[ 21.810486][ T339] 8021q: 802.1Q VLAN Support v1.8
[ 22.270052][ T344] gre: GRE over IPv4 demultiplexer driver
[ 22.346019][ T344] ip6_gre: GRE over IPv6 tunneling driver
[ 33.265516][ T420] GACT probability NOT on
[ 39.187523][ T477] ------------[ cut here ]------------
[ 39.187969][ T477] WARNING: CPU: 3 PID: 477 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.188562][ T477] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.189196][ T477] CPU: 3 UID: 0 PID: 477 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.189706][ T477] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.190061][ T477] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.190367][ T477] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.191358][ T477] RSP: 0018:ffffc900007a7140 EFLAGS: 00010246
[ 39.191909][ T477] RAX: 0000000000000000 RBX: ffff888007ca9000 RCX: 0000000000000001
[ 39.192570][ T477] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 39.192988][ T477] RBP: ffffc900007a7230 R08: ffff88800ac36800 R09: 0000000000000000
[ 39.193410][ T477] R10: ffffc900007a75c8 R11: ffffffff95250668 R12: 1ffff920000f4e2c
[ 39.193821][ T477] R13: 00000000000007d0 R14: ffffc900007a7880 R15: ffff88800a79dfe0
[ 39.194249][ T477] FS: 00007fc7759c5800(0000) GS:ffff888099037000(0000) knlGS:0000000000000000
[ 39.194729][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.195080][ T477] CR2: 00000000004e5aa0 CR3: 000000000958d006 CR4: 0000000000772ef0
[ 39.195516][ T477] PKRU: 55555554
[ 39.195727][ T477] Call Trace:
[ 39.195937][ T477]
[ 39.196085][ T477] ? find_held_lock+0x2b/0x80
[ 39.196407][ T477] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.196684][ T477] ? __lock_release+0x5d/0x170
[ 39.196964][ T477] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.197250][ T477] ? is_bpf_text_address+0x71/0x120
[ 39.197533][ T477] ? kernel_text_address+0xce/0xe0
[ 39.197819][ T477] do_setlink.constprop.0+0x6b1/0x2480
[ 39.198108][ T477] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.198471][ T477] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.198752][ T477] ? validate_chain+0x166/0x4d0
[ 39.199027][ T477] ? __kernel_text_address+0x12/0x40
[ 39.199310][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.199589][ T477] ? __mutex_trylock_common+0xf9/0x260
[ 39.199864][ T477] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.200219][ T477] ? rcu_is_watching+0x12/0xc0
[ 39.200500][ T477] ? rcu_is_watching+0x12/0xc0
[ 39.200775][ T477] ? trace_contention_end+0xdc/0x140
[ 39.201072][ T477] ? __mutex_lock+0x19c/0xcd0
[ 39.201378][ T477] ? find_held_lock+0x2b/0x80
[ 39.201651][ T477] ? rtnl_newlink+0x651/0xa60
[ 39.201921][ T477] ? __create_object+0x5e/0xb0
[ 39.202217][ T477] ? __pfx___mutex_lock+0x10/0x10
[ 39.202501][ T477] ? trace_cap_capable+0x10f/0x190
[ 39.202787][ T477] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.203127][ T477] ? __rtnl_newlink+0x40e/0xa40
[ 39.203421][ T477] rtnl_newlink+0x69a/0xa60
[ 39.203705][ T477] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.203978][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.204284][ T477] ? find_held_lock+0x2b/0x80
[ 39.204563][ T477] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.204840][ T477] ? __lock_release+0x5d/0x170
[ 39.205116][ T477] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.205413][ T477] rtnetlink_rcv_msg+0x710/0xc00
[ 39.205715][ T477] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.205994][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.206284][ T477] netlink_rcv_skb+0x121/0x350
[ 39.206569][ T477] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.206855][ T477] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.207141][ T477] ? netlink_deliver_tap+0x13e/0x340
[ 39.207424][ T477] ? netlink_deliver_tap+0xc3/0x340
[ 39.207702][ T477] netlink_unicast+0x49e/0x780
[ 39.207980][ T477] ? __pfx_netlink_unicast+0x10/0x10
[ 39.208264][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.208547][ T477] netlink_sendmsg+0x721/0xbe0
[ 39.208835][ T477] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.209111][ T477] ? __import_iovec+0x238/0x3c0
[ 39.209425][ T477] ____sys_sendmsg+0x7ad/0xa10
[ 39.209726][ T477] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.210002][ T477] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.210364][ T477] ___sys_sendmsg+0xed/0x170
[ 39.210634][ T477] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.210919][ T477] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.211272][ T477] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.211550][ T477] ? find_held_lock+0x2b/0x80
[ 39.211827][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.212106][ T477] ? find_held_lock+0x2b/0x80
[ 39.212391][ T477] ? __virt_addr_valid+0x22e/0x450
[ 39.212673][ T477] ? __lock_release+0x5d/0x170
[ 39.212955][ T477] __sys_sendmsg+0x10b/0x1a0
[ 39.213239][ T477] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.213594][ T477] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.213881][ T477] ? rcu_is_watching+0x12/0xc0
[ 39.214167][ T477] do_syscall_64+0xc1/0x380
[ 39.214447][ T477] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.214793][ T477] RIP: 0033:0x7fc775b921e7
[ 39.215083][ T477] 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
[ 39.216091][ T477] RSP: 002b:00007fff3ba4b288 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.216527][ T477] RAX: ffffffffffffffda RBX: 00007fff3ba4b9b0 RCX: 00007fc775b921e7
[ 39.216952][ T477] RDX: 0000000000000000 RSI: 00007fff3ba4b2f0 RDI: 0000000000000005
[ 39.217393][ T477] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.217821][ T477] R10: 00007fc775a8fee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.218243][ T477] R13: 00000000686e1fed R14: 0000000000499600 R15: 0000000000000000
[ 39.218672][ T477]
[ 39.218890][ T477] irq event stamp: 35635
[ 39.219099][ T477] hardirqs last enabled at (35643): [] __up_console_sem+0x6b/0x80
[ 39.219595][ T477] hardirqs last disabled at (35652): [] __up_console_sem+0x50/0x80
[ 39.220070][ T477] softirqs last enabled at (35238): [] handle_softirqs+0x358/0x620
[ 39.220572][ T477] softirqs last disabled at (35227): [] __irq_exit_rcu+0xfa/0x160
[ 39.221045][ T477] ---[ end trace 0000000000000000 ]---
[ 39.331988][ T478] ------------[ cut here ]------------
[ 39.332316][ T478] WARNING: CPU: 0 PID: 478 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.332867][ T478] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.333494][ T478] CPU: 0 UID: 0 PID: 478 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.334053][ T478] Tainted: [W]=WARN
[ 39.334275][ T478] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.334620][ T478] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.334903][ T478] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.335933][ T478] RSP: 0018:ffffc900004f7140 EFLAGS: 00010246
[ 39.337345][ T478] RAX: 0000000000000000 RBX: ffff88800a539000 RCX: 0000000000000001
[ 39.337763][ T478] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 39.338190][ T478] RBP: ffffc900004f7230 R08: ffff88800be18800 R09: 0000000000000000
[ 39.338606][ T478] R10: ffffc900004f75c8 R11: ffffffff95250668 R12: 1ffff9200009ee2c
[ 39.339015][ T478] R13: 00000000000007d0 R14: ffffc900004f7880 R15: ffff88800a79f4e0
[ 39.339449][ T478] FS: 00007f7128977800(0000) GS:ffff888098eb7000(0000) knlGS:0000000000000000
[ 39.339967][ T478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.340324][ T478] CR2: 00000000004e5aa8 CR3: 000000000bcf6006 CR4: 0000000000772ef0
[ 39.340736][ T478] PKRU: 55555554
[ 39.340944][ T478] Call Trace:
[ 39.341164][ T478]
[ 39.341305][ T478] ? find_held_lock+0x2b/0x80
[ 39.341585][ T478] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.341873][ T478] ? __lock_release+0x5d/0x170
[ 39.342161][ T478] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.342440][ T478] ? is_bpf_text_address+0x71/0x120
[ 39.342713][ T478] ? kernel_text_address+0xce/0xe0
[ 39.342988][ T478] do_setlink.constprop.0+0x6b1/0x2480
[ 39.343300][ T478] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.343680][ T478] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.343959][ T478] ? validate_chain+0x166/0x4d0
[ 39.344248][ T478] ? __kernel_text_address+0x12/0x40
[ 39.344527][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.344808][ T478] ? __mutex_trylock_common+0xf9/0x260
[ 39.345085][ T478] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.345458][ T478] ? rcu_is_watching+0x12/0xc0
[ 39.345740][ T478] ? rcu_is_watching+0x12/0xc0
[ 39.346010][ T478] ? trace_contention_end+0xdc/0x140
[ 39.346295][ T478] ? __mutex_lock+0x19c/0xcd0
[ 39.346570][ T478] ? find_held_lock+0x2b/0x80
[ 39.346842][ T478] ? rtnl_newlink+0x651/0xa60
[ 39.347113][ T478] ? __create_object+0x5e/0xb0
[ 39.347414][ T478] ? __pfx___mutex_lock+0x10/0x10
[ 39.347719][ T478] ? trace_cap_capable+0x10f/0x190
[ 39.348001][ T478] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.348357][ T478] ? __rtnl_newlink+0x40e/0xa40
[ 39.348640][ T478] rtnl_newlink+0x69a/0xa60
[ 39.348920][ T478] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.349207][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.349490][ T478] ? find_held_lock+0x2b/0x80
[ 39.349768][ T478] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.350041][ T478] ? __lock_release+0x5d/0x170
[ 39.350336][ T478] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.350608][ T478] rtnetlink_rcv_msg+0x710/0xc00
[ 39.350881][ T478] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.351192][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.351493][ T478] netlink_rcv_skb+0x121/0x350
[ 39.351771][ T478] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.352051][ T478] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.352356][ T478] ? netlink_deliver_tap+0x13e/0x340
[ 39.352630][ T478] ? netlink_deliver_tap+0xc3/0x340
[ 39.352908][ T478] netlink_unicast+0x49e/0x780
[ 39.353194][ T478] ? __pfx_netlink_unicast+0x10/0x10
[ 39.353472][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.353757][ T478] netlink_sendmsg+0x721/0xbe0
[ 39.354037][ T478] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.354329][ T478] ? __import_iovec+0x238/0x3c0
[ 39.354614][ T478] ____sys_sendmsg+0x7ad/0xa10
[ 39.354895][ T478] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.355193][ T478] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.355585][ T478] ___sys_sendmsg+0xed/0x170
[ 39.355859][ T478] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.356135][ T478] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.356500][ T478] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.356782][ T478] ? find_held_lock+0x2b/0x80
[ 39.357061][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.357352][ T478] ? find_held_lock+0x2b/0x80
[ 39.357636][ T478] ? __virt_addr_valid+0x22e/0x450
[ 39.357911][ T478] ? __lock_release+0x5d/0x170
[ 39.358202][ T478] __sys_sendmsg+0x10b/0x1a0
[ 39.358475][ T478] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.358829][ T478] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.359114][ T478] ? rcu_is_watching+0x12/0xc0
[ 39.359433][ T478] do_syscall_64+0xc1/0x380
[ 39.359738][ T478] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.360079][ T478] RIP: 0033:0x7f7128b441e7
[ 39.360382][ T478] 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
[ 39.361385][ T478] RSP: 002b:00007ffc12dcf298 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.361803][ T478] RAX: ffffffffffffffda RBX: 00007ffc12dcf9c0 RCX: 00007f7128b441e7
[ 39.362223][ T478] RDX: 0000000000000000 RSI: 00007ffc12dcf300 RDI: 0000000000000005
[ 39.362640][ T478] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.363046][ T478] R10: 00007f7128a41ee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.363482][ T478] R13: 00000000686e1fee R14: 0000000000499600 R15: 0000000000000000
[ 39.363936][ T478]
[ 39.364143][ T478] irq event stamp: 38701
[ 39.364370][ T478] hardirqs last enabled at (38711): [] __up_console_sem+0x6b/0x80
[ 39.364846][ T478] hardirqs last disabled at (38718): [] __up_console_sem+0x50/0x80
[ 39.365327][ T478] softirqs last enabled at (38682): [] handle_softirqs+0x358/0x620
[ 39.365817][ T478] softirqs last disabled at (38661): [] __irq_exit_rcu+0xfa/0x160
[ 39.366304][ T478] ---[ end trace 0000000000000000 ]---
[ 39.476406][ T479] ------------[ cut here ]------------
[ 39.476717][ T479] WARNING: CPU: 0 PID: 479 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.477816][ T479] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.478409][ T479] CPU: 0 UID: 0 PID: 479 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.478971][ T479] Tainted: [W]=WARN
[ 39.479187][ T479] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.479533][ T479] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.479816][ T479] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.480805][ T479] RSP: 0018:ffffc900004f7140 EFLAGS: 00010246
[ 39.481158][ T479] RAX: 0000000000000000 RBX: ffff88800be4c000 RCX: 0000000000000001
[ 39.481565][ T479] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 39.481977][ T479] RBP: ffffc900004f7230 R08: ffff8880092c5000 R09: 0000000000000000
[ 39.482399][ T479] R10: ffffc900004f75c8 R11: ffffffff95250668 R12: 1ffff9200009ee2c
[ 39.482809][ T479] R13: 00000000000007d0 R14: ffffc900004f7880 R15: ffff88800a79ea60
[ 39.483231][ T479] FS: 00007f8d75ca5800(0000) GS:ffff888098eb7000(0000) knlGS:0000000000000000
[ 39.483713][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.484056][ T479] CR2: 00000000004e73b0 CR3: 00000000025b1001 CR4: 0000000000772ef0
[ 39.484479][ T479] PKRU: 55555554
[ 39.484685][ T479] Call Trace:
[ 39.484890][ T479]
[ 39.485030][ T479] ? find_held_lock+0x2b/0x80
[ 39.485318][ T479] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.485609][ T479] ? __lock_release+0x5d/0x170
[ 39.485887][ T479] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.486175][ T479] ? is_bpf_text_address+0x71/0x120
[ 39.486449][ T479] ? kernel_text_address+0xce/0xe0
[ 39.486726][ T479] do_setlink.constprop.0+0x6b1/0x2480
[ 39.487004][ T479] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.487359][ T479] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.487632][ T479] ? validate_chain+0x166/0x4d0
[ 39.487902][ T479] ? __kernel_text_address+0x12/0x40
[ 39.488195][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.488473][ T479] ? __mutex_trylock_common+0xf9/0x260
[ 39.488748][ T479] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.489083][ T479] ? rcu_is_watching+0x12/0xc0
[ 39.489366][ T479] ? rcu_is_watching+0x12/0xc0
[ 39.489641][ T479] ? trace_contention_end+0xdc/0x140
[ 39.489915][ T479] ? __mutex_lock+0x19c/0xcd0
[ 39.490205][ T479] ? find_held_lock+0x2b/0x80
[ 39.490482][ T479] ? rtnl_newlink+0x651/0xa60
[ 39.490753][ T479] ? __create_object+0x5e/0xb0
[ 39.491028][ T479] ? __pfx___mutex_lock+0x10/0x10
[ 39.491312][ T479] ? trace_cap_capable+0x10f/0x190
[ 39.491585][ T479] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.491923][ T479] ? __rtnl_newlink+0x40e/0xa40
[ 39.492210][ T479] rtnl_newlink+0x69a/0xa60
[ 39.492494][ T479] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.492768][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.493054][ T479] ? find_held_lock+0x2b/0x80
[ 39.493340][ T479] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.493610][ T479] ? __lock_release+0x5d/0x170
[ 39.493888][ T479] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.494173][ T479] rtnetlink_rcv_msg+0x710/0xc00
[ 39.494452][ T479] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.494734][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.495012][ T479] netlink_rcv_skb+0x121/0x350
[ 39.495298][ T479] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.495596][ T479] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.495884][ T479] ? netlink_deliver_tap+0x13e/0x340
[ 39.496173][ T479] ? netlink_deliver_tap+0xc3/0x340
[ 39.496456][ T479] netlink_unicast+0x49e/0x780
[ 39.496736][ T479] ? __pfx_netlink_unicast+0x10/0x10
[ 39.497011][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.497302][ T479] netlink_sendmsg+0x721/0xbe0
[ 39.497580][ T479] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.497857][ T479] ? __import_iovec+0x238/0x3c0
[ 39.498138][ T479] ____sys_sendmsg+0x7ad/0xa10
[ 39.498436][ T479] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.498719][ T479] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.499072][ T479] ___sys_sendmsg+0xed/0x170
[ 39.499355][ T479] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.499628][ T479] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.499966][ T479] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.500250][ T479] ? find_held_lock+0x2b/0x80
[ 39.500526][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.500811][ T479] ? find_held_lock+0x2b/0x80
[ 39.501086][ T479] ? __virt_addr_valid+0x22e/0x450
[ 39.501373][ T479] ? __lock_release+0x5d/0x170
[ 39.501657][ T479] __sys_sendmsg+0x10b/0x1a0
[ 39.501931][ T479] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.502286][ T479] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.502572][ T479] ? rcu_is_watching+0x12/0xc0
[ 39.502854][ T479] do_syscall_64+0xc1/0x380
[ 39.503129][ T479] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.503486][ T479] RIP: 0033:0x7f8d75e721e7
[ 39.503776][ T479] 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
[ 39.504772][ T479] RSP: 002b:00007ffdc70e3a48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.505199][ T479] RAX: ffffffffffffffda RBX: 00007ffdc70e4170 RCX: 00007f8d75e721e7
[ 39.505619][ T479] RDX: 0000000000000000 RSI: 00007ffdc70e3ab0 RDI: 0000000000000005
[ 39.506031][ T479] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.506450][ T479] R10: 00007f8d75d6fee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.506865][ T479] R13: 00000000686e1fee R14: 0000000000499600 R15: 0000000000000000
[ 39.507299][ T479]
[ 39.507505][ T479] irq event stamp: 32401
[ 39.507712][ T479] hardirqs last enabled at (32409): [] __up_console_sem+0x6b/0x80
[ 39.508197][ T479] hardirqs last disabled at (32418): [] __up_console_sem+0x50/0x80
[ 39.508678][ T479] softirqs last enabled at (31712): [] handle_softirqs+0x358/0x620
[ 39.509165][ T479] softirqs last disabled at (31707): [] __irq_exit_rcu+0xfa/0x160
[ 39.509639][ T479] ---[ end trace 0000000000000000 ]---
[ 39.641252][ T480] ------------[ cut here ]------------
[ 39.641599][ T480] WARNING: CPU: 2 PID: 480 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.642165][ T480] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.642748][ T480] CPU: 2 UID: 0 PID: 480 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.643341][ T480] Tainted: [W]=WARN
[ 39.643567][ T480] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.643925][ T480] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.644240][ T480] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.645249][ T480] RSP: 0018:ffffc900004e7140 EFLAGS: 00010246
[ 39.645622][ T480] RAX: 0000000000000000 RBX: ffff888009444000 RCX: 0000000000000001
[ 39.646048][ T480] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 39.646488][ T480] RBP: ffffc900004e7230 R08: ffff888002988800 R09: 0000000000000000
[ 39.646913][ T480] R10: ffffc900004e75c8 R11: ffffffff95250668 R12: 1ffff9200009ce2c
[ 39.647348][ T480] R13: 00000000000007d0 R14: ffffc900004e7880 R15: ffff88800beefbe0
[ 39.647770][ T480] FS: 00007fabe3f34800(0000) GS:ffff888098fb7000(0000) knlGS:0000000000000000
[ 39.648284][ T480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.648645][ T480] CR2: 00000000004e5ab0 CR3: 000000000c0d3005 CR4: 0000000000772ef0
[ 39.649068][ T480] PKRU: 55555554
[ 39.649301][ T480] Call Trace:
[ 39.649517][ T480]
[ 39.649668][ T480] ? find_held_lock+0x2b/0x80
[ 39.649964][ T480] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.650269][ T480] ? __lock_release+0x5d/0x170
[ 39.650564][ T480] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.650850][ T480] ? is_bpf_text_address+0x71/0x120
[ 39.651140][ T480] ? kernel_text_address+0xce/0xe0
[ 39.651446][ T480] do_setlink.constprop.0+0x6b1/0x2480
[ 39.651739][ T480] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.652107][ T480] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.652412][ T480] ? validate_chain+0x166/0x4d0
[ 39.652698][ T480] ? __kernel_text_address+0x12/0x40
[ 39.652991][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.653300][ T480] ? __mutex_trylock_common+0xf9/0x260
[ 39.653591][ T480] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.653943][ T480] ? rcu_is_watching+0x12/0xc0
[ 39.654255][ T480] ? rcu_is_watching+0x12/0xc0
[ 39.654544][ T480] ? trace_contention_end+0xdc/0x140
[ 39.654832][ T480] ? __mutex_lock+0x19c/0xcd0
[ 39.655119][ T480] ? find_held_lock+0x2b/0x80
[ 39.655432][ T480] ? rtnl_newlink+0x651/0xa60
[ 39.655728][ T480] ? __create_object+0x5e/0xb0
[ 39.656021][ T480] ? __pfx___mutex_lock+0x10/0x10
[ 39.656327][ T480] ? trace_cap_capable+0x10f/0x190
[ 39.656620][ T480] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.656973][ T480] ? __rtnl_newlink+0x40e/0xa40
[ 39.657281][ T480] rtnl_newlink+0x69a/0xa60
[ 39.657575][ T480] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.657864][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.658168][ T480] ? find_held_lock+0x2b/0x80
[ 39.658459][ T480] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.658744][ T480] ? __lock_release+0x5d/0x170
[ 39.659038][ T480] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.659346][ T480] rtnetlink_rcv_msg+0x710/0xc00
[ 39.659634][ T480] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.659927][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.660233][ T480] netlink_rcv_skb+0x121/0x350
[ 39.660523][ T480] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.660810][ T480] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.661116][ T480] ? netlink_deliver_tap+0x13e/0x340
[ 39.661413][ T480] ? netlink_deliver_tap+0xc3/0x340
[ 39.661704][ T480] netlink_unicast+0x49e/0x780
[ 39.661994][ T480] ? __pfx_netlink_unicast+0x10/0x10
[ 39.662295][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.662589][ T480] netlink_sendmsg+0x721/0xbe0
[ 39.662882][ T480] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.663190][ T480] ? __import_iovec+0x238/0x3c0
[ 39.663487][ T480] ____sys_sendmsg+0x7ad/0xa10
[ 39.663779][ T480] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.664066][ T480] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.664460][ T480] ___sys_sendmsg+0xed/0x170
[ 39.664746][ T480] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.665031][ T480] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.665412][ T480] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.665706][ T480] ? find_held_lock+0x2b/0x80
[ 39.665994][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.666299][ T480] ? find_held_lock+0x2b/0x80
[ 39.666589][ T480] ? __virt_addr_valid+0x22e/0x450
[ 39.666876][ T480] ? __lock_release+0x5d/0x170
[ 39.667191][ T480] __sys_sendmsg+0x10b/0x1a0
[ 39.667475][ T480] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.667830][ T480] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.668128][ T480] ? rcu_is_watching+0x12/0xc0
[ 39.668435][ T480] do_syscall_64+0xc1/0x380
[ 39.668725][ T480] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.669074][ T480] RIP: 0033:0x7fabe41011e7
[ 39.669386][ 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
[ 39.670399][ T480] RSP: 002b:00007fff35966118 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.670831][ T480] RAX: ffffffffffffffda RBX: 00007fff35966840 RCX: 00007fabe41011e7
[ 39.671265][ T480] RDX: 0000000000000000 RSI: 00007fff35966180 RDI: 0000000000000005
[ 39.671695][ T480] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.672119][ T480] R10: 00007fabe3ffeee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.672554][ T480] R13: 00000000686e1fee R14: 0000000000499600 R15: 0000000000000000
[ 39.672991][ T480]
[ 39.673223][ T480] irq event stamp: 42361
[ 39.673450][ T480] hardirqs last enabled at (42371): [] __up_console_sem+0x6b/0x80
[ 39.673936][ T480] hardirqs last disabled at (42380): [] __up_console_sem+0x50/0x80
[ 39.674439][ T480] softirqs last enabled at (41210): [] netlink_release+0x328/0xf20
[ 39.674931][ T480] softirqs last disabled at (41208): [] netlink_release+0x2b3/0xf20
[ 39.675441][ T480] ---[ end trace 0000000000000000 ]---
[ 39.781599][ T481] ------------[ cut here ]------------
[ 39.782001][ T481] WARNING: CPU: 0 PID: 481 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.782569][ T481] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.783158][ T481] CPU: 0 UID: 0 PID: 481 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.783711][ T481] Tainted: [W]=WARN
[ 39.783918][ T481] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.784273][ T481] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.784569][ T481] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.785567][ T481] RSP: 0018:ffffc900007b7140 EFLAGS: 00010246
[ 39.785916][ T481] RAX: 0000000000000000 RBX: ffff888004fc9000 RCX: 0000000000000001
[ 39.786349][ T481] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 39.786760][ T481] RBP: ffffc900007b7230 R08: ffff8880053ea000 R09: 0000000000000000
[ 39.787179][ T481] R10: ffffc900007b75c8 R11: ffffffff95250668 R12: 1ffff920000f6e2c
[ 39.787593][ T481] R13: 00000000000007d0 R14: ffffc900007b7880 R15: ffff88800beef160
[ 39.788010][ T481] FS: 00007f059eebe800(0000) GS:ffff888098eb7000(0000) knlGS:0000000000000000
[ 39.788499][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.788846][ T481] CR2: 00000000004e55b8 CR3: 000000000f465003 CR4: 0000000000772ef0
[ 39.789271][ T481] PKRU: 55555554
[ 39.789477][ T481] Call Trace:
[ 39.789685][ T481]
[ 39.789826][ T481] ? find_held_lock+0x2b/0x80
[ 39.790115][ T481] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.790403][ T481] ? __lock_release+0x5d/0x170
[ 39.790684][ T481] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.790961][ T481] ? is_bpf_text_address+0x71/0x120
[ 39.791247][ T481] ? kernel_text_address+0xce/0xe0
[ 39.791532][ T481] do_setlink.constprop.0+0x6b1/0x2480
[ 39.791816][ T481] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.792190][ T481] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.792466][ T481] ? validate_chain+0x166/0x4d0
[ 39.792737][ T481] ? __kernel_text_address+0x12/0x40
[ 39.793015][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.793301][ T481] ? __mutex_trylock_common+0xf9/0x260
[ 39.793576][ T481] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.793923][ T481] ? rcu_is_watching+0x12/0xc0
[ 39.794212][ T481] ? rcu_is_watching+0x12/0xc0
[ 39.794488][ T481] ? trace_contention_end+0xdc/0x140
[ 39.794763][ T481] ? __mutex_lock+0x19c/0xcd0
[ 39.795040][ T481] ? find_held_lock+0x2b/0x80
[ 39.795325][ T481] ? rtnl_newlink+0x651/0xa60
[ 39.795609][ T481] ? __create_object+0x5e/0xb0
[ 39.795888][ T481] ? __pfx___mutex_lock+0x10/0x10
[ 39.796180][ T481] ? trace_cap_capable+0x10f/0x190
[ 39.796456][ T481] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.796799][ T481] ? __rtnl_newlink+0x40e/0xa40
[ 39.797080][ T481] rtnl_newlink+0x69a/0xa60
[ 39.797371][ T481] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.797646][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.798001][ T481] ? find_held_lock+0x2b/0x80
[ 39.798307][ T481] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.798600][ T481] ? __lock_release+0x5d/0x170
[ 39.798890][ T481] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.799187][ T481] rtnetlink_rcv_msg+0x710/0xc00
[ 39.799478][ T481] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.799770][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.800065][ T481] netlink_rcv_skb+0x121/0x350
[ 39.800369][ T481] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.800668][ T481] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.800974][ T481] ? netlink_deliver_tap+0x13e/0x340
[ 39.801275][ T481] ? netlink_deliver_tap+0xc3/0x340
[ 39.801570][ T481] netlink_unicast+0x49e/0x780
[ 39.801865][ T481] ? __pfx_netlink_unicast+0x10/0x10
[ 39.802167][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.802468][ T481] netlink_sendmsg+0x721/0xbe0
[ 39.802767][ T481] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.803059][ T481] ? __import_iovec+0x238/0x3c0
[ 39.803370][ T481] ____sys_sendmsg+0x7ad/0xa10
[ 39.803667][ T481] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.803956][ T481] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.804337][ T481] ___sys_sendmsg+0xed/0x170
[ 39.804635][ T481] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.804931][ T481] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.805314][ T481] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.805621][ T481] ? find_held_lock+0x2b/0x80
[ 39.805914][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.806221][ T481] ? find_held_lock+0x2b/0x80
[ 39.806512][ T481] ? __virt_addr_valid+0x22e/0x450
[ 39.806799][ T481] ? __lock_release+0x5d/0x170
[ 39.807098][ T481] __sys_sendmsg+0x10b/0x1a0
[ 39.807402][ T481] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.807759][ T481] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.808061][ T481] ? rcu_is_watching+0x12/0xc0
[ 39.808362][ T481] do_syscall_64+0xc1/0x380
[ 39.808654][ T481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.809014][ T481] RIP: 0033:0x7f059f08b1e7
[ 39.809326][ 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
[ 39.810450][ T481] RSP: 002b:00007ffe7eb19c98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.810867][ T481] RAX: ffffffffffffffda RBX: 00007ffe7eb1a3c0 RCX: 00007f059f08b1e7
[ 39.811290][ T481] RDX: 0000000000000000 RSI: 00007ffe7eb19d00 RDI: 0000000000000005
[ 39.811709][ T481] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.812122][ T481] R10: 00007f059ef88ee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.812541][ T481] R13: 00000000686e1fee R14: 0000000000499600 R15: 0000000000000000
[ 39.812966][ T481]
[ 39.813220][ T481] irq event stamp: 34351
[ 39.813427][ T481] hardirqs last enabled at (34359): [] __up_console_sem+0x6b/0x80
[ 39.813901][ T481] hardirqs last disabled at (34366): [] __up_console_sem+0x50/0x80
[ 39.814383][ T481] softirqs last enabled at (33624): [] handle_softirqs+0x358/0x620
[ 39.814860][ T481] softirqs last disabled at (33619): [] __irq_exit_rcu+0xfa/0x160
[ 39.815363][ T481] ---[ end trace 0000000000000000 ]---
[ 39.945322][ T482] ------------[ cut here ]------------
[ 39.945647][ T482] WARNING: CPU: 3 PID: 482 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.946513][ T482] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.947197][ T482] CPU: 3 UID: 0 PID: 482 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.947770][ T482] Tainted: [W]=WARN
[ 39.947977][ T482] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.948330][ T482] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.948614][ T482] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.949603][ T482] RSP: 0018:ffffc900007c7140 EFLAGS: 00010246
[ 39.949949][ T482] RAX: 0000000000000000 RBX: ffff88800a644000 RCX: 0000000000000001
[ 39.950368][ T482] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 39.950779][ T482] RBP: ffffc900007c7230 R08: ffff888005082000 R09: 0000000000000000
[ 39.951199][ T482] R10: ffffc900007c75c8 R11: ffffffff95250668 R12: 1ffff920000f8e2c
[ 39.951616][ T482] R13: 00000000000007d0 R14: ffffc900007c7880 R15: ffff88800beee6e0
[ 39.952026][ T482] FS: 00007fddb9a29800(0000) GS:ffff888099037000(0000) knlGS:0000000000000000
[ 39.952514][ T482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.952861][ T482] CR2: 00000000004e5ac8 CR3: 000000000c0d3002 CR4: 0000000000772ef0
[ 39.953291][ T482] PKRU: 55555554
[ 39.953497][ T482] Call Trace:
[ 39.953701][ T482]
[ 39.953841][ T482] ? find_held_lock+0x2b/0x80
[ 39.954120][ T482] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.954405][ T482] ? __lock_release+0x5d/0x170
[ 39.954686][ T482] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.954961][ T482] ? is_bpf_text_address+0x71/0x120
[ 39.955253][ T482] ? kernel_text_address+0xce/0xe0
[ 39.955539][ T482] do_setlink.constprop.0+0x6b1/0x2480
[ 39.955819][ T482] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.956182][ T482] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.956456][ T482] ? validate_chain+0x166/0x4d0
[ 39.956727][ T482] ? __kernel_text_address+0x12/0x40
[ 39.957002][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.957308][ T482] ? __mutex_trylock_common+0xf9/0x260
[ 39.957583][ T482] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.957921][ T482] ? rcu_is_watching+0x12/0xc0
[ 39.958205][ T482] ? rcu_is_watching+0x12/0xc0
[ 39.958478][ T482] ? trace_contention_end+0xdc/0x140
[ 39.958753][ T482] ? __mutex_lock+0x19c/0xcd0
[ 39.959027][ T482] ? find_held_lock+0x2b/0x80
[ 39.959313][ T482] ? rtnl_newlink+0x651/0xa60
[ 39.959586][ T482] ? __create_object+0x5e/0xb0
[ 39.959862][ T482] ? __pfx___mutex_lock+0x10/0x10
[ 39.960139][ T482] ? trace_cap_capable+0x10f/0x190
[ 39.960427][ T482] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.960765][ T482] ? __rtnl_newlink+0x40e/0xa40
[ 39.961047][ T482] rtnl_newlink+0x69a/0xa60
[ 39.961335][ T482] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.961615][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.961896][ T482] ? find_held_lock+0x2b/0x80
[ 39.962179][ T482] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.962449][ T482] ? __lock_release+0x5d/0x170
[ 39.962725][ T482] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.962997][ T482] rtnetlink_rcv_msg+0x710/0xc00
[ 39.963282][ T482] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.963565][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.963841][ T482] netlink_rcv_skb+0x121/0x350
[ 39.964122][ T482] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.964406][ T482] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.964692][ T482] ? netlink_deliver_tap+0x13e/0x340
[ 39.964969][ T482] ? netlink_deliver_tap+0xc3/0x340
[ 39.965251][ T482] netlink_unicast+0x49e/0x780
[ 39.965552][ T482] ? __pfx_netlink_unicast+0x10/0x10
[ 39.965825][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.966105][ T482] netlink_sendmsg+0x721/0xbe0
[ 39.966393][ T482] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.966667][ T482] ? __import_iovec+0x238/0x3c0
[ 39.966948][ T482] ____sys_sendmsg+0x7ad/0xa10
[ 39.967234][ T482] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.967508][ T482] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.967866][ T482] ___sys_sendmsg+0xed/0x170
[ 39.968137][ T482] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.968448][ T482] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.968790][ T482] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.969071][ T482] ? find_held_lock+0x2b/0x80
[ 39.969358][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.969639][ T482] ? find_held_lock+0x2b/0x80
[ 39.969921][ T482] ? __virt_addr_valid+0x22e/0x450
[ 39.970203][ T482] ? __lock_release+0x5d/0x170
[ 39.970484][ T482] __sys_sendmsg+0x10b/0x1a0
[ 39.970761][ T482] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.971108][ T482] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.971408][ T482] ? rcu_is_watching+0x12/0xc0
[ 39.971687][ T482] do_syscall_64+0xc1/0x380
[ 39.971967][ T482] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.972315][ T482] RIP: 0033:0x7fddb9bf61e7
[ 39.972601][ T482] 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
[ 39.973591][ T482] RSP: 002b:00007fffe869fe58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.974017][ T482] RAX: ffffffffffffffda RBX: 00007fffe86a0580 RCX: 00007fddb9bf61e7
[ 39.974439][ T482] RDX: 0000000000000000 RSI: 00007fffe869fec0 RDI: 0000000000000005
[ 39.974852][ T482] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.975289][ T482] R10: 00007fddb9af3ee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.975714][ T482] R13: 00000000686e1fee R14: 0000000000499600 R15: 0000000000000000
[ 39.976138][ T482]
[ 39.976354][ T482] irq event stamp: 46865
[ 39.976562][ T482] hardirqs last enabled at (46873): [] __up_console_sem+0x6b/0x80
[ 39.977035][ T482] hardirqs last disabled at (46880): [] __up_console_sem+0x50/0x80
[ 39.977521][ T482] softirqs last enabled at (45996): [] handle_softirqs+0x358/0x620
[ 39.977997][ T482] softirqs last disabled at (45757): [] __irq_exit_rcu+0xfa/0x160
[ 39.978479][ T482] ---[ end trace 0000000000000000 ]---
[ 40.100228][ T483] ------------[ cut here ]------------
[ 40.100546][ T483] WARNING: CPU: 1 PID: 483 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 40.101094][ T483] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 40.101690][ T483] CPU: 1 UID: 0 PID: 483 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 40.102248][ T483] Tainted: [W]=WARN
[ 40.102456][ T483] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.102796][ T483] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 40.103085][ T483] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 40.104085][ T483] RSP: 0018:ffffc900007d7140 EFLAGS: 00010246
[ 40.104768][ T483] RAX: 0000000000000000 RBX: ffff88800a641000 RCX: 0000000000000001
[ 40.105186][ T483] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 40.105618][ T483] RBP: ffffc900007d7230 R08: ffff8880092db800 R09: 0000000000000000
[ 40.106024][ T483] R10: ffffc900007d75c8 R11: ffffffff95250668 R12: 1ffff920000fae2c
[ 40.106440][ T483] R13: 00000000000007d0 R14: ffffc900007d7880 R15: ffff88800beedc60
[ 40.106847][ T483] FS: 00007ff8da86e800(0000) GS:ffff888098f37000(0000) knlGS:0000000000000000
[ 40.107346][ T483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.107693][ T483] CR2: 00000000004e5ac0 CR3: 000000000a719005 CR4: 0000000000772ef0
[ 40.108104][ T483] PKRU: 55555554
[ 40.108328][ T483] Call Trace:
[ 40.108538][ T483]
[ 40.108678][ T483] ? find_held_lock+0x2b/0x80
[ 40.108956][ T483] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 40.109243][ T483] ? __lock_release+0x5d/0x170
[ 40.109525][ T483] ? __pfx_validate_linkmsg+0x10/0x10
[ 40.109800][ T483] ? is_bpf_text_address+0x71/0x120
[ 40.110094][ T483] ? kernel_text_address+0xce/0xe0
[ 40.110380][ T483] do_setlink.constprop.0+0x6b1/0x2480
[ 40.110664][ T483] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 40.111021][ T483] ? rcu_read_lock_any_held+0x43/0xb0
[ 40.111408][ T483] ? validate_chain+0x166/0x4d0
[ 40.111686][ T483] ? __kernel_text_address+0x12/0x40
[ 40.111963][ T483] ? __lock_acquire+0x44d/0x7e0
[ 40.112285][ T483] ? __mutex_trylock_common+0xf9/0x260
[ 40.112565][ T483] ? __pfx___mutex_trylock_common+0x10/0x10
[ 40.112905][ T483] ? rcu_is_watching+0x12/0xc0
[ 40.113188][ T483] ? rcu_is_watching+0x12/0xc0
[ 40.113468][ T483] ? trace_contention_end+0xdc/0x140
[ 40.113743][ T483] ? __mutex_lock+0x19c/0xcd0
[ 40.114018][ T483] ? find_held_lock+0x2b/0x80
[ 40.114300][ T483] ? rtnl_newlink+0x651/0xa60
[ 40.114571][ T483] ? __create_object+0x5e/0xb0
[ 40.114849][ T483] ? __pfx___mutex_lock+0x10/0x10
[ 40.115123][ T483] ? trace_cap_capable+0x10f/0x190
[ 40.115414][ T483] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 40.115769][ T483] ? __rtnl_newlink+0x40e/0xa40
[ 40.116048][ T483] rtnl_newlink+0x69a/0xa60
[ 40.116361][ T483] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.116636][ T483] ? __lock_acquire+0x44d/0x7e0
[ 40.116915][ T483] ? find_held_lock+0x2b/0x80
[ 40.117198][ T483] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 40.117471][ T483] ? __lock_release+0x5d/0x170
[ 40.117745][ T483] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.118023][ T483] rtnetlink_rcv_msg+0x710/0xc00
[ 40.118307][ T483] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.118585][ T483] ? __lock_acquire+0x44d/0x7e0
[ 40.118862][ T483] netlink_rcv_skb+0x121/0x350
[ 40.119137][ T483] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.119419][ T483] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.119706][ T483] ? netlink_deliver_tap+0x13e/0x340
[ 40.119981][ T483] ? netlink_deliver_tap+0xc3/0x340
[ 40.120289][ T483] netlink_unicast+0x49e/0x780
[ 40.120571][ T483] ? __pfx_netlink_unicast+0x10/0x10
[ 40.120850][ T483] ? __lock_acquire+0x44d/0x7e0
[ 40.121129][ T483] netlink_sendmsg+0x721/0xbe0
[ 40.121418][ T483] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.121693][ T483] ? __import_iovec+0x238/0x3c0
[ 40.121984][ T483] ____sys_sendmsg+0x7ad/0xa10
[ 40.122270][ T483] ? __pfx_____sys_sendmsg+0x10/0x10
[ 40.122544][ T483] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 40.122893][ T483] ___sys_sendmsg+0xed/0x170
[ 40.123172][ T483] ? kasan_record_aux_stack+0x8c/0xa0
[ 40.123447][ T483] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 40.123786][ T483] ? __pfx____sys_sendmsg+0x10/0x10
[ 40.124068][ T483] ? find_held_lock+0x2b/0x80
[ 40.124363][ T483] ? __lock_acquire+0x44d/0x7e0
[ 40.124645][ T483] ? find_held_lock+0x2b/0x80
[ 40.124919][ T483] ? __virt_addr_valid+0x22e/0x450
[ 40.125205][ T483] ? __lock_release+0x5d/0x170
[ 40.125498][ T483] __sys_sendmsg+0x10b/0x1a0
[ 40.125778][ T483] ? __call_rcu_common.constprop.0+0x320/0x640
[ 40.126124][ T483] ? __pfx___sys_sendmsg+0x10/0x10
[ 40.126419][ T483] ? rcu_is_watching+0x12/0xc0
[ 40.126696][ T483] do_syscall_64+0xc1/0x380
[ 40.126970][ T483] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.127315][ T483] RIP: 0033:0x7ff8daa3b1e7
[ 40.127603][ T483] 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
[ 40.128604][ T483] RSP: 002b:00007fff22a061b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 40.129020][ T483] RAX: ffffffffffffffda RBX: 00007fff22a068e0 RCX: 00007ff8daa3b1e7
[ 40.129441][ T483] RDX: 0000000000000000 RSI: 00007fff22a06220 RDI: 0000000000000005
[ 40.129851][ T483] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 40.130278][ T483] R10: 00007ff8da938ee8 R11: 0000000000000246 R12: 0000000000000004
[ 40.130689][ T483] R13: 00000000686e1fee R14: 0000000000499600 R15: 0000000000000000
[ 40.131114][ T483]
[ 40.131327][ T483] irq event stamp: 39003
[ 40.131531][ T483] hardirqs last enabled at (39011): [] __up_console_sem+0x6b/0x80
[ 40.132012][ T483] hardirqs last disabled at (39018): [] __up_console_sem+0x50/0x80
[ 40.132498][ T483] softirqs last enabled at (39048): [] handle_softirqs+0x358/0x620
[ 40.132970][ T483] softirqs last disabled at (39027): [] __irq_exit_rcu+0xfa/0x160
[ 40.133484][ T483] ---[ end trace 0000000000000000 ]---
[ 40.250087][ T484] ------------[ cut here ]------------
[ 40.250450][ T484] WARNING: CPU: 2 PID: 484 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 40.251022][ T484] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 40.251623][ T484] CPU: 2 UID: 0 PID: 484 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 40.252211][ T484] Tainted: [W]=WARN
[ 40.252433][ T484] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.252786][ T484] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 40.253082][ T484] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 40.254349][ T484] RSP: 0018:ffffc90000977140 EFLAGS: 00010246
[ 40.254717][ T484] RAX: 0000000000000000 RBX: ffff888007761000 RCX: 0000000000000001
[ 40.255137][ T484] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 40.255584][ T484] RBP: ffffc90000977230 R08: ffff888006093800 R09: 0000000000000000
[ 40.256017][ T484] R10: ffffc900009775c8 R11: ffffffff95250668 R12: 1ffff9200012ee2c
[ 40.256501][ T484] R13: 00000000000007d0 R14: ffffc90000977880 R15: ffff88800beed1e0
[ 40.256954][ T484] FS: 00007fcc4fa0b800(0000) GS:ffff888098fb7000(0000) knlGS:0000000000000000
[ 40.257484][ T484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.257868][ T484] CR2: 00000000004e73c8 CR3: 000000000f4a6004 CR4: 0000000000772ef0
[ 40.258326][ T484] PKRU: 55555554
[ 40.258560][ T484] Call Trace:
[ 40.258792][ T484]
[ 40.258954][ T484] ? find_held_lock+0x2b/0x80
[ 40.259273][ T484] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 40.259576][ T484] ? __lock_release+0x5d/0x170
[ 40.259881][ T484] ? __pfx_validate_linkmsg+0x10/0x10
[ 40.260199][ T484] ? is_bpf_text_address+0x71/0x120
[ 40.260508][ T484] ? kernel_text_address+0xce/0xe0
[ 40.260814][ T484] do_setlink.constprop.0+0x6b1/0x2480
[ 40.261122][ T484] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 40.261517][ T484] ? rcu_read_lock_any_held+0x43/0xb0
[ 40.261825][ T484] ? validate_chain+0x166/0x4d0
[ 40.262133][ T484] ? __kernel_text_address+0x12/0x40
[ 40.262461][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.262772][ T484] ? __mutex_trylock_common+0xf9/0x260
[ 40.263079][ T484] ? __pfx___mutex_trylock_common+0x10/0x10
[ 40.263465][ T484] ? rcu_is_watching+0x12/0xc0
[ 40.263772][ T484] ? rcu_is_watching+0x12/0xc0
[ 40.264076][ T484] ? trace_contention_end+0xdc/0x140
[ 40.264408][ T484] ? __mutex_lock+0x19c/0xcd0
[ 40.264715][ T484] ? find_held_lock+0x2b/0x80
[ 40.265017][ T484] ? rtnl_newlink+0x651/0xa60
[ 40.265323][ T484] ? __create_object+0x5e/0xb0
[ 40.265639][ T484] ? __pfx___mutex_lock+0x10/0x10
[ 40.265944][ T484] ? trace_cap_capable+0x10f/0x190
[ 40.266255][ T484] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 40.266629][ T484] ? __rtnl_newlink+0x40e/0xa40
[ 40.266950][ T484] rtnl_newlink+0x69a/0xa60
[ 40.267268][ T484] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.267575][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.267917][ T484] ? find_held_lock+0x2b/0x80
[ 40.268235][ T484] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 40.268539][ T484] ? __lock_release+0x5d/0x170
[ 40.268844][ T484] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.269155][ T484] rtnetlink_rcv_msg+0x710/0xc00
[ 40.269468][ T484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.269778][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.270082][ T484] netlink_rcv_skb+0x121/0x350
[ 40.270397][ T484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.270699][ T484] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.271017][ T484] ? netlink_deliver_tap+0x13e/0x340
[ 40.271325][ T484] ? netlink_deliver_tap+0xc3/0x340
[ 40.271639][ T484] netlink_unicast+0x49e/0x780
[ 40.271945][ T484] ? __pfx_netlink_unicast+0x10/0x10
[ 40.272258][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.272567][ T484] netlink_sendmsg+0x721/0xbe0
[ 40.272873][ T484] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.273189][ T484] ? __import_iovec+0x238/0x3c0
[ 40.273498][ T484] ____sys_sendmsg+0x7ad/0xa10
[ 40.273813][ T484] ? __pfx_____sys_sendmsg+0x10/0x10
[ 40.274113][ T484] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 40.274509][ T484] ___sys_sendmsg+0xed/0x170
[ 40.274814][ T484] ? kasan_record_aux_stack+0x8c/0xa0
[ 40.275115][ T484] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 40.275512][ T484] ? __pfx____sys_sendmsg+0x10/0x10
[ 40.275819][ T484] ? find_held_lock+0x2b/0x80
[ 40.276133][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.276451][ T484] ? find_held_lock+0x2b/0x80
[ 40.276754][ T484] ? __virt_addr_valid+0x22e/0x450
[ 40.277057][ T484] ? __lock_release+0x5d/0x170
[ 40.277377][ T484] __sys_sendmsg+0x10b/0x1a0
[ 40.277679][ T484] ? __call_rcu_common.constprop.0+0x320/0x640
[ 40.278055][ T484] ? __pfx___sys_sendmsg+0x10/0x10
[ 40.278386][ T484] ? rcu_is_watching+0x12/0xc0
[ 40.278693][ T484] do_syscall_64+0xc1/0x380
[ 40.279001][ T484] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.279381][ T484] RIP: 0033:0x7fcc4fbd81e7
[ 40.279694][ T484] 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
[ 40.280755][ T484] RSP: 002b:00007ffce2f38c28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 40.281218][ T484] RAX: ffffffffffffffda RBX: 00007ffce2f39350 RCX: 00007fcc4fbd81e7
[ 40.281662][ T484] RDX: 0000000000000000 RSI: 00007ffce2f38c90 RDI: 0000000000000005
[ 40.282110][ T484] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 40.282573][ T484] R10: 00007fcc4fad5ee8 R11: 0000000000000246 R12: 0000000000000004
[ 40.283019][ T484] R13: 00000000686e1fef R14: 0000000000499600 R15: 0000000000000000
[ 40.283487][ T484]
[ 40.283716][ T484] irq event stamp: 43223
[ 40.283945][ T484] hardirqs last enabled at (43233): [] __up_console_sem+0x6b/0x80
[ 40.284470][ T484] hardirqs last disabled at (43244): [] __up_console_sem+0x50/0x80
[ 40.284985][ T484] softirqs last enabled at (42520): [] handle_softirqs+0x358/0x620
[ 40.285514][ T484] softirqs last disabled at (42513): [] __irq_exit_rcu+0xfa/0x160
[ 40.286025][ T484] ---[ end trace 0000000000000000 ]---
[ 40.386980][ T485] ------------[ cut here ]------------
[ 40.387315][ T485] WARNING: CPU: 0 PID: 485 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 40.387857][ T485] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 40.388920][ T485] CPU: 0 UID: 0 PID: 485 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 40.389487][ T485] Tainted: [W]=WARN
[ 40.389695][ T485] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.390034][ T485] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 40.390327][ T485] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 40.391313][ T485] RSP: 0018:ffffc90000997140 EFLAGS: 00010246
[ 40.391664][ T485] RAX: 0000000000000000 RBX: ffff88800b7c1000 RCX: 0000000000000001
[ 40.392072][ T485] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 40.392489][ T485] RBP: ffffc90000997230 R08: ffff88800263b800 R09: 0000000000000000
[ 40.392905][ T485] R10: ffffc900009975c8 R11: ffffffff95250668 R12: 1ffff92000132e2c
[ 40.393321][ T485] R13: 00000000000007d0 R14: ffffc90000997880 R15: ffff88800beec760
[ 40.393730][ T485] FS: 00007f5eca075800(0000) GS:ffff888098eb7000(0000) knlGS:0000000000000000
[ 40.394214][ T485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.394564][ T485] CR2: 00000000004e5ab8 CR3: 0000000009f58002 CR4: 0000000000772ef0
[ 40.394974][ T485] PKRU: 55555554
[ 40.395192][ T485] Call Trace:
[ 40.395398][ T485]
[ 40.395550][ T485] ? find_held_lock+0x2b/0x80
[ 40.395827][ T485] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 40.396099][ T485] ? __lock_release+0x5d/0x170
[ 40.396383][ T485] ? __pfx_validate_linkmsg+0x10/0x10
[ 40.396663][ T485] ? is_bpf_text_address+0x71/0x120
[ 40.396935][ T485] ? kernel_text_address+0xce/0xe0
[ 40.397223][ T485] do_setlink.constprop.0+0x6b1/0x2480
[ 40.397505][ T485] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 40.397850][ T485] ? rcu_read_lock_any_held+0x43/0xb0
[ 40.398124][ T485] ? validate_chain+0x166/0x4d0
[ 40.398405][ T485] ? __kernel_text_address+0x12/0x40
[ 40.398687][ T485] ? __lock_acquire+0x44d/0x7e0
[ 40.398964][ T485] ? __mutex_trylock_common+0xf9/0x260
[ 40.399249][ T485] ? __pfx___mutex_trylock_common+0x10/0x10
[ 40.399687][ T485] ? rcu_is_watching+0x12/0xc0
[ 40.399967][ T485] ? rcu_is_watching+0x12/0xc0
[ 40.400247][ T485] ? trace_contention_end+0xdc/0x140
[ 40.400521][ T485] ? __mutex_lock+0x19c/0xcd0
[ 40.400800][ T485] ? find_held_lock+0x2b/0x80
[ 40.401075][ T485] ? rtnl_newlink+0x651/0xa60
[ 40.401354][ T485] ? __create_object+0x5e/0xb0
[ 40.401630][ T485] ? __pfx___mutex_lock+0x10/0x10
[ 40.401904][ T485] ? trace_cap_capable+0x10f/0x190
[ 40.402188][ T485] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 40.402529][ T485] ? __rtnl_newlink+0x40e/0xa40
[ 40.402820][ T485] rtnl_newlink+0x69a/0xa60
[ 40.403099][ T485] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.403379][ T485] ? __lock_acquire+0x44d/0x7e0
[ 40.403659][ T485] ? find_held_lock+0x2b/0x80
[ 40.403935][ T485] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 40.404216][ T485] ? __lock_release+0x5d/0x170
[ 40.404493][ T485] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.404767][ T485] rtnetlink_rcv_msg+0x710/0xc00
[ 40.405049][ T485] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.405335][ T485] ? __lock_acquire+0x44d/0x7e0
[ 40.405632][ T485] netlink_rcv_skb+0x121/0x350
[ 40.405908][ T485] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.406191][ T485] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.406478][ T485] ? netlink_deliver_tap+0x13e/0x340
[ 40.406751][ T485] ? netlink_deliver_tap+0xc3/0x340
[ 40.407033][ T485] netlink_unicast+0x49e/0x780
[ 40.407318][ T485] ? __pfx_netlink_unicast+0x10/0x10
[ 40.407591][ T485] ? __lock_acquire+0x44d/0x7e0
[ 40.407897][ T485] netlink_sendmsg+0x721/0xbe0
[ 40.408188][ T485] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.408462][ T485] ? __import_iovec+0x238/0x3c0
[ 40.408742][ T485] ____sys_sendmsg+0x7ad/0xa10
[ 40.409023][ T485] ? __pfx_____sys_sendmsg+0x10/0x10
[ 40.409308][ T485] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 40.409659][ T485] ___sys_sendmsg+0xed/0x170
[ 40.409930][ T485] ? kasan_record_aux_stack+0x8c/0xa0
[ 40.410211][ T485] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 40.410552][ T485] ? __pfx____sys_sendmsg+0x10/0x10
[ 40.410828][ T485] ? find_held_lock+0x2b/0x80
[ 40.411107][ T485] ? __lock_acquire+0x44d/0x7e0
[ 40.411397][ T485] ? find_held_lock+0x2b/0x80
[ 40.411673][ T485] ? __virt_addr_valid+0x22e/0x450
[ 40.411946][ T485] ? __lock_release+0x5d/0x170
[ 40.412235][ T485] __sys_sendmsg+0x10b/0x1a0
[ 40.412507][ T485] ? __call_rcu_common.constprop.0+0x320/0x640
[ 40.412847][ T485] ? __pfx___sys_sendmsg+0x10/0x10
[ 40.413136][ T485] ? rcu_is_watching+0x12/0xc0
[ 40.413444][ T485] do_syscall_64+0xc1/0x380
[ 40.413720][ T485] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.414059][ T485] RIP: 0033:0x7f5eca2421e7
[ 40.414352][ T485] 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
[ 40.415346][ T485] RSP: 002b:00007ffc3ffe8258 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 40.415787][ T485] RAX: ffffffffffffffda RBX: 00007ffc3ffe8980 RCX: 00007f5eca2421e7
[ 40.416206][ T485] RDX: 0000000000000000 RSI: 00007ffc3ffe82c0 RDI: 0000000000000005
[ 40.416618][ T485] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 40.417034][ T485] R10: 00007f5eca13fee8 R11: 0000000000000246 R12: 0000000000000004
[ 40.417455][ T485] R13: 00000000686e1fef R14: 0000000000499600 R15: 0000000000000000
[ 40.417877][ T485]
[ 40.418081][ T485] irq event stamp: 35257
[ 40.418296][ T485] hardirqs last enabled at (35267): [] __up_console_sem+0x6b/0x80
[ 40.418770][ T485] hardirqs last disabled at (35274): [] __up_console_sem+0x50/0x80
[ 40.419260][ T485] softirqs last enabled at (34464): [] handle_softirqs+0x358/0x620
[ 40.419734][ T485] softirqs last disabled at (34095): [] __irq_exit_rcu+0xfa/0x160
[ 40.420218][ T485] ---[ end trace 0000000000000000 ]---
[ 40.524604][ T486] ------------[ cut here ]------------
[ 40.524975][ T486] WARNING: CPU: 2 PID: 486 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 40.526024][ T486] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 40.526672][ T486] CPU: 2 UID: 0 PID: 486 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 40.527283][ T486] Tainted: [W]=WARN
[ 40.527513][ T486] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.527884][ T486] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 40.528209][ T486] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 40.529262][ T486] RSP: 0018:ffffc90000997140 EFLAGS: 00010246
[ 40.529638][ T486] RAX: 0000000000000000 RBX: ffff888002114000 RCX: 0000000000000001
[ 40.530084][ T486] RDX: 0000000000000000 RSI: ffffffff9449b941 RDI: ffffffff93c555e0
[ 40.530538][ T486] RBP: ffffc90000997230 R08: ffff888009808800 R09: 0000000000000000
[ 40.530988][ T486] R10: ffffc900009975c8 R11: ffffffff95250668 R12: 1ffff92000132e2c
[ 40.531452][ T486] R13: 00000000000007d0 R14: ffffc90000997880 R15: ffff88800b44a360
[ 40.531897][ T486] FS: 00007fde524a9800(0000) GS:ffff888098fb7000(0000) knlGS:0000000000000000
[ 40.532423][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.532807][ T486] CR2: 00000000004e59c0 CR3: 000000000c221006 CR4: 0000000000772ef0
[ 40.533264][ T486] PKRU: 55555554
[ 40.533499][ T486] Call Trace:
[ 40.533727][ T486]
[ 40.533888][ T486] ? find_held_lock+0x2b/0x80
[ 40.534209][ T486] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 40.534509][ T486] ? __lock_release+0x5d/0x170
[ 40.534810][ T486] ? __pfx_validate_linkmsg+0x10/0x10
[ 40.535115][ T486] ? is_bpf_text_address+0x71/0x120
[ 40.535440][ T486] ? kernel_text_address+0xce/0xe0
[ 40.535750][ T486] do_setlink.constprop.0+0x6b1/0x2480
[ 40.536059][ T486] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 40.536452][ T486] ? rcu_read_lock_any_held+0x43/0xb0
[ 40.536759][ T486] ? validate_chain+0x166/0x4d0
[ 40.537067][ T486] ? __kernel_text_address+0x12/0x40
[ 40.537414][ T486] ? __lock_acquire+0x44d/0x7e0
[ 40.537711][ T486] ? __mutex_trylock_common+0xf9/0x260
[ 40.538002][ T486] ? __pfx___mutex_trylock_common+0x10/0x10
[ 40.538368][ T486] ? rcu_is_watching+0x12/0xc0
[ 40.538664][ T486] ? rcu_is_watching+0x12/0xc0
[ 40.538994][ T486] ? trace_contention_end+0xdc/0x140
[ 40.539321][ T486] ? __mutex_lock+0x19c/0xcd0
[ 40.539640][ T486] ? find_held_lock+0x2b/0x80
[ 40.539928][ T486] ? rtnl_newlink+0x651/0xa60
[ 40.540225][ T486] ? __create_object+0x5e/0xb0
[ 40.540517][ T486] ? __pfx___mutex_lock+0x10/0x10
[ 40.540804][ T486] ? trace_cap_capable+0x10f/0x190
[ 40.541091][ T486] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 40.541451][ T486] ? __rtnl_newlink+0x40e/0xa40
[ 40.541755][ T486] rtnl_newlink+0x69a/0xa60
[ 40.542046][ T486] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.542344][ T486] ? __lock_acquire+0x44d/0x7e0
[ 40.542668][ T486] ? find_held_lock+0x2b/0x80
[ 40.542958][ T486] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 40.543256][ T486] ? __lock_release+0x5d/0x170
[ 40.543544][ T486] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.543829][ T486] rtnetlink_rcv_msg+0x710/0xc00
[ 40.544128][ T486] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.544430][ T486] ? __lock_acquire+0x44d/0x7e0
[ 40.544721][ T486] netlink_rcv_skb+0x121/0x350
[ 40.545008][ T486] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.545307][ T486] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.545615][ T486] ? netlink_deliver_tap+0x13e/0x340
[ 40.545898][ T486] ? netlink_deliver_tap+0xc3/0x340
[ 40.546208][ T486] netlink_unicast+0x49e/0x780
[ 40.546499][ T486] ? __pfx_netlink_unicast+0x10/0x10
[ 40.546786][ T486] ? __lock_acquire+0x44d/0x7e0
[ 40.547077][ T486] netlink_sendmsg+0x721/0xbe0
[ 40.547381][ T486] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.547671][ T486] ? __import_iovec+0x238/0x3c0
[ 40.547965][ T486] ____sys_sendmsg+0x7ad/0xa10
[ 40.548272][ T486] ? __pfx_____sys_sendmsg+0x10/0x10
[ 40.548560][ T486] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 40.548923][ T486] ___sys_sendmsg+0xed/0x170
[ 40.549220][ T486] ? kasan_record_aux_stack+0x8c/0xa0
[ 40.549506][ T486] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 40.549862][ T486] ? __pfx____sys_sendmsg+0x10/0x10
[ 40.550163][ T486] ? find_held_lock+0x2b/0x80
[ 40.550464][ T486] ? __lock_acquire+0x44d/0x7e0
[ 40.550756][ T486] ? find_held_lock+0x2b/0x80
[ 40.551055][ T486] ? __virt_addr_valid+0x22e/0x450
[ 40.551393][ T486] ? __lock_release+0x5d/0x170
[ 40.551724][ T486] __sys_sendmsg+0x10b/0x1a0
[ 40.552009][ T486] ? __call_rcu_common.constprop.0+0x320/0x640
[ 40.552393][ T486] ? __pfx___sys_sendmsg+0x10/0x10
[ 40.552792][ T486] ? rcu_is_watching+0x12/0xc0
[ 40.553086][ T486] do_syscall_64+0xc1/0x380
[ 40.553384][ T486] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.553737][ T486] RIP: 0033:0x7fde526761e7
[ 40.554034][ T486] 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
[ 40.555032][ T486] RSP: 002b:00007ffe84063468 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 40.555483][ T486] RAX: ffffffffffffffda RBX: 00007ffe84063b90 RCX: 00007fde526761e7
[ 40.555907][ T486] RDX: 0000000000000000 RSI: 00007ffe840634d0 RDI: 0000000000000005
[ 40.556338][ T486] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 40.556787][ T486] R10: 00007fde52573ee8 R11: 0000000000000246 R12: 0000000000000004
[ 40.557221][ T486] R13: 00000000686e1fef R14: 0000000000499600 R15: 0000000000000000
[ 40.557656][ T486]
[ 40.557875][ T486] irq event stamp: 37433
[ 40.558091][ T486] hardirqs last enabled at (37443): [] __up_console_sem+0x6b/0x80
[ 40.558597][ T486] hardirqs last disabled at (37454): [] __up_console_sem+0x50/0x80
[ 40.559080][ T486] softirqs last enabled at (36378): [] handle_softirqs+0x358/0x620
[ 40.559576][ T486] softirqs last disabled at (36025): [] __irq_exit_rcu+0xfa/0x160
[ 40.560061][ T486] ---[ end trace 0000000000000000 ]---