[ 14.055251][ T251] ip (251) used greatest stack depth: 23872 bytes left
[ 19.272340][ T316] gre: GRE over IPv4 demultiplexer driver
[ 19.300304][ T316] ip_gre: GRE over IPv4 tunneling driver
[ 19.359219][ T315] ------------[ cut here ]------------
[ 19.359655][ T315] WARNING: CPU: 0 PID: 315 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.360265][ T315] Modules linked in: ip_gre gre sch_ingress vrf veth
[ 19.360713][ T315] CPU: 0 UID: 0 PID: 315 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.361270][ T315] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.361709][ T315] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.362033][ T315] 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
[ 19.363134][ T315] RSP: 0018:ffffc900005e7000 EFLAGS: 00010246
[ 19.364076][ T315] RAX: 0000000000000000 RBX: ffff88800bd4c000 RCX: 0000000000000001
[ 19.364549][ T315] RDX: 0000000000000000 RSI: ffffffffb0a9b941 RDI: ffffffffb02555e0
[ 19.365011][ T315] RBP: ffffc900005e70e8 R08: ffff88800bd4c218 R09: 0000000000000000
[ 19.365475][ T315] R10: ffffc900005e7118 R11: ffffffffb0f79160 R12: 1ffff920000bce04
[ 19.365946][ T315] R13: 00000000000005b6 R14: ffffc900005e7118 R15: ffff88800bd4c218
[ 19.366414][ T315] FS: 00007fd43d8aa800(0000) GS:ffff8880836b7000(0000) knlGS:0000000000000000
[ 19.366952][ T315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.367342][ T315] CR2: 0000000000436890 CR3: 0000000005918002 CR4: 0000000000772ef0
[ 19.367819][ T315] PKRU: 55555554
[ 19.368051][ T315] Call Trace:
[ 19.368283][ T315]
[ 19.368625][ T315] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 19.369025][ T315] ? find_held_lock+0x2b/0x80
[ 19.369334][ T315] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.369654][ T315] ? crng_make_state+0x345/0x5e0
[ 19.369962][ T315] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.370274][ T315] netif_set_mtu+0x88/0x100
[ 19.370591][ T315] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.374644][ T315] ? dev_addr_mod+0xa4/0x360
[ 19.374956][ T315] dev_set_mtu+0xa0/0x150
[ 19.375185][ T315] ip_tunnel_newlink+0x3a5/0x650
[ 19.375498][ T315] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 19.375817][ T315] ipgre_newlink+0x170/0x200 [ip_gre]
[ 19.376126][ T315] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 19.376535][ T315] ? __pfx_validate_linkmsg+0x10/0x10
[ 19.376849][ T315] ? rtnl_create_link+0x172/0xe30
[ 19.380724][ T315] rtnl_newlink_create+0x2ba/0x770
[ 19.381037][ T315] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 19.381345][ T315] ? __dev_get_by_name+0x12/0x50
[ 19.381659][ T315] ? rtnl_dev_get+0xa2/0x150
[ 19.382190][ T315] ? __pfx_rtnl_dev_get+0x10/0x10
[ 19.382508][ T315] ? rtnl_newlink+0x651/0xa60
[ 19.382810][ T315] ? reacquire_held_locks+0xd1/0x200
[ 19.383122][ T315] __rtnl_newlink+0x231/0xa40
[ 19.383442][ T315] rtnl_newlink+0x69a/0xa60
[ 19.383754][ T315] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.384076][ T315] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.384377][ T315] ? __lock_release+0x5d/0x170
[ 19.384938][ T315] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.385240][ T315] rtnetlink_rcv_msg+0x710/0xc00
[ 19.385566][ T315] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.385875][ T315] ? __lock_acquire+0x44d/0x7e0
[ 19.386410][ T315] netlink_rcv_skb+0x121/0x350
[ 19.386716][ T315] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.387028][ T315] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.387344][ T315] ? netlink_deliver_tap+0x13e/0x340
[ 19.387656][ T315] ? netlink_deliver_tap+0xc3/0x340
[ 19.387965][ T315] netlink_unicast+0x49e/0x780
[ 19.388284][ T315] ? __pfx_netlink_unicast+0x10/0x10
[ 19.388606][ T315] ? __lock_acquire+0x44d/0x7e0
[ 19.388945][ T315] netlink_sendmsg+0x721/0xbe0
[ 19.389260][ T315] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.389587][ T315] ? __import_iovec+0x238/0x3c0
[ 19.389901][ T315] ____sys_sendmsg+0x7ad/0xa10
[ 19.390210][ T315] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.390532][ T315] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.390922][ T315] ___sys_sendmsg+0xed/0x170
[ 19.391225][ T315] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.391541][ T315] ? __pfx_handle_pte_fault+0x10/0x10
[ 19.391847][ T315] ? reacquire_held_locks+0xd1/0x200
[ 19.392147][ T315] ? do_user_addr_fault+0x461/0xe00
[ 19.392465][ T315] ? __handle_mm_fault+0x3fc/0x5e0
[ 19.392812][ T315] ? __pfx___handle_mm_fault+0x10/0x10
[ 19.393111][ T315] ? lock_vma_under_rcu+0x36c/0x6b0
[ 19.393440][ T315] __sys_sendmsg+0x10b/0x1a0
[ 19.393742][ T315] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.394040][ T315] ? exc_page_fault+0x5d/0xc0
[ 19.394350][ T315] ? do_user_addr_fault+0x959/0xe00
[ 19.394666][ T315] ? rcu_is_watching+0x12/0xc0
[ 19.394973][ T315] do_syscall_64+0xc1/0x380
[ 19.395278][ T315] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.396108][ T315] RIP: 0033:0x7fd43da771e7
[ 19.396443][ T315] Code: Unable to access opcode bytes at 0x7fd43da771bd.
[ 19.396836][ T315] RSP: 002b:00007ffe96e7c8b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.397297][ T315] RAX: ffffffffffffffda RBX: 00007ffe96e7cfe0 RCX: 00007fd43da771e7
[ 19.397770][ T315] RDX: 0000000000000000 RSI: 00007ffe96e7c920 RDI: 0000000000000005
[ 19.398229][ T315] RBP: 0000000000000004 R08: 00000000000000b0 R09: 0000000000000000
[ 19.399161][ T315] R10: 00007fd43d96f6f8 R11: 0000000000000246 R12: 00007ffe96e7d000
[ 19.399645][ T315] R13: 00000000686e12f4 R14: 0000000000499600 R15: 00007ffe96e7ca0c
[ 19.400116][ T315]
[ 19.400349][ T315] irq event stamp: 41765
[ 19.400591][ T315] hardirqs last enabled at (41775): [] __up_console_sem+0x6b/0x80
[ 19.401129][ T315] hardirqs last disabled at (41782): [] __up_console_sem+0x50/0x80
[ 19.401673][ T315] softirqs last enabled at (41050): [] handle_softirqs+0x358/0x620
[ 19.402202][ T315] softirqs last disabled at (40689): [] __irq_exit_rcu+0xfa/0x160
[ 19.402741][ T315] ---[ end trace 0000000000000000 ]---
[ 20.336105][ T327] GACT probability NOT on
[ 20.659483][ T329] ip6_gre: GRE over IPv6 tunneling driver
[ 20.901766][ T63] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 20.916869][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 21.059541][ T63] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 21.750660][ T63] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 22.071549][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 22.317164][ T343] br1: port 1(veth1) entered blocking state
[ 22.318033][ T343] br1: port 1(veth1) entered disabled state
[ 22.318961][ T343] veth1: entered allmulticast mode
[ 22.325179][ T343] veth1: entered promiscuous mode
[ 22.329319][ T343] ------------[ cut here ]------------
[ 22.329887][ T343] WARNING: CPU: 0 PID: 343 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.331166][ T343] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 22.332645][ T343] CPU: 0 UID: 0 PID: 343 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.333853][ T343] Tainted: [W]=WARN
[ 22.334275][ T343] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.335281][ T343] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.336145][ T343] 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
[ 22.338622][ T343] RSP: 0018:ffffc90000636ef0 EFLAGS: 00010246
[ 22.339329][ T343] RAX: 0000000000000000 RBX: ffff88800ebb2000 RCX: 0000000000000001
[ 22.340660][ T343] RDX: 0000000000000000 RSI: ffffffffb0a9b941 RDI: ffffffffb02555e0
[ 22.341716][ T343] RBP: ffffc90000636fe0 R08: 0000000000000000 R09: 0000000000000000
[ 22.342778][ T343] R10: ffffc90000637010 R11: ffffffffb18a8918 R12: 1ffff920000c6de2
[ 22.343740][ T343] R13: 00000000000005dc R14: ffffc90000637010 R15: ffff88800ebb2f08
[ 22.344585][ T343] FS: 00007f24b12b1800(0000) GS:ffff8880836b7000(0000) knlGS:0000000000000000
[ 22.345563][ T343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.346024][ T343] CR2: 00000000004e5aa8 CR3: 000000000c03f006 CR4: 0000000000772ef0
[ 22.346499][ T343] PKRU: 55555554
[ 22.346740][ T343] Call Trace:
[ 22.346983][ T343]
[ 22.347274][ T343] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.347887][ T343] ? find_held_lock+0x2b/0x80
[ 22.348499][ T343] ? mark_held_locks+0x49/0x80
[ 22.349076][ T343] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 22.349528][ T343] ? lockdep_hardirqs_on+0x7c/0x110
[ 22.349857][ T343] netif_set_mtu+0x88/0x100
[ 22.350193][ T343] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.350537][ T343] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 22.351000][ T343] dev_set_mtu+0xa0/0x150
[ 22.351248][ T343] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 22.351725][ T343] br_add_if+0xda3/0x1330 [bridge]
[ 22.352109][ T343] do_set_master+0x32f/0x500
[ 22.352457][ T343] do_setlink.constprop.0+0x9f4/0x2480
[ 22.352786][ T343] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.353359][ T343] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.353831][ T343] ? validate_chain+0x166/0x4d0
[ 22.354174][ T343] ? __kernel_text_address+0x12/0x40
[ 22.354511][ T343] ? __lock_acquire+0x44d/0x7e0
[ 22.354835][ T343] ? __mutex_trylock_common+0xf9/0x260
[ 22.355174][ T343] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.355586][ T343] ? rcu_is_watching+0x12/0xc0
[ 22.355897][ T343] ? rcu_is_watching+0x12/0xc0
[ 22.356225][ T343] ? trace_contention_end+0xdc/0x140
[ 22.356547][ T343] ? __mutex_lock+0x19c/0xcd0
[ 22.356870][ T343] ? find_held_lock+0x2b/0x80
[ 22.357193][ T343] ? rtnl_newlink+0x651/0xa60
[ 22.357507][ T343] ? __create_object+0x5e/0xb0
[ 22.357814][ T343] ? __pfx___mutex_lock+0x10/0x10
[ 22.358260][ T343] ? trace_cap_capable+0x10f/0x190
[ 22.358596][ T343] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.358993][ T343] ? __rtnl_newlink+0x40e/0xa40
[ 22.359317][ T343] rtnl_newlink+0x69a/0xa60
[ 22.359663][ T343] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.359981][ T343] ? __lock_acquire+0x44d/0x7e0
[ 22.360312][ T343] ? find_held_lock+0x2b/0x80
[ 22.360631][ T343] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.360933][ T343] ? __lock_release+0x5d/0x170
[ 22.361249][ T343] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.361564][ T343] rtnetlink_rcv_msg+0x710/0xc00
[ 22.361879][ T343] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.362206][ T343] ? __lock_acquire+0x44d/0x7e0
[ 22.362528][ T343] netlink_rcv_skb+0x121/0x350
[ 22.362837][ T343] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.363158][ T343] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.363496][ T343] ? netlink_deliver_tap+0x13e/0x340
[ 22.363801][ T343] ? netlink_deliver_tap+0xc3/0x340
[ 22.364130][ T343] netlink_unicast+0x49e/0x780
[ 22.364459][ T343] ? __pfx_netlink_unicast+0x10/0x10
[ 22.364772][ T343] ? __lock_acquire+0x44d/0x7e0
[ 22.365097][ T343] netlink_sendmsg+0x721/0xbe0
[ 22.365425][ T343] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.365733][ T343] ? __import_iovec+0x238/0x3c0
[ 22.366068][ T343] ____sys_sendmsg+0x7ad/0xa10
[ 22.366380][ T343] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.366702][ T343] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.367104][ T343] ___sys_sendmsg+0xed/0x170
[ 22.367428][ T343] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.367753][ T343] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.368264][ T343] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.368698][ T343] ? find_held_lock+0x2b/0x80
[ 22.369024][ T343] ? __lock_acquire+0x44d/0x7e0
[ 22.369337][ T343] ? find_held_lock+0x2b/0x80
[ 22.369653][ T343] ? __virt_addr_valid+0x22e/0x450
[ 22.369957][ T343] ? __lock_release+0x5d/0x170
[ 22.370286][ T343] __sys_sendmsg+0x10b/0x1a0
[ 22.370600][ T343] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.370990][ T343] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.371313][ T343] ? rcu_is_watching+0x12/0xc0
[ 22.371647][ T343] do_syscall_64+0xc1/0x380
[ 22.371955][ T343] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.372346][ T343] RIP: 0033:0x7f24b147e1e7
[ 22.372672][ T343] 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
[ 22.373846][ T343] RSP: 002b:00007ffe53b21dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.374319][ T343] RAX: ffffffffffffffda RBX: 00007ffe53b224f0 RCX: 00007f24b147e1e7
[ 22.374789][ T343] RDX: 0000000000000000 RSI: 00007ffe53b21e30 RDI: 0000000000000005
[ 22.375245][ T343] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 22.375723][ T343] R10: 0000000012688910 R11: 0000000000000246 R12: 0000000000000004
[ 22.376195][ T343] R13: 00000000686e12f8 R14: 0000000000499600 R15: 0000000000000000
[ 22.376675][ T343]
[ 22.376907][ T343] irq event stamp: 43565
[ 22.377135][ T343] hardirqs last enabled at (43573): [] __up_console_sem+0x6b/0x80
[ 22.377672][ T343] hardirqs last disabled at (43582): [] __up_console_sem+0x50/0x80
[ 22.378196][ T343] softirqs last enabled at (43536): [] handle_softirqs+0x358/0x620
[ 22.378749][ T343] softirqs last disabled at (43515): [] __irq_exit_rcu+0xfa/0x160
[ 22.379276][ T343] ---[ end trace 0000000000000000 ]---
[ 22.482285][ T64] br1: port 1(veth1) entered blocking state
[ 22.482879][ T64] br1: port 1(veth1) entered forwarding state
[ 22.650659][ T345] br1: port 2(veth2) entered blocking state
[ 22.651090][ T345] br1: port 2(veth2) entered disabled state
[ 22.651506][ T345] veth2: entered allmulticast mode
[ 22.655057][ T345] veth2: entered promiscuous mode
[ 22.656560][ T345] ------------[ cut here ]------------
[ 22.656894][ T345] WARNING: CPU: 0 PID: 345 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.658072][ T345] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 22.658822][ T345] CPU: 0 UID: 0 PID: 345 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.659464][ T345] Tainted: [W]=WARN
[ 22.659696][ T345] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.660097][ T345] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.660427][ T345] 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
[ 22.661528][ T345] RSP: 0018:ffffc90000666ef0 EFLAGS: 00010246
[ 22.661929][ T345] RAX: 0000000000000000 RBX: ffff88800ebb2000 RCX: 0000000000000001
[ 22.662412][ T345] RDX: 0000000000000000 RSI: ffffffffb0a9b941 RDI: ffffffffb02555e0
[ 22.662883][ T345] RBP: ffffc90000666fe0 R08: 0000000000000000 R09: 0000000000000000
[ 22.663363][ T345] R10: ffffc90000667010 R11: ffffffffb18a8918 R12: 1ffff920000ccde2
[ 22.663842][ T345] R13: 00000000000005dc R14: ffffc90000667010 R15: ffff88800ebb2f08
[ 22.664311][ T345] FS: 00007fd8bec70800(0000) GS:ffff8880836b7000(0000) knlGS:0000000000000000
[ 22.664858][ T345] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.665277][ T345] CR2: 00000000004e5ab0 CR3: 000000000c03f003 CR4: 0000000000772ef0
[ 22.665752][ T345] PKRU: 55555554
[ 22.665996][ T345] Call Trace:
[ 22.666264][ T345]
[ 22.666435][ T345] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.666770][ T345] ? find_held_lock+0x2b/0x80
[ 22.667089][ T345] ? mark_held_locks+0x49/0x80
[ 22.667418][ T345] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 22.667805][ T345] ? lockdep_hardirqs_on+0x7c/0x110
[ 22.668118][ T345] netif_set_mtu+0x88/0x100
[ 22.668449][ T345] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.668785][ T345] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 22.669226][ T345] dev_set_mtu+0xa0/0x150
[ 22.669483][ T345] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 22.669923][ T345] br_add_if+0xda3/0x1330 [bridge]
[ 22.670289][ T345] do_set_master+0x32f/0x500
[ 22.670616][ T345] do_setlink.constprop.0+0x9f4/0x2480
[ 22.670949][ T345] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.671361][ T345] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.671691][ T345] ? validate_chain+0x166/0x4d0
[ 22.672003][ T345] ? __kernel_text_address+0x12/0x40
[ 22.672327][ T345] ? __lock_acquire+0x44d/0x7e0
[ 22.672651][ T345] ? __mutex_trylock_common+0xf9/0x260
[ 22.672965][ T345] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.673368][ T345] ? rcu_is_watching+0x12/0xc0
[ 22.673704][ T345] ? rcu_is_watching+0x12/0xc0
[ 22.674025][ T345] ? trace_contention_end+0xdc/0x140
[ 22.674343][ T345] ? __mutex_lock+0x19c/0xcd0
[ 22.674670][ T345] ? find_held_lock+0x2b/0x80
[ 22.674988][ T345] ? rtnl_newlink+0x651/0xa60
[ 22.675300][ T345] ? __create_object+0x5e/0xb0
[ 22.675614][ T345] ? __pfx___mutex_lock+0x10/0x10
[ 22.675928][ T345] ? trace_cap_capable+0x10f/0x190
[ 22.676237][ T345] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.676635][ T345] ? __rtnl_newlink+0x40e/0xa40
[ 22.676953][ T345] rtnl_newlink+0x69a/0xa60
[ 22.677277][ T345] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.677610][ T345] ? __lock_acquire+0x44d/0x7e0
[ 22.677929][ T345] ? find_held_lock+0x2b/0x80
[ 22.678253][ T345] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.678596][ T345] ? __lock_release+0x5d/0x170
[ 22.678912][ T345] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.679237][ T345] rtnetlink_rcv_msg+0x710/0xc00
[ 22.679567][ T345] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.679884][ T345] ? __lock_acquire+0x44d/0x7e0
[ 22.680202][ T345] netlink_rcv_skb+0x121/0x350
[ 22.680536][ T345] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.680857][ T345] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.681185][ T345] ? netlink_deliver_tap+0x13e/0x340
[ 22.681506][ T345] ? netlink_deliver_tap+0xc3/0x340
[ 22.681846][ T345] netlink_unicast+0x49e/0x780
[ 22.682206][ T345] ? __pfx_netlink_unicast+0x10/0x10
[ 22.682539][ T345] ? __lock_acquire+0x44d/0x7e0
[ 22.682878][ T345] netlink_sendmsg+0x721/0xbe0
[ 22.683214][ T345] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.683535][ T345] ? __import_iovec+0x238/0x3c0
[ 22.683851][ T345] ____sys_sendmsg+0x7ad/0xa10
[ 22.684173][ T345] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.684487][ T345] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.684879][ T345] ___sys_sendmsg+0xed/0x170
[ 22.685184][ T345] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.685505][ T345] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.685895][ T345] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.686203][ T345] ? find_held_lock+0x2b/0x80
[ 22.686529][ T345] ? __lock_acquire+0x44d/0x7e0
[ 22.686851][ T345] ? find_held_lock+0x2b/0x80
[ 22.687169][ T345] ? __virt_addr_valid+0x22e/0x450
[ 22.687482][ T345] ? __lock_release+0x5d/0x170
[ 22.687848][ T345] __sys_sendmsg+0x10b/0x1a0
[ 22.688175][ T345] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.688584][ T345] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.688939][ T345] ? rcu_is_watching+0x12/0xc0
[ 22.689257][ T345] do_syscall_64+0xc1/0x380
[ 22.689572][ T345] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.689988][ T345] RIP: 0033:0x7fd8bee3d1e7
[ 22.690305][ T345] 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
[ 22.691442][ T345] RSP: 002b:00007ffd97f56168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.691909][ T345] RAX: ffffffffffffffda RBX: 00007ffd97f56890 RCX: 00007fd8bee3d1e7
[ 22.692398][ T345] RDX: 0000000000000000 RSI: 00007ffd97f561d0 RDI: 0000000000000005
[ 22.692874][ T345] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 22.693338][ T345] R10: 000000003fb11910 R11: 0000000000000246 R12: 0000000000000004
[ 22.693801][ T345] R13: 00000000686e12f8 R14: 0000000000499600 R15: 0000000000000000
[ 22.694285][ T345]
[ 22.694536][ T345] irq event stamp: 43235
[ 22.694799][ T345] hardirqs last enabled at (43243): [] __up_console_sem+0x6b/0x80
[ 22.695347][ T345] hardirqs last disabled at (43250): [] __up_console_sem+0x50/0x80
[ 22.695915][ T345] softirqs last enabled at (42288): [] handle_softirqs+0x358/0x620
[ 22.696485][ T345] softirqs last disabled at (41927): [] __irq_exit_rcu+0xfa/0x160
[ 22.697032][ T345] ---[ end trace 0000000000000000 ]---
[ 22.820929][ T64] br1: port 2(veth2) entered blocking state
[ 22.821426][ T64] br1: port 2(veth2) entered forwarding state
[ 23.095125][ T348] ------------[ cut here ]------------
[ 23.095475][ T348] WARNING: CPU: 3 PID: 348 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 23.096096][ T348] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 23.096852][ T348] CPU: 3 UID: 0 PID: 348 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 23.097492][ T348] Tainted: [W]=WARN
[ 23.097770][ T348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 23.098165][ T348] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 23.098605][ T348] 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
[ 23.099729][ T348] RSP: 0018:ffffc90000557000 EFLAGS: 00010246
[ 23.100117][ T348] RAX: 0000000000000000 RBX: ffff88800eb61000 RCX: 0000000000000001
[ 23.100585][ T348] RDX: 0000000000000000 RSI: ffffffffb0a9b941 RDI: ffffffffb02555e0
[ 23.101079][ T348] RBP: ffffc900005570e8 R08: ffff88800eb61218 R09: 0000000000000000
[ 23.101545][ T348] R10: ffffc90000557118 R11: ffffffffb0f79160 R12: 1ffff920000aae04
[ 23.102021][ T348] R13: 00000000000005b6 R14: ffffc90000557118 R15: ffff88800eb61218
[ 23.102488][ T348] FS: 00007fc949b10800(0000) GS:ffff888083837000(0000) knlGS:0000000000000000
[ 23.103044][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.103456][ T348] CR2: 00007fc949c10130 CR3: 0000000005e90003 CR4: 0000000000772ef0
[ 23.103920][ T348] PKRU: 55555554
[ 23.104148][ T348] Call Trace:
[ 23.104394][ T348]
[ 23.104549][ T348] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 23.104928][ T348] ? find_held_lock+0x2b/0x80
[ 23.105239][ T348] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 23.105564][ T348] ? crng_make_state+0x345/0x5e0
[ 23.105880][ T348] ? lockdep_hardirqs_on+0x7c/0x110
[ 23.106197][ T348] netif_set_mtu+0x88/0x100
[ 23.106519][ T348] ? __pfx_netif_set_mtu+0x10/0x10
[ 23.106847][ T348] ? dev_addr_mod+0xa4/0x360
[ 23.107161][ T348] dev_set_mtu+0xa0/0x150
[ 23.107400][ T348] ip_tunnel_newlink+0x3a5/0x650
[ 23.107721][ T348] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 23.108034][ T348] ipgre_newlink+0x170/0x200 [ip_gre]
[ 23.108344][ T348] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 23.108747][ T348] ? __pfx_validate_linkmsg+0x10/0x10
[ 23.109069][ T348] ? rtnl_create_link+0x172/0xe30
[ 23.109381][ T348] rtnl_newlink_create+0x2ba/0x770
[ 23.109707][ T348] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 23.110027][ T348] ? __dev_get_by_name+0x12/0x50
[ 23.110337][ T348] ? rtnl_dev_get+0xa2/0x150
[ 23.110650][ T348] ? __pfx_rtnl_dev_get+0x10/0x10
[ 23.110962][ T348] ? rtnl_newlink+0x651/0xa60
[ 23.111266][ T348] ? reacquire_held_locks+0xd1/0x200
[ 23.111606][ T348] __rtnl_newlink+0x231/0xa40
[ 23.111922][ T348] rtnl_newlink+0x69a/0xa60
[ 23.112245][ T348] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.112586][ T348] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 23.112895][ T348] ? __lock_release+0x5d/0x170
[ 23.113209][ T348] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.113524][ T348] rtnetlink_rcv_msg+0x710/0xc00
[ 23.113836][ T348] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.114145][ T348] ? __lock_acquire+0x44d/0x7e0
[ 23.114461][ T348] netlink_rcv_skb+0x121/0x350
[ 23.114774][ T348] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.115080][ T348] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 23.115406][ T348] ? netlink_deliver_tap+0x13e/0x340
[ 23.115718][ T348] ? netlink_deliver_tap+0xc3/0x340
[ 23.116027][ T348] netlink_unicast+0x49e/0x780
[ 23.116334][ T348] ? __pfx_netlink_unicast+0x10/0x10
[ 23.116646][ T348] ? __lock_acquire+0x44d/0x7e0
[ 23.116964][ T348] netlink_sendmsg+0x721/0xbe0
[ 23.117284][ T348] ? __pfx_netlink_sendmsg+0x10/0x10
[ 23.117601][ T348] ? __import_iovec+0x238/0x3c0
[ 23.117915][ T348] ____sys_sendmsg+0x7ad/0xa10
[ 23.118243][ T348] ? __pfx_____sys_sendmsg+0x10/0x10
[ 23.118583][ T348] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 23.118997][ T348] ___sys_sendmsg+0xed/0x170
[ 23.119323][ T348] ? __pfx____sys_sendmsg+0x10/0x10
[ 23.119655][ T348] ? __pfx_handle_pte_fault+0x10/0x10
[ 23.119979][ T348] ? reacquire_held_locks+0xd1/0x200
[ 23.120301][ T348] ? do_user_addr_fault+0x461/0xe00
[ 23.120634][ T348] ? __handle_mm_fault+0x3fc/0x5e0
[ 23.120959][ T348] ? __pfx___handle_mm_fault+0x10/0x10
[ 23.121282][ T348] ? lock_vma_under_rcu+0x36c/0x6b0
[ 23.121627][ T348] __sys_sendmsg+0x10b/0x1a0
[ 23.121951][ T348] ? __pfx___sys_sendmsg+0x10/0x10
[ 23.122270][ T348] ? exc_page_fault+0x5d/0xc0
[ 23.122609][ T348] ? do_user_addr_fault+0x959/0xe00
[ 23.122933][ T348] ? rcu_is_watching+0x12/0xc0
[ 23.123256][ T348] do_syscall_64+0xc1/0x380
[ 23.123581][ T348] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 23.123982][ T348] RIP: 0033:0x7fc949cdd1e7
[ 23.124313][ T348] 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
[ 23.125488][ T348] RSP: 002b:00007fffba758d88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 23.125983][ T348] RAX: ffffffffffffffda RBX: 00007fffba7594b0 RCX: 00007fc949cdd1e7
[ 23.126473][ T348] RDX: 0000000000000000 RSI: 00007fffba758df0 RDI: 0000000000000005
[ 23.126949][ T348] RBP: 0000000000000008 R08: 00000000000000ac R09: 0000000000000000
[ 23.127434][ T348] R10: 00007fc949bd56f8 R11: 0000000000000246 R12: 00007fffba7594d0
[ 23.127912][ T348] R13: 00000000686e12f8 R14: 0000000000499600 R15: 00007fffba758ed8
[ 23.128410][ T348]
[ 23.128668][ T348] irq event stamp: 39243
[ 23.128907][ T348] hardirqs last enabled at (39251): [] __up_console_sem+0x6b/0x80
[ 23.129471][ T348] hardirqs last disabled at (39260): [] __up_console_sem+0x50/0x80
[ 23.130025][ T348] softirqs last enabled at (38322): [] dev_mc_add+0xc6/0xf0
[ 23.130583][ T348] softirqs last disabled at (38314): [] dev_mc_add+0x5d/0xf0
[ 23.131136][ T348] ---[ end trace 0000000000000000 ]---
[ 23.133817][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 23.134755][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 23.514700][ T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 23.628406][ T354] br1: port 2(veth2) entered disabled state
[ 23.629830][ T354] br1: port 1(veth1) entered disabled state
[ 23.747682][ T355] br1: port 3(veth4) entered blocking state
[ 23.748163][ T355] br1: port 3(veth4) entered disabled state
[ 23.748591][ T355] veth4: entered allmulticast mode
[ 23.751988][ T355] veth4: entered promiscuous mode
[ 23.753350][ T355] ------------[ cut here ]------------
[ 23.753688][ T355] WARNING: CPU: 0 PID: 355 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 23.754316][ T355] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 23.755072][ T355] CPU: 0 UID: 0 PID: 355 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 23.755756][ T355] Tainted: [W]=WARN
[ 23.756002][ T355] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 23.756419][ T355] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 23.756754][ T355] 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
[ 23.757894][ T355] RSP: 0018:ffffc90000706ef0 EFLAGS: 00010246
[ 23.758298][ T355] RAX: 0000000000000000 RBX: ffff88800ebb2000 RCX: 0000000000000001
[ 23.758801][ T355] RDX: 0000000000000000 RSI: ffffffffb0a9b941 RDI: ffffffffb02555e0
[ 23.759287][ T355] RBP: ffffc90000706fe0 R08: 0000000000000000 R09: 0000000000000000
[ 23.759778][ T355] R10: ffffc90000707010 R11: ffffffffb18a8918 R12: 1ffff920000e0de2
[ 23.760261][ T355] R13: 00000000000005dc R14: ffffc90000707010 R15: ffff88800ebb2f08
[ 23.760761][ T355] FS: 00007f2316bc6800(0000) GS:ffff8880836b7000(0000) knlGS:0000000000000000
[ 23.761328][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.761737][ T355] CR2: 00000000004e5ac0 CR3: 00000000060f0001 CR4: 0000000000772ef0
[ 23.762214][ T355] PKRU: 55555554
[ 23.762463][ T355] Call Trace:
[ 23.762707][ T355]
[ 23.762872][ T355] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 23.763197][ T355] ? find_held_lock+0x2b/0x80
[ 23.763549][ T355] ? mark_held_locks+0x49/0x80
[ 23.763870][ T355] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 23.764268][ T355] ? lockdep_hardirqs_on+0x7c/0x110
[ 23.764600][ T355] netif_set_mtu+0x88/0x100
[ 23.764921][ T355] ? __pfx_netif_set_mtu+0x10/0x10
[ 23.765250][ T355] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 23.765711][ T355] dev_set_mtu+0xa0/0x150
[ 23.765954][ T355] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 23.766398][ T355] br_add_if+0xda3/0x1330 [bridge]
[ 23.766767][ T355] do_set_master+0x32f/0x500
[ 23.767093][ T355] do_setlink.constprop.0+0x9f4/0x2480
[ 23.767423][ T355] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 23.767829][ T355] ? rcu_read_lock_any_held+0x43/0xb0
[ 23.768153][ T355] ? validate_chain+0x166/0x4d0
[ 23.768486][ T355] ? __kernel_text_address+0x12/0x40
[ 23.768812][ T355] ? __lock_acquire+0x44d/0x7e0
[ 23.769135][ T355] ? __mutex_trylock_common+0xf9/0x260
[ 23.769467][ T355] ? __pfx___mutex_trylock_common+0x10/0x10
[ 23.769863][ T355] ? rcu_is_watching+0x12/0xc0
[ 23.770182][ T355] ? rcu_is_watching+0x12/0xc0
[ 23.770520][ T355] ? trace_contention_end+0xdc/0x140
[ 23.770843][ T355] ? __mutex_lock+0x19c/0xcd0
[ 23.771162][ T355] ? find_held_lock+0x2b/0x80
[ 23.771491][ T355] ? rtnl_newlink+0x651/0xa60
[ 23.771813][ T355] ? __create_object+0x5e/0xb0
[ 23.772163][ T355] ? __pfx___mutex_lock+0x10/0x10
[ 23.772499][ T355] ? trace_cap_capable+0x10f/0x190
[ 23.772829][ T355] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 23.773227][ T355] ? __rtnl_newlink+0x40e/0xa40
[ 23.773568][ T355] rtnl_newlink+0x69a/0xa60
[ 23.773895][ T355] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.774215][ T355] ? __lock_acquire+0x44d/0x7e0
[ 23.774551][ T355] ? find_held_lock+0x2b/0x80
[ 23.774876][ T355] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 23.775195][ T355] ? __lock_release+0x5d/0x170
[ 23.775532][ T355] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.775852][ T355] rtnetlink_rcv_msg+0x710/0xc00
[ 23.776172][ T355] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.776684][ T355] ? __lock_acquire+0x44d/0x7e0
[ 23.777261][ T355] netlink_rcv_skb+0x121/0x350
[ 23.777783][ T355] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.778108][ T355] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 23.778465][ T355] ? netlink_deliver_tap+0x13e/0x340
[ 23.778791][ T355] ? netlink_deliver_tap+0xc3/0x340
[ 23.779116][ T355] netlink_unicast+0x49e/0x780
[ 23.779451][ T355] ? __pfx_netlink_unicast+0x10/0x10
[ 23.779770][ T355] ? __lock_acquire+0x44d/0x7e0
[ 23.780096][ T355] netlink_sendmsg+0x721/0xbe0
[ 23.780430][ T355] ? __pfx_netlink_sendmsg+0x10/0x10
[ 23.780757][ T355] ? __import_iovec+0x238/0x3c0
[ 23.781086][ T355] ____sys_sendmsg+0x7ad/0xa10
[ 23.781419][ T355] ? __pfx_____sys_sendmsg+0x10/0x10
[ 23.781737][ T355] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 23.782144][ T355] ___sys_sendmsg+0xed/0x170
[ 23.782469][ T355] ? kasan_record_aux_stack+0x8c/0xa0
[ 23.782803][ T355] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 23.783219][ T355] ? __pfx____sys_sendmsg+0x10/0x10
[ 23.783557][ T355] ? find_held_lock+0x2b/0x80
[ 23.783880][ T355] ? __lock_acquire+0x44d/0x7e0
[ 23.784206][ T355] ? find_held_lock+0x2b/0x80
[ 23.784537][ T355] ? __virt_addr_valid+0x22e/0x450
[ 23.784860][ T355] ? __lock_release+0x5d/0x170
[ 23.785188][ T355] __sys_sendmsg+0x10b/0x1a0
[ 23.785517][ T355] ? __call_rcu_common.constprop.0+0x320/0x640
[ 23.785918][ T355] ? __pfx___sys_sendmsg+0x10/0x10
[ 23.786247][ T355] ? rcu_is_watching+0x12/0xc0
[ 23.786575][ T355] do_syscall_64+0xc1/0x380
[ 23.786900][ T355] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 23.787299][ T355] RIP: 0033:0x7f2316d931e7
[ 23.787643][ T355] 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
[ 23.788816][ T355] RSP: 002b:00007ffe5d7fc538 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 23.789305][ T355] RAX: ffffffffffffffda RBX: 00007ffe5d7fcc60 RCX: 00007f2316d931e7
[ 23.789796][ T355] RDX: 0000000000000000 RSI: 00007ffe5d7fc5a0 RDI: 0000000000000005
[ 23.790288][ T355] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 23.790776][ T355] R10: 00000000077aa910 R11: 0000000000000246 R12: 0000000000000004
[ 23.791260][ T355] R13: 00000000686e12f9 R14: 0000000000499600 R15: 0000000000000000
[ 23.791763][ T355]
[ 23.792006][ T355] irq event stamp: 38505
[ 23.792246][ T355] hardirqs last enabled at (38513): [] __up_console_sem+0x6b/0x80
[ 23.792819][ T355] hardirqs last disabled at (38522): [] __up_console_sem+0x50/0x80
[ 23.793371][ T355] softirqs last enabled at (37494): [] br_add_if+0xd82/0x1330 [bridge]
[ 23.793980][ T355] softirqs last disabled at (37492): [] br_add_if+0xcf3/0x1330 [bridge]
[ 23.794586][ T355] ---[ end trace 0000000000000000 ]---
[ 23.997805][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 24.009149][ T357] br1: port 3(veth4) entered blocking state
[ 24.009645][ T357] br1: port 3(veth4) entered forwarding state
[ 24.010565][ T357] br1: port 2(veth2) entered blocking state
[ 24.010999][ T357] br1: port 2(veth2) entered forwarding state
[ 24.011718][ T357] br1: port 1(veth1) entered blocking state
[ 24.012139][ T357] br1: port 1(veth1) entered forwarding state
[ 24.053660][ T326] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 24.673176][ T363] 8021q: 802.1Q VLAN Support v1.8
[ 26.805732][ C2] ip6_tnl_xmit_ctl: 3 callbacks suppressed
[ 26.806417][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 32.037515][ T397] Mirror/redirect action on
[ 34.229738][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 49.077692][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 73.547346][ T589] veth4: left allmulticast mode
[ 73.547728][ T589] veth4: left promiscuous mode
[ 73.548235][ T589] br1: port 3(veth4) entered disabled state
[ 73.552633][ T589] ------------[ cut here ]------------
[ 73.552987][ T589] WARNING: CPU: 0 PID: 589 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 73.553629][ T589] 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
[ 73.555943][ T589] CPU: 0 UID: 0 PID: 589 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 73.556611][ T589] Tainted: [W]=WARN
[ 73.556855][ T589] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 73.557256][ T589] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 73.557594][ T589] 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
[ 73.558807][ T589] RSP: 0018:ffffc90000fbef70 EFLAGS: 00010246
[ 73.559217][ T589] RAX: 0000000000000000 RBX: ffff88800ebb2000 RCX: 0000000000000001
[ 73.559700][ T589] RDX: 0000000000000000 RSI: ffffffffb0a9b941 RDI: ffffffffb02555e0
[ 73.560185][ T589] RBP: ffffc90000fbf058 R08: 0000000000000000 R09: 0000000000000000
[ 73.560673][ T589] R10: ffffc90000fbf088 R11: fffffffface00130 R12: 1ffff920001f7df2
[ 73.561152][ T589] R13: 00000000000005dc R14: ffffc90000fbf088 R15: ffff88800ebb2f08
[ 73.561640][ T589] FS: 00007fa910be5800(0000) GS:ffff8880836b7000(0000) knlGS:0000000000000000
[ 73.562219][ T589] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 73.562613][ T589] CR2: 00000000004e5ac0 CR3: 000000000ebd0006 CR4: 0000000000772ef0
[ 73.563069][ T589] PKRU: 55555554
[ 73.563296][ T589] Call Trace:
[ 73.563535][ T589]
[ 73.563689][ T589] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 73.564074][ T589] ? br_del_if+0xa3/0x1f0 [bridge]
[ 73.564447][ T589] ? do_set_master+0x14a/0x500
[ 73.564753][ T589] ? do_setlink.constprop.0+0x9f4/0x2480
[ 73.565063][ T589] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 73.565365][ T589] ? netlink_unicast+0x49e/0x780
[ 73.565685][ T589] ? netlink_sendmsg+0x721/0xbe0
[ 73.565990][ T589] ? ____sys_sendmsg+0x7ad/0xa10
[ 73.566292][ T589] ? ___sys_sendmsg+0xed/0x170
[ 73.566622][ T589] ? __sys_sendmsg+0x10b/0x1a0
[ 73.566925][ T589] ? do_syscall_64+0xc1/0x380
[ 73.567232][ T589] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 73.567635][ T589] ? find_held_lock+0x2b/0x80
[ 73.567950][ T589] netif_set_mtu+0x88/0x100
[ 73.568293][ T589] ? __pfx_netif_set_mtu+0x10/0x10
[ 73.568651][ T589] dev_set_mtu+0xa0/0x150
[ 73.568898][ T589] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 73.569343][ T589] br_del_if+0xb2/0x1f0 [bridge]
[ 73.569715][ T589] ? rtnl_is_locked+0x15/0x20
[ 73.570036][ T589] do_set_master+0x14a/0x500
[ 73.570361][ T589] do_setlink.constprop.0+0x9f4/0x2480
[ 73.570693][ T589] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 73.571097][ T589] ? rcu_read_lock_any_held+0x43/0xb0
[ 73.571423][ T589] ? validate_chain+0x166/0x4d0
[ 73.571752][ T589] ? __kernel_text_address+0x12/0x40
[ 73.572077][ T589] ? __lock_acquire+0x44d/0x7e0
[ 73.572411][ T589] ? __mutex_trylock_common+0xf9/0x260
[ 73.572733][ T589] ? __pfx___mutex_trylock_common+0x10/0x10
[ 73.573130][ T589] ? rcu_is_watching+0x12/0xc0
[ 73.573462][ T589] ? rcu_is_watching+0x12/0xc0
[ 73.573781][ T589] ? trace_contention_end+0xdc/0x140
[ 73.574107][ T589] ? __mutex_lock+0x19c/0xcd0
[ 73.574439][ T589] ? find_held_lock+0x2b/0x80
[ 73.574760][ T589] ? rtnl_newlink+0x651/0xa60
[ 73.575074][ T589] ? __create_object+0x5e/0xb0
[ 73.575408][ T589] ? __pfx___mutex_lock+0x10/0x10
[ 73.575727][ T589] ? trace_cap_capable+0x10f/0x190
[ 73.576045][ T589] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 73.576485][ T589] ? __rtnl_newlink+0x40e/0xa40
[ 73.576819][ T589] rtnl_newlink+0x69a/0xa60
[ 73.577146][ T589] ? __pfx_rtnl_newlink+0x10/0x10
[ 73.577475][ T589] ? __lock_acquire+0x44d/0x7e0
[ 73.577806][ T589] ? find_held_lock+0x2b/0x80
[ 73.578127][ T589] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 73.578452][ T589] ? __lock_release+0x5d/0x170
[ 73.578783][ T589] ? __pfx_rtnl_newlink+0x10/0x10
[ 73.579107][ T589] rtnetlink_rcv_msg+0x710/0xc00
[ 73.579438][ T589] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 73.579760][ T589] ? __lock_acquire+0x44d/0x7e0
[ 73.580085][ T589] netlink_rcv_skb+0x121/0x350
[ 73.580414][ T589] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 73.580731][ T589] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 73.581060][ T589] ? netlink_deliver_tap+0x13e/0x340
[ 73.581393][ T589] ? netlink_deliver_tap+0xc3/0x340
[ 73.581713][ T589] netlink_unicast+0x49e/0x780
[ 73.582033][ T589] ? __pfx_netlink_unicast+0x10/0x10
[ 73.582352][ T589] ? __lock_acquire+0x44d/0x7e0
[ 73.582686][ T589] netlink_sendmsg+0x721/0xbe0
[ 73.583007][ T589] ? __pfx_netlink_sendmsg+0x10/0x10
[ 73.583325][ T589] ? __import_iovec+0x238/0x3c0
[ 73.583658][ T589] ____sys_sendmsg+0x7ad/0xa10
[ 73.583987][ T589] ? __pfx_____sys_sendmsg+0x10/0x10
[ 73.584303][ T589] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 73.584723][ T589] ___sys_sendmsg+0xed/0x170
[ 73.585040][ T589] ? kasan_record_aux_stack+0x8c/0xa0
[ 73.585354][ T589] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 73.585767][ T589] ? __pfx____sys_sendmsg+0x10/0x10
[ 73.586095][ T589] ? find_held_lock+0x2b/0x80
[ 73.586430][ T589] ? __lock_acquire+0x44d/0x7e0
[ 73.586758][ T589] ? find_held_lock+0x2b/0x80
[ 73.587085][ T589] ? __virt_addr_valid+0x22e/0x450
[ 73.587410][ T589] ? __lock_release+0x5d/0x170
[ 73.587735][ T589] __sys_sendmsg+0x10b/0x1a0
[ 73.588053][ T589] ? __call_rcu_common.constprop.0+0x320/0x640
[ 73.588458][ T589] ? __pfx___sys_sendmsg+0x10/0x10
[ 73.588805][ T589] ? rcu_is_watching+0x12/0xc0
[ 73.589125][ T589] do_syscall_64+0xc1/0x380
[ 73.589457][ T589] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 73.589868][ T589] RIP: 0033:0x7fa910db21e7
[ 73.590184][ T589] 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
[ 73.591298][ T589] RSP: 002b:00007fff2a08f6f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 73.591769][ T589] RAX: ffffffffffffffda RBX: 00007fff2a08fe20 RCX: 00007fa910db21e7
[ 73.592228][ T589] RDX: 0000000000000000 RSI: 00007fff2a08f760 RDI: 0000000000000005
[ 73.592694][ T589] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 73.593160][ T589] R10: 00007fa910cafee8 R11: 0000000000000246 R12: 0000000000000003
[ 73.593631][ T589] R13: 00000000686e132b R14: 0000000000499600 R15: 0000000000000000
[ 73.594099][ T589]
[ 73.594327][ T589] irq event stamp: 47189
[ 73.594564][ T589] hardirqs last enabled at (47199): [] __up_console_sem+0x6b/0x80
[ 73.595108][ T589] hardirqs last disabled at (47206): [] __up_console_sem+0x50/0x80
[ 73.595643][ T589] softirqs last enabled at (47014): [] handle_softirqs+0x358/0x620
[ 73.596170][ T589] softirqs last disabled at (46999): [] __irq_exit_rcu+0xfa/0x160
[ 73.596704][ T589] ---[ end trace 0000000000000000 ]---
[ 74.372778][ T596] br1: port 1(veth1) entered disabled state
[ 74.493997][ T597] br1: port 2(veth2) entered disabled state
[ 74.605396][ T598] veth2: left allmulticast mode
[ 74.605761][ T598] veth2: left promiscuous mode
[ 74.606246][ T598] br1: port 2(veth2) entered disabled state
[ 74.608519][ T598] veth1: left allmulticast mode
[ 74.608848][ T598] veth1: left promiscuous mode
[ 74.609320][ T598] br1: port 1(veth1) entered disabled state