[ 19.573539][ T299] br0: port 1(veth1) entered blocking state
[ 19.575781][ T299] br0: port 1(veth1) entered disabled state
[ 19.576355][ T299] veth1: entered allmulticast mode
[ 19.579963][ T299] veth1: entered promiscuous mode
[ 19.582467][ T299] ------------[ cut here ]------------
[ 19.582850][ T299] WARNING: CPU: 2 PID: 299 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.583481][ T299] Modules linked in: bridge stp llc vrf veth
[ 19.584011][ T299] CPU: 2 UID: 0 PID: 299 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.584574][ T299] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.585001][ T299] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.585342][ T299] 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
[ 19.586971][ T299] RSP: 0018:ffffc90000596ef0 EFLAGS: 00010246
[ 19.587582][ T299] RAX: 0000000000000000 RBX: ffff888004f42000 RCX: 0000000000000001
[ 19.588282][ T299] RDX: 0000000000000000 RSI: ffffffffb3e9b941 RDI: ffffffffb36555e0
[ 19.588952][ T299] RBP: ffffc90000596fe0 R08: 0000000000000000 R09: 0000000000000000
[ 19.589535][ T299] R10: ffffc90000597010 R11: ffffffffb4ca8918 R12: 1ffff920000b2de2
[ 19.590038][ T299] R13: 00000000000005dc R14: ffffc90000597010 R15: ffff888004f42f08
[ 19.590558][ T299] FS: 00007f538a013800(0000) GS:ffff8880803b7000(0000) knlGS:0000000000000000
[ 19.591124][ T299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.591528][ T299] CR2: 00000000004e5aa8 CR3: 000000000b46c005 CR4: 0000000000772ef0
[ 19.592022][ T299] PKRU: 55555554
[ 19.592268][ T299] Call Trace:
[ 19.592515][ T299]
[ 19.592690][ T299] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.593029][ T299] ? find_held_lock+0x2b/0x80
[ 19.593362][ T299] ? mark_held_locks+0x49/0x80
[ 19.593685][ T299] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.594114][ T299] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.594480][ T299] netif_set_mtu+0x88/0x100
[ 19.594822][ T299] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.595156][ T299] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 19.595599][ T299] dev_set_mtu+0xa0/0x150
[ 19.595859][ T299] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 19.596311][ T299] br_add_if+0xda3/0x1330 [bridge]
[ 19.596687][ T299] do_set_master+0x32f/0x500
[ 19.597041][ T299] do_setlink.constprop.0+0x9f4/0x2480
[ 19.597369][ T299] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.597786][ T299] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.598146][ T299] ? validate_chain+0x166/0x4d0
[ 19.598468][ T299] ? __kernel_text_address+0x12/0x40
[ 19.598828][ T299] ? __lock_acquire+0x44d/0x7e0
[ 19.599162][ T299] ? __mutex_trylock_common+0xf9/0x260
[ 19.599484][ T299] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.599891][ T299] ? rcu_is_watching+0x12/0xc0
[ 19.600219][ T299] ? rcu_is_watching+0x12/0xc0
[ 19.600539][ T299] ? trace_contention_end+0xdc/0x140
[ 19.600872][ T299] ? __mutex_lock+0x19c/0xcd0
[ 19.601200][ T299] ? find_held_lock+0x2b/0x80
[ 19.601526][ T299] ? rtnl_newlink+0x651/0xa60
[ 19.601858][ T299] ? __create_object+0x5e/0xb0
[ 19.602196][ T299] ? __pfx___mutex_lock+0x10/0x10
[ 19.602525][ T299] ? trace_cap_capable+0x10f/0x190
[ 19.602914][ T299] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.603318][ T299] ? __rtnl_newlink+0x40e/0xa40
[ 19.603657][ T299] rtnl_newlink+0x69a/0xa60
[ 19.603997][ T299] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.604318][ T299] ? __lock_acquire+0x44d/0x7e0
[ 19.604652][ T299] ? find_held_lock+0x2b/0x80
[ 19.604984][ T299] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.605313][ T299] ? __lock_release+0x5d/0x170
[ 19.605650][ T299] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.605980][ T299] rtnetlink_rcv_msg+0x710/0xc00
[ 19.606311][ T299] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.606637][ T299] ? __lock_acquire+0x44d/0x7e0
[ 19.607016][ T299] netlink_rcv_skb+0x121/0x350
[ 19.607379][ T299] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.607706][ T299] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.608055][ T299] ? netlink_deliver_tap+0x13e/0x340
[ 19.608381][ T299] ? netlink_deliver_tap+0xc3/0x340
[ 19.608711][ T299] netlink_unicast+0x49e/0x780
[ 19.609050][ T299] ? __pfx_netlink_unicast+0x10/0x10
[ 19.609371][ T299] ? __lock_acquire+0x44d/0x7e0
[ 19.609699][ T299] netlink_sendmsg+0x721/0xbe0
[ 19.610033][ T299] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.610361][ T299] ? __import_iovec+0x238/0x3c0
[ 19.610690][ T299] ____sys_sendmsg+0x7ad/0xa10
[ 19.611047][ T299] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.611408][ T299] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.611843][ T299] ___sys_sendmsg+0xed/0x170
[ 19.612163][ T299] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.612482][ T299] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.613173][ T299] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.613499][ T299] ? find_held_lock+0x2b/0x80
[ 19.613842][ T299] ? __lock_acquire+0x44d/0x7e0
[ 19.614391][ T299] ? find_held_lock+0x2b/0x80
[ 19.614709][ T299] ? __virt_addr_valid+0x22e/0x450
[ 19.615047][ T299] ? __lock_release+0x5d/0x170
[ 19.615415][ T299] __sys_sendmsg+0x10b/0x1a0
[ 19.615746][ T299] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.616158][ T299] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.616501][ T299] ? rcu_is_watching+0x12/0xc0
[ 19.616835][ T299] do_syscall_64+0xc1/0x380
[ 19.617179][ T299] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.617573][ T299] RIP: 0033:0x7f538a1e01e7
[ 19.617917][ T299] 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
[ 19.619527][ T299] RSP: 002b:00007ffc58f9c4d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.620246][ T299] RAX: ffffffffffffffda RBX: 00007ffc58f9cc00 RCX: 00007f538a1e01e7
[ 19.620724][ T299] RDX: 0000000000000000 RSI: 00007ffc58f9c540 RDI: 0000000000000005
[ 19.621206][ T299] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 19.621686][ T299] R10: 00000000054a1910 R11: 0000000000000246 R12: 0000000000000004
[ 19.622325][ T299] R13: 00000000686e1c43 R14: 0000000000499600 R15: 0000000000000000
[ 19.622865][ T299]
[ 19.623162][ T299] irq event stamp: 46803
[ 19.623423][ T299] hardirqs last enabled at (46813): [] __up_console_sem+0x6b/0x80
[ 19.624020][ T299] hardirqs last disabled at (46824): [] __up_console_sem+0x50/0x80
[ 19.624590][ T299] softirqs last enabled at (45848): [] handle_softirqs+0x358/0x620
[ 19.625178][ T299] softirqs last disabled at (45791): [] __irq_exit_rcu+0xfa/0x160
[ 19.625754][ T299] ---[ end trace 0000000000000000 ]---
[ 19.644265][ T299] ip (299) used greatest stack depth: 23192 bytes left
[ 19.759001][ T301] br0: port 2(veth2) entered blocking state
[ 19.759479][ T301] br0: port 2(veth2) entered disabled state
[ 19.759941][ T301] veth2: entered allmulticast mode
[ 19.763869][ T301] veth2: entered promiscuous mode
[ 19.765590][ T301] ------------[ cut here ]------------
[ 19.765977][ T301] WARNING: CPU: 2 PID: 301 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.766601][ T301] Modules linked in: bridge stp llc vrf veth
[ 19.767092][ T301] CPU: 2 UID: 0 PID: 301 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.767732][ T301] Tainted: [W]=WARN
[ 19.767999][ T301] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.768399][ T301] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.768735][ T301] 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
[ 19.769854][ T301] RSP: 0018:ffffc90000596ef0 EFLAGS: 00010246
[ 19.770263][ T301] RAX: 0000000000000000 RBX: ffff888004f42000 RCX: 0000000000000001
[ 19.770735][ T301] RDX: 0000000000000000 RSI: ffffffffb3e9b941 RDI: ffffffffb36555e0
[ 19.771219][ T301] RBP: ffffc90000596fe0 R08: 0000000000000000 R09: 0000000000000000
[ 19.771693][ T301] R10: ffffc90000597010 R11: ffffffffb4ca8918 R12: 1ffff920000b2de2
[ 19.772211][ T301] R13: 00000000000005dc R14: ffffc90000597010 R15: ffff888004f42f08
[ 19.772686][ T301] FS: 00007f3919518800(0000) GS:ffff8880803b7000(0000) knlGS:0000000000000000
[ 19.773245][ T301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.773644][ T301] CR2: 00000000004e5ab0 CR3: 0000000008c46001 CR4: 0000000000772ef0
[ 19.774131][ T301] PKRU: 55555554
[ 19.774379][ T301] Call Trace:
[ 19.774623][ T301]
[ 19.774806][ T301] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.775130][ T301] ? find_held_lock+0x2b/0x80
[ 19.775456][ T301] ? mark_held_locks+0x49/0x80
[ 19.775788][ T301] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.776190][ T301] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.776514][ T301] netif_set_mtu+0x88/0x100
[ 19.776889][ T301] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.777242][ T301] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 19.777692][ T301] dev_set_mtu+0xa0/0x150
[ 19.777957][ T301] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 19.778391][ T301] br_add_if+0xda3/0x1330 [bridge]
[ 19.778758][ T301] do_set_master+0x32f/0x500
[ 19.779099][ T301] do_setlink.constprop.0+0x9f4/0x2480
[ 19.779432][ T301] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.779847][ T301] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.780171][ T301] ? validate_chain+0x166/0x4d0
[ 19.780491][ T301] ? __kernel_text_address+0x12/0x40
[ 19.780833][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.781158][ T301] ? __mutex_trylock_common+0xf9/0x260
[ 19.781486][ T301] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.781928][ T301] ? rcu_is_watching+0x12/0xc0
[ 19.782254][ T301] ? rcu_is_watching+0x12/0xc0
[ 19.782578][ T301] ? trace_contention_end+0xdc/0x140
[ 19.782911][ T301] ? __mutex_lock+0x19c/0xcd0
[ 19.783235][ T301] ? find_held_lock+0x2b/0x80
[ 19.783554][ T301] ? rtnl_newlink+0x651/0xa60
[ 19.783895][ T301] ? __create_object+0x5e/0xb0
[ 19.784224][ T301] ? __pfx___mutex_lock+0x10/0x10
[ 19.784544][ T301] ? trace_cap_capable+0x10f/0x190
[ 19.784878][ T301] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.785272][ T301] ? __rtnl_newlink+0x40e/0xa40
[ 19.785595][ T301] rtnl_newlink+0x69a/0xa60
[ 19.785934][ T301] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.786251][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.786577][ T301] ? find_held_lock+0x2b/0x80
[ 19.786962][ T301] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.787290][ T301] ? __lock_release+0x5d/0x170
[ 19.787617][ T301] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.787952][ T301] rtnetlink_rcv_msg+0x710/0xc00
[ 19.788277][ T301] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.788604][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.788942][ T301] netlink_rcv_skb+0x121/0x350
[ 19.789271][ T301] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.789593][ T301] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.789942][ T301] ? netlink_deliver_tap+0x13e/0x340
[ 19.790263][ T301] ? netlink_deliver_tap+0xc3/0x340
[ 19.790586][ T301] netlink_unicast+0x49e/0x780
[ 19.790924][ T301] ? __pfx_netlink_unicast+0x10/0x10
[ 19.791243][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.791572][ T301] netlink_sendmsg+0x721/0xbe0
[ 19.791943][ T301] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.792268][ T301] ? __import_iovec+0x238/0x3c0
[ 19.792593][ T301] ____sys_sendmsg+0x7ad/0xa10
[ 19.792942][ T301] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.793258][ T301] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.793662][ T301] ___sys_sendmsg+0xed/0x170
[ 19.793996][ T301] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.794317][ T301] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.794713][ T301] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.795049][ T301] ? find_held_lock+0x2b/0x80
[ 19.795372][ T301] ? __lock_acquire+0x44d/0x7e0
[ 19.795701][ T301] ? find_held_lock+0x2b/0x80
[ 19.796029][ T301] ? __virt_addr_valid+0x22e/0x450
[ 19.796356][ T301] ? __lock_release+0x5d/0x170
[ 19.796686][ T301] __sys_sendmsg+0x10b/0x1a0
[ 19.797061][ T301] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.797459][ T301] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.797818][ T301] ? rcu_is_watching+0x12/0xc0
[ 19.798159][ T301] do_syscall_64+0xc1/0x380
[ 19.798499][ T301] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.798923][ T301] RIP: 0033:0x7f39196e51e7
[ 19.799265][ 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
[ 19.800432][ T301] RSP: 002b:00007ffd8fce72c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.800933][ T301] RAX: ffffffffffffffda RBX: 00007ffd8fce79f0 RCX: 00007f39196e51e7
[ 19.801412][ T301] RDX: 0000000000000000 RSI: 00007ffd8fce7330 RDI: 0000000000000005
[ 19.801940][ T301] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 19.802425][ T301] R10: 0000000024d77910 R11: 0000000000000246 R12: 0000000000000004
[ 19.802908][ T301] R13: 00000000686e1c43 R14: 0000000000499600 R15: 0000000000000000
[ 19.803400][ T301]
[ 19.803648][ T301] irq event stamp: 44601
[ 19.803906][ T301] hardirqs last enabled at (44613): [] __up_console_sem+0x6b/0x80
[ 19.804448][ T301] hardirqs last disabled at (44622): [] __up_console_sem+0x50/0x80
[ 19.805002][ T301] softirqs last enabled at (44312): [] handle_softirqs+0x358/0x620
[ 19.805562][ T301] softirqs last disabled at (44299): [] __irq_exit_rcu+0xfa/0x160
[ 19.806116][ T301] ---[ end trace 0000000000000000 ]---
[ 20.033506][ T36] br0: port 1(veth1) entered blocking state
[ 20.034052][ T36] br0: port 1(veth1) entered forwarding state
[ 20.143919][ T151] br0: port 2(veth2) entered blocking state
[ 20.144356][ T151] br0: port 2(veth2) entered forwarding state
[ 29.315744][ T350] veth0: entered promiscuous mode
[ 30.017140][ T356] GACT probability NOT on
[ 56.993662][ T384] veth0: left promiscuous mode
[ 57.505263][ T396] veth3: entered promiscuous mode
[ 59.769631][ T405] veth3: left promiscuous mode
[ 59.998524][ T407] veth3: entered promiscuous mode
[ 62.240951][ T416] veth3: left promiscuous mode
[ 62.536145][ T419] veth3: entered promiscuous mode
[ 64.803018][ T428] veth3: left promiscuous mode
[ 65.015012][ T430] veth3: entered promiscuous mode
[ 67.181568][ T439] veth3: left promiscuous mode
[ 91.922301][ T495] veth3: entered promiscuous mode
[ 95.445822][ T515] veth3: left promiscuous mode
[ 96.011536][ T526] veth3: entered promiscuous mode
[ 99.850072][ T541] veth3: left promiscuous mode
[ 100.392703][ T552] veth3: entered promiscuous mode
[ 115.466720][ T579] br0: port 1(veth1) entered disabled state
[ 115.579578][ T62] br0: port 1(veth1) entered blocking state
[ 115.580070][ T62] br0: port 1(veth1) entered forwarding state
[ 126.731857][ T604] veth1: left allmulticast mode
[ 126.732242][ T604] veth1: left promiscuous mode
[ 126.732747][ T604] br0: port 1(veth1) entered disabled state
[ 126.734853][ T604] ------------[ cut here ]------------
[ 126.735198][ T604] WARNING: CPU: 2 PID: 604 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 126.737296][ T604] Modules linked in: act_gact cls_flower sch_ingress bridge stp llc vrf veth
[ 126.737887][ T604] CPU: 2 UID: 0 PID: 604 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 126.738510][ T604] Tainted: [W]=WARN
[ 126.738761][ T604] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 126.739163][ T604] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 126.739496][ T604] 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
[ 126.740614][ T604] RSP: 0018:ffffc90001216f70 EFLAGS: 00010246
[ 126.741020][ T604] RAX: 0000000000000000 RBX: ffff888004f42000 RCX: 0000000000000001
[ 126.741487][ T604] RDX: 0000000000000000 RSI: ffffffffb3e9b941 RDI: ffffffffb36555e0
[ 126.741969][ T604] RBP: ffffc90001217058 R08: 0000000000000000 R09: 0000000000000000
[ 126.742437][ T604] R10: ffffc90001217088 R11: ffffffffb0200130 R12: 1ffff92000242df2
[ 126.742912][ T604] R13: 00000000000005dc R14: ffffc90001217088 R15: ffff888004f42f08
[ 126.743383][ T604] FS: 00007f3c1e597800(0000) GS:ffff8880803b7000(0000) knlGS:0000000000000000
[ 126.743930][ T604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 126.744331][ T604] CR2: 00000000004e5aa8 CR3: 000000000e020006 CR4: 0000000000772ef0
[ 126.744818][ T604] PKRU: 55555554
[ 126.745061][ T604] Call Trace:
[ 126.745303][ T604]
[ 126.745470][ T604] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 126.745876][ T604] ? br_del_if+0xa3/0x1f0 [bridge]
[ 126.746241][ T604] ? do_set_master+0x14a/0x500
[ 126.746565][ T604] ? do_setlink.constprop.0+0x9f4/0x2480
[ 126.746891][ T604] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 126.747219][ T604] ? netlink_unicast+0x49e/0x780
[ 126.747540][ T604] ? netlink_sendmsg+0x721/0xbe0
[ 126.747863][ T604] ? ____sys_sendmsg+0x7ad/0xa10
[ 126.748184][ T604] ? ___sys_sendmsg+0xed/0x170
[ 126.748498][ T604] ? __sys_sendmsg+0x10b/0x1a0
[ 126.748825][ T604] ? do_syscall_64+0xc1/0x380
[ 126.749142][ T604] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 126.749532][ T604] ? find_held_lock+0x2b/0x80
[ 126.749867][ T604] netif_set_mtu+0x88/0x100
[ 126.750185][ T604] ? __pfx_netif_set_mtu+0x10/0x10
[ 126.750515][ T604] dev_set_mtu+0xa0/0x150
[ 126.750760][ T604] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 126.751203][ T604] br_del_if+0xb2/0x1f0 [bridge]
[ 126.751594][ T604] ? rtnl_is_locked+0x15/0x20
[ 126.751923][ T604] do_set_master+0x14a/0x500
[ 126.752245][ T604] do_setlink.constprop.0+0x9f4/0x2480
[ 126.752564][ T604] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 126.752967][ T604] ? rcu_read_lock_any_held+0x43/0xb0
[ 126.753282][ T604] ? validate_chain+0x166/0x4d0
[ 126.753597][ T604] ? __kernel_text_address+0x12/0x40
[ 126.753931][ T604] ? __lock_acquire+0x44d/0x7e0
[ 126.754250][ T604] ? __mutex_trylock_common+0xf9/0x260
[ 126.754564][ T604] ? __pfx___mutex_trylock_common+0x10/0x10
[ 126.754963][ T604] ? rcu_is_watching+0x12/0xc0
[ 126.755281][ T604] ? rcu_is_watching+0x12/0xc0
[ 126.755595][ T604] ? trace_contention_end+0xdc/0x140
[ 126.755920][ T604] ? __mutex_lock+0x19c/0xcd0
[ 126.756243][ T604] ? find_held_lock+0x2b/0x80
[ 126.756558][ T604] ? rtnl_newlink+0x651/0xa60
[ 126.756880][ T604] ? __create_object+0x5e/0xb0
[ 126.757214][ T604] ? __pfx___mutex_lock+0x10/0x10
[ 126.757531][ T604] ? trace_cap_capable+0x10f/0x190
[ 126.757857][ T604] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 126.758247][ T604] ? __rtnl_newlink+0x40e/0xa40
[ 126.758568][ T604] rtnl_newlink+0x69a/0xa60
[ 126.758907][ T604] ? __pfx_rtnl_newlink+0x10/0x10
[ 126.759222][ T604] ? __lock_acquire+0x44d/0x7e0
[ 126.759543][ T604] ? find_held_lock+0x2b/0x80
[ 126.759871][ T604] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 126.760186][ T604] ? __lock_release+0x5d/0x170
[ 126.760506][ T604] ? __pfx_rtnl_newlink+0x10/0x10
[ 126.760831][ T604] rtnetlink_rcv_msg+0x710/0xc00
[ 126.761156][ T604] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 126.761481][ T604] ? __lock_acquire+0x44d/0x7e0
[ 126.761828][ T604] netlink_rcv_skb+0x121/0x350
[ 126.762144][ T604] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 126.762460][ T604] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 126.762794][ T604] ? netlink_deliver_tap+0x13e/0x340
[ 126.763111][ T604] ? netlink_deliver_tap+0xc3/0x340
[ 126.763434][ T604] netlink_unicast+0x49e/0x780
[ 126.763863][ T604] ? __pfx_netlink_unicast+0x10/0x10
[ 126.764177][ T604] ? __lock_acquire+0x44d/0x7e0
[ 126.764504][ T604] netlink_sendmsg+0x721/0xbe0
[ 126.764833][ T604] ? __pfx_netlink_sendmsg+0x10/0x10
[ 126.765151][ T604] ? __import_iovec+0x238/0x3c0
[ 126.765480][ T604] ____sys_sendmsg+0x7ad/0xa10
[ 126.765813][ T604] ? __pfx_____sys_sendmsg+0x10/0x10
[ 126.766137][ T604] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 126.766540][ T604] ___sys_sendmsg+0xed/0x170
[ 126.766862][ T604] ? kasan_record_aux_stack+0x8c/0xa0
[ 126.767191][ T604] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 126.767583][ T604] ? __pfx____sys_sendmsg+0x10/0x10
[ 126.767913][ T604] ? find_held_lock+0x2b/0x80
[ 126.768232][ T604] ? __lock_acquire+0x44d/0x7e0
[ 126.768561][ T604] ? find_held_lock+0x2b/0x80
[ 126.768886][ T604] ? __virt_addr_valid+0x22e/0x450
[ 126.769203][ T604] ? __lock_release+0x5d/0x170
[ 126.769525][ T604] __sys_sendmsg+0x10b/0x1a0
[ 126.769849][ T604] ? __call_rcu_common.constprop.0+0x320/0x640
[ 126.770235][ T604] ? __pfx___sys_sendmsg+0x10/0x10
[ 126.770564][ T604] ? rcu_is_watching+0x12/0xc0
[ 126.770905][ T604] do_syscall_64+0xc1/0x380
[ 126.771224][ T604] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 126.771611][ T604] RIP: 0033:0x7f3c1e7641e7
[ 126.771948][ T604] 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
[ 126.773056][ T604] RSP: 002b:00007fffcc83d4b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 126.773526][ T604] RAX: ffffffffffffffda RBX: 00007fffcc83dbe0 RCX: 00007f3c1e7641e7
[ 126.774002][ T604] RDX: 0000000000000000 RSI: 00007fffcc83d520 RDI: 0000000000000005
[ 126.774471][ T604] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[ 126.774950][ T604] R10: 00007f3c1e661ee8 R11: 0000000000000246 R12: 0000000000000002
[ 126.775423][ T604] R13: 00000000686e1cae R14: 0000000000499600 R15: 0000000000000000
[ 126.775914][ T604]
[ 126.776157][ T604] irq event stamp: 44319
[ 126.776396][ T604] hardirqs last enabled at (44329): [] __up_console_sem+0x6b/0x80
[ 126.776943][ T604] hardirqs last disabled at (44340): [] __up_console_sem+0x50/0x80
[ 126.777494][ T604] softirqs last enabled at (43348): [] handle_softirqs+0x358/0x620
[ 126.778042][ T604] softirqs last disabled at (43335): [] __irq_exit_rcu+0xfa/0x160
[ 126.778579][ T604] ---[ end trace 0000000000000000 ]---
[ 126.903842][ T605] br0: port 1(veth1) entered blocking state
[ 126.904269][ T605] br0: port 1(veth1) entered disabled state
[ 126.904682][ T605] veth1: entered allmulticast mode
[ 126.908284][ T605] veth1: entered promiscuous mode
[ 126.909074][ T605] br0: port 1(veth1) entered blocking state
[ 126.909454][ T605] br0: port 1(veth1) entered forwarding state
[ 126.910515][ T605] ------------[ cut here ]------------
[ 126.910833][ T605] WARNING: CPU: 1 PID: 605 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 126.911428][ T605] Modules linked in: act_gact cls_flower sch_ingress bridge stp llc vrf veth
[ 126.912089][ T605] CPU: 1 UID: 0 PID: 605 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 126.912697][ T605] Tainted: [W]=WARN
[ 126.912950][ T605] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 126.913331][ T605] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 126.913644][ T605] 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
[ 126.915649][ T605] RSP: 0018:ffffc90001216ef0 EFLAGS: 00010246
[ 126.916044][ T605] RAX: 0000000000000000 RBX: ffff888004f42000 RCX: 0000000000000001
[ 126.916495][ T605] RDX: 0000000000000000 RSI: ffffffffb3e9b941 RDI: ffffffffb36555e0
[ 126.916971][ T605] RBP: ffffc90001216fe0 R08: 0000000000000000 R09: 0000000000000000
[ 126.917434][ T605] R10: ffffc90001217010 R11: ffffffffb4ca8918 R12: 1ffff92000242de2
[ 126.917894][ T605] R13: 00000000000005dc R14: ffffc90001217010 R15: ffff888004f42f08
[ 126.918345][ T605] FS: 00007f1c38ef5800(0000) GS:ffff888080337000(0000) knlGS:0000000000000000
[ 126.918881][ T605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 126.919261][ T605] CR2: 00000000004e5aa8 CR3: 0000000005422004 CR4: 0000000000772ef0
[ 126.919831][ T605] PKRU: 55555554
[ 126.920066][ T605] Call Trace:
[ 126.920295][ T605]
[ 126.920452][ T605] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 126.920757][ T605] ? find_held_lock+0x2b/0x80
[ 126.921087][ T605] ? mark_held_locks+0x49/0x80
[ 126.921399][ T605] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 126.921789][ T605] ? lockdep_hardirqs_on+0x7c/0x110
[ 126.922095][ T605] netif_set_mtu+0x88/0x100
[ 126.922396][ T605] ? __pfx_netif_set_mtu+0x10/0x10
[ 126.922710][ T605] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 126.923147][ T605] dev_set_mtu+0xa0/0x150
[ 126.923381][ T605] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 126.923807][ T605] br_add_if+0xda3/0x1330 [bridge]
[ 126.924158][ T605] do_set_master+0x32f/0x500
[ 126.924466][ T605] do_setlink.constprop.0+0x9f4/0x2480
[ 126.924809][ T605] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 126.925193][ T605] ? rcu_read_lock_any_held+0x43/0xb0
[ 126.925496][ T605] ? validate_chain+0x166/0x4d0
[ 126.925812][ T605] ? __kernel_text_address+0x12/0x40
[ 126.926120][ T605] ? __lock_acquire+0x44d/0x7e0
[ 126.926425][ T605] ? __mutex_trylock_common+0xf9/0x260
[ 126.926727][ T605] ? __pfx___mutex_trylock_common+0x10/0x10
[ 126.927126][ T605] ? rcu_is_watching+0x12/0xc0
[ 126.927435][ T605] ? rcu_is_watching+0x12/0xc0
[ 126.927743][ T605] ? trace_contention_end+0xdc/0x140
[ 126.928057][ T605] ? __mutex_lock+0x19c/0xcd0
[ 126.928362][ T605] ? find_held_lock+0x2b/0x80
[ 126.928666][ T605] ? rtnl_newlink+0x651/0xa60
[ 126.928983][ T605] ? __create_object+0x5e/0xb0
[ 126.929298][ T605] ? __pfx___mutex_lock+0x10/0x10
[ 126.929600][ T605] ? trace_cap_capable+0x10f/0x190
[ 126.929910][ T605] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 126.930287][ T605] ? __rtnl_newlink+0x40e/0xa40
[ 126.930601][ T605] rtnl_newlink+0x69a/0xa60
[ 126.930924][ T605] ? __pfx_rtnl_newlink+0x10/0x10
[ 126.931226][ T605] ? __lock_acquire+0x44d/0x7e0
[ 126.931532][ T605] ? find_held_lock+0x2b/0x80
[ 126.931846][ T605] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 126.932146][ T605] ? __lock_release+0x5d/0x170
[ 126.932456][ T605] ? __pfx_rtnl_newlink+0x10/0x10
[ 126.932759][ T605] rtnetlink_rcv_msg+0x710/0xc00
[ 126.933095][ T605] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 126.933411][ T605] ? __lock_acquire+0x44d/0x7e0
[ 126.933720][ T605] netlink_rcv_skb+0x121/0x350
[ 126.934029][ T605] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 126.934335][ T605] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 126.934646][ T605] ? netlink_deliver_tap+0x13e/0x340
[ 126.934954][ T605] ? netlink_deliver_tap+0xc3/0x340
[ 126.935283][ T605] netlink_unicast+0x49e/0x780
[ 126.935613][ T605] ? __pfx_netlink_unicast+0x10/0x10
[ 126.935928][ T605] ? __lock_acquire+0x44d/0x7e0
[ 126.936236][ T605] netlink_sendmsg+0x721/0xbe0
[ 126.936542][ T605] ? __pfx_netlink_sendmsg+0x10/0x10
[ 126.936864][ T605] ? __import_iovec+0x238/0x3c0
[ 126.937191][ T605] ____sys_sendmsg+0x7ad/0xa10
[ 126.937507][ T605] ? __pfx_____sys_sendmsg+0x10/0x10
[ 126.937816][ T605] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 126.938206][ T605] ___sys_sendmsg+0xed/0x170
[ 126.938506][ T605] ? kasan_record_aux_stack+0x8c/0xa0
[ 126.938815][ T605] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 126.939194][ T605] ? __pfx____sys_sendmsg+0x10/0x10
[ 126.939501][ T605] ? find_held_lock+0x2b/0x80
[ 126.939822][ T605] ? __lock_acquire+0x44d/0x7e0
[ 126.940132][ T605] ? find_held_lock+0x2b/0x80
[ 126.940435][ T605] ? __virt_addr_valid+0x22e/0x450
[ 126.940739][ T605] ? __lock_release+0x5d/0x170
[ 126.941068][ T605] __sys_sendmsg+0x10b/0x1a0
[ 126.941410][ T605] ? __call_rcu_common.constprop.0+0x320/0x640
[ 126.941802][ T605] ? __pfx___sys_sendmsg+0x10/0x10
[ 126.942128][ T605] ? rcu_is_watching+0x12/0xc0
[ 126.942432][ T605] do_syscall_64+0xc1/0x380
[ 126.942737][ T605] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 126.943120][ T605] RIP: 0033:0x7f1c390c21e7
[ 126.943433][ 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
[ 126.944527][ T605] RSP: 002b:00007ffe206a2ee8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 126.945007][ T605] RAX: ffffffffffffffda RBX: 00007ffe206a3610 RCX: 00007f1c390c21e7
[ 126.945464][ T605] RDX: 0000000000000000 RSI: 00007ffe206a2f50 RDI: 0000000000000005
[ 126.945926][ T605] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 126.946388][ T605] R10: 0000000018935910 R11: 0000000000000246 R12: 0000000000000003
[ 126.946853][ T605] R13: 00000000686e1cae R14: 0000000000499600 R15: 0000000000000000
[ 126.947337][ T605]
[ 126.947562][ T605] irq event stamp: 43819
[ 126.947799][ T605] hardirqs last enabled at (43829): [] __up_console_sem+0x6b/0x80
[ 126.948330][ T605] hardirqs last disabled at (43836): [] __up_console_sem+0x50/0x80
[ 126.948868][ T605] softirqs last enabled at (43866): [] handle_softirqs+0x358/0x620
[ 126.949404][ T605] softirqs last disabled at (43845): [] __irq_exit_rcu+0xfa/0x160
[ 126.949932][ T605] ---[ end trace 0000000000000000 ]---
[ 132.336217][ T618] veth3: left promiscuous mode
[ 132.699600][ T626] br0: port 2(veth2) entered disabled state
[ 132.810688][ T628] br0: port 1(veth1) entered disabled state
[ 132.936536][ T629] veth1: left allmulticast mode
[ 132.937236][ T629] veth1: left promiscuous mode
[ 132.937737][ T629] br0: port 1(veth1) entered disabled state
[ 132.940109][ T629] veth2: left allmulticast mode
[ 132.940440][ T629] veth2: left promiscuous mode
[ 132.941473][ T629] br0: port 2(veth2) entered disabled state