[ 12.185387][ T138] (udev-worker) (138) used greatest stack depth: 24656 bytes left
[ 17.585306][ T293] veth0: renamed from veth1
[ 18.783871][ T310] br0: port 1(swp1) entered blocking state
[ 18.784653][ T310] br0: port 1(swp1) entered disabled state
[ 18.786181][ T310] swp1: entered allmulticast mode
[ 18.788542][ T310] swp1: entered promiscuous mode
[ 18.790898][ T310] br0: port 1(swp1) entered blocking state
[ 18.791348][ T310] br0: port 1(swp1) entered forwarding state
[ 18.793525][ T310] ------------[ cut here ]------------
[ 18.793852][ T310] WARNING: CPU: 1 PID: 310 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.794497][ T310] Modules linked in:
[ 18.794863][ T310] CPU: 1 UID: 0 PID: 310 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.795446][ T310] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.795846][ T310] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.796198][ T310] 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
[ 18.797340][ T310] RSP: 0018:ffffc90000da6ef0 EFLAGS: 00010246
[ 18.797746][ T310] RAX: 0000000000000000 RBX: ffff88800ed3a000 RCX: 0000000000000001
[ 18.798249][ T310] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 18.798725][ T310] RBP: ffffc90000da6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 18.799206][ T310] R10: ffffc90000da7008 R11: ffffffff8698d1e0 R12: 1ffff920001b4de2
[ 18.799682][ T310] R13: 00000000000005dc R14: ffffc90000da7008 R15: ffff88800ed3af48
[ 18.800184][ T310] FS: 00007f2988b58800(0000) GS:ffff8880e4a19000(0000) knlGS:0000000000000000
[ 18.800746][ T310] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.801160][ T310] CR2: 00000000004e6888 CR3: 0000000004f6d001 CR4: 0000000000772ef0
[ 18.801637][ T310] PKRU: 55555554
[ 18.801882][ T310] Call Trace:
[ 18.802128][ T310]
[ 18.802296][ T310] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.802613][ T310] ? __lock_acquire+0x44d/0x7e0
[ 18.802961][ T310] netif_set_mtu+0x88/0x100
[ 18.803283][ T310] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.803618][ T310] dev_set_mtu+0xa4/0x230
[ 18.803856][ T310] br_mtu_auto_adjust+0x189/0x270
[ 18.804197][ T310] br_add_if+0xda3/0x1330
[ 18.804450][ T310] do_set_master+0x38a/0x6d0
[ 18.804772][ T310] do_setlink.constprop.0+0x9fc/0x2650
[ 18.805104][ T310] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.805505][ T310] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.805818][ T310] ? validate_chain+0x166/0x4d0
[ 18.806141][ T310] ? __kernel_text_address+0x12/0x40
[ 18.806463][ T310] ? __lock_acquire+0x44d/0x7e0
[ 18.806785][ T310] ? __mutex_trylock_common+0xf9/0x260
[ 18.807110][ T310] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.807509][ T310] ? rcu_is_watching+0x12/0xc0
[ 18.807823][ T310] ? rcu_is_watching+0x12/0xc0
[ 18.808170][ T310] ? trace_contention_end+0xdc/0x140
[ 18.808488][ T310] ? __mutex_lock+0x19c/0xcd0
[ 18.808803][ T310] ? find_held_lock+0x2b/0x80
[ 18.809128][ T310] ? rtnl_newlink+0x651/0xa60
[ 18.809440][ T310] ? __create_object+0x5e/0xb0
[ 18.809753][ T310] ? __pfx___mutex_lock+0x10/0x10
[ 18.810082][ T310] ? trace_cap_capable+0x10f/0x190
[ 18.810400][ T310] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.810787][ T310] ? __rtnl_newlink+0x40e/0xa40
[ 18.811116][ T310] rtnl_newlink+0x69a/0xa60
[ 18.811436][ T310] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.811753][ T310] ? __lock_acquire+0x44d/0x7e0
[ 18.812091][ T310] ? find_held_lock+0x2b/0x80
[ 18.812407][ T310] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.812721][ T310] ? __lock_release+0x5d/0x170
[ 18.813047][ T310] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.813360][ T310] rtnetlink_rcv_msg+0x713/0xc00
[ 18.813674][ T310] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.814002][ T310] ? __lock_acquire+0x44d/0x7e0
[ 18.814321][ T310] netlink_rcv_skb+0x124/0x350
[ 18.814636][ T310] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.814966][ T310] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.815293][ T310] ? netlink_deliver_tap+0x13e/0x340
[ 18.815607][ T310] ? netlink_deliver_tap+0xc3/0x340
[ 18.815923][ T310] netlink_unicast+0x4a1/0x780
[ 18.816260][ T310] ? __pfx_netlink_unicast+0x10/0x10
[ 18.816577][ T310] ? __lock_acquire+0x44d/0x7e0
[ 18.816904][ T310] netlink_sendmsg+0x721/0xbe0
[ 18.817234][ T310] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.817551][ T310] ? __import_iovec+0x238/0x3c0
[ 18.817870][ T310] ____sys_sendmsg+0x7aa/0xa10
[ 18.818206][ T310] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.818519][ T310] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.818921][ T310] ___sys_sendmsg+0xed/0x170
[ 18.819251][ T310] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.819565][ T310] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.819978][ T310] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.820301][ T310] ? find_held_lock+0x2b/0x80
[ 18.820617][ T310] ? __lock_acquire+0x44d/0x7e0
[ 18.820933][ T310] ? find_held_lock+0x2b/0x80
[ 18.821259][ T310] ? __virt_addr_valid+0x22e/0x450
[ 18.821578][ T310] ? __lock_release+0x5d/0x170
[ 18.821910][ T310] __sys_sendmsg+0x10b/0x1a0
[ 18.822227][ T310] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.822609][ T310] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.822970][ T310] ? rcu_is_watching+0x12/0xc0
[ 18.823288][ T310] do_syscall_64+0xc1/0x380
[ 18.823607][ T310] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.824021][ T310] RIP: 0033:0x7f2988d251e7
[ 18.824352][ T310] 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
[ 18.825474][ T310] RSP: 002b:00007ffcf9283a08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.825960][ T310] RAX: ffffffffffffffda RBX: 00007ffcf9284140 RCX: 00007f2988d251e7
[ 18.826436][ T310] RDX: 0000000000000000 RSI: 00007ffcf9283a70 RDI: 0000000000000005
[ 18.826910][ T310] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 18.827396][ T310] R10: 000000000ba31910 R11: 0000000000000246 R12: 0000000000000004
[ 18.827869][ T310] R13: 00000000686e54a6 R14: 0000000000499600 R15: 0000000000000000
[ 18.828389][ T310]
[ 18.828631][ T310] irq event stamp: 45113
[ 18.828869][ T310] hardirqs last enabled at (45121): [] __up_console_sem+0x6b/0x80
[ 18.829424][ T310] hardirqs last disabled at (45130): [] __up_console_sem+0x50/0x80
[ 18.829977][ T310] softirqs last enabled at (45102): [] handle_softirqs+0x358/0x620
[ 18.830531][ T310] softirqs last disabled at (45081): [] __irq_exit_rcu+0xfa/0x160
[ 18.831090][ T310] ---[ end trace 0000000000000000 ]---
[ 18.847510][ T310] ip (310) used greatest stack depth: 24240 bytes left
[ 19.225365][ T312] br0: port 2(vx0) entered blocking state
[ 19.225791][ T312] br0: port 2(vx0) entered disabled state
[ 19.226243][ T312] vx0: entered allmulticast mode
[ 19.228559][ T312] vx0: entered promiscuous mode
[ 19.229451][ T312] br0: port 2(vx0) entered blocking state
[ 19.229840][ T312] br0: port 2(vx0) entered forwarding state
[ 19.230774][ T312] ------------[ cut here ]------------
[ 19.231140][ T312] WARNING: CPU: 0 PID: 312 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.231816][ T312] Modules linked in: vxlan
[ 19.232494][ T312] CPU: 0 UID: 0 PID: 312 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.233206][ T312] Tainted: [W]=WARN
[ 19.233480][ T312] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.233907][ T312] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.234270][ T312] 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
[ 19.235493][ T312] RSP: 0018:ffffc90000dc7080 EFLAGS: 00010246
[ 19.235926][ T312] RAX: 0000000000000000 RBX: ffff88800ed3a000 RCX: 0000000000000001
[ 19.236448][ T312] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 19.236966][ T312] RBP: ffffc90000dc7168 R08: 0000000000000000 R09: 0000000000000000
[ 19.237484][ T312] R10: ffffc90000dc7198 R11: ffffffff872ceab8 R12: 1ffff920001b8e14
[ 19.238003][ T312] R13: 00000000000005dc R14: ffffc90000dc7198 R15: ffff88800ed3af48
[ 19.238534][ T312] FS: 00007f7b88906800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 19.239142][ T312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.239593][ T312] CR2: 000000000043d940 CR3: 00000000026dc003 CR4: 0000000000772ef0
[ 19.240117][ T312] PKRU: 55555554
[ 19.240376][ T312] Call Trace:
[ 19.240631][ T312]
[ 19.240807][ T312] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.241166][ T312] ? mark_held_locks+0x49/0x80
[ 19.241515][ T312] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.241956][ T312] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.242302][ T312] netif_set_mtu+0x88/0x100
[ 19.242642][ T312] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.243005][ T312] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 19.243437][ T312] dev_set_mtu+0xa4/0x230
[ 19.243698][ T312] br_mtu_auto_adjust+0x189/0x270
[ 19.244055][ T312] br_add_if+0xda3/0x1330
[ 19.244328][ T312] do_set_master+0x38a/0x6d0
[ 19.244675][ T312] ? rtnl_configure_link+0x1d3/0x260
[ 19.245036][ T312] rtnl_newlink_create+0x3c9/0x8f0
[ 19.245382][ T312] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 19.245720][ T312] ? __dev_get_by_name+0x12/0x50
[ 19.246069][ T312] ? rtnl_dev_get+0xa2/0x150
[ 19.246411][ T312] ? __pfx_rtnl_dev_get+0x10/0x10
[ 19.246757][ T312] ? rtnl_newlink+0x651/0xa60
[ 19.247111][ T312] ? reacquire_held_locks+0xd1/0x200
[ 19.247460][ T312] __rtnl_newlink+0x231/0xa40
[ 19.247814][ T312] rtnl_newlink+0x69a/0xa60
[ 19.248193][ T312] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.248551][ T312] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.248892][ T312] ? __lock_release+0x5d/0x170
[ 19.249247][ T312] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.249592][ T312] rtnetlink_rcv_msg+0x713/0xc00
[ 19.249952][ T312] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.250299][ T312] ? __lock_acquire+0x44d/0x7e0
[ 19.250647][ T312] netlink_rcv_skb+0x124/0x350
[ 19.251001][ T312] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.251346][ T312] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.251699][ T312] ? netlink_deliver_tap+0x13e/0x340
[ 19.252050][ T312] ? netlink_deliver_tap+0xc3/0x340
[ 19.252401][ T312] netlink_unicast+0x4a1/0x780
[ 19.252743][ T312] ? __pfx_netlink_unicast+0x10/0x10
[ 19.253094][ T312] ? __lock_acquire+0x44d/0x7e0
[ 19.253447][ T312] netlink_sendmsg+0x721/0xbe0
[ 19.253792][ T312] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.254144][ T312] ? __import_iovec+0x238/0x3c0
[ 19.254498][ T312] ____sys_sendmsg+0x7aa/0xa10
[ 19.254849][ T312] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.255196][ T312] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.255633][ T312] ___sys_sendmsg+0xed/0x170
[ 19.255984][ T312] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.256328][ T312] ? __pfx_handle_pte_fault+0x10/0x10
[ 19.256671][ T312] ? reacquire_held_locks+0xd1/0x200
[ 19.257021][ T312] ? do_user_addr_fault+0x461/0xe00
[ 19.257372][ T312] ? __handle_mm_fault+0x3fc/0x5e0
[ 19.257712][ T312] ? __pfx___handle_mm_fault+0x10/0x10
[ 19.258064][ T312] ? lock_vma_under_rcu+0x36c/0x6b0
[ 19.258434][ T312] __sys_sendmsg+0x10b/0x1a0
[ 19.258777][ T312] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.259132][ T312] ? exc_page_fault+0x5d/0xc0
[ 19.259490][ T312] ? do_user_addr_fault+0x959/0xe00
[ 19.259836][ T312] ? rcu_is_watching+0x12/0xc0
[ 19.260194][ T312] do_syscall_64+0xc1/0x380
[ 19.260542][ T312] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.260974][ T312] RIP: 0033:0x7f7b88ad31e7
[ 19.261331][ T312] Code: Unable to access opcode bytes at 0x7f7b88ad31bd.
[ 19.261776][ T312] RSP: 002b:00007fff6d993268 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.262305][ T312] RAX: ffffffffffffffda RBX: 00007fff6d9939a0 RCX: 00007f7b88ad31e7
[ 19.262821][ T312] RDX: 0000000000000000 RSI: 00007fff6d9932d0 RDI: 0000000000000005
[ 19.263343][ T312] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 19.263855][ T312] R10: 00007f7b88b61ac0 R11: 0000000000000246 R12: 00007fff6d9939d8
[ 19.264386][ T312] R13: 00000000686e54a6 R14: 0000000000499600 R15: 00007fff6d9933c0
[ 19.264911][ T312]
[ 19.265177][ T312] irq event stamp: 42263
[ 19.265434][ T312] hardirqs last enabled at (42271): [] __up_console_sem+0x6b/0x80
[ 19.266036][ T312] hardirqs last disabled at (42280): [] __up_console_sem+0x50/0x80
[ 19.266635][ T312] softirqs last enabled at (41516): [] handle_softirqs+0x358/0x620
[ 19.267247][ T312] softirqs last disabled at (42297): [] __irq_exit_rcu+0xfa/0x160
[ 19.267843][ T312] ---[ end trace 0000000000000000 ]---
[ 20.790851][ T326] br0: port 1(swp1) entered blocking state
[ 20.791315][ T326] br0: port 1(swp1) entered disabled state
[ 20.791745][ T326] swp1: entered allmulticast mode
[ 20.793969][ T326] swp1: entered promiscuous mode
[ 20.795889][ T326] br0: port 1(swp1) entered blocking state
[ 20.796571][ T326] br0: port 1(swp1) entered forwarding state
[ 20.798383][ T326] ------------[ cut here ]------------
[ 20.798738][ T326] WARNING: CPU: 0 PID: 326 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.799412][ T326] Modules linked in: vxlan
[ 20.799760][ T326] CPU: 0 UID: 0 PID: 326 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.800464][ T326] Tainted: [W]=WARN
[ 20.800729][ T326] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.801172][ T326] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.801522][ T326] 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
[ 20.802724][ T326] RSP: 0018:ffffc90000536ef0 EFLAGS: 00010246
[ 20.803169][ T326] RAX: 0000000000000000 RBX: ffff88800ec92000 RCX: 0000000000000001
[ 20.803671][ T326] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 20.804179][ T326] RBP: ffffc90000536fd8 R08: 0000000000000000 R09: 0000000000000000
[ 20.804695][ T326] R10: ffffc90000537008 R11: ffffffff8698d1e0 R12: 1ffff920000a6de2
[ 20.805220][ T326] R13: 00000000000005dc R14: ffffc90000537008 R15: ffff88800ec92f48
[ 20.805729][ T326] FS: 00007f02e4fb3800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 20.806319][ T326] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.806740][ T326] CR2: 00000000004e6888 CR3: 000000000e1a8004 CR4: 0000000000772ef0
[ 20.807252][ T326] PKRU: 55555554
[ 20.807510][ T326] Call Trace:
[ 20.807758][ T326]
[ 20.807930][ T326] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.808293][ T326] ? __lock_acquire+0x44d/0x7e0
[ 20.808640][ T326] netif_set_mtu+0x88/0x100
[ 20.808993][ T326] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.809347][ T326] dev_set_mtu+0xa4/0x230
[ 20.809604][ T326] br_mtu_auto_adjust+0x189/0x270
[ 20.809963][ T326] br_add_if+0xda3/0x1330
[ 20.810228][ T326] do_set_master+0x38a/0x6d0
[ 20.810566][ T326] do_setlink.constprop.0+0x9fc/0x2650
[ 20.810907][ T326] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 20.811344][ T326] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.811680][ T326] ? validate_chain+0x166/0x4d0
[ 20.812023][ T326] ? __kernel_text_address+0x12/0x40
[ 20.812369][ T326] ? __lock_acquire+0x44d/0x7e0
[ 20.812707][ T326] ? __mutex_trylock_common+0xf9/0x260
[ 20.813061][ T326] ? __pfx___mutex_trylock_common+0x10/0x10
[ 20.813478][ T326] ? rcu_is_watching+0x12/0xc0
[ 20.813813][ T326] ? rcu_is_watching+0x12/0xc0
[ 20.814155][ T326] ? trace_contention_end+0xdc/0x140
[ 20.814489][ T326] ? __mutex_lock+0x19c/0xcd0
[ 20.814823][ T326] ? find_held_lock+0x2b/0x80
[ 20.815175][ T326] ? rtnl_newlink+0x651/0xa60
[ 20.815508][ T326] ? __create_object+0x5e/0xb0
[ 20.815845][ T326] ? __pfx___mutex_lock+0x10/0x10
[ 20.816190][ T326] ? trace_cap_capable+0x10f/0x190
[ 20.816530][ T326] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 20.816968][ T326] ? __rtnl_newlink+0x40e/0xa40
[ 20.817313][ T326] rtnl_newlink+0x69a/0xa60
[ 20.817657][ T326] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.818005][ T326] ? __lock_acquire+0x44d/0x7e0
[ 20.818369][ T326] ? find_held_lock+0x2b/0x80
[ 20.818704][ T326] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.819079][ T326] ? __lock_release+0x5d/0x170
[ 20.819422][ T326] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.819757][ T326] rtnetlink_rcv_msg+0x713/0xc00
[ 20.820106][ T326] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.820451][ T326] ? __lock_acquire+0x44d/0x7e0
[ 20.820790][ T326] netlink_rcv_skb+0x124/0x350
[ 20.821144][ T326] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.821485][ T326] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.821832][ T326] ? netlink_deliver_tap+0x13e/0x340
[ 20.822174][ T326] ? netlink_deliver_tap+0xc3/0x340
[ 20.822512][ T326] netlink_unicast+0x4a1/0x780
[ 20.822855][ T326] ? __pfx_netlink_unicast+0x10/0x10
[ 20.823198][ T326] ? __lock_acquire+0x44d/0x7e0
[ 20.823540][ T326] netlink_sendmsg+0x721/0xbe0
[ 20.823880][ T326] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.824225][ T326] ? __import_iovec+0x238/0x3c0
[ 20.824566][ T326] ____sys_sendmsg+0x7aa/0xa10
[ 20.824900][ T326] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.825257][ T326] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.825688][ T326] ___sys_sendmsg+0xed/0x170
[ 20.826037][ T326] ? kasan_record_aux_stack+0x8c/0xa0
[ 20.826370][ T326] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 20.826787][ T326] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.827133][ T326] ? find_held_lock+0x2b/0x80
[ 20.827471][ T326] ? __lock_acquire+0x44d/0x7e0
[ 20.827815][ T326] ? find_held_lock+0x2b/0x80
[ 20.828173][ T326] ? __virt_addr_valid+0x22e/0x450
[ 20.828509][ T326] ? __lock_release+0x5d/0x170
[ 20.828852][ T326] __sys_sendmsg+0x10b/0x1a0
[ 20.829203][ T326] ? __call_rcu_common.constprop.0+0x320/0x640
[ 20.829619][ T326] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.829979][ T326] ? rcu_is_watching+0x12/0xc0
[ 20.830320][ T326] do_syscall_64+0xc1/0x380
[ 20.830661][ T326] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.831084][ T326] RIP: 0033:0x7f02e51801e7
[ 20.831429][ T326] 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
[ 20.832634][ T326] RSP: 002b:00007ffc321346a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.833162][ T326] RAX: ffffffffffffffda RBX: 00007ffc32134de0 RCX: 00007f02e51801e7
[ 20.833669][ T326] RDX: 0000000000000000 RSI: 00007ffc32134710 RDI: 0000000000000005
[ 20.834176][ T326] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 20.834674][ T326] R10: 000000002d188910 R11: 0000000000000246 R12: 0000000000000004
[ 20.835187][ T326] R13: 00000000686e54a8 R14: 0000000000499600 R15: 0000000000000000
[ 20.835700][ T326]
[ 20.835967][ T326] irq event stamp: 45839
[ 20.836221][ T326] hardirqs last enabled at (45847): [] __up_console_sem+0x6b/0x80
[ 20.836798][ T326] hardirqs last disabled at (45854): [] __up_console_sem+0x50/0x80
[ 20.837398][ T326] softirqs last enabled at (45884): [] handle_softirqs+0x358/0x620
[ 20.837994][ T326] softirqs last disabled at (45863): [] __irq_exit_rcu+0xfa/0x160
[ 20.838577][ T326] ---[ end trace 0000000000000000 ]---
[ 21.094588][ T328] br0: port 2(vx0) entered blocking state
[ 21.095599][ T328] br0: port 2(vx0) entered disabled state
[ 21.095981][ T328] vx0: entered allmulticast mode
[ 21.098191][ T328] vx0: entered promiscuous mode
[ 21.098983][ T328] br0: port 2(vx0) entered blocking state
[ 21.099317][ T328] br0: port 2(vx0) entered forwarding state
[ 21.100116][ T328] ------------[ cut here ]------------
[ 21.100468][ T328] WARNING: CPU: 0 PID: 328 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 21.101649][ T328] Modules linked in: vxlan
[ 21.102018][ T328] CPU: 0 UID: 0 PID: 328 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 21.102705][ T328] Tainted: [W]=WARN
[ 21.102974][ T328] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 21.103412][ T328] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 21.103765][ T328] 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
[ 21.105004][ T328] RSP: 0018:ffffc90000547080 EFLAGS: 00010246
[ 21.105444][ T328] RAX: 0000000000000000 RBX: ffff88800ec92000 RCX: 0000000000000001
[ 21.105971][ T328] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 21.106483][ T328] RBP: ffffc90000547168 R08: 0000000000000000 R09: 0000000000000000
[ 21.107011][ T328] R10: ffffc90000547198 R11: ffffffff872ceab8 R12: 1ffff920000a8e14
[ 21.107524][ T328] R13: 00000000000005dc R14: ffffc90000547198 R15: ffff88800ec92f48
[ 21.108050][ T328] FS: 00007f77a8aaa800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 21.108659][ T328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 21.109110][ T328] CR2: 000000000043d940 CR3: 000000000e1a8001 CR4: 0000000000772ef0
[ 21.109628][ T328] PKRU: 55555554
[ 21.109885][ T328] Call Trace:
[ 21.110148][ T328]
[ 21.110330][ T328] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 21.110681][ T328] ? mark_held_locks+0x49/0x80
[ 21.111034][ T328] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 21.111459][ T328] ? lockdep_hardirqs_on+0x7c/0x110
[ 21.111804][ T328] netif_set_mtu+0x88/0x100
[ 21.112160][ T328] ? __pfx_netif_set_mtu+0x10/0x10
[ 21.112512][ T328] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 21.112970][ T328] dev_set_mtu+0xa4/0x230
[ 21.113234][ T328] br_mtu_auto_adjust+0x189/0x270
[ 21.113580][ T328] br_add_if+0xda3/0x1330
[ 21.113851][ T328] do_set_master+0x38a/0x6d0
[ 21.114203][ T328] ? rtnl_configure_link+0x1d3/0x260
[ 21.114548][ T328] rtnl_newlink_create+0x3c9/0x8f0
[ 21.114894][ T328] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 21.115249][ T328] ? __dev_get_by_name+0x12/0x50
[ 21.115592][ T328] ? rtnl_dev_get+0xa2/0x150
[ 21.115945][ T328] ? __pfx_rtnl_dev_get+0x10/0x10
[ 21.116294][ T328] ? rtnl_newlink+0x651/0xa60
[ 21.116634][ T328] ? reacquire_held_locks+0xd1/0x200
[ 21.116999][ T328] __rtnl_newlink+0x231/0xa40
[ 21.117361][ T328] rtnl_newlink+0x69a/0xa60
[ 21.117709][ T328] ? __pfx_rtnl_newlink+0x10/0x10
[ 21.118083][ T328] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 21.118434][ T328] ? __lock_release+0x5d/0x170
[ 21.118779][ T328] ? __pfx_rtnl_newlink+0x10/0x10
[ 21.119129][ T328] rtnetlink_rcv_msg+0x713/0xc00
[ 21.119474][ T328] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 21.119821][ T328] ? __lock_acquire+0x44d/0x7e0
[ 21.120178][ T328] netlink_rcv_skb+0x124/0x350
[ 21.120521][ T328] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 21.120871][ T328] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 21.121245][ T328] ? netlink_deliver_tap+0x13e/0x340
[ 21.121591][ T328] ? netlink_deliver_tap+0xc3/0x340
[ 21.121947][ T328] netlink_unicast+0x4a1/0x780
[ 21.122294][ T328] ? __pfx_netlink_unicast+0x10/0x10
[ 21.122635][ T328] ? __lock_acquire+0x44d/0x7e0
[ 21.122997][ T328] netlink_sendmsg+0x721/0xbe0
[ 21.123344][ T328] ? __pfx_netlink_sendmsg+0x10/0x10
[ 21.123687][ T328] ? __import_iovec+0x238/0x3c0
[ 21.124044][ T328] ____sys_sendmsg+0x7aa/0xa10
[ 21.124388][ T328] ? __pfx_____sys_sendmsg+0x10/0x10
[ 21.124728][ T328] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 21.125184][ T328] ___sys_sendmsg+0xed/0x170
[ 21.125531][ T328] ? __pfx____sys_sendmsg+0x10/0x10
[ 21.125878][ T328] ? __pfx_handle_pte_fault+0x10/0x10
[ 21.126231][ T328] ? reacquire_held_locks+0xd1/0x200
[ 21.126572][ T328] ? do_user_addr_fault+0x461/0xe00
[ 21.126917][ T328] ? __handle_mm_fault+0x3fc/0x5e0
[ 21.127268][ T328] ? __pfx___handle_mm_fault+0x10/0x10
[ 21.127609][ T328] ? lock_vma_under_rcu+0x36c/0x6b0
[ 21.127986][ T328] __sys_sendmsg+0x10b/0x1a0
[ 21.128355][ T328] ? __pfx___sys_sendmsg+0x10/0x10
[ 21.128698][ T328] ? exc_page_fault+0x5d/0xc0
[ 21.129065][ T328] ? do_user_addr_fault+0x959/0xe00
[ 21.129411][ T328] ? rcu_is_watching+0x12/0xc0
[ 21.129756][ T328] do_syscall_64+0xc1/0x380
[ 21.130109][ T328] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 21.130538][ T328] RIP: 0033:0x7f77a8c771e7
[ 21.130895][ T328] 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
[ 21.132134][ T328] RSP: 002b:00007ffd30d760e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 21.132655][ T328] RAX: ffffffffffffffda RBX: 00007ffd30d76820 RCX: 00007f77a8c771e7
[ 21.133196][ T328] RDX: 0000000000000000 RSI: 00007ffd30d76150 RDI: 0000000000000005
[ 21.133720][ T328] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 21.134259][ T328] R10: 00007f77a8d05ac0 R11: 0000000000000246 R12: 00007ffd30d76858
[ 21.134770][ T328] R13: 00000000686e54a8 R14: 0000000000499600 R15: 00007ffd30d76240
[ 21.135311][ T328]
[ 21.135569][ T328] irq event stamp: 45975
[ 21.135825][ T328] hardirqs last enabled at (45983): [] __up_console_sem+0x6b/0x80
[ 21.136425][ T328] hardirqs last disabled at (45992): [] __up_console_sem+0x50/0x80
[ 21.137033][ T328] softirqs last enabled at (46022): [] handle_softirqs+0x358/0x620
[ 21.137626][ T328] softirqs last disabled at (46001): [] __irq_exit_rcu+0xfa/0x160
[ 21.138230][ T328] ---[ end trace 0000000000000000 ]---
[ 27.214798][ T340] GACT probability NOT on
[ 28.829172][ T72] br0: port 1(swp1) entered disabled state
[ 30.170777][ T38] br0: port 1(swp1) entered blocking state
[ 30.171188][ T38] br0: port 1(swp1) entered forwarding state
[ 31.711078][ T38] br0: port 1(swp1) entered disabled state
[ 32.955127][ T72] br0: port 1(swp1) entered blocking state
[ 32.955586][ T72] br0: port 1(swp1) entered forwarding state
[ 35.462592][ T72] br0: port 1(swp1) entered disabled state
[ 36.917129][ T67] vx0: left allmulticast mode
[ 36.918992][ T67] vx0: left promiscuous mode
[ 36.919610][ T67] br0: port 2(vx0) entered disabled state
[ 36.923052][ T67] swp1: left allmulticast mode
[ 36.923399][ T67] swp1: left promiscuous mode
[ 36.923866][ T67] br0: port 1(swp1) entered disabled state
[ 37.357433][ T67] vx0: left allmulticast mode
[ 37.357780][ T67] vx0: left promiscuous mode
[ 37.358380][ T67] br0: port 2(vx0) entered disabled state
[ 37.360176][ T67] swp1: left allmulticast mode
[ 37.360506][ T67] swp1: left promiscuous mode
[ 37.360990][ T67] br0: port 1(swp1) entered disabled state
[ 41.259544][ T500] veth0: renamed from veth1
[ 42.464000][ T516] br0: port 1(swp1) entered blocking state
[ 42.464476][ T516] br0: port 1(swp1) entered disabled state
[ 42.464866][ T516] swp1: entered allmulticast mode
[ 42.467950][ T516] swp1: entered promiscuous mode
[ 42.469886][ T516] br0: port 1(swp1) entered blocking state
[ 42.470274][ T516] br0: port 1(swp1) entered forwarding state
[ 42.472093][ T516] ------------[ cut here ]------------
[ 42.472410][ T516] WARNING: CPU: 0 PID: 516 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.473054][ T516] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 42.473542][ T516] CPU: 0 UID: 0 PID: 516 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.474180][ T516] Tainted: [W]=WARN
[ 42.474419][ T516] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.474812][ T516] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.475142][ 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
[ 42.476263][ T516] RSP: 0018:ffffc90000ca6ef0 EFLAGS: 00010246
[ 42.476665][ T516] RAX: 0000000000000000 RBX: ffff88800cf8a000 RCX: 0000000000000001
[ 42.477154][ T516] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 42.477620][ T516] RBP: ffffc90000ca6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 42.478105][ T516] R10: ffffc90000ca7008 R11: ffffffff8698d1e0 R12: 1ffff92000194de2
[ 42.478585][ T516] R13: 00000000000005dc R14: ffffc90000ca7008 R15: ffff88800cf8af48
[ 42.479061][ T516] FS: 00007fa6e586c800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 42.479610][ T516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.480012][ T516] CR2: 00000000004e6888 CR3: 000000000f763001 CR4: 0000000000772ef0
[ 42.480482][ T516] PKRU: 55555554
[ 42.480714][ T516] Call Trace:
[ 42.480955][ T516]
[ 42.481118][ T516] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.481434][ T516] ? __lock_acquire+0x44d/0x7e0
[ 42.481779][ T516] netif_set_mtu+0x88/0x100
[ 42.482101][ T516] ? __pfx_netif_set_mtu+0x10/0x10
[ 42.482429][ T516] dev_set_mtu+0xa4/0x230
[ 42.482668][ T516] br_mtu_auto_adjust+0x189/0x270
[ 42.483005][ T516] br_add_if+0xda3/0x1330
[ 42.483251][ T516] do_set_master+0x38a/0x6d0
[ 42.483570][ T516] do_setlink.constprop.0+0x9fc/0x2650
[ 42.483890][ T516] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 42.484294][ T516] ? rcu_read_lock_any_held+0x43/0xb0
[ 42.484628][ T516] ? validate_chain+0x166/0x4d0
[ 42.484948][ T516] ? __kernel_text_address+0x12/0x40
[ 42.485276][ T516] ? __lock_acquire+0x44d/0x7e0
[ 42.485593][ T516] ? __mutex_trylock_common+0xf9/0x260
[ 42.485921][ T516] ? __pfx___mutex_trylock_common+0x10/0x10
[ 42.486321][ T516] ? rcu_is_watching+0x12/0xc0
[ 42.486636][ T516] ? rcu_is_watching+0x12/0xc0
[ 42.486957][ T516] ? trace_contention_end+0xdc/0x140
[ 42.487268][ T516] ? __mutex_lock+0x19c/0xcd0
[ 42.487592][ T516] ? find_held_lock+0x2b/0x80
[ 42.487902][ T516] ? rtnl_newlink+0x651/0xa60
[ 42.488243][ T516] ? __create_object+0x5e/0xb0
[ 42.488567][ T516] ? __pfx___mutex_lock+0x10/0x10
[ 42.488881][ T516] ? trace_cap_capable+0x10f/0x190
[ 42.489227][ T516] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 42.489614][ T516] ? __rtnl_newlink+0x40e/0xa40
[ 42.489944][ T516] rtnl_newlink+0x69a/0xa60
[ 42.490261][ T516] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.490570][ T516] ? __lock_acquire+0x44d/0x7e0
[ 42.490884][ T516] ? find_held_lock+0x2b/0x80
[ 42.491201][ T516] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.491514][ T516] ? __lock_release+0x5d/0x170
[ 42.491825][ T516] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.492144][ T516] rtnetlink_rcv_msg+0x713/0xc00
[ 42.492458][ T516] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.492774][ T516] ? __lock_acquire+0x44d/0x7e0
[ 42.493112][ T516] netlink_rcv_skb+0x124/0x350
[ 42.493428][ T516] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.493740][ T516] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.494076][ T516] ? netlink_deliver_tap+0x13e/0x340
[ 42.494386][ T516] ? netlink_deliver_tap+0xc3/0x340
[ 42.494698][ T516] netlink_unicast+0x4a1/0x780
[ 42.495021][ T516] ? __pfx_netlink_unicast+0x10/0x10
[ 42.495332][ T516] ? __lock_acquire+0x44d/0x7e0
[ 42.495647][ T516] netlink_sendmsg+0x721/0xbe0
[ 42.495970][ T516] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.496286][ T516] ? __import_iovec+0x238/0x3c0
[ 42.496614][ T516] ____sys_sendmsg+0x7aa/0xa10
[ 42.496931][ T516] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.497253][ T516] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.497651][ T516] ___sys_sendmsg+0xed/0x170
[ 42.497967][ T516] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.498290][ T516] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.498687][ T516] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.499012][ T516] ? find_held_lock+0x2b/0x80
[ 42.499329][ T516] ? __lock_acquire+0x44d/0x7e0
[ 42.499648][ T516] ? find_held_lock+0x2b/0x80
[ 42.499967][ T516] ? __virt_addr_valid+0x22e/0x450
[ 42.500280][ T516] ? __lock_release+0x5d/0x170
[ 42.500598][ T516] __sys_sendmsg+0x10b/0x1a0
[ 42.500912][ T516] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.501306][ T516] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.501629][ T516] ? rcu_is_watching+0x12/0xc0
[ 42.501948][ T516] do_syscall_64+0xc1/0x380
[ 42.502262][ T516] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.502650][ T516] RIP: 0033:0x7fa6e5a391e7
[ 42.502976][ 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
[ 42.504094][ T516] RSP: 002b:00007fff9ed55d48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.504564][ T516] RAX: ffffffffffffffda RBX: 00007fff9ed56480 RCX: 00007fa6e5a391e7
[ 42.505038][ T516] RDX: 0000000000000000 RSI: 00007fff9ed55db0 RDI: 0000000000000005
[ 42.505506][ T516] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 42.505975][ T516] R10: 000000000a271910 R11: 0000000000000246 R12: 0000000000000004
[ 42.506440][ T516] R13: 00000000686e54be R14: 0000000000499600 R15: 0000000000000000
[ 42.506918][ T516]
[ 42.507158][ T516] irq event stamp: 44993
[ 42.507395][ T516] hardirqs last enabled at (45001): [] __up_console_sem+0x6b/0x80
[ 42.507948][ T516] hardirqs last disabled at (45010): [] __up_console_sem+0x50/0x80
[ 42.508491][ T516] softirqs last enabled at (44120): [] fib6_run_gc+0x113/0x240
[ 42.509043][ T516] softirqs last disabled at (44112): [] fib6_run_gc+0x150/0x240
[ 42.509586][ T516] ---[ end trace 0000000000000000 ]---
[ 42.744090][ T518] br0: port 2(vx0) entered blocking state
[ 42.744497][ T518] br0: port 2(vx0) entered disabled state
[ 42.744813][ T518] vx0: entered allmulticast mode
[ 42.747814][ T518] vx0: entered promiscuous mode
[ 42.759734][ T518] br0: port 2(vx0) entered blocking state
[ 42.760156][ T518] br0: port 2(vx0) entered forwarding state
[ 42.762136][ T518] ------------[ cut here ]------------
[ 42.762445][ T518] WARNING: CPU: 1 PID: 518 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.763076][ T518] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 42.763568][ T518] CPU: 1 UID: 0 PID: 518 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.764216][ T518] Tainted: [W]=WARN
[ 42.764452][ T518] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.764847][ T518] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.765174][ 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
[ 42.766269][ T518] RSP: 0018:ffffc90000cc7080 EFLAGS: 00010246
[ 42.766675][ T518] RAX: 0000000000000000 RBX: ffff88800cf8a000 RCX: 0000000000000001
[ 42.767154][ T518] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 42.767619][ T518] RBP: ffffc90000cc7168 R08: 0000000000000000 R09: 0000000000000000
[ 42.768096][ T518] R10: ffffc90000cc7198 R11: ffffffff8698d1e0 R12: 1ffff92000198e14
[ 42.768581][ T518] R13: 00000000000005dc R14: ffffc90000cc7198 R15: ffff88800cf8af48
[ 42.769054][ T518] FS: 00007f06b2855800(0000) GS:ffff8880e4a19000(0000) knlGS:0000000000000000
[ 42.769597][ T518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.769988][ T518] CR2: 00007fc902a77000 CR3: 000000000f73a006 CR4: 0000000000772ef0
[ 42.770445][ T518] PKRU: 55555554
[ 42.770671][ T518] Call Trace:
[ 42.770897][ T518]
[ 42.771070][ T518] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.771381][ T518] ? __lock_acquire+0x44d/0x7e0
[ 42.771699][ T518] netif_set_mtu+0x88/0x100
[ 42.772009][ T518] ? __pfx_netif_set_mtu+0x10/0x10
[ 42.772328][ T518] dev_set_mtu+0xa4/0x230
[ 42.772558][ T518] br_mtu_auto_adjust+0x189/0x270
[ 42.772883][ T518] br_add_if+0xda3/0x1330
[ 42.773143][ T518] do_set_master+0x38a/0x6d0
[ 42.773463][ T518] ? rtnl_configure_link+0x1d3/0x260
[ 42.773775][ T518] rtnl_newlink_create+0x3c9/0x8f0
[ 42.774107][ T518] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 42.774408][ T518] ? __dev_get_by_name+0x12/0x50
[ 42.774717][ T518] ? rtnl_dev_get+0xa2/0x150
[ 42.775028][ T518] ? __pfx_rtnl_dev_get+0x10/0x10
[ 42.775336][ T518] ? rtnl_newlink+0x651/0xa60
[ 42.775641][ T518] ? reacquire_held_locks+0xd1/0x200
[ 42.775956][ T518] __rtnl_newlink+0x231/0xa40
[ 42.776269][ T518] rtnl_newlink+0x69a/0xa60
[ 42.776578][ T518] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.776892][ T518] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.777203][ T518] ? __lock_release+0x5d/0x170
[ 42.777509][ T518] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.777809][ T518] rtnetlink_rcv_msg+0x713/0xc00
[ 42.778144][ T518] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.778461][ T518] ? __lock_acquire+0x44d/0x7e0
[ 42.778778][ T518] netlink_rcv_skb+0x124/0x350
[ 42.779098][ T518] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.779420][ T518] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.779737][ T518] ? netlink_deliver_tap+0x13e/0x340
[ 42.780045][ T518] ? netlink_deliver_tap+0xc3/0x340
[ 42.780354][ T518] netlink_unicast+0x4a1/0x780
[ 42.780657][ T518] ? __pfx_netlink_unicast+0x10/0x10
[ 42.780967][ T518] ? __lock_acquire+0x44d/0x7e0
[ 42.781274][ T518] netlink_sendmsg+0x721/0xbe0
[ 42.781583][ T518] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.781889][ T518] ? __import_iovec+0x238/0x3c0
[ 42.782208][ T518] ____sys_sendmsg+0x7aa/0xa10
[ 42.782517][ T518] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.782814][ T518] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.783214][ T518] ___sys_sendmsg+0xed/0x170
[ 42.783518][ T518] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.783818][ T518] ? __pfx_handle_pte_fault+0x10/0x10
[ 42.784140][ T518] ? reacquire_held_locks+0xd1/0x200
[ 42.784440][ T518] ? do_user_addr_fault+0x461/0xe00
[ 42.784768][ T518] ? __handle_mm_fault+0x3fc/0x5e0
[ 42.785087][ T518] ? __pfx___handle_mm_fault+0x10/0x10
[ 42.785395][ T518] ? lock_vma_under_rcu+0x36c/0x6b0
[ 42.785731][ T518] __sys_sendmsg+0x10b/0x1a0
[ 42.786046][ T518] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.786354][ T518] ? exc_page_fault+0x5d/0xc0
[ 42.786672][ T518] ? do_user_addr_fault+0x959/0xe00
[ 42.786994][ T518] ? rcu_is_watching+0x12/0xc0
[ 42.787307][ T518] do_syscall_64+0xc1/0x380
[ 42.787623][ T518] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.788005][ T518] RIP: 0033:0x7f06b2a221e7
[ 42.788353][ 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
[ 42.789477][ T518] RSP: 002b:00007ffe65e37448 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.789931][ T518] RAX: ffffffffffffffda RBX: 00007ffe65e37b80 RCX: 00007f06b2a221e7
[ 42.790390][ T518] RDX: 0000000000000000 RSI: 00007ffe65e374b0 RDI: 0000000000000005
[ 42.790858][ T518] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 42.791336][ T518] R10: 00007f06b2ab0ac0 R11: 0000000000000246 R12: 00007ffe65e37bb8
[ 42.791801][ T518] R13: 00000000686e54be R14: 0000000000499600 R15: 00007ffe65e375a0
[ 42.792292][ T518]
[ 42.792517][ T518] irq event stamp: 51567
[ 42.792743][ T518] hardirqs last enabled at (51575): [] __up_console_sem+0x6b/0x80
[ 42.793279][ T518] hardirqs last disabled at (51584): [] __up_console_sem+0x50/0x80
[ 42.793804][ T518] softirqs last enabled at (50800): [] fib6_run_gc+0x113/0x240
[ 42.794366][ T518] softirqs last disabled at (50792): [] fib6_run_gc+0x150/0x240
[ 42.794899][ T518] ---[ end trace 0000000000000000 ]---
[ 44.294983][ T531] br0: port 1(swp1) entered blocking state
[ 44.295382][ T531] br0: port 1(swp1) entered disabled state
[ 44.295774][ T531] swp1: entered allmulticast mode
[ 44.297994][ T531] swp1: entered promiscuous mode
[ 44.301284][ T531] br0: port 1(swp1) entered blocking state
[ 44.301672][ T531] br0: port 1(swp1) entered forwarding state
[ 44.303991][ T531] ------------[ cut here ]------------
[ 44.304310][ T531] WARNING: CPU: 0 PID: 531 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 44.304910][ T531] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 44.305407][ T531] CPU: 0 UID: 0 PID: 531 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 44.306036][ T531] Tainted: [W]=WARN
[ 44.306270][ T531] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.306656][ T531] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 44.307012][ 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
[ 44.308119][ T531] RSP: 0018:ffffc90000da6ef0 EFLAGS: 00010246
[ 44.308524][ T531] RAX: 0000000000000000 RBX: ffff888002232000 RCX: 0000000000000001
[ 44.308989][ T531] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 44.309449][ T531] RBP: ffffc90000da6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 44.309906][ T531] R10: ffffc90000da7008 R11: ffffffff8698d1e0 R12: 1ffff920001b4de2
[ 44.310370][ T531] R13: 00000000000005dc R14: ffffc90000da7008 R15: ffff888002232f48
[ 44.310831][ T531] FS: 00007f58fe8f4800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 44.311515][ T531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.311903][ T531] CR2: 00000000004e6888 CR3: 000000000f6a6005 CR4: 0000000000772ef0
[ 44.312501][ T531] PKRU: 55555554
[ 44.312731][ T531] Call Trace:
[ 44.313095][ T531]
[ 44.313255][ T531] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 44.313561][ T531] ? __lock_acquire+0x44d/0x7e0
[ 44.313882][ T531] netif_set_mtu+0x88/0x100
[ 44.314322][ T531] ? __pfx_netif_set_mtu+0x10/0x10
[ 44.314646][ T531] dev_set_mtu+0xa4/0x230
[ 44.314879][ T531] br_mtu_auto_adjust+0x189/0x270
[ 44.315331][ T531] br_add_if+0xda3/0x1330
[ 44.315577][ T531] do_set_master+0x38a/0x6d0
[ 44.315886][ T531] do_setlink.constprop.0+0x9fc/0x2650
[ 44.316331][ T531] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 44.316718][ T531] ? rcu_read_lock_any_held+0x43/0xb0
[ 44.317056][ T531] ? validate_chain+0x166/0x4d0
[ 44.317358][ T531] ? __kernel_text_address+0x12/0x40
[ 44.317669][ T531] ? __lock_acquire+0x44d/0x7e0
[ 44.317985][ T531] ? __mutex_trylock_common+0xf9/0x260
[ 44.318314][ T531] ? __pfx___mutex_trylock_common+0x10/0x10
[ 44.318692][ T531] ? rcu_is_watching+0x12/0xc0
[ 44.319011][ T531] ? rcu_is_watching+0x12/0xc0
[ 44.319317][ T531] ? trace_contention_end+0xdc/0x140
[ 44.319620][ T531] ? __mutex_lock+0x19c/0xcd0
[ 44.319925][ T531] ? find_held_lock+0x2b/0x80
[ 44.320241][ T531] ? rtnl_newlink+0x651/0xa60
[ 44.320543][ T531] ? __create_object+0x5e/0xb0
[ 44.320849][ T531] ? __pfx___mutex_lock+0x10/0x10
[ 44.321161][ T531] ? trace_cap_capable+0x10f/0x190
[ 44.321466][ T531] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 44.321846][ T531] ? __rtnl_newlink+0x40e/0xa40
[ 44.322164][ T531] rtnl_newlink+0x69a/0xa60
[ 44.322475][ T531] ? __pfx_rtnl_newlink+0x10/0x10
[ 44.322781][ T531] ? __lock_acquire+0x44d/0x7e0
[ 44.323100][ T531] ? find_held_lock+0x2b/0x80
[ 44.323410][ T531] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 44.323713][ T531] ? __lock_release+0x5d/0x170
[ 44.324030][ T531] ? __pfx_rtnl_newlink+0x10/0x10
[ 44.324335][ T531] rtnetlink_rcv_msg+0x713/0xc00
[ 44.324646][ T531] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 44.324969][ T531] ? __lock_acquire+0x44d/0x7e0
[ 44.325285][ T531] netlink_rcv_skb+0x124/0x350
[ 44.325590][ T531] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 44.325897][ T531] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.326221][ T531] ? netlink_deliver_tap+0x13e/0x340
[ 44.326525][ T531] ? netlink_deliver_tap+0xc3/0x340
[ 44.326834][ T531] netlink_unicast+0x4a1/0x780
[ 44.327153][ T531] ? __pfx_netlink_unicast+0x10/0x10
[ 44.327461][ T531] ? __lock_acquire+0x44d/0x7e0
[ 44.327773][ T531] netlink_sendmsg+0x721/0xbe0
[ 44.328097][ T531] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.328416][ T531] ? __import_iovec+0x238/0x3c0
[ 44.328729][ T531] ____sys_sendmsg+0x7aa/0xa10
[ 44.329045][ T531] ? __pfx_____sys_sendmsg+0x10/0x10
[ 44.329349][ T531] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 44.329744][ T531] ___sys_sendmsg+0xed/0x170
[ 44.330054][ T531] ? kasan_record_aux_stack+0x8c/0xa0
[ 44.330361][ T531] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 44.330741][ T531] ? __pfx____sys_sendmsg+0x10/0x10
[ 44.331061][ T531] ? find_held_lock+0x2b/0x80
[ 44.331370][ T531] ? __lock_acquire+0x44d/0x7e0
[ 44.331681][ T531] ? find_held_lock+0x2b/0x80
[ 44.331995][ T531] ? __virt_addr_valid+0x22e/0x450
[ 44.332300][ T531] ? __lock_release+0x5d/0x170
[ 44.332614][ T531] __sys_sendmsg+0x10b/0x1a0
[ 44.332919][ T531] ? __call_rcu_common.constprop.0+0x320/0x640
[ 44.333307][ T531] ? __pfx___sys_sendmsg+0x10/0x10
[ 44.333624][ T531] ? rcu_is_watching+0x12/0xc0
[ 44.333930][ T531] do_syscall_64+0xc1/0x380
[ 44.334253][ T531] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.334632][ T531] RIP: 0033:0x7f58feac11e7
[ 44.334958][ 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
[ 44.336052][ T531] RSP: 002b:00007ffc4e3141f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 44.336514][ T531] RAX: ffffffffffffffda RBX: 00007ffc4e314930 RCX: 00007f58feac11e7
[ 44.336977][ T531] RDX: 0000000000000000 RSI: 00007ffc4e314260 RDI: 0000000000000005
[ 44.337436][ T531] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 44.337895][ T531] R10: 000000002b232910 R11: 0000000000000246 R12: 0000000000000004
[ 44.338383][ T531] R13: 00000000686e54bf R14: 0000000000499600 R15: 0000000000000000
[ 44.338857][ T531]
[ 44.339100][ T531] irq event stamp: 48087
[ 44.339334][ T531] hardirqs last enabled at (48095): [] __up_console_sem+0x6b/0x80
[ 44.339869][ T531] hardirqs last disabled at (48102): [] __up_console_sem+0x50/0x80
[ 44.340404][ T531] softirqs last enabled at (48006): [] handle_softirqs+0x358/0x620
[ 44.340942][ T531] softirqs last disabled at (47997): [] __irq_exit_rcu+0xfa/0x160
[ 44.341467][ T531] ---[ end trace 0000000000000000 ]---
[ 44.579597][ T533] br0: port 2(vx0) entered blocking state
[ 44.580031][ T533] br0: port 2(vx0) entered disabled state
[ 44.580362][ T533] vx0: entered allmulticast mode
[ 44.583754][ T533] vx0: entered promiscuous mode
[ 44.584670][ T533] br0: port 2(vx0) entered blocking state
[ 44.584982][ T533] br0: port 2(vx0) entered forwarding state
[ 44.586444][ T533] ------------[ cut here ]------------
[ 44.586763][ T533] WARNING: CPU: 0 PID: 533 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 44.587397][ T533] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 44.588138][ T533] CPU: 0 UID: 0 PID: 533 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 44.588784][ T533] Tainted: [W]=WARN
[ 44.589187][ T533] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.589596][ T533] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 44.589926][ 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
[ 44.591071][ T533] RSP: 0018:ffffc90000db7080 EFLAGS: 00010246
[ 44.591473][ T533] RAX: 0000000000000000 RBX: ffff888002232000 RCX: 0000000000000001
[ 44.591961][ T533] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 44.592438][ T533] RBP: ffffc90000db7168 R08: 0000000000000000 R09: 0000000000000000
[ 44.592918][ T533] R10: ffffc90000db7198 R11: ffffffff8698d1e0 R12: 1ffff920001b6e14
[ 44.593405][ T533] R13: 00000000000005dc R14: ffffc90000db7198 R15: ffff888002232f48
[ 44.593881][ T533] FS: 00007fa6fff7e800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 44.594444][ T533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.594844][ T533] CR2: 000000000043d940 CR3: 000000000f6a6001 CR4: 0000000000772ef0
[ 44.595333][ T533] PKRU: 55555554
[ 44.595574][ T533] Call Trace:
[ 44.595812][ T533]
[ 44.595983][ T533] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 44.596306][ T533] ? __lock_acquire+0x44d/0x7e0
[ 44.596637][ T533] netif_set_mtu+0x88/0x100
[ 44.596970][ T533] ? __pfx_netif_set_mtu+0x10/0x10
[ 44.597305][ T533] dev_set_mtu+0xa4/0x230
[ 44.597550][ T533] br_mtu_auto_adjust+0x189/0x270
[ 44.597872][ T533] br_add_if+0xda3/0x1330
[ 44.598137][ T533] do_set_master+0x38a/0x6d0
[ 44.598457][ T533] ? rtnl_configure_link+0x1d3/0x260
[ 44.598778][ T533] rtnl_newlink_create+0x3c9/0x8f0
[ 44.599108][ T533] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 44.599435][ T533] ? __dev_get_by_name+0x12/0x50
[ 44.599754][ T533] ? rtnl_dev_get+0xa2/0x150
[ 44.600082][ T533] ? __pfx_rtnl_dev_get+0x10/0x10
[ 44.600406][ T533] ? rtnl_newlink+0x651/0xa60
[ 44.600720][ T533] ? reacquire_held_locks+0xd1/0x200
[ 44.601051][ T533] __rtnl_newlink+0x231/0xa40
[ 44.601380][ T533] rtnl_newlink+0x69a/0xa60
[ 44.601703][ T533] ? __pfx_rtnl_newlink+0x10/0x10
[ 44.602041][ T533] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 44.602362][ T533] ? __lock_release+0x5d/0x170
[ 44.602683][ T533] ? __pfx_rtnl_newlink+0x10/0x10
[ 44.603010][ T533] rtnetlink_rcv_msg+0x713/0xc00
[ 44.603343][ T533] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 44.603666][ T533] ? __lock_acquire+0x44d/0x7e0
[ 44.603998][ T533] netlink_rcv_skb+0x124/0x350
[ 44.604316][ T533] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 44.604638][ T533] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.604990][ T533] ? netlink_deliver_tap+0x13e/0x340
[ 44.605307][ T533] ? netlink_deliver_tap+0xc3/0x340
[ 44.605627][ T533] netlink_unicast+0x4a1/0x780
[ 44.605957][ T533] ? __pfx_netlink_unicast+0x10/0x10
[ 44.606276][ T533] ? __lock_acquire+0x44d/0x7e0
[ 44.606601][ T533] netlink_sendmsg+0x721/0xbe0
[ 44.606943][ T533] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.607267][ T533] ? __import_iovec+0x238/0x3c0
[ 44.607593][ T533] ____sys_sendmsg+0x7aa/0xa10
[ 44.607912][ T533] ? __pfx_____sys_sendmsg+0x10/0x10
[ 44.608261][ T533] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 44.608675][ T533] ___sys_sendmsg+0xed/0x170
[ 44.609007][ T533] ? __pfx____sys_sendmsg+0x10/0x10
[ 44.609328][ T533] ? __pfx_handle_pte_fault+0x10/0x10
[ 44.609653][ T533] ? reacquire_held_locks+0xd1/0x200
[ 44.609977][ T533] ? do_user_addr_fault+0x461/0xe00
[ 44.610300][ T533] ? __handle_mm_fault+0x3fc/0x5e0
[ 44.610619][ T533] ? __pfx___handle_mm_fault+0x10/0x10
[ 44.610946][ T533] ? lock_vma_under_rcu+0x36c/0x6b0
[ 44.611288][ T533] __sys_sendmsg+0x10b/0x1a0
[ 44.611611][ T533] ? __pfx___sys_sendmsg+0x10/0x10
[ 44.611929][ T533] ? exc_page_fault+0x5d/0xc0
[ 44.612266][ T533] ? do_user_addr_fault+0x959/0xe00
[ 44.612587][ T533] ? rcu_is_watching+0x12/0xc0
[ 44.612910][ T533] do_syscall_64+0xc1/0x380
[ 44.613239][ T533] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.613635][ T533] RIP: 0033:0x7fa70014b1e7
[ 44.613971][ 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
[ 44.615123][ T533] RSP: 002b:00007ffca62be938 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 44.615606][ T533] RAX: ffffffffffffffda RBX: 00007ffca62bf070 RCX: 00007fa70014b1e7
[ 44.616096][ T533] RDX: 0000000000000000 RSI: 00007ffca62be9a0 RDI: 0000000000000005
[ 44.616573][ T533] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 44.617057][ T533] R10: 00007fa7001d9ac0 R11: 0000000000000246 R12: 00007ffca62bf0a8
[ 44.617537][ T533] R13: 00000000686e54c0 R14: 0000000000499600 R15: 00007ffca62bea90
[ 44.618034][ T533]
[ 44.618281][ T533] irq event stamp: 48655
[ 44.618519][ T533] hardirqs last enabled at (48663): [] __up_console_sem+0x6b/0x80
[ 44.619092][ T533] hardirqs last disabled at (48694): [] __up_console_sem+0x50/0x80
[ 44.619649][ T533] softirqs last enabled at (48692): [] handle_softirqs+0x358/0x620
[ 44.620214][ T533] softirqs last disabled at (48671): [] __irq_exit_rcu+0xfa/0x160
[ 44.620766][ T533] ---[ end trace 0000000000000000 ]---
[ 53.370478][ T72] br0: port 1(swp1) entered disabled state
[ 55.361121][ T72] br0: port 1(swp1) entered blocking state
[ 55.361532][ T72] br0: port 1(swp1) entered forwarding state
[ 57.127538][ T72] br0: port 1(swp1) entered disabled state
[ 59.138848][ T38] br0: port 1(swp1) entered blocking state
[ 59.139266][ T38] br0: port 1(swp1) entered forwarding state
[ 63.091696][ T46] br0: port 1(swp1) entered disabled state
[ 65.764168][ T67] vx0: left allmulticast mode
[ 65.764502][ T67] vx0: left promiscuous mode
[ 65.764983][ T67] br0: port 2(vx0) entered disabled state
[ 65.767282][ T67] swp1: left allmulticast mode
[ 65.767580][ T67] swp1: left promiscuous mode
[ 65.768044][ T67] br0: port 1(swp1) entered disabled state
[ 66.226173][ T67] vx0: left allmulticast mode
[ 66.226556][ T67] vx0: left promiscuous mode
[ 66.227070][ T67] br0: port 2(vx0) entered disabled state
[ 66.239406][ T67] swp1: left allmulticast mode
[ 66.239742][ T67] swp1: left promiscuous mode
[ 66.240362][ T67] br0: port 1(swp1) entered disabled state
[ 70.110134][ T762] veth0: renamed from veth1
[ 71.399441][ T778] br0: port 1(swp1) entered blocking state
[ 71.399838][ T778] br0: port 1(swp1) entered disabled state
[ 71.400250][ T778] swp1: entered allmulticast mode
[ 71.402825][ T778] swp1: entered promiscuous mode
[ 71.404725][ T778] br0: port 1(swp1) entered blocking state
[ 71.405102][ T778] br0: port 1(swp1) entered forwarding state
[ 71.408331][ T778] ------------[ cut here ]------------
[ 71.408652][ T778] WARNING: CPU: 0 PID: 778 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 71.409303][ T778] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 71.409788][ T778] CPU: 0 UID: 0 PID: 778 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 71.410423][ T778] Tainted: [W]=WARN
[ 71.410666][ T778] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 71.411229][ T778] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 71.411557][ T778] 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
[ 71.412679][ T778] RSP: 0018:ffffc90001496ef0 EFLAGS: 00010246
[ 71.413117][ T778] RAX: 0000000000000000 RBX: ffff88800ed3a000 RCX: 0000000000000001
[ 71.413585][ T778] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 71.414067][ T778] RBP: ffffc90001496fd8 R08: 0000000000000000 R09: 0000000000000000
[ 71.414538][ T778] R10: ffffc90001497008 R11: ffffffff8698d1e0 R12: 1ffff92000292de2
[ 71.415157][ T778] R13: 00000000000005dc R14: ffffc90001497008 R15: ffff88800ed3af48
[ 71.415629][ T778] FS: 00007f31c4612800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 71.416319][ T778] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.416712][ T778] CR2: 00000000004e6888 CR3: 000000000ae9e006 CR4: 0000000000772ef0
[ 71.417322][ T778] PKRU: 55555554
[ 71.417558][ T778] Call Trace:
[ 71.417792][ T778]
[ 71.418103][ T778] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 71.418429][ T778] ? __lock_acquire+0x44d/0x7e0
[ 71.418760][ T778] netif_set_mtu+0x88/0x100
[ 71.419161][ T778] ? __pfx_netif_set_mtu+0x10/0x10
[ 71.419490][ T778] dev_set_mtu+0xa4/0x230
[ 71.419726][ T778] br_mtu_auto_adjust+0x189/0x270
[ 71.420056][ T778] br_add_if+0xda3/0x1330
[ 71.420303][ T778] do_set_master+0x38a/0x6d0
[ 71.420617][ T778] do_setlink.constprop.0+0x9fc/0x2650
[ 71.420933][ T778] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 71.421343][ T778] ? rcu_read_lock_any_held+0x43/0xb0
[ 71.421661][ T778] ? validate_chain+0x166/0x4d0
[ 71.421989][ T778] ? __kernel_text_address+0x12/0x40
[ 71.422326][ T778] ? __lock_acquire+0x44d/0x7e0
[ 71.422641][ T778] ? __mutex_trylock_common+0xf9/0x260
[ 71.422964][ T778] ? __pfx___mutex_trylock_common+0x10/0x10
[ 71.423364][ T778] ? rcu_is_watching+0x12/0xc0
[ 71.423674][ T778] ? rcu_is_watching+0x12/0xc0
[ 71.424009][ T778] ? trace_contention_end+0xdc/0x140
[ 71.424322][ T778] ? __mutex_lock+0x19c/0xcd0
[ 71.424643][ T778] ? find_held_lock+0x2b/0x80
[ 71.424964][ T778] ? rtnl_newlink+0x651/0xa60
[ 71.425271][ T778] ? __create_object+0x5e/0xb0
[ 71.425586][ T778] ? __pfx___mutex_lock+0x10/0x10
[ 71.425903][ T778] ? trace_cap_capable+0x10f/0x190
[ 71.426238][ T778] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 71.426624][ T778] ? __rtnl_newlink+0x40e/0xa40
[ 71.426953][ T778] rtnl_newlink+0x69a/0xa60
[ 71.427270][ T778] ? __pfx_rtnl_newlink+0x10/0x10
[ 71.427579][ T778] ? __lock_acquire+0x44d/0x7e0
[ 71.427895][ T778] ? find_held_lock+0x2b/0x80
[ 71.428225][ T778] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 71.428543][ T778] ? __lock_release+0x5d/0x170
[ 71.428857][ T778] ? __pfx_rtnl_newlink+0x10/0x10
[ 71.429176][ T778] rtnetlink_rcv_msg+0x713/0xc00
[ 71.429490][ T778] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 71.429804][ T778] ? __lock_acquire+0x44d/0x7e0
[ 71.430135][ T778] netlink_rcv_skb+0x124/0x350
[ 71.430460][ T778] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 71.430774][ T778] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 71.431103][ T778] ? netlink_deliver_tap+0x13e/0x340
[ 71.431414][ T778] ? netlink_deliver_tap+0xc3/0x340
[ 71.431726][ T778] netlink_unicast+0x4a1/0x780
[ 71.432048][ T778] ? __pfx_netlink_unicast+0x10/0x10
[ 71.432373][ T778] ? __lock_acquire+0x44d/0x7e0
[ 71.432687][ T778] netlink_sendmsg+0x721/0xbe0
[ 71.433013][ T778] ? __pfx_netlink_sendmsg+0x10/0x10
[ 71.433328][ T778] ? __import_iovec+0x238/0x3c0
[ 71.433653][ T778] ____sys_sendmsg+0x7aa/0xa10
[ 71.433986][ T778] ? __pfx_____sys_sendmsg+0x10/0x10
[ 71.434299][ T778] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 71.434716][ T778] ___sys_sendmsg+0xed/0x170
[ 71.435034][ T778] ? kasan_record_aux_stack+0x8c/0xa0
[ 71.435351][ T778] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 71.435740][ T778] ? __pfx____sys_sendmsg+0x10/0x10
[ 71.436063][ T778] ? find_held_lock+0x2b/0x80
[ 71.436386][ T778] ? __lock_acquire+0x44d/0x7e0
[ 71.436704][ T778] ? find_held_lock+0x2b/0x80
[ 71.437024][ T778] ? __virt_addr_valid+0x22e/0x450
[ 71.437340][ T778] ? __lock_release+0x5d/0x170
[ 71.437662][ T778] __sys_sendmsg+0x10b/0x1a0
[ 71.437989][ T778] ? __call_rcu_common.constprop.0+0x320/0x640
[ 71.438383][ T778] ? __pfx___sys_sendmsg+0x10/0x10
[ 71.438708][ T778] ? rcu_is_watching+0x12/0xc0
[ 71.439031][ T778] do_syscall_64+0xc1/0x380
[ 71.439349][ T778] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 71.439737][ T778] RIP: 0033:0x7f31c47df1e7
[ 71.440071][ T778] 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
[ 71.441235][ T778] RSP: 002b:00007ffe0f827ee8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 71.441705][ T778] RAX: ffffffffffffffda RBX: 00007ffe0f828620 RCX: 00007f31c47df1e7
[ 71.442199][ T778] RDX: 0000000000000000 RSI: 00007ffe0f827f50 RDI: 0000000000000005
[ 71.442666][ T778] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 71.443140][ T778] R10: 0000000014139910 R11: 0000000000000246 R12: 0000000000000004
[ 71.443613][ T778] R13: 00000000686e54db R14: 0000000000499600 R15: 0000000000000000
[ 71.444105][ T778]
[ 71.444346][ T778] irq event stamp: 44865
[ 71.444582][ T778] hardirqs last enabled at (44873): [] __up_console_sem+0x6b/0x80
[ 71.445149][ T778] hardirqs last disabled at (44882): [] __up_console_sem+0x50/0x80
[ 71.445690][ T778] softirqs last enabled at (44818): [] handle_softirqs+0x358/0x620
[ 71.446261][ T778] softirqs last disabled at (44899): [] __irq_exit_rcu+0xfa/0x160
[ 71.446807][ T778] ---[ end trace 0000000000000000 ]---
[ 71.691210][ T780] br0: port 2(vx0) entered blocking state
[ 71.691636][ T780] br0: port 2(vx0) entered disabled state
[ 71.691976][ T780] vx0: entered allmulticast mode
[ 71.694197][ T780] vx0: entered promiscuous mode
[ 71.694952][ T780] br0: port 2(vx0) entered blocking state
[ 71.695253][ T780] br0: port 2(vx0) entered forwarding state
[ 71.696016][ T780] ------------[ cut here ]------------
[ 71.696327][ T780] WARNING: CPU: 0 PID: 780 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 71.696969][ T780] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 71.697460][ T780] CPU: 0 UID: 0 PID: 780 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 71.698123][ T780] Tainted: [W]=WARN
[ 71.698384][ T780] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 71.698784][ T780] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 71.699144][ T780] 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
[ 71.700288][ T780] RSP: 0018:ffffc900014a7080 EFLAGS: 00010246
[ 71.700688][ T780] RAX: 0000000000000000 RBX: ffff88800ed3a000 RCX: 0000000000000001
[ 71.701179][ T780] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 71.701654][ T780] RBP: ffffc900014a7168 R08: 0000000000000000 R09: 0000000000000000
[ 71.702149][ T780] R10: ffffc900014a7198 R11: ffffffff872ceab8 R12: 1ffff92000294e14
[ 71.702628][ T780] R13: 00000000000005dc R14: ffffc900014a7198 R15: ffff88800ed3af48
[ 71.703118][ T780] FS: 00007f1e6e665800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 71.703677][ T780] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.704088][ T780] CR2: 000000000043d940 CR3: 000000000ae98002 CR4: 0000000000772ef0
[ 71.704570][ T780] PKRU: 55555554
[ 71.704811][ T780] Call Trace:
[ 71.705059][ T780]
[ 71.705225][ T780] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 71.705553][ T780] ? mark_held_locks+0x49/0x80
[ 71.705870][ T780] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 71.706291][ T780] ? lockdep_hardirqs_on+0x7c/0x110
[ 71.706618][ T780] netif_set_mtu+0x88/0x100
[ 71.706950][ T780] ? __pfx_netif_set_mtu+0x10/0x10
[ 71.707279][ T780] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 71.707687][ T780] dev_set_mtu+0xa4/0x230
[ 71.707927][ T780] br_mtu_auto_adjust+0x189/0x270
[ 71.708285][ T780] br_add_if+0xda3/0x1330
[ 71.708538][ T780] do_set_master+0x38a/0x6d0
[ 71.708856][ T780] ? rtnl_configure_link+0x1d3/0x260
[ 71.709188][ T780] rtnl_newlink_create+0x3c9/0x8f0
[ 71.709513][ T780] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 71.709828][ T780] ? __dev_get_by_name+0x12/0x50
[ 71.710171][ T780] ? rtnl_dev_get+0xa2/0x150
[ 71.710498][ T780] ? __pfx_rtnl_dev_get+0x10/0x10
[ 71.710822][ T780] ? rtnl_newlink+0x651/0xa60
[ 71.711150][ T780] ? reacquire_held_locks+0xd1/0x200
[ 71.711476][ T780] __rtnl_newlink+0x231/0xa40
[ 71.711806][ T780] rtnl_newlink+0x69a/0xa60
[ 71.712141][ T780] ? __pfx_rtnl_newlink+0x10/0x10
[ 71.712475][ T780] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 71.712795][ T780] ? __lock_release+0x5d/0x170
[ 71.713124][ T780] ? __pfx_rtnl_newlink+0x10/0x10
[ 71.713443][ T780] rtnetlink_rcv_msg+0x713/0xc00
[ 71.713764][ T780] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 71.714109][ T780] ? __lock_acquire+0x44d/0x7e0
[ 71.714439][ T780] netlink_rcv_skb+0x124/0x350
[ 71.714760][ T780] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 71.715123][ T780] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 71.715458][ T780] ? netlink_deliver_tap+0x13e/0x340
[ 71.715775][ T780] ? netlink_deliver_tap+0xc3/0x340
[ 71.716109][ T780] netlink_unicast+0x4a1/0x780
[ 71.716432][ T780] ? __pfx_netlink_unicast+0x10/0x10
[ 71.716749][ T780] ? __lock_acquire+0x44d/0x7e0
[ 71.717081][ T780] netlink_sendmsg+0x721/0xbe0
[ 71.717411][ T780] ? __pfx_netlink_sendmsg+0x10/0x10
[ 71.717730][ T780] ? __import_iovec+0x238/0x3c0
[ 71.718073][ T780] ____sys_sendmsg+0x7aa/0xa10
[ 71.718412][ T780] ? __pfx_____sys_sendmsg+0x10/0x10
[ 71.718730][ T780] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 71.719147][ T780] ___sys_sendmsg+0xed/0x170
[ 71.719470][ T780] ? __pfx____sys_sendmsg+0x10/0x10
[ 71.719794][ T780] ? __pfx_handle_pte_fault+0x10/0x10
[ 71.720126][ T780] ? reacquire_held_locks+0xd1/0x200
[ 71.720444][ T780] ? do_user_addr_fault+0x461/0xe00
[ 71.720766][ T780] ? __handle_mm_fault+0x3fc/0x5e0
[ 71.721091][ T780] ? __pfx___handle_mm_fault+0x10/0x10
[ 71.721407][ T780] ? lock_vma_under_rcu+0x36c/0x6b0
[ 71.721754][ T780] __sys_sendmsg+0x10b/0x1a0
[ 71.722098][ T780] ? __pfx___sys_sendmsg+0x10/0x10
[ 71.722427][ T780] ? exc_page_fault+0x5d/0xc0
[ 71.722751][ T780] ? do_user_addr_fault+0x959/0xe00
[ 71.723079][ T780] ? rcu_is_watching+0x12/0xc0
[ 71.723400][ T780] do_syscall_64+0xc1/0x380
[ 71.723720][ T780] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 71.724119][ T780] RIP: 0033:0x7f1e6e8321e7
[ 71.724449][ T780] 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
[ 71.725600][ T780] RSP: 002b:00007ffe95c1b5c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 71.726099][ T780] RAX: ffffffffffffffda RBX: 00007ffe95c1bd00 RCX: 00007f1e6e8321e7
[ 71.726576][ T780] RDX: 0000000000000000 RSI: 00007ffe95c1b630 RDI: 0000000000000005
[ 71.727058][ T780] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 71.727535][ T780] R10: 00007f1e6e8c0ac0 R11: 0000000000000246 R12: 00007ffe95c1bd38
[ 71.728028][ T780] R13: 00000000686e54db R14: 0000000000499600 R15: 00007ffe95c1b720
[ 71.728543][ T780]
[ 71.728780][ T780] irq event stamp: 44739
[ 71.729028][ T780] hardirqs last enabled at (44749): [] __up_console_sem+0x6b/0x80
[ 71.729591][ T780] hardirqs last disabled at (44756): [] __up_console_sem+0x50/0x80
[ 71.730161][ T780] softirqs last enabled at (44786): [] handle_softirqs+0x358/0x620
[ 71.730719][ T780] softirqs last disabled at (44765): [] __irq_exit_rcu+0xfa/0x160
[ 71.731278][ T780] ---[ end trace 0000000000000000 ]---
[ 73.241526][ T793] br0: port 1(swp1) entered blocking state
[ 73.242016][ T793] br0: port 1(swp1) entered disabled state
[ 73.242410][ T793] swp1: entered allmulticast mode
[ 73.244562][ T793] swp1: entered promiscuous mode
[ 73.246443][ T793] br0: port 1(swp1) entered blocking state
[ 73.246808][ T793] br0: port 1(swp1) entered forwarding state
[ 73.248533][ T793] ------------[ cut here ]------------
[ 73.248849][ T793] WARNING: CPU: 0 PID: 793 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 73.249479][ T793] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 73.250013][ T793] CPU: 0 UID: 0 PID: 793 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 73.250647][ T793] Tainted: [W]=WARN
[ 73.250884][ T793] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 73.251281][ T793] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 73.251601][ T793] 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
[ 73.252729][ T793] RSP: 0018:ffffc90001566ef0 EFLAGS: 00010246
[ 73.253128][ T793] RAX: 0000000000000000 RBX: ffff88800b71a000 RCX: 0000000000000001
[ 73.253594][ T793] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 73.254067][ T793] RBP: ffffc90001566fd8 R08: 0000000000000000 R09: 0000000000000000
[ 73.254542][ T793] R10: ffffc90001567008 R11: ffffffff8698d1e0 R12: 1ffff920002acde2
[ 73.255019][ T793] R13: 00000000000005dc R14: ffffc90001567008 R15: ffff88800b71af48
[ 73.255499][ T793] FS: 00007f5743e2e800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 73.256077][ T793] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 73.256471][ T793] CR2: 00000000004e6888 CR3: 000000000bbac005 CR4: 0000000000772ef0
[ 73.256955][ T793] PKRU: 55555554
[ 73.257190][ T793] Call Trace:
[ 73.257424][ T793]
[ 73.257585][ T793] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 73.257898][ T793] ? __lock_acquire+0x44d/0x7e0
[ 73.258238][ T793] netif_set_mtu+0x88/0x100
[ 73.258546][ T793] ? __pfx_netif_set_mtu+0x10/0x10
[ 73.258872][ T793] dev_set_mtu+0xa4/0x230
[ 73.259120][ T793] br_mtu_auto_adjust+0x189/0x270
[ 73.259442][ T793] br_add_if+0xda3/0x1330
[ 73.259689][ T793] do_set_master+0x38a/0x6d0
[ 73.260011][ T793] do_setlink.constprop.0+0x9fc/0x2650
[ 73.260327][ T793] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 73.260721][ T793] ? rcu_read_lock_any_held+0x43/0xb0
[ 73.261042][ T793] ? validate_chain+0x166/0x4d0
[ 73.261352][ T793] ? __kernel_text_address+0x12/0x40
[ 73.261672][ T793] ? __lock_acquire+0x44d/0x7e0
[ 73.261995][ T793] ? __mutex_trylock_common+0xf9/0x260
[ 73.262309][ T793] ? __pfx___mutex_trylock_common+0x10/0x10
[ 73.262694][ T793] ? rcu_is_watching+0x12/0xc0
[ 73.263015][ T793] ? rcu_is_watching+0x12/0xc0
[ 73.263326][ T793] ? trace_contention_end+0xdc/0x140
[ 73.263637][ T793] ? __mutex_lock+0x19c/0xcd0
[ 73.263961][ T793] ? find_held_lock+0x2b/0x80
[ 73.264279][ T793] ? rtnl_newlink+0x651/0xa60
[ 73.264589][ T793] ? __create_object+0x5e/0xb0
[ 73.264899][ T793] ? __pfx___mutex_lock+0x10/0x10
[ 73.265222][ T793] ? trace_cap_capable+0x10f/0x190
[ 73.265535][ T793] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 73.265921][ T793] ? __rtnl_newlink+0x40e/0xa40
[ 73.266249][ T793] rtnl_newlink+0x69a/0xa60
[ 73.266568][ T793] ? __pfx_rtnl_newlink+0x10/0x10
[ 73.266878][ T793] ? __lock_acquire+0x44d/0x7e0
[ 73.267201][ T793] ? find_held_lock+0x2b/0x80
[ 73.267513][ T793] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 73.267821][ T793] ? __lock_release+0x5d/0x170
[ 73.268148][ T793] ? __pfx_rtnl_newlink+0x10/0x10
[ 73.268465][ T793] rtnetlink_rcv_msg+0x713/0xc00
[ 73.268787][ T793] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 73.269111][ T793] ? __lock_acquire+0x44d/0x7e0
[ 73.269435][ T793] netlink_rcv_skb+0x124/0x350
[ 73.269747][ T793] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 73.270068][ T793] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 73.270390][ T793] ? netlink_deliver_tap+0x13e/0x340
[ 73.270698][ T793] ? netlink_deliver_tap+0xc3/0x340
[ 73.271026][ T793] netlink_unicast+0x4a1/0x780
[ 73.271341][ T793] ? __pfx_netlink_unicast+0x10/0x10
[ 73.271652][ T793] ? __lock_acquire+0x44d/0x7e0
[ 73.271977][ T793] netlink_sendmsg+0x721/0xbe0
[ 73.272292][ T793] ? __pfx_netlink_sendmsg+0x10/0x10
[ 73.272602][ T793] ? __import_iovec+0x238/0x3c0
[ 73.272919][ T793] ____sys_sendmsg+0x7aa/0xa10
[ 73.273241][ T793] ? __pfx_____sys_sendmsg+0x10/0x10
[ 73.273553][ T793] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 73.273958][ T793] ___sys_sendmsg+0xed/0x170
[ 73.274269][ T793] ? kasan_record_aux_stack+0x8c/0xa0
[ 73.274578][ T793] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 73.274974][ T793] ? __pfx____sys_sendmsg+0x10/0x10
[ 73.275291][ T793] ? find_held_lock+0x2b/0x80
[ 73.275610][ T793] ? __lock_acquire+0x44d/0x7e0
[ 73.275926][ T793] ? find_held_lock+0x2b/0x80
[ 73.276245][ T793] ? __virt_addr_valid+0x22e/0x450
[ 73.276554][ T793] ? __lock_release+0x5d/0x170
[ 73.276873][ T793] __sys_sendmsg+0x10b/0x1a0
[ 73.277188][ T793] ? __call_rcu_common.constprop.0+0x320/0x640
[ 73.277575][ T793] ? __pfx___sys_sendmsg+0x10/0x10
[ 73.277900][ T793] ? rcu_is_watching+0x12/0xc0
[ 73.278233][ T793] do_syscall_64+0xc1/0x380
[ 73.278546][ T793] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 73.278930][ T793] RIP: 0033:0x7f5743ffb1e7
[ 73.279259][ T793] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 73.280379][ T793] RSP: 002b:00007fff09e68db8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 73.280847][ T793] RAX: ffffffffffffffda RBX: 00007fff09e694f0 RCX: 00007f5743ffb1e7
[ 73.281319][ T793] RDX: 0000000000000000 RSI: 00007fff09e68e20 RDI: 0000000000000005
[ 73.281784][ T793] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 73.282258][ T793] R10: 000000001cd55910 R11: 0000000000000246 R12: 0000000000000004
[ 73.282722][ T793] R13: 00000000686e54dc R14: 0000000000499600 R15: 0000000000000000
[ 73.283243][ T793]
[ 73.283493][ T793] irq event stamp: 50517
[ 73.283725][ T793] hardirqs last enabled at (50525): [] __up_console_sem+0x6b/0x80
[ 73.284279][ T793] hardirqs last disabled at (50534): [] __up_console_sem+0x50/0x80
[ 73.284820][ T793] softirqs last enabled at (50506): [] handle_softirqs+0x358/0x620
[ 73.285370][ T793] softirqs last disabled at (50501): [] __irq_exit_rcu+0xfa/0x160
[ 73.285906][ T793] ---[ end trace 0000000000000000 ]---
[ 73.521198][ T795] br0: port 2(vx0) entered blocking state
[ 73.521567][ T795] br0: port 2(vx0) entered disabled state
[ 73.521900][ T795] vx0: entered allmulticast mode
[ 73.525263][ T795] vx0: entered promiscuous mode
[ 73.526052][ T795] br0: port 2(vx0) entered blocking state
[ 73.526381][ T795] br0: port 2(vx0) entered forwarding state
[ 73.527170][ T795] ------------[ cut here ]------------
[ 73.527508][ T795] WARNING: CPU: 0 PID: 795 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 73.528216][ T795] Modules linked in: act_gact cls_flower sch_ingress vxlan
[ 73.528741][ T795] CPU: 0 UID: 0 PID: 795 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 73.529427][ T795] Tainted: [W]=WARN
[ 73.529689][ T795] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 73.530119][ T795] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 73.530462][ T795] 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
[ 73.531673][ T795] RSP: 0018:ffffc90001587080 EFLAGS: 00010246
[ 73.532107][ T795] RAX: 0000000000000000 RBX: ffff88800b71a000 RCX: 0000000000000001
[ 73.532609][ T795] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 73.533157][ T795] RBP: ffffc90001587168 R08: 0000000000000000 R09: 0000000000000000
[ 73.533663][ T795] R10: ffffc90001587198 R11: ffffffff872ceab8 R12: 1ffff920002b0e14
[ 73.534191][ T795] R13: 00000000000005dc R14: ffffc90001587198 R15: ffff88800b71af48
[ 73.534693][ T795] FS: 00007f3f99889800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 73.535289][ T795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 73.535714][ T795] CR2: 000000000043d940 CR3: 000000000bbac001 CR4: 0000000000772ef0
[ 73.536228][ T795] PKRU: 55555554
[ 73.536481][ T795] Call Trace:
[ 73.536733][ T795]
[ 73.536907][ T795] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 73.537258][ T795] ? mark_held_locks+0x49/0x80
[ 73.537597][ T795] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 73.538021][ T795] ? lockdep_hardirqs_on+0x7c/0x110
[ 73.538387][ T795] netif_set_mtu+0x88/0x100
[ 73.538724][ T795] ? __pfx_netif_set_mtu+0x10/0x10
[ 73.539081][ T795] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 73.539512][ T795] dev_set_mtu+0xa4/0x230
[ 73.539767][ T795] br_mtu_auto_adjust+0x189/0x270
[ 73.540117][ T795] br_add_if+0xda3/0x1330
[ 73.540382][ T795] do_set_master+0x38a/0x6d0
[ 73.540718][ T795] ? rtnl_configure_link+0x1d3/0x260
[ 73.541061][ T795] rtnl_newlink_create+0x3c9/0x8f0
[ 73.541408][ T795] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 73.541742][ T795] ? __dev_get_by_name+0x12/0x50
[ 73.542087][ T795] ? rtnl_dev_get+0xa2/0x150
[ 73.542423][ T795] ? __pfx_rtnl_dev_get+0x10/0x10
[ 73.542763][ T795] ? rtnl_newlink+0x651/0xa60
[ 73.543104][ T795] ? reacquire_held_locks+0xd1/0x200
[ 73.543447][ T795] __rtnl_newlink+0x231/0xa40
[ 73.543794][ T795] rtnl_newlink+0x69a/0xa60
[ 73.544147][ T795] ? __pfx_rtnl_newlink+0x10/0x10
[ 73.544497][ T795] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 73.544834][ T795] ? __lock_release+0x5d/0x170
[ 73.545181][ T795] ? __pfx_rtnl_newlink+0x10/0x10
[ 73.545518][ T795] rtnetlink_rcv_msg+0x713/0xc00
[ 73.545857][ T795] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 73.546210][ T795] ? __lock_acquire+0x44d/0x7e0
[ 73.546558][ T795] netlink_rcv_skb+0x124/0x350
[ 73.546894][ T795] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 73.547241][ T795] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 73.547589][ T795] ? netlink_deliver_tap+0x13e/0x340
[ 73.547926][ T795] ? netlink_deliver_tap+0xc3/0x340
[ 73.548299][ T795] netlink_unicast+0x4a1/0x780
[ 73.548642][ T795] ? __pfx_netlink_unicast+0x10/0x10
[ 73.548990][ T795] ? __lock_acquire+0x44d/0x7e0
[ 73.549333][ T795] netlink_sendmsg+0x721/0xbe0
[ 73.549676][ T795] ? __pfx_netlink_sendmsg+0x10/0x10
[ 73.550026][ T795] ? __import_iovec+0x238/0x3c0
[ 73.550372][ T795] ____sys_sendmsg+0x7aa/0xa10
[ 73.550713][ T795] ? __pfx_____sys_sendmsg+0x10/0x10
[ 73.551056][ T795] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 73.551493][ T795] ___sys_sendmsg+0xed/0x170
[ 73.551833][ T795] ? __pfx____sys_sendmsg+0x10/0x10
[ 73.552178][ T795] ? __pfx_handle_pte_fault+0x10/0x10
[ 73.552516][ T795] ? reacquire_held_locks+0xd1/0x200
[ 73.552854][ T795] ? do_user_addr_fault+0x461/0xe00
[ 73.553203][ T795] ? __handle_mm_fault+0x3fc/0x5e0
[ 73.553543][ T795] ? __pfx___handle_mm_fault+0x10/0x10
[ 73.553877][ T795] ? lock_vma_under_rcu+0x36c/0x6b0
[ 73.554239][ T795] __sys_sendmsg+0x10b/0x1a0
[ 73.554577][ T795] ? __pfx___sys_sendmsg+0x10/0x10
[ 73.554913][ T795] ? exc_page_fault+0x5d/0xc0
[ 73.555265][ T795] ? do_user_addr_fault+0x959/0xe00
[ 73.555607][ T795] ? rcu_is_watching+0x12/0xc0
[ 73.555963][ T795] do_syscall_64+0xc1/0x380
[ 73.556302][ T795] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 73.556720][ T795] RIP: 0033:0x7f3f99a561e7
[ 73.557074][ T795] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 73.558404][ T795] RSP: 002b:00007fffcc89d868 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 73.558891][ T795] RAX: ffffffffffffffda RBX: 00007fffcc89dfa0 RCX: 00007f3f99a561e7
[ 73.559376][ T795] RDX: 0000000000000000 RSI: 00007fffcc89d8d0 RDI: 0000000000000005
[ 73.559854][ T795] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 73.560340][ T795] R10: 00007f3f99ae4ac0 R11: 0000000000000246 R12: 00007fffcc89dfd8
[ 73.560820][ T795] R13: 00000000686e54dd R14: 0000000000499600 R15: 00007fffcc89d9c0
[ 73.561321][ T795]
[ 73.561561][ T795] irq event stamp: 47215
[ 73.561798][ T795] hardirqs last enabled at (47223): [] __up_console_sem+0x6b/0x80
[ 73.562356][ T795] hardirqs last disabled at (47232): [] __up_console_sem+0x50/0x80
[ 73.562911][ T795] softirqs last enabled at (46372): [] handle_softirqs+0x358/0x620
[ 73.563475][ T795] softirqs last disabled at (46363): [] do_softirq+0xb1/0xe0
[ 73.564041][ T795] ---[ end trace 0000000000000000 ]---
[ 81.653241][ T46] br0: port 1(swp1) entered disabled state
[ 91.077206][ T67] vx0: left allmulticast mode
[ 91.077527][ T67] vx0: left promiscuous mode
[ 91.078346][ T67] br0: port 2(vx0) entered disabled state
[ 91.080646][ T67] swp1: left allmulticast mode
[ 91.080962][ T67] swp1: left promiscuous mode
[ 91.081411][ T67] br0: port 1(swp1) entered disabled state
[ 91.565059][ T67] vx0: left allmulticast mode
[ 91.565380][ T67] vx0: left promiscuous mode
[ 91.565842][ T67] br0: port 2(vx0) entered disabled state
[ 91.568203][ T67] swp1: left allmulticast mode
[ 91.568615][ T67] swp1: left promiscuous mode
[ 91.569656][ T67] br0: port 1(swp1) entered disabled state
[ 95.481151][ T998] veth0: renamed from veth1
[ 96.736651][ T1015] br0: port 1(swp1) entered blocking state
[ 96.737139][ T1015] br0: port 1(swp1) entered disabled state
[ 96.737528][ T1015] swp1: entered allmulticast mode
[ 96.739681][ T1015] swp1: entered promiscuous mode
[ 96.741567][ T1015] br0: port 1(swp1) entered blocking state
[ 96.741951][ T1015] br0: port 1(swp1) entered forwarding state
[ 96.743648][ T1015] ------------[ cut here ]------------
[ 96.745004][ T1015] WARNING: CPU: 0 PID: 1015 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 96.745617][ T1015] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 96.746113][ T1015] CPU: 0 UID: 0 PID: 1015 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 96.746737][ T1015] Tainted: [W]=WARN
[ 96.746984][ T1015] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 96.747374][ T1015] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 96.747694][ T1015] 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
[ 96.748834][ T1015] RSP: 0018:ffffc90000ab6ef0 EFLAGS: 00010246
[ 96.749240][ T1015] RAX: 0000000000000000 RBX: ffff88800cf8a000 RCX: 0000000000000001
[ 96.749706][ T1015] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 96.750186][ T1015] RBP: ffffc90000ab6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 96.750655][ T1015] R10: ffffc90000ab7008 R11: ffffffff8698d1e0 R12: 1ffff92000156de2
[ 96.751131][ T1015] R13: 00000000000005dc R14: ffffc90000ab7008 R15: ffff88800cf8af48
[ 96.751602][ T1015] FS: 00007effb7950800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 96.752161][ T1015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 96.752557][ T1015] CR2: 00000000004e6888 CR3: 000000000f7f2002 CR4: 0000000000772ef0
[ 96.753035][ T1015] PKRU: 55555554
[ 96.753272][ T1015] Call Trace:
[ 96.753505][ T1015]
[ 96.753674][ T1015] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 96.753998][ T1015] ? __lock_acquire+0x44d/0x7e0
[ 96.754324][ T1015] netif_set_mtu+0x88/0x100
[ 96.754634][ T1015] ? __pfx_netif_set_mtu+0x10/0x10
[ 96.754986][ T1015] dev_set_mtu+0xa4/0x230
[ 96.755224][ T1015] br_mtu_auto_adjust+0x189/0x270
[ 96.755542][ T1015] br_add_if+0xda3/0x1330
[ 96.755788][ T1015] do_set_master+0x38a/0x6d0
[ 96.756120][ T1015] do_setlink.constprop.0+0x9fc/0x2650
[ 96.756435][ T1015] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 96.756829][ T1015] ? rcu_read_lock_any_held+0x43/0xb0
[ 96.757147][ T1015] ? validate_chain+0x166/0x4d0
[ 96.757456][ T1015] ? __kernel_text_address+0x12/0x40
[ 96.757773][ T1015] ? __lock_acquire+0x44d/0x7e0
[ 96.758097][ T1015] ? __mutex_trylock_common+0xf9/0x260
[ 96.758422][ T1015] ? __pfx___mutex_trylock_common+0x10/0x10
[ 96.758808][ T1015] ? rcu_is_watching+0x12/0xc0
[ 96.759131][ T1015] ? rcu_is_watching+0x12/0xc0
[ 96.759441][ T1015] ? trace_contention_end+0xdc/0x140
[ 96.759752][ T1015] ? __mutex_lock+0x19c/0xcd0
[ 96.760075][ T1015] ? find_held_lock+0x2b/0x80
[ 96.760386][ T1015] ? rtnl_newlink+0x651/0xa60
[ 96.760698][ T1015] ? __create_object+0x5e/0xb0
[ 96.761020][ T1015] ? __pfx___mutex_lock+0x10/0x10
[ 96.761333][ T1015] ? trace_cap_capable+0x10f/0x190
[ 96.761645][ T1015] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 96.762041][ T1015] ? __rtnl_newlink+0x40e/0xa40
[ 96.762359][ T1015] rtnl_newlink+0x69a/0xa60
[ 96.762676][ T1015] ? __pfx_rtnl_newlink+0x10/0x10
[ 96.762998][ T1015] ? __lock_acquire+0x44d/0x7e0
[ 96.763320][ T1015] ? find_held_lock+0x2b/0x80
[ 96.763631][ T1015] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 96.763954][ T1015] ? __lock_release+0x5d/0x170
[ 96.764269][ T1015] ? __pfx_rtnl_newlink+0x10/0x10
[ 96.764581][ T1015] rtnetlink_rcv_msg+0x713/0xc00
[ 96.764896][ T1015] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 96.765220][ T1015] ? __lock_acquire+0x44d/0x7e0
[ 96.765542][ T1015] netlink_rcv_skb+0x124/0x350
[ 96.765852][ T1015] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 96.766175][ T1015] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 96.766497][ T1015] ? netlink_deliver_tap+0x13e/0x340
[ 96.766805][ T1015] ? netlink_deliver_tap+0xc3/0x340
[ 96.767126][ T1015] netlink_unicast+0x4a1/0x780
[ 96.767441][ T1015] ? __pfx_netlink_unicast+0x10/0x10
[ 96.767753][ T1015] ? __lock_acquire+0x44d/0x7e0
[ 96.768080][ T1015] netlink_sendmsg+0x721/0xbe0
[ 96.768405][ T1015] ? __pfx_netlink_sendmsg+0x10/0x10
[ 96.768718][ T1015] ? __import_iovec+0x238/0x3c0
[ 96.769053][ T1015] ____sys_sendmsg+0x7aa/0xa10
[ 96.769367][ T1015] ? __pfx_____sys_sendmsg+0x10/0x10
[ 96.769677][ T1015] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 96.770088][ T1015] ___sys_sendmsg+0xed/0x170
[ 96.770398][ T1015] ? kasan_record_aux_stack+0x8c/0xa0
[ 96.770707][ T1015] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 96.771103][ T1015] ? __pfx____sys_sendmsg+0x10/0x10
[ 96.771417][ T1015] ? find_held_lock+0x2b/0x80
[ 96.771732][ T1015] ? __lock_acquire+0x44d/0x7e0
[ 96.772058][ T1015] ? find_held_lock+0x2b/0x80
[ 96.772368][ T1015] ? __virt_addr_valid+0x22e/0x450
[ 96.772681][ T1015] ? __lock_release+0x5d/0x170
[ 96.773011][ T1015] __sys_sendmsg+0x10b/0x1a0
[ 96.773320][ T1015] ? __call_rcu_common.constprop.0+0x320/0x640
[ 96.773702][ T1015] ? __pfx___sys_sendmsg+0x10/0x10
[ 96.774036][ T1015] ? rcu_is_watching+0x12/0xc0
[ 96.774351][ T1015] do_syscall_64+0xc1/0x380
[ 96.774661][ T1015] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 96.775060][ T1015] RIP: 0033:0x7effb7b1d1e7
[ 96.775381][ T1015] 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
[ 96.776502][ T1015] RSP: 002b:00007ffdd8171b98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 96.776984][ T1015] RAX: ffffffffffffffda RBX: 00007ffdd81722d0 RCX: 00007effb7b1d1e7
[ 96.777450][ T1015] RDX: 0000000000000000 RSI: 00007ffdd8171c00 RDI: 0000000000000005
[ 96.777916][ T1015] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 96.778397][ T1015] R10: 000000003da69910 R11: 0000000000000246 R12: 0000000000000004
[ 96.778863][ T1015] R13: 00000000686e54f4 R14: 0000000000499600 R15: 0000000000000000
[ 96.779354][ T1015]
[ 96.779589][ T1015] irq event stamp: 43895
[ 96.779822][ T1015] hardirqs last enabled at (43903): [] __up_console_sem+0x6b/0x80
[ 96.780371][ T1015] hardirqs last disabled at (43912): [] __up_console_sem+0x50/0x80
[ 96.780909][ T1015] softirqs last enabled at (43024): [] handle_softirqs+0x358/0x620
[ 96.781457][ T1015] softirqs last disabled at (42283): [] __irq_exit_rcu+0xfa/0x160
[ 96.782006][ T1015] ---[ end trace 0000000000000000 ]---
[ 97.028665][ T1017] br0: port 2(vx0) entered blocking state
[ 97.029078][ T1017] br0: port 2(vx0) entered disabled state
[ 97.029405][ T1017] vx0: entered allmulticast mode
[ 97.031640][ T1017] vx0: entered promiscuous mode
[ 97.032993][ T1017] br0: port 2(vx0) entered blocking state
[ 97.033315][ T1017] br0: port 2(vx0) entered forwarding state
[ 97.034106][ T1017] ------------[ cut here ]------------
[ 97.034420][ T1017] WARNING: CPU: 2 PID: 1017 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 97.035064][ T1017] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 97.035571][ T1017] CPU: 2 UID: 0 PID: 1017 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 97.036212][ T1017] Tainted: [W]=WARN
[ 97.036464][ T1017] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 97.036855][ T1017] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 97.037186][ T1017] 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
[ 97.038298][ T1017] RSP: 0018:ffffc90000cb7080 EFLAGS: 00010246
[ 97.038701][ T1017] RAX: 0000000000000000 RBX: ffff88800cf8a000 RCX: 0000000000000001
[ 97.039198][ T1017] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 97.039669][ T1017] RBP: ffffc90000cb7168 R08: 0000000000000000 R09: 0000000000000000
[ 97.040149][ T1017] R10: ffffc90000cb7198 R11: ffffffff872ceab8 R12: 1ffff92000196e14
[ 97.040624][ T1017] R13: 00000000000005dc R14: ffffc90000cb7198 R15: ffff88800cf8af48
[ 97.041099][ T1017] FS: 00007f5f97d0f800(0000) GS:ffff8880e4a99000(0000) knlGS:0000000000000000
[ 97.041633][ T1017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 97.042030][ T1017] CR2: 000000000043d940 CR3: 000000000d323003 CR4: 0000000000772ef0
[ 97.042490][ T1017] PKRU: 55555554
[ 97.042726][ T1017] Call Trace:
[ 97.043006][ T1017]
[ 97.043184][ T1017] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 97.043504][ T1017] ? mark_held_locks+0x49/0x80
[ 97.043818][ T1017] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 97.044217][ T1017] ? lockdep_hardirqs_on+0x7c/0x110
[ 97.044539][ T1017] netif_set_mtu+0x88/0x100
[ 97.044851][ T1017] ? __pfx_netif_set_mtu+0x10/0x10
[ 97.045182][ T1017] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 97.045575][ T1017] dev_set_mtu+0xa4/0x230
[ 97.045813][ T1017] br_mtu_auto_adjust+0x189/0x270
[ 97.046139][ T1017] br_add_if+0xda3/0x1330
[ 97.046392][ T1017] do_set_master+0x38a/0x6d0
[ 97.046702][ T1017] ? rtnl_configure_link+0x1d3/0x260
[ 97.047024][ T1017] rtnl_newlink_create+0x3c9/0x8f0
[ 97.047338][ T1017] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 97.047652][ T1017] ? __dev_get_by_name+0x12/0x50
[ 97.047982][ T1017] ? rtnl_dev_get+0xa2/0x150
[ 97.048320][ T1017] ? __pfx_rtnl_dev_get+0x10/0x10
[ 97.048646][ T1017] ? rtnl_newlink+0x651/0xa60
[ 97.048976][ T1017] ? reacquire_held_locks+0xd1/0x200
[ 97.049301][ T1017] __rtnl_newlink+0x231/0xa40
[ 97.049632][ T1017] rtnl_newlink+0x69a/0xa60
[ 97.049961][ T1017] ? __pfx_rtnl_newlink+0x10/0x10
[ 97.050294][ T1017] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 97.050603][ T1017] ? __lock_release+0x5d/0x170
[ 97.050913][ T1017] ? __pfx_rtnl_newlink+0x10/0x10
[ 97.051234][ T1017] rtnetlink_rcv_msg+0x713/0xc00
[ 97.051572][ T1017] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 97.051896][ T1017] ? __lock_acquire+0x44d/0x7e0
[ 97.052233][ T1017] netlink_rcv_skb+0x124/0x350
[ 97.052564][ T1017] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 97.052881][ T1017] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 97.053213][ T1017] ? netlink_deliver_tap+0x13e/0x340
[ 97.053524][ T1017] ? netlink_deliver_tap+0xc3/0x340
[ 97.053834][ T1017] netlink_unicast+0x4a1/0x780
[ 97.054158][ T1017] ? __pfx_netlink_unicast+0x10/0x10
[ 97.054473][ T1017] ? __lock_acquire+0x44d/0x7e0
[ 97.054788][ T1017] netlink_sendmsg+0x721/0xbe0
[ 97.055118][ T1017] ? __pfx_netlink_sendmsg+0x10/0x10
[ 97.055428][ T1017] ? __import_iovec+0x238/0x3c0
[ 97.055747][ T1017] ____sys_sendmsg+0x7aa/0xa10
[ 97.056082][ T1017] ? __pfx_____sys_sendmsg+0x10/0x10
[ 97.056392][ T1017] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 97.056787][ T1017] ___sys_sendmsg+0xed/0x170
[ 97.057112][ T1017] ? __pfx____sys_sendmsg+0x10/0x10
[ 97.057454][ T1017] ? __pfx_handle_pte_fault+0x10/0x10
[ 97.057776][ T1017] ? reacquire_held_locks+0xd1/0x200
[ 97.058107][ T1017] ? do_user_addr_fault+0x461/0xe00
[ 97.058439][ T1017] ? __handle_mm_fault+0x3fc/0x5e0
[ 97.058756][ T1017] ? __pfx___handle_mm_fault+0x10/0x10
[ 97.059084][ T1017] ? lock_vma_under_rcu+0x36c/0x6b0
[ 97.059435][ T1017] __sys_sendmsg+0x10b/0x1a0
[ 97.059747][ T1017] ? __pfx___sys_sendmsg+0x10/0x10
[ 97.060072][ T1017] ? exc_page_fault+0x5d/0xc0
[ 97.060413][ T1017] ? do_user_addr_fault+0x959/0xe00
[ 97.060734][ T1017] ? rcu_is_watching+0x12/0xc0
[ 97.061068][ T1017] do_syscall_64+0xc1/0x380
[ 97.061390][ T1017] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 97.061792][ T1017] RIP: 0033:0x7f5f97edc1e7
[ 97.062127][ T1017] 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
[ 97.063212][ T1017] RSP: 002b:00007fffde0ea698 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 97.063685][ T1017] RAX: ffffffffffffffda RBX: 00007fffde0eadd0 RCX: 00007f5f97edc1e7
[ 97.064164][ T1017] RDX: 0000000000000000 RSI: 00007fffde0ea700 RDI: 0000000000000005
[ 97.064632][ T1017] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 97.065105][ T1017] R10: 00007f5f97f6aac0 R11: 0000000000000246 R12: 00007fffde0eae08
[ 97.065563][ T1017] R13: 00000000686e54f4 R14: 0000000000499600 R15: 00007fffde0ea7f0
[ 97.066054][ T1017]
[ 97.066314][ T1017] irq event stamp: 48447
[ 97.066557][ T1017] hardirqs last enabled at (48457): [] __up_console_sem+0x6b/0x80
[ 97.067112][ T1017] hardirqs last disabled at (48468): [] __up_console_sem+0x50/0x80
[ 97.067651][ T1017] softirqs last enabled at (47722): [] handle_softirqs+0x358/0x620
[ 97.068238][ T1017] softirqs last disabled at (47697): [] __irq_exit_rcu+0xfa/0x160
[ 97.068784][ T1017] ---[ end trace 0000000000000000 ]---
[ 98.585547][ T1030] br0: port 1(swp1) entered blocking state
[ 98.586035][ T1030] br0: port 1(swp1) entered disabled state
[ 98.586422][ T1030] swp1: entered allmulticast mode
[ 98.588586][ T1030] swp1: entered promiscuous mode
[ 98.590458][ T1030] br0: port 1(swp1) entered blocking state
[ 98.590828][ T1030] br0: port 1(swp1) entered forwarding state
[ 98.592557][ T1030] ------------[ cut here ]------------
[ 98.592871][ T1030] WARNING: CPU: 0 PID: 1030 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 98.593502][ T1030] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 98.593999][ T1030] CPU: 0 UID: 0 PID: 1030 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 98.594634][ T1030] Tainted: [W]=WARN
[ 98.594870][ T1030] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 98.595271][ T1030] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 98.595592][ T1030] 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
[ 98.596736][ T1030] RSP: 0018:ffffc90000d86ef0 EFLAGS: 00010246
[ 98.597142][ T1030] RAX: 0000000000000000 RBX: ffff88800c212000 RCX: 0000000000000001
[ 98.597609][ T1030] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 98.598083][ T1030] RBP: ffffc90000d86fd8 R08: 0000000000000000 R09: 0000000000000000
[ 98.598568][ T1030] R10: ffffc90000d87008 R11: ffffffff8698d1e0 R12: 1ffff920001b0de2
[ 98.599044][ T1030] R13: 00000000000005dc R14: ffffc90000d87008 R15: ffff88800c212f48
[ 98.599514][ T1030] FS: 00007fe744b32800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 98.600066][ T1030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 98.600461][ T1030] CR2: 00000000004e6888 CR3: 000000000f799003 CR4: 0000000000772ef0
[ 98.600948][ T1030] PKRU: 55555554
[ 98.601184][ T1030] Call Trace:
[ 98.601417][ T1030]
[ 98.601579][ T1030] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 98.601890][ T1030] ? __lock_acquire+0x44d/0x7e0
[ 98.602228][ T1030] netif_set_mtu+0x88/0x100
[ 98.602539][ T1030] ? __pfx_netif_set_mtu+0x10/0x10
[ 98.602869][ T1030] dev_set_mtu+0xa4/0x230
[ 98.603118][ T1030] br_mtu_auto_adjust+0x189/0x270
[ 98.603437][ T1030] br_add_if+0xda3/0x1330
[ 98.603683][ T1030] do_set_master+0x38a/0x6d0
[ 98.604008][ T1030] do_setlink.constprop.0+0x9fc/0x2650
[ 98.604324][ T1030] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 98.604716][ T1030] ? rcu_read_lock_any_held+0x43/0xb0
[ 98.605035][ T1030] ? validate_chain+0x166/0x4d0
[ 98.605348][ T1030] ? __kernel_text_address+0x12/0x40
[ 98.605664][ T1030] ? __lock_acquire+0x44d/0x7e0
[ 98.605989][ T1030] ? __mutex_trylock_common+0xf9/0x260
[ 98.606301][ T1030] ? __pfx___mutex_trylock_common+0x10/0x10
[ 98.606684][ T1030] ? rcu_is_watching+0x12/0xc0
[ 98.607004][ T1030] ? rcu_is_watching+0x12/0xc0
[ 98.607313][ T1030] ? trace_contention_end+0xdc/0x140
[ 98.607626][ T1030] ? __mutex_lock+0x19c/0xcd0
[ 98.607951][ T1030] ? find_held_lock+0x2b/0x80
[ 98.608271][ T1030] ? rtnl_newlink+0x651/0xa60
[ 98.608580][ T1030] ? __create_object+0x5e/0xb0
[ 98.608892][ T1030] ? __pfx___mutex_lock+0x10/0x10
[ 98.609214][ T1030] ? trace_cap_capable+0x10f/0x190
[ 98.609528][ T1030] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 98.609920][ T1030] ? __rtnl_newlink+0x40e/0xa40
[ 98.610253][ T1030] rtnl_newlink+0x69a/0xa60
[ 98.610570][ T1030] ? __pfx_rtnl_newlink+0x10/0x10
[ 98.610879][ T1030] ? __lock_acquire+0x44d/0x7e0
[ 98.611205][ T1030] ? find_held_lock+0x2b/0x80
[ 98.611518][ T1030] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 98.611826][ T1030] ? __lock_release+0x5d/0x170
[ 98.612148][ T1030] ? __pfx_rtnl_newlink+0x10/0x10
[ 98.612463][ T1030] rtnetlink_rcv_msg+0x713/0xc00
[ 98.612776][ T1030] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 98.613101][ T1030] ? __lock_acquire+0x44d/0x7e0
[ 98.613419][ T1030] netlink_rcv_skb+0x124/0x350
[ 98.613733][ T1030] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 98.614054][ T1030] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 98.614379][ T1030] ? netlink_deliver_tap+0x13e/0x340
[ 98.614693][ T1030] ? netlink_deliver_tap+0xc3/0x340
[ 98.615015][ T1030] netlink_unicast+0x4a1/0x780
[ 98.615332][ T1030] ? __pfx_netlink_unicast+0x10/0x10
[ 98.615644][ T1030] ? __lock_acquire+0x44d/0x7e0
[ 98.615972][ T1030] netlink_sendmsg+0x721/0xbe0
[ 98.616287][ T1030] ? __pfx_netlink_sendmsg+0x10/0x10
[ 98.616597][ T1030] ? __import_iovec+0x238/0x3c0
[ 98.616915][ T1030] ____sys_sendmsg+0x7aa/0xa10
[ 98.617245][ T1030] ? __pfx_____sys_sendmsg+0x10/0x10
[ 98.617554][ T1030] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 98.617968][ T1030] ___sys_sendmsg+0xed/0x170
[ 98.618284][ T1030] ? kasan_record_aux_stack+0x8c/0xa0
[ 98.618593][ T1030] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 98.618991][ T1030] ? __pfx____sys_sendmsg+0x10/0x10
[ 98.619311][ T1030] ? find_held_lock+0x2b/0x80
[ 98.619624][ T1030] ? __lock_acquire+0x44d/0x7e0
[ 98.619955][ T1030] ? find_held_lock+0x2b/0x80
[ 98.620267][ T1030] ? __virt_addr_valid+0x22e/0x450
[ 98.620578][ T1030] ? __lock_release+0x5d/0x170
[ 98.620896][ T1030] __sys_sendmsg+0x10b/0x1a0
[ 98.621217][ T1030] ? __call_rcu_common.constprop.0+0x320/0x640
[ 98.621605][ T1030] ? __pfx___sys_sendmsg+0x10/0x10
[ 98.621932][ T1030] ? rcu_is_watching+0x12/0xc0
[ 98.622258][ T1030] do_syscall_64+0xc1/0x380
[ 98.622572][ T1030] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 98.622964][ T1030] RIP: 0033:0x7fe744cff1e7
[ 98.623288][ T1030] 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
[ 98.624412][ T1030] RSP: 002b:00007ffe0494c118 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 98.624881][ T1030] RAX: ffffffffffffffda RBX: 00007ffe0494c850 RCX: 00007fe744cff1e7
[ 98.625354][ T1030] RDX: 0000000000000000 RSI: 00007ffe0494c180 RDI: 0000000000000005
[ 98.625819][ T1030] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 98.626299][ T1030] R10: 000000000f4c5910 R11: 0000000000000246 R12: 0000000000000004
[ 98.626765][ T1030] R13: 00000000686e54f6 R14: 0000000000499600 R15: 0000000000000000
[ 98.627260][ T1030]
[ 98.627502][ T1030] irq event stamp: 46907
[ 98.627736][ T1030] hardirqs last enabled at (46915): [] __up_console_sem+0x6b/0x80
[ 98.628297][ T1030] hardirqs last disabled at (46924): [] __up_console_sem+0x50/0x80
[ 98.628838][ T1030] softirqs last enabled at (46028): [] fib6_run_gc+0x113/0x240
[ 98.629400][ T1030] softirqs last disabled at (46020): [] fib6_run_gc+0x150/0x240
[ 98.629951][ T1030] ---[ end trace 0000000000000000 ]---
[ 98.860220][ T1032] br0: port 2(vx0) entered blocking state
[ 98.860620][ T1032] br0: port 2(vx0) entered disabled state
[ 98.860978][ T1032] vx0: entered allmulticast mode
[ 98.863186][ T1032] vx0: entered promiscuous mode
[ 98.863930][ T1032] br0: port 2(vx0) entered blocking state
[ 98.864262][ T1032] br0: port 2(vx0) entered forwarding state
[ 98.865340][ T1032] ------------[ cut here ]------------
[ 98.865657][ T1032] WARNING: CPU: 0 PID: 1032 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 98.866292][ T1032] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 98.866788][ T1032] CPU: 0 UID: 0 PID: 1032 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 98.867458][ T1032] Tainted: [W]=WARN
[ 98.867713][ T1032] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 98.868125][ T1032] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 98.868464][ T1032] 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
[ 98.869612][ T1032] RSP: 0018:ffffc90000d97080 EFLAGS: 00010246
[ 98.870024][ T1032] RAX: 0000000000000000 RBX: ffff88800c212000 RCX: 0000000000000001
[ 98.870500][ T1032] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 98.871002][ T1032] RBP: ffffc90000d97168 R08: 0000000000000000 R09: 0000000000000000
[ 98.871490][ T1032] R10: ffffc90000d97198 R11: ffffffff872ceab8 R12: 1ffff920001b2e14
[ 98.871992][ T1032] R13: 00000000000005dc R14: ffffc90000d97198 R15: ffff88800c212f48
[ 98.872469][ T1032] FS: 00007f437fa4a800(0000) GS:ffff8880e4999000(0000) knlGS:0000000000000000
[ 98.873047][ T1032] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 98.873457][ T1032] CR2: 000000000043d940 CR3: 000000000f799005 CR4: 0000000000772ef0
[ 98.873948][ T1032] PKRU: 55555554
[ 98.874190][ T1032] Call Trace:
[ 98.874429][ T1032]
[ 98.874594][ T1032] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 98.874918][ T1032] ? mark_held_locks+0x49/0x80
[ 98.875260][ T1032] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 98.875669][ T1032] ? lockdep_hardirqs_on+0x7c/0x110
[ 98.876005][ T1032] netif_set_mtu+0x88/0x100
[ 98.876326][ T1032] ? __pfx_netif_set_mtu+0x10/0x10
[ 98.876665][ T1032] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 98.877076][ T1032] dev_set_mtu+0xa4/0x230
[ 98.877319][ T1032] br_mtu_auto_adjust+0x189/0x270
[ 98.877640][ T1032] br_add_if+0xda3/0x1330
[ 98.877897][ T1032] do_set_master+0x38a/0x6d0
[ 98.878247][ T1032] ? rtnl_configure_link+0x1d3/0x260
[ 98.878570][ T1032] rtnl_newlink_create+0x3c9/0x8f0
[ 98.878892][ T1032] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 98.879233][ T1032] ? __dev_get_by_name+0x12/0x50
[ 98.879558][ T1032] ? rtnl_dev_get+0xa2/0x150
[ 98.879877][ T1032] ? __pfx_rtnl_dev_get+0x10/0x10
[ 98.880212][ T1032] ? rtnl_newlink+0x651/0xa60
[ 98.880536][ T1032] ? reacquire_held_locks+0xd1/0x200
[ 98.880861][ T1032] __rtnl_newlink+0x231/0xa40
[ 98.881201][ T1032] rtnl_newlink+0x69a/0xa60
[ 98.881524][ T1032] ? __pfx_rtnl_newlink+0x10/0x10
[ 98.881859][ T1032] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 98.882187][ T1032] ? __lock_release+0x5d/0x170
[ 98.882508][ T1032] ? __pfx_rtnl_newlink+0x10/0x10
[ 98.882830][ T1032] rtnetlink_rcv_msg+0x713/0xc00
[ 98.883174][ T1032] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 98.883504][ T1032] ? __lock_acquire+0x44d/0x7e0
[ 98.883828][ T1032] netlink_rcv_skb+0x124/0x350
[ 98.884161][ T1032] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 98.884484][ T1032] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 98.884814][ T1032] ? netlink_deliver_tap+0x13e/0x340
[ 98.885150][ T1032] ? netlink_deliver_tap+0xc3/0x340
[ 98.885473][ T1032] netlink_unicast+0x4a1/0x780
[ 98.885796][ T1032] ? __pfx_netlink_unicast+0x10/0x10
[ 98.886123][ T1032] ? __lock_acquire+0x44d/0x7e0
[ 98.886455][ T1032] netlink_sendmsg+0x721/0xbe0
[ 98.886779][ T1032] ? __pfx_netlink_sendmsg+0x10/0x10
[ 98.887121][ T1032] ? __import_iovec+0x238/0x3c0
[ 98.887455][ T1032] ____sys_sendmsg+0x7aa/0xa10
[ 98.887781][ T1032] ? __pfx_____sys_sendmsg+0x10/0x10
[ 98.888111][ T1032] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 98.888528][ T1032] ___sys_sendmsg+0xed/0x170
[ 98.888851][ T1032] ? __pfx____sys_sendmsg+0x10/0x10
[ 98.889181][ T1032] ? __pfx_handle_pte_fault+0x10/0x10
[ 98.889508][ T1032] ? reacquire_held_locks+0xd1/0x200
[ 98.889828][ T1032] ? do_user_addr_fault+0x461/0xe00
[ 98.890163][ T1032] ? __handle_mm_fault+0x3fc/0x5e0
[ 98.890481][ T1032] ? __pfx___handle_mm_fault+0x10/0x10
[ 98.890798][ T1032] ? lock_vma_under_rcu+0x36c/0x6b0
[ 98.891160][ T1032] __sys_sendmsg+0x10b/0x1a0
[ 98.891489][ T1032] ? __pfx___sys_sendmsg+0x10/0x10
[ 98.891807][ T1032] ? exc_page_fault+0x5d/0xc0
[ 98.892148][ T1032] ? do_user_addr_fault+0x959/0xe00
[ 98.892471][ T1032] ? rcu_is_watching+0x12/0xc0
[ 98.892790][ T1032] do_syscall_64+0xc1/0x380
[ 98.893121][ T1032] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 98.893514][ T1032] RIP: 0033:0x7f437fc171e7
[ 98.893838][ T1032] 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
[ 98.894999][ T1032] RSP: 002b:00007ffc062bb2e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 98.895488][ T1032] RAX: ffffffffffffffda RBX: 00007ffc062bba20 RCX: 00007f437fc171e7
[ 98.895974][ T1032] RDX: 0000000000000000 RSI: 00007ffc062bb350 RDI: 0000000000000005
[ 98.896463][ T1032] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 98.896951][ T1032] R10: 00007f437fca5ac0 R11: 0000000000000246 R12: 00007ffc062bba58
[ 98.897425][ T1032] R13: 00000000686e54f6 R14: 0000000000499600 R15: 00007ffc062bb440
[ 98.897915][ T1032]
[ 98.898169][ T1032] irq event stamp: 42523
[ 98.898410][ T1032] hardirqs last enabled at (42531): [] __up_console_sem+0x6b/0x80
[ 98.898989][ T1032] hardirqs last disabled at (42562): [] __up_console_sem+0x50/0x80
[ 98.899541][ T1032] softirqs last enabled at (42560): [] handle_softirqs+0x358/0x620
[ 98.900103][ T1032] softirqs last disabled at (42539): [] __irq_exit_rcu+0xfa/0x160
[ 98.900664][ T1032] ---[ end trace 0000000000000000 ]---
[ 106.273584][ T38] br0: port 1(swp1) entered disabled state
[ 107.283137][ T38] br0: port 1(swp1) entered disabled state
[ 108.565700][ T1092] ping (1092) used greatest stack depth: 24096 bytes left
[ 114.288808][ T67] vx0: left allmulticast mode
[ 114.289204][ T67] vx0: left promiscuous mode
[ 114.289685][ T67] br0: port 2(vx0) entered disabled state
[ 114.302617][ T67] swp1: left allmulticast mode
[ 114.302962][ T67] swp1: left promiscuous mode
[ 114.303420][ T67] br0: port 1(swp1) entered disabled state
[ 114.719148][ T67] vx0: left allmulticast mode
[ 114.719472][ T67] vx0: left promiscuous mode
[ 114.719963][ T67] br0: port 2(vx0) entered disabled state
[ 114.721635][ T67] swp1: left allmulticast mode
[ 114.721927][ T67] swp1: left promiscuous mode
[ 114.722383][ T67] br0: port 1(swp1) entered disabled state
[ 118.680292][ T1141] veth0: renamed from veth1
[ 119.885883][ T1158] br0: port 1(swp1) entered blocking state
[ 119.886757][ T1158] br0: port 1(swp1) entered disabled state
[ 119.887174][ T1158] swp1: entered allmulticast mode
[ 119.889320][ T1158] swp1: entered promiscuous mode
[ 119.900874][ T1158] br0: port 1(swp1) entered blocking state
[ 119.901351][ T1158] br0: port 1(swp1) entered forwarding state
[ 119.903612][ T1158] ------------[ cut here ]------------
[ 119.903960][ T1158] WARNING: CPU: 2 PID: 1158 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 119.904560][ T1158] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 119.905047][ T1158] CPU: 2 UID: 0 PID: 1158 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 119.905665][ T1158] Tainted: [W]=WARN
[ 119.905903][ T1158] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 119.906297][ T1158] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 119.906623][ 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
[ 119.907697][ T1158] RSP: 0018:ffffc900011a6ef0 EFLAGS: 00010246
[ 119.908114][ T1158] RAX: 0000000000000000 RBX: ffff88800ed3a000 RCX: 0000000000000001
[ 119.908579][ T1158] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 119.909047][ T1158] RBP: ffffc900011a6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 119.909506][ T1158] R10: ffffc900011a7008 R11: ffffffff8698d1e0 R12: 1ffff92000234de2
[ 119.910106][ T1158] R13: 00000000000005dc R14: ffffc900011a7008 R15: ffff88800ed3af48
[ 119.910595][ T1158] FS: 00007f2f8adf1800(0000) GS:ffff8880e4a99000(0000) knlGS:0000000000000000
[ 119.911140][ T1158] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 119.911524][ T1158] CR2: 00000000004e6888 CR3: 000000000aff1001 CR4: 0000000000772ef0
[ 119.911986][ T1158] PKRU: 55555554
[ 119.912221][ T1158] Call Trace:
[ 119.912454][ T1158]
[ 119.912622][ T1158] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 119.912946][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 119.913278][ T1158] netif_set_mtu+0x88/0x100
[ 119.913588][ T1158] ? __pfx_netif_set_mtu+0x10/0x10
[ 119.913916][ T1158] dev_set_mtu+0xa4/0x230
[ 119.914171][ T1158] br_mtu_auto_adjust+0x189/0x270
[ 119.914495][ T1158] br_add_if+0xda3/0x1330
[ 119.914737][ T1158] do_set_master+0x38a/0x6d0
[ 119.915055][ T1158] do_setlink.constprop.0+0x9fc/0x2650
[ 119.915383][ T1158] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 119.915773][ T1158] ? rcu_read_lock_any_held+0x43/0xb0
[ 119.916098][ T1158] ? validate_chain+0x166/0x4d0
[ 119.916409][ T1158] ? __kernel_text_address+0x12/0x40
[ 119.916726][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 119.917072][ T1158] ? __mutex_trylock_common+0xf9/0x260
[ 119.917376][ T1158] ? __pfx___mutex_trylock_common+0x10/0x10
[ 119.917745][ T1158] ? rcu_is_watching+0x12/0xc0
[ 119.918054][ T1158] ? rcu_is_watching+0x12/0xc0
[ 119.918389][ T1158] ? trace_contention_end+0xdc/0x140
[ 119.918693][ T1158] ? __mutex_lock+0x19c/0xcd0
[ 119.919015][ T1158] ? find_held_lock+0x2b/0x80
[ 119.919329][ T1158] ? rtnl_newlink+0x651/0xa60
[ 119.919638][ T1158] ? __create_object+0x5e/0xb0
[ 119.919949][ T1158] ? __pfx___mutex_lock+0x10/0x10
[ 119.920249][ T1158] ? trace_cap_capable+0x10f/0x190
[ 119.920548][ T1158] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 119.920917][ T1158] ? __rtnl_newlink+0x40e/0xa40
[ 119.921246][ T1158] rtnl_newlink+0x69a/0xa60
[ 119.921552][ T1158] ? __pfx_rtnl_newlink+0x10/0x10
[ 119.921853][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 119.922167][ T1158] ? find_held_lock+0x2b/0x80
[ 119.922464][ T1158] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 119.922760][ T1158] ? __lock_release+0x5d/0x170
[ 119.923070][ T1158] ? __pfx_rtnl_newlink+0x10/0x10
[ 119.923368][ T1158] rtnetlink_rcv_msg+0x713/0xc00
[ 119.923664][ T1158] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 119.923982][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 119.924286][ T1158] netlink_rcv_skb+0x124/0x350
[ 119.924584][ T1158] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 119.924881][ T1158] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 119.925212][ T1158] ? netlink_deliver_tap+0x13e/0x340
[ 119.925511][ T1158] ? netlink_deliver_tap+0xc3/0x340
[ 119.925810][ T1158] netlink_unicast+0x4a1/0x780
[ 119.926128][ T1158] ? __pfx_netlink_unicast+0x10/0x10
[ 119.926425][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 119.926727][ T1158] netlink_sendmsg+0x721/0xbe0
[ 119.927042][ T1158] ? __pfx_netlink_sendmsg+0x10/0x10
[ 119.927341][ T1158] ? __import_iovec+0x238/0x3c0
[ 119.927645][ T1158] ____sys_sendmsg+0x7aa/0xa10
[ 119.927956][ T1158] ? __pfx_____sys_sendmsg+0x10/0x10
[ 119.928279][ T1158] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 119.928672][ T1158] ___sys_sendmsg+0xed/0x170
[ 119.928999][ T1158] ? kasan_record_aux_stack+0x8c/0xa0
[ 119.929311][ T1158] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 119.929696][ T1158] ? __pfx____sys_sendmsg+0x10/0x10
[ 119.930008][ T1158] ? find_held_lock+0x2b/0x80
[ 119.930312][ T1158] ? __lock_acquire+0x44d/0x7e0
[ 119.930616][ T1158] ? find_held_lock+0x2b/0x80
[ 119.930921][ T1158] ? __virt_addr_valid+0x22e/0x450
[ 119.931228][ T1158] ? __lock_release+0x5d/0x170
[ 119.931542][ T1158] __sys_sendmsg+0x10b/0x1a0
[ 119.931834][ T1158] ? __call_rcu_common.constprop.0+0x320/0x640
[ 119.932212][ T1158] ? __pfx___sys_sendmsg+0x10/0x10
[ 119.932525][ T1158] ? rcu_is_watching+0x12/0xc0
[ 119.932827][ T1158] do_syscall_64+0xc1/0x380
[ 119.933153][ T1158] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.933526][ T1158] RIP: 0033:0x7f2f8afbe1e7
[ 119.933856][ 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
[ 119.934944][ T1158] RSP: 002b:00007ffdc5e29228 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 119.935396][ T1158] RAX: ffffffffffffffda RBX: 00007ffdc5e29960 RCX: 00007f2f8afbe1e7
[ 119.935836][ T1158] RDX: 0000000000000000 RSI: 00007ffdc5e29290 RDI: 0000000000000005
[ 119.936286][ T1158] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 119.936743][ T1158] R10: 000000002c805910 R11: 0000000000000246 R12: 0000000000000004
[ 119.937229][ T1158] R13: 00000000686e550b R14: 0000000000499600 R15: 0000000000000000
[ 119.937700][ T1158]
[ 119.937946][ T1158] irq event stamp: 46317
[ 119.938189][ T1158] hardirqs last enabled at (46327): [] __up_console_sem+0x6b/0x80
[ 119.938741][ T1158] hardirqs last disabled at (46336): [] __up_console_sem+0x50/0x80
[ 119.939278][ T1158] softirqs last enabled at (46292): [] handle_softirqs+0x358/0x620
[ 119.939799][ T1158] softirqs last disabled at (46269): [] __irq_exit_rcu+0xfa/0x160
[ 119.940318][ T1158] ---[ end trace 0000000000000000 ]---
[ 120.180382][ T1160] br0: port 2(vx0) entered blocking state
[ 120.180828][ T1160] br0: port 2(vx0) entered disabled state
[ 120.181222][ T1160] vx0: entered allmulticast mode
[ 120.183662][ T1160] vx0: entered promiscuous mode
[ 120.184440][ T1160] br0: port 2(vx0) entered blocking state
[ 120.184742][ T1160] br0: port 2(vx0) entered forwarding state
[ 120.185543][ T1160] ------------[ cut here ]------------
[ 120.185856][ T1160] WARNING: CPU: 2 PID: 1160 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 120.186834][ T1160] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 120.187332][ T1160] CPU: 2 UID: 0 PID: 1160 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 120.187945][ T1160] Tainted: [W]=WARN
[ 120.188181][ T1160] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 120.188595][ T1160] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 120.188928][ 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
[ 120.190064][ T1160] RSP: 0018:ffffc900011c7080 EFLAGS: 00010246
[ 120.190471][ T1160] RAX: 0000000000000000 RBX: ffff88800ed3a000 RCX: 0000000000000001
[ 120.190949][ T1160] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 120.191413][ T1160] RBP: ffffc900011c7168 R08: 0000000000000000 R09: 0000000000000000
[ 120.191880][ T1160] R10: ffffc900011c7198 R11: ffffffff872ceab8 R12: 1ffff92000238e14
[ 120.192342][ T1160] R13: 00000000000005dc R14: ffffc900011c7198 R15: ffff88800ed3af48
[ 120.192796][ T1160] FS: 00007f2aaa7b3800(0000) GS:ffff8880e4a99000(0000) knlGS:0000000000000000
[ 120.193333][ T1160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 120.193716][ T1160] CR2: 000000000043d940 CR3: 000000000bca1005 CR4: 0000000000772ef0
[ 120.194190][ T1160] PKRU: 55555554
[ 120.194454][ T1160] Call Trace:
[ 120.194690][ T1160]
[ 120.194859][ T1160] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 120.195333][ T1160] ? mark_held_locks+0x49/0x80
[ 120.195785][ T1160] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 120.196265][ T1160] ? lockdep_hardirqs_on+0x7c/0x110
[ 120.196576][ T1160] netif_set_mtu+0x88/0x100
[ 120.196880][ T1160] ? __pfx_netif_set_mtu+0x10/0x10
[ 120.197205][ T1160] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 120.197591][ T1160] dev_set_mtu+0xa4/0x230
[ 120.197827][ T1160] br_mtu_auto_adjust+0x189/0x270
[ 120.198160][ T1160] br_add_if+0xda3/0x1330
[ 120.198447][ T1160] do_set_master+0x38a/0x6d0
[ 120.198761][ T1160] ? rtnl_configure_link+0x1d3/0x260
[ 120.199091][ T1160] rtnl_newlink_create+0x3c9/0x8f0
[ 120.199410][ T1160] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 120.199726][ T1160] ? __dev_get_by_name+0x12/0x50
[ 120.200050][ T1160] ? rtnl_dev_get+0xa2/0x150
[ 120.200357][ T1160] ? __pfx_rtnl_dev_get+0x10/0x10
[ 120.200676][ T1160] ? rtnl_newlink+0x651/0xa60
[ 120.200992][ T1160] ? reacquire_held_locks+0xd1/0x200
[ 120.201308][ T1160] __rtnl_newlink+0x231/0xa40
[ 120.201628][ T1160] rtnl_newlink+0x69a/0xa60
[ 120.201962][ T1160] ? __pfx_rtnl_newlink+0x10/0x10
[ 120.202307][ T1160] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 120.202627][ T1160] ? __lock_release+0x5d/0x170
[ 120.202955][ T1160] ? __pfx_rtnl_newlink+0x10/0x10
[ 120.203270][ T1160] rtnetlink_rcv_msg+0x713/0xc00
[ 120.203586][ T1160] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 120.203906][ T1160] ? __lock_acquire+0x44d/0x7e0
[ 120.204245][ T1160] netlink_rcv_skb+0x124/0x350
[ 120.204559][ T1160] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 120.204872][ T1160] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 120.205202][ T1160] ? netlink_deliver_tap+0x13e/0x340
[ 120.205505][ T1160] ? netlink_deliver_tap+0xc3/0x340
[ 120.205813][ T1160] netlink_unicast+0x4a1/0x780
[ 120.206143][ T1160] ? __pfx_netlink_unicast+0x10/0x10
[ 120.206484][ T1160] ? __lock_acquire+0x44d/0x7e0
[ 120.206801][ T1160] netlink_sendmsg+0x721/0xbe0
[ 120.207137][ T1160] ? __pfx_netlink_sendmsg+0x10/0x10
[ 120.207464][ T1160] ? __import_iovec+0x238/0x3c0
[ 120.207778][ T1160] ____sys_sendmsg+0x7aa/0xa10
[ 120.208095][ T1160] ? __pfx_____sys_sendmsg+0x10/0x10
[ 120.208439][ T1160] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 120.208837][ T1160] ___sys_sendmsg+0xed/0x170
[ 120.209168][ T1160] ? __pfx____sys_sendmsg+0x10/0x10
[ 120.209487][ T1160] ? __pfx_handle_pte_fault+0x10/0x10
[ 120.209811][ T1160] ? reacquire_held_locks+0xd1/0x200
[ 120.210133][ T1160] ? do_user_addr_fault+0x461/0xe00
[ 120.210475][ T1160] ? __handle_mm_fault+0x3fc/0x5e0
[ 120.210789][ T1160] ? __pfx___handle_mm_fault+0x10/0x10
[ 120.211114][ T1160] ? lock_vma_under_rcu+0x36c/0x6b0
[ 120.211455][ T1160] __sys_sendmsg+0x10b/0x1a0
[ 120.211771][ T1160] ? __pfx___sys_sendmsg+0x10/0x10
[ 120.212096][ T1160] ? exc_page_fault+0x5d/0xc0
[ 120.212420][ T1160] ? do_user_addr_fault+0x959/0xe00
[ 120.212748][ T1160] ? rcu_is_watching+0x12/0xc0
[ 120.213071][ T1160] do_syscall_64+0xc1/0x380
[ 120.213380][ T1160] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 120.213754][ T1160] RIP: 0033:0x7f2aaa9801e7
[ 120.214095][ 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
[ 120.215213][ T1160] RSP: 002b:00007ffc70247a48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 120.215693][ T1160] RAX: ffffffffffffffda RBX: 00007ffc70248180 RCX: 00007f2aaa9801e7
[ 120.216159][ T1160] RDX: 0000000000000000 RSI: 00007ffc70247ab0 RDI: 0000000000000005
[ 120.216609][ T1160] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 120.217068][ T1160] R10: 00007f2aaaa0eac0 R11: 0000000000000246 R12: 00007ffc702481b8
[ 120.217544][ T1160] R13: 00000000686e550b R14: 0000000000499600 R15: 00007ffc70247ba0
[ 120.218052][ T1160]
[ 120.218302][ T1160] irq event stamp: 44775
[ 120.218542][ T1160] hardirqs last enabled at (44785): [] __up_console_sem+0x6b/0x80
[ 120.219097][ T1160] hardirqs last disabled at (44812): [] __up_console_sem+0x50/0x80
[ 120.219636][ T1160] softirqs last enabled at (44810): [] handle_softirqs+0x358/0x620
[ 120.220176][ T1160] softirqs last disabled at (44793): [] __irq_exit_rcu+0xfa/0x160
[ 120.220694][ T1160] ---[ end trace 0000000000000000 ]---
[ 121.738088][ T1173] br0: port 1(swp1) entered blocking state
[ 121.738531][ T1173] br0: port 1(swp1) entered disabled state
[ 121.738928][ T1173] swp1: entered allmulticast mode
[ 121.741146][ T1173] swp1: entered promiscuous mode
[ 121.743075][ T1173] br0: port 1(swp1) entered blocking state
[ 121.743453][ T1173] br0: port 1(swp1) entered forwarding state
[ 121.745235][ T1173] ------------[ cut here ]------------
[ 121.745558][ T1173] WARNING: CPU: 2 PID: 1173 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 121.746165][ T1173] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 121.746643][ T1173] CPU: 2 UID: 0 PID: 1173 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 121.747266][ T1173] Tainted: [W]=WARN
[ 121.747506][ T1173] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 121.747886][ T1173] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 121.748215][ 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
[ 121.749297][ T1173] RSP: 0018:ffffc90001246ef0 EFLAGS: 00010246
[ 121.749685][ T1173] RAX: 0000000000000000 RBX: ffff88800df8a000 RCX: 0000000000000001
[ 121.750151][ T1173] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 121.750602][ T1173] RBP: ffffc90001246fd8 R08: 0000000000000000 R09: 0000000000000000
[ 121.751064][ T1173] R10: ffffc90001247008 R11: ffffffff8698d1e0 R12: 1ffff92000248de2
[ 121.751526][ T1173] R13: 00000000000005dc R14: ffffc90001247008 R15: ffff88800df8af48
[ 121.751988][ T1173] FS: 00007ff81565e800(0000) GS:ffff8880e4a99000(0000) knlGS:0000000000000000
[ 121.752515][ T1173] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 121.752895][ T1173] CR2: 00000000004e6888 CR3: 000000000dd43003 CR4: 0000000000772ef0
[ 121.753367][ T1173] PKRU: 55555554
[ 121.753601][ T1173] Call Trace:
[ 121.753836][ T1173]
[ 121.754012][ T1173] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 121.754322][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 121.754645][ T1173] netif_set_mtu+0x88/0x100
[ 121.754961][ T1173] ? __pfx_netif_set_mtu+0x10/0x10
[ 121.755289][ T1173] dev_set_mtu+0xa4/0x230
[ 121.755532][ T1173] br_mtu_auto_adjust+0x189/0x270
[ 121.755843][ T1173] br_add_if+0xda3/0x1330
[ 121.756101][ T1173] do_set_master+0x38a/0x6d0
[ 121.756414][ T1173] do_setlink.constprop.0+0x9fc/0x2650
[ 121.756725][ T1173] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 121.757122][ T1173] ? rcu_read_lock_any_held+0x43/0xb0
[ 121.757430][ T1173] ? validate_chain+0x166/0x4d0
[ 121.757743][ T1173] ? __kernel_text_address+0x12/0x40
[ 121.758064][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 121.758390][ T1173] ? __mutex_trylock_common+0xf9/0x260
[ 121.758701][ T1173] ? __pfx___mutex_trylock_common+0x10/0x10
[ 121.759107][ T1173] ? rcu_is_watching+0x12/0xc0
[ 121.759415][ T1173] ? rcu_is_watching+0x12/0xc0
[ 121.759725][ T1173] ? trace_contention_end+0xdc/0x140
[ 121.760048][ T1173] ? __mutex_lock+0x19c/0xcd0
[ 121.760362][ T1173] ? find_held_lock+0x2b/0x80
[ 121.760668][ T1173] ? rtnl_newlink+0x651/0xa60
[ 121.760982][ T1173] ? __create_object+0x5e/0xb0
[ 121.761292][ T1173] ? __pfx___mutex_lock+0x10/0x10
[ 121.761600][ T1173] ? trace_cap_capable+0x10f/0x190
[ 121.761911][ T1173] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 121.762301][ T1173] ? __rtnl_newlink+0x40e/0xa40
[ 121.762626][ T1173] rtnl_newlink+0x69a/0xa60
[ 121.762949][ T1173] ? __pfx_rtnl_newlink+0x10/0x10
[ 121.763257][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 121.763573][ T1173] ? find_held_lock+0x2b/0x80
[ 121.763881][ T1173] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 121.764194][ T1173] ? __lock_release+0x5d/0x170
[ 121.764504][ T1173] ? __pfx_rtnl_newlink+0x10/0x10
[ 121.764809][ T1173] rtnetlink_rcv_msg+0x713/0xc00
[ 121.765133][ T1173] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 121.765449][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 121.765763][ T1173] netlink_rcv_skb+0x124/0x350
[ 121.766081][ T1173] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 121.766390][ T1173] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 121.766707][ T1173] ? netlink_deliver_tap+0x13e/0x340
[ 121.767022][ T1173] ? netlink_deliver_tap+0xc3/0x340
[ 121.767335][ T1173] netlink_unicast+0x4a1/0x780
[ 121.767648][ T1173] ? __pfx_netlink_unicast+0x10/0x10
[ 121.767961][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 121.768284][ T1173] netlink_sendmsg+0x721/0xbe0
[ 121.768595][ T1173] ? __pfx_netlink_sendmsg+0x10/0x10
[ 121.768906][ T1173] ? __import_iovec+0x238/0x3c0
[ 121.769232][ T1173] ____sys_sendmsg+0x7aa/0xa10
[ 121.769549][ T1173] ? __pfx_____sys_sendmsg+0x10/0x10
[ 121.769853][ T1173] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 121.770254][ T1173] ___sys_sendmsg+0xed/0x170
[ 121.770557][ T1173] ? kasan_record_aux_stack+0x8c/0xa0
[ 121.770864][ T1173] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 121.771250][ T1173] ? __pfx____sys_sendmsg+0x10/0x10
[ 121.771563][ T1173] ? find_held_lock+0x2b/0x80
[ 121.771878][ T1173] ? __lock_acquire+0x44d/0x7e0
[ 121.772205][ T1173] ? find_held_lock+0x2b/0x80
[ 121.772512][ T1173] ? __virt_addr_valid+0x22e/0x450
[ 121.772821][ T1173] ? __lock_release+0x5d/0x170
[ 121.773154][ T1173] __sys_sendmsg+0x10b/0x1a0
[ 121.773464][ T1173] ? __call_rcu_common.constprop.0+0x320/0x640
[ 121.773839][ T1173] ? __pfx___sys_sendmsg+0x10/0x10
[ 121.774175][ T1173] ? rcu_is_watching+0x12/0xc0
[ 121.774485][ T1173] do_syscall_64+0xc1/0x380
[ 121.774797][ T1173] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 121.775183][ T1173] RIP: 0033:0x7ff81582b1e7
[ 121.775504][ 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
[ 121.776581][ T1173] RSP: 002b:00007ffc63e14ff8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 121.777047][ T1173] RAX: ffffffffffffffda RBX: 00007ffc63e15730 RCX: 00007ff81582b1e7
[ 121.777503][ T1173] RDX: 0000000000000000 RSI: 00007ffc63e15060 RDI: 0000000000000005
[ 121.777970][ T1173] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 121.778438][ T1173] R10: 000000000cd6d910 R11: 0000000000000246 R12: 0000000000000004
[ 121.778896][ T1173] R13: 00000000686e550d R14: 0000000000499600 R15: 0000000000000000
[ 121.779381][ T1173]
[ 121.779624][ T1173] irq event stamp: 41795
[ 121.779856][ T1173] hardirqs last enabled at (41805): [] __up_console_sem+0x6b/0x80
[ 121.780399][ T1173] hardirqs last disabled at (41816): [] __up_console_sem+0x50/0x80
[ 121.780921][ T1173] softirqs last enabled at (40728): [] fib6_run_gc+0x113/0x240
[ 121.781458][ T1173] softirqs last disabled at (40720): [] fib6_run_gc+0x150/0x240
[ 121.781990][ T1173] ---[ end trace 0000000000000000 ]---
[ 122.038521][ T1175] br0: port 2(vx0) entered blocking state
[ 122.038907][ T1175] br0: port 2(vx0) entered disabled state
[ 122.040182][ T1175] vx0: entered allmulticast mode
[ 122.042366][ T1175] vx0: entered promiscuous mode
[ 122.043336][ T1175] br0: port 2(vx0) entered blocking state
[ 122.043640][ T1175] br0: port 2(vx0) entered forwarding state
[ 122.045119][ T1175] ------------[ cut here ]------------
[ 122.045449][ T1175] WARNING: CPU: 2 PID: 1175 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 122.046567][ T1175] Modules linked in: cls_matchall act_gact cls_flower sch_ingress vxlan
[ 122.047055][ T1175] CPU: 2 UID: 0 PID: 1175 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 122.047660][ T1175] Tainted: [W]=WARN
[ 122.047895][ T1175] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 122.048321][ T1175] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 122.048649][ 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
[ 122.049757][ T1175] RSP: 0018:ffffc90001267080 EFLAGS: 00010246
[ 122.050186][ T1175] RAX: 0000000000000000 RBX: ffff88800df8a000 RCX: 0000000000000001
[ 122.050662][ T1175] RDX: 0000000000000000 RSI: ffffffff85f10759 RDI: ffffffff85658280
[ 122.051172][ T1175] RBP: ffffc90001267168 R08: 0000000000000000 R09: 0000000000000000
[ 122.051659][ T1175] R10: ffffc90001267198 R11: ffffffff8698d1e0 R12: 1ffff9200024ce14
[ 122.052137][ T1175] R13: 00000000000005dc R14: ffffc90001267198 R15: ffff88800df8af48
[ 122.052626][ T1175] FS: 00007f51c1bb4800(0000) GS:ffff8880e4a99000(0000) knlGS:0000000000000000
[ 122.053174][ T1175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 122.053588][ T1175] CR2: 00007f51c1e0fb78 CR3: 000000000f6b3005 CR4: 0000000000772ef0
[ 122.054063][ T1175] PKRU: 55555554
[ 122.054305][ T1175] Call Trace:
[ 122.054552][ T1175]
[ 122.054725][ T1175] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 122.055066][ T1175] ? __lock_acquire+0x44d/0x7e0
[ 122.055399][ T1175] netif_set_mtu+0x88/0x100
[ 122.055713][ T1175] ? __pfx_netif_set_mtu+0x10/0x10
[ 122.056069][ T1175] dev_set_mtu+0xa4/0x230
[ 122.056307][ T1175] br_mtu_auto_adjust+0x189/0x270
[ 122.056621][ T1175] br_add_if+0xda3/0x1330
[ 122.056867][ T1175] do_set_master+0x38a/0x6d0
[ 122.057215][ T1175] ? rtnl_configure_link+0x1d3/0x260
[ 122.057535][ T1175] rtnl_newlink_create+0x3c9/0x8f0
[ 122.057853][ T1175] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 122.058177][ T1175] ? __dev_get_by_name+0x12/0x50
[ 122.058500][ T1175] ? rtnl_dev_get+0xa2/0x150
[ 122.058818][ T1175] ? __pfx_rtnl_dev_get+0x10/0x10
[ 122.059150][ T1175] ? rtnl_newlink+0x651/0xa60
[ 122.059481][ T1175] ? reacquire_held_locks+0xd1/0x200
[ 122.059794][ T1175] __rtnl_newlink+0x231/0xa40
[ 122.060129][ T1175] rtnl_newlink+0x69a/0xa60
[ 122.060448][ T1175] ? __pfx_rtnl_newlink+0x10/0x10
[ 122.060768][ T1175] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 122.061093][ T1175] ? __lock_release+0x5d/0x170
[ 122.061432][ T1175] ? __pfx_rtnl_newlink+0x10/0x10
[ 122.061747][ T1175] rtnetlink_rcv_msg+0x713/0xc00
[ 122.062080][ T1175] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 122.062409][ T1175] ? __lock_acquire+0x44d/0x7e0
[ 122.062723][ T1175] netlink_rcv_skb+0x124/0x350
[ 122.063041][ T1175] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 122.063354][ T1175] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 122.063672][ T1175] ? netlink_deliver_tap+0x13e/0x340
[ 122.063989][ T1175] ? netlink_deliver_tap+0xc3/0x340
[ 122.064306][ T1175] netlink_unicast+0x4a1/0x780
[ 122.064618][ T1175] ? __pfx_netlink_unicast+0x10/0x10
[ 122.064922][ T1175] ? __lock_acquire+0x44d/0x7e0
[ 122.065256][ T1175] netlink_sendmsg+0x721/0xbe0
[ 122.065592][ T1175] ? __pfx_netlink_sendmsg+0x10/0x10
[ 122.065911][ T1175] ? __import_iovec+0x238/0x3c0
[ 122.066242][ T1175] ____sys_sendmsg+0x7aa/0xa10
[ 122.066578][ T1175] ? __pfx_____sys_sendmsg+0x10/0x10
[ 122.066881][ T1175] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 122.067282][ T1175] ___sys_sendmsg+0xed/0x170
[ 122.067589][ T1175] ? __pfx____sys_sendmsg+0x10/0x10
[ 122.067898][ T1175] ? __pfx_handle_pte_fault+0x10/0x10
[ 122.068245][ T1175] ? reacquire_held_locks+0xd1/0x200
[ 122.068565][ T1175] ? do_user_addr_fault+0x461/0xe00
[ 122.068888][ T1175] ? __handle_mm_fault+0x3fc/0x5e0
[ 122.069223][ T1175] ? __pfx___handle_mm_fault+0x10/0x10
[ 122.069539][ T1175] ? lock_vma_under_rcu+0x36c/0x6b0
[ 122.069877][ T1175] __sys_sendmsg+0x10b/0x1a0
[ 122.070203][ T1175] ? __pfx___sys_sendmsg+0x10/0x10
[ 122.070527][ T1175] ? exc_page_fault+0x5d/0xc0
[ 122.070845][ T1175] ? do_user_addr_fault+0x959/0xe00
[ 122.071171][ T1175] ? rcu_is_watching+0x12/0xc0
[ 122.071481][ T1175] do_syscall_64+0xc1/0x380
[ 122.071791][ T1175] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 122.072182][ T1175] RIP: 0033:0x7f51c1d811e7
[ 122.072504][ 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
[ 122.073588][ T1175] RSP: 002b:00007ffeb2983458 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 122.074085][ T1175] RAX: ffffffffffffffda RBX: 00007ffeb2983b90 RCX: 00007f51c1d811e7
[ 122.074551][ T1175] RDX: 0000000000000000 RSI: 00007ffeb29834c0 RDI: 0000000000000005
[ 122.075031][ T1175] RBP: 0000000000000006 R08: 0000000000000064 R09: 0000000000000000
[ 122.075489][ T1175] R10: 00007f51c1e0fac0 R11: 0000000000000246 R12: 00007ffeb2983bc8
[ 122.075974][ T1175] R13: 00000000686e550d R14: 0000000000499600 R15: 00007ffeb29835b0
[ 122.076459][ T1175]
[ 122.076700][ T1175] irq event stamp: 47831
[ 122.076971][ T1175] hardirqs last enabled at (47865): [] __up_console_sem+0x6b/0x80
[ 122.077531][ T1175] hardirqs last disabled at (47874): [] __up_console_sem+0x50/0x80
[ 122.078078][ T1175] softirqs last enabled at (47862): [] handle_softirqs+0x358/0x620
[ 122.078628][ T1175] softirqs last disabled at (47841): [] __irq_exit_rcu+0xfa/0x160
[ 122.079176][ T1175] ---[ end trace 0000000000000000 ]---
[ 128.429677][ T38] br0: port 1(swp1) entered disabled state
[ 158.789103][ T67] vx0: left allmulticast mode
[ 158.789498][ T67] vx0: left promiscuous mode
[ 158.790007][ T67] br0: port 2(vx0) entered disabled state
[ 158.791962][ T67] swp1: left allmulticast mode
[ 158.792289][ T67] swp1: left promiscuous mode
[ 158.792757][ T67] br0: port 1(swp1) entered disabled state
[ 159.213849][ T67] vx0: left allmulticast mode
[ 159.215019][ T67] vx0: left promiscuous mode
[ 159.215525][ T67] br0: port 2(vx0) entered disabled state
[ 159.217194][ T67] swp1: left allmulticast mode
[ 159.217514][ T67] swp1: left promiscuous mode
[ 159.217988][ T67] br0: port 1(swp1) entered disabled state