[ 14.216241][ T251] ip (251) used greatest stack depth: 24000 bytes left
[ 23.162331][ T356] 8021q: 802.1Q VLAN Support v1.8
[ 23.759924][ T362] gre: GRE over IPv4 demultiplexer driver
[ 23.827421][ T362] ip6_gre: GRE over IPv6 tunneling driver
[ 35.471062][ T445] GACT probability NOT on
[ 41.506304][ T503] ------------[ cut here ]------------
[ 41.506743][ T503] WARNING: CPU: 0 PID: 503 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 41.507598][ T503] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 41.508243][ T503] CPU: 0 UID: 0 PID: 503 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 41.508729][ T503] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.509103][ T503] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 41.509390][ T503] 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
[ 41.510381][ T503] RSP: 0018:ffffc90000717140 EFLAGS: 00010246
[ 41.510730][ T503] RAX: 0000000000000000 RBX: ffff88800781c000 RCX: 0000000000000001
[ 41.511155][ T503] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 41.511573][ T503] RBP: ffffc90000717230 R08: ffff88800277e800 R09: 0000000000000000
[ 41.511992][ T503] R10: ffffc900007175c8 R11: ffffffff8ca50668 R12: 1ffff920000e2e2c
[ 41.512403][ T503] R13: 00000000000007d0 R14: ffffc90000717880 R15: ffff8880090fa360
[ 41.512817][ T503] FS: 00007f3dac707800(0000) GS:ffff8880a84b7000(0000) knlGS:0000000000000000
[ 41.513313][ T503] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.513883][ T503] CR2: 00000000004e5aa0 CR3: 00000000094c4002 CR4: 0000000000772ef0
[ 41.514301][ T503] PKRU: 55555554
[ 41.514509][ T503] Call Trace:
[ 41.514717][ T503]
[ 41.514868][ T503] ? find_held_lock+0x2b/0x80
[ 41.515151][ T503] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 41.515425][ T503] ? __lock_release+0x5d/0x170
[ 41.515712][ T503] ? __pfx_validate_linkmsg+0x10/0x10
[ 41.515996][ T503] ? is_bpf_text_address+0x71/0x120
[ 41.516271][ T503] ? kernel_text_address+0xce/0xe0
[ 41.516549][ T503] do_setlink.constprop.0+0x6b1/0x2480
[ 41.516844][ T503] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 41.517194][ T503] ? rcu_read_lock_any_held+0x43/0xb0
[ 41.517474][ T503] ? validate_chain+0x166/0x4d0
[ 41.517748][ T503] ? __kernel_text_address+0x12/0x40
[ 41.518035][ T503] ? __lock_acquire+0x44d/0x7e0
[ 41.518313][ T503] ? __mutex_trylock_common+0xf9/0x260
[ 41.518588][ T503] ? __pfx___mutex_trylock_common+0x10/0x10
[ 41.518936][ T503] ? rcu_is_watching+0x12/0xc0
[ 41.519221][ T503] ? rcu_is_watching+0x12/0xc0
[ 41.519500][ T503] ? trace_contention_end+0xdc/0x140
[ 41.519775][ T503] ? __mutex_lock+0x19c/0xcd0
[ 41.520059][ T503] ? find_held_lock+0x2b/0x80
[ 41.520335][ T503] ? rtnl_newlink+0x651/0xa60
[ 41.520610][ T503] ? __create_object+0x5e/0xb0
[ 41.520899][ T503] ? __pfx___mutex_lock+0x10/0x10
[ 41.521175][ T503] ? trace_cap_capable+0x10f/0x190
[ 41.521450][ T503] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 41.521803][ T503] ? __rtnl_newlink+0x40e/0xa40
[ 41.522096][ T503] rtnl_newlink+0x69a/0xa60
[ 41.522379][ T503] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.522650][ T503] ? __lock_acquire+0x44d/0x7e0
[ 41.522951][ T503] ? find_held_lock+0x2b/0x80
[ 41.523224][ T503] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 41.523495][ T503] ? __lock_release+0x5d/0x170
[ 41.523770][ T503] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.524057][ T503] rtnetlink_rcv_msg+0x710/0xc00
[ 41.524334][ T503] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.524610][ T503] ? __lock_acquire+0x44d/0x7e0
[ 41.524899][ T503] netlink_rcv_skb+0x121/0x350
[ 41.525173][ T503] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.525449][ T503] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.525731][ T503] ? netlink_deliver_tap+0x13e/0x340
[ 41.526019][ T503] ? netlink_deliver_tap+0xc3/0x340
[ 41.526298][ T503] netlink_unicast+0x49e/0x780
[ 41.526573][ T503] ? __pfx_netlink_unicast+0x10/0x10
[ 41.526858][ T503] ? __lock_acquire+0x44d/0x7e0
[ 41.527136][ T503] netlink_sendmsg+0x721/0xbe0
[ 41.527418][ T503] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.527691][ T503] ? __import_iovec+0x238/0x3c0
[ 41.527987][ T503] ____sys_sendmsg+0x7ad/0xa10
[ 41.528267][ T503] ? __pfx_____sys_sendmsg+0x10/0x10
[ 41.528541][ T503] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 41.528902][ T503] ___sys_sendmsg+0xed/0x170
[ 41.529189][ T503] ? kasan_record_aux_stack+0x8c/0xa0
[ 41.529464][ T503] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 41.529807][ T503] ? __pfx____sys_sendmsg+0x10/0x10
[ 41.530101][ T503] ? find_held_lock+0x2b/0x80
[ 41.530381][ T503] ? __lock_acquire+0x44d/0x7e0
[ 41.530661][ T503] ? find_held_lock+0x2b/0x80
[ 41.530943][ T503] ? __virt_addr_valid+0x22e/0x450
[ 41.531218][ T503] ? __lock_release+0x5d/0x170
[ 41.531503][ T503] __sys_sendmsg+0x10b/0x1a0
[ 41.531776][ T503] ? __call_rcu_common.constprop.0+0x320/0x640
[ 41.532136][ T503] ? __pfx___sys_sendmsg+0x10/0x10
[ 41.532425][ T503] ? rcu_is_watching+0x12/0xc0
[ 41.532708][ T503] do_syscall_64+0xc1/0x380
[ 41.532994][ T503] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.533336][ T503] RIP: 0033:0x7f3dac8d41e7
[ 41.533622][ T503] 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
[ 41.534619][ T503] RSP: 002b:00007ffe2aff9278 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 41.535046][ T503] RAX: ffffffffffffffda RBX: 00007ffe2aff99a0 RCX: 00007f3dac8d41e7
[ 41.535460][ T503] RDX: 0000000000000000 RSI: 00007ffe2aff92e0 RDI: 0000000000000005
[ 41.535879][ T503] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 41.536298][ T503] R10: 00007f3dac7d1ee8 R11: 0000000000000246 R12: 0000000000000004
[ 41.536709][ T503] R13: 00000000686e1f5e R14: 0000000000499600 R15: 0000000000000000
[ 41.537144][ T503]
[ 41.537354][ T503] irq event stamp: 42997
[ 41.537562][ T503] hardirqs last enabled at (43005): [] __up_console_sem+0x6b/0x80
[ 41.538054][ T503] hardirqs last disabled at (43014): [] __up_console_sem+0x50/0x80
[ 41.538527][ T503] softirqs last enabled at (42394): [] handle_softirqs+0x358/0x620
[ 41.539019][ T503] softirqs last disabled at (42389): [] __irq_exit_rcu+0xfa/0x160
[ 41.539508][ T503] ---[ end trace 0000000000000000 ]---
[ 41.642112][ T504] ------------[ cut here ]------------
[ 41.642463][ T504] WARNING: CPU: 2 PID: 504 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 41.643058][ T504] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 41.643668][ T504] CPU: 2 UID: 0 PID: 504 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 41.644610][ T504] Tainted: [W]=WARN
[ 41.644851][ T504] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.645208][ T504] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 41.645504][ T504] 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
[ 41.646523][ T504] RSP: 0018:ffffc90000657140 EFLAGS: 00010246
[ 41.646897][ T504] RAX: 0000000000000000 RBX: ffff8880082bc000 RCX: 0000000000000001
[ 41.647323][ T504] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 41.647745][ T504] RBP: ffffc90000657230 R08: ffff88800a866800 R09: 0000000000000000
[ 41.648188][ T504] R10: ffffc900006575c8 R11: ffffffff8ca50668 R12: 1ffff920000cae2c
[ 41.648614][ T504] R13: 00000000000007d0 R14: ffffc90000657880 R15: ffff8880090f98e0
[ 41.649060][ T504] FS: 00007fa3e29cc800(0000) GS:ffff8880a85b7000(0000) knlGS:0000000000000000
[ 41.649562][ T504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.649938][ T504] CR2: 00000000004e5aa8 CR3: 000000000998d006 CR4: 0000000000772ef0
[ 41.650375][ T504] PKRU: 55555554
[ 41.650596][ T504] Call Trace:
[ 41.650814][ T504]
[ 41.650982][ T504] ? find_held_lock+0x2b/0x80
[ 41.651278][ T504] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 41.651566][ T504] ? __lock_release+0x5d/0x170
[ 41.651873][ T504] ? __pfx_validate_linkmsg+0x10/0x10
[ 41.652167][ T504] ? is_bpf_text_address+0x71/0x120
[ 41.652457][ T504] ? kernel_text_address+0xce/0xe0
[ 41.652747][ T504] do_setlink.constprop.0+0x6b1/0x2480
[ 41.653055][ T504] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 41.653420][ T504] ? rcu_read_lock_any_held+0x43/0xb0
[ 41.653708][ T504] ? validate_chain+0x166/0x4d0
[ 41.654004][ T504] ? __kernel_text_address+0x12/0x40
[ 41.654304][ T504] ? __lock_acquire+0x44d/0x7e0
[ 41.654597][ T504] ? __mutex_trylock_common+0xf9/0x260
[ 41.654900][ T504] ? __pfx___mutex_trylock_common+0x10/0x10
[ 41.655252][ T504] ? rcu_is_watching+0x12/0xc0
[ 41.655542][ T504] ? rcu_is_watching+0x12/0xc0
[ 41.655840][ T504] ? trace_contention_end+0xdc/0x140
[ 41.656132][ T504] ? __mutex_lock+0x19c/0xcd0
[ 41.656428][ T504] ? find_held_lock+0x2b/0x80
[ 41.656721][ T504] ? rtnl_newlink+0x651/0xa60
[ 41.657021][ T504] ? __create_object+0x5e/0xb0
[ 41.657313][ T504] ? __pfx___mutex_lock+0x10/0x10
[ 41.657602][ T504] ? trace_cap_capable+0x10f/0x190
[ 41.657900][ T504] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 41.658256][ T504] ? __rtnl_newlink+0x40e/0xa40
[ 41.658550][ T504] rtnl_newlink+0x69a/0xa60
[ 41.658863][ T504] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.659167][ T504] ? __lock_acquire+0x44d/0x7e0
[ 41.659463][ T504] ? find_held_lock+0x2b/0x80
[ 41.659749][ T504] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 41.660051][ T504] ? __lock_release+0x5d/0x170
[ 41.660339][ T504] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.660628][ T504] rtnetlink_rcv_msg+0x710/0xc00
[ 41.660930][ T504] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.661232][ T504] ? __lock_acquire+0x44d/0x7e0
[ 41.661525][ T504] netlink_rcv_skb+0x121/0x350
[ 41.661815][ T504] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.662119][ T504] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.662424][ T504] ? netlink_deliver_tap+0x13e/0x340
[ 41.662710][ T504] ? netlink_deliver_tap+0xc3/0x340
[ 41.663019][ T504] netlink_unicast+0x49e/0x780
[ 41.663311][ T504] ? __pfx_netlink_unicast+0x10/0x10
[ 41.663600][ T504] ? __lock_acquire+0x44d/0x7e0
[ 41.663907][ T504] netlink_sendmsg+0x721/0xbe0
[ 41.664200][ T504] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.664487][ T504] ? __import_iovec+0x238/0x3c0
[ 41.664783][ T504] ____sys_sendmsg+0x7ad/0xa10
[ 41.665089][ T504] ? __pfx_____sys_sendmsg+0x10/0x10
[ 41.665381][ T504] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 41.665748][ T504] ___sys_sendmsg+0xed/0x170
[ 41.666048][ T504] ? kasan_record_aux_stack+0x8c/0xa0
[ 41.666335][ T504] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 41.666689][ T504] ? __pfx____sys_sendmsg+0x10/0x10
[ 41.666993][ T504] ? find_held_lock+0x2b/0x80
[ 41.667286][ T504] ? __lock_acquire+0x44d/0x7e0
[ 41.667587][ T504] ? find_held_lock+0x2b/0x80
[ 41.667892][ T504] ? __virt_addr_valid+0x22e/0x450
[ 41.668179][ T504] ? __lock_release+0x5d/0x170
[ 41.668474][ T504] __sys_sendmsg+0x10b/0x1a0
[ 41.668759][ T504] ? __call_rcu_common.constprop.0+0x320/0x640
[ 41.669133][ T504] ? __pfx___sys_sendmsg+0x10/0x10
[ 41.669434][ T504] ? rcu_is_watching+0x12/0xc0
[ 41.669728][ T504] do_syscall_64+0xc1/0x380
[ 41.670044][ T504] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.670395][ T504] RIP: 0033:0x7fa3e2b991e7
[ 41.670692][ T504] 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
[ 41.671702][ T504] RSP: 002b:00007ffd6dcd4ff8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 41.672141][ T504] RAX: ffffffffffffffda RBX: 00007ffd6dcd5720 RCX: 00007fa3e2b991e7
[ 41.672561][ T504] RDX: 0000000000000000 RSI: 00007ffd6dcd5060 RDI: 0000000000000005
[ 41.672997][ T504] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 41.673419][ T504] R10: 00007fa3e2a96ee8 R11: 0000000000000246 R12: 0000000000000004
[ 41.673859][ T504] R13: 00000000686e1f5e R14: 0000000000499600 R15: 0000000000000000
[ 41.674296][ T504]
[ 41.674515][ T504] irq event stamp: 39681
[ 41.674734][ T504] hardirqs last enabled at (39691): [] __up_console_sem+0x6b/0x80
[ 41.675237][ T504] hardirqs last disabled at (39702): [] __up_console_sem+0x50/0x80
[ 41.675732][ T504] softirqs last enabled at (38716): [] handle_softirqs+0x358/0x620
[ 41.676230][ T504] softirqs last disabled at (38447): [] __irq_exit_rcu+0xfa/0x160
[ 41.676713][ T504] ---[ end trace 0000000000000000 ]---
[ 41.790506][ T505] ------------[ cut here ]------------
[ 41.790902][ T505] WARNING: CPU: 0 PID: 505 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 41.791446][ T505] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 41.792033][ T505] CPU: 0 UID: 0 PID: 505 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 41.792599][ T505] Tainted: [W]=WARN
[ 41.792806][ T505] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.793161][ T505] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 41.793443][ T505] 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
[ 41.794431][ T505] RSP: 0018:ffffc90000767140 EFLAGS: 00010246
[ 41.794777][ T505] RAX: 0000000000000000 RBX: ffff8880056f4000 RCX: 0000000000000001
[ 41.795192][ T505] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 41.795604][ T505] RBP: ffffc90000767230 R08: ffff88800be3d000 R09: 0000000000000000
[ 41.796035][ T505] R10: ffffc900007675c8 R11: ffffffff8ca50668 R12: 1ffff920000ece2c
[ 41.796446][ T505] R13: 00000000000007d0 R14: ffffc90000767880 R15: ffff8880090f8e60
[ 41.796861][ T505] FS: 00007f8dd5863800(0000) GS:ffff8880a84b7000(0000) knlGS:0000000000000000
[ 41.797341][ T505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.797690][ T505] CR2: 00000000004e73c8 CR3: 0000000005923004 CR4: 0000000000772ef0
[ 41.798113][ T505] PKRU: 55555554
[ 41.798321][ T505] Call Trace:
[ 41.798528][ T505]
[ 41.798667][ T505] ? find_held_lock+0x2b/0x80
[ 41.798957][ T505] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 41.799240][ T505] ? __lock_release+0x5d/0x170
[ 41.799515][ T505] ? __pfx_validate_linkmsg+0x10/0x10
[ 41.799794][ T505] ? is_bpf_text_address+0x71/0x120
[ 41.800081][ T505] ? kernel_text_address+0xce/0xe0
[ 41.800360][ T505] do_setlink.constprop.0+0x6b1/0x2480
[ 41.800639][ T505] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 41.800994][ T505] ? rcu_read_lock_any_held+0x43/0xb0
[ 41.801269][ T505] ? validate_chain+0x166/0x4d0
[ 41.801540][ T505] ? __kernel_text_address+0x12/0x40
[ 41.801823][ T505] ? __lock_acquire+0x44d/0x7e0
[ 41.802117][ T505] ? __mutex_trylock_common+0xf9/0x260
[ 41.802393][ T505] ? __pfx___mutex_trylock_common+0x10/0x10
[ 41.802731][ T505] ? rcu_is_watching+0x12/0xc0
[ 41.803018][ T505] ? rcu_is_watching+0x12/0xc0
[ 41.803292][ T505] ? trace_contention_end+0xdc/0x140
[ 41.803565][ T505] ? __mutex_lock+0x19c/0xcd0
[ 41.803859][ T505] ? find_held_lock+0x2b/0x80
[ 41.804134][ T505] ? rtnl_newlink+0x651/0xa60
[ 41.804405][ T505] ? __create_object+0x5e/0xb0
[ 41.804680][ T505] ? __pfx___mutex_lock+0x10/0x10
[ 41.804963][ T505] ? trace_cap_capable+0x10f/0x190
[ 41.805239][ T505] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 41.805580][ T505] ? __rtnl_newlink+0x40e/0xa40
[ 41.805874][ T505] rtnl_newlink+0x69a/0xa60
[ 41.806154][ T505] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.806427][ T505] ? __lock_acquire+0x44d/0x7e0
[ 41.806709][ T505] ? find_held_lock+0x2b/0x80
[ 41.806996][ T505] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 41.807268][ T505] ? __lock_release+0x5d/0x170
[ 41.807545][ T505] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.807820][ T505] rtnetlink_rcv_msg+0x710/0xc00
[ 41.808112][ T505] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.808390][ T505] ? __lock_acquire+0x44d/0x7e0
[ 41.808669][ T505] netlink_rcv_skb+0x121/0x350
[ 41.808956][ T505] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.809242][ T505] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.809526][ T505] ? netlink_deliver_tap+0x13e/0x340
[ 41.809797][ T505] ? netlink_deliver_tap+0xc3/0x340
[ 41.810090][ T505] netlink_unicast+0x49e/0x780
[ 41.810367][ T505] ? __pfx_netlink_unicast+0x10/0x10
[ 41.810640][ T505] ? __lock_acquire+0x44d/0x7e0
[ 41.810930][ T505] netlink_sendmsg+0x721/0xbe0
[ 41.811206][ T505] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.811479][ T505] ? __import_iovec+0x238/0x3c0
[ 41.811759][ T505] ____sys_sendmsg+0x7ad/0xa10
[ 41.812047][ T505] ? __pfx_____sys_sendmsg+0x10/0x10
[ 41.812327][ T505] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 41.812677][ T505] ___sys_sendmsg+0xed/0x170
[ 41.812959][ T505] ? kasan_record_aux_stack+0x8c/0xa0
[ 41.813230][ T505] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 41.813572][ T505] ? __pfx____sys_sendmsg+0x10/0x10
[ 41.813862][ T505] ? find_held_lock+0x2b/0x80
[ 41.814148][ T505] ? __lock_acquire+0x44d/0x7e0
[ 41.814433][ T505] ? find_held_lock+0x2b/0x80
[ 41.814707][ T505] ? __virt_addr_valid+0x22e/0x450
[ 41.814992][ T505] ? __lock_release+0x5d/0x170
[ 41.815273][ T505] __sys_sendmsg+0x10b/0x1a0
[ 41.815544][ T505] ? __call_rcu_common.constprop.0+0x320/0x640
[ 41.815894][ T505] ? __pfx___sys_sendmsg+0x10/0x10
[ 41.816182][ T505] ? rcu_is_watching+0x12/0xc0
[ 41.816464][ T505] do_syscall_64+0xc1/0x380
[ 41.816741][ T505] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.817091][ T505] RIP: 0033:0x7f8dd5a301e7
[ 41.817376][ T505] 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
[ 41.818370][ T505] RSP: 002b:00007fff9ecea7a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 41.818787][ T505] RAX: ffffffffffffffda RBX: 00007fff9eceaed0 RCX: 00007f8dd5a301e7
[ 41.819216][ T505] RDX: 0000000000000000 RSI: 00007fff9ecea810 RDI: 0000000000000005
[ 41.819626][ T505] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 41.820047][ T505] R10: 00007f8dd592dee8 R11: 0000000000000246 R12: 0000000000000004
[ 41.820458][ T505] R13: 00000000686e1f5e R14: 0000000000499600 R15: 0000000000000000
[ 41.820891][ T505]
[ 41.821106][ T505] irq event stamp: 43115
[ 41.821311][ T505] hardirqs last enabled at (43123): [] __up_console_sem+0x6b/0x80
[ 41.821784][ T505] hardirqs last disabled at (43130): [] __up_console_sem+0x50/0x80
[ 41.822270][ T505] softirqs last enabled at (42348): [] handle_softirqs+0x358/0x620
[ 41.822746][ T505] softirqs last disabled at (42343): [] __irq_exit_rcu+0xfa/0x160
[ 41.823228][ T505] ---[ end trace 0000000000000000 ]---
[ 41.962911][ T506] ------------[ cut here ]------------
[ 41.963292][ T506] WARNING: CPU: 3 PID: 506 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 41.963940][ T506] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 41.964610][ T506] CPU: 3 UID: 0 PID: 506 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 41.965246][ T506] Tainted: [W]=WARN
[ 41.965485][ T506] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.965888][ T506] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 41.966214][ T506] 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
[ 41.967365][ T506] RSP: 0018:ffffc90000767140 EFLAGS: 00010246
[ 41.967770][ T506] RAX: 0000000000000000 RBX: ffff88800b7ec000 RCX: 0000000000000001
[ 41.968258][ T506] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 41.968733][ T506] RBP: ffffc90000767230 R08: ffff888004fe0800 R09: 0000000000000000
[ 41.969226][ T506] R10: ffffc900007675c8 R11: ffffffff8ca50668 R12: 1ffff920000ece2c
[ 41.969698][ T506] R13: 00000000000007d0 R14: ffffc90000767880 R15: ffff8880090f83e0
[ 41.970190][ T506] FS: 00007f6f208a1800(0000) GS:ffff8880a8637000(0000) knlGS:0000000000000000
[ 41.970746][ T506] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.971151][ T506] CR2: 00000000004e5ab0 CR3: 0000000008b8b004 CR4: 0000000000772ef0
[ 41.971621][ T506] PKRU: 55555554
[ 41.971866][ T506] Call Trace:
[ 41.972105][ T506]
[ 41.972265][ T506] ? find_held_lock+0x2b/0x80
[ 41.972585][ T506] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 41.972917][ T506] ? __lock_release+0x5d/0x170
[ 41.973238][ T506] ? __pfx_validate_linkmsg+0x10/0x10
[ 41.973552][ T506] ? is_bpf_text_address+0x71/0x120
[ 41.973874][ T506] ? kernel_text_address+0xce/0xe0
[ 41.974194][ T506] do_setlink.constprop.0+0x6b1/0x2480
[ 41.974512][ T506] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 41.974918][ T506] ? rcu_read_lock_any_held+0x43/0xb0
[ 41.975239][ T506] ? validate_chain+0x166/0x4d0
[ 41.975551][ T506] ? __kernel_text_address+0x12/0x40
[ 41.975878][ T506] ? __lock_acquire+0x44d/0x7e0
[ 41.976199][ T506] ? __mutex_trylock_common+0xf9/0x260
[ 41.976511][ T506] ? __pfx___mutex_trylock_common+0x10/0x10
[ 41.976908][ T506] ? rcu_is_watching+0x12/0xc0
[ 41.977227][ T506] ? rcu_is_watching+0x12/0xc0
[ 41.977545][ T506] ? trace_contention_end+0xdc/0x140
[ 41.977867][ T506] ? __mutex_lock+0x19c/0xcd0
[ 41.978191][ T506] ? find_held_lock+0x2b/0x80
[ 41.978506][ T506] ? rtnl_newlink+0x651/0xa60
[ 41.978816][ T506] ? __create_object+0x5e/0xb0
[ 41.979157][ T506] ? __pfx___mutex_lock+0x10/0x10
[ 41.979474][ T506] ? trace_cap_capable+0x10f/0x190
[ 41.979792][ T506] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 41.980193][ T506] ? __rtnl_newlink+0x40e/0xa40
[ 41.980515][ T506] rtnl_newlink+0x69a/0xa60
[ 41.980846][ T506] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.981160][ T506] ? __lock_acquire+0x44d/0x7e0
[ 41.981480][ T506] ? find_held_lock+0x2b/0x80
[ 41.981792][ T506] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 41.982112][ T506] ? __lock_release+0x5d/0x170
[ 41.982432][ T506] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.982743][ T506] rtnetlink_rcv_msg+0x710/0xc00
[ 41.983070][ T506] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.983387][ T506] ? __lock_acquire+0x44d/0x7e0
[ 41.983705][ T506] netlink_rcv_skb+0x121/0x350
[ 41.984029][ T506] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.984343][ T506] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.984673][ T506] ? netlink_deliver_tap+0x13e/0x340
[ 41.984995][ T506] ? netlink_deliver_tap+0xc3/0x340
[ 41.985313][ T506] netlink_unicast+0x49e/0x780
[ 41.985627][ T506] ? __pfx_netlink_unicast+0x10/0x10
[ 41.985947][ T506] ? __lock_acquire+0x44d/0x7e0
[ 41.986266][ T506] netlink_sendmsg+0x721/0xbe0
[ 41.986582][ T506] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.986913][ T506] ? __import_iovec+0x238/0x3c0
[ 41.987234][ T506] ____sys_sendmsg+0x7ad/0xa10
[ 41.987550][ T506] ? __pfx_____sys_sendmsg+0x10/0x10
[ 41.987890][ T506] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 41.988295][ T506] ___sys_sendmsg+0xed/0x170
[ 41.988610][ T506] ? kasan_record_aux_stack+0x8c/0xa0
[ 41.988931][ T506] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 41.989346][ T506] ? __pfx____sys_sendmsg+0x10/0x10
[ 41.989663][ T506] ? find_held_lock+0x2b/0x80
[ 41.989993][ T506] ? __lock_acquire+0x44d/0x7e0
[ 41.990314][ T506] ? find_held_lock+0x2b/0x80
[ 41.990627][ T506] ? __virt_addr_valid+0x22e/0x450
[ 41.990948][ T506] ? __lock_release+0x5d/0x170
[ 41.991272][ T506] __sys_sendmsg+0x10b/0x1a0
[ 41.991583][ T506] ? __call_rcu_common.constprop.0+0x320/0x640
[ 41.991994][ T506] ? __pfx___sys_sendmsg+0x10/0x10
[ 41.992331][ T506] ? rcu_is_watching+0x12/0xc0
[ 41.992650][ T506] do_syscall_64+0xc1/0x380
[ 41.992979][ T506] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.993369][ T506] RIP: 0033:0x7f6f20a6e1e7
[ 41.993693][ T506] 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
[ 41.994837][ T506] RSP: 002b:00007ffc51df6bb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 41.995313][ T506] RAX: ffffffffffffffda RBX: 00007ffc51df72e0 RCX: 00007f6f20a6e1e7
[ 41.995783][ T506] RDX: 0000000000000000 RSI: 00007ffc51df6c20 RDI: 0000000000000005
[ 41.996271][ T506] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 41.996749][ T506] R10: 00007f6f2096bee8 R11: 0000000000000246 R12: 0000000000000004
[ 41.997245][ T506] R13: 00000000686e1f5e R14: 0000000000499600 R15: 0000000000000000
[ 41.997728][ T506]
[ 41.997976][ T506] irq event stamp: 41033
[ 41.998212][ T506] hardirqs last enabled at (41041): [] __up_console_sem+0x6b/0x80
[ 41.998759][ T506] hardirqs last disabled at (41048): [] __up_console_sem+0x50/0x80
[ 41.999322][ T506] softirqs last enabled at (40300): [] handle_softirqs+0x358/0x620
[ 41.999875][ T506] softirqs last disabled at (40295): [] __irq_exit_rcu+0xfa/0x160
[ 42.000425][ T506] ---[ end trace 0000000000000000 ]---
[ 42.109199][ T507] ------------[ cut here ]------------
[ 42.109524][ T507] WARNING: CPU: 1 PID: 507 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.110083][ T507] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 42.110673][ T507] CPU: 1 UID: 0 PID: 507 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.111251][ T507] Tainted: [W]=WARN
[ 42.111459][ T507] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.111852][ T507] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.112146][ T507] 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
[ 42.113152][ T507] RSP: 0018:ffffc90000777140 EFLAGS: 00010246
[ 42.113497][ T507] RAX: 0000000000000000 RBX: ffff88800b7e9000 RCX: 0000000000000001
[ 42.113931][ T507] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 42.114340][ T507] RBP: ffffc90000777230 R08: ffff88800b532000 R09: 0000000000000000
[ 42.114770][ T507] R10: ffffc900007775c8 R11: ffffffff8ca50668 R12: 1ffff920000eee2c
[ 42.115189][ T507] R13: 00000000000007d0 R14: ffffc90000777880 R15: ffff888005abb860
[ 42.115597][ T507] FS: 00007f64d2388800(0000) GS:ffff8880a8537000(0000) knlGS:0000000000000000
[ 42.116245][ T507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.116591][ T507] CR2: 00000000004e55b8 CR3: 000000000a8db003 CR4: 0000000000772ef0
[ 42.117196][ T507] PKRU: 55555554
[ 42.117401][ T507] Call Trace:
[ 42.117605][ T507]
[ 42.117775][ T507] ? find_held_lock+0x2b/0x80
[ 42.118195][ T507] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.118467][ T507] ? __lock_release+0x5d/0x170
[ 42.118756][ T507] ? __pfx_validate_linkmsg+0x10/0x10
[ 42.119217][ T507] ? is_bpf_text_address+0x71/0x120
[ 42.119501][ T507] ? kernel_text_address+0xce/0xe0
[ 42.119788][ T507] do_setlink.constprop.0+0x6b1/0x2480
[ 42.120207][ T507] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 42.120555][ T507] ? rcu_read_lock_any_held+0x43/0xb0
[ 42.120878][ T507] ? validate_chain+0x166/0x4d0
[ 42.121152][ T507] ? __kernel_text_address+0x12/0x40
[ 42.121435][ T507] ? __lock_acquire+0x44d/0x7e0
[ 42.121709][ T507] ? __mutex_trylock_common+0xf9/0x260
[ 42.122007][ T507] ? __pfx___mutex_trylock_common+0x10/0x10
[ 42.122346][ T507] ? rcu_is_watching+0x12/0xc0
[ 42.122621][ T507] ? rcu_is_watching+0x12/0xc0
[ 42.122913][ T507] ? trace_contention_end+0xdc/0x140
[ 42.123188][ T507] ? __mutex_lock+0x19c/0xcd0
[ 42.123468][ T507] ? find_held_lock+0x2b/0x80
[ 42.123743][ T507] ? rtnl_newlink+0x651/0xa60
[ 42.124059][ T507] ? __create_object+0x5e/0xb0
[ 42.124336][ T507] ? __pfx___mutex_lock+0x10/0x10
[ 42.124609][ T507] ? trace_cap_capable+0x10f/0x190
[ 42.124901][ T507] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 42.125240][ T507] ? __rtnl_newlink+0x40e/0xa40
[ 42.125520][ T507] rtnl_newlink+0x69a/0xa60
[ 42.125807][ T507] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.126106][ T507] ? __lock_acquire+0x44d/0x7e0
[ 42.126386][ T507] ? find_held_lock+0x2b/0x80
[ 42.126661][ T507] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.126949][ T507] ? __lock_release+0x5d/0x170
[ 42.127226][ T507] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.127498][ T507] rtnetlink_rcv_msg+0x710/0xc00
[ 42.127772][ T507] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.128081][ T507] ? __lock_acquire+0x44d/0x7e0
[ 42.128360][ T507] netlink_rcv_skb+0x121/0x350
[ 42.128633][ T507] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.128916][ T507] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.129225][ T507] ? netlink_deliver_tap+0x13e/0x340
[ 42.129496][ T507] ? netlink_deliver_tap+0xc3/0x340
[ 42.129771][ T507] netlink_unicast+0x49e/0x780
[ 42.130100][ T507] ? __pfx_netlink_unicast+0x10/0x10
[ 42.130374][ T507] ? __lock_acquire+0x44d/0x7e0
[ 42.130656][ T507] netlink_sendmsg+0x721/0xbe0
[ 42.130958][ T507] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.131245][ T507] ? __import_iovec+0x238/0x3c0
[ 42.131526][ T507] ____sys_sendmsg+0x7ad/0xa10
[ 42.131802][ T507] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.132107][ T507] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.132484][ T507] ___sys_sendmsg+0xed/0x170
[ 42.132757][ T507] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.133043][ T507] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.133397][ T507] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.133671][ T507] ? find_held_lock+0x2b/0x80
[ 42.133960][ T507] ? __lock_acquire+0x44d/0x7e0
[ 42.134259][ T507] ? find_held_lock+0x2b/0x80
[ 42.134534][ T507] ? __virt_addr_valid+0x22e/0x450
[ 42.134807][ T507] ? __lock_release+0x5d/0x170
[ 42.135109][ T507] __sys_sendmsg+0x10b/0x1a0
[ 42.135384][ T507] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.135723][ T507] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.136020][ T507] ? rcu_is_watching+0x12/0xc0
[ 42.136340][ T507] do_syscall_64+0xc1/0x380
[ 42.136615][ T507] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.136965][ T507] RIP: 0033:0x7f64d25551e7
[ 42.137263][ T507] 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
[ 42.138265][ T507] RSP: 002b:00007ffd5e4d6068 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.138684][ T507] RAX: ffffffffffffffda RBX: 00007ffd5e4d6790 RCX: 00007f64d25551e7
[ 42.139111][ T507] RDX: 0000000000000000 RSI: 00007ffd5e4d60d0 RDI: 0000000000000005
[ 42.139535][ T507] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 42.139959][ T507] R10: 00007f64d2452ee8 R11: 0000000000000246 R12: 0000000000000004
[ 42.140386][ T507] R13: 00000000686e1f5e R14: 0000000000499600 R15: 0000000000000000
[ 42.140811][ T507]
[ 42.141025][ T507] irq event stamp: 39385
[ 42.141233][ T507] hardirqs last enabled at (39393): [] __up_console_sem+0x6b/0x80
[ 42.141720][ T507] hardirqs last disabled at (39400): [] __up_console_sem+0x50/0x80
[ 42.142205][ T507] softirqs last enabled at (38824): [] handle_softirqs+0x358/0x620
[ 42.142709][ T507] softirqs last disabled at (38799): [] __irq_exit_rcu+0xfa/0x160
[ 42.143185][ T507] ---[ end trace 0000000000000000 ]---
[ 42.253703][ T508] ------------[ cut here ]------------
[ 42.254375][ T508] WARNING: CPU: 2 PID: 508 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.254952][ T508] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 42.255552][ T508] CPU: 2 UID: 0 PID: 508 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.256133][ T508] Tainted: [W]=WARN
[ 42.256362][ T508] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.256718][ T508] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.257034][ T508] 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
[ 42.258047][ T508] RSP: 0018:ffffc90000797140 EFLAGS: 00010246
[ 42.258418][ T508] RAX: 0000000000000000 RBX: ffff88800b529000 RCX: 0000000000000001
[ 42.258850][ T508] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 42.259283][ T508] RBP: ffffc90000797230 R08: ffff88800b6a5000 R09: 0000000000000000
[ 42.259702][ T508] R10: ffffc900007975c8 R11: ffffffff8ca50668 R12: 1ffff920000f2e2c
[ 42.260142][ T508] R13: 00000000000007d0 R14: ffffc90000797880 R15: ffff888005abade0
[ 42.260566][ T508] FS: 00007f5fdc3b4800(0000) GS:ffff8880a85b7000(0000) knlGS:0000000000000000
[ 42.261064][ T508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.261422][ T508] CR2: 00000000004e5ac8 CR3: 0000000009f99003 CR4: 0000000000772ef0
[ 42.261859][ T508] PKRU: 55555554
[ 42.262077][ T508] Call Trace:
[ 42.262293][ T508]
[ 42.262446][ T508] ? find_held_lock+0x2b/0x80
[ 42.262738][ T508] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.263187][ T508] ? __lock_release+0x5d/0x170
[ 42.263601][ T508] ? __pfx_validate_linkmsg+0x10/0x10
[ 42.264017][ T508] ? is_bpf_text_address+0x71/0x120
[ 42.264323][ T508] ? kernel_text_address+0xce/0xe0
[ 42.264612][ T508] do_setlink.constprop.0+0x6b1/0x2480
[ 42.264920][ T508] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 42.265287][ T508] ? rcu_read_lock_any_held+0x43/0xb0
[ 42.265572][ T508] ? validate_chain+0x166/0x4d0
[ 42.265870][ T508] ? __kernel_text_address+0x12/0x40
[ 42.266162][ T508] ? __lock_acquire+0x44d/0x7e0
[ 42.266460][ T508] ? __mutex_trylock_common+0xf9/0x260
[ 42.266748][ T508] ? __pfx___mutex_trylock_common+0x10/0x10
[ 42.267114][ T508] ? rcu_is_watching+0x12/0xc0
[ 42.267403][ T508] ? rcu_is_watching+0x12/0xc0
[ 42.267686][ T508] ? trace_contention_end+0xdc/0x140
[ 42.267983][ T508] ? __mutex_lock+0x19c/0xcd0
[ 42.268271][ T508] ? find_held_lock+0x2b/0x80
[ 42.268565][ T508] ? rtnl_newlink+0x651/0xa60
[ 42.268865][ T508] ? __create_object+0x5e/0xb0
[ 42.269168][ T508] ? __pfx___mutex_lock+0x10/0x10
[ 42.269456][ T508] ? trace_cap_capable+0x10f/0x190
[ 42.269744][ T508] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 42.270110][ T508] ? __rtnl_newlink+0x40e/0xa40
[ 42.270406][ T508] rtnl_newlink+0x69a/0xa60
[ 42.270697][ T508] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.271011][ T508] ? __lock_acquire+0x44d/0x7e0
[ 42.271302][ T508] ? find_held_lock+0x2b/0x80
[ 42.271593][ T508] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.271884][ T508] ? __lock_release+0x5d/0x170
[ 42.272175][ T508] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.272459][ T508] rtnetlink_rcv_msg+0x710/0xc00
[ 42.272749][ T508] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.273048][ T508] ? __lock_acquire+0x44d/0x7e0
[ 42.273346][ T508] netlink_rcv_skb+0x121/0x350
[ 42.273632][ T508] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.273940][ T508] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.274249][ T508] ? netlink_deliver_tap+0x13e/0x340
[ 42.274534][ T508] ? netlink_deliver_tap+0xc3/0x340
[ 42.274822][ T508] netlink_unicast+0x49e/0x780
[ 42.275125][ T508] ? __pfx_netlink_unicast+0x10/0x10
[ 42.275418][ T508] ? __lock_acquire+0x44d/0x7e0
[ 42.275708][ T508] netlink_sendmsg+0x721/0xbe0
[ 42.276022][ T508] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.276309][ T508] ? __import_iovec+0x238/0x3c0
[ 42.276604][ T508] ____sys_sendmsg+0x7ad/0xa10
[ 42.276903][ T508] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.277190][ T508] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.277560][ T508] ___sys_sendmsg+0xed/0x170
[ 42.277858][ T508] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.278149][ T508] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.278501][ T508] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.278790][ T508] ? find_held_lock+0x2b/0x80
[ 42.279101][ T508] ? __lock_acquire+0x44d/0x7e0
[ 42.279394][ T508] ? find_held_lock+0x2b/0x80
[ 42.279690][ T508] ? __virt_addr_valid+0x22e/0x450
[ 42.279988][ T508] ? __lock_release+0x5d/0x170
[ 42.280286][ T508] __sys_sendmsg+0x10b/0x1a0
[ 42.280568][ T508] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.280931][ T508] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.281230][ T508] ? rcu_is_watching+0x12/0xc0
[ 42.281518][ T508] do_syscall_64+0xc1/0x380
[ 42.281813][ T508] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.282180][ T508] RIP: 0033:0x7f5fdc5811e7
[ 42.282476][ T508] 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
[ 42.283481][ T508] RSP: 002b:00007ffe378adab8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.283925][ T508] RAX: ffffffffffffffda RBX: 00007ffe378ae1e0 RCX: 00007f5fdc5811e7
[ 42.284349][ T508] RDX: 0000000000000000 RSI: 00007ffe378adb20 RDI: 0000000000000005
[ 42.284772][ T508] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 42.285205][ T508] R10: 00007f5fdc47eee8 R11: 0000000000000246 R12: 0000000000000004
[ 42.285636][ T508] R13: 00000000686e1f5f R14: 0000000000499600 R15: 0000000000000000
[ 42.286091][ T508]
[ 42.286314][ T508] irq event stamp: 39239
[ 42.286530][ T508] hardirqs last enabled at (39249): [] __up_console_sem+0x6b/0x80
[ 42.287029][ T508] hardirqs last disabled at (39272): [] __up_console_sem+0x50/0x80
[ 42.287517][ T508] softirqs last enabled at (39270): [] handle_softirqs+0x358/0x620
[ 42.288008][ T508] softirqs last disabled at (39257): [] __irq_exit_rcu+0xfa/0x160
[ 42.288490][ T508] ---[ end trace 0000000000000000 ]---
[ 42.387349][ T509] ------------[ cut here ]------------
[ 42.387694][ T509] WARNING: CPU: 2 PID: 509 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.388266][ T509] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 42.388863][ T509] CPU: 2 UID: 0 PID: 509 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.389448][ T509] Tainted: [W]=WARN
[ 42.389668][ T509] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.391386][ T509] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.391693][ T509] 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
[ 42.392698][ T509] RSP: 0018:ffffc900007a7140 EFLAGS: 00010246
[ 42.393074][ T509] RAX: 0000000000000000 RBX: ffff88800988c000 RCX: 0000000000000001
[ 42.393501][ T509] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 42.393931][ T509] RBP: ffffc900007a7230 R08: ffff8880092ca000 R09: 0000000000000000
[ 42.394360][ T509] R10: ffffc900007a75c8 R11: ffffffff8ca50668 R12: 1ffff920000f4e2c
[ 42.394781][ T509] R13: 00000000000007d0 R14: ffffc900007a7880 R15: ffff888005aba360
[ 42.395216][ T509] FS: 00007fd7cc86e800(0000) GS:ffff8880a85b7000(0000) knlGS:0000000000000000
[ 42.395707][ T509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.396077][ T509] CR2: 00000000004e5ac0 CR3: 000000000d877004 CR4: 0000000000772ef0
[ 42.396505][ T509] PKRU: 55555554
[ 42.396725][ T509] Call Trace:
[ 42.396956][ T509]
[ 42.397109][ T509] ? find_held_lock+0x2b/0x80
[ 42.397405][ T509] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.397690][ T509] ? __lock_release+0x5d/0x170
[ 42.397992][ T509] ? __pfx_validate_linkmsg+0x10/0x10
[ 42.398288][ T509] ? is_bpf_text_address+0x71/0x120
[ 42.398586][ T509] ? kernel_text_address+0xce/0xe0
[ 42.398891][ T509] do_setlink.constprop.0+0x6b1/0x2480
[ 42.399212][ T509] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 42.399574][ T509] ? rcu_read_lock_any_held+0x43/0xb0
[ 42.399874][ T509] ? validate_chain+0x166/0x4d0
[ 42.400162][ T509] ? __kernel_text_address+0x12/0x40
[ 42.400464][ T509] ? __lock_acquire+0x44d/0x7e0
[ 42.400756][ T509] ? __mutex_trylock_common+0xf9/0x260
[ 42.401063][ T509] ? __pfx___mutex_trylock_common+0x10/0x10
[ 42.401416][ T509] ? rcu_is_watching+0x12/0xc0
[ 42.401707][ T509] ? rcu_is_watching+0x12/0xc0
[ 42.402009][ T509] ? trace_contention_end+0xdc/0x140
[ 42.402299][ T509] ? __mutex_lock+0x19c/0xcd0
[ 42.402598][ T509] ? find_held_lock+0x2b/0x80
[ 42.402896][ T509] ? rtnl_newlink+0x651/0xa60
[ 42.403180][ T509] ? __create_object+0x5e/0xb0
[ 42.403467][ T509] ? __pfx___mutex_lock+0x10/0x10
[ 42.403754][ T509] ? trace_cap_capable+0x10f/0x190
[ 42.404050][ T509] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 42.404403][ T509] ? __rtnl_newlink+0x40e/0xa40
[ 42.404703][ T509] rtnl_newlink+0x69a/0xa60
[ 42.405014][ T509] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.405300][ T509] ? __lock_acquire+0x44d/0x7e0
[ 42.405594][ T509] ? find_held_lock+0x2b/0x80
[ 42.405893][ T509] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.406182][ T509] ? __lock_release+0x5d/0x170
[ 42.406470][ T509] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.406758][ T509] rtnetlink_rcv_msg+0x710/0xc00
[ 42.407061][ T509] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.407354][ T509] ? __lock_acquire+0x44d/0x7e0
[ 42.407644][ T509] netlink_rcv_skb+0x121/0x350
[ 42.407941][ T509] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.408228][ T509] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.408526][ T509] ? netlink_deliver_tap+0x13e/0x340
[ 42.408810][ T509] ? netlink_deliver_tap+0xc3/0x340
[ 42.409130][ T509] netlink_unicast+0x49e/0x780
[ 42.409420][ T509] ? __pfx_netlink_unicast+0x10/0x10
[ 42.409708][ T509] ? __lock_acquire+0x44d/0x7e0
[ 42.410009][ T509] netlink_sendmsg+0x721/0xbe0
[ 42.410300][ T509] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.410588][ T509] ? __import_iovec+0x238/0x3c0
[ 42.410893][ T509] ____sys_sendmsg+0x7ad/0xa10
[ 42.411186][ T509] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.411477][ T509] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.411851][ T509] ___sys_sendmsg+0xed/0x170
[ 42.412133][ T509] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.412420][ T509] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.412771][ T509] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.413076][ T509] ? find_held_lock+0x2b/0x80
[ 42.413370][ T509] ? __lock_acquire+0x44d/0x7e0
[ 42.413670][ T509] ? find_held_lock+0x2b/0x80
[ 42.413964][ T509] ? __virt_addr_valid+0x22e/0x450
[ 42.414250][ T509] ? __lock_release+0x5d/0x170
[ 42.414542][ T509] __sys_sendmsg+0x10b/0x1a0
[ 42.414840][ T509] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.415190][ T509] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.415489][ T509] ? rcu_is_watching+0x12/0xc0
[ 42.415782][ T509] do_syscall_64+0xc1/0x380
[ 42.416082][ T509] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.416430][ T509] RIP: 0033:0x7fd7cca3b1e7
[ 42.416728][ T509] 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
[ 42.417736][ T509] RSP: 002b:00007ffce8c6f828 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.418174][ T509] RAX: ffffffffffffffda RBX: 00007ffce8c6ff50 RCX: 00007fd7cca3b1e7
[ 42.418597][ T509] RDX: 0000000000000000 RSI: 00007ffce8c6f890 RDI: 0000000000000005
[ 42.419042][ T509] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 42.419476][ T509] R10: 00007fd7cc938ee8 R11: 0000000000000246 R12: 0000000000000004
[ 42.419905][ T509] R13: 00000000686e1f5f R14: 0000000000499600 R15: 0000000000000000
[ 42.420338][ T509]
[ 42.420554][ T509] irq event stamp: 31133
[ 42.420769][ T509] hardirqs last enabled at (31143): [] __up_console_sem+0x6b/0x80
[ 42.421273][ T509] hardirqs last disabled at (31154): [] __up_console_sem+0x50/0x80
[ 42.421758][ T509] softirqs last enabled at (30230): [] handle_softirqs+0x358/0x620
[ 42.422248][ T509] softirqs last disabled at (30223): [] __irq_exit_rcu+0xfa/0x160
[ 42.422731][ T509] ---[ end trace 0000000000000000 ]---
[ 42.541655][ T510] ------------[ cut here ]------------
[ 42.541986][ T510] WARNING: CPU: 0 PID: 510 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.542536][ T510] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 42.543679][ T510] CPU: 0 UID: 0 PID: 510 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.544250][ T510] Tainted: [W]=WARN
[ 42.544459][ T510] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.544804][ T510] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.545094][ T510] 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
[ 42.546084][ T510] RSP: 0018:ffffc900007a7140 EFLAGS: 00010246
[ 42.546429][ T510] RAX: 0000000000000000 RBX: ffff888005529000 RCX: 0000000000000001
[ 42.546846][ T510] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 42.547254][ T510] RBP: ffffc900007a7230 R08: ffff888004fe6800 R09: 0000000000000000
[ 42.547669][ T510] R10: ffffc900007a75c8 R11: ffffffff8ca50668 R12: 1ffff920000f4e2c
[ 42.548086][ T510] R13: 00000000000007d0 R14: ffffc900007a7880 R15: ffff888005ab98e0
[ 42.548495][ T510] FS: 00007efe3485c800(0000) GS:ffff8880a84b7000(0000) knlGS:0000000000000000
[ 42.548979][ T510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.549340][ T510] CR2: 00000000004e73f0 CR3: 00000000091d5001 CR4: 0000000000772ef0
[ 42.549754][ T510] PKRU: 55555554
[ 42.549968][ T510] Call Trace:
[ 42.550175][ T510]
[ 42.550316][ T510] ? find_held_lock+0x2b/0x80
[ 42.550595][ T510] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.550877][ T510] ? __lock_release+0x5d/0x170
[ 42.551155][ T510] ? __pfx_validate_linkmsg+0x10/0x10
[ 42.551431][ T510] ? is_bpf_text_address+0x71/0x120
[ 42.551704][ T510] ? kernel_text_address+0xce/0xe0
[ 42.551989][ T510] do_setlink.constprop.0+0x6b1/0x2480
[ 42.552270][ T510] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 42.552617][ T510] ? rcu_read_lock_any_held+0x43/0xb0
[ 42.552899][ T510] ? validate_chain+0x166/0x4d0
[ 42.553175][ T510] ? __kernel_text_address+0x12/0x40
[ 42.553450][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.553726][ T510] ? __mutex_trylock_common+0xf9/0x260
[ 42.554009][ T510] ? __pfx___mutex_trylock_common+0x10/0x10
[ 42.554350][ T510] ? rcu_is_watching+0x12/0xc0
[ 42.554624][ T510] ? rcu_is_watching+0x12/0xc0
[ 42.554907][ T510] ? trace_contention_end+0xdc/0x140
[ 42.555186][ T510] ? __mutex_lock+0x19c/0xcd0
[ 42.555459][ T510] ? find_held_lock+0x2b/0x80
[ 42.555730][ T510] ? rtnl_newlink+0x651/0xa60
[ 42.556010][ T510] ? __create_object+0x5e/0xb0
[ 42.556287][ T510] ? __pfx___mutex_lock+0x10/0x10
[ 42.556559][ T510] ? trace_cap_capable+0x10f/0x190
[ 42.556846][ T510] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 42.557186][ T510] ? __rtnl_newlink+0x40e/0xa40
[ 42.557467][ T510] rtnl_newlink+0x69a/0xa60
[ 42.557745][ T510] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.558029][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.558309][ T510] ? find_held_lock+0x2b/0x80
[ 42.558582][ T510] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.558860][ T510] ? __lock_release+0x5d/0x170
[ 42.559145][ T510] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.559417][ T510] rtnetlink_rcv_msg+0x710/0xc00
[ 42.559695][ T510] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.559983][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.560261][ T510] netlink_rcv_skb+0x121/0x350
[ 42.560535][ T510] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.560809][ T510] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.561108][ T510] ? netlink_deliver_tap+0x13e/0x340
[ 42.561381][ T510] ? netlink_deliver_tap+0xc3/0x340
[ 42.561661][ T510] netlink_unicast+0x49e/0x780
[ 42.561949][ T510] ? __pfx_netlink_unicast+0x10/0x10
[ 42.562222][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.562500][ T510] netlink_sendmsg+0x721/0xbe0
[ 42.562776][ T510] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.563060][ T510] ? __import_iovec+0x238/0x3c0
[ 42.563340][ T510] ____sys_sendmsg+0x7ad/0xa10
[ 42.563624][ T510] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.563906][ T510] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.564259][ T510] ___sys_sendmsg+0xed/0x170
[ 42.564532][ T510] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.564803][ T510] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.565154][ T510] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.565430][ T510] ? find_held_lock+0x2b/0x80
[ 42.565712][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.566000][ T510] ? find_held_lock+0x2b/0x80
[ 42.566273][ T510] ? __virt_addr_valid+0x22e/0x450
[ 42.566545][ T510] ? __lock_release+0x5d/0x170
[ 42.566835][ T510] __sys_sendmsg+0x10b/0x1a0
[ 42.567107][ T510] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.567444][ T510] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.567735][ T510] ? rcu_is_watching+0x12/0xc0
[ 42.568021][ T510] do_syscall_64+0xc1/0x380
[ 42.568297][ T510] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.568633][ T510] RIP: 0033:0x7efe34a291e7
[ 42.568924][ T510] 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
[ 42.569922][ T510] RSP: 002b:00007ffc474408f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.570338][ T510] RAX: ffffffffffffffda RBX: 00007ffc47441020 RCX: 00007efe34a291e7
[ 42.570750][ T510] RDX: 0000000000000000 RSI: 00007ffc47440960 RDI: 0000000000000005
[ 42.571185][ T510] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 42.571604][ T510] R10: 00007efe34926ee8 R11: 0000000000000246 R12: 0000000000000004
[ 42.572023][ T510] R13: 00000000686e1f5f R14: 0000000000499600 R15: 0000000000000000
[ 42.572445][ T510]
[ 42.572651][ T510] irq event stamp: 36683
[ 42.572866][ T510] hardirqs last enabled at (36693): [] __up_console_sem+0x6b/0x80
[ 42.573349][ T510] hardirqs last disabled at (36700): [] __up_console_sem+0x50/0x80
[ 42.573839][ T510] softirqs last enabled at (35936): [] handle_softirqs+0x358/0x620
[ 42.574317][ T510] softirqs last disabled at (35931): [] __irq_exit_rcu+0xfa/0x160
[ 42.574792][ T510] ---[ end trace 0000000000000000 ]---
[ 42.684066][ T511] ------------[ cut here ]------------
[ 42.684422][ T511] WARNING: CPU: 2 PID: 511 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.684994][ T511] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 42.685597][ T511] CPU: 2 UID: 0 PID: 511 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.686198][ T511] Tainted: [W]=WARN
[ 42.686421][ T511] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.686773][ T511] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.687078][ T511] 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
[ 42.688081][ T511] RSP: 0018:ffffc900007d7140 EFLAGS: 00010246
[ 42.688443][ T511] RAX: 0000000000000000 RBX: ffff88800bd59000 RCX: 0000000000000001
[ 42.688875][ T511] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 42.689314][ T511] RBP: ffffc900007d7230 R08: ffff88800ab76800 R09: 0000000000000000
[ 42.689734][ T511] R10: ffffc900007d75c8 R11: ffffffff8ca50668 R12: 1ffff920000fae2c
[ 42.690175][ T511] R13: 00000000000007d0 R14: ffffc900007d7880 R15: ffff888005ab8e60
[ 42.690599][ T511] FS: 00007f7554d58800(0000) GS:ffff8880a85b7000(0000) knlGS:0000000000000000
[ 42.691098][ T511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.691458][ T511] CR2: 00000000004e5ab8 CR3: 00000000099b1001 CR4: 0000000000772ef0
[ 42.691897][ T511] PKRU: 55555554
[ 42.692115][ T511] Call Trace:
[ 42.692331][ T511]
[ 42.692485][ T511] ? find_held_lock+0x2b/0x80
[ 42.692776][ T511] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.693072][ T511] ? __lock_release+0x5d/0x170
[ 42.693359][ T511] ? __pfx_validate_linkmsg+0x10/0x10
[ 42.693647][ T511] ? is_bpf_text_address+0x71/0x120
[ 42.693951][ T511] ? kernel_text_address+0xce/0xe0
[ 42.694245][ T511] do_setlink.constprop.0+0x6b1/0x2480
[ 42.694538][ T511] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 42.694911][ T511] ? rcu_read_lock_any_held+0x43/0xb0
[ 42.695198][ T511] ? validate_chain+0x166/0x4d0
[ 42.695482][ T511] ? __kernel_text_address+0x12/0x40
[ 42.695772][ T511] ? __lock_acquire+0x44d/0x7e0
[ 42.696084][ T511] ? __mutex_trylock_common+0xf9/0x260
[ 42.696371][ T511] ? __pfx___mutex_trylock_common+0x10/0x10
[ 42.696724][ T511] ? rcu_is_watching+0x12/0xc0
[ 42.697021][ T511] ? rcu_is_watching+0x12/0xc0
[ 42.697312][ T511] ? trace_contention_end+0xdc/0x140
[ 42.697599][ T511] ? __mutex_lock+0x19c/0xcd0
[ 42.697899][ T511] ? find_held_lock+0x2b/0x80
[ 42.698192][ T511] ? rtnl_newlink+0x651/0xa60
[ 42.698474][ T511] ? __create_object+0x5e/0xb0
[ 42.698764][ T511] ? __pfx___mutex_lock+0x10/0x10
[ 42.699079][ T511] ? trace_cap_capable+0x10f/0x190
[ 42.699373][ T511] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 42.699728][ T511] ? __rtnl_newlink+0x40e/0xa40
[ 42.700034][ T511] rtnl_newlink+0x69a/0xa60
[ 42.700329][ T511] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.700618][ T511] ? __lock_acquire+0x44d/0x7e0
[ 42.700920][ T511] ? find_held_lock+0x2b/0x80
[ 42.701209][ T511] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.701491][ T511] ? __lock_release+0x5d/0x170
[ 42.701778][ T511] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.702071][ T511] rtnetlink_rcv_msg+0x710/0xc00
[ 42.702358][ T511] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.702649][ T511] ? __lock_acquire+0x44d/0x7e0
[ 42.702947][ T511] netlink_rcv_skb+0x121/0x350
[ 42.703233][ T511] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.703520][ T511] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.703817][ T511] ? netlink_deliver_tap+0x13e/0x340
[ 42.704112][ T511] ? netlink_deliver_tap+0xc3/0x340
[ 42.704399][ T511] netlink_unicast+0x49e/0x780
[ 42.704692][ T511] ? __pfx_netlink_unicast+0x10/0x10
[ 42.704989][ T511] ? __lock_acquire+0x44d/0x7e0
[ 42.705278][ T511] netlink_sendmsg+0x721/0xbe0
[ 42.705566][ T511] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.705860][ T511] ? __import_iovec+0x238/0x3c0
[ 42.706158][ T511] ____sys_sendmsg+0x7ad/0xa10
[ 42.706445][ T511] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.706730][ T511] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.707112][ T511] ___sys_sendmsg+0xed/0x170
[ 42.707395][ T511] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.707676][ T511] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.708039][ T511] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.708327][ T511] ? find_held_lock+0x2b/0x80
[ 42.708617][ T511] ? __lock_acquire+0x44d/0x7e0
[ 42.708916][ T511] ? find_held_lock+0x2b/0x80
[ 42.709222][ T511] ? __virt_addr_valid+0x22e/0x450
[ 42.709507][ T511] ? __lock_release+0x5d/0x170
[ 42.709803][ T511] __sys_sendmsg+0x10b/0x1a0
[ 42.710101][ T511] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.710456][ T511] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.710754][ T511] ? rcu_is_watching+0x12/0xc0
[ 42.711056][ T511] do_syscall_64+0xc1/0x380
[ 42.711349][ T511] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.711702][ T511] RIP: 0033:0x7f7554f251e7
[ 42.712007][ T511] 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
[ 42.713005][ T511] RSP: 002b:00007ffc9169a3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.713434][ T511] RAX: ffffffffffffffda RBX: 00007ffc9169aae0 RCX: 00007f7554f251e7
[ 42.713865][ T511] RDX: 0000000000000000 RSI: 00007ffc9169a420 RDI: 0000000000000005
[ 42.714283][ T511] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 42.714706][ T511] R10: 00007f7554e22ee8 R11: 0000000000000246 R12: 0000000000000004
[ 42.715159][ T511] R13: 00000000686e1f5f R14: 0000000000499600 R15: 0000000000000000
[ 42.715597][ T511]
[ 42.715813][ T511] irq event stamp: 40839
[ 42.716040][ T511] hardirqs last enabled at (40851): [] __up_console_sem+0x6b/0x80
[ 42.716529][ T511] hardirqs last disabled at (40860): [] __up_console_sem+0x50/0x80
[ 42.717031][ T511] softirqs last enabled at (39684): [] netlink_release+0x328/0xf20
[ 42.717520][ T511] softirqs last disabled at (39682): [] netlink_release+0x2b3/0xf20
[ 42.718015][ T511] ---[ end trace 0000000000000000 ]---
[ 42.830960][ T512] ------------[ cut here ]------------
[ 42.831274][ T512] WARNING: CPU: 0 PID: 512 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.831820][ T512] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q dummy vrf veth
[ 42.832447][ T512] CPU: 0 UID: 0 PID: 512 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.833610][ T512] Tainted: [W]=WARN
[ 42.833836][ T512] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.834180][ T512] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.834469][ T512] 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
[ 42.835461][ T512] RSP: 0018:ffffc900007e7140 EFLAGS: 00010246
[ 42.835813][ T512] RAX: 0000000000000000 RBX: ffff88800da34000 RCX: 0000000000000001
[ 42.836269][ T512] RDX: 0000000000000000 RSI: ffffffff8bc9b941 RDI: ffffffff8b4555e0
[ 42.836681][ T512] RBP: ffffc900007e7230 R08: ffff888008bf5000 R09: 0000000000000000
[ 42.837110][ T512] R10: ffffc900007e75c8 R11: ffffffff8ca50668 R12: 1ffff920000fce2c
[ 42.837522][ T512] R13: 00000000000007d0 R14: ffffc900007e7880 R15: ffff888005ab83e0
[ 42.837942][ T512] FS: 00007fb785a8c800(0000) GS:ffff8880a84b7000(0000) knlGS:0000000000000000
[ 42.838420][ T512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.838768][ T512] CR2: 00000000004e59c0 CR3: 000000000c1f1004 CR4: 0000000000772ef0
[ 42.839216][ T512] PKRU: 55555554
[ 42.839427][ T512] Call Trace:
[ 42.839637][ T512]
[ 42.839780][ T512] ? find_held_lock+0x2b/0x80
[ 42.840108][ T512] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.840389][ T512] ? __lock_release+0x5d/0x170
[ 42.840666][ T512] ? __pfx_validate_linkmsg+0x10/0x10
[ 42.840961][ T512] ? is_bpf_text_address+0x71/0x120
[ 42.841238][ T512] ? kernel_text_address+0xce/0xe0
[ 42.841515][ T512] do_setlink.constprop.0+0x6b1/0x2480
[ 42.841798][ T512] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 42.842163][ T512] ? rcu_read_lock_any_held+0x43/0xb0
[ 42.842445][ T512] ? validate_chain+0x166/0x4d0
[ 42.842720][ T512] ? __kernel_text_address+0x12/0x40
[ 42.843015][ T512] ? __lock_acquire+0x44d/0x7e0
[ 42.843298][ T512] ? __mutex_trylock_common+0xf9/0x260
[ 42.843577][ T512] ? __pfx___mutex_trylock_common+0x10/0x10
[ 42.843966][ T512] ? rcu_is_watching+0x12/0xc0
[ 42.844245][ T512] ? rcu_is_watching+0x12/0xc0
[ 42.844518][ T512] ? trace_contention_end+0xdc/0x140
[ 42.844791][ T512] ? __mutex_lock+0x19c/0xcd0
[ 42.845087][ T512] ? find_held_lock+0x2b/0x80
[ 42.845361][ T512] ? rtnl_newlink+0x651/0xa60
[ 42.845632][ T512] ? __create_object+0x5e/0xb0
[ 42.845922][ T512] ? __pfx___mutex_lock+0x10/0x10
[ 42.846199][ T512] ? trace_cap_capable+0x10f/0x190
[ 42.846472][ T512] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 42.846816][ T512] ? __rtnl_newlink+0x40e/0xa40
[ 42.847110][ T512] rtnl_newlink+0x69a/0xa60
[ 42.847398][ T512] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.847670][ T512] ? __lock_acquire+0x44d/0x7e0
[ 42.847996][ T512] ? find_held_lock+0x2b/0x80
[ 42.848276][ T512] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.848547][ T512] ? __lock_release+0x5d/0x170
[ 42.848823][ T512] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.849129][ T512] rtnetlink_rcv_msg+0x710/0xc00
[ 42.849403][ T512] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.849689][ T512] ? __lock_acquire+0x44d/0x7e0
[ 42.849981][ T512] netlink_rcv_skb+0x121/0x350
[ 42.850255][ T512] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.850530][ T512] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.850816][ T512] ? netlink_deliver_tap+0x13e/0x340
[ 42.851111][ T512] ? netlink_deliver_tap+0xc3/0x340
[ 42.851390][ T512] netlink_unicast+0x49e/0x780
[ 42.851664][ T512] ? __pfx_netlink_unicast+0x10/0x10
[ 42.851986][ T512] ? __lock_acquire+0x44d/0x7e0
[ 42.852267][ T512] netlink_sendmsg+0x721/0xbe0
[ 42.852583][ T512] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.852868][ T512] ? __import_iovec+0x238/0x3c0
[ 42.853150][ T512] ____sys_sendmsg+0x7ad/0xa10
[ 42.853425][ T512] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.853707][ T512] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.854071][ T512] ___sys_sendmsg+0xed/0x170
[ 42.854342][ T512] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.854616][ T512] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.854972][ T512] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.855248][ T512] ? find_held_lock+0x2b/0x80
[ 42.855532][ T512] ? __lock_acquire+0x44d/0x7e0
[ 42.855824][ T512] ? find_held_lock+0x2b/0x80
[ 42.856147][ T512] ? __virt_addr_valid+0x22e/0x450
[ 42.856422][ T512] ? __lock_release+0x5d/0x170
[ 42.856710][ T512] __sys_sendmsg+0x10b/0x1a0
[ 42.856994][ T512] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.857336][ T512] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.857621][ T512] ? rcu_is_watching+0x12/0xc0
[ 42.857911][ T512] do_syscall_64+0xc1/0x380
[ 42.858192][ T512] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.858530][ T512] RIP: 0033:0x7fb785c591e7
[ 42.858816][ T512] 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
[ 42.859855][ T512] RSP: 002b:00007fff38ec1548 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.860300][ T512] RAX: ffffffffffffffda RBX: 00007fff38ec1c70 RCX: 00007fb785c591e7
[ 42.860712][ T512] RDX: 0000000000000000 RSI: 00007fff38ec15b0 RDI: 0000000000000005
[ 42.861138][ T512] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 42.861546][ T512] R10: 00007fb785b56ee8 R11: 0000000000000246 R12: 0000000000000004
[ 42.861970][ T512] R13: 00000000686e1f5f R14: 0000000000499600 R15: 0000000000000000
[ 42.862396][ T512]
[ 42.862612][ T512] irq event stamp: 39377
[ 42.862817][ T512] hardirqs last enabled at (39385): [] __up_console_sem+0x6b/0x80
[ 42.863306][ T512] hardirqs last disabled at (39394): [] __up_console_sem+0x50/0x80
[ 42.863783][ T512] softirqs last enabled at (38654): [] handle_softirqs+0x358/0x620
[ 42.864303][ T512] softirqs last disabled at (38649): [] __irq_exit_rcu+0xfa/0x160
[ 42.864776][ T512] ---[ end trace 0000000000000000 ]---