[ 14.988653][ T250] ip (250) used greatest stack depth: 24496 bytes left
[ 19.087882][ T300] br0: port 1(veth1) entered blocking state
[ 19.088472][ T300] br0: port 1(veth1) entered disabled state
[ 19.090345][ T300] veth1: entered allmulticast mode
[ 19.093960][ T300] veth1: entered promiscuous mode
[ 19.096299][ T300] ------------[ cut here ]------------
[ 19.096657][ T300] WARNING: CPU: 2 PID: 300 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.097304][ T300] Modules linked in: bridge stp llc vrf veth
[ 19.098084][ T300] CPU: 2 UID: 0 PID: 300 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.098845][ T300] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.099420][ T300] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.099947][ T300] 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
[ 19.101249][ T300] RSP: 0018:ffffc90000666ef0 EFLAGS: 00010246
[ 19.101745][ T300] RAX: 0000000000000000 RBX: ffff8880128ea000 RCX: 0000000000000001
[ 19.102255][ T300] RDX: 0000000000000000 RSI: ffffffffab89b939 RDI: ffffffffab0555e0
[ 19.102744][ T300] RBP: ffffc90000666fe0 R08: 0000000000000000 R09: 0000000000000000
[ 19.103253][ T300] R10: ffffc90000667010 R11: ffffffffac6a8918 R12: 1ffff920000ccde2
[ 19.103766][ T300] R13: 00000000000005dc R14: ffffc90000667010 R15: ffff8880128eaf08
[ 19.104256][ T300] FS: 00007f4a83234800(0000) GS:ffff8880889b7000(0000) knlGS:0000000000000000
[ 19.105025][ T300] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.105453][ T300] CR2: 00000000004e5aa8 CR3: 00000000147bc006 CR4: 0000000000772ef0
[ 19.105946][ T300] PKRU: 55555554
[ 19.106193][ T300] Call Trace:
[ 19.106445][ T300]
[ 19.106644][ T300] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.106976][ T300] ? find_held_lock+0x2b/0x80
[ 19.107317][ T300] ? mark_held_locks+0x49/0x80
[ 19.107655][ T300] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.108059][ T300] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.108385][ T300] netif_set_mtu+0x88/0x100
[ 19.108723][ T300] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.109074][ T300] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 19.109541][ T300] dev_set_mtu+0xa0/0x150
[ 19.109812][ T300] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 19.110287][ T300] br_add_if+0xda3/0x1330 [bridge]
[ 19.110688][ T300] do_set_master+0x332/0x500
[ 19.111029][ T300] do_setlink.constprop.0+0x9f4/0x2480
[ 19.111358][ T300] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.111801][ T300] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.112136][ T300] ? validate_chain+0x166/0x4d0
[ 19.112456][ T300] ? __kernel_text_address+0x12/0x40
[ 19.112810][ T300] ? __lock_acquire+0x44d/0x7e0
[ 19.113135][ T300] ? __mutex_trylock_common+0xf9/0x260
[ 19.113468][ T300] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.113879][ T300] ? rcu_is_watching+0x12/0xc0
[ 19.114202][ T300] ? rcu_is_watching+0x12/0xc0
[ 19.114527][ T300] ? trace_contention_end+0xdc/0x140
[ 19.114869][ T300] ? __mutex_lock+0x19c/0xcd0
[ 19.115197][ T300] ? find_held_lock+0x2b/0x80
[ 19.115537][ T300] ? rtnl_newlink+0x651/0xa60
[ 19.115885][ T300] ? __create_object+0x5e/0xb0
[ 19.116227][ T300] ? __pfx___mutex_lock+0x10/0x10
[ 19.116571][ T300] ? trace_cap_capable+0x10f/0x190
[ 19.116909][ T300] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.117311][ T300] ? __rtnl_newlink+0x40e/0xa40
[ 19.117658][ T300] rtnl_newlink+0x69a/0xa60
[ 19.118010][ T300] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.118332][ T300] ? __lock_acquire+0x44d/0x7e0
[ 19.118690][ T300] ? find_held_lock+0x2b/0x80
[ 19.119014][ T300] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.119348][ T300] ? __lock_release+0x5d/0x170
[ 19.119700][ T300] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.120038][ T300] rtnetlink_rcv_msg+0x713/0xc00
[ 19.120364][ T300] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.120713][ T300] ? __lock_acquire+0x44d/0x7e0
[ 19.121052][ T300] netlink_rcv_skb+0x121/0x350
[ 19.121376][ T300] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.121705][ T300] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.122065][ T300] ? netlink_deliver_tap+0x13e/0x340
[ 19.122387][ T300] ? netlink_deliver_tap+0xc3/0x340
[ 19.122731][ T300] netlink_unicast+0x4a1/0x780
[ 19.123053][ T300] ? __pfx_netlink_unicast+0x10/0x10
[ 19.123371][ T300] ? __lock_acquire+0x44d/0x7e0
[ 19.123719][ T300] netlink_sendmsg+0x721/0xbe0
[ 19.124063][ T300] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.124389][ T300] ? __import_iovec+0x238/0x3c0
[ 19.124727][ T300] ____sys_sendmsg+0x7aa/0xa10
[ 19.125060][ T300] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.125401][ T300] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.125849][ T300] ___sys_sendmsg+0xed/0x170
[ 19.126182][ T300] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.126504][ T300] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.126933][ T300] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.127275][ T300] ? find_held_lock+0x2b/0x80
[ 19.127600][ T300] ? __lock_acquire+0x44d/0x7e0
[ 19.127938][ T300] ? find_held_lock+0x2b/0x80
[ 19.128258][ T300] ? __virt_addr_valid+0x22e/0x450
[ 19.128595][ T300] ? __lock_release+0x5d/0x170
[ 19.129224][ T300] __sys_sendmsg+0x10b/0x1a0
[ 19.129579][ T300] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.130221][ T300] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.130560][ T300] ? rcu_is_watching+0x12/0xc0
[ 19.130893][ T300] do_syscall_64+0xc1/0x380
[ 19.131219][ T300] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.131620][ T300] RIP: 0033:0x7f4a834011e7
[ 19.131998][ T300] 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
[ 19.133155][ T300] RSP: 002b:00007ffc2c8bb8e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.133686][ T300] RAX: ffffffffffffffda RBX: 00007ffc2c8bc010 RCX: 00007f4a834011e7
[ 19.134474][ T300] RDX: 0000000000000000 RSI: 00007ffc2c8bb950 RDI: 0000000000000005
[ 19.135037][ T300] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 19.135803][ T300] R10: 000000003c7c9910 R11: 0000000000000246 R12: 0000000000000004
[ 19.136281][ T300] R13: 00000000686e6440 R14: 0000000000499600 R15: 0000000000000000
[ 19.136799][ T300]
[ 19.137277][ T300] irq event stamp: 35891
[ 19.137534][ T300] hardirqs last enabled at (35901): [] __up_console_sem+0x6b/0x80
[ 19.138101][ T300] hardirqs last disabled at (35912): [] __up_console_sem+0x50/0x80
[ 19.138677][ T300] softirqs last enabled at (34878): [] handle_softirqs+0x358/0x620
[ 19.139248][ T300] softirqs last disabled at (34805): [] __irq_exit_rcu+0xfa/0x160
[ 19.140065][ T300] ---[ end trace 0000000000000000 ]---
[ 19.160009][ T300] ip (300) used greatest stack depth: 23696 bytes left
[ 19.243029][ T301] br0: port 2(veth2) entered blocking state
[ 19.243475][ T301] br0: port 2(veth2) entered disabled state
[ 19.243916][ T301] veth2: entered allmulticast mode
[ 19.247556][ T301] veth2: entered promiscuous mode
[ 19.248999][ T301] ------------[ cut here ]------------
[ 19.249352][ T301] WARNING: CPU: 2 PID: 301 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.250016][ T301] Modules linked in: bridge stp llc vrf veth
[ 19.250442][ T301] CPU: 2 UID: 0 PID: 301 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.251117][ T301] Tainted: [W]=WARN
[ 19.251383][ T301] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.251812][ T301] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.252160][ T301] 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
[ 19.253304][ T301] RSP: 0018:ffffc90000666ef0 EFLAGS: 00010246
[ 19.253731][ T301] RAX: 0000000000000000 RBX: ffff8880128ea000 RCX: 0000000000000001
[ 19.254238][ T301] RDX: 0000000000000000 RSI: ffffffffab89b939 RDI: ffffffffab0555e0
[ 19.254758][ T301] RBP: ffffc90000666fe0 R08: 0000000000000000 R09: 0000000000000000
[ 19.255259][ T301] R10: ffffc90000667010 R11: ffffffffac6a8918 R12: 1ffff920000ccde2
[ 19.255753][ T301] R13: 00000000000005dc R14: ffffc90000667010 R15: ffff8880128eaf08
[ 19.256247][ T301] FS: 00007f9c86e24800(0000) GS:ffff8880889b7000(0000) knlGS:0000000000000000
[ 19.256821][ T301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.257251][ T301] CR2: 00000000004e5ab0 CR3: 0000000012244004 CR4: 0000000000772ef0
[ 19.257748][ T301] PKRU: 55555554
[ 19.258006][ T301] Call Trace:
[ 19.258264][ T301]
[ 19.258453][ T301] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.258818][ T301] ? find_held_lock+0x2b/0x80
[ 19.259184][ T301] ? mark_held_locks+0x49/0x80
[ 19.259517][ T301] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.259944][ T301] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.260317][ T301] netif_set_mtu+0x88/0x100
[ 19.260683][ T301] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.261043][ T301] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 19.261522][ T301] dev_set_mtu+0xa0/0x150
[ 19.261804][ T301] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 19.262266][ T301] br_add_if+0xda3/0x1330 [bridge]
[ 19.262703][ T301] do_set_master+0x332/0x500
[ 19.263047][ T301] do_setlink.constprop.0+0x9f4/0x2480
[ 19.263387][ T301] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.263837][ T301] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.264189][ T301] ? validate_chain+0x166/0x4d0
[ 19.264525][ T301] ? __kernel_text_address+0x12/0x40
[ 19.264875][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.265224][ T301] ? __mutex_trylock_common+0xf9/0x260
[ 19.265560][ T301] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.265986][ T301] ? rcu_is_watching+0x12/0xc0
[ 19.266340][ T301] ? rcu_is_watching+0x12/0xc0
[ 19.266688][ T301] ? trace_contention_end+0xdc/0x140
[ 19.267040][ T301] ? __mutex_lock+0x19c/0xcd0
[ 19.267378][ T301] ? find_held_lock+0x2b/0x80
[ 19.267730][ T301] ? rtnl_newlink+0x651/0xa60
[ 19.268065][ T301] ? __create_object+0x5e/0xb0
[ 19.268420][ T301] ? __pfx___mutex_lock+0x10/0x10
[ 19.268775][ T301] ? trace_cap_capable+0x10f/0x190
[ 19.269109][ T301] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.269524][ T301] ? __rtnl_newlink+0x40e/0xa40
[ 19.269876][ T301] rtnl_newlink+0x69a/0xa60
[ 19.270221][ T301] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.270556][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.270927][ T301] ? find_held_lock+0x2b/0x80
[ 19.271282][ T301] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.271644][ T301] ? __lock_release+0x5d/0x170
[ 19.272009][ T301] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.272354][ T301] rtnetlink_rcv_msg+0x713/0xc00
[ 19.272712][ T301] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.273078][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.273425][ T301] netlink_rcv_skb+0x121/0x350
[ 19.273773][ T301] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.274107][ T301] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.274470][ T301] ? netlink_deliver_tap+0x13e/0x340
[ 19.274829][ T301] ? netlink_deliver_tap+0xc3/0x340
[ 19.275189][ T301] netlink_unicast+0x4a1/0x780
[ 19.275543][ T301] ? __pfx_netlink_unicast+0x10/0x10
[ 19.275888][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.276232][ T301] netlink_sendmsg+0x721/0xbe0
[ 19.276579][ T301] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.276927][ T301] ? __import_iovec+0x238/0x3c0
[ 19.277286][ T301] ____sys_sendmsg+0x7aa/0xa10
[ 19.277693][ T301] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.278037][ T301] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.278465][ T301] ___sys_sendmsg+0xed/0x170
[ 19.278809][ T301] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.279155][ T301] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.279584][ T301] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.279931][ T301] ? find_held_lock+0x2b/0x80
[ 19.280291][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.280654][ T301] ? find_held_lock+0x2b/0x80
[ 19.280990][ T301] ? __virt_addr_valid+0x22e/0x450
[ 19.281323][ T301] ? __lock_release+0x5d/0x170
[ 19.281672][ T301] __sys_sendmsg+0x10b/0x1a0
[ 19.282019][ T301] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.282446][ T301] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.282824][ T301] ? rcu_is_watching+0x12/0xc0
[ 19.283173][ T301] do_syscall_64+0xc1/0x380
[ 19.283526][ T301] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.283966][ T301] RIP: 0033:0x7f9c86ff11e7
[ 19.284332][ T301] 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
[ 19.285778][ T301] RSP: 002b:00007ffc80e192e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.286296][ T301] RAX: ffffffffffffffda RBX: 00007ffc80e19a10 RCX: 00007f9c86ff11e7
[ 19.286816][ T301] RDX: 0000000000000000 RSI: 00007ffc80e19350 RDI: 0000000000000005
[ 19.287341][ T301] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 19.287885][ T301] R10: 00000000293ca910 R11: 0000000000000246 R12: 0000000000000004
[ 19.288379][ T301] R13: 00000000686e6441 R14: 0000000000499600 R15: 0000000000000000
[ 19.288923][ T301]
[ 19.289177][ T301] irq event stamp: 32709
[ 19.289431][ T301] hardirqs last enabled at (32719): [] __up_console_sem+0x6b/0x80
[ 19.290042][ T301] hardirqs last disabled at (32730): [] __up_console_sem+0x50/0x80
[ 19.290650][ T301] softirqs last enabled at (31548): [] br_add_if+0xd82/0x1330 [bridge]
[ 19.291262][ T301] softirqs last disabled at (31546): [] br_add_if+0xcf3/0x1330 [bridge]
[ 19.291901][ T301] ---[ end trace 0000000000000000 ]---
[ 19.541716][ T136] br0: port 1(veth1) entered blocking state
[ 19.542248][ T136] br0: port 1(veth1) entered forwarding state
[ 19.650180][ T46] br0: port 2(veth2) entered blocking state
[ 19.650630][ T46] br0: port 2(veth2) entered forwarding state
[ 28.855156][ T351] veth0: entered promiscuous mode
[ 29.571202][ T357] GACT probability NOT on
[ 56.452410][ T385] veth0: left promiscuous mode
[ 56.916165][ T397] veth3: entered promiscuous mode
[ 59.167489][ T406] veth3: left promiscuous mode
[ 59.386359][ T408] veth3: entered promiscuous mode
[ 61.544267][ T417] veth3: left promiscuous mode
[ 61.763908][ T420] veth3: entered promiscuous mode
[ 64.064324][ T429] veth3: left promiscuous mode
[ 64.268933][ T431] veth3: entered promiscuous mode
[ 66.571531][ T440] veth3: left promiscuous mode
[ 91.488785][ T496] veth3: entered promiscuous mode
[ 95.069694][ T516] veth3: left promiscuous mode
[ 95.659836][ T527] veth3: entered promiscuous mode
[ 99.422296][ T542] veth3: left promiscuous mode
[ 99.944881][ T553] veth3: entered promiscuous mode
[ 114.267034][ T580] br0: port 1(veth1) entered disabled state
[ 114.368978][ T46] br0: port 1(veth1) entered blocking state
[ 114.369485][ T46] br0: port 1(veth1) entered forwarding state
[ 125.541134][ T605] veth1: left allmulticast mode
[ 125.541517][ T605] veth1: left promiscuous mode
[ 125.542525][ T605] br0: port 1(veth1) entered disabled state
[ 125.544684][ T605] ------------[ cut here ]------------
[ 125.545033][ T605] WARNING: CPU: 2 PID: 605 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 125.546109][ T605] Modules linked in: act_gact cls_flower sch_ingress bridge stp llc vrf veth
[ 125.546695][ T605] CPU: 2 UID: 0 PID: 605 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 125.547337][ T605] Tainted: [W]=WARN
[ 125.547585][ T605] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 125.547994][ T605] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 125.548328][ T605] 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
[ 125.549463][ T605] RSP: 0018:ffffc90001306f70 EFLAGS: 00010246
[ 125.549882][ T605] RAX: 0000000000000000 RBX: ffff8880128ea000 RCX: 0000000000000001
[ 125.550352][ T605] RDX: 0000000000000000 RSI: ffffffffab89b939 RDI: ffffffffab0555e0
[ 125.550840][ T605] RBP: ffffc90001307058 R08: 0000000000000000 R09: 0000000000000000
[ 125.551308][ T605] R10: ffffc90001307088 R11: ffffffffa7c00130 R12: 1ffff92000260df2
[ 125.551799][ T605] R13: 00000000000005dc R14: ffffc90001307088 R15: ffff8880128eaf08
[ 125.552287][ T605] FS: 00007ff1e265f800(0000) GS:ffff8880889b7000(0000) knlGS:0000000000000000
[ 125.552857][ T605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 125.553255][ T605] CR2: 00000000004e5aa8 CR3: 0000000012be3005 CR4: 0000000000772ef0
[ 125.553747][ T605] PKRU: 55555554
[ 125.553986][ T605] Call Trace:
[ 125.554230][ T605]
[ 125.554398][ T605] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 125.554805][ T605] ? br_del_if+0xa3/0x1f0 [bridge]
[ 125.555166][ T605] ? do_set_master+0x147/0x500
[ 125.555482][ T605] ? do_setlink.constprop.0+0x9f4/0x2480
[ 125.555812][ T605] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 125.556137][ T605] ? netlink_unicast+0x4a1/0x780
[ 125.556452][ T605] ? netlink_sendmsg+0x721/0xbe0
[ 125.556791][ T605] ? ____sys_sendmsg+0x7aa/0xa10
[ 125.557119][ T605] ? ___sys_sendmsg+0xed/0x170
[ 125.557430][ T605] ? __sys_sendmsg+0x10b/0x1a0
[ 125.557756][ T605] ? do_syscall_64+0xc1/0x380
[ 125.558069][ T605] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.558469][ T605] ? find_held_lock+0x2b/0x80
[ 125.558808][ T605] netif_set_mtu+0x88/0x100
[ 125.559129][ T605] ? __pfx_netif_set_mtu+0x10/0x10
[ 125.559461][ T605] dev_set_mtu+0xa0/0x150
[ 125.559719][ T605] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 125.560153][ T605] br_del_if+0xb2/0x1f0 [bridge]
[ 125.560519][ T605] ? rtnl_is_locked+0x15/0x20
[ 125.560861][ T605] do_set_master+0x147/0x500
[ 125.561198][ T605] do_setlink.constprop.0+0x9f4/0x2480
[ 125.561518][ T605] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 125.561937][ T605] ? rcu_read_lock_any_held+0x43/0xb0
[ 125.562257][ T605] ? validate_chain+0x166/0x4d0
[ 125.562578][ T605] ? __kernel_text_address+0x12/0x40
[ 125.562907][ T605] ? __lock_acquire+0x44d/0x7e0
[ 125.563230][ T605] ? __mutex_trylock_common+0xf9/0x260
[ 125.563548][ T605] ? __pfx___mutex_trylock_common+0x10/0x10
[ 125.563951][ T605] ? rcu_is_watching+0x12/0xc0
[ 125.564270][ T605] ? rcu_is_watching+0x12/0xc0
[ 125.564584][ T605] ? trace_contention_end+0xdc/0x140
[ 125.564922][ T605] ? __mutex_lock+0x19c/0xcd0
[ 125.565239][ T605] ? find_held_lock+0x2b/0x80
[ 125.565551][ T605] ? rtnl_newlink+0x651/0xa60
[ 125.565881][ T605] ? __create_object+0x5e/0xb0
[ 125.566200][ T605] ? __pfx___mutex_lock+0x10/0x10
[ 125.566516][ T605] ? trace_cap_capable+0x10f/0x190
[ 125.566860][ T605] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 125.567251][ T605] ? __rtnl_newlink+0x40e/0xa40
[ 125.567572][ T605] rtnl_newlink+0x69a/0xa60
[ 125.567905][ T605] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.568219][ T605] ? __lock_acquire+0x44d/0x7e0
[ 125.568548][ T605] ? find_held_lock+0x2b/0x80
[ 125.568885][ T605] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 125.569203][ T605] ? __lock_release+0x5d/0x170
[ 125.569520][ T605] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.569848][ T605] rtnetlink_rcv_msg+0x713/0xc00
[ 125.570166][ T605] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.570487][ T605] ? __lock_acquire+0x44d/0x7e0
[ 125.570814][ T605] netlink_rcv_skb+0x121/0x350
[ 125.571141][ T605] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.571456][ T605] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 125.571796][ T605] ? netlink_deliver_tap+0x13e/0x340
[ 125.572144][ T605] ? netlink_deliver_tap+0xc3/0x340
[ 125.572465][ T605] netlink_unicast+0x4a1/0x780
[ 125.572809][ T605] ? __pfx_netlink_unicast+0x10/0x10
[ 125.573133][ T605] ? __lock_acquire+0x44d/0x7e0
[ 125.573456][ T605] netlink_sendmsg+0x721/0xbe0
[ 125.573788][ T605] ? __pfx_netlink_sendmsg+0x10/0x10
[ 125.574104][ T605] ? __import_iovec+0x238/0x3c0
[ 125.574424][ T605] ____sys_sendmsg+0x7aa/0xa10
[ 125.574757][ T605] ? __pfx_____sys_sendmsg+0x10/0x10
[ 125.575075][ T605] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 125.575479][ T605] ___sys_sendmsg+0xed/0x170
[ 125.575808][ T605] ? kasan_record_aux_stack+0x8c/0xa0
[ 125.576125][ T605] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 125.576516][ T605] ? __pfx____sys_sendmsg+0x10/0x10
[ 125.576863][ T605] ? find_held_lock+0x2b/0x80
[ 125.577186][ T605] ? __lock_acquire+0x44d/0x7e0
[ 125.577511][ T605] ? find_held_lock+0x2b/0x80
[ 125.577846][ T605] ? __virt_addr_valid+0x22e/0x450
[ 125.578170][ T605] ? __lock_release+0x5d/0x170
[ 125.578498][ T605] __sys_sendmsg+0x10b/0x1a0
[ 125.578833][ T605] ? __call_rcu_common.constprop.0+0x320/0x640
[ 125.579227][ T605] ? __pfx___sys_sendmsg+0x10/0x10
[ 125.579558][ T605] ? rcu_is_watching+0x12/0xc0
[ 125.579891][ T605] do_syscall_64+0xc1/0x380
[ 125.580210][ T605] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.580645][ T605] RIP: 0033:0x7ff1e282c1e7
[ 125.580977][ T605] 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
[ 125.582089][ T605] RSP: 002b:00007ffc074a1dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 125.582563][ T605] RAX: ffffffffffffffda RBX: 00007ffc074a24f0 RCX: 00007ff1e282c1e7
[ 125.583051][ T605] RDX: 0000000000000000 RSI: 00007ffc074a1e30 RDI: 0000000000000005
[ 125.583516][ T605] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[ 125.583996][ T605] R10: 00007ff1e2729ee8 R11: 0000000000000246 R12: 0000000000000002
[ 125.584463][ T605] R13: 00000000686e64ab R14: 0000000000499600 R15: 0000000000000000
[ 125.584973][ T605]
[ 125.585224][ T605] irq event stamp: 39991
[ 125.585465][ T605] hardirqs last enabled at (40001): [] __up_console_sem+0x6b/0x80
[ 125.586015][ T605] hardirqs last disabled at (40012): [] __up_console_sem+0x50/0x80
[ 125.586550][ T605] softirqs last enabled at (39978): [] handle_softirqs+0x358/0x620
[ 125.587101][ T605] softirqs last disabled at (39955): [] __irq_exit_rcu+0xfa/0x160
[ 125.587647][ T605] ---[ end trace 0000000000000000 ]---
[ 125.713084][ T606] br0: port 1(veth1) entered blocking state
[ 125.713518][ T606] br0: port 1(veth1) entered disabled state
[ 125.713977][ T606] veth1: entered allmulticast mode
[ 125.717932][ T606] veth1: entered promiscuous mode
[ 125.718714][ T606] br0: port 1(veth1) entered blocking state
[ 125.719109][ T606] br0: port 1(veth1) entered forwarding state
[ 125.719959][ T606] ------------[ cut here ]------------
[ 125.720260][ T606] WARNING: CPU: 0 PID: 606 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 125.721556][ T606] Modules linked in: act_gact cls_flower sch_ingress bridge stp llc vrf veth
[ 125.722134][ T606] CPU: 0 UID: 0 PID: 606 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 125.722758][ T606] Tainted: [W]=WARN
[ 125.722990][ T606] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 125.723369][ T606] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 125.723706][ T606] 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
[ 125.724824][ T606] RSP: 0018:ffffc90001306ef0 EFLAGS: 00010246
[ 125.725215][ T606] RAX: 0000000000000000 RBX: ffff8880128ea000 RCX: 0000000000000001
[ 125.725679][ T606] RDX: 0000000000000000 RSI: ffffffffab89b939 RDI: ffffffffab0555e0
[ 125.726135][ T606] RBP: ffffc90001306fe0 R08: 0000000000000000 R09: 0000000000000000
[ 125.726595][ T606] R10: ffffc90001307010 R11: ffffffffac6a8918 R12: 1ffff92000260de2
[ 125.727061][ T606] R13: 00000000000005dc R14: ffffc90001307010 R15: ffff8880128eaf08
[ 125.727515][ T606] FS: 00007f5f7d9e0800(0000) GS:ffff8880888b7000(0000) knlGS:0000000000000000
[ 125.728068][ T606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 125.728458][ T606] CR2: 00000000004e5aa8 CR3: 000000000505f005 CR4: 0000000000772ef0
[ 125.729077][ T606] PKRU: 55555554
[ 125.729309][ T606] Call Trace:
[ 125.729537][ T606]
[ 125.729847][ T606] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 125.730156][ T606] ? find_held_lock+0x2b/0x80
[ 125.730466][ T606] ? mark_held_locks+0x49/0x80
[ 125.730891][ T606] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 125.731277][ T606] ? lockdep_hardirqs_on+0x7c/0x110
[ 125.731583][ T606] netif_set_mtu+0x88/0x100
[ 125.731912][ T606] ? __pfx_netif_set_mtu+0x10/0x10
[ 125.732230][ T606] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 125.732670][ T606] dev_set_mtu+0xa0/0x150
[ 125.732901][ T606] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 125.733326][ T606] br_add_if+0xda3/0x1330 [bridge]
[ 125.733690][ T606] do_set_master+0x332/0x500
[ 125.734002][ T606] do_setlink.constprop.0+0x9f4/0x2480
[ 125.734310][ T606] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 125.734704][ T606] ? rcu_read_lock_any_held+0x43/0xb0
[ 125.735007][ T606] ? validate_chain+0x166/0x4d0
[ 125.735309][ T606] ? __kernel_text_address+0x12/0x40
[ 125.735637][ T606] ? __lock_acquire+0x44d/0x7e0
[ 125.735945][ T606] ? __mutex_trylock_common+0xf9/0x260
[ 125.736249][ T606] ? __pfx___mutex_trylock_common+0x10/0x10
[ 125.736643][ T606] ? rcu_is_watching+0x12/0xc0
[ 125.736950][ T606] ? rcu_is_watching+0x12/0xc0
[ 125.737252][ T606] ? trace_contention_end+0xdc/0x140
[ 125.737552][ T606] ? __mutex_lock+0x19c/0xcd0
[ 125.737874][ T606] ? find_held_lock+0x2b/0x80
[ 125.738182][ T606] ? rtnl_newlink+0x651/0xa60
[ 125.738484][ T606] ? __create_object+0x5e/0xb0
[ 125.738800][ T606] ? __pfx___mutex_lock+0x10/0x10
[ 125.739105][ T606] ? trace_cap_capable+0x10f/0x190
[ 125.739407][ T606] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 125.739792][ T606] ? __rtnl_newlink+0x40e/0xa40
[ 125.740103][ T606] rtnl_newlink+0x69a/0xa60
[ 125.740415][ T606] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.740732][ T606] ? __lock_acquire+0x44d/0x7e0
[ 125.741064][ T606] ? find_held_lock+0x2b/0x80
[ 125.741378][ T606] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 125.741696][ T606] ? __lock_release+0x5d/0x170
[ 125.742015][ T606] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.742320][ T606] rtnetlink_rcv_msg+0x713/0xc00
[ 125.742644][ T606] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.742960][ T606] ? __lock_acquire+0x44d/0x7e0
[ 125.743270][ T606] netlink_rcv_skb+0x121/0x350
[ 125.743573][ T606] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.743887][ T606] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 125.744202][ T606] ? netlink_deliver_tap+0x13e/0x340
[ 125.744504][ T606] ? netlink_deliver_tap+0xc3/0x340
[ 125.744825][ T606] netlink_unicast+0x4a1/0x780
[ 125.745135][ T606] ? __pfx_netlink_unicast+0x10/0x10
[ 125.745438][ T606] ? __lock_acquire+0x44d/0x7e0
[ 125.745759][ T606] netlink_sendmsg+0x721/0xbe0
[ 125.746064][ T606] ? __pfx_netlink_sendmsg+0x10/0x10
[ 125.746369][ T606] ? __import_iovec+0x238/0x3c0
[ 125.746691][ T606] ____sys_sendmsg+0x7aa/0xa10
[ 125.747000][ T606] ? __pfx_____sys_sendmsg+0x10/0x10
[ 125.747308][ T606] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 125.747708][ T606] ___sys_sendmsg+0xed/0x170
[ 125.748010][ T606] ? kasan_record_aux_stack+0x8c/0xa0
[ 125.748310][ T606] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 125.748700][ T606] ? __pfx____sys_sendmsg+0x10/0x10
[ 125.749005][ T606] ? find_held_lock+0x2b/0x80
[ 125.749312][ T606] ? __lock_acquire+0x44d/0x7e0
[ 125.749642][ T606] ? find_held_lock+0x2b/0x80
[ 125.749948][ T606] ? __virt_addr_valid+0x22e/0x450
[ 125.750249][ T606] ? __lock_release+0x5d/0x170
[ 125.750561][ T606] __sys_sendmsg+0x10b/0x1a0
[ 125.750872][ T606] ? __call_rcu_common.constprop.0+0x320/0x640
[ 125.751248][ T606] ? __pfx___sys_sendmsg+0x10/0x10
[ 125.751564][ T606] ? rcu_is_watching+0x12/0xc0
[ 125.751888][ T606] do_syscall_64+0xc1/0x380
[ 125.752198][ T606] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.752576][ T606] RIP: 0033:0x7f5f7dbad1e7
[ 125.752904][ T606] 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
[ 125.753997][ T606] RSP: 002b:00007fff39a130e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 125.754453][ T606] RAX: ffffffffffffffda RBX: 00007fff39a13810 RCX: 00007f5f7dbad1e7
[ 125.754915][ T606] RDX: 0000000000000000 RSI: 00007fff39a13150 RDI: 0000000000000005
[ 125.755381][ T606] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 125.755846][ T606] R10: 000000003a28e910 R11: 0000000000000246 R12: 0000000000000003
[ 125.756304][ T606] R13: 00000000686e64ab R14: 0000000000499600 R15: 0000000000000000
[ 125.756781][ T606]
[ 125.757016][ T606] irq event stamp: 44961
[ 125.757242][ T606] hardirqs last enabled at (44969): [] __up_console_sem+0x6b/0x80
[ 125.757781][ T606] hardirqs last disabled at (44978): [] __up_console_sem+0x50/0x80
[ 125.758313][ T606] softirqs last enabled at (44440): [] handle_softirqs+0x358/0x620
[ 125.758849][ T606] softirqs last disabled at (44425): [] __irq_exit_rcu+0xfa/0x160
[ 125.759370][ T606] ---[ end trace 0000000000000000 ]---
[ 131.123442][ T619] veth3: left promiscuous mode
[ 131.496099][ T627] br0: port 2(veth2) entered disabled state
[ 131.591413][ T628] br0: port 1(veth1) entered disabled state
[ 131.715493][ T629] veth1: left allmulticast mode
[ 131.715859][ T629] veth1: left promiscuous mode
[ 131.716333][ T629] br0: port 1(veth1) entered disabled state
[ 131.730936][ T629] veth2: left allmulticast mode
[ 131.731267][ T629] veth2: left promiscuous mode
[ 131.731752][ T629] br0: port 2(veth2) entered disabled state