ T315] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 26.658229][ T315] ? __lock_release+0x5d/0x170
[ 26.658537][ T315] ? __pfx_validate_linkmsg+0x10/0x10
[ 26.658855][ T315] ? is_bpf_text_address+0x71/0x120
[ 26.659163][ T315] ? kernel_text_address+0xce/0xe0
[ 26.659471][ T315] do_setlink.constprop.0+0x6b1/0x2480
[ 26.659794][ T315] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 26.660174][ T315] ? rcu_read_lock_any_held+0x43/0xb0
[ 26.660481][ T315] ? validate_chain+0x166/0x4d0
[ 26.660793][ T315] ? __kernel_text_address+0x12/0x40
[ 26.661103][ T315] ? __lock_acquire+0x44d/0x7e0
[ 26.661407][ T315] ? __mutex_trylock_common+0xf9/0x260
[ 26.661724][ T315] ? __pfx___mutex_trylock_common+0x10/0x10
[ 26.662101][ T315] ? rcu_is_watching+0x12/0xc0
[ 26.662408][ T315] ? rcu_is_watching+0x12/0xc0
[ 26.662724][ T315] ? trace_contention_end+0xdc/0x140
[ 26.663034][ T315] ? __mutex_lock+0x19c/0xcd0
[ 26.663338][ T315] ? find_held_lock+0x2b/0x80
[ 26.663657][ T315] ? rtnl_newlink+0x651/0xa60
[ 26.663956][ T315] ? __create_object+0x5e/0xb0
[ 26.664262][ T315] ? __pfx___mutex_lock+0x10/0x10
[ 26.664566][ T315] ? trace_cap_capable+0x10f/0x190
[ 26.664893][ T315] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 26.665269][ T315] ? __rtnl_newlink+0x40e/0xa40
[ 26.665593][ T315] rtnl_newlink+0x69a/0xa60
[ 26.665903][ T315] ? __pfx_rtnl_newlink+0x10/0x10
[ 26.666207][ T315] ? __lock_acquire+0x44d/0x7e0
[ 26.666517][ T315] ? find_held_lock+0x2b/0x80
[ 26.666835][ T315] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 26.667135][ T315] ? __lock_release+0x5d/0x170
[ 26.667447][ T315] ? __pfx_rtnl_newlink+0x10/0x10
[ 26.667765][ T315] rtnetlink_rcv_msg+0x713/0xc00
[ 26.668070][ T315] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.668375][ T315] ? __lock_acquire+0x44d/0x7e0
[ 26.668700][ T315] netlink_rcv_skb+0x124/0x350
[ 26.669005][ T315] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.669309][ T315] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 26.669643][ T315] ? netlink_deliver_tap+0x13e/0x340
[ 26.669952][ T315] ? netlink_deliver_tap+0xc3/0x340
[ 26.670259][ T315] netlink_unicast+0x4a1/0x780
[ 26.670564][ T315] ? __pfx_netlink_unicast+0x10/0x10
[ 26.670889][ T315] netlink_sendmsg+0x721/0xbe0
[ 26.671199][ T315] ? __pfx_netlink_sendmsg+0x10/0x10
[ 26.671505][ T315] ? __import_iovec+0x238/0x3c0
[ 26.671825][ T315] ? _copy_from_user+0x53/0xa0
[ 26.672135][ T315] ____sys_sendmsg+0x7aa/0xa10
[ 26.672442][ T315] ? __pfx_____sys_sendmsg+0x10/0x10
[ 26.672762][ T315] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 26.673157][ T315] ___sys_sendmsg+0xed/0x170
[ 26.673458][ T315] ? kasan_record_aux_stack+0x8c/0xa0
[ 26.673776][ T315] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 26.674162][ T315] ? __pfx____sys_sendmsg+0x10/0x10
[ 26.674467][ T315] ? find_held_lock+0x2b/0x80
[ 26.674787][ T315] ? __lock_acquire+0x44d/0x7e0
[ 26.675096][ T315] ? find_held_lock+0x2b/0x80
[ 26.675401][ T315] ? __virt_addr_valid+0x22e/0x450
[ 26.675715][ T315] ? __lock_release+0x5d/0x170
[ 26.676030][ T315] __sys_sendmsg+0x10b/0x1a0
[ 26.676331][ T315] ? __call_rcu_common.constprop.0+0x320/0x640
[ 26.676723][ T315] ? __pfx___sys_sendmsg+0x10/0x10
[ 26.677040][ T315] ? rcu_is_watching+0x12/0xc0
[ 26.677353][ T315] do_syscall_64+0xc1/0x380
[ 26.677674][ T315] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 26.678049][ T315] RIP: 0033:0x7f50e236c1e7
[ 26.678362][ T315] 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
[ 26.679433][ T315] RSP: 002b:00007ffc1da1e608 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 26.679895][ T315] RAX: ffffffffffffffda RBX: 00007ffc1da1ed40 RCX: 00007f50e236c1e7
[ 26.680347][ T315] RDX: 0000000000000000 RSI: 00007ffc1da1e670 RDI: 0000000000000005
[ 26.680812][ T315] RBP: 0000000000000005 R08: 0000000000000003 R09: 0000000000000078
[ 26.681259][ T315] R10: 00007f50e2269498 R11: 0000000000000246 R12: 0000000000000005
[ 26.681721][ T315] R13: 00000000686e7886 R14: 0000000000499600 R15: 0000000000000000
[ 26.682187][ T315]
[ 26.682419][ T315] irq event stamp: 56129
[ 26.682663][ T315] hardirqs last enabled at (56141): [] __up_console_sem+0x6b/0x80
[ 26.683195][ T315] hardirqs last disabled at (56150): [] __up_console_sem+0x50/0x80
[ 26.683724][ T315] softirqs last enabled at (55206): [] handle_softirqs+0x358/0x620
[ 26.684240][ T315] softirqs last disabled at (55187): [] __irq_exit_rcu+0xfa/0x160
[ 26.684770][ T315] ---[ end trace 0000000000000000 ]---
[ 26.813023][ T316] ------------[ cut here ]------------
[ 26.813359][ T316] WARNING: CPU: 3 PID: 316 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 26.813956][ T316] Modules linked in: ipip veth
[ 26.814299][ T316] CPU: 3 UID: 0 PID: 316 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 26.814893][ T316] Tainted: [W]=WARN
[ 26.815115][ T316] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 26.815478][ T316] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 26.815787][ T316] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 79 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
[ 26.816842][ T316] RSP: 0018:ffffc90000b17140 EFLAGS: 00010246
[ 26.817207][ T316] RAX: 0000000000000000 RBX: ffff888002a6c000 RCX: 0000000000000001
[ 26.817646][ T316] RDX: 0000000000000000 RSI: ffffffff93a9f52e RDI: ffffffff9325a5a0
[ 26.818083][ T316] RBP: ffffc90000b17230 R08: ffff88800a992000 R09: 0000000000000000
[ 26.818514][ T316] R10: ffffc90000b175c8 R11: ffffffff94859728 R12: 1ffff92000162e2c
[ 26.818957][ T316] R13: 0000000000000578 R14: ffffc90000b17880 R15: ffff888004c6a6e0
[ 26.819389][ T316] FS: 00007f5d9ca2a800(0000) GS:ffff8880a0827000(0000) knlGS:0000000000000000
[ 26.819907][ T316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 26.820274][ T316] CR2: 00000000004e5aa0 CR3: 000000000e541005 CR4: 0000000000772ef0
[ 26.820721][ T316] PKRU: 55555554
[ 26.820938][ T316] Call Trace:
[ 26.821154][ T316]
[ 26.821301][ T316] ? find_held_lock+0x2b/0x80
[ 26.821622][ T316] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 26.821909][ T316] ? __lock_release+0x5d/0x170
[ 26.822201][ T316] ? __pfx_validate_linkmsg+0x10/0x10
[ 26.822490][ T316] ? is_bpf_text_address+0x71/0x120
[ 26.822790][ T316] ? kernel_text_address+0xce/0xe0
[ 26.823092][ T316] do_setlink.constprop.0+0x6b1/0x2480
[ 26.823386][ T316] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 26.823766][ T316] ? rcu_read_lock_any_held+0x43/0xb0
[ 26.824057][ T316] ? validate_chain+0x166/0x4d0
[ 26.824342][ T316] ? __kernel_text_address+0x12/0x40
[ 26.824646][ T316] ? __lock_acquire+0x44d/0x7e0
[ 26.824938][ T316] ? __mutex_trylock_common+0xf9/0x260
[ 26.825229][ T316] ? __pfx___mutex_trylock_common+0x10/0x10
[ 26.825616][ T316] ? rcu_is_watching+0x12/0xc0
[ 26.825909][ T316] ? rcu_is_watching+0x12/0xc0
[ 26.826195][ T316] ? trace_contention_end+0xdc/0x140
[ 26.826486][ T316] ? __mutex_lock+0x19c/0xcd0
[ 26.826787][ T316] ? find_held_lock+0x2b/0x80
[ 26.827075][ T316] ? rtnl_newlink+0x651/0xa60
[ 26.827373][ T316] ? __create_object+0x5e/0xb0
[ 26.827676][ T316] ? __pfx___mutex_lock+0x10/0x10
[ 26.827968][ T316] ? trace_cap_capable+0x10f/0x190
[ 26.828258][ T316] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 26.828626][ T316] ? __rtnl_newlink+0x40e/0xa40
[ 26.828926][ T316] rtnl_newlink+0x69a/0xa60
[ 26.829222][ T316] ? __pfx_rtnl_newlink+0x10/0x10
[ 26.829521][ T316] ? __lock_acquire+0x44d/0x7e0
[ 26.829825][ T316] ? find_held_lock+0x2b/0x80
[ 26.830114][ T316] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 26.830403][ T316] ? __lock_release+0x5d/0x170
[ 26.830702][ T316] ? __pfx_rtnl_newlink+0x10/0x10
[ 26.830994][ T316] rtnetlink_rcv_msg+0x713/0xc00
[ 26.831299][ T316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.831601][ T316] ? __lock_acquire+0x44d/0x7e0
[ 26.831900][ T316] netlink_rcv_skb+0x124/0x350
[ 26.832189][ T316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.832481][ T316] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 26.832793][ T316] ? netlink_deliver_tap+0x13e/0x340
[ 26.833091][ T316] ? netlink_deliver_tap+0xc3/0x340
[ 26.833394][ T316] netlink_unicast+0x4a1/0x780
[ 26.833696][ T316] ? __pfx_netlink_unicast+0x10/0x10
[ 26.833994][ T316] netlink_sendmsg+0x721/0xbe0
[ 26.834288][ T316] ? __pfx_netlink_sendmsg+0x10/0x10
[ 26.834586][ T316] ? __import_iovec+0x238/0x3c0
[ 26.834879][ T316] ? _copy_from_user+0x53/0xa0
[ 26.835189][ T316] ____sys_sendmsg+0x7aa/0xa10
[ 26.835482][ T316] ? __pfx_____sys_sendmsg+0x10/0x10
[ 26.835784][ T316] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 26.836158][ T316] ___sys_sendmsg+0xed/0x170
[ 26.836444][ T316] ? kasan_record_aux_stack+0x8c/0xa0
[ 26.836743][ T316] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 26.837116][ T316] ? __pfx____sys_sendmsg+0x10/0x10
[ 26.837411][ T316] ? find_held_lock+0x2b/0x80
[ 26.837712][ T316] ? __lock_acquire+0x44d/0x7e0
[ 26.838007][ T316] ? find_held_lock+0x2b/0x80
[ 26.838297][ T316] ? __virt_addr_valid+0x22e/0x450
[ 26.838594][ T316] ? __lock_release+0x5d/0x170
[ 26.838891][ T316] __sys_sendmsg+0x10b/0x1a0
[ 26.839188][ T316] ? __call_rcu_common.constprop.0+0x320/0x640
[ 26.839544][ T316] ? __pfx___sys_sendmsg+0x10/0x10
[ 26.839859][ T316] ? rcu_is_watching+0x12/0xc0
[ 26.840151][ T316] do_syscall_64+0xc1/0x380
[ 26.840443][ T316] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 26.840807][ T316] RIP: 0033:0x7f5d9cbf71e7
[ 26.841117][ T316] 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
[ 26.842161][ T316] RSP: 002b:00007ffed6939de8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 26.842605][ T316] RAX: ffffffffffffffda RBX: 00007ffed693a520 RCX: 00007f5d9cbf71e7
[ 26.843058][ T316] RDX: 0000000000000000 RSI: 00007ffed6939e50 RDI: 0000000000000005
[ 26.843491][ T316] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 26.843937][ T316] R10: 00007f5d9caf4498 R11: 0000000000000246 R12: 0000000000000004
[ 26.844368][ T316] R13: 00000000686e7886 R14: 0000000000499600 R15: 0000000000000000
[ 26.844835][ T316]
[ 26.845052][ T316] irq event stamp: 46787
[ 26.845269][ T316] hardirqs last enabled at (46795): [] __up_console_sem+0x6b/0x80
[ 26.845784][ T316] hardirqs last disabled at (46804): [] __up_console_sem+0x50/0x80
[ 26.846283][ T316] softirqs last enabled at (45946): [] handle_softirqs+0x358/0x620
[ 26.846808][ T316] softirqs last disabled at (45637): [] __irq_exit_rcu+0xfa/0x160
[ 26.847310][ T316] ---[ end trace 0000000000000000 ]---
[ 26.999055][ T317] ------------[ cut here ]------------
[ 26.999422][ T317] WARNING: CPU: 2 PID: 317 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 27.000031][ T317] Modules linked in: ipip veth
[ 27.000354][ T317] CPU: 2 UID: 0 PID: 317 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 27.000968][ T317] Tainted: [W]=WARN
[ 27.001209][ T317] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 27.001605][ T317] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 27.001923][ T317] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 79 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
[ 27.002992][ T317] RSP: 0018:ffffc90000557140 EFLAGS: 00010246
[ 27.003374][ T317] RAX: 0000000000000000 RBX: ffff88800b709000 RCX: 0000000000000001
[ 27.003834][ T317] RDX: 0000000000000000 RSI: ffffffff93a9f52e RDI: ffffffff9325a5a0
[ 27.004284][ T317] RBP: ffffc90000557230 R08: ffff88800aa02000 R09: 0000000000000000
[ 27.004750][ T317] R10: ffffc900005575c8 R11: ffffffff94859728 R12: 1ffff920000aae2c
[ 27.005199][ T317] R13: 0000000000000578 R14: ffffc90000557880 R15: ffff888004c698e0
[ 27.005663][ T317] FS: 00007fb88632b800(0000) GS:ffff8880a07a7000(0000) knlGS:0000000000000000
[ 27.006186][ T317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 27.006568][ T317] CR2: 00000000004e5aa0 CR3: 000000000b43c003 CR4: 0000000000772ef0
[ 27.007032][ T317] PKRU: 55555554
[ 27.007275][ T317] Call Trace:
[ 27.007506][ T317]
[ 27.007683][ T317] ? find_held_lock+0x2b/0x80
[ 27.007995][ T317] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 27.008299][ T317] ? __lock_release+0x5d/0x170
[ 27.008617][ T317] ? __pfx_validate_linkmsg+0x10/0x10
[ 27.008923][ T317] ? is_bpf_text_address+0x71/0x120
[ 27.009229][ T317] ? kernel_text_address+0xce/0xe0
[ 27.009539][ T317] do_setlink.constprop.0+0x6b1/0x2480
[ 27.009863][ T317] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 27.010247][ T317] ? rcu_read_lock_any_held+0x43/0xb0
[ 27.010551][ T317] ? validate_chain+0x166/0x4d0
[ 27.010862][ T317] ? __kernel_text_address+0x12/0x40
[ 27.011169][ T317] ? __lock_acquire+0x44d/0x7e0
[ 27.011479][ T317] ? __mutex_trylock_common+0xf9/0x260
[ 27.011791][ T317] ? __pfx___mutex_trylock_common+0x10/0x10
[ 27.012172][ T317] ? rcu_is_watching+0x12/0xc0
[ 27.012477][ T317] ? rcu_is_watching+0x12/0xc0
[ 27.012790][ T317] ? trace_contention_end+0xdc/0x140
[ 27.013102][ T317] ? __mutex_lock+0x19c/0xcd0
[ 27.013413][ T317] ? find_held_lock+0x2b/0x80
[ 27.013726][ T317] ? rtnl_newlink+0x651/0xa60
[ 27.014029][ T317] ? __create_object+0x5e/0xb0
[ 27.014334][ T317] ? __pfx___mutex_lock+0x10/0x10
[ 27.014657][ T317] ? trace_cap_capable+0x10f/0x190
[ 27.014966][ T317] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 27.015341][ T317] ? __rtnl_newlink+0x40e/0xa40
[ 27.015661][ T317] rtnl_newlink+0x69a/0xa60
[ 27.015971][ T317] ? __pfx_rtnl_newlink+0x10/0x10
[ 27.016272][ T317] ? __lock_acquire+0x44d/0x7e0
[ 27.016589][ T317] ? find_held_lock+0x2b/0x80
[ 27.016899][ T317] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 27.017201][ T317] ? __lock_release+0x5d/0x170
[ 27.017510][ T317] ? __pfx_rtnl_newlink+0x10/0x10
[ 27.017825][ T317] rtnetlink_rcv_msg+0x713/0xc00
[ 27.018132][ T317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 27.018440][ T317] ? __lock_acquire+0x44d/0x7e0
[ 27.018866][ T317] netlink_rcv_skb+0x124/0x350
[ 27.019175][ T317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 27.019486][ T317] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 27.019810][ T317] ? netlink_deliver_tap+0x13e/0x340
[ 27.020113][ T317] ? netlink_deliver_tap+0xc3/0x340
[ 27.020417][ T317] netlink_unicast+0x4a1/0x780
[ 27.020734][ T317] ? __pfx_netlink_unicast+0x10/0x10
[ 27.021044][ T317] netlink_sendmsg+0x721/0xbe0
[ 27.021352][ T317] ? __pfx_netlink_sendmsg+0x10/0x10
[ 27.021671][ T317] ? __import_iovec+0x238/0x3c0
[ 27.021980][ T317] ? _copy_from_user+0x53/0xa0
[ 27.022286][ T317] ____sys_sendmsg+0x7aa/0xa10
[ 27.022604][ T317] ? __pfx_____sys_sendmsg+0x10/0x10
[ 27.022915][ T317] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 27.023305][ T317] ___sys_sendmsg+0xed/0x170
[ 27.023620][ T317] ? kasan_record_aux_stack+0x8c/0xa0
[ 27.023933][ T317] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 27.024308][ T317] ? __pfx____sys_sendmsg+0x10/0x10
[ 27.024628][ T317] ? find_held_lock+0x2b/0x80
[ 27.024935][ T317] ? __lock_acquire+0x44d/0x7e0
[ 27.025244][ T317] ? find_held_lock+0x2b/0x80
[ 27.025549][ T317] ? __virt_addr_valid+0x22e/0x450
[ 27.025862][ T317] ? __lock_release+0x5d/0x170
[ 27.026180][ T317] __sys_sendmsg+0x10b/0x1a0
[ 27.026481][ T317] ? __call_rcu_common.constprop.0+0x320/0x640
[ 27.026862][ T317] ? __pfx___sys_sendmsg+0x10/0x10
[ 27.027178][ T317] ? rcu_is_watching+0x12/0xc0
[ 27.027484][ T317] do_syscall_64+0xc1/0x380
[ 27.027802][ T317] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 27.028175][ T317] RIP: 0033:0x7fb8864f81e7
[ 27.028491][ T317] 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
[ 27.029554][ T317] RSP: 002b:00007ffc9c2b0998 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 27.030013][ T317] RAX: ffffffffffffffda RBX: 00007ffc9c2b10d0 RCX: 00007fb8864f81e7
[ 27.030465][ T317] RDX: 0000000000000000 RSI: 00007ffc9c2b0a00 RDI: 0000000000000005
[ 27.030921][ T317] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 27.031368][ T317] R10: 00007fb8863f5498 R11: 0000000000000246 R12: 0000000000000004
[ 27.031824][ T317] R13: 00000000686e7886 R14: 0000000000499600 R15: 0000000000000000
[ 27.032287][ T317]
[ 27.032520][ T317] irq event stamp: 53299
[ 27.032762][ T317] hardirqs last enabled at (53311): [] __up_console_sem+0x6b/0x80
[ 27.033291][ T317] hardirqs last disabled at (53320): [] __up_console_sem+0x50/0x80
[ 27.033818][ T317] softirqs last enabled at (52196): [] netlink_release+0x328/0xf20
[ 27.034335][ T317] softirqs last disabled at (52194): [] netlink_release+0x2b3/0xf20
[ 27.034862][ T317] ---[ end trace 0000000000000000 ]---