[ 18.874118][ T285] ip (285) used greatest stack depth: 24800 bytes left
[ 19.138689][ T292] veth0: renamed from veth1
[ 20.415118][ T309] br0: port 1(swp1) entered blocking state
[ 20.415510][ T309] br0: port 1(swp1) entered disabled state
[ 20.415990][ T309] swp1: entered allmulticast mode
[ 20.418953][ T309] swp1: entered promiscuous mode
[ 20.421563][ T309] br0: port 1(swp1) entered blocking state
[ 20.422008][ T309] br0: port 1(swp1) entered forwarding state
[ 20.424709][ T309] ------------[ cut here ]------------
[ 20.425437][ T309] WARNING: CPU: 3 PID: 309 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.426056][ T309] Modules linked in:
[ 20.426378][ T309] CPU: 3 UID: 0 PID: 309 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.426918][ T309] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.427306][ T309] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.427614][ T309] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 20.428729][ T309] RSP: 0018:ffffc90000d76ef0 EFLAGS: 00010246
[ 20.429129][ T309] RAX: 0000000000000000 RBX: ffff88800ab92000 RCX: 0000000000000001
[ 20.429784][ T309] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 20.430277][ T309] RBP: ffffc90000d76fd8 R08: 0000000000000000 R09: 0000000000000000
[ 20.430733][ T309] R10: ffffc90000d77008 R11: ffffffff89f8d1e0 R12: 1ffff920001aede2
[ 20.431213][ T309] R13: 00000000000005dc R14: ffffc90000d77008 R15: ffff88800ab92f48
[ 20.431679][ T309] FS: 00007f498db19800(0000) GS:ffff8880e1519000(0000) knlGS:0000000000000000
[ 20.432231][ T309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.432610][ T309] CR2: 00000000004e6888 CR3: 000000000ca2c002 CR4: 0000000000772ef0
[ 20.433227][ T309] PKRU: 55555554
[ 20.433457][ T309] Call Trace:
[ 20.433701][ T309]
[ 20.434002][ T309] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.434331][ T309] ? __lock_acquire+0x44d/0x7e0
[ 20.434642][ T309] netif_set_mtu+0x88/0x100
[ 20.435094][ T309] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.435408][ T309] dev_set_mtu+0xa4/0x230
[ 20.435655][ T309] br_mtu_auto_adjust+0x189/0x270
[ 20.436098][ T309] br_add_if+0xda3/0x1330
[ 20.436353][ T309] do_set_master+0x38a/0x6d0
[ 20.436659][ T309] do_setlink.constprop.0+0x9fc/0x2650
[ 20.437108][ T309] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 20.437495][ T309] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.437796][ T309] ? validate_chain+0x166/0x4d0
[ 20.438127][ T309] ? __kernel_text_address+0x12/0x40
[ 20.438432][ T309] ? __lock_acquire+0x44d/0x7e0
[ 20.438753][ T309] ? __mutex_trylock_common+0xf9/0x260
[ 20.439064][ T309] ? __pfx___mutex_trylock_common+0x10/0x10
[ 20.439455][ T309] ? rcu_is_watching+0x12/0xc0
[ 20.439767][ T309] ? rcu_is_watching+0x12/0xc0
[ 20.440081][ T309] ? trace_contention_end+0xdc/0x140
[ 20.440390][ T309] ? __mutex_lock+0x19c/0xcd0
[ 20.440697][ T309] ? find_held_lock+0x2b/0x80
[ 20.441006][ T309] ? rtnl_newlink+0x651/0xa60
[ 20.441309][ T309] ? __create_object+0x5e/0xb0
[ 20.441611][ T309] ? __pfx___mutex_lock+0x10/0x10
[ 20.441925][ T309] ? trace_cap_capable+0x10f/0x190
[ 20.442249][ T309] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 20.442638][ T309] ? __rtnl_newlink+0x40e/0xa40
[ 20.442955][ T309] rtnl_newlink+0x69a/0xa60
[ 20.443269][ T309] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.443583][ T309] ? __lock_acquire+0x44d/0x7e0
[ 20.443909][ T309] ? find_held_lock+0x2b/0x80
[ 20.444221][ T309] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.444524][ T309] ? __lock_release+0x5d/0x170
[ 20.444846][ T309] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.445154][ T309] rtnetlink_rcv_msg+0x713/0xc00
[ 20.445452][ T309] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.445760][ T309] ? __lock_acquire+0x44d/0x7e0
[ 20.446077][ T309] netlink_rcv_skb+0x124/0x350
[ 20.446379][ T309] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.446685][ T309] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.447021][ T309] ? netlink_deliver_tap+0x13e/0x340
[ 20.447335][ T309] ? netlink_deliver_tap+0xc3/0x340
[ 20.447652][ T309] netlink_unicast+0x4a1/0x780
[ 20.447989][ T309] ? __pfx_netlink_unicast+0x10/0x10
[ 20.448284][ T309] ? __lock_acquire+0x44d/0x7e0
[ 20.448587][ T309] netlink_sendmsg+0x721/0xbe0
[ 20.448896][ T309] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.449197][ T309] ? __import_iovec+0x238/0x3c0
[ 20.449501][ T309] ____sys_sendmsg+0x7aa/0xa10
[ 20.449821][ T309] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.450114][ T309] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.450494][ T309] ___sys_sendmsg+0xed/0x170
[ 20.450791][ T309] ? kasan_record_aux_stack+0x8c/0xa0
[ 20.451093][ T309] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 20.451472][ T309] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.451778][ T309] ? find_held_lock+0x2b/0x80
[ 20.452094][ T309] ? __lock_acquire+0x44d/0x7e0
[ 20.452401][ T309] ? find_held_lock+0x2b/0x80
[ 20.452700][ T309] ? __virt_addr_valid+0x22e/0x450
[ 20.453008][ T309] ? __lock_release+0x5d/0x170
[ 20.453311][ T309] __sys_sendmsg+0x10b/0x1a0
[ 20.453634][ T309] ? __call_rcu_common.constprop.0+0x320/0x640
[ 20.454028][ T309] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.454350][ T309] ? rcu_is_watching+0x12/0xc0
[ 20.454653][ T309] do_syscall_64+0xc1/0x380
[ 20.454962][ T309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.455327][ T309] RIP: 0033:0x7f498dce61e7
[ 20.455638][ T309] 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
[ 20.456721][ T309] RSP: 002b:00007ffdb83614a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.457184][ T309] RAX: ffffffffffffffda RBX: 00007ffdb8361be0 RCX: 00007f498dce61e7
[ 20.457630][ T309] RDX: 0000000000000000 RSI: 00007ffdb8361510 RDI: 0000000000000005
[ 20.458091][ T309] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 20.458544][ T309] R10: 0000000022a39910 R11: 0000000000000246 R12: 0000000000000004
[ 20.458999][ T309] R13: 00000000686e1e09 R14: 0000000000499600 R15: 0000000000000000
[ 20.459467][ T309]
[ 20.459696][ T309] irq event stamp: 43521
[ 20.459930][ T309] hardirqs last enabled at (43531): [] __up_console_sem+0x6b/0x80
[ 20.460461][ T309] hardirqs last disabled at (43538): [] __up_console_sem+0x50/0x80
[ 20.461000][ T309] softirqs last enabled at (43148): [] handle_softirqs+0x358/0x620
[ 20.461516][ T309] softirqs last disabled at (43139): [] __irq_exit_rcu+0xfa/0x160
[ 20.462054][ T309] ---[ end trace 0000000000000000 ]---
[ 20.476241][ T309] ip (309) used greatest stack depth: 24144 bytes left
[ 20.864274][ T311] br0: port 2(vx0) entered blocking state
[ 20.864692][ T311] br0: port 2(vx0) entered disabled state
[ 20.865024][ T311] vx0: entered allmulticast mode
[ 20.867331][ T311] vx0: entered promiscuous mode
[ 20.868568][ T311] br0: port 2(vx0) entered blocking state
[ 20.868977][ T311] br0: port 2(vx0) entered forwarding state
[ 20.869823][ T311] ------------[ cut here ]------------
[ 20.870128][ T311] WARNING: CPU: 3 PID: 311 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.870863][ T311] Modules linked in: vxlan
[ 20.871245][ T311] CPU: 3 UID: 0 PID: 311 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.871889][ T311] Tainted: [W]=WARN
[ 20.872123][ T311] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.872502][ T311] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.872845][ T311] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 20.873973][ T311] RSP: 0018:ffffc90000d97080 EFLAGS: 00010246
[ 20.874356][ T311] RAX: 0000000000000000 RBX: ffff88800ab92000 RCX: 0000000000000001
[ 20.874816][ T311] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 20.875293][ T311] RBP: ffffc90000d97168 R08: 0000000000000000 R09: 0000000000000000
[ 20.875766][ T311] R10: ffffc90000d97198 R11: ffffffff8a8ceab8 R12: 1ffff920001b2e14
[ 20.876250][ T311] R13: 00000000000005dc R14: ffffc90000d97198 R15: ffff88800ab92f48
[ 20.876725][ T311] FS: 00007fbed0427800(0000) GS:ffff8880e1519000(0000) knlGS:0000000000000000
[ 20.877278][ T311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.877693][ T311] CR2: 000000000043d940 CR3: 000000000b628003 CR4: 0000000000772ef0
[ 20.878168][ T311] PKRU: 55555554
[ 20.878396][ T311] Call Trace:
[ 20.878625][ T311]
[ 20.878785][ T311] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.879109][ T311] ? mark_held_locks+0x49/0x80
[ 20.879421][ T311] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 20.879803][ T311] ? lockdep_hardirqs_on+0x7c/0x110
[ 20.880127][ T311] netif_set_mtu+0x88/0x100
[ 20.880429][ T311] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.880744][ T311] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 20.881138][ T311] dev_set_mtu+0xa4/0x230
[ 20.881370][ T311] br_mtu_auto_adjust+0x189/0x270
[ 20.881690][ T311] br_add_if+0xda3/0x1330
[ 20.881940][ T311] do_set_master+0x38a/0x6d0
[ 20.882256][ T311] ? rtnl_configure_link+0x1d3/0x260
[ 20.882565][ T311] rtnl_newlink_create+0x3c9/0x8f0
[ 20.882881][ T311] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 20.883192][ T311] ? __dev_get_by_name+0x12/0x50
[ 20.883515][ T311] ? rtnl_dev_get+0xa2/0x150
[ 20.883837][ T311] ? __pfx_rtnl_dev_get+0x10/0x10
[ 20.884152][ T311] ? rtnl_newlink+0x651/0xa60
[ 20.884463][ T311] ? reacquire_held_locks+0xd1/0x200
[ 20.884780][ T311] __rtnl_newlink+0x231/0xa40
[ 20.885108][ T311] rtnl_newlink+0x69a/0xa60
[ 20.885427][ T311] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.885750][ T311] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.886067][ T311] ? __lock_release+0x5d/0x170
[ 20.886379][ T311] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.886687][ T311] rtnetlink_rcv_msg+0x713/0xc00
[ 20.887010][ T311] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.887321][ T311] ? __lock_acquire+0x44d/0x7e0
[ 20.887630][ T311] netlink_rcv_skb+0x124/0x350
[ 20.887967][ T311] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.888278][ T311] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.888596][ T311] ? netlink_deliver_tap+0x13e/0x340
[ 20.888909][ T311] ? netlink_deliver_tap+0xc3/0x340
[ 20.889239][ T311] netlink_unicast+0x4a1/0x780
[ 20.889549][ T311] ? __pfx_netlink_unicast+0x10/0x10
[ 20.889859][ T311] ? __lock_acquire+0x44d/0x7e0
[ 20.890209][ T311] netlink_sendmsg+0x721/0xbe0
[ 20.890526][ T311] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.890858][ T311] ? __import_iovec+0x238/0x3c0
[ 20.891184][ T311] ____sys_sendmsg+0x7aa/0xa10
[ 20.891541][ T311] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.891866][ T311] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.892300][ T311] ___sys_sendmsg+0xed/0x170
[ 20.892610][ T311] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.892942][ T311] ? __pfx_handle_pte_fault+0x10/0x10
[ 20.893251][ T311] ? reacquire_held_locks+0xd1/0x200
[ 20.893569][ T311] ? do_user_addr_fault+0x461/0xe00
[ 20.893950][ T311] ? __handle_mm_fault+0x3fc/0x5e0
[ 20.894263][ T311] ? __pfx___handle_mm_fault+0x10/0x10
[ 20.894570][ T311] ? lock_vma_under_rcu+0x36c/0x6b0
[ 20.894913][ T311] __sys_sendmsg+0x10b/0x1a0
[ 20.895226][ T311] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.895531][ T311] ? exc_page_fault+0x5d/0xc0
[ 20.895862][ T311] ? do_user_addr_fault+0x959/0xe00
[ 20.896181][ T311] ? rcu_is_watching+0x12/0xc0
[ 20.896493][ T311] do_syscall_64+0xc1/0x380
[ 20.896815][ T311] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.897219][ T311] RIP: 0033:0x7fbed05f41e7
[ 20.897540][ T311] Code: Unable to access opcode bytes at 0x7fbed05f41bd.
[ 20.897968][ T311] RSP: 002b:00007fff2239ce68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.898458][ T311] RAX: ffffffffffffffda RBX: 00007fff2239d5a0 RCX: 00007fbed05f41e7
[ 20.898954][ T311] RDX: 0000000000000000 RSI: 00007fff2239ced0 RDI: 0000000000000005
[ 20.899438][ T311] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 20.899925][ T311] R10: 00007fbed0682ac0 R11: 0000000000000246 R12: 00007fff2239d5d8
[ 20.900403][ T311] R13: 00000000686e1e0a R14: 0000000000499600 R15: 00007fff2239cfc0
[ 20.901206][ T311]
[ 20.901451][ T311] irq event stamp: 41431
[ 20.901696][ T311] hardirqs last enabled at (41439): [] __up_console_sem+0x6b/0x80
[ 20.902524][ T311] hardirqs last disabled at (41448): [] __up_console_sem+0x50/0x80
[ 20.903118][ T311] softirqs last enabled at (40584): [] br_add_if+0xd82/0x1330
[ 20.903933][ T311] softirqs last disabled at (40414): [] br_add_if+0xcf3/0x1330
[ 20.904489][ T311] ---[ end trace 0000000000000000 ]---
[ 22.615245][ T325] br0: port 1(swp1) entered blocking state
[ 22.615758][ T325] br0: port 1(swp1) entered disabled state
[ 22.617315][ T325] swp1: entered allmulticast mode
[ 22.619958][ T325] swp1: entered promiscuous mode
[ 22.622571][ T325] br0: port 1(swp1) entered blocking state
[ 22.622965][ T325] br0: port 1(swp1) entered forwarding state
[ 22.625013][ T325] ------------[ cut here ]------------
[ 22.625320][ T325] WARNING: CPU: 3 PID: 325 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.625934][ T325] Modules linked in: vxlan
[ 22.626247][ T325] CPU: 3 UID: 0 PID: 325 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.626867][ T325] Tainted: [W]=WARN
[ 22.627100][ T325] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.627472][ T325] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.627792][ T325] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 22.628887][ T325] RSP: 0018:ffffc90000576ef0 EFLAGS: 00010246
[ 22.629267][ T325] RAX: 0000000000000000 RBX: ffff88800be3a000 RCX: 0000000000000001
[ 22.629716][ T325] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 22.630181][ T325] RBP: ffffc90000576fd8 R08: 0000000000000000 R09: 0000000000000000
[ 22.630627][ T325] R10: ffffc90000577008 R11: ffffffff89f8d1e0 R12: 1ffff920000aede2
[ 22.631091][ T325] R13: 00000000000005dc R14: ffffc90000577008 R15: ffff88800be3af48
[ 22.631535][ T325] FS: 00007ff7bc42a800(0000) GS:ffff8880e1519000(0000) knlGS:0000000000000000
[ 22.632107][ T325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.632487][ T325] CR2: 00000000004e6888 CR3: 000000001150f006 CR4: 0000000000772ef0
[ 22.632958][ T325] PKRU: 55555554
[ 22.633185][ T325] Call Trace:
[ 22.633408][ T325]
[ 22.633580][ T325] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.633907][ T325] ? __lock_acquire+0x44d/0x7e0
[ 22.634230][ T325] netif_set_mtu+0x88/0x100
[ 22.634526][ T325] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.634848][ T325] dev_set_mtu+0xa4/0x230
[ 22.635154][ T325] br_mtu_auto_adjust+0x189/0x270
[ 22.635462][ T325] br_add_if+0xda3/0x1330
[ 22.635696][ T325] do_set_master+0x38a/0x6d0
[ 22.636033][ T325] do_setlink.constprop.0+0x9fc/0x2650
[ 22.636343][ T325] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.636717][ T325] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.637037][ T325] ? validate_chain+0x166/0x4d0
[ 22.637335][ T325] ? __kernel_text_address+0x12/0x40
[ 22.637643][ T325] ? __lock_acquire+0x44d/0x7e0
[ 22.637971][ T325] ? __mutex_trylock_common+0xf9/0x260
[ 22.638272][ T325] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.638646][ T325] ? rcu_is_watching+0x12/0xc0
[ 22.638967][ T325] ? rcu_is_watching+0x12/0xc0
[ 22.639260][ T325] ? trace_contention_end+0xdc/0x140
[ 22.639556][ T325] ? __mutex_lock+0x19c/0xcd0
[ 22.639887][ T325] ? find_held_lock+0x2b/0x80
[ 22.640192][ T325] ? rtnl_newlink+0x651/0xa60
[ 22.640487][ T325] ? __create_object+0x5e/0xb0
[ 22.640791][ T325] ? __pfx___mutex_lock+0x10/0x10
[ 22.641111][ T325] ? trace_cap_capable+0x10f/0x190
[ 22.641413][ T325] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.641784][ T325] ? __rtnl_newlink+0x40e/0xa40
[ 22.642109][ T325] rtnl_newlink+0x69a/0xa60
[ 22.642412][ T325] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.642707][ T325] ? __lock_acquire+0x44d/0x7e0
[ 22.643030][ T325] ? find_held_lock+0x2b/0x80
[ 22.643331][ T325] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.643638][ T325] ? __lock_release+0x5d/0x170
[ 22.643971][ T325] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.644268][ T325] rtnetlink_rcv_msg+0x713/0xc00
[ 22.644567][ T325] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.644888][ T325] ? __lock_acquire+0x44d/0x7e0
[ 22.645191][ T325] netlink_rcv_skb+0x124/0x350
[ 22.645489][ T325] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.645795][ T325] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.646131][ T325] ? netlink_deliver_tap+0x13e/0x340
[ 22.646430][ T325] ? netlink_deliver_tap+0xc3/0x340
[ 22.646728][ T325] netlink_unicast+0x4a1/0x780
[ 22.647078][ T325] ? __pfx_netlink_unicast+0x10/0x10
[ 22.647378][ T325] ? __lock_acquire+0x44d/0x7e0
[ 22.647686][ T325] netlink_sendmsg+0x721/0xbe0
[ 22.648020][ T325] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.648320][ T325] ? __import_iovec+0x238/0x3c0
[ 22.648626][ T325] ____sys_sendmsg+0x7aa/0xa10
[ 22.648939][ T325] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.649234][ T325] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.649620][ T325] ___sys_sendmsg+0xed/0x170
[ 22.649928][ T325] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.650231][ T325] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.650601][ T325] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.650910][ T325] ? find_held_lock+0x2b/0x80
[ 22.651225][ T325] ? __lock_acquire+0x44d/0x7e0
[ 22.651528][ T325] ? find_held_lock+0x2b/0x80
[ 22.651853][ T325] ? __virt_addr_valid+0x22e/0x450
[ 22.652152][ T325] ? __lock_release+0x5d/0x170
[ 22.652463][ T325] __sys_sendmsg+0x10b/0x1a0
[ 22.652759][ T325] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.653142][ T325] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.653451][ T325] ? rcu_is_watching+0x12/0xc0
[ 22.653760][ T325] do_syscall_64+0xc1/0x380
[ 22.654075][ T325] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.654446][ T325] RIP: 0033:0x7ff7bc5f71e7
[ 22.654759][ T325] 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
[ 22.655844][ T325] RSP: 002b:00007ffd18441658 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.656294][ T325] RAX: ffffffffffffffda RBX: 00007ffd18441d90 RCX: 00007ff7bc5f71e7
[ 22.656747][ T325] RDX: 0000000000000000 RSI: 00007ffd184416c0 RDI: 0000000000000005
[ 22.657421][ T325] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 22.657873][ T325] R10: 00000000328dc910 R11: 0000000000000246 R12: 0000000000000004
[ 22.658315][ T325] R13: 00000000686e1e0c R14: 0000000000499600 R15: 0000000000000000
[ 22.659100][ T325]
[ 22.659328][ T325] irq event stamp: 48529
[ 22.659560][ T325] hardirqs last enabled at (48537): [] __up_console_sem+0x6b/0x80
[ 22.660114][ T325] hardirqs last disabled at (48568): [] __up_console_sem+0x50/0x80
[ 22.660850][ T325] softirqs last enabled at (48566): [] handle_softirqs+0x358/0x620
[ 22.661389][ T325] softirqs last disabled at (48545): [] __irq_exit_rcu+0xfa/0x160
[ 22.662129][ T325] ---[ end trace 0000000000000000 ]---
[ 22.678382][ T325] ip (325) used greatest stack depth: 23904 bytes left
[ 22.917853][ T327] br0: port 2(vx0) entered blocking state
[ 22.918249][ T327] br0: port 2(vx0) entered disabled state
[ 22.918623][ T327] vx0: entered allmulticast mode
[ 22.922509][ T327] vx0: entered promiscuous mode
[ 22.924153][ T327] br0: port 2(vx0) entered blocking state
[ 22.924512][ T327] br0: port 2(vx0) entered forwarding state
[ 22.926760][ T327] ------------[ cut here ]------------
[ 22.927484][ T327] WARNING: CPU: 0 PID: 327 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.928186][ T327] Modules linked in: vxlan
[ 22.928518][ T327] CPU: 0 UID: 0 PID: 327 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.929194][ T327] Tainted: [W]=WARN
[ 22.929438][ T327] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.929837][ T327] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.930163][ T327] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 22.931349][ T327] RSP: 0018:ffffc90000597080 EFLAGS: 00010246
[ 22.931767][ T327] RAX: 0000000000000000 RBX: ffff88800be3a000 RCX: 0000000000000001
[ 22.932279][ T327] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 22.932782][ T327] RBP: ffffc90000597168 R08: 0000000000000000 R09: 0000000000000000
[ 22.933405][ T327] R10: ffffc90000597198 R11: ffffffff89f8d1e0 R12: 1ffff920000b2e14
[ 22.933960][ T327] R13: 00000000000005dc R14: ffffc90000597198 R15: ffff88800be3af48
[ 22.934449][ T327] FS: 00007f69218ab800(0000) GS:ffff8880e1399000(0000) knlGS:0000000000000000
[ 22.935058][ T327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.935470][ T327] CR2: 000000000043d940 CR3: 000000001150f004 CR4: 0000000000772ef0
[ 22.935980][ T327] PKRU: 55555554
[ 22.936231][ T327] Call Trace:
[ 22.936472][ T327]
[ 22.936641][ T327] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.937030][ T327] ? __lock_acquire+0x44d/0x7e0
[ 22.937374][ T327] netif_set_mtu+0x88/0x100
[ 22.937691][ T327] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.938036][ T327] dev_set_mtu+0xa4/0x230
[ 22.938288][ T327] br_mtu_auto_adjust+0x189/0x270
[ 22.938616][ T327] br_add_if+0xda3/0x1330
[ 22.938882][ T327] do_set_master+0x38a/0x6d0
[ 22.939224][ T327] ? rtnl_configure_link+0x1d3/0x260
[ 22.939547][ T327] rtnl_newlink_create+0x3c9/0x8f0
[ 22.939882][ T327] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 22.940213][ T327] ? __dev_get_by_name+0x12/0x50
[ 22.940531][ T327] ? rtnl_dev_get+0xa2/0x150
[ 22.940858][ T327] ? __pfx_rtnl_dev_get+0x10/0x10
[ 22.941189][ T327] ? rtnl_newlink+0x651/0xa60
[ 22.941517][ T327] ? reacquire_held_locks+0xd1/0x200
[ 22.941862][ T327] __rtnl_newlink+0x231/0xa40
[ 22.942203][ T327] rtnl_newlink+0x69a/0xa60
[ 22.942525][ T327] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.942875][ T327] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.943207][ T327] ? __lock_release+0x5d/0x170
[ 22.943565][ T327] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.943897][ T327] rtnetlink_rcv_msg+0x713/0xc00
[ 22.944229][ T327] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.944596][ T327] ? __lock_acquire+0x44d/0x7e0
[ 22.944947][ T327] netlink_rcv_skb+0x124/0x350
[ 22.945318][ T327] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.945669][ T327] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.946058][ T327] ? netlink_deliver_tap+0x13e/0x340
[ 22.946407][ T327] ? netlink_deliver_tap+0xc3/0x340
[ 22.946747][ T327] netlink_unicast+0x4a1/0x780
[ 22.947119][ T327] ? __pfx_netlink_unicast+0x10/0x10
[ 22.947445][ T327] ? __lock_acquire+0x44d/0x7e0
[ 22.947794][ T327] netlink_sendmsg+0x721/0xbe0
[ 22.948148][ T327] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.948491][ T327] ? __import_iovec+0x238/0x3c0
[ 22.948855][ T327] ____sys_sendmsg+0x7aa/0xa10
[ 22.949225][ T327] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.949567][ T327] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.950013][ T327] ___sys_sendmsg+0xed/0x170
[ 22.950339][ T327] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.950661][ T327] ? __pfx_handle_pte_fault+0x10/0x10
[ 22.951013][ T327] ? reacquire_held_locks+0xd1/0x200
[ 22.951354][ T327] ? do_user_addr_fault+0x461/0xe00
[ 22.951678][ T327] ? __handle_mm_fault+0x3fc/0x5e0
[ 22.952022][ T327] ? __pfx___handle_mm_fault+0x10/0x10
[ 22.952340][ T327] ? lock_vma_under_rcu+0x36c/0x6b0
[ 22.952735][ T327] __sys_sendmsg+0x10b/0x1a0
[ 22.953114][ T327] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.953452][ T327] ? exc_page_fault+0x5d/0xc0
[ 22.953852][ T327] ? do_user_addr_fault+0x959/0xe00
[ 22.954207][ T327] ? rcu_is_watching+0x12/0xc0
[ 22.954553][ T327] do_syscall_64+0xc1/0x380
[ 22.954935][ T327] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.955371][ T327] RIP: 0033:0x7f6921a781e7
[ 22.955703][ T327] 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
[ 22.956957][ T327] RSP: 002b:00007ffdcde17ad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.957498][ T327] RAX: ffffffffffffffda RBX: 00007ffdcde18210 RCX: 00007f6921a781e7
[ 22.957997][ T327] RDX: 0000000000000000 RSI: 00007ffdcde17b40 RDI: 0000000000000005
[ 22.958541][ T327] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 22.959071][ T327] R10: 00007f6921b06ac0 R11: 0000000000000246 R12: 00007ffdcde18248
[ 22.959591][ T327] R13: 00000000686e1e0c R14: 0000000000499600 R15: 00007ffdcde17c30
[ 22.960134][ T327]
[ 22.960390][ T327] irq event stamp: 41785
[ 22.960666][ T327] hardirqs last enabled at (41793): [] __up_console_sem+0x6b/0x80
[ 22.961327][ T327] hardirqs last disabled at (41802): [] __up_console_sem+0x50/0x80
[ 22.962182][ T327] softirqs last enabled at (41662): [] handle_softirqs+0x358/0x620
[ 22.962803][ T327] softirqs last disabled at (41647): [] __irq_exit_rcu+0xfa/0x160
[ 22.963447][ T327] ---[ end trace 0000000000000000 ]---
[ 29.177887][ T339] GACT probability NOT on
[ 30.876521][ T38] br0: port 1(swp1) entered disabled state
[ 32.243948][ T35] br0: port 1(swp1) entered blocking state
[ 32.244345][ T35] br0: port 1(swp1) entered forwarding state
[ 33.894220][ T286] br0: port 1(swp1) entered disabled state
[ 35.251180][ T35] br0: port 1(swp1) entered blocking state
[ 35.251896][ T35] br0: port 1(swp1) entered forwarding state
[ 37.917529][ T35] br0: port 1(swp1) entered disabled state
[ 39.389339][ T12] vx0: left allmulticast mode
[ 39.389770][ T12] vx0: left promiscuous mode
[ 39.390319][ T12] br0: port 2(vx0) entered disabled state
[ 39.393363][ T12] swp1: left allmulticast mode
[ 39.393742][ T12] swp1: left promiscuous mode
[ 39.394327][ T12] br0: port 1(swp1) entered disabled state
[ 39.897935][ T12] vx0: left allmulticast mode
[ 39.898297][ T12] vx0: left promiscuous mode
[ 39.898776][ T12] br0: port 2(vx0) entered disabled state
[ 39.900551][ T12] swp1: left allmulticast mode
[ 39.900883][ T12] swp1: left promiscuous mode
[ 39.901331][ T12] br0: port 1(swp1) entered disabled state
[ 40.904197][ T474] ip (474) used greatest stack depth: 23856 bytes left
[ 44.082979][ T500] veth0: renamed from veth1
[ 45.283063][ T516] br0: port 1(swp1) entered blocking state
[ 45.283499][ T516] br0: port 1(swp1) entered disabled state
[ 45.283984][ T516] swp1: entered allmulticast mode
[ 45.286580][ T516] swp1: entered promiscuous mode
[ 45.288573][ T516] br0: port 1(swp1) entered blocking state
[ 45.289385][ T516] br0: port 1(swp1) entered forwarding state
[ 45.291167][ T516] ------------[ cut here ]------------
[ 45.291507][ T516] WARNING: CPU: 2 PID: 516 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 45.292149][ T516] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 45.292647][ T516] CPU: 2 UID: 0 PID: 516 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 45.293298][ T516] Tainted: [W]=WARN
[ 45.293562][ T516] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.293978][ T516] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 45.294315][ T516] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 45.295471][ T516] RSP: 0018:ffffc90000ca6ef0 EFLAGS: 00010246
[ 45.295894][ T516] RAX: 0000000000000000 RBX: ffff88800e63a000 RCX: 0000000000000001
[ 45.296372][ T516] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 45.296895][ T516] RBP: ffffc90000ca6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 45.297415][ T516] R10: ffffc90000ca7008 R11: ffffffff89f8d1e0 R12: 1ffff92000194de2
[ 45.297919][ T516] R13: 00000000000005dc R14: ffffc90000ca7008 R15: ffff88800e63af48
[ 45.298400][ T516] FS: 00007f8c66ee9800(0000) GS:ffff8880e1499000(0000) knlGS:0000000000000000
[ 45.298998][ T516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.299416][ T516] CR2: 00000000004e6888 CR3: 000000001157d005 CR4: 0000000000772ef0
[ 45.299928][ T516] PKRU: 55555554
[ 45.300187][ T516] Call Trace:
[ 45.300461][ T516]
[ 45.300639][ T516] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 45.301024][ T516] ? __lock_acquire+0x44d/0x7e0
[ 45.301372][ T516] netif_set_mtu+0x88/0x100
[ 45.301722][ T516] ? __pfx_netif_set_mtu+0x10/0x10
[ 45.302080][ T516] dev_set_mtu+0xa4/0x230
[ 45.302332][ T516] br_mtu_auto_adjust+0x189/0x270
[ 45.302678][ T516] br_add_if+0xda3/0x1330
[ 45.302978][ T516] do_set_master+0x38a/0x6d0
[ 45.303310][ T516] do_setlink.constprop.0+0x9fc/0x2650
[ 45.303651][ T516] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 45.304079][ T516] ? rcu_read_lock_any_held+0x43/0xb0
[ 45.304407][ T516] ? validate_chain+0x166/0x4d0
[ 45.304738][ T516] ? __kernel_text_address+0x12/0x40
[ 45.305074][ T516] ? __lock_acquire+0x44d/0x7e0
[ 45.305413][ T516] ? __mutex_trylock_common+0xf9/0x260
[ 45.305741][ T516] ? __pfx___mutex_trylock_common+0x10/0x10
[ 45.306146][ T516] ? rcu_is_watching+0x12/0xc0
[ 45.306471][ T516] ? rcu_is_watching+0x12/0xc0
[ 45.306795][ T516] ? trace_contention_end+0xdc/0x140
[ 45.307129][ T516] ? __mutex_lock+0x19c/0xcd0
[ 45.307456][ T516] ? find_held_lock+0x2b/0x80
[ 45.307786][ T516] ? rtnl_newlink+0x651/0xa60
[ 45.308144][ T516] ? __create_object+0x5e/0xb0
[ 45.308472][ T516] ? __pfx___mutex_lock+0x10/0x10
[ 45.308802][ T516] ? trace_cap_capable+0x10f/0x190
[ 45.309134][ T516] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 45.309541][ T516] ? __rtnl_newlink+0x40e/0xa40
[ 45.309899][ T516] rtnl_newlink+0x69a/0xa60
[ 45.310238][ T516] ? __pfx_rtnl_newlink+0x10/0x10
[ 45.310576][ T516] ? __lock_acquire+0x44d/0x7e0
[ 45.310924][ T516] ? find_held_lock+0x2b/0x80
[ 45.311255][ T516] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 45.311580][ T516] ? __lock_release+0x5d/0x170
[ 45.311917][ T516] ? __pfx_rtnl_newlink+0x10/0x10
[ 45.312243][ T516] rtnetlink_rcv_msg+0x713/0xc00
[ 45.312570][ T516] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 45.312913][ T516] ? __lock_acquire+0x44d/0x7e0
[ 45.313243][ T516] netlink_rcv_skb+0x124/0x350
[ 45.313585][ T516] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 45.313921][ T516] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.314259][ T516] ? netlink_deliver_tap+0x13e/0x340
[ 45.314583][ T516] ? netlink_deliver_tap+0xc3/0x340
[ 45.314924][ T516] netlink_unicast+0x4a1/0x780
[ 45.315271][ T516] ? __pfx_netlink_unicast+0x10/0x10
[ 45.315607][ T516] ? __lock_acquire+0x44d/0x7e0
[ 45.315950][ T516] netlink_sendmsg+0x721/0xbe0
[ 45.316291][ T516] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.316625][ T516] ? __import_iovec+0x238/0x3c0
[ 45.316981][ T516] ____sys_sendmsg+0x7aa/0xa10
[ 45.317313][ T516] ? __pfx_____sys_sendmsg+0x10/0x10
[ 45.317637][ T516] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 45.318077][ T516] ___sys_sendmsg+0xed/0x170
[ 45.318401][ T516] ? kasan_record_aux_stack+0x8c/0xa0
[ 45.318725][ T516] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 45.319141][ T516] ? __pfx____sys_sendmsg+0x10/0x10
[ 45.319472][ T516] ? find_held_lock+0x2b/0x80
[ 45.319802][ T516] ? __lock_acquire+0x44d/0x7e0
[ 45.320143][ T516] ? find_held_lock+0x2b/0x80
[ 45.320464][ T516] ? __virt_addr_valid+0x22e/0x450
[ 45.320783][ T516] ? __lock_release+0x5d/0x170
[ 45.321125][ T516] __sys_sendmsg+0x10b/0x1a0
[ 45.321456][ T516] ? __call_rcu_common.constprop.0+0x320/0x640
[ 45.321862][ T516] ? __pfx___sys_sendmsg+0x10/0x10
[ 45.322202][ T516] ? rcu_is_watching+0x12/0xc0
[ 45.322525][ T516] do_syscall_64+0xc1/0x380
[ 45.322880][ T516] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.323279][ T516] RIP: 0033:0x7f8c670b61e7
[ 45.323617][ T516] 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
[ 45.324761][ T516] RSP: 002b:00007fff0f243208 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 45.325301][ T516] RAX: ffffffffffffffda RBX: 00007fff0f243940 RCX: 00007f8c670b61e7
[ 45.325793][ T516] RDX: 0000000000000000 RSI: 00007fff0f243270 RDI: 0000000000000005
[ 45.326290][ T516] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 45.326776][ T516] R10: 00000000193f9910 R11: 0000000000000246 R12: 0000000000000004
[ 45.327286][ T516] R13: 00000000686e1e22 R14: 0000000000499600 R15: 0000000000000000
[ 45.327796][ T516]
[ 45.328050][ T516] irq event stamp: 41271
[ 45.328299][ T516] hardirqs last enabled at (41281): [] __up_console_sem+0x6b/0x80
[ 45.328862][ T516] hardirqs last disabled at (41292): [] __up_console_sem+0x50/0x80
[ 45.329404][ T516] softirqs last enabled at (40204): [] fib6_run_gc+0x113/0x240
[ 45.329939][ T516] softirqs last disabled at (40196): [] fib6_run_gc+0x150/0x240
[ 45.330460][ T516] ---[ end trace 0000000000000000 ]---
[ 45.607570][ T518] br0: port 2(vx0) entered blocking state
[ 45.608044][ T518] br0: port 2(vx0) entered disabled state
[ 45.608391][ T518] vx0: entered allmulticast mode
[ 45.610692][ T518] vx0: entered promiscuous mode
[ 45.611675][ T518] br0: port 2(vx0) entered blocking state
[ 45.612004][ T518] br0: port 2(vx0) entered forwarding state
[ 45.614200][ T518] ------------[ cut here ]------------
[ 45.614523][ T518] WARNING: CPU: 3 PID: 518 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 45.615265][ T518] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 45.615744][ T518] CPU: 3 UID: 0 PID: 518 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 45.616404][ T518] Tainted: [W]=WARN
[ 45.616634][ T518] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.617033][ T518] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 45.617352][ T518] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 45.618602][ T518] RSP: 0000:ffffc90000cd7080 EFLAGS: 00010246
[ 45.619092][ T518] RAX: 0000000000000000 RBX: ffff88800e63a000 RCX: 0000000000000001
[ 45.619572][ T518] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 45.620158][ T518] RBP: ffffc90000cd7168 R08: 0000000000000000 R09: 0000000000000000
[ 45.620741][ T518] R10: ffffc90000cd7198 R11: ffffffff89f8d1e0 R12: 1ffff9200019ae14
[ 45.621310][ T518] R13: 00000000000005dc R14: ffffc90000cd7198 R15: ffff88800e63af48
[ 45.621766][ T518] FS: 00007f133240c800(0000) GS:ffff8880e1519000(0000) knlGS:0000000000000000
[ 45.622377][ T518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.622854][ T518] CR2: 00007f3316b71120 CR3: 000000001157d001 CR4: 0000000000772ef0
[ 45.623425][ T518] PKRU: 55555554
[ 45.623718][ T518] Call Trace:
[ 45.624015][ T518]
[ 45.624297][ T518] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 45.624697][ T518] ? __lock_acquire+0x44d/0x7e0
[ 45.625110][ T518] netif_set_mtu+0x88/0x100
[ 45.625531][ T518] ? __pfx_netif_set_mtu+0x10/0x10
[ 45.626103][ T518] dev_set_mtu+0xa4/0x230
[ 45.626516][ T518] br_mtu_auto_adjust+0x189/0x270
[ 45.627073][ T518] br_add_if+0xda3/0x1330
[ 45.627497][ T518] do_set_master+0x38a/0x6d0
[ 45.628043][ T518] ? rtnl_configure_link+0x1d3/0x260
[ 45.628580][ T518] rtnl_newlink_create+0x3c9/0x8f0
[ 45.629136][ T518] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 45.629670][ T518] ? __dev_get_by_name+0x12/0x50
[ 45.630046][ T518] ? rtnl_dev_get+0xa2/0x150
[ 45.630354][ T518] ? __pfx_rtnl_dev_get+0x10/0x10
[ 45.630665][ T518] ? rtnl_newlink+0x651/0xa60
[ 45.630990][ T518] ? reacquire_held_locks+0xd1/0x200
[ 45.631304][ T518] __rtnl_newlink+0x231/0xa40
[ 45.631619][ T518] rtnl_newlink+0x69a/0xa60
[ 45.632004][ T518] ? __pfx_rtnl_newlink+0x10/0x10
[ 45.632428][ T518] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 45.632841][ T518] ? __lock_release+0x5d/0x170
[ 45.633385][ T518] ? __pfx_rtnl_newlink+0x10/0x10
[ 45.633863][ T518] rtnetlink_rcv_msg+0x713/0xc00
[ 45.634221][ T518] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 45.634571][ T518] ? __lock_acquire+0x44d/0x7e0
[ 45.634933][ T518] netlink_rcv_skb+0x124/0x350
[ 45.635291][ T518] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 45.635639][ T518] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.636006][ T518] ? netlink_deliver_tap+0x13e/0x340
[ 45.636366][ T518] ? netlink_deliver_tap+0xc3/0x340
[ 45.636796][ T518] netlink_unicast+0x4a1/0x780
[ 45.637129][ T518] ? __pfx_netlink_unicast+0x10/0x10
[ 45.637438][ T518] ? __lock_acquire+0x44d/0x7e0
[ 45.637755][ T518] netlink_sendmsg+0x721/0xbe0
[ 45.638070][ T518] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.638375][ T518] ? __import_iovec+0x238/0x3c0
[ 45.638692][ T518] ____sys_sendmsg+0x7aa/0xa10
[ 45.639007][ T518] ? __pfx_____sys_sendmsg+0x10/0x10
[ 45.639309][ T518] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 45.639703][ T518] ___sys_sendmsg+0xed/0x170
[ 45.640023][ T518] ? __pfx____sys_sendmsg+0x10/0x10
[ 45.640327][ T518] ? __pfx_handle_pte_fault+0x10/0x10
[ 45.640634][ T518] ? reacquire_held_locks+0xd1/0x200
[ 45.640950][ T518] ? do_user_addr_fault+0x461/0xe00
[ 45.641261][ T518] ? __handle_mm_fault+0x3fc/0x5e0
[ 45.641565][ T518] ? __pfx___handle_mm_fault+0x10/0x10
[ 45.641874][ T518] ? lock_vma_under_rcu+0x36c/0x6b0
[ 45.642207][ T518] __sys_sendmsg+0x10b/0x1a0
[ 45.642512][ T518] ? __pfx___sys_sendmsg+0x10/0x10
[ 45.642822][ T518] ? exc_page_fault+0x5d/0xc0
[ 45.643139][ T518] ? do_user_addr_fault+0x959/0xe00
[ 45.643446][ T518] ? rcu_is_watching+0x12/0xc0
[ 45.643790][ T518] do_syscall_64+0xc1/0x380
[ 45.644171][ T518] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.644559][ T518] RIP: 0033:0x7f13325d91e7
[ 45.644894][ T518] 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
[ 45.646034][ T518] RSP: 002b:00007ffe9e351468 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 45.646518][ T518] RAX: ffffffffffffffda RBX: 00007ffe9e351ba0 RCX: 00007f13325d91e7
[ 45.647006][ T518] RDX: 0000000000000000 RSI: 00007ffe9e3514d0 RDI: 0000000000000005
[ 45.647462][ T518] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 45.647920][ T518] R10: 00007f1332667ac0 R11: 0000000000000246 R12: 00007ffe9e351bd8
[ 45.648441][ T518] R13: 00000000686e1e23 R14: 0000000000499600 R15: 00007ffe9e3515c0
[ 45.648992][ T518]
[ 45.649255][ T518] irq event stamp: 51563
[ 45.649516][ T518] hardirqs last enabled at (51571): [] __up_console_sem+0x6b/0x80
[ 45.650122][ T518] hardirqs last disabled at (51580): [] __up_console_sem+0x50/0x80
[ 45.650715][ T518] softirqs last enabled at (50786): [] fib6_run_gc+0x113/0x240
[ 45.651333][ T518] softirqs last disabled at (50778): [] fib6_run_gc+0x150/0x240
[ 45.651941][ T518] ---[ end trace 0000000000000000 ]---
[ 47.166313][ T531] br0: port 1(swp1) entered blocking state
[ 47.166726][ T531] br0: port 1(swp1) entered disabled state
[ 47.167156][ T531] swp1: entered allmulticast mode
[ 47.169388][ T531] swp1: entered promiscuous mode
[ 47.171314][ T531] br0: port 1(swp1) entered blocking state
[ 47.171670][ T531] br0: port 1(swp1) entered forwarding state
[ 47.173473][ T531] ------------[ cut here ]------------
[ 47.173799][ T531] WARNING: CPU: 3 PID: 531 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 47.174410][ T531] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 47.174921][ T531] CPU: 3 UID: 0 PID: 531 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 47.175523][ T531] Tainted: [W]=WARN
[ 47.175748][ T531] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.176131][ T531] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 47.176454][ T531] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 47.177583][ T531] RSP: 0018:ffffc90000dc6ef0 EFLAGS: 00010246
[ 47.177990][ T531] RAX: 0000000000000000 RBX: ffff88800bbf2000 RCX: 0000000000000001
[ 47.178459][ T531] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 47.178941][ T531] RBP: ffffc90000dc6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 47.179411][ T531] R10: ffffc90000dc7008 R11: ffffffff89f8d1e0 R12: 1ffff920001b8de2
[ 47.179889][ T531] R13: 00000000000005dc R14: ffffc90000dc7008 R15: ffff88800bbf2f48
[ 47.180360][ T531] FS: 00007f5e508ce800(0000) GS:ffff8880e1519000(0000) knlGS:0000000000000000
[ 47.180917][ T531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.181310][ T531] CR2: 00000000004e6888 CR3: 000000000c007001 CR4: 0000000000772ef0
[ 47.181755][ T531] PKRU: 55555554
[ 47.181988][ T531] Call Trace:
[ 47.182214][ T531]
[ 47.182368][ T531] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 47.182665][ T531] ? __lock_acquire+0x44d/0x7e0
[ 47.182995][ T531] netif_set_mtu+0x88/0x100
[ 47.183309][ T531] ? __pfx_netif_set_mtu+0x10/0x10
[ 47.183652][ T531] dev_set_mtu+0xa4/0x230
[ 47.183899][ T531] br_mtu_auto_adjust+0x189/0x270
[ 47.184217][ T531] br_add_if+0xda3/0x1330
[ 47.184462][ T531] do_set_master+0x38a/0x6d0
[ 47.184802][ T531] do_setlink.constprop.0+0x9fc/0x2650
[ 47.185139][ T531] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 47.185543][ T531] ? rcu_read_lock_any_held+0x43/0xb0
[ 47.185865][ T531] ? validate_chain+0x166/0x4d0
[ 47.186182][ T531] ? __kernel_text_address+0x12/0x40
[ 47.186501][ T531] ? __lock_acquire+0x44d/0x7e0
[ 47.186845][ T531] ? __mutex_trylock_common+0xf9/0x260
[ 47.187164][ T531] ? __pfx___mutex_trylock_common+0x10/0x10
[ 47.187552][ T531] ? rcu_is_watching+0x12/0xc0
[ 47.187880][ T531] ? rcu_is_watching+0x12/0xc0
[ 47.188190][ T531] ? trace_contention_end+0xdc/0x140
[ 47.188503][ T531] ? __mutex_lock+0x19c/0xcd0
[ 47.188827][ T531] ? find_held_lock+0x2b/0x80
[ 47.189141][ T531] ? rtnl_newlink+0x651/0xa60
[ 47.189450][ T531] ? __create_object+0x5e/0xb0
[ 47.189769][ T531] ? __pfx___mutex_lock+0x10/0x10
[ 47.190094][ T531] ? trace_cap_capable+0x10f/0x190
[ 47.190416][ T531] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 47.190820][ T531] ? __rtnl_newlink+0x40e/0xa40
[ 47.191138][ T531] rtnl_newlink+0x69a/0xa60
[ 47.191454][ T531] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.191761][ T531] ? __lock_acquire+0x44d/0x7e0
[ 47.192081][ T531] ? find_held_lock+0x2b/0x80
[ 47.192390][ T531] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 47.192706][ T531] ? __lock_release+0x5d/0x170
[ 47.193034][ T531] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.193343][ T531] rtnetlink_rcv_msg+0x713/0xc00
[ 47.193664][ T531] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.193988][ T531] ? __lock_acquire+0x44d/0x7e0
[ 47.194302][ T531] netlink_rcv_skb+0x124/0x350
[ 47.194611][ T531] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.194955][ T531] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.195283][ T531] ? netlink_deliver_tap+0x13e/0x340
[ 47.195590][ T531] ? netlink_deliver_tap+0xc3/0x340
[ 47.195909][ T531] netlink_unicast+0x4a1/0x780
[ 47.196224][ T531] ? __pfx_netlink_unicast+0x10/0x10
[ 47.196531][ T531] ? __lock_acquire+0x44d/0x7e0
[ 47.196853][ T531] netlink_sendmsg+0x721/0xbe0
[ 47.197173][ T531] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.197487][ T531] ? __import_iovec+0x238/0x3c0
[ 47.197804][ T531] ____sys_sendmsg+0x7aa/0xa10
[ 47.198131][ T531] ? __pfx_____sys_sendmsg+0x10/0x10
[ 47.198438][ T531] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 47.198843][ T531] ___sys_sendmsg+0xed/0x170
[ 47.199155][ T531] ? kasan_record_aux_stack+0x8c/0xa0
[ 47.199463][ T531] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 47.199867][ T531] ? __pfx____sys_sendmsg+0x10/0x10
[ 47.200181][ T531] ? find_held_lock+0x2b/0x80
[ 47.200495][ T531] ? __lock_acquire+0x44d/0x7e0
[ 47.200820][ T531] ? find_held_lock+0x2b/0x80
[ 47.201291][ T531] ? __virt_addr_valid+0x22e/0x450
[ 47.201594][ T531] ? __lock_release+0x5d/0x170
[ 47.201907][ T531] __sys_sendmsg+0x10b/0x1a0
[ 47.202207][ T531] ? __call_rcu_common.constprop.0+0x320/0x640
[ 47.202570][ T531] ? __pfx___sys_sendmsg+0x10/0x10
[ 47.202885][ T531] ? rcu_is_watching+0x12/0xc0
[ 47.203181][ T531] do_syscall_64+0xc1/0x380
[ 47.203481][ T531] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.203861][ T531] RIP: 0033:0x7f5e50a9b1e7
[ 47.204164][ T531] 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
[ 47.205230][ T531] RSP: 002b:00007ffee706e298 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 47.205673][ T531] RAX: ffffffffffffffda RBX: 00007ffee706e9d0 RCX: 00007f5e50a9b1e7
[ 47.206122][ T531] RDX: 0000000000000000 RSI: 00007ffee706e300 RDI: 0000000000000005
[ 47.206567][ T531] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 47.207059][ T531] R10: 0000000009864910 R11: 0000000000000246 R12: 0000000000000004
[ 47.207504][ T531] R13: 00000000686e1e24 R14: 0000000000499600 R15: 0000000000000000
[ 47.207967][ T531]
[ 47.208189][ T531] irq event stamp: 40935
[ 47.208416][ T531] hardirqs last enabled at (40943): [] __up_console_sem+0x6b/0x80
[ 47.208935][ T531] hardirqs last disabled at (40952): [] __up_console_sem+0x50/0x80
[ 47.209444][ T531] softirqs last enabled at (40062): [] fib6_run_gc+0x113/0x240
[ 47.209961][ T531] softirqs last disabled at (40054): [] fib6_run_gc+0x150/0x240
[ 47.210472][ T531] ---[ end trace 0000000000000000 ]---
[ 47.223981][ T531] ip (531) used greatest stack depth: 23824 bytes left
[ 47.464447][ T533] br0: port 2(vx0) entered blocking state
[ 47.464862][ T533] br0: port 2(vx0) entered disabled state
[ 47.465219][ T533] vx0: entered allmulticast mode
[ 47.467494][ T533] vx0: entered promiscuous mode
[ 47.468327][ T533] br0: port 2(vx0) entered blocking state
[ 47.468654][ T533] br0: port 2(vx0) entered forwarding state
[ 47.469461][ T533] ------------[ cut here ]------------
[ 47.469827][ T533] WARNING: CPU: 2 PID: 533 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 47.470481][ T533] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 47.471013][ T533] CPU: 2 UID: 0 PID: 533 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 47.471671][ T533] Tainted: [W]=WARN
[ 47.471947][ T533] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.472537][ T533] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 47.473040][ T533] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 47.474310][ T533] RSP: 0018:ffffc90000de7080 EFLAGS: 00010246
[ 47.474849][ T533] RAX: 0000000000000000 RBX: ffff88800bbf2000 RCX: 0000000000000001
[ 47.475319][ T533] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 47.475788][ T533] RBP: ffffc90000de7168 R08: 0000000000000000 R09: 0000000000000000
[ 47.476280][ T533] R10: ffffc90000de7198 R11: ffffffff8a8ceab8 R12: 1ffff920001bce14
[ 47.476759][ T533] R13: 00000000000005dc R14: ffffc90000de7198 R15: ffff88800bbf2f48
[ 47.477242][ T533] FS: 00007f3d9d8c9800(0000) GS:ffff8880e1499000(0000) knlGS:0000000000000000
[ 47.477788][ T533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.478197][ T533] CR2: 000000000043d940 CR3: 000000000c007002 CR4: 0000000000772ef0
[ 47.478673][ T533] PKRU: 55555554
[ 47.478924][ T533] Call Trace:
[ 47.479174][ T533]
[ 47.479348][ T533] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 47.479676][ T533] ? mark_held_locks+0x49/0x80
[ 47.480034][ T533] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 47.480438][ T533] ? lockdep_hardirqs_on+0x7c/0x110
[ 47.480762][ T533] netif_set_mtu+0x88/0x100
[ 47.481093][ T533] ? __pfx_netif_set_mtu+0x10/0x10
[ 47.481431][ T533] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 47.481842][ T533] dev_set_mtu+0xa4/0x230
[ 47.482090][ T533] br_mtu_auto_adjust+0x189/0x270
[ 47.482413][ T533] br_add_if+0xda3/0x1330
[ 47.482665][ T533] do_set_master+0x38a/0x6d0
[ 47.482989][ T533] ? rtnl_configure_link+0x1d3/0x260
[ 47.483313][ T533] rtnl_newlink_create+0x3c9/0x8f0
[ 47.483640][ T533] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 47.484020][ T533] ? __dev_get_by_name+0x12/0x50
[ 47.484347][ T533] ? rtnl_dev_get+0xa2/0x150
[ 47.484665][ T533] ? __pfx_rtnl_dev_get+0x10/0x10
[ 47.484997][ T533] ? rtnl_newlink+0x651/0xa60
[ 47.485316][ T533] ? reacquire_held_locks+0xd1/0x200
[ 47.485639][ T533] __rtnl_newlink+0x231/0xa40
[ 47.485980][ T533] rtnl_newlink+0x69a/0xa60
[ 47.486311][ T533] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.486642][ T533] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 47.486967][ T533] ? __lock_release+0x5d/0x170
[ 47.487287][ T533] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.487601][ T533] rtnetlink_rcv_msg+0x713/0xc00
[ 47.487956][ T533] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.488296][ T533] ? __lock_acquire+0x44d/0x7e0
[ 47.488622][ T533] netlink_rcv_skb+0x124/0x350
[ 47.488968][ T533] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.489289][ T533] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.489618][ T533] ? netlink_deliver_tap+0x13e/0x340
[ 47.489948][ T533] ? netlink_deliver_tap+0xc3/0x340
[ 47.490268][ T533] netlink_unicast+0x4a1/0x780
[ 47.490589][ T533] ? __pfx_netlink_unicast+0x10/0x10
[ 47.490921][ T533] ? __lock_acquire+0x44d/0x7e0
[ 47.491256][ T533] netlink_sendmsg+0x721/0xbe0
[ 47.491579][ T533] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.491934][ T533] ? __import_iovec+0x238/0x3c0
[ 47.492276][ T533] ____sys_sendmsg+0x7aa/0xa10
[ 47.492600][ T533] ? __pfx_____sys_sendmsg+0x10/0x10
[ 47.492942][ T533] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 47.493350][ T533] ___sys_sendmsg+0xed/0x170
[ 47.493690][ T533] ? __pfx____sys_sendmsg+0x10/0x10
[ 47.494022][ T533] ? __pfx_handle_pte_fault+0x10/0x10
[ 47.494340][ T533] ? reacquire_held_locks+0xd1/0x200
[ 47.494656][ T533] ? do_user_addr_fault+0x461/0xe00
[ 47.494986][ T533] ? __handle_mm_fault+0x3fc/0x5e0
[ 47.495306][ T533] ? __pfx___handle_mm_fault+0x10/0x10
[ 47.495624][ T533] ? lock_vma_under_rcu+0x36c/0x6b0
[ 47.495999][ T533] __sys_sendmsg+0x10b/0x1a0
[ 47.496324][ T533] ? __pfx___sys_sendmsg+0x10/0x10
[ 47.496641][ T533] ? exc_page_fault+0x5d/0xc0
[ 47.496976][ T533] ? do_user_addr_fault+0x959/0xe00
[ 47.497296][ T533] ? rcu_is_watching+0x12/0xc0
[ 47.497616][ T533] do_syscall_64+0xc1/0x380
[ 47.497948][ T533] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.498344][ T533] RIP: 0033:0x7f3d9da961e7
[ 47.498674][ T533] 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
[ 47.499778][ T533] RSP: 002b:00007ffcc911bae8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 47.500292][ T533] RAX: ffffffffffffffda RBX: 00007ffcc911c220 RCX: 00007f3d9da961e7
[ 47.500769][ T533] RDX: 0000000000000000 RSI: 00007ffcc911bb50 RDI: 0000000000000005
[ 47.501250][ T533] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 47.501722][ T533] R10: 00007f3d9db24ac0 R11: 0000000000000246 R12: 00007ffcc911c258
[ 47.502204][ T533] R13: 00000000686e1e24 R14: 0000000000499600 R15: 00007ffcc911bc40
[ 47.502683][ T533]
[ 47.502932][ T533] irq event stamp: 36385
[ 47.503171][ T533] hardirqs last enabled at (36395): [] __up_console_sem+0x6b/0x80
[ 47.503720][ T533] hardirqs last disabled at (36404): [] __up_console_sem+0x50/0x80
[ 47.504297][ T533] softirqs last enabled at (36436): [] handle_softirqs+0x358/0x620
[ 47.504852][ T533] softirqs last disabled at (36413): [] __irq_exit_rcu+0xfa/0x160
[ 47.505385][ T533] ---[ end trace 0000000000000000 ]---
[ 56.587365][ T35] br0: port 1(swp1) entered disabled state
[ 58.673905][ T35] br0: port 1(swp1) entered blocking state
[ 58.674312][ T35] br0: port 1(swp1) entered forwarding state
[ 60.297346][ T38] br0: port 1(swp1) entered disabled state
[ 62.372049][ T35] br0: port 1(swp1) entered blocking state
[ 62.372449][ T35] br0: port 1(swp1) entered forwarding state
[ 66.614132][ T38] br0: port 1(swp1) entered disabled state
[ 68.910732][ T12] vx0: left allmulticast mode
[ 68.911228][ T12] vx0: left promiscuous mode
[ 68.911686][ T12] br0: port 2(vx0) entered disabled state
[ 68.913616][ T12] swp1: left allmulticast mode
[ 68.913926][ T12] swp1: left promiscuous mode
[ 68.914360][ T12] br0: port 1(swp1) entered disabled state
[ 69.426025][ T12] vx0: left allmulticast mode
[ 69.426358][ T12] vx0: left promiscuous mode
[ 69.426849][ T12] br0: port 2(vx0) entered disabled state
[ 69.428614][ T12] swp1: left allmulticast mode
[ 69.428952][ T12] swp1: left promiscuous mode
[ 69.429406][ T12] br0: port 1(swp1) entered disabled state
[ 73.560096][ T762] veth0: renamed from veth1
[ 74.872924][ T779] br0: port 1(swp1) entered blocking state
[ 74.873377][ T779] br0: port 1(swp1) entered disabled state
[ 74.873779][ T779] swp1: entered allmulticast mode
[ 74.876899][ T779] swp1: entered promiscuous mode
[ 74.878818][ T779] br0: port 1(swp1) entered blocking state
[ 74.879171][ T779] br0: port 1(swp1) entered forwarding state
[ 74.880913][ T779] ------------[ cut here ]------------
[ 74.881215][ T779] WARNING: CPU: 1 PID: 779 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 74.881815][ T779] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 74.882679][ T779] CPU: 1 UID: 0 PID: 779 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 74.883303][ T779] Tainted: [W]=WARN
[ 74.883530][ T779] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 74.883920][ T779] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 74.884233][ T779] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 74.885295][ T779] RSP: 0018:ffffc90001376ef0 EFLAGS: 00010246
[ 74.885671][ T779] RAX: 0000000000000000 RBX: ffff88800ab92000 RCX: 0000000000000001
[ 74.886130][ T779] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 74.886595][ T779] RBP: ffffc90001376fd8 R08: 0000000000000000 R09: 0000000000000000
[ 74.887060][ T779] R10: ffffc90001377008 R11: ffffffff89f8d1e0 R12: 1ffff9200026ede2
[ 74.887509][ T779] R13: 00000000000005dc R14: ffffc90001377008 R15: ffff88800ab92f48
[ 74.887959][ T779] FS: 00007f94dd92f800(0000) GS:ffff8880e1419000(0000) knlGS:0000000000000000
[ 74.888486][ T779] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 74.888892][ T779] CR2: 00000000004e6888 CR3: 000000001151e003 CR4: 0000000000772ef0
[ 74.889349][ T779] PKRU: 55555554
[ 74.889571][ T779] Call Trace:
[ 74.889791][ T779]
[ 74.889958][ T779] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 74.890256][ T779] ? __lock_acquire+0x44d/0x7e0
[ 74.890567][ T779] netif_set_mtu+0x88/0x100
[ 74.890878][ T779] ? __pfx_netif_set_mtu+0x10/0x10
[ 74.891190][ T779] dev_set_mtu+0xa4/0x230
[ 74.891420][ T779] br_mtu_auto_adjust+0x189/0x270
[ 74.891719][ T779] br_add_if+0xda3/0x1330
[ 74.891962][ T779] do_set_master+0x38a/0x6d0
[ 74.892262][ T779] do_setlink.constprop.0+0x9fc/0x2650
[ 74.892562][ T779] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 74.892945][ T779] ? rcu_read_lock_any_held+0x43/0xb0
[ 74.893239][ T779] ? validate_chain+0x166/0x4d0
[ 74.893543][ T779] ? __kernel_text_address+0x12/0x40
[ 74.893869][ T779] ? __lock_acquire+0x44d/0x7e0
[ 74.894171][ T779] ? __mutex_trylock_common+0xf9/0x260
[ 74.894468][ T779] ? __pfx___mutex_trylock_common+0x10/0x10
[ 74.894857][ T779] ? rcu_is_watching+0x12/0xc0
[ 74.895156][ T779] ? rcu_is_watching+0x12/0xc0
[ 74.895448][ T779] ? trace_contention_end+0xdc/0x140
[ 74.895746][ T779] ? __mutex_lock+0x19c/0xcd0
[ 74.896049][ T779] ? find_held_lock+0x2b/0x80
[ 74.896346][ T779] ? rtnl_newlink+0x651/0xa60
[ 74.896637][ T779] ? __create_object+0x5e/0xb0
[ 74.896940][ T779] ? __pfx___mutex_lock+0x10/0x10
[ 74.897234][ T779] ? trace_cap_capable+0x10f/0x190
[ 74.897528][ T779] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 74.897899][ T779] ? __rtnl_newlink+0x40e/0xa40
[ 74.898206][ T779] rtnl_newlink+0x69a/0xa60
[ 74.898506][ T779] ? __pfx_rtnl_newlink+0x10/0x10
[ 74.898797][ T779] ? __lock_acquire+0x44d/0x7e0
[ 74.899114][ T779] ? find_held_lock+0x2b/0x80
[ 74.899412][ T779] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 74.899709][ T779] ? __lock_release+0x5d/0x170
[ 74.900013][ T779] ? __pfx_rtnl_newlink+0x10/0x10
[ 74.900308][ T779] rtnetlink_rcv_msg+0x713/0xc00
[ 74.900609][ T779] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 74.900915][ T779] ? __lock_acquire+0x44d/0x7e0
[ 74.901214][ T779] netlink_rcv_skb+0x124/0x350
[ 74.901508][ T779] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 74.901804][ T779] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 74.902120][ T779] ? netlink_deliver_tap+0x13e/0x340
[ 74.902414][ T779] ? netlink_deliver_tap+0xc3/0x340
[ 74.902715][ T779] netlink_unicast+0x4a1/0x780
[ 74.903032][ T779] ? __pfx_netlink_unicast+0x10/0x10
[ 74.903327][ T779] ? __lock_acquire+0x44d/0x7e0
[ 74.903640][ T779] netlink_sendmsg+0x721/0xbe0
[ 74.903951][ T779] ? __pfx_netlink_sendmsg+0x10/0x10
[ 74.904246][ T779] ? __import_iovec+0x238/0x3c0
[ 74.904549][ T779] ____sys_sendmsg+0x7aa/0xa10
[ 74.904858][ T779] ? __pfx_____sys_sendmsg+0x10/0x10
[ 74.905150][ T779] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 74.905529][ T779] ___sys_sendmsg+0xed/0x170
[ 74.905830][ T779] ? kasan_record_aux_stack+0x8c/0xa0
[ 74.906124][ T779] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 74.906493][ T779] ? __pfx____sys_sendmsg+0x10/0x10
[ 74.906792][ T779] ? find_held_lock+0x2b/0x80
[ 74.907118][ T779] ? __lock_acquire+0x44d/0x7e0
[ 74.907419][ T779] ? find_held_lock+0x2b/0x80
[ 74.907716][ T779] ? __virt_addr_valid+0x22e/0x450
[ 74.908018][ T779] ? __lock_release+0x5d/0x170
[ 74.908320][ T779] __sys_sendmsg+0x10b/0x1a0
[ 74.908611][ T779] ? __call_rcu_common.constprop.0+0x320/0x640
[ 74.908979][ T779] ? __pfx___sys_sendmsg+0x10/0x10
[ 74.909295][ T779] ? rcu_is_watching+0x12/0xc0
[ 74.909592][ T779] do_syscall_64+0xc1/0x380
[ 74.909984][ T779] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 74.910406][ T779] RIP: 0033:0x7f94ddafc1e7
[ 74.910753][ T779] 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
[ 74.911992][ T779] RSP: 002b:00007fff578676d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 74.912504][ T779] RAX: ffffffffffffffda RBX: 00007fff57867e10 RCX: 00007f94ddafc1e7
[ 74.913014][ T779] RDX: 0000000000000000 RSI: 00007fff57867740 RDI: 0000000000000005
[ 74.913521][ T779] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 74.914050][ T779] R10: 00000000252db910 R11: 0000000000000246 R12: 0000000000000004
[ 74.914494][ T779] R13: 00000000686e1e40 R14: 0000000000499600 R15: 0000000000000000
[ 74.914955][ T779]
[ 74.915182][ T779] irq event stamp: 43427
[ 74.915403][ T779] hardirqs last enabled at (43435): [] __up_console_sem+0x6b/0x80
[ 74.915943][ T779] hardirqs last disabled at (43466): [] __up_console_sem+0x50/0x80
[ 74.916454][ T779] softirqs last enabled at (43464): [] handle_softirqs+0x358/0x620
[ 74.916974][ T779] softirqs last disabled at (43443): [] __irq_exit_rcu+0xfa/0x160
[ 74.917485][ T779] ---[ end trace 0000000000000000 ]---
[ 75.167486][ T781] br0: port 2(vx0) entered blocking state
[ 75.167889][ T781] br0: port 2(vx0) entered disabled state
[ 75.168249][ T781] vx0: entered allmulticast mode
[ 75.170600][ T781] vx0: entered promiscuous mode
[ 75.171465][ T781] br0: port 2(vx0) entered blocking state
[ 75.171826][ T781] br0: port 2(vx0) entered forwarding state
[ 75.172635][ T781] ------------[ cut here ]------------
[ 75.173009][ T781] WARNING: CPU: 1 PID: 781 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 75.173702][ T781] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 75.174249][ T781] CPU: 1 UID: 0 PID: 781 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 75.174956][ T781] Tainted: [W]=WARN
[ 75.175216][ T781] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 75.175644][ T781] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 75.176017][ T781] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 75.177261][ T781] RSP: 0018:ffffc900013f7080 EFLAGS: 00010246
[ 75.177697][ T781] RAX: 0000000000000000 RBX: ffff88800ab92000 RCX: 0000000000000001
[ 75.178218][ T781] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 75.178730][ T781] RBP: ffffc900013f7168 R08: 0000000000000000 R09: 0000000000000000
[ 75.179260][ T781] R10: ffffc900013f7198 R11: ffffffff8a8ceab8 R12: 1ffff9200027ee14
[ 75.179782][ T781] R13: 00000000000005dc R14: ffffc900013f7198 R15: ffff88800ab92f48
[ 75.180304][ T781] FS: 00007f50857a2800(0000) GS:ffff8880e1419000(0000) knlGS:0000000000000000
[ 75.180914][ T781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.181352][ T781] CR2: 000000000043d940 CR3: 000000000b0dc004 CR4: 0000000000772ef0
[ 75.181880][ T781] PKRU: 55555554
[ 75.182141][ T781] Call Trace:
[ 75.182399][ T781]
[ 75.182576][ T781] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 75.182934][ T781] ? mark_held_locks+0x49/0x80
[ 75.183280][ T781] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 75.183729][ T781] ? lockdep_hardirqs_on+0x7c/0x110
[ 75.184098][ T781] netif_set_mtu+0x88/0x100
[ 75.184447][ T781] ? __pfx_netif_set_mtu+0x10/0x10
[ 75.184799][ T781] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 75.185247][ T781] dev_set_mtu+0xa4/0x230
[ 75.185509][ T781] br_mtu_auto_adjust+0x189/0x270
[ 75.185869][ T781] br_add_if+0xda3/0x1330
[ 75.186149][ T781] do_set_master+0x38a/0x6d0
[ 75.186500][ T781] ? rtnl_configure_link+0x1d3/0x260
[ 75.186857][ T781] rtnl_newlink_create+0x3c9/0x8f0
[ 75.187206][ T781] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 75.187545][ T781] ? __dev_get_by_name+0x12/0x50
[ 75.187896][ T781] ? rtnl_dev_get+0xa2/0x150
[ 75.188241][ T781] ? __pfx_rtnl_dev_get+0x10/0x10
[ 75.188589][ T781] ? rtnl_newlink+0x651/0xa60
[ 75.188947][ T781] ? reacquire_held_locks+0xd1/0x200
[ 75.189298][ T781] __rtnl_newlink+0x231/0xa40
[ 75.189652][ T781] rtnl_newlink+0x69a/0xa60
[ 75.190012][ T781] ? __pfx_rtnl_newlink+0x10/0x10
[ 75.190367][ T781] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 75.190710][ T781] ? __lock_release+0x5d/0x170
[ 75.191064][ T781] ? __pfx_rtnl_newlink+0x10/0x10
[ 75.191411][ T781] rtnetlink_rcv_msg+0x713/0xc00
[ 75.191761][ T781] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 75.192123][ T781] ? __lock_acquire+0x44d/0x7e0
[ 75.192474][ T781] netlink_rcv_skb+0x124/0x350
[ 75.192830][ T781] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 75.193177][ T781] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 75.193531][ T781] ? netlink_deliver_tap+0x13e/0x340
[ 75.193907][ T781] ? netlink_deliver_tap+0xc3/0x340
[ 75.194264][ T781] netlink_unicast+0x4a1/0x780
[ 75.194610][ T781] ? __pfx_netlink_unicast+0x10/0x10
[ 75.194961][ T781] ? __lock_acquire+0x44d/0x7e0
[ 75.195312][ T781] netlink_sendmsg+0x721/0xbe0
[ 75.195659][ T781] ? __pfx_netlink_sendmsg+0x10/0x10
[ 75.196018][ T781] ? __import_iovec+0x238/0x3c0
[ 75.196370][ T781] ____sys_sendmsg+0x7aa/0xa10
[ 75.196721][ T781] ? __pfx_____sys_sendmsg+0x10/0x10
[ 75.197074][ T781] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 75.197513][ T781] ___sys_sendmsg+0xed/0x170
[ 75.197870][ T781] ? __pfx____sys_sendmsg+0x10/0x10
[ 75.198214][ T781] ? __pfx_handle_pte_fault+0x10/0x10
[ 75.198560][ T781] ? reacquire_held_locks+0xd1/0x200
[ 75.198909][ T781] ? do_user_addr_fault+0x461/0xe00
[ 75.199269][ T781] ? __handle_mm_fault+0x3fc/0x5e0
[ 75.199614][ T781] ? __pfx___handle_mm_fault+0x10/0x10
[ 75.199967][ T781] ? lock_vma_under_rcu+0x36c/0x6b0
[ 75.200332][ T781] __sys_sendmsg+0x10b/0x1a0
[ 75.200674][ T781] ? __pfx___sys_sendmsg+0x10/0x10
[ 75.201024][ T781] ? exc_page_fault+0x5d/0xc0
[ 75.201377][ T781] ? do_user_addr_fault+0x959/0xe00
[ 75.201730][ T781] ? rcu_is_watching+0x12/0xc0
[ 75.202089][ T781] do_syscall_64+0xc1/0x380
[ 75.202440][ T781] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.202875][ T781] RIP: 0033:0x7f508596f1e7
[ 75.203230][ T781] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 75.204476][ T781] RSP: 002b:00007ffc3854af58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 75.205004][ T781] RAX: ffffffffffffffda RBX: 00007ffc3854b690 RCX: 00007f508596f1e7
[ 75.205516][ T781] RDX: 0000000000000000 RSI: 00007ffc3854afc0 RDI: 0000000000000005
[ 75.206040][ T781] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 75.206558][ T781] R10: 00007f50859fdac0 R11: 0000000000000246 R12: 00007ffc3854b6c8
[ 75.207082][ T781] R13: 00000000686e1e40 R14: 0000000000499600 R15: 00007ffc3854b0b0
[ 75.207611][ T781]
[ 75.207882][ T781] irq event stamp: 42651
[ 75.208142][ T781] hardirqs last enabled at (42659): [] __up_console_sem+0x6b/0x80
[ 75.208745][ T781] hardirqs last disabled at (42666): [] __up_console_sem+0x50/0x80
[ 75.209349][ T781] softirqs last enabled at (42438): [] handle_softirqs+0x358/0x620
[ 75.209971][ T781] softirqs last disabled at (42429): [] __irq_exit_rcu+0xfa/0x160
[ 75.210568][ T781] ---[ end trace 0000000000000000 ]---
[ 76.854451][ T794] br0: port 1(swp1) entered blocking state
[ 76.854853][ T794] br0: port 1(swp1) entered disabled state
[ 76.855242][ T794] swp1: entered allmulticast mode
[ 76.858388][ T794] swp1: entered promiscuous mode
[ 76.861304][ T794] br0: port 1(swp1) entered blocking state
[ 76.861661][ T794] br0: port 1(swp1) entered forwarding state
[ 76.863395][ T794] ------------[ cut here ]------------
[ 76.863704][ T794] WARNING: CPU: 3 PID: 794 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 76.864299][ T794] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 76.864773][ T794] CPU: 3 UID: 0 PID: 794 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 76.865386][ T794] Tainted: [W]=WARN
[ 76.865617][ T794] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 76.865999][ T794] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 76.866305][ T794] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 76.867380][ T794] RSP: 0018:ffffc900014b6ef0 EFLAGS: 00010246
[ 76.867761][ T794] RAX: 0000000000000000 RBX: ffff88800ef3a000 RCX: 0000000000000001
[ 76.868213][ T794] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 76.868665][ T794] RBP: ffffc900014b6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 76.869115][ T794] R10: ffffc900014b7008 R11: ffffffff89f8d1e0 R12: 1ffff92000296de2
[ 76.869558][ T794] R13: 00000000000005dc R14: ffffc900014b7008 R15: ffff88800ef3af48
[ 76.870010][ T794] FS: 00007f9aab7a6800(0000) GS:ffff8880e1519000(0000) knlGS:0000000000000000
[ 76.870532][ T794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 76.870911][ T794] CR2: 00000000004e6888 CR3: 000000000eed4005 CR4: 0000000000772ef0
[ 76.871364][ T794] PKRU: 55555554
[ 76.871586][ T794] Call Trace:
[ 76.871816][ T794]
[ 76.871971][ T794] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 76.872270][ T794] ? __lock_acquire+0x44d/0x7e0
[ 76.872582][ T794] netif_set_mtu+0x88/0x100
[ 76.872894][ T794] ? __pfx_netif_set_mtu+0x10/0x10
[ 76.873208][ T794] dev_set_mtu+0xa4/0x230
[ 76.873440][ T794] br_mtu_auto_adjust+0x189/0x270
[ 76.873746][ T794] br_add_if+0xda3/0x1330
[ 76.873988][ T794] do_set_master+0x38a/0x6d0
[ 76.874289][ T794] do_setlink.constprop.0+0x9fc/0x2650
[ 76.874589][ T794] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 76.874980][ T794] ? rcu_read_lock_any_held+0x43/0xb0
[ 76.875285][ T794] ? validate_chain+0x166/0x4d0
[ 76.875589][ T794] ? __kernel_text_address+0x12/0x40
[ 76.875898][ T794] ? __lock_acquire+0x44d/0x7e0
[ 76.876211][ T794] ? __mutex_trylock_common+0xf9/0x260
[ 76.876520][ T794] ? __pfx___mutex_trylock_common+0x10/0x10
[ 76.876900][ T794] ? rcu_is_watching+0x12/0xc0
[ 76.877200][ T794] ? rcu_is_watching+0x12/0xc0
[ 76.877494][ T794] ? trace_contention_end+0xdc/0x140
[ 76.877790][ T794] ? __mutex_lock+0x19c/0xcd0
[ 76.878254][ T794] ? find_held_lock+0x2b/0x80
[ 76.878742][ T794] ? rtnl_newlink+0x651/0xa60
[ 76.879239][ T794] ? __create_object+0x5e/0xb0
[ 76.879737][ T794] ? __pfx___mutex_lock+0x10/0x10
[ 76.880260][ T794] ? trace_cap_capable+0x10f/0x190
[ 76.880786][ T794] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 76.881444][ T794] ? __rtnl_newlink+0x40e/0xa40
[ 76.882012][ T794] rtnl_newlink+0x69a/0xa60
[ 76.882553][ T794] ? __pfx_rtnl_newlink+0x10/0x10
[ 76.883087][ T794] ? __lock_acquire+0x44d/0x7e0
[ 76.883638][ T794] ? find_held_lock+0x2b/0x80
[ 76.884180][ T794] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 76.884709][ T794] ? __lock_release+0x5d/0x170
[ 76.885253][ T794] ? __pfx_rtnl_newlink+0x10/0x10
[ 76.885742][ T794] rtnetlink_rcv_msg+0x713/0xc00
[ 76.886234][ T794] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 76.886541][ T794] ? __lock_acquire+0x44d/0x7e0
[ 76.886882][ T794] netlink_rcv_skb+0x124/0x350
[ 76.887187][ T794] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 76.887485][ T794] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 76.887819][ T794] ? netlink_deliver_tap+0x13e/0x340
[ 76.888119][ T794] ? netlink_deliver_tap+0xc3/0x340
[ 76.888416][ T794] netlink_unicast+0x4a1/0x780
[ 76.888719][ T794] ? __pfx_netlink_unicast+0x10/0x10
[ 76.889035][ T794] ? __lock_acquire+0x44d/0x7e0
[ 76.889337][ T794] netlink_sendmsg+0x721/0xbe0
[ 76.889638][ T794] ? __pfx_netlink_sendmsg+0x10/0x10
[ 76.889963][ T794] ? __import_iovec+0x238/0x3c0
[ 76.890268][ T794] ____sys_sendmsg+0x7aa/0xa10
[ 76.890566][ T794] ? __pfx_____sys_sendmsg+0x10/0x10
[ 76.890886][ T794] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 76.891268][ T794] ___sys_sendmsg+0xed/0x170
[ 76.891562][ T794] ? kasan_record_aux_stack+0x8c/0xa0
[ 76.891879][ T794] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 76.892258][ T794] ? __pfx____sys_sendmsg+0x10/0x10
[ 76.892555][ T794] ? find_held_lock+0x2b/0x80
[ 76.892878][ T794] ? __lock_acquire+0x44d/0x7e0
[ 76.893178][ T794] ? find_held_lock+0x2b/0x80
[ 76.893474][ T794] ? __virt_addr_valid+0x22e/0x450
[ 76.893785][ T794] ? __lock_release+0x5d/0x170
[ 76.894255][ T794] __sys_sendmsg+0x10b/0x1a0
[ 76.894558][ T794] ? __call_rcu_common.constprop.0+0x320/0x640
[ 76.894958][ T794] ? __pfx___sys_sendmsg+0x10/0x10
[ 76.895267][ T794] ? rcu_is_watching+0x12/0xc0
[ 76.895563][ T794] do_syscall_64+0xc1/0x380
[ 76.895885][ T794] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 76.896248][ T794] RIP: 0033:0x7f9aab9731e7
[ 76.896556][ T794] 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
[ 76.897637][ T794] RSP: 002b:00007ffd351d9438 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 76.898111][ T794] RAX: ffffffffffffffda RBX: 00007ffd351d9b70 RCX: 00007f9aab9731e7
[ 76.898553][ T794] RDX: 0000000000000000 RSI: 00007ffd351d94a0 RDI: 0000000000000005
[ 76.899026][ T794] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 76.899467][ T794] R10: 0000000014875910 R11: 0000000000000246 R12: 0000000000000004
[ 76.899927][ T794] R13: 00000000686e1e42 R14: 0000000000499600 R15: 0000000000000000
[ 76.900381][ T794]
[ 76.900603][ T794] irq event stamp: 40121
[ 76.900865][ T794] hardirqs last enabled at (40131): [] __up_console_sem+0x6b/0x80
[ 76.901375][ T794] hardirqs last disabled at (40138): [] __up_console_sem+0x50/0x80
[ 76.901904][ T794] softirqs last enabled at (39244): [] fib6_run_gc+0x113/0x240
[ 76.902417][ T794] softirqs last disabled at (39236): [] fib6_run_gc+0x150/0x240
[ 76.902959][ T794] ---[ end trace 0000000000000000 ]---
[ 77.235023][ T796] br0: port 2(vx0) entered blocking state
[ 77.235384][ T796] br0: port 2(vx0) entered disabled state
[ 77.235695][ T796] vx0: entered allmulticast mode
[ 77.237934][ T796] vx0: entered promiscuous mode
[ 77.238686][ T796] br0: port 2(vx0) entered blocking state
[ 77.238990][ T796] br0: port 2(vx0) entered forwarding state
[ 77.240157][ T796] ------------[ cut here ]------------
[ 77.240471][ T796] WARNING: CPU: 3 PID: 796 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 77.241093][ T796] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 77.241564][ T796] CPU: 3 UID: 0 PID: 796 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 77.242186][ T796] Tainted: [W]=WARN
[ 77.242418][ T796] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 77.242797][ T796] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 77.243131][ T796] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 77.244251][ T796] RSP: 0018:ffffc900014d7080 EFLAGS: 00010246
[ 77.244646][ T796] RAX: 0000000000000000 RBX: ffff88800ef3a000 RCX: 0000000000000001
[ 77.245122][ T796] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 77.245578][ T796] RBP: ffffc900014d7168 R08: 0000000000000000 R09: 0000000000000000
[ 77.246039][ T796] R10: ffffc900014d7198 R11: ffffffff8a8ceab8 R12: 1ffff9200029ae14
[ 77.246494][ T796] R13: 00000000000005dc R14: ffffc900014d7198 R15: ffff88800ef3af48
[ 77.246961][ T796] FS: 00007f83c05e8800(0000) GS:ffff8880e1519000(0000) knlGS:0000000000000000
[ 77.247494][ T796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 77.247881][ T796] CR2: 000000000043d940 CR3: 000000000f7a1001 CR4: 0000000000772ef0
[ 77.248342][ T796] PKRU: 55555554
[ 77.248569][ T796] Call Trace:
[ 77.248796][ T796]
[ 77.248969][ T796] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 77.249282][ T796] ? mark_held_locks+0x49/0x80
[ 77.249588][ T796] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 77.249972][ T796] ? lockdep_hardirqs_on+0x7c/0x110
[ 77.250283][ T796] netif_set_mtu+0x88/0x100
[ 77.250587][ T796] ? __pfx_netif_set_mtu+0x10/0x10
[ 77.250909][ T796] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 77.251307][ T796] dev_set_mtu+0xa4/0x230
[ 77.251540][ T796] br_mtu_auto_adjust+0x189/0x270
[ 77.251856][ T796] br_add_if+0xda3/0x1330
[ 77.252099][ T796] do_set_master+0x38a/0x6d0
[ 77.252405][ T796] ? rtnl_configure_link+0x1d3/0x260
[ 77.252714][ T796] rtnl_newlink_create+0x3c9/0x8f0
[ 77.253028][ T796] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 77.253334][ T796] ? __dev_get_by_name+0x12/0x50
[ 77.253648][ T796] ? rtnl_dev_get+0xa2/0x150
[ 77.253963][ T796] ? __pfx_rtnl_dev_get+0x10/0x10
[ 77.254277][ T796] ? rtnl_newlink+0x651/0xa60
[ 77.254583][ T796] ? reacquire_held_locks+0xd1/0x200
[ 77.254900][ T796] __rtnl_newlink+0x231/0xa40
[ 77.255217][ T796] rtnl_newlink+0x69a/0xa60
[ 77.255528][ T796] ? __pfx_rtnl_newlink+0x10/0x10
[ 77.255858][ T796] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 77.256162][ T796] ? __lock_release+0x5d/0x170
[ 77.256471][ T796] ? __pfx_rtnl_newlink+0x10/0x10
[ 77.256782][ T796] rtnetlink_rcv_msg+0x713/0xc00
[ 77.257100][ T796] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 77.257412][ T796] ? __lock_acquire+0x44d/0x7e0
[ 77.257724][ T796] netlink_rcv_skb+0x124/0x350
[ 77.258039][ T796] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 77.258360][ T796] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 77.258675][ T796] ? netlink_deliver_tap+0x13e/0x340
[ 77.258989][ T796] ? netlink_deliver_tap+0xc3/0x340
[ 77.259296][ T796] netlink_unicast+0x4a1/0x780
[ 77.259612][ T796] ? __pfx_netlink_unicast+0x10/0x10
[ 77.259926][ T796] ? __lock_acquire+0x44d/0x7e0
[ 77.260237][ T796] netlink_sendmsg+0x721/0xbe0
[ 77.260553][ T796] ? __pfx_netlink_sendmsg+0x10/0x10
[ 77.260878][ T796] ? __import_iovec+0x238/0x3c0
[ 77.261193][ T796] ____sys_sendmsg+0x7aa/0xa10
[ 77.261500][ T796] ? __pfx_____sys_sendmsg+0x10/0x10
[ 77.261803][ T796] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 77.262208][ T796] ___sys_sendmsg+0xed/0x170
[ 77.262514][ T796] ? __pfx____sys_sendmsg+0x10/0x10
[ 77.262830][ T796] ? __pfx_handle_pte_fault+0x10/0x10
[ 77.263137][ T796] ? reacquire_held_locks+0xd1/0x200
[ 77.263438][ T796] ? do_user_addr_fault+0x461/0xe00
[ 77.263797][ T796] ? __handle_mm_fault+0x3fc/0x5e0
[ 77.264114][ T796] ? __pfx___handle_mm_fault+0x10/0x10
[ 77.264418][ T796] ? lock_vma_under_rcu+0x36c/0x6b0
[ 77.264787][ T796] __sys_sendmsg+0x10b/0x1a0
[ 77.265108][ T796] ? __pfx___sys_sendmsg+0x10/0x10
[ 77.265412][ T796] ? exc_page_fault+0x5d/0xc0
[ 77.265723][ T796] ? do_user_addr_fault+0x959/0xe00
[ 77.266046][ T796] ? rcu_is_watching+0x12/0xc0
[ 77.266371][ T796] do_syscall_64+0xc1/0x380
[ 77.266691][ T796] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 77.267098][ T796] RIP: 0033:0x7f83c07b51e7
[ 77.267415][ T796] 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
[ 77.268504][ T796] RSP: 002b:00007ffd0bdfa748 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 77.268969][ T796] RAX: ffffffffffffffda RBX: 00007ffd0bdfae80 RCX: 00007f83c07b51e7
[ 77.269430][ T796] RDX: 0000000000000000 RSI: 00007ffd0bdfa7b0 RDI: 0000000000000005
[ 77.269923][ T796] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 77.270399][ T796] R10: 00007f83c0843ac0 R11: 0000000000000246 R12: 00007ffd0bdfaeb8
[ 77.270870][ T796] R13: 00000000686e1e42 R14: 0000000000499600 R15: 00007ffd0bdfa8a0
[ 77.271397][ T796]
[ 77.271631][ T796] irq event stamp: 60709
[ 77.271875][ T796] hardirqs last enabled at (60719): [] __up_console_sem+0x6b/0x80
[ 77.272404][ T796] hardirqs last disabled at (60726): [] __up_console_sem+0x50/0x80
[ 77.272942][ T796] softirqs last enabled at (60672): [] handle_softirqs+0x358/0x620
[ 77.273486][ T796] softirqs last disabled at (60661): [] __irq_exit_rcu+0xfa/0x160
[ 77.274061][ T796] ---[ end trace 0000000000000000 ]---
[ 85.597949][ T37] br0: port 1(swp1) entered disabled state
[ 95.594859][ T12] vx0: left allmulticast mode
[ 95.595196][ T12] vx0: left promiscuous mode
[ 95.595659][ T12] br0: port 2(vx0) entered disabled state
[ 95.597964][ T12] swp1: left allmulticast mode
[ 95.598263][ T12] swp1: left promiscuous mode
[ 95.598705][ T12] br0: port 1(swp1) entered disabled state
[ 96.074864][ T12] vx0: left allmulticast mode
[ 96.075441][ T12] vx0: left promiscuous mode
[ 96.076266][ T12] br0: port 2(vx0) entered disabled state
[ 96.079041][ T12] swp1: left allmulticast mode
[ 96.079388][ T12] swp1: left promiscuous mode
[ 96.079880][ T12] br0: port 1(swp1) entered disabled state
[ 100.255995][ T999] veth0: renamed from veth1
[ 101.563758][ T1016] br0: port 1(swp1) entered blocking state
[ 101.564424][ T1016] br0: port 1(swp1) entered disabled state
[ 101.565913][ T1016] swp1: entered allmulticast mode
[ 101.569760][ T1016] swp1: entered promiscuous mode
[ 101.573092][ T1016] br0: port 1(swp1) entered blocking state
[ 101.573695][ T1016] br0: port 1(swp1) entered forwarding state
[ 101.577685][ T1016] ------------[ cut here ]------------
[ 101.578222][ T1016] WARNING: CPU: 0 PID: 1016 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 101.579261][ T1016] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 101.580087][ T1016] CPU: 0 UID: 0 PID: 1016 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 101.581131][ T1016] Tainted: [W]=WARN
[ 101.581514][ T1016] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 101.582212][ T1016] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 101.582748][ T1016] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 101.584638][ T1016] RSP: 0018:ffffc90000cf6ef0 EFLAGS: 00010246
[ 101.585295][ T1016] RAX: 0000000000000000 RBX: ffff88800e63a000 RCX: 0000000000000001
[ 101.586089][ T1016] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 101.586879][ T1016] RBP: ffffc90000cf6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 101.587671][ T1016] R10: ffffc90000cf7008 R11: ffffffff89f8d1e0 R12: 1ffff9200019ede2
[ 101.588471][ T1016] R13: 00000000000005dc R14: ffffc90000cf7008 R15: ffff88800e63af48
[ 101.589252][ T1016] FS: 00007fc29b6b0800(0000) GS:ffff8880e1399000(0000) knlGS:0000000000000000
[ 101.590171][ T1016] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 101.590820][ T1016] CR2: 00000000004e6888 CR3: 0000000005d17006 CR4: 0000000000772ef0
[ 101.591612][ T1016] PKRU: 55555554
[ 101.592017][ T1016] Call Trace:
[ 101.592390][ T1016]
[ 101.592660][ T1016] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 101.593201][ T1016] ? __lock_acquire+0x44d/0x7e0
[ 101.593760][ T1016] netif_set_mtu+0x88/0x100
[ 101.594292][ T1016] ? __pfx_netif_set_mtu+0x10/0x10
[ 101.594842][ T1016] dev_set_mtu+0xa4/0x230
[ 101.595249][ T1016] br_mtu_auto_adjust+0x189/0x270
[ 101.595759][ T1016] br_add_if+0xda3/0x1330
[ 101.596189][ T1016] do_set_master+0x38a/0x6d0
[ 101.596719][ T1016] do_setlink.constprop.0+0x9fc/0x2650
[ 101.597263][ T1016] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 101.597925][ T1016] ? rcu_read_lock_any_held+0x43/0xb0
[ 101.598437][ T1016] ? validate_chain+0x166/0x4d0
[ 101.598970][ T1016] ? __kernel_text_address+0x12/0x40
[ 101.599511][ T1016] ? __lock_acquire+0x44d/0x7e0
[ 101.600056][ T1016] ? __mutex_trylock_common+0xf9/0x260
[ 101.600577][ T1016] ? __pfx___mutex_trylock_common+0x10/0x10
[ 101.601230][ T1016] ? rcu_is_watching+0x12/0xc0
[ 101.601743][ T1016] ? rcu_is_watching+0x12/0xc0
[ 101.602276][ T1016] ? trace_contention_end+0xdc/0x140
[ 101.602798][ T1016] ? __mutex_lock+0x19c/0xcd0
[ 101.603363][ T1016] ? find_held_lock+0x2b/0x80
[ 101.603909][ T1016] ? rtnl_newlink+0x651/0xa60
[ 101.604425][ T1016] ? __create_object+0x5e/0xb0
[ 101.604949][ T1016] ? __pfx___mutex_lock+0x10/0x10
[ 101.605469][ T1016] ? trace_cap_capable+0x10f/0x190
[ 101.605992][ T1016] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 101.606637][ T1016] ? __rtnl_newlink+0x40e/0xa40
[ 101.607208][ T1016] rtnl_newlink+0x69a/0xa60
[ 101.607748][ T1016] ? __pfx_rtnl_newlink+0x10/0x10
[ 101.608286][ T1016] ? __lock_acquire+0x44d/0x7e0
[ 101.608836][ T1016] ? find_held_lock+0x2b/0x80
[ 101.609338][ T1016] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 101.609862][ T1016] ? __lock_release+0x5d/0x170
[ 101.610386][ T1016] ? __pfx_rtnl_newlink+0x10/0x10
[ 101.610911][ T1016] rtnetlink_rcv_msg+0x713/0xc00
[ 101.611447][ T1016] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 101.611993][ T1016] ? __lock_acquire+0x44d/0x7e0
[ 101.612516][ T1016] netlink_rcv_skb+0x124/0x350
[ 101.613046][ T1016] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 101.613566][ T1016] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 101.613947][ T1016] ? netlink_deliver_tap+0x13e/0x340
[ 101.614241][ T1016] ? netlink_deliver_tap+0xc3/0x340
[ 101.614547][ T1016] netlink_unicast+0x4a1/0x780
[ 101.614858][ T1016] ? __pfx_netlink_unicast+0x10/0x10
[ 101.615152][ T1016] ? __lock_acquire+0x44d/0x7e0
[ 101.615452][ T1016] netlink_sendmsg+0x721/0xbe0
[ 101.615752][ T1016] ? __pfx_netlink_sendmsg+0x10/0x10
[ 101.616058][ T1016] ? __import_iovec+0x238/0x3c0
[ 101.616363][ T1016] ____sys_sendmsg+0x7aa/0xa10
[ 101.616662][ T1016] ? __pfx_____sys_sendmsg+0x10/0x10
[ 101.616973][ T1016] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 101.617354][ T1016] ___sys_sendmsg+0xed/0x170
[ 101.617646][ T1016] ? kasan_record_aux_stack+0x8c/0xa0
[ 101.617950][ T1016] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 101.618319][ T1016] ? __pfx____sys_sendmsg+0x10/0x10
[ 101.618618][ T1016] ? find_held_lock+0x2b/0x80
[ 101.618936][ T1016] ? __lock_acquire+0x44d/0x7e0
[ 101.619237][ T1016] ? find_held_lock+0x2b/0x80
[ 101.619533][ T1016] ? __virt_addr_valid+0x22e/0x450
[ 101.619839][ T1016] ? __lock_release+0x5d/0x170
[ 101.620143][ T1016] __sys_sendmsg+0x10b/0x1a0
[ 101.620438][ T1016] ? __call_rcu_common.constprop.0+0x320/0x640
[ 101.620803][ T1016] ? __pfx___sys_sendmsg+0x10/0x10
[ 101.621122][ T1016] ? rcu_is_watching+0x12/0xc0
[ 101.621425][ T1016] do_syscall_64+0xc1/0x380
[ 101.621724][ T1016] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.622100][ T1016] RIP: 0033:0x7fc29b87d1e7
[ 101.622410][ T1016] 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
[ 101.623481][ T1016] RSP: 002b:00007ffd88513cc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 101.623951][ T1016] RAX: ffffffffffffffda RBX: 00007ffd88514400 RCX: 00007fc29b87d1e7
[ 101.624392][ T1016] RDX: 0000000000000000 RSI: 00007ffd88513d30 RDI: 0000000000000005
[ 101.624841][ T1016] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 101.625293][ T1016] R10: 000000003b915910 R11: 0000000000000246 R12: 0000000000000004
[ 101.625731][ T1016] R13: 00000000686e1e5a R14: 0000000000499600 R15: 0000000000000000
[ 101.626195][ T1016]
[ 101.626420][ T1016] irq event stamp: 42473
[ 101.626641][ T1016] hardirqs last enabled at (42481): [] __up_console_sem+0x6b/0x80
[ 101.627164][ T1016] hardirqs last disabled at (42490): [] __up_console_sem+0x50/0x80
[ 101.627685][ T1016] softirqs last enabled at (41660): [] handle_softirqs+0x358/0x620
[ 101.628207][ T1016] softirqs last disabled at (41655): [] __irq_exit_rcu+0xfa/0x160
[ 101.628722][ T1016] ---[ end trace 0000000000000000 ]---
[ 101.881781][ T1018] br0: port 2(vx0) entered blocking state
[ 101.882142][ T1018] br0: port 2(vx0) entered disabled state
[ 101.882464][ T1018] vx0: entered allmulticast mode
[ 101.884743][ T1018] vx0: entered promiscuous mode
[ 101.885745][ T1018] br0: port 2(vx0) entered blocking state
[ 101.886065][ T1018] br0: port 2(vx0) entered forwarding state
[ 101.887703][ T1018] ------------[ cut here ]------------
[ 101.888134][ T1018] WARNING: CPU: 2 PID: 1018 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 101.888846][ T1018] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 101.889398][ T1018] CPU: 2 UID: 0 PID: 1018 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 101.890117][ T1018] Tainted: [W]=WARN
[ 101.890403][ T1018] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 101.890859][ T1018] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 101.891235][ T1018] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 101.892481][ T1018] RSP: 0018:ffffc90000d17080 EFLAGS: 00010246
[ 101.892945][ T1018] RAX: 0000000000000000 RBX: ffff88800e63a000 RCX: 0000000000000001
[ 101.893477][ T1018] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 101.894027][ T1018] RBP: ffffc90000d17168 R08: 0000000000000000 R09: 0000000000000000
[ 101.894559][ T1018] R10: ffffc90000d17198 R11: ffffffff89f8d1e0 R12: 1ffff920001a2e14
[ 101.895104][ T1018] R13: 00000000000005dc R14: ffffc90000d17198 R15: ffff88800e63af48
[ 101.895632][ T1018] FS: 00007f51232ca800(0000) GS:ffff8880e1499000(0000) knlGS:0000000000000000
[ 101.896259][ T1018] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 101.896707][ T1018] CR2: 00007f8cfa1d1000 CR3: 0000000005d17002 CR4: 0000000000772ef0
[ 101.897255][ T1018] PKRU: 55555554
[ 101.897532][ T1018] Call Trace:
[ 101.897820][ T1018]
[ 101.898016][ T1018] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 101.898380][ T1018] ? __lock_acquire+0x44d/0x7e0
[ 101.898759][ T1018] netif_set_mtu+0x88/0x100
[ 101.899130][ T1018] ? __pfx_netif_set_mtu+0x10/0x10
[ 101.899506][ T1018] dev_set_mtu+0xa4/0x230
[ 101.899784][ T1018] br_mtu_auto_adjust+0x189/0x270
[ 101.900166][ T1018] br_add_if+0xda3/0x1330
[ 101.900455][ T1018] do_set_master+0x38a/0x6d0
[ 101.900821][ T1018] ? rtnl_configure_link+0x1d3/0x260
[ 101.901185][ T1018] rtnl_newlink_create+0x3c9/0x8f0
[ 101.901548][ T1018] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 101.901917][ T1018] ? __dev_get_by_name+0x12/0x50
[ 101.902279][ T1018] ? rtnl_dev_get+0xa2/0x150
[ 101.902647][ T1018] ? __pfx_rtnl_dev_get+0x10/0x10
[ 101.903021][ T1018] ? rtnl_newlink+0x651/0xa60
[ 101.903380][ T1018] ? reacquire_held_locks+0xd1/0x200
[ 101.903769][ T1018] __rtnl_newlink+0x231/0xa40
[ 101.904158][ T1018] rtnl_newlink+0x69a/0xa60
[ 101.904523][ T1018] ? __pfx_rtnl_newlink+0x10/0x10
[ 101.904909][ T1018] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 101.905267][ T1018] ? __lock_release+0x5d/0x170
[ 101.905641][ T1018] ? __pfx_rtnl_newlink+0x10/0x10
[ 101.906015][ T1018] rtnetlink_rcv_msg+0x713/0xc00
[ 101.906377][ T1018] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 101.906742][ T1018] ? __lock_acquire+0x44d/0x7e0
[ 101.907117][ T1018] netlink_rcv_skb+0x124/0x350
[ 101.907487][ T1018] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 101.907858][ T1018] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 101.908241][ T1018] ? netlink_deliver_tap+0x13e/0x340
[ 101.908597][ T1018] ? netlink_deliver_tap+0xc3/0x340
[ 101.908968][ T1018] netlink_unicast+0x4a1/0x780
[ 101.909331][ T1018] ? __pfx_netlink_unicast+0x10/0x10
[ 101.909687][ T1018] ? __lock_acquire+0x44d/0x7e0
[ 101.910063][ T1018] netlink_sendmsg+0x721/0xbe0
[ 101.910426][ T1018] ? __pfx_netlink_sendmsg+0x10/0x10
[ 101.910792][ T1018] ? __import_iovec+0x238/0x3c0
[ 101.911170][ T1018] ____sys_sendmsg+0x7aa/0xa10
[ 101.911534][ T1018] ? __pfx_____sys_sendmsg+0x10/0x10
[ 101.911901][ T1018] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 101.912354][ T1018] ___sys_sendmsg+0xed/0x170
[ 101.912715][ T1018] ? __pfx____sys_sendmsg+0x10/0x10
[ 101.913083][ T1018] ? __pfx_handle_pte_fault+0x10/0x10
[ 101.913454][ T1018] ? reacquire_held_locks+0xd1/0x200
[ 101.913830][ T1018] ? do_user_addr_fault+0x461/0xe00
[ 101.914196][ T1018] ? __handle_mm_fault+0x3fc/0x5e0
[ 101.914553][ T1018] ? __pfx___handle_mm_fault+0x10/0x10
[ 101.914916][ T1018] ? lock_vma_under_rcu+0x36c/0x6b0
[ 101.915295][ T1018] __sys_sendmsg+0x10b/0x1a0
[ 101.915653][ T1018] ? __pfx___sys_sendmsg+0x10/0x10
[ 101.916024][ T1018] ? exc_page_fault+0x5d/0xc0
[ 101.916390][ T1018] ? do_user_addr_fault+0x959/0xe00
[ 101.916747][ T1018] ? rcu_is_watching+0x12/0xc0
[ 101.917117][ T1018] do_syscall_64+0xc1/0x380
[ 101.917477][ T1018] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.917924][ T1018] RIP: 0033:0x7f51234971e7
[ 101.918301][ T1018] 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
[ 101.919549][ T1018] RSP: 002b:00007ffdac3b3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 101.920090][ T1018] RAX: ffffffffffffffda RBX: 00007ffdac3b38c0 RCX: 00007f51234971e7
[ 101.920619][ T1018] RDX: 0000000000000000 RSI: 00007ffdac3b31f0 RDI: 0000000000000005
[ 101.921162][ T1018] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 101.921686][ T1018] R10: 00007f5123525ac0 R11: 0000000000000246 R12: 00007ffdac3b38f8
[ 101.922221][ T1018] R13: 00000000686e1e5b R14: 0000000000499600 R15: 00007ffdac3b32e0
[ 101.922760][ T1018]
[ 101.923055][ T1018] irq event stamp: 43999
[ 101.923329][ T1018] hardirqs last enabled at (44009): [] __up_console_sem+0x6b/0x80
[ 101.923964][ T1018] hardirqs last disabled at (44020): [] __up_console_sem+0x50/0x80
[ 101.924570][ T1018] softirqs last enabled at (43058): [] handle_softirqs+0x358/0x620
[ 101.925184][ T1018] softirqs last disabled at (43051): [] __irq_exit_rcu+0xfa/0x160
[ 101.925797][ T1018] ---[ end trace 0000000000000000 ]---
[ 103.502988][ T1031] br0: port 1(swp1) entered blocking state
[ 103.503505][ T1031] br0: port 1(swp1) entered disabled state
[ 103.503953][ T1031] swp1: entered allmulticast mode
[ 103.506253][ T1031] swp1: entered promiscuous mode
[ 103.509049][ T1031] br0: port 1(swp1) entered blocking state
[ 103.509453][ T1031] br0: port 1(swp1) entered forwarding state
[ 103.511297][ T1031] ------------[ cut here ]------------
[ 103.511632][ T1031] WARNING: CPU: 2 PID: 1031 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 103.512247][ T1031] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 103.512796][ T1031] CPU: 2 UID: 0 PID: 1031 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 103.513501][ T1031] Tainted: [W]=WARN
[ 103.513797][ T1031] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 103.515122][ T1031] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 103.515506][ T1031] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 103.516734][ T1031] RSP: 0018:ffffc90000dc6ef0 EFLAGS: 00010246
[ 103.517195][ T1031] RAX: 0000000000000000 RBX: ffff88800e51a000 RCX: 0000000000000001
[ 103.517710][ T1031] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 103.518253][ T1031] RBP: ffffc90000dc6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 103.518777][ T1031] R10: ffffc90000dc7008 R11: ffffffff89f8d1e0 R12: 1ffff920001b8de2
[ 103.519308][ T1031] R13: 00000000000005dc R14: ffffc90000dc7008 R15: ffff88800e51af48
[ 103.519839][ T1031] FS: 00007fdca7fb0800(0000) GS:ffff8880e1499000(0000) knlGS:0000000000000000
[ 103.520442][ T1031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 103.520890][ T1031] CR2: 00000000004e6888 CR3: 0000000005495002 CR4: 0000000000772ef0
[ 103.521415][ T1031] PKRU: 55555554
[ 103.521685][ T1031] Call Trace:
[ 103.521977][ T1031]
[ 103.522156][ T1031] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 103.522510][ T1031] ? __lock_acquire+0x44d/0x7e0
[ 103.522888][ T1031] netif_set_mtu+0x88/0x100
[ 103.523242][ T1031] ? __pfx_netif_set_mtu+0x10/0x10
[ 103.523621][ T1031] dev_set_mtu+0xa4/0x230
[ 103.523916][ T1031] br_mtu_auto_adjust+0x189/0x270
[ 103.524285][ T1031] br_add_if+0xda3/0x1330
[ 103.524566][ T1031] do_set_master+0x38a/0x6d0
[ 103.524938][ T1031] do_setlink.constprop.0+0x9fc/0x2650
[ 103.525294][ T1031] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 103.525739][ T1031] ? rcu_read_lock_any_held+0x43/0xb0
[ 103.526118][ T1031] ? validate_chain+0x166/0x4d0
[ 103.526477][ T1031] ? __kernel_text_address+0x12/0x40
[ 103.526850][ T1031] ? __lock_acquire+0x44d/0x7e0
[ 103.527211][ T1031] ? __mutex_trylock_common+0xf9/0x260
[ 103.527570][ T1031] ? __pfx___mutex_trylock_common+0x10/0x10
[ 103.528027][ T1031] ? rcu_is_watching+0x12/0xc0
[ 103.528386][ T1031] ? rcu_is_watching+0x12/0xc0
[ 103.528739][ T1031] ? trace_contention_end+0xdc/0x140
[ 103.529107][ T1031] ? __mutex_lock+0x19c/0xcd0
[ 103.529470][ T1031] ? find_held_lock+0x2b/0x80
[ 103.529849][ T1031] ? rtnl_newlink+0x651/0xa60
[ 103.530205][ T1031] ? __create_object+0x5e/0xb0
[ 103.530560][ T1031] ? __pfx___mutex_lock+0x10/0x10
[ 103.530928][ T1031] ? trace_cap_capable+0x10f/0x190
[ 103.531284][ T1031] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 103.531716][ T1031] ? __rtnl_newlink+0x40e/0xa40
[ 103.532091][ T1031] rtnl_newlink+0x69a/0xa60
[ 103.532458][ T1031] ? __pfx_rtnl_newlink+0x10/0x10
[ 103.532826][ T1031] ? __lock_acquire+0x44d/0x7e0
[ 103.533196][ T1031] ? find_held_lock+0x2b/0x80
[ 103.533547][ T1031] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 103.533937][ T1031] ? __lock_release+0x5d/0x170
[ 103.534297][ T1031] ? __pfx_rtnl_newlink+0x10/0x10
[ 103.534650][ T1031] rtnetlink_rcv_msg+0x713/0xc00
[ 103.535021][ T1031] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 103.535384][ T1031] ? __lock_acquire+0x44d/0x7e0
[ 103.535740][ T1031] netlink_rcv_skb+0x124/0x350
[ 103.536113][ T1031] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 103.536467][ T1031] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 103.536842][ T1031] ? netlink_deliver_tap+0x13e/0x340
[ 103.537192][ T1031] ? netlink_deliver_tap+0xc3/0x340
[ 103.537548][ T1031] netlink_unicast+0x4a1/0x780
[ 103.537933][ T1031] ? __pfx_netlink_unicast+0x10/0x10
[ 103.538290][ T1031] ? __lock_acquire+0x44d/0x7e0
[ 103.538612][ T1031] netlink_sendmsg+0x721/0xbe0
[ 103.538946][ T1031] ? __pfx_netlink_sendmsg+0x10/0x10
[ 103.539262][ T1031] ? __import_iovec+0x238/0x3c0
[ 103.539580][ T1031] ____sys_sendmsg+0x7aa/0xa10
[ 103.539907][ T1031] ? __pfx_____sys_sendmsg+0x10/0x10
[ 103.540268][ T1031] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 103.540713][ T1031] ___sys_sendmsg+0xed/0x170
[ 103.541075][ T1031] ? kasan_record_aux_stack+0x8c/0xa0
[ 103.541431][ T1031] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 103.541896][ T1031] ? __pfx____sys_sendmsg+0x10/0x10
[ 103.542259][ T1031] ? find_held_lock+0x2b/0x80
[ 103.542615][ T1031] ? __lock_acquire+0x44d/0x7e0
[ 103.542990][ T1031] ? find_held_lock+0x2b/0x80
[ 103.543342][ T1031] ? __virt_addr_valid+0x22e/0x450
[ 103.543712][ T1031] ? __lock_release+0x5d/0x170
[ 103.544088][ T1031] __sys_sendmsg+0x10b/0x1a0
[ 103.544445][ T1031] ? __call_rcu_common.constprop.0+0x320/0x640
[ 103.544892][ T1031] ? __pfx___sys_sendmsg+0x10/0x10
[ 103.545260][ T1031] ? rcu_is_watching+0x12/0xc0
[ 103.545622][ T1031] do_syscall_64+0xc1/0x380
[ 103.546011][ T1031] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 103.546452][ T1031] RIP: 0033:0x7fdca817d1e7
[ 103.546826][ T1031] 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
[ 103.548042][ T1031] RSP: 002b:00007fff213efdc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 103.548576][ T1031] RAX: ffffffffffffffda RBX: 00007fff213f0500 RCX: 00007fdca817d1e7
[ 103.549113][ T1031] RDX: 0000000000000000 RSI: 00007fff213efe30 RDI: 0000000000000005
[ 103.549631][ T1031] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 103.550173][ T1031] R10: 0000000035034910 R11: 0000000000000246 R12: 0000000000000004
[ 103.550696][ T1031] R13: 00000000686e1e5c R14: 0000000000499600 R15: 0000000000000000
[ 103.551243][ T1031]
[ 103.551516][ T1031] irq event stamp: 46603
[ 103.551785][ T1031] hardirqs last enabled at (46613): [] __up_console_sem+0x6b/0x80
[ 103.552398][ T1031] hardirqs last disabled at (46624): [] __up_console_sem+0x50/0x80
[ 103.553013][ T1031] softirqs last enabled at (46568): [] handle_softirqs+0x358/0x620
[ 103.553628][ T1031] softirqs last disabled at (46545): [] __irq_exit_rcu+0xfa/0x160
[ 103.554257][ T1031] ---[ end trace 0000000000000000 ]---
[ 103.794514][ T1033] br0: port 2(vx0) entered blocking state
[ 103.794898][ T1033] br0: port 2(vx0) entered disabled state
[ 103.795218][ T1033] vx0: entered allmulticast mode
[ 103.797417][ T1033] vx0: entered promiscuous mode
[ 103.798165][ T1033] br0: port 2(vx0) entered blocking state
[ 103.798455][ T1033] br0: port 2(vx0) entered forwarding state
[ 103.799224][ T1033] ------------[ cut here ]------------
[ 103.799528][ T1033] WARNING: CPU: 0 PID: 1033 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 103.800144][ T1033] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 103.801803][ T1033] CPU: 0 UID: 0 PID: 1033 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 103.802430][ T1033] Tainted: [W]=WARN
[ 103.802661][ T1033] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 103.803052][ T1033] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 103.803372][ T1033] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 103.804468][ T1033] RSP: 0018:ffffc90000dd7080 EFLAGS: 00010246
[ 103.804871][ T1033] RAX: 0000000000000000 RBX: ffff88800e51a000 RCX: 0000000000000001
[ 103.805336][ T1033] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 103.805793][ T1033] RBP: ffffc90000dd7168 R08: 0000000000000000 R09: 0000000000000000
[ 103.806270][ T1033] R10: ffffc90000dd7198 R11: ffffffff8a8ceab8 R12: 1ffff920001bae14
[ 103.806724][ T1033] R13: 00000000000005dc R14: ffffc90000dd7198 R15: ffff88800e51af48
[ 103.807191][ T1033] FS: 00007faff6493800(0000) GS:ffff8880e1399000(0000) knlGS:0000000000000000
[ 103.807730][ T1033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 103.808125][ T1033] CR2: 000000000043d940 CR3: 0000000005495004 CR4: 0000000000772ef0
[ 103.808588][ T1033] PKRU: 55555554
[ 103.808829][ T1033] Call Trace:
[ 103.809061][ T1033]
[ 103.809222][ T1033] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 103.809546][ T1033] ? mark_held_locks+0x49/0x80
[ 103.809877][ T1033] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 103.810265][ T1033] ? lockdep_hardirqs_on+0x7c/0x110
[ 103.810599][ T1033] netif_set_mtu+0x88/0x100
[ 103.810932][ T1033] ? __pfx_netif_set_mtu+0x10/0x10
[ 103.811252][ T1033] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 103.811653][ T1033] dev_set_mtu+0xa4/0x230
[ 103.811901][ T1033] br_mtu_auto_adjust+0x189/0x270
[ 103.812236][ T1033] br_add_if+0xda3/0x1330
[ 103.812494][ T1033] do_set_master+0x38a/0x6d0
[ 103.812804][ T1033] ? rtnl_configure_link+0x1d3/0x260
[ 103.813144][ T1033] rtnl_newlink_create+0x3c9/0x8f0
[ 103.813454][ T1033] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 103.813769][ T1033] ? __dev_get_by_name+0x12/0x50
[ 103.814105][ T1033] ? rtnl_dev_get+0xa2/0x150
[ 103.814413][ T1033] ? __pfx_rtnl_dev_get+0x10/0x10
[ 103.814724][ T1033] ? rtnl_newlink+0x651/0xa60
[ 103.815036][ T1033] ? reacquire_held_locks+0xd1/0x200
[ 103.815379][ T1033] __rtnl_newlink+0x231/0xa40
[ 103.815710][ T1033] rtnl_newlink+0x69a/0xa60
[ 103.816046][ T1033] ? __pfx_rtnl_newlink+0x10/0x10
[ 103.816383][ T1033] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 103.816712][ T1033] ? __lock_release+0x5d/0x170
[ 103.817054][ T1033] ? __pfx_rtnl_newlink+0x10/0x10
[ 103.817381][ T1033] rtnetlink_rcv_msg+0x713/0xc00
[ 103.817704][ T1033] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 103.818043][ T1033] ? __lock_acquire+0x44d/0x7e0
[ 103.818375][ T1033] netlink_rcv_skb+0x124/0x350
[ 103.818697][ T1033] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 103.819033][ T1033] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 103.819374][ T1033] ? netlink_deliver_tap+0x13e/0x340
[ 103.819694][ T1033] ? netlink_deliver_tap+0xc3/0x340
[ 103.820035][ T1033] netlink_unicast+0x4a1/0x780
[ 103.820356][ T1033] ? __pfx_netlink_unicast+0x10/0x10
[ 103.820677][ T1033] ? __lock_acquire+0x44d/0x7e0
[ 103.821016][ T1033] netlink_sendmsg+0x721/0xbe0
[ 103.821341][ T1033] ? __pfx_netlink_sendmsg+0x10/0x10
[ 103.821674][ T1033] ? __import_iovec+0x238/0x3c0
[ 103.822013][ T1033] ____sys_sendmsg+0x7aa/0xa10
[ 103.822347][ T1033] ? __pfx_____sys_sendmsg+0x10/0x10
[ 103.822669][ T1033] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 103.823092][ T1033] ___sys_sendmsg+0xed/0x170
[ 103.823420][ T1033] ? __pfx____sys_sendmsg+0x10/0x10
[ 103.823753][ T1033] ? __pfx_handle_pte_fault+0x10/0x10
[ 103.824099][ T1033] ? reacquire_held_locks+0xd1/0x200
[ 103.824421][ T1033] ? do_user_addr_fault+0x461/0xe00
[ 103.824748][ T1033] ? __handle_mm_fault+0x3fc/0x5e0
[ 103.825076][ T1033] ? __pfx___handle_mm_fault+0x10/0x10
[ 103.825396][ T1033] ? lock_vma_under_rcu+0x36c/0x6b0
[ 103.825741][ T1033] __sys_sendmsg+0x10b/0x1a0
[ 103.826084][ T1033] ? __pfx___sys_sendmsg+0x10/0x10
[ 103.826407][ T1033] ? exc_page_fault+0x5d/0xc0
[ 103.826735][ T1033] ? do_user_addr_fault+0x959/0xe00
[ 103.827069][ T1033] ? rcu_is_watching+0x12/0xc0
[ 103.827397][ T1033] do_syscall_64+0xc1/0x380
[ 103.827723][ T1033] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 103.828133][ T1033] RIP: 0033:0x7faff66601e7
[ 103.828474][ T1033] 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
[ 103.829646][ T1033] RSP: 002b:00007ffc17834298 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 103.830145][ T1033] RAX: ffffffffffffffda RBX: 00007ffc178349d0 RCX: 00007faff66601e7
[ 103.830635][ T1033] RDX: 0000000000000000 RSI: 00007ffc17834300 RDI: 0000000000000005
[ 103.831128][ T1033] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 103.831612][ T1033] R10: 00007faff66eeac0 R11: 0000000000000246 R12: 00007ffc17834a08
[ 103.832103][ T1033] R13: 00000000686e1e5d R14: 0000000000499600 R15: 00007ffc178343f0
[ 103.832610][ T1033]
[ 103.832872][ T1033] irq event stamp: 41743
[ 103.833116][ T1033] hardirqs last enabled at (41751): [] __up_console_sem+0x6b/0x80
[ 103.833685][ T1033] hardirqs last disabled at (41758): [] __up_console_sem+0x50/0x80
[ 103.834250][ T1033] softirqs last enabled at (41740): [] handle_softirqs+0x358/0x620
[ 103.834822][ T1033] softirqs last disabled at (41731): [] __irq_exit_rcu+0xfa/0x160
[ 103.835378][ T1033] ---[ end trace 0000000000000000 ]---
[ 111.517162][ T37] br0: port 1(swp1) entered disabled state
[ 112.566194][ T88] br0: port 1(swp1) entered disabled state
[ 119.522578][ T12] vx0: left allmulticast mode
[ 119.522928][ T12] vx0: left promiscuous mode
[ 119.523412][ T12] br0: port 2(vx0) entered disabled state
[ 119.525198][ T12] swp1: left allmulticast mode
[ 119.525478][ T12] swp1: left promiscuous mode
[ 119.525923][ T12] br0: port 1(swp1) entered disabled state
[ 120.007212][ T12] vx0: left allmulticast mode
[ 120.007531][ T12] vx0: left promiscuous mode
[ 120.008002][ T12] br0: port 2(vx0) entered disabled state
[ 120.009754][ T12] swp1: left allmulticast mode
[ 120.010051][ T12] swp1: left promiscuous mode
[ 120.010486][ T12] br0: port 1(swp1) entered disabled state
[ 124.138627][ T1142] veth0: renamed from veth1
[ 125.411719][ T1158] br0: port 1(swp1) entered blocking state
[ 125.412156][ T1158] br0: port 1(swp1) entered disabled state
[ 125.412566][ T1158] swp1: entered allmulticast mode
[ 125.415186][ T1158] swp1: entered promiscuous mode
[ 125.417165][ T1158] br0: port 1(swp1) entered blocking state
[ 125.417550][ T1158] br0: port 1(swp1) entered forwarding state
[ 125.419682][ T1158] ------------[ cut here ]------------
[ 125.420029][ T1158] WARNING: CPU: 3 PID: 1158 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 125.420645][ T1158] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 125.421148][ T1158] CPU: 3 UID: 0 PID: 1158 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 125.421778][ T1158] Tainted: [W]=WARN
[ 125.422025][ T1158] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 125.422425][ T1158] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 125.422744][ T1158] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 125.423874][ T1158] RSP: 0018:ffffc900011c6ef0 EFLAGS: 00010246
[ 125.424281][ T1158] RAX: 0000000000000000 RBX: ffff88800ab92000 RCX: 0000000000000001
[ 125.424754][ T1158] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 125.425232][ T1158] RBP: ffffc900011c6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 125.425700][ T1158] R10: ffffc900011c7008 R11: ffffffff89f8d1e0 R12: 1ffff92000238de2
[ 125.426173][ T1158] R13: 00000000000005dc R14: ffffc900011c7008 R15: ffff88800ab92f48
[ 125.426642][ T1158] FS: 00007fb48578e800(0000) GS:ffff8880e1519000(0000) knlGS:0000000000000000
[ 125.427200][ T1158] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 125.427624][ T1158] CR2: 00000000004e6888 CR3: 00000000052b6002 CR4: 0000000000772ef0
[ 125.428109][ T1158] PKRU: 55555554
[ 125.428346][ T1158] Call Trace:
[ 125.428579][ T1158]
[ 125.428741][ T1158] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 125.429063][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 125.429392][ T1158] netif_set_mtu+0x88/0x100
[ 125.429713][ T1158] ? __pfx_netif_set_mtu+0x10/0x10
[ 125.430062][ T1158] dev_set_mtu+0xa4/0x230
[ 125.430300][ T1158] br_mtu_auto_adjust+0x189/0x270
[ 125.430618][ T1158] br_add_if+0xda3/0x1330
[ 125.430874][ T1158] do_set_master+0x38a/0x6d0
[ 125.431190][ T1158] do_setlink.constprop.0+0x9fc/0x2650
[ 125.431505][ T1158] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 125.431906][ T1158] ? rcu_read_lock_any_held+0x43/0xb0
[ 125.432225][ T1158] ? validate_chain+0x166/0x4d0
[ 125.432539][ T1158] ? __kernel_text_address+0x12/0x40
[ 125.432864][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 125.433182][ T1158] ? __mutex_trylock_common+0xf9/0x260
[ 125.433495][ T1158] ? __pfx___mutex_trylock_common+0x10/0x10
[ 125.433911][ T1158] ? rcu_is_watching+0x12/0xc0
[ 125.434226][ T1158] ? rcu_is_watching+0x12/0xc0
[ 125.434533][ T1158] ? trace_contention_end+0xdc/0x140
[ 125.434855][ T1158] ? __mutex_lock+0x19c/0xcd0
[ 125.435170][ T1158] ? find_held_lock+0x2b/0x80
[ 125.435480][ T1158] ? rtnl_newlink+0x651/0xa60
[ 125.435786][ T1158] ? __create_object+0x5e/0xb0
[ 125.436109][ T1158] ? __pfx___mutex_lock+0x10/0x10
[ 125.436419][ T1158] ? trace_cap_capable+0x10f/0x190
[ 125.436734][ T1158] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 125.437139][ T1158] ? __rtnl_newlink+0x40e/0xa40
[ 125.437459][ T1158] rtnl_newlink+0x69a/0xa60
[ 125.437780][ T1158] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.438097][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 125.438418][ T1158] ? find_held_lock+0x2b/0x80
[ 125.438729][ T1158] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 125.439048][ T1158] ? __lock_release+0x5d/0x170
[ 125.439362][ T1158] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.439680][ T1158] rtnetlink_rcv_msg+0x713/0xc00
[ 125.439999][ T1158] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.440316][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 125.440632][ T1158] netlink_rcv_skb+0x124/0x350
[ 125.440955][ T1158] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.441267][ T1158] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 125.441592][ T1158] ? netlink_deliver_tap+0x13e/0x340
[ 125.441916][ T1158] ? netlink_deliver_tap+0xc3/0x340
[ 125.442228][ T1158] netlink_unicast+0x4a1/0x780
[ 125.442541][ T1158] ? __pfx_netlink_unicast+0x10/0x10
[ 125.442858][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 125.443174][ T1158] netlink_sendmsg+0x721/0xbe0
[ 125.443488][ T1158] ? __pfx_netlink_sendmsg+0x10/0x10
[ 125.443824][ T1158] ? __import_iovec+0x238/0x3c0
[ 125.444151][ T1158] ____sys_sendmsg+0x7aa/0xa10
[ 125.444466][ T1158] ? __pfx_____sys_sendmsg+0x10/0x10
[ 125.444785][ T1158] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 125.445201][ T1158] ___sys_sendmsg+0xed/0x170
[ 125.445513][ T1158] ? kasan_record_aux_stack+0x8c/0xa0
[ 125.445834][ T1158] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 125.446225][ T1158] ? __pfx____sys_sendmsg+0x10/0x10
[ 125.446545][ T1158] ? find_held_lock+0x2b/0x80
[ 125.446868][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 125.447186][ T1158] ? find_held_lock+0x2b/0x80
[ 125.447498][ T1158] ? __virt_addr_valid+0x22e/0x450
[ 125.447817][ T1158] ? __lock_release+0x5d/0x170
[ 125.448136][ T1158] __sys_sendmsg+0x10b/0x1a0
[ 125.448443][ T1158] ? __call_rcu_common.constprop.0+0x320/0x640
[ 125.448839][ T1158] ? __pfx___sys_sendmsg+0x10/0x10
[ 125.449169][ T1158] ? rcu_is_watching+0x12/0xc0
[ 125.449483][ T1158] do_syscall_64+0xc1/0x380
[ 125.449798][ T1158] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.450200][ T1158] RIP: 0033:0x7fb48595b1e7
[ 125.450527][ T1158] 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
[ 125.451652][ T1158] RSP: 002b:00007fffd05eabc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 125.452130][ T1158] RAX: ffffffffffffffda RBX: 00007fffd05eb300 RCX: 00007fb48595b1e7
[ 125.452599][ T1158] RDX: 0000000000000000 RSI: 00007fffd05eac30 RDI: 0000000000000005
[ 125.453071][ T1158] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 125.453543][ T1158] R10: 000000001071f910 R11: 0000000000000246 R12: 0000000000000004
[ 125.454035][ T1158] R13: 00000000686e1e72 R14: 0000000000499600 R15: 0000000000000000
[ 125.454514][ T1158]
[ 125.454752][ T1158] irq event stamp: 42601
[ 125.455013][ T1158] hardirqs last enabled at (42611): [] __up_console_sem+0x6b/0x80
[ 125.455561][ T1158] hardirqs last disabled at (42618): [] __up_console_sem+0x50/0x80
[ 125.456108][ T1158] softirqs last enabled at (41724): [] fib6_run_gc+0x113/0x240
[ 125.456651][ T1158] softirqs last disabled at (41716): [] fib6_run_gc+0x150/0x240
[ 125.457202][ T1158] ---[ end trace 0000000000000000 ]---
[ 125.790088][ T1160] br0: port 2(vx0) entered blocking state
[ 125.790478][ T1160] br0: port 2(vx0) entered disabled state
[ 125.790817][ T1160] vx0: entered allmulticast mode
[ 125.793091][ T1160] vx0: entered promiscuous mode
[ 125.794587][ T1160] br0: port 2(vx0) entered blocking state
[ 125.794940][ T1160] br0: port 2(vx0) entered forwarding state
[ 125.796429][ T1160] ------------[ cut here ]------------
[ 125.796759][ T1160] WARNING: CPU: 1 PID: 1160 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 125.797552][ T1160] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 125.798198][ T1160] CPU: 1 UID: 0 PID: 1160 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 125.799000][ T1160] Tainted: [W]=WARN
[ 125.799245][ T1160] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 125.799645][ T1160] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 125.800013][ T1160] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 125.801171][ T1160] RSP: 0018:ffffc900011c7080 EFLAGS: 00010246
[ 125.801580][ T1160] RAX: 0000000000000000 RBX: ffff88800ab92000 RCX: 0000000000000001
[ 125.802072][ T1160] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 125.802553][ T1160] RBP: ffffc900011c7168 R08: 0000000000000000 R09: 0000000000000000
[ 125.803052][ T1160] R10: ffffc900011c7198 R11: ffffffff89f8d1e0 R12: 1ffff92000238e14
[ 125.803539][ T1160] R13: 00000000000005dc R14: ffffc900011c7198 R15: ffff88800ab92f48
[ 125.804038][ T1160] FS: 00007f8e277b5800(0000) GS:ffff8880e1419000(0000) knlGS:0000000000000000
[ 125.804595][ T1160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 125.805012][ T1160] CR2: 000000000043d940 CR3: 000000000b60c006 CR4: 0000000000772ef0
[ 125.805494][ T1160] PKRU: 55555554
[ 125.805735][ T1160] Call Trace:
[ 125.805984][ T1160]
[ 125.806151][ T1160] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 125.806479][ T1160] ? __lock_acquire+0x44d/0x7e0
[ 125.806845][ T1160] netif_set_mtu+0x88/0x100
[ 125.807180][ T1160] ? __pfx_netif_set_mtu+0x10/0x10
[ 125.807524][ T1160] dev_set_mtu+0xa4/0x230
[ 125.807767][ T1160] br_mtu_auto_adjust+0x189/0x270
[ 125.808108][ T1160] br_add_if+0xda3/0x1330
[ 125.808362][ T1160] do_set_master+0x38a/0x6d0
[ 125.808689][ T1160] ? rtnl_configure_link+0x1d3/0x260
[ 125.809026][ T1160] rtnl_newlink_create+0x3c9/0x8f0
[ 125.809351][ T1160] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 125.809672][ T1160] ? __dev_get_by_name+0x12/0x50
[ 125.810005][ T1160] ? rtnl_dev_get+0xa2/0x150
[ 125.810324][ T1160] ? __pfx_rtnl_dev_get+0x10/0x10
[ 125.810649][ T1160] ? rtnl_newlink+0x651/0xa60
[ 125.810977][ T1160] ? reacquire_held_locks+0xd1/0x200
[ 125.811302][ T1160] __rtnl_newlink+0x231/0xa40
[ 125.811629][ T1160] rtnl_newlink+0x69a/0xa60
[ 125.811982][ T1160] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.812337][ T1160] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 125.812653][ T1160] ? __lock_release+0x5d/0x170
[ 125.812998][ T1160] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.813320][ T1160] rtnetlink_rcv_msg+0x713/0xc00
[ 125.813655][ T1160] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.814004][ T1160] ? __lock_acquire+0x44d/0x7e0
[ 125.814332][ T1160] netlink_rcv_skb+0x124/0x350
[ 125.814655][ T1160] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.814996][ T1160] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 125.815329][ T1160] ? netlink_deliver_tap+0x13e/0x340
[ 125.815652][ T1160] ? netlink_deliver_tap+0xc3/0x340
[ 125.815988][ T1160] netlink_unicast+0x4a1/0x780
[ 125.816312][ T1160] ? __pfx_netlink_unicast+0x10/0x10
[ 125.816632][ T1160] ? __lock_acquire+0x44d/0x7e0
[ 125.816970][ T1160] netlink_sendmsg+0x721/0xbe0
[ 125.817307][ T1160] ? __pfx_netlink_sendmsg+0x10/0x10
[ 125.817625][ T1160] ? __import_iovec+0x238/0x3c0
[ 125.817967][ T1160] ____sys_sendmsg+0x7aa/0xa10
[ 125.818294][ T1160] ? __pfx_____sys_sendmsg+0x10/0x10
[ 125.818612][ T1160] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 125.819037][ T1160] ___sys_sendmsg+0xed/0x170
[ 125.819363][ T1160] ? __pfx____sys_sendmsg+0x10/0x10
[ 125.819691][ T1160] ? __pfx_handle_pte_fault+0x10/0x10
[ 125.820028][ T1160] ? reacquire_held_locks+0xd1/0x200
[ 125.820344][ T1160] ? do_user_addr_fault+0x461/0xe00
[ 125.820666][ T1160] ? __handle_mm_fault+0x3fc/0x5e0
[ 125.820996][ T1160] ? __pfx___handle_mm_fault+0x10/0x10
[ 125.821317][ T1160] ? lock_vma_under_rcu+0x36c/0x6b0
[ 125.821661][ T1160] __sys_sendmsg+0x10b/0x1a0
[ 125.822051][ T1160] ? __pfx___sys_sendmsg+0x10/0x10
[ 125.822372][ T1160] ? exc_page_fault+0x5d/0xc0
[ 125.822697][ T1160] ? do_user_addr_fault+0x959/0xe00
[ 125.823031][ T1160] ? rcu_is_watching+0x12/0xc0
[ 125.823356][ T1160] do_syscall_64+0xc1/0x380
[ 125.823684][ T1160] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.824105][ T1160] RIP: 0033:0x7f8e279821e7
[ 125.824439][ T1160] 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
[ 125.825594][ T1160] RSP: 002b:00007ffc8fc649c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 125.826088][ T1160] RAX: ffffffffffffffda RBX: 00007ffc8fc65100 RCX: 00007f8e279821e7
[ 125.826574][ T1160] RDX: 0000000000000000 RSI: 00007ffc8fc64a30 RDI: 0000000000000005
[ 125.827066][ T1160] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 125.827545][ T1160] R10: 00007f8e27a10ac0 R11: 0000000000000246 R12: 00007ffc8fc65138
[ 125.828031][ T1160] R13: 00000000686e1e73 R14: 0000000000499600 R15: 00007ffc8fc64b20
[ 125.828541][ T1160]
[ 125.828784][ T1160] irq event stamp: 49415
[ 125.829032][ T1160] hardirqs last enabled at (49425): [] __up_console_sem+0x6b/0x80
[ 125.829586][ T1160] hardirqs last disabled at (49432): [] __up_console_sem+0x50/0x80
[ 125.830156][ T1160] softirqs last enabled at (48736): [] handle_softirqs+0x358/0x620
[ 125.830712][ T1160] softirqs last disabled at (48711): [] __irq_exit_rcu+0xfa/0x160
[ 125.831277][ T1160] ---[ end trace 0000000000000000 ]---
[ 127.436651][ T1173] br0: port 1(swp1) entered blocking state
[ 127.437087][ T1173] br0: port 1(swp1) entered disabled state
[ 127.437488][ T1173] swp1: entered allmulticast mode
[ 127.439756][ T1173] swp1: entered promiscuous mode
[ 127.442183][ T1173] br0: port 1(swp1) entered blocking state
[ 127.442585][ T1173] br0: port 1(swp1) entered forwarding state
[ 127.444650][ T1173] ------------[ cut here ]------------
[ 127.445000][ T1173] WARNING: CPU: 0 PID: 1173 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 127.445628][ T1173] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 127.446159][ T1173] CPU: 0 UID: 0 PID: 1173 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 127.446786][ T1173] Tainted: [W]=WARN
[ 127.447032][ T1173] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 127.447429][ T1173] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 127.447751][ T1173] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 127.448868][ T1173] RSP: 0018:ffffc90001236ef0 EFLAGS: 00010246
[ 127.449266][ T1173] RAX: 0000000000000000 RBX: ffff88800cc92000 RCX: 0000000000000001
[ 127.449738][ T1173] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 127.450246][ T1173] RBP: ffffc90001236fd8 R08: 0000000000000000 R09: 0000000000000000
[ 127.450718][ T1173] R10: ffffc90001237008 R11: ffffffff89f8d1e0 R12: 1ffff92000246de2
[ 127.451195][ T1173] R13: 00000000000005dc R14: ffffc90001237008 R15: ffff88800cc92f48
[ 127.451676][ T1173] FS: 00007fc564cc3800(0000) GS:ffff8880e1399000(0000) knlGS:0000000000000000
[ 127.452228][ T1173] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 127.452626][ T1173] CR2: 00000000004e6888 CR3: 000000000cb26006 CR4: 0000000000772ef0
[ 127.453136][ T1173] PKRU: 55555554
[ 127.453374][ T1173] Call Trace:
[ 127.453614][ T1173]
[ 127.453792][ T1173] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 127.454151][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 127.454481][ T1173] netif_set_mtu+0x88/0x100
[ 127.454795][ T1173] ? __pfx_netif_set_mtu+0x10/0x10
[ 127.455133][ T1173] dev_set_mtu+0xa4/0x230
[ 127.455369][ T1173] br_mtu_auto_adjust+0x189/0x270
[ 127.455687][ T1173] br_add_if+0xda3/0x1330
[ 127.455953][ T1173] do_set_master+0x38a/0x6d0
[ 127.456273][ T1173] do_setlink.constprop.0+0x9fc/0x2650
[ 127.456592][ T1173] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 127.457002][ T1173] ? rcu_read_lock_any_held+0x43/0xb0
[ 127.457316][ T1173] ? validate_chain+0x166/0x4d0
[ 127.457625][ T1173] ? __kernel_text_address+0x12/0x40
[ 127.457978][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 127.458325][ T1173] ? __mutex_trylock_common+0xf9/0x260
[ 127.458645][ T1173] ? __pfx___mutex_trylock_common+0x10/0x10
[ 127.459046][ T1173] ? rcu_is_watching+0x12/0xc0
[ 127.459357][ T1173] ? rcu_is_watching+0x12/0xc0
[ 127.459667][ T1173] ? trace_contention_end+0xdc/0x140
[ 127.459983][ T1173] ? __mutex_lock+0x19c/0xcd0
[ 127.460305][ T1173] ? find_held_lock+0x2b/0x80
[ 127.460613][ T1173] ? rtnl_newlink+0x651/0xa60
[ 127.460935][ T1173] ? __create_object+0x5e/0xb0
[ 127.461247][ T1173] ? __pfx___mutex_lock+0x10/0x10
[ 127.461560][ T1173] ? trace_cap_capable+0x10f/0x190
[ 127.461904][ T1173] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 127.462292][ T1173] ? __rtnl_newlink+0x40e/0xa40
[ 127.462608][ T1173] rtnl_newlink+0x69a/0xa60
[ 127.462932][ T1173] ? __pfx_rtnl_newlink+0x10/0x10
[ 127.463253][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 127.463567][ T1173] ? find_held_lock+0x2b/0x80
[ 127.463902][ T1173] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 127.464208][ T1173] ? __lock_release+0x5d/0x170
[ 127.464523][ T1173] ? __pfx_rtnl_newlink+0x10/0x10
[ 127.464841][ T1173] rtnetlink_rcv_msg+0x713/0xc00
[ 127.465150][ T1173] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 127.465463][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 127.465784][ T1173] netlink_rcv_skb+0x124/0x350
[ 127.466133][ T1173] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 127.466447][ T1173] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 127.466772][ T1173] ? netlink_deliver_tap+0x13e/0x340
[ 127.467092][ T1173] ? netlink_deliver_tap+0xc3/0x340
[ 127.467403][ T1173] netlink_unicast+0x4a1/0x780
[ 127.467718][ T1173] ? __pfx_netlink_unicast+0x10/0x10
[ 127.468046][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 127.468362][ T1173] netlink_sendmsg+0x721/0xbe0
[ 127.468674][ T1173] ? __pfx_netlink_sendmsg+0x10/0x10
[ 127.468991][ T1173] ? __import_iovec+0x238/0x3c0
[ 127.469310][ T1173] ____sys_sendmsg+0x7aa/0xa10
[ 127.469622][ T1173] ? __pfx_____sys_sendmsg+0x10/0x10
[ 127.469970][ T1173] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 127.470379][ T1173] ___sys_sendmsg+0xed/0x170
[ 127.470686][ T1173] ? kasan_record_aux_stack+0x8c/0xa0
[ 127.471004][ T1173] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 127.471388][ T1173] ? __pfx____sys_sendmsg+0x10/0x10
[ 127.471699][ T1173] ? find_held_lock+0x2b/0x80
[ 127.472018][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 127.472335][ T1173] ? find_held_lock+0x2b/0x80
[ 127.472652][ T1173] ? __virt_addr_valid+0x22e/0x450
[ 127.472969][ T1173] ? __lock_release+0x5d/0x170
[ 127.473289][ T1173] __sys_sendmsg+0x10b/0x1a0
[ 127.473597][ T1173] ? __call_rcu_common.constprop.0+0x320/0x640
[ 127.474032][ T1173] ? __pfx___sys_sendmsg+0x10/0x10
[ 127.474358][ T1173] ? rcu_is_watching+0x12/0xc0
[ 127.474672][ T1173] do_syscall_64+0xc1/0x380
[ 127.475002][ T1173] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.475398][ T1173] RIP: 0033:0x7fc564e901e7
[ 127.475725][ T1173] 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
[ 127.476841][ T1173] RSP: 002b:00007ffd0e602468 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 127.477315][ T1173] RAX: ffffffffffffffda RBX: 00007ffd0e602ba0 RCX: 00007fc564e901e7
[ 127.477780][ T1173] RDX: 0000000000000000 RSI: 00007ffd0e6024d0 RDI: 0000000000000005
[ 127.478283][ T1173] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 127.478746][ T1173] R10: 0000000027b3c910 R11: 0000000000000246 R12: 0000000000000004
[ 127.479230][ T1173] R13: 00000000686e1e74 R14: 0000000000499600 R15: 0000000000000000
[ 127.479712][ T1173]
[ 127.479957][ T1173] irq event stamp: 41545
[ 127.480194][ T1173] hardirqs last enabled at (41553): [] __up_console_sem+0x6b/0x80
[ 127.480737][ T1173] hardirqs last disabled at (41560): [] __up_console_sem+0x50/0x80
[ 127.481301][ T1173] softirqs last enabled at (40668): [] fib6_run_gc+0x113/0x240
[ 127.481871][ T1173] softirqs last disabled at (40660): [] fib6_run_gc+0x150/0x240
[ 127.482434][ T1173] ---[ end trace 0000000000000000 ]---
[ 127.750512][ T1175] br0: port 2(vx0) entered blocking state
[ 127.750868][ T1175] br0: port 2(vx0) entered disabled state
[ 127.751185][ T1175] vx0: entered allmulticast mode
[ 127.753426][ T1175] vx0: entered promiscuous mode
[ 127.754822][ T1175] br0: port 2(vx0) entered blocking state
[ 127.755121][ T1175] br0: port 2(vx0) entered forwarding state
[ 127.756618][ T1175] ------------[ cut here ]------------
[ 127.758052][ T1175] WARNING: CPU: 0 PID: 1175 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 127.758663][ T1175] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 127.759224][ T1175] CPU: 0 UID: 0 PID: 1175 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 127.759844][ T1175] Tainted: [W]=WARN
[ 127.760077][ T1175] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 127.760459][ T1175] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 127.760774][ T1175] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 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
[ 127.761892][ T1175] RSP: 0018:ffffc90001257080 EFLAGS: 00010246
[ 127.762281][ T1175] RAX: 0000000000000000 RBX: ffff88800cc92000 RCX: 0000000000000001
[ 127.762742][ T1175] RDX: 0000000000000000 RSI: ffffffff89510759 RDI: ffffffff88c58280
[ 127.763284][ T1175] RBP: ffffc90001257168 R08: 0000000000000000 R09: 0000000000000000
[ 127.763761][ T1175] R10: ffffc90001257198 R11: ffffffff89f8d1e0 R12: 1ffff9200024ae14
[ 127.764235][ T1175] R13: 00000000000005dc R14: ffffc90001257198 R15: ffff88800cc92f48
[ 127.764696][ T1175] FS: 00007f61d5395800(0000) GS:ffff8880e1399000(0000) knlGS:0000000000000000
[ 127.765252][ T1175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 127.765640][ T1175] CR2: 000000000043d940 CR3: 000000000cb26002 CR4: 0000000000772ef0
[ 127.766110][ T1175] PKRU: 55555554
[ 127.766342][ T1175] Call Trace:
[ 127.766572][ T1175]
[ 127.766731][ T1175] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 127.767050][ T1175] ? __lock_acquire+0x44d/0x7e0
[ 127.767378][ T1175] netif_set_mtu+0x88/0x100
[ 127.767685][ T1175] ? __pfx_netif_set_mtu+0x10/0x10
[ 127.768013][ T1175] dev_set_mtu+0xa4/0x230
[ 127.768248][ T1175] br_mtu_auto_adjust+0x189/0x270
[ 127.768560][ T1175] br_add_if+0xda3/0x1330
[ 127.768801][ T1175] do_set_master+0x38a/0x6d0
[ 127.769118][ T1175] ? rtnl_configure_link+0x1d3/0x260
[ 127.769428][ T1175] rtnl_newlink_create+0x3c9/0x8f0
[ 127.769743][ T1175] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 127.770058][ T1175] ? __dev_get_by_name+0x12/0x50
[ 127.770363][ T1175] ? rtnl_dev_get+0xa2/0x150
[ 127.770670][ T1175] ? __pfx_rtnl_dev_get+0x10/0x10
[ 127.770992][ T1175] ? rtnl_newlink+0x651/0xa60
[ 127.771295][ T1175] ? reacquire_held_locks+0xd1/0x200
[ 127.771606][ T1175] __rtnl_newlink+0x231/0xa40
[ 127.771936][ T1175] rtnl_newlink+0x69a/0xa60
[ 127.772247][ T1175] ? __pfx_rtnl_newlink+0x10/0x10
[ 127.772564][ T1175] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 127.772875][ T1175] ? __lock_release+0x5d/0x170
[ 127.773183][ T1175] ? __pfx_rtnl_newlink+0x10/0x10
[ 127.773488][ T1175] rtnetlink_rcv_msg+0x713/0xc00
[ 127.773803][ T1175] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 127.774128][ T1175] ? __lock_acquire+0x44d/0x7e0
[ 127.774439][ T1175] netlink_rcv_skb+0x124/0x350
[ 127.774750][ T1175] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 127.775068][ T1175] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 127.775385][ T1175] ? netlink_deliver_tap+0x13e/0x340
[ 127.775688][ T1175] ? netlink_deliver_tap+0xc3/0x340
[ 127.776007][ T1175] netlink_unicast+0x4a1/0x780
[ 127.776317][ T1175] ? __pfx_netlink_unicast+0x10/0x10
[ 127.776628][ T1175] ? __lock_acquire+0x44d/0x7e0
[ 127.776953][ T1175] netlink_sendmsg+0x721/0xbe0
[ 127.777265][ T1175] ? __pfx_netlink_sendmsg+0x10/0x10
[ 127.777570][ T1175] ? __import_iovec+0x238/0x3c0
[ 127.777895][ T1175] ____sys_sendmsg+0x7aa/0xa10
[ 127.778206][ T1175] ? __pfx_____sys_sendmsg+0x10/0x10
[ 127.778509][ T1175] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 127.778919][ T1175] ___sys_sendmsg+0xed/0x170
[ 127.779229][ T1175] ? __pfx____sys_sendmsg+0x10/0x10
[ 127.779533][ T1175] ? __pfx_handle_pte_fault+0x10/0x10
[ 127.779849][ T1175] ? reacquire_held_locks+0xd1/0x200
[ 127.780151][ T1175] ? do_user_addr_fault+0x461/0xe00
[ 127.780462][ T1175] ? __handle_mm_fault+0x3fc/0x5e0
[ 127.780769][ T1175] ? __pfx___handle_mm_fault+0x10/0x10
[ 127.781088][ T1175] ? lock_vma_under_rcu+0x36c/0x6b0
[ 127.781414][ T1175] __sys_sendmsg+0x10b/0x1a0
[ 127.781719][ T1175] ? __pfx___sys_sendmsg+0x10/0x10
[ 127.782036][ T1175] ? exc_page_fault+0x5d/0xc0
[ 127.782356][ T1175] ? do_user_addr_fault+0x959/0xe00
[ 127.782663][ T1175] ? rcu_is_watching+0x12/0xc0
[ 127.782984][ T1175] do_syscall_64+0xc1/0x380
[ 127.783298][ T1175] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.783684][ T1175] RIP: 0033:0x7f61d55621e7
[ 127.784013][ T1175] 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
[ 127.785110][ T1175] RSP: 002b:00007ffe36b260c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 127.785577][ T1175] RAX: ffffffffffffffda RBX: 00007ffe36b26800 RCX: 00007f61d55621e7
[ 127.786044][ T1175] RDX: 0000000000000000 RSI: 00007ffe36b26130 RDI: 0000000000000005
[ 127.786503][ T1175] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 127.786970][ T1175] R10: 00007f61d55f0ac0 R11: 0000000000000246 R12: 00007ffe36b26838
[ 127.787434][ T1175] R13: 00000000686e1e75 R14: 0000000000499600 R15: 00007ffe36b26220
[ 127.787917][ T1175]
[ 127.788148][ T1175] irq event stamp: 42891
[ 127.788376][ T1175] hardirqs last enabled at (42899): [] __up_console_sem+0x6b/0x80
[ 127.788913][ T1175] hardirqs last disabled at (42908): [] __up_console_sem+0x50/0x80
[ 127.789445][ T1175] softirqs last enabled at (42126): [] handle_softirqs+0x358/0x620
[ 127.789983][ T1175] softirqs last disabled at (41395): [] __irq_exit_rcu+0xfa/0x160
[ 127.790510][ T1175] ---[ end trace 0000000000000000 ]---
[ 134.288393][ T88] br0: port 1(swp1) entered disabled state
[ 164.657211][ T12] vx0: left allmulticast mode
[ 164.657525][ T12] vx0: left promiscuous mode
[ 164.658003][ T12] br0: port 2(vx0) entered disabled state
[ 164.659588][ T12] swp1: left allmulticast mode
[ 164.660297][ T12] swp1: left promiscuous mode
[ 164.660759][ T12] br0: port 1(swp1) entered disabled state
[ 165.125866][ T12] vx0: left allmulticast mode
[ 165.126185][ T12] vx0: left promiscuous mode
[ 165.126639][ T12] br0: port 2(vx0) entered disabled state
[ 165.128619][ T12] swp1: left allmulticast mode
[ 165.128912][ T12] swp1: left promiscuous mode
[ 165.129345][ T12] br0: port 1(swp1) entered disabled state