[ 14.902224][ T252] ip (252) used greatest stack depth: 24400 bytes left
[ 20.456115][ T313] gre: GRE over IPv4 demultiplexer driver
[ 20.475268][ T313] ip_gre: GRE over IPv4 tunneling driver
[ 20.552118][ T312] ------------[ cut here ]------------
[ 20.552954][ T312] WARNING: CPU: 0 PID: 312 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.554091][ T312] Modules linked in: ip_gre gre sch_ingress vrf veth
[ 20.554918][ T312] CPU: 0 UID: 0 PID: 312 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.555911][ T312] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.556589][ T312] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.557153][ T312] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 20.559127][ T312] RSP: 0018:ffffc90000687000 EFLAGS: 00010246
[ 20.559807][ T312] RAX: 0000000000000000 RBX: ffff88800a5c4000 RCX: 0000000000000001
[ 20.560642][ T312] RDX: 0000000000000000 RSI: ffffffffa3a9b939 RDI: ffffffffa32555e0
[ 20.561487][ T312] RBP: ffffc900006870e8 R08: ffff88800a5c4218 R09: 0000000000000000
[ 20.562364][ T312] R10: ffffc90000687118 R11: ffffffffa3f79160 R12: 1ffff920000d0e04
[ 20.563195][ T312] R13: 00000000000005b6 R14: ffffc90000687118 R15: ffff88800a5c4218
[ 20.564374][ T312] FS: 00007f90ca875800(0000) GS:ffff8880906b7000(0000) knlGS:0000000000000000
[ 20.565645][ T312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.566333][ T312] CR2: 000055b28b779ab8 CR3: 000000000a80a004 CR4: 0000000000772ef0
[ 20.567205][ T312] PKRU: 55555554
[ 20.567634][ T312] Call Trace:
[ 20.568063][ T312]
[ 20.568363][ T312] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 20.569052][ T312] ? find_held_lock+0x2b/0x80
[ 20.569616][ T312] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.570174][ T312] ? crng_make_state+0x345/0x5e0
[ 20.570734][ T312] ? lockdep_hardirqs_on+0x7c/0x110
[ 20.571317][ T312] netif_set_mtu+0x88/0x100
[ 20.571871][ T312] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.572466][ T312] ? dev_addr_mod+0xa4/0x360
[ 20.573020][ T312] dev_set_mtu+0xa0/0x150
[ 20.573450][ T312] ip_tunnel_newlink+0x3a5/0x650
[ 20.574003][ T312] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 20.574582][ T312] ipgre_newlink+0x170/0x200 [ip_gre]
[ 20.575169][ T312] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 20.575880][ T312] ? __pfx_validate_linkmsg+0x10/0x10
[ 20.576468][ T312] ? rtnl_create_link+0x172/0xe30
[ 20.577053][ T312] rtnl_newlink_create+0x2bd/0x770
[ 20.577628][ T312] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 20.578179][ T312] ? __dev_get_by_name+0x12/0x50
[ 20.578749][ T312] ? rtnl_dev_get+0xa2/0x150
[ 20.579325][ T312] ? __pfx_rtnl_dev_get+0x10/0x10
[ 20.579897][ T312] ? rtnl_newlink+0x651/0xa60
[ 20.580461][ T312] ? reacquire_held_locks+0xd1/0x200
[ 20.581039][ T312] __rtnl_newlink+0x231/0xa40
[ 20.581627][ T312] rtnl_newlink+0x69a/0xa60
[ 20.582202][ T312] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.582800][ T312] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.583371][ T312] ? __lock_release+0x5d/0x170
[ 20.583936][ T312] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.584530][ T312] rtnetlink_rcv_msg+0x713/0xc00
[ 20.585090][ T312] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.585458][ T312] ? __lock_acquire+0x44d/0x7e0
[ 20.585775][ T312] netlink_rcv_skb+0x121/0x350
[ 20.586085][ T312] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.586399][ T312] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.586727][ T312] ? netlink_deliver_tap+0x13e/0x340
[ 20.587035][ T312] ? netlink_deliver_tap+0xc3/0x340
[ 20.587353][ T312] netlink_unicast+0x4a1/0x780
[ 20.587669][ T312] ? __pfx_netlink_unicast+0x10/0x10
[ 20.587989][ T312] ? __lock_acquire+0x44d/0x7e0
[ 20.588316][ T312] netlink_sendmsg+0x721/0xbe0
[ 20.588628][ T312] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.588942][ T312] ? __import_iovec+0x238/0x3c0
[ 20.589266][ T312] ____sys_sendmsg+0x7aa/0xa10
[ 20.589590][ T312] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.589900][ T312] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.590309][ T312] ___sys_sendmsg+0xed/0x170
[ 20.590622][ T312] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.590930][ T312] ? __pfx_handle_pte_fault+0x10/0x10
[ 20.591246][ T312] ? reacquire_held_locks+0xd1/0x200
[ 20.591561][ T312] ? do_user_addr_fault+0x461/0xe00
[ 20.591874][ T312] ? __handle_mm_fault+0x3fc/0x5e0
[ 20.592179][ T312] ? __pfx___handle_mm_fault+0x10/0x10
[ 20.592491][ T312] ? lock_vma_under_rcu+0x36c/0x6b0
[ 20.592816][ T312] __sys_sendmsg+0x10b/0x1a0
[ 20.593121][ T312] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.593435][ T312] ? exc_page_fault+0x5d/0xc0
[ 20.593750][ T312] ? do_user_addr_fault+0x959/0xe00
[ 20.594057][ T312] ? rcu_is_watching+0x12/0xc0
[ 20.594373][ T312] do_syscall_64+0xc1/0x380
[ 20.594712][ T312] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.595112][ T312] RIP: 0033:0x7f90caa421e7
[ 20.595465][ T312] Code: Unable to access opcode bytes at 0x7f90caa421bd.
[ 20.597795][ T312] RSP: 002b:00007ffe4d651238 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.598275][ T312] RAX: ffffffffffffffda RBX: 00007ffe4d651960 RCX: 00007f90caa421e7
[ 20.598747][ T312] RDX: 0000000000000000 RSI: 00007ffe4d6512a0 RDI: 0000000000000005
[ 20.599359][ T312] RBP: 0000000000000004 R08: 00000000000000b0 R09: 0000000000000000
[ 20.599822][ T312] R10: 00007f90ca93a6f8 R11: 0000000000000246 R12: 00007ffe4d651980
[ 20.600293][ T312] R13: 00000000686e71b1 R14: 0000000000499600 R15: 00007ffe4d65138c
[ 20.601222][ T312]
[ 20.601464][ T312] irq event stamp: 39929
[ 20.601700][ T312] hardirqs last enabled at (39937): [] __up_console_sem+0x6b/0x80
[ 20.602239][ T312] hardirqs last disabled at (39944): [] __up_console_sem+0x50/0x80
[ 20.602775][ T312] softirqs last enabled at (39256): [] handle_softirqs+0x358/0x620
[ 20.603320][ T312] softirqs last disabled at (39153): [] __irq_exit_rcu+0xfa/0x160
[ 20.603852][ T312] ---[ end trace 0000000000000000 ]---
[ 20.653175][ T312] ip (312) used greatest stack depth: 23448 bytes left
[ 21.535784][ T323] GACT probability NOT on
[ 21.834108][ T325] ip6_gre: GRE over IPv6 tunneling driver
[ 22.087961][ T9] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 22.241801][ T9] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 23.155850][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 23.218790][ T56] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 23.492159][ T339] br1: port 1(veth1) entered blocking state
[ 23.493161][ T339] br1: port 1(veth1) entered disabled state
[ 23.493730][ T339] veth1: entered allmulticast mode
[ 23.497262][ T339] veth1: entered promiscuous mode
[ 23.499639][ T339] ------------[ cut here ]------------
[ 23.500062][ T339] WARNING: CPU: 1 PID: 339 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 23.501549][ T339] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 23.502330][ T339] CPU: 1 UID: 0 PID: 339 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 23.502969][ T339] Tainted: [W]=WARN
[ 23.503206][ T339] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 23.503626][ T339] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 23.503959][ T339] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 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
[ 23.505095][ T339] RSP: 0018:ffffc90000596ef0 EFLAGS: 00010246
[ 23.505492][ T339] RAX: 0000000000000000 RBX: ffff88800e89a000 RCX: 0000000000000001
[ 23.505948][ T339] RDX: 0000000000000000 RSI: ffffffffa3a9b939 RDI: ffffffffa32555e0
[ 23.506626][ T339] RBP: ffffc90000596fe0 R08: 0000000000000000 R09: 0000000000000000
[ 23.507086][ T339] R10: ffffc90000597010 R11: ffffffffa48a8918 R12: 1ffff920000b2de2
[ 23.507564][ T339] R13: 00000000000005dc R14: ffffc90000597010 R15: ffff88800e89af08
[ 23.508032][ T339] FS: 00007f367ae22800(0000) GS:ffff888090737000(0000) knlGS:0000000000000000
[ 23.508575][ T339] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.508962][ T339] CR2: 00000000004e5aa8 CR3: 0000000005187006 CR4: 0000000000772ef0
[ 23.509435][ T339] PKRU: 55555554
[ 23.509667][ T339] Call Trace:
[ 23.509901][ T339]
[ 23.510062][ T339] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 23.510380][ T339] ? find_held_lock+0x2b/0x80
[ 23.510698][ T339] ? mark_held_locks+0x49/0x80
[ 23.511004][ T339] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 23.511401][ T339] ? lockdep_hardirqs_on+0x7c/0x110
[ 23.511717][ T339] netif_set_mtu+0x88/0x100
[ 23.512039][ T339] ? __pfx_netif_set_mtu+0x10/0x10
[ 23.512371][ T339] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 23.512800][ T339] dev_set_mtu+0xa0/0x150
[ 23.513039][ T339] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 23.513462][ T339] br_add_if+0xda3/0x1330 [bridge]
[ 23.513829][ T339] do_set_master+0x332/0x500
[ 23.514146][ T339] do_setlink.constprop.0+0x9f4/0x2480
[ 23.514477][ T339] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 23.514873][ T339] ? rcu_read_lock_any_held+0x43/0xb0
[ 23.515194][ T339] ? validate_chain+0x166/0x4d0
[ 23.515516][ T339] ? __kernel_text_address+0x12/0x40
[ 23.515831][ T339] ? __lock_acquire+0x44d/0x7e0
[ 23.516157][ T339] ? __mutex_trylock_common+0xf9/0x260
[ 23.516474][ T339] ? __pfx___mutex_trylock_common+0x10/0x10
[ 23.516866][ T339] ? rcu_is_watching+0x12/0xc0
[ 23.517220][ T339] ? rcu_is_watching+0x12/0xc0
[ 23.517566][ T339] ? trace_contention_end+0xdc/0x140
[ 23.517898][ T339] ? __mutex_lock+0x19c/0xcd0
[ 23.518230][ T339] ? find_held_lock+0x2b/0x80
[ 23.518569][ T339] ? rtnl_newlink+0x651/0xa60
[ 23.518902][ T339] ? __create_object+0x5e/0xb0
[ 23.519231][ T339] ? __pfx___mutex_lock+0x10/0x10
[ 23.519568][ T339] ? trace_cap_capable+0x10f/0x190
[ 23.519901][ T339] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 23.520316][ T339] ? __rtnl_newlink+0x40e/0xa40
[ 23.520649][ T339] rtnl_newlink+0x69a/0xa60
[ 23.520981][ T339] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.521318][ T339] ? __lock_acquire+0x44d/0x7e0
[ 23.521663][ T339] ? find_held_lock+0x2b/0x80
[ 23.521993][ T339] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 23.522333][ T339] ? __lock_release+0x5d/0x170
[ 23.522657][ T339] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.522985][ T339] rtnetlink_rcv_msg+0x713/0xc00
[ 23.523331][ T339] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.523691][ T339] ? __lock_acquire+0x44d/0x7e0
[ 23.524024][ T339] netlink_rcv_skb+0x121/0x350
[ 23.524368][ T339] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.524698][ T339] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 23.525057][ T339] ? netlink_deliver_tap+0x13e/0x340
[ 23.525386][ T339] ? netlink_deliver_tap+0xc3/0x340
[ 23.525737][ T339] netlink_unicast+0x4a1/0x780
[ 23.526065][ T339] ? __pfx_netlink_unicast+0x10/0x10
[ 23.526403][ T339] ? __lock_acquire+0x44d/0x7e0
[ 23.526738][ T339] netlink_sendmsg+0x721/0xbe0
[ 23.527064][ T339] ? __pfx_netlink_sendmsg+0x10/0x10
[ 23.527401][ T339] ? __import_iovec+0x238/0x3c0
[ 23.527737][ T339] ____sys_sendmsg+0x7aa/0xa10
[ 23.528067][ T339] ? __pfx_____sys_sendmsg+0x10/0x10
[ 23.528396][ T339] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 23.528820][ T339] ___sys_sendmsg+0xed/0x170
[ 23.529136][ T339] ? kasan_record_aux_stack+0x8c/0xa0
[ 23.529468][ T339] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 23.529876][ T339] ? __pfx____sys_sendmsg+0x10/0x10
[ 23.530199][ T339] ? find_held_lock+0x2b/0x80
[ 23.530528][ T339] ? __lock_acquire+0x44d/0x7e0
[ 23.530853][ T339] ? find_held_lock+0x2b/0x80
[ 23.531178][ T339] ? __virt_addr_valid+0x22e/0x450
[ 23.531506][ T339] ? __lock_release+0x5d/0x170
[ 23.531832][ T339] __sys_sendmsg+0x10b/0x1a0
[ 23.532156][ T339] ? __call_rcu_common.constprop.0+0x320/0x640
[ 23.532577][ T339] ? __pfx___sys_sendmsg+0x10/0x10
[ 23.532919][ T339] ? rcu_is_watching+0x12/0xc0
[ 23.533253][ T339] do_syscall_64+0xc1/0x380
[ 23.533591][ T339] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 23.533995][ T339] RIP: 0033:0x7f367afef1e7
[ 23.534332][ T339] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 23.535524][ T339] RSP: 002b:00007fff0f0ba418 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 23.536025][ T339] RAX: ffffffffffffffda RBX: 00007fff0f0bab40 RCX: 00007f367afef1e7
[ 23.536516][ T339] RDX: 0000000000000000 RSI: 00007fff0f0ba480 RDI: 0000000000000005
[ 23.537003][ T339] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 23.537491][ T339] R10: 000000001520e910 R11: 0000000000000246 R12: 0000000000000004
[ 23.537977][ T339] R13: 00000000686e71b4 R14: 0000000000499600 R15: 0000000000000000
[ 23.538670][ T339]
[ 23.538932][ T339] irq event stamp: 42463
[ 23.539176][ T339] hardirqs last enabled at (42471): [] __up_console_sem+0x6b/0x80
[ 23.539757][ T339] hardirqs last disabled at (42492): [] __up_console_sem+0x50/0x80
[ 23.540354][ T339] softirqs last enabled at (42506): [] handle_softirqs+0x358/0x620
[ 23.540924][ T339] softirqs last disabled at (42501): [] __irq_exit_rcu+0xfa/0x160
[ 23.541513][ T339] ---[ end trace 0000000000000000 ]---
[ 23.655740][ T35] br1: port 1(veth1) entered blocking state
[ 23.656441][ T35] br1: port 1(veth1) entered forwarding state
[ 23.764989][ T341] br1: port 2(veth2) entered blocking state
[ 23.765503][ T341] br1: port 2(veth2) entered disabled state
[ 23.765987][ T341] veth2: entered allmulticast mode
[ 23.770177][ T341] veth2: entered promiscuous mode
[ 23.771751][ T341] ------------[ cut here ]------------
[ 23.772129][ T341] WARNING: CPU: 2 PID: 341 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 23.772809][ T341] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 23.773643][ T341] CPU: 2 UID: 0 PID: 341 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 23.774366][ T341] Tainted: [W]=WARN
[ 23.774625][ T341] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 23.775066][ T341] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 23.775432][ T341] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 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
[ 23.776641][ T341] RSP: 0018:ffffc90000596ef0 EFLAGS: 00010246
[ 23.777084][ T341] RAX: 0000000000000000 RBX: ffff88800e89a000 RCX: 0000000000000001
[ 23.777592][ T341] RDX: 0000000000000000 RSI: ffffffffa3a9b939 RDI: ffffffffa32555e0
[ 23.778102][ T341] RBP: ffffc90000596fe0 R08: 0000000000000000 R09: 0000000000000000
[ 23.778620][ T341] R10: ffffc90000597010 R11: ffffffffa48a8918 R12: 1ffff920000b2de2
[ 23.779150][ T341] R13: 00000000000005dc R14: ffffc90000597010 R15: ffff88800e89af08
[ 23.779660][ T341] FS: 00007fadfad4c800(0000) GS:ffff8880907b7000(0000) knlGS:0000000000000000
[ 23.780254][ T341] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.780697][ T341] CR2: 00000000004e5ab0 CR3: 000000000c484003 CR4: 0000000000772ef0
[ 23.781239][ T341] PKRU: 55555554
[ 23.781515][ T341] Call Trace:
[ 23.781775][ T341]
[ 23.781989][ T341] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 23.782385][ T341] ? find_held_lock+0x2b/0x80
[ 23.782733][ T341] ? mark_held_locks+0x49/0x80
[ 23.783086][ T341] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 23.783525][ T341] ? lockdep_hardirqs_on+0x7c/0x110
[ 23.783867][ T341] netif_set_mtu+0x88/0x100
[ 23.784219][ T341] ? __pfx_netif_set_mtu+0x10/0x10
[ 23.784594][ T341] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 23.785092][ T341] dev_set_mtu+0xa0/0x150
[ 23.785369][ T341] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 23.785822][ T341] br_add_if+0xda3/0x1330 [bridge]
[ 23.786239][ T341] do_set_master+0x332/0x500
[ 23.786621][ T341] do_setlink.constprop.0+0x9f4/0x2480
[ 23.786976][ T341] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 23.787411][ T341] ? rcu_read_lock_any_held+0x43/0xb0
[ 23.787749][ T341] ? validate_chain+0x166/0x4d0
[ 23.788102][ T341] ? __kernel_text_address+0x12/0x40
[ 23.788469][ T341] ? __lock_acquire+0x44d/0x7e0
[ 23.788818][ T341] ? __mutex_trylock_common+0xf9/0x260
[ 23.789191][ T341] ? __pfx___mutex_trylock_common+0x10/0x10
[ 23.789620][ T341] ? rcu_is_watching+0x12/0xc0
[ 23.789971][ T341] ? rcu_is_watching+0x12/0xc0
[ 23.790320][ T341] ? trace_contention_end+0xdc/0x140
[ 23.790659][ T341] ? __mutex_lock+0x19c/0xcd0
[ 23.791008][ T341] ? find_held_lock+0x2b/0x80
[ 23.791363][ T341] ? rtnl_newlink+0x651/0xa60
[ 23.791695][ T341] ? __create_object+0x5e/0xb0
[ 23.792046][ T341] ? __pfx___mutex_lock+0x10/0x10
[ 23.792404][ T341] ? trace_cap_capable+0x10f/0x190
[ 23.792741][ T341] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 23.793189][ T341] ? __rtnl_newlink+0x40e/0xa40
[ 23.793543][ T341] rtnl_newlink+0x69a/0xa60
[ 23.793883][ T341] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.794236][ T341] ? __lock_acquire+0x44d/0x7e0
[ 23.794585][ T341] ? find_held_lock+0x2b/0x80
[ 23.794943][ T341] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 23.795274][ T341] ? __lock_release+0x5d/0x170
[ 23.795625][ T341] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.795967][ T341] rtnetlink_rcv_msg+0x713/0xc00
[ 23.796328][ T341] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.796672][ T341] ? __lock_acquire+0x44d/0x7e0
[ 23.797026][ T341] netlink_rcv_skb+0x121/0x350
[ 23.797372][ T341] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.797709][ T341] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 23.798082][ T341] ? netlink_deliver_tap+0x13e/0x340
[ 23.798432][ T341] ? netlink_deliver_tap+0xc3/0x340
[ 23.798769][ T341] netlink_unicast+0x4a1/0x780
[ 23.799129][ T341] ? __pfx_netlink_unicast+0x10/0x10
[ 23.799472][ T341] ? __lock_acquire+0x44d/0x7e0
[ 23.799816][ T341] netlink_sendmsg+0x721/0xbe0
[ 23.800166][ T341] ? __pfx_netlink_sendmsg+0x10/0x10
[ 23.800524][ T341] ? __import_iovec+0x238/0x3c0
[ 23.800866][ T341] ____sys_sendmsg+0x7aa/0xa10
[ 23.801220][ T341] ? __pfx_____sys_sendmsg+0x10/0x10
[ 23.801562][ T341] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 23.802004][ T341] ___sys_sendmsg+0xed/0x170
[ 23.802361][ T341] ? kasan_record_aux_stack+0x8c/0xa0
[ 23.802702][ T341] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 23.803147][ T341] ? __pfx____sys_sendmsg+0x10/0x10
[ 23.803502][ T341] ? find_held_lock+0x2b/0x80
[ 23.803844][ T341] ? __lock_acquire+0x44d/0x7e0
[ 23.804198][ T341] ? find_held_lock+0x2b/0x80
[ 23.804566][ T341] ? __virt_addr_valid+0x22e/0x450
[ 23.804917][ T341] ? __lock_release+0x5d/0x170
[ 23.805272][ T341] __sys_sendmsg+0x10b/0x1a0
[ 23.805623][ T341] ? __call_rcu_common.constprop.0+0x320/0x640
[ 23.806051][ T341] ? __pfx___sys_sendmsg+0x10/0x10
[ 23.806415][ T341] ? rcu_is_watching+0x12/0xc0
[ 23.806758][ T341] do_syscall_64+0xc1/0x380
[ 23.807148][ T341] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 23.807578][ T341] RIP: 0033:0x7fadfaf191e7
[ 23.807938][ T341] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 23.809138][ T341] RSP: 002b:00007ffc08ad2698 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 23.809660][ T341] RAX: ffffffffffffffda RBX: 00007ffc08ad2dc0 RCX: 00007fadfaf191e7
[ 23.810174][ T341] RDX: 0000000000000000 RSI: 00007ffc08ad2700 RDI: 0000000000000005
[ 23.810682][ T341] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 23.811214][ T341] R10: 0000000014fba910 R11: 0000000000000246 R12: 0000000000000004
[ 23.811730][ T341] R13: 00000000686e71b4 R14: 0000000000499600 R15: 0000000000000000
[ 23.812260][ T341]
[ 23.812541][ T341] irq event stamp: 38625
[ 23.812800][ T341] hardirqs last enabled at (38635): [] __up_console_sem+0x6b/0x80
[ 23.813402][ T341] hardirqs last disabled at (38646): [] __up_console_sem+0x50/0x80
[ 23.813997][ T341] softirqs last enabled at (38622): [] handle_softirqs+0x358/0x620
[ 23.814589][ T341] softirqs last disabled at (38599): [] __irq_exit_rcu+0xfa/0x160
[ 23.815192][ T341] ---[ end trace 0000000000000000 ]---
[ 23.936252][ T38] br1: port 2(veth2) entered blocking state
[ 23.936711][ T38] br1: port 2(veth2) entered forwarding state
[ 24.178988][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 24.180222][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 24.199107][ T344] ------------[ cut here ]------------
[ 24.200194][ T344] WARNING: CPU: 0 PID: 344 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 24.200835][ T344] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 24.201579][ T344] CPU: 0 UID: 0 PID: 344 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 24.202202][ T344] Tainted: [W]=WARN
[ 24.202461][ T344] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 24.202848][ T344] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 24.203169][ T344] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 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
[ 24.204309][ T344] RSP: 0018:ffffc900005e7000 EFLAGS: 00010246
[ 24.204708][ T344] RAX: 0000000000000000 RBX: ffff8880027c4000 RCX: 0000000000000001
[ 24.205177][ T344] RDX: 0000000000000000 RSI: ffffffffa3a9b939 RDI: ffffffffa32555e0
[ 24.205652][ T344] RBP: ffffc900005e70e8 R08: ffff8880027c4218 R09: 0000000000000000
[ 24.206112][ T344] R10: ffffc900005e7118 R11: ffffffffa3f79160 R12: 1ffff920000bce04
[ 24.206586][ T344] R13: 00000000000005b6 R14: ffffc900005e7118 R15: ffff8880027c4218
[ 24.207042][ T344] FS: 00007fb5ac067800(0000) GS:ffff8880906b7000(0000) knlGS:0000000000000000
[ 24.207604][ T344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.207984][ T344] CR2: 0000000000436890 CR3: 0000000004f37004 CR4: 0000000000772ef0
[ 24.208457][ T344] PKRU: 55555554
[ 24.208699][ T344] Call Trace:
[ 24.208927][ T344]
[ 24.209088][ T344] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 24.209490][ T344] ? find_held_lock+0x2b/0x80
[ 24.209822][ T344] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 24.210134][ T344] ? crng_make_state+0x345/0x5e0
[ 24.210451][ T344] ? lockdep_hardirqs_on+0x7c/0x110
[ 24.210779][ T344] netif_set_mtu+0x88/0x100
[ 24.211085][ T344] ? __pfx_netif_set_mtu+0x10/0x10
[ 24.211409][ T344] ? dev_addr_mod+0xa4/0x360
[ 24.211723][ T344] dev_set_mtu+0xa0/0x150
[ 24.211955][ T344] ip_tunnel_newlink+0x3a5/0x650
[ 24.212267][ T344] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 24.212599][ T344] ipgre_newlink+0x170/0x200 [ip_gre]
[ 24.212914][ T344] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 24.213307][ T344] ? __pfx_validate_linkmsg+0x10/0x10
[ 24.213637][ T344] ? rtnl_create_link+0x172/0xe30
[ 24.213974][ T344] rtnl_newlink_create+0x2bd/0x770
[ 24.214315][ T344] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 24.214633][ T344] ? __dev_get_by_name+0x12/0x50
[ 24.214957][ T344] ? rtnl_dev_get+0xa2/0x150
[ 24.215268][ T344] ? __pfx_rtnl_dev_get+0x10/0x10
[ 24.215605][ T344] ? rtnl_newlink+0x651/0xa60
[ 24.215916][ T344] ? reacquire_held_locks+0xd1/0x200
[ 24.216234][ T344] __rtnl_newlink+0x231/0xa40
[ 24.216566][ T344] rtnl_newlink+0x69a/0xa60
[ 24.216894][ T344] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.217214][ T344] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 24.217540][ T344] ? __lock_release+0x5d/0x170
[ 24.217865][ T344] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.218174][ T344] rtnetlink_rcv_msg+0x713/0xc00
[ 24.218496][ T344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.218815][ T344] ? __lock_acquire+0x44d/0x7e0
[ 24.219152][ T344] netlink_rcv_skb+0x121/0x350
[ 24.219472][ T344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.219798][ T344] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 24.220121][ T344] ? netlink_deliver_tap+0x13e/0x340
[ 24.220439][ T344] ? netlink_deliver_tap+0xc3/0x340
[ 24.220761][ T344] netlink_unicast+0x4a1/0x780
[ 24.221076][ T344] ? __pfx_netlink_unicast+0x10/0x10
[ 24.221398][ T344] ? __lock_acquire+0x44d/0x7e0
[ 24.221724][ T344] netlink_sendmsg+0x721/0xbe0
[ 24.222038][ T344] ? __pfx_netlink_sendmsg+0x10/0x10
[ 24.222356][ T344] ? __import_iovec+0x238/0x3c0
[ 24.222676][ T344] ____sys_sendmsg+0x7aa/0xa10
[ 24.222997][ T344] ? __pfx_____sys_sendmsg+0x10/0x10
[ 24.223314][ T344] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 24.223724][ T344] ___sys_sendmsg+0xed/0x170
[ 24.224038][ T344] ? __pfx____sys_sendmsg+0x10/0x10
[ 24.224365][ T344] ? __pfx_handle_pte_fault+0x10/0x10
[ 24.224724][ T344] ? reacquire_held_locks+0xd1/0x200
[ 24.225057][ T344] ? do_user_addr_fault+0x461/0xe00
[ 24.225386][ T344] ? __handle_mm_fault+0x3fc/0x5e0
[ 24.225697][ T344] ? __pfx___handle_mm_fault+0x10/0x10
[ 24.226001][ T344] ? lock_vma_under_rcu+0x36c/0x6b0
[ 24.226336][ T344] __sys_sendmsg+0x10b/0x1a0
[ 24.226656][ T344] ? __pfx___sys_sendmsg+0x10/0x10
[ 24.226959][ T344] ? exc_page_fault+0x5d/0xc0
[ 24.227275][ T344] ? do_user_addr_fault+0x959/0xe00
[ 24.227591][ T344] ? rcu_is_watching+0x12/0xc0
[ 24.227908][ T344] do_syscall_64+0xc1/0x380
[ 24.228212][ T344] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 24.228600][ T344] RIP: 0033:0x7fb5ac2341e7
[ 24.228935][ T344] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 24.230075][ T344] RSP: 002b:00007ffe9dd75698 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 24.230550][ T344] RAX: ffffffffffffffda RBX: 00007ffe9dd75dc0 RCX: 00007fb5ac2341e7
[ 24.231009][ T344] RDX: 0000000000000000 RSI: 00007ffe9dd75700 RDI: 0000000000000005
[ 24.231703][ T344] RBP: 0000000000000008 R08: 00000000000000ac R09: 0000000000000000
[ 24.232391][ T344] R10: 00007fb5ac12c6f8 R11: 0000000000000246 R12: 00007ffe9dd75de0
[ 24.232851][ T344] R13: 00000000686e71b4 R14: 0000000000499600 R15: 00007ffe9dd757e8
[ 24.233339][ T344]
[ 24.233794][ T344] irq event stamp: 40393
[ 24.234239][ T344] hardirqs last enabled at (40401): [] __up_console_sem+0x6b/0x80
[ 24.234778][ T344] hardirqs last disabled at (40410): [] __up_console_sem+0x50/0x80
[ 24.235326][ T344] softirqs last enabled at (39524): [] handle_softirqs+0x358/0x620
[ 24.236108][ T344] softirqs last disabled at (39049): [] __irq_exit_rcu+0xfa/0x160
[ 24.236860][ T344] ---[ end trace 0000000000000000 ]---
[ 24.290578][ T9] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 24.635527][ T51] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 24.740553][ T350] br1: port 2(veth2) entered disabled state
[ 24.742094][ T350] br1: port 1(veth1) entered disabled state
[ 24.746554][ T51] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 24.868476][ T351] br1: port 3(veth4) entered blocking state
[ 24.868937][ T351] br1: port 3(veth4) entered disabled state
[ 24.871181][ T351] veth4: entered allmulticast mode
[ 24.876395][ T351] veth4: entered promiscuous mode
[ 24.878722][ T351] ------------[ cut here ]------------
[ 24.879075][ T351] WARNING: CPU: 1 PID: 351 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 24.879723][ T351] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 24.880917][ T351] CPU: 1 UID: 0 PID: 351 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 24.881600][ T351] Tainted: [W]=WARN
[ 24.881842][ T351] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 24.882222][ T351] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 24.882562][ T351] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 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
[ 24.883704][ T351] RSP: 0018:ffffc90000596ef0 EFLAGS: 00010246
[ 24.884100][ T351] RAX: 0000000000000000 RBX: ffff88800e89a000 RCX: 0000000000000001
[ 24.884566][ T351] RDX: 0000000000000000 RSI: ffffffffa3a9b939 RDI: ffffffffa32555e0
[ 24.885035][ T351] RBP: ffffc90000596fe0 R08: 0000000000000000 R09: 0000000000000000
[ 24.885503][ T351] R10: ffffc90000597010 R11: ffffffffa48a8918 R12: 1ffff920000b2de2
[ 24.885968][ T351] R13: 00000000000005dc R14: ffffc90000597010 R15: ffff88800e89af08
[ 24.886444][ T351] FS: 00007fd548ef0800(0000) GS:ffff888090737000(0000) knlGS:0000000000000000
[ 24.887012][ T351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.887426][ T351] CR2: 00000000004e5ac0 CR3: 0000000005252005 CR4: 0000000000772ef0
[ 24.887895][ T351] PKRU: 55555554
[ 24.888128][ T351] Call Trace:
[ 24.888368][ T351]
[ 24.888529][ T351] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 24.888841][ T351] ? find_held_lock+0x2b/0x80
[ 24.889252][ T351] ? mark_held_locks+0x49/0x80
[ 24.889852][ T351] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 24.890546][ T351] ? lockdep_hardirqs_on+0x7c/0x110
[ 24.891102][ T351] netif_set_mtu+0x88/0x100
[ 24.891679][ T351] ? __pfx_netif_set_mtu+0x10/0x10
[ 24.892257][ T351] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 24.893035][ T351] dev_set_mtu+0xa0/0x150
[ 24.893479][ T351] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 24.894206][ T351] br_add_if+0xda3/0x1330 [bridge]
[ 24.894850][ T351] do_set_master+0x332/0x500
[ 24.895438][ T351] do_setlink.constprop.0+0x9f4/0x2480
[ 24.895831][ T351] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 24.896307][ T351] ? rcu_read_lock_any_held+0x43/0xb0
[ 24.896621][ T351] ? validate_chain+0x166/0x4d0
[ 24.896929][ T351] ? __kernel_text_address+0x12/0x40
[ 24.897277][ T351] ? __lock_acquire+0x44d/0x7e0
[ 24.897606][ T351] ? __mutex_trylock_common+0xf9/0x260
[ 24.897923][ T351] ? __pfx___mutex_trylock_common+0x10/0x10
[ 24.898331][ T351] ? rcu_is_watching+0x12/0xc0
[ 24.898641][ T351] ? rcu_is_watching+0x12/0xc0
[ 24.898946][ T351] ? trace_contention_end+0xdc/0x140
[ 24.899265][ T351] ? __mutex_lock+0x19c/0xcd0
[ 24.899588][ T351] ? find_held_lock+0x2b/0x80
[ 24.899908][ T351] ? rtnl_newlink+0x651/0xa60
[ 24.900221][ T351] ? __create_object+0x5e/0xb0
[ 24.900547][ T351] ? __pfx___mutex_lock+0x10/0x10
[ 24.900857][ T351] ? trace_cap_capable+0x10f/0x190
[ 24.901193][ T351] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 24.901591][ T351] ? __rtnl_newlink+0x40e/0xa40
[ 24.901909][ T351] rtnl_newlink+0x69a/0xa60
[ 24.902252][ T351] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.902572][ T351] ? __lock_acquire+0x44d/0x7e0
[ 24.902893][ T351] ? find_held_lock+0x2b/0x80
[ 24.903362][ T351] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 24.903914][ T351] ? __lock_release+0x5d/0x170
[ 24.904486][ T351] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.905063][ T351] rtnetlink_rcv_msg+0x713/0xc00
[ 24.905641][ T351] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.906189][ T351] ? __lock_acquire+0x44d/0x7e0
[ 24.906756][ T351] netlink_rcv_skb+0x121/0x350
[ 24.907332][ T351] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.907883][ T351] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 24.908323][ T351] ? netlink_deliver_tap+0x13e/0x340
[ 24.908633][ T351] ? netlink_deliver_tap+0xc3/0x340
[ 24.908943][ T351] netlink_unicast+0x4a1/0x780
[ 24.909277][ T351] ? __pfx_netlink_unicast+0x10/0x10
[ 24.909597][ T351] ? __lock_acquire+0x44d/0x7e0
[ 24.909922][ T351] netlink_sendmsg+0x721/0xbe0
[ 24.910249][ T351] ? __pfx_netlink_sendmsg+0x10/0x10
[ 24.910566][ T351] ? __import_iovec+0x238/0x3c0
[ 24.910880][ T351] ____sys_sendmsg+0x7aa/0xa10
[ 24.911229][ T351] ? __pfx_____sys_sendmsg+0x10/0x10
[ 24.911545][ T351] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 24.911936][ T351] ___sys_sendmsg+0xed/0x170
[ 24.912300][ T351] ? kasan_record_aux_stack+0x8c/0xa0
[ 24.912610][ T351] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 24.912995][ T351] ? __pfx____sys_sendmsg+0x10/0x10
[ 24.913545][ T351] ? find_held_lock+0x2b/0x80
[ 24.914106][ T351] ? __lock_acquire+0x44d/0x7e0
[ 24.914533][ T351] ? find_held_lock+0x2b/0x80
[ 24.914839][ T351] ? __virt_addr_valid+0x22e/0x450
[ 24.915182][ T351] ? __lock_release+0x5d/0x170
[ 24.915509][ T351] __sys_sendmsg+0x10b/0x1a0
[ 24.915816][ T351] ? __call_rcu_common.constprop.0+0x320/0x640
[ 24.916234][ T351] ? __pfx___sys_sendmsg+0x10/0x10
[ 24.916560][ T351] ? rcu_is_watching+0x12/0xc0
[ 24.916868][ T351] do_syscall_64+0xc1/0x380
[ 24.917467][ T351] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 24.918132][ T351] RIP: 0033:0x7fd5490bd1e7
[ 24.918714][ T351] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 24.920021][ T351] RSP: 002b:00007ffce37c31f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 24.920535][ T351] RAX: ffffffffffffffda RBX: 00007ffce37c3920 RCX: 00007fd5490bd1e7
[ 24.921004][ T351] RDX: 0000000000000000 RSI: 00007ffce37c3260 RDI: 0000000000000005
[ 24.921499][ T351] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 24.921957][ T351] R10: 000000000c3ba910 R11: 0000000000000246 R12: 0000000000000004
[ 24.922439][ T351] R13: 00000000686e71b5 R14: 0000000000499600 R15: 0000000000000000
[ 24.922919][ T351]
[ 24.923166][ T351] irq event stamp: 40511
[ 24.923409][ T351] hardirqs last enabled at (40521): [] __up_console_sem+0x6b/0x80
[ 24.923982][ T351] hardirqs last disabled at (40528): [] __up_console_sem+0x50/0x80
[ 24.924557][ T351] softirqs last enabled at (40300): [] handle_softirqs+0x358/0x620
[ 24.925175][ T351] softirqs last disabled at (40283): [] __irq_exit_rcu+0xfa/0x160
[ 24.926120][ T351] ---[ end trace 0000000000000000 ]---
[ 24.930700][ T66] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 25.212990][ T353] br1: port 3(veth4) entered blocking state
[ 25.213845][ T353] br1: port 3(veth4) entered forwarding state
[ 25.214855][ T353] br1: port 2(veth2) entered blocking state
[ 25.215339][ T353] br1: port 2(veth2) entered forwarding state
[ 25.216048][ T353] br1: port 1(veth1) entered blocking state
[ 25.216489][ T353] br1: port 1(veth1) entered forwarding state
[ 25.916458][ T359] 8021q: 802.1Q VLAN Support v1.8
[ 27.890682][ C2] ip6_tnl_xmit_ctl: 3 callbacks suppressed
[ 27.890697][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 33.464089][ T392] Mirror/redirect action on
[ 35.762573][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 51.122804][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 75.151939][ T584] veth4: left allmulticast mode
[ 75.152321][ T584] veth4: left promiscuous mode
[ 75.152817][ T584] br1: port 3(veth4) entered disabled state
[ 75.157442][ T584] ------------[ cut here ]------------
[ 75.157784][ T584] WARNING: CPU: 3 PID: 584 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 75.159211][ T584] Modules linked in: cls_flower act_mirred 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 75.160104][ T584] CPU: 3 UID: 0 PID: 584 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 75.160732][ T584] Tainted: [W]=WARN
[ 75.160965][ T584] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 75.161372][ T584] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 75.161702][ T584] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 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
[ 75.162818][ T584] RSP: 0018:ffffc90000feef70 EFLAGS: 00010246
[ 75.163209][ T584] RAX: 0000000000000000 RBX: ffff88800e89a000 RCX: 0000000000000001
[ 75.163680][ T584] RDX: 0000000000000000 RSI: ffffffffa3a9b939 RDI: ffffffffa32555e0
[ 75.164150][ T584] RBP: ffffc90000fef058 R08: 0000000000000000 R09: 0000000000000000
[ 75.164613][ T584] R10: ffffc90000fef088 R11: ffffffff9fe00130 R12: 1ffff920001fddf2
[ 75.165088][ T584] R13: 00000000000005dc R14: ffffc90000fef088 R15: ffff88800e89af08
[ 75.165554][ T584] FS: 00007f6526487800(0000) GS:ffff888090837000(0000) knlGS:0000000000000000
[ 75.166098][ T584] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.166507][ T584] CR2: 00000000004e5ac0 CR3: 0000000004e03002 CR4: 0000000000772ef0
[ 75.166970][ T584] PKRU: 55555554
[ 75.167199][ T584] Call Trace:
[ 75.167628][ T584]
[ 75.167788][ T584] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 75.168180][ T584] ? br_del_if+0xa3/0x1f0 [bridge]
[ 75.168718][ T584] ? do_set_master+0x147/0x500
[ 75.169034][ T584] ? do_setlink.constprop.0+0x9f4/0x2480
[ 75.169583][ T584] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 75.169887][ T584] ? netlink_unicast+0x4a1/0x780
[ 75.170196][ T584] ? netlink_sendmsg+0x721/0xbe0
[ 75.170961][ T584] ? ____sys_sendmsg+0x7aa/0xa10
[ 75.171278][ T584] ? ___sys_sendmsg+0xed/0x170
[ 75.172134][ T584] ? __sys_sendmsg+0x10b/0x1a0
[ 75.172992][ T584] ? do_syscall_64+0xc1/0x380
[ 75.173527][ T584] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.173907][ T584] ? find_held_lock+0x2b/0x80
[ 75.174220][ T584] netif_set_mtu+0x88/0x100
[ 75.174549][ T584] ? __pfx_netif_set_mtu+0x10/0x10
[ 75.174871][ T584] dev_set_mtu+0xa0/0x150
[ 75.175119][ T584] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 75.175543][ T584] br_del_if+0xb2/0x1f0 [bridge]
[ 75.175874][ T584] ? rtnl_is_locked+0x15/0x20
[ 75.176181][ T584] do_set_master+0x147/0x500
[ 75.176497][ T584] do_setlink.constprop.0+0x9f4/0x2480
[ 75.176815][ T584] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 75.177201][ T584] ? rcu_read_lock_any_held+0x43/0xb0
[ 75.177522][ T584] ? validate_chain+0x166/0x4d0
[ 75.177825][ T584] ? __kernel_text_address+0x12/0x40
[ 75.178134][ T584] ? __lock_acquire+0x44d/0x7e0
[ 75.178462][ T584] ? __mutex_trylock_common+0xf9/0x260
[ 75.178771][ T584] ? __pfx___mutex_trylock_common+0x10/0x10
[ 75.179150][ T584] ? rcu_is_watching+0x12/0xc0
[ 75.179465][ T584] ? rcu_is_watching+0x12/0xc0
[ 75.179767][ T584] ? trace_contention_end+0xdc/0x140
[ 75.180079][ T584] ? __mutex_lock+0x19c/0xcd0
[ 75.180397][ T584] ? find_held_lock+0x2b/0x80
[ 75.180710][ T584] ? rtnl_newlink+0x651/0xa60
[ 75.181013][ T584] ? __create_object+0x5e/0xb0
[ 75.181328][ T584] ? __pfx___mutex_lock+0x10/0x10
[ 75.181633][ T584] ? trace_cap_capable+0x10f/0x190
[ 75.181937][ T584] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 75.182344][ T584] ? __rtnl_newlink+0x40e/0xa40
[ 75.182665][ T584] rtnl_newlink+0x69a/0xa60
[ 75.182976][ T584] ? __pfx_rtnl_newlink+0x10/0x10
[ 75.183300][ T584] ? __lock_acquire+0x44d/0x7e0
[ 75.183614][ T584] ? find_held_lock+0x2b/0x80
[ 75.183920][ T584] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 75.184224][ T584] ? __lock_release+0x5d/0x170
[ 75.184559][ T584] ? __pfx_rtnl_newlink+0x10/0x10
[ 75.184877][ T584] rtnetlink_rcv_msg+0x713/0xc00
[ 75.185194][ T584] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 75.185510][ T584] ? __lock_acquire+0x44d/0x7e0
[ 75.185820][ T584] netlink_rcv_skb+0x121/0x350
[ 75.186124][ T584] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 75.186481][ T584] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 75.186799][ T584] ? netlink_deliver_tap+0x13e/0x340
[ 75.187106][ T584] ? netlink_deliver_tap+0xc3/0x340
[ 75.187430][ T584] netlink_unicast+0x4a1/0x780
[ 75.187742][ T584] ? __pfx_netlink_unicast+0x10/0x10
[ 75.188058][ T584] ? __lock_acquire+0x44d/0x7e0
[ 75.188383][ T584] netlink_sendmsg+0x721/0xbe0
[ 75.188693][ T584] ? __pfx_netlink_sendmsg+0x10/0x10
[ 75.188998][ T584] ? __import_iovec+0x238/0x3c0
[ 75.189329][ T584] ____sys_sendmsg+0x7aa/0xa10
[ 75.189646][ T584] ? __pfx_____sys_sendmsg+0x10/0x10
[ 75.189953][ T584] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 75.190371][ T584] ___sys_sendmsg+0xed/0x170
[ 75.190676][ T584] ? kasan_record_aux_stack+0x8c/0xa0
[ 75.190981][ T584] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 75.191375][ T584] ? __pfx____sys_sendmsg+0x10/0x10
[ 75.191690][ T584] ? find_held_lock+0x2b/0x80
[ 75.192002][ T584] ? __lock_acquire+0x44d/0x7e0
[ 75.192324][ T584] ? find_held_lock+0x2b/0x80
[ 75.192632][ T584] ? __virt_addr_valid+0x22e/0x450
[ 75.192939][ T584] ? __lock_release+0x5d/0x170
[ 75.193250][ T584] __sys_sendmsg+0x10b/0x1a0
[ 75.193565][ T584] ? __call_rcu_common.constprop.0+0x320/0x640
[ 75.193940][ T584] ? __pfx___sys_sendmsg+0x10/0x10
[ 75.194266][ T584] ? rcu_is_watching+0x12/0xc0
[ 75.194596][ T584] do_syscall_64+0xc1/0x380
[ 75.194904][ T584] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.195299][ T584] RIP: 0033:0x7f65266541e7
[ 75.195617][ T584] 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
[ 75.196726][ T584] RSP: 002b:00007fff9e667a18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 75.197196][ T584] RAX: ffffffffffffffda RBX: 00007fff9e668140 RCX: 00007f65266541e7
[ 75.197663][ T584] RDX: 0000000000000000 RSI: 00007fff9e667a80 RDI: 0000000000000005
[ 75.198122][ T584] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 75.198602][ T584] R10: 00007f6526551ee8 R11: 0000000000000246 R12: 0000000000000003
[ 75.199065][ T584] R13: 00000000686e71e7 R14: 0000000000499600 R15: 0000000000000000
[ 75.199545][ T584]
[ 75.199777][ T584] irq event stamp: 39247
[ 75.200007][ T584] hardirqs last enabled at (39255): [] __up_console_sem+0x6b/0x80
[ 75.200559][ T584] hardirqs last disabled at (39264): [] __up_console_sem+0x50/0x80
[ 75.201098][ T584] softirqs last enabled at (39218): [] handle_softirqs+0x358/0x620
[ 75.201649][ T584] softirqs last disabled at (39197): [] __irq_exit_rcu+0xfa/0x160
[ 75.202176][ T584] ---[ end trace 0000000000000000 ]---
[ 75.969075][ T591] br1: port 1(veth1) entered disabled state
[ 76.088223][ T592] br1: port 2(veth2) entered disabled state
[ 76.197806][ T593] veth2: left allmulticast mode
[ 76.198157][ T593] veth2: left promiscuous mode
[ 76.198671][ T593] br1: port 2(veth2) entered disabled state
[ 76.200988][ T593] veth1: left allmulticast mode
[ 76.201302][ T593] veth1: left promiscuous mode
[ 76.201768][ T593] br1: port 1(veth1) entered disabled state