[ 19.417896][ T305] br1: port 1(veth1) entered blocking state
[ 19.418442][ T305] br1: port 1(veth1) entered disabled state
[ 19.419860][ T305] veth1: entered allmulticast mode
[ 19.423341][ T305] veth1: entered promiscuous mode
[ 19.425491][ T305] ------------[ cut here ]------------
[ 19.425966][ T305] WARNING: CPU: 0 PID: 305 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.426570][ T305] Modules linked in: bridge stp llc sch_ingress vrf veth
[ 19.427196][ T305] CPU: 0 UID: 0 PID: 305 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.427890][ T305] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.428275][ T305] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.428595][ T305] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 19.429693][ T305] RSP: 0018:ffffc90000646ef0 EFLAGS: 00010246
[ 19.430092][ T305] RAX: 0000000000000000 RBX: ffff888009872000 RCX: 0000000000000001
[ 19.430554][ T305] RDX: 0000000000000000 RSI: ffffffff88a9b941 RDI: ffffffff882555e0
[ 19.431024][ T305] RBP: ffffc90000646fe0 R08: 0000000000000000 R09: 0000000000000000
[ 19.431485][ T305] R10: ffffc90000647010 R11: ffffffff898a8918 R12: 1ffff920000c8de2
[ 19.431965][ T305] R13: 00000000000005dc R14: ffffc90000647010 R15: ffff888009872f08
[ 19.432427][ T305] FS: 00007f48563c3800(0000) GS:ffff8880ab6b7000(0000) knlGS:0000000000000000
[ 19.432976][ T305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.433364][ T305] CR2: 00000000004e5aa8 CR3: 000000000f71b006 CR4: 0000000000772ef0
[ 19.433836][ T305] PKRU: 55555554
[ 19.434226][ T305] Call Trace:
[ 19.434458][ T305]
[ 19.434621][ T305] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.434953][ T305] ? find_held_lock+0x2b/0x80
[ 19.435268][ T305] ? mark_held_locks+0x49/0x80
[ 19.435575][ T305] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.435966][ T305] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.436281][ T305] netif_set_mtu+0x88/0x100
[ 19.436592][ T305] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.436918][ T305] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 19.437343][ T305] dev_set_mtu+0xa0/0x150
[ 19.437579][ T305] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 19.437998][ T305] br_add_if+0xda3/0x1330 [bridge]
[ 19.438351][ T305] do_set_master+0x32f/0x500
[ 19.438670][ T305] do_setlink.constprop.0+0x9f4/0x2480
[ 19.438980][ T305] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.439366][ T305] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.439680][ T305] ? validate_chain+0x166/0x4d0
[ 19.439992][ T305] ? __kernel_text_address+0x12/0x40
[ 19.440301][ T305] ? __lock_acquire+0x44d/0x7e0
[ 19.440614][ T305] ? __mutex_trylock_common+0xf9/0x260
[ 19.440929][ T305] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.441307][ T305] ? rcu_is_watching+0x12/0xc0
[ 19.441635][ T305] ? rcu_is_watching+0x12/0xc0
[ 19.441949][ T305] ? trace_contention_end+0xdc/0x140
[ 19.442265][ T305] ? __mutex_lock+0x19c/0xcd0
[ 19.442570][ T305] ? find_held_lock+0x2b/0x80
[ 19.442885][ T305] ? rtnl_newlink+0x651/0xa60
[ 19.443201][ T305] ? __create_object+0x5e/0xb0
[ 19.443520][ T305] ? __pfx___mutex_lock+0x10/0x10
[ 19.443839][ T305] ? trace_cap_capable+0x10f/0x190
[ 19.444144][ T305] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.444534][ T305] ? __rtnl_newlink+0x40e/0xa40
[ 19.444861][ T305] rtnl_newlink+0x69a/0xa60
[ 19.445173][ T305] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.445477][ T305] ? __lock_acquire+0x44d/0x7e0
[ 19.445790][ T305] ? find_held_lock+0x2b/0x80
[ 19.446096][ T305] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.446399][ T305] ? __lock_release+0x5d/0x170
[ 19.446713][ T305] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.447033][ T305] rtnetlink_rcv_msg+0x710/0xc00
[ 19.447339][ T305] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.447650][ T305] ? __lock_acquire+0x44d/0x7e0
[ 19.447969][ T305] netlink_rcv_skb+0x121/0x350
[ 19.448276][ T305] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.448578][ T305] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.448914][ T305] ? netlink_deliver_tap+0x13e/0x340
[ 19.449220][ T305] ? netlink_deliver_tap+0xc3/0x340
[ 19.449542][ T305] netlink_unicast+0x49e/0x780
[ 19.449857][ T305] ? __pfx_netlink_unicast+0x10/0x10
[ 19.450161][ T305] ? __lock_acquire+0x44d/0x7e0
[ 19.450469][ T305] netlink_sendmsg+0x721/0xbe0
[ 19.451048][ T305] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.451352][ T305] ? __import_iovec+0x238/0x3c0
[ 19.451908][ T305] ____sys_sendmsg+0x7ad/0xa10
[ 19.452217][ T305] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.452972][ T305] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.453362][ T305] ___sys_sendmsg+0xed/0x170
[ 19.453670][ T305] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.454208][ T305] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.454589][ T305] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.454914][ T305] ? find_held_lock+0x2b/0x80
[ 19.455225][ T305] ? __lock_acquire+0x44d/0x7e0
[ 19.455766][ T305] ? find_held_lock+0x2b/0x80
[ 19.456071][ T305] ? __virt_addr_valid+0x22e/0x450
[ 19.456373][ T305] ? __lock_release+0x5d/0x170
[ 19.456688][ T305] __sys_sendmsg+0x10b/0x1a0
[ 19.457214][ T305] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.457588][ T305] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.457912][ T305] ? rcu_is_watching+0x12/0xc0
[ 19.458223][ T305] do_syscall_64+0xc1/0x380
[ 19.458758][ T305] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.459136][ T305] RIP: 0033:0x7f48565901e7
[ 19.459452][ T305] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 19.460777][ T305] RSP: 002b:00007ffd7e03ff08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.461238][ T305] RAX: ffffffffffffffda RBX: 00007ffd7e040630 RCX: 00007f48565901e7
[ 19.461936][ T305] RDX: 0000000000000000 RSI: 00007ffd7e03ff70 RDI: 0000000000000005
[ 19.462392][ T305] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 19.463081][ T305] R10: 0000000039169910 R11: 0000000000000246 R12: 0000000000000004
[ 19.463538][ T305] R13: 00000000686e1640 R14: 0000000000499600 R15: 0000000000000000
[ 19.464018][ T305]
[ 19.464253][ T305] irq event stamp: 36413
[ 19.464720][ T305] hardirqs last enabled at (36423): [] __up_console_sem+0x6b/0x80
[ 19.465258][ T305] hardirqs last disabled at (36430): [] __up_console_sem+0x50/0x80
[ 19.465798][ T305] softirqs last enabled at (35572): [] handle_softirqs+0x358/0x620
[ 19.466335][ T305] softirqs last disabled at (35483): [] __irq_exit_rcu+0xfa/0x160
[ 19.467311][ T305] ---[ end trace 0000000000000000 ]---
[ 19.589641][ T37] br1: port 1(veth1) entered blocking state
[ 19.590252][ T37] br1: port 1(veth1) entered forwarding state
[ 19.720834][ T308] br1: port 2(veth2) entered blocking state
[ 19.721270][ T308] br1: port 2(veth2) entered disabled state
[ 19.722165][ T308] veth2: entered allmulticast mode
[ 19.725683][ T308] veth2: entered promiscuous mode
[ 19.727476][ T308] ------------[ cut here ]------------
[ 19.727817][ T308] WARNING: CPU: 3 PID: 308 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.728444][ T308] Modules linked in: bridge stp llc sch_ingress vrf veth
[ 19.729089][ T308] CPU: 3 UID: 0 PID: 308 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.729747][ T308] Tainted: [W]=WARN
[ 19.729995][ T308] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.730391][ T308] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.731651][ T308] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 19.732823][ T308] RSP: 0018:ffffc90000656ef0 EFLAGS: 00010246
[ 19.733229][ T308] RAX: 0000000000000000 RBX: ffff888009872000 RCX: 0000000000000001
[ 19.733729][ T308] RDX: 0000000000000000 RSI: ffffffff88a9b941 RDI: ffffffff882555e0
[ 19.734218][ T308] RBP: ffffc90000656fe0 R08: 0000000000000000 R09: 0000000000000000
[ 19.734713][ T308] R10: ffffc90000657010 R11: ffffffff898a8918 R12: 1ffff920000cade2
[ 19.735223][ T308] R13: 00000000000005dc R14: ffffc90000657010 R15: ffff888009872f08
[ 19.735688][ T308] FS: 00007f8a8a49f800(0000) GS:ffff8880ab837000(0000) knlGS:0000000000000000
[ 19.736224][ T308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.736606][ T308] CR2: 00000000004e5ab0 CR3: 000000000c1fd004 CR4: 0000000000772ef0
[ 19.737102][ T308] PKRU: 55555554
[ 19.737344][ T308] Call Trace:
[ 19.737584][ T308]
[ 19.737770][ T308] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.738104][ T308] ? find_held_lock+0x2b/0x80
[ 19.738437][ T308] ? mark_held_locks+0x49/0x80
[ 19.738768][ T308] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 19.739170][ T308] ? lockdep_hardirqs_on+0x7c/0x110
[ 19.739492][ T308] netif_set_mtu+0x88/0x100
[ 19.739821][ T308] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.740155][ T308] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 19.740598][ T308] dev_set_mtu+0xa0/0x150
[ 19.740850][ T308] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 19.741277][ T308] br_add_if+0xda3/0x1330 [bridge]
[ 19.741636][ T308] do_set_master+0x32f/0x500
[ 19.741978][ T308] do_setlink.constprop.0+0x9f4/0x2480
[ 19.742310][ T308] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 19.742723][ T308] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.743043][ T308] ? validate_chain+0x166/0x4d0
[ 19.743357][ T308] ? __kernel_text_address+0x12/0x40
[ 19.743692][ T308] ? __lock_acquire+0x44d/0x7e0
[ 19.744016][ T308] ? __mutex_trylock_common+0xf9/0x260
[ 19.744336][ T308] ? __pfx___mutex_trylock_common+0x10/0x10
[ 19.744745][ T308] ? rcu_is_watching+0x12/0xc0
[ 19.745068][ T308] ? rcu_is_watching+0x12/0xc0
[ 19.745384][ T308] ? trace_contention_end+0xdc/0x140
[ 19.745722][ T308] ? __mutex_lock+0x19c/0xcd0
[ 19.746041][ T308] ? find_held_lock+0x2b/0x80
[ 19.746359][ T308] ? rtnl_newlink+0x651/0xa60
[ 19.746683][ T308] ? __create_object+0x5e/0xb0
[ 19.747006][ T308] ? __pfx___mutex_lock+0x10/0x10
[ 19.747324][ T308] ? trace_cap_capable+0x10f/0x190
[ 19.747641][ T308] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 19.748050][ T308] ? __rtnl_newlink+0x40e/0xa40
[ 19.748377][ T308] rtnl_newlink+0x69a/0xa60
[ 19.748718][ T308] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.749037][ T308] ? __lock_acquire+0x44d/0x7e0
[ 19.749359][ T308] ? find_held_lock+0x2b/0x80
[ 19.749688][ T308] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 19.750005][ T308] ? __lock_release+0x5d/0x170
[ 19.750323][ T308] ? __pfx_rtnl_newlink+0x10/0x10
[ 19.750644][ T308] rtnetlink_rcv_msg+0x710/0xc00
[ 19.750974][ T308] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.751295][ T308] ? __lock_acquire+0x44d/0x7e0
[ 19.751617][ T308] netlink_rcv_skb+0x121/0x350
[ 19.751948][ T308] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 19.752270][ T308] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 19.752602][ T308] ? netlink_deliver_tap+0x13e/0x340
[ 19.752934][ T308] ? netlink_deliver_tap+0xc3/0x340
[ 19.753257][ T308] netlink_unicast+0x49e/0x780
[ 19.753583][ T308] ? __pfx_netlink_unicast+0x10/0x10
[ 19.753921][ T308] ? __lock_acquire+0x44d/0x7e0
[ 19.754247][ T308] netlink_sendmsg+0x721/0xbe0
[ 19.754574][ T308] ? __pfx_netlink_sendmsg+0x10/0x10
[ 19.754916][ T308] ? __import_iovec+0x238/0x3c0
[ 19.755248][ T308] ____sys_sendmsg+0x7ad/0xa10
[ 19.755575][ T308] ? __pfx_____sys_sendmsg+0x10/0x10
[ 19.755902][ T308] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 19.756312][ T308] ___sys_sendmsg+0xed/0x170
[ 19.756630][ T308] ? kasan_record_aux_stack+0x8c/0xa0
[ 19.756958][ T308] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 19.757359][ T308] ? __pfx____sys_sendmsg+0x10/0x10
[ 19.757708][ T308] ? find_held_lock+0x2b/0x80
[ 19.758039][ T308] ? __lock_acquire+0x44d/0x7e0
[ 19.758365][ T308] ? find_held_lock+0x2b/0x80
[ 19.758694][ T308] ? __virt_addr_valid+0x22e/0x450
[ 19.759015][ T308] ? __lock_release+0x5d/0x170
[ 19.759340][ T308] __sys_sendmsg+0x10b/0x1a0
[ 19.759654][ T308] ? __call_rcu_common.constprop.0+0x320/0x640
[ 19.760064][ T308] ? __pfx___sys_sendmsg+0x10/0x10
[ 19.760400][ T308] ? rcu_is_watching+0x12/0xc0
[ 19.760733][ T308] do_syscall_64+0xc1/0x380
[ 19.761058][ T308] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.761452][ T308] RIP: 0033:0x7f8a8a66c1e7
[ 19.761801][ T308] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 19.762951][ T308] RSP: 002b:00007ffdff0c16a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 19.763433][ T308] RAX: ffffffffffffffda RBX: 00007ffdff0c1dd0 RCX: 00007f8a8a66c1e7
[ 19.763919][ T308] RDX: 0000000000000000 RSI: 00007ffdff0c1710 RDI: 0000000000000005
[ 19.764399][ T308] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 19.764926][ T308] R10: 0000000024691910 R11: 0000000000000246 R12: 0000000000000004
[ 19.765383][ T308] R13: 00000000686e1640 R14: 0000000000499600 R15: 0000000000000000
[ 19.765868][ T308]
[ 19.766098][ T308] irq event stamp: 43779
[ 19.766326][ T308] hardirqs last enabled at (43787): [] __up_console_sem+0x6b/0x80
[ 19.766860][ T308] hardirqs last disabled at (43796): [] __up_console_sem+0x50/0x80
[ 19.767381][ T308] softirqs last enabled at (43768): [] handle_softirqs+0x358/0x620
[ 19.767912][ T308] softirqs last disabled at (43747): [] __irq_exit_rcu+0xfa/0x160
[ 19.768433][ T308] ---[ end trace 0000000000000000 ]---
[ 19.877649][ T35] br1: port 2(veth2) entered blocking state
[ 19.878180][ T35] br1: port 2(veth2) entered forwarding state
[ 29.526910][ T358] GACT probability NOT on
[ 42.711863][ T509] br1: port 2(veth2) entered disabled state
[ 42.819919][ T510] veth2: left allmulticast mode
[ 42.820272][ T510] veth2: left promiscuous mode
[ 42.820770][ T510] br1: port 2(veth2) entered disabled state
[ 42.824641][ T510] ------------[ cut here ]------------
[ 42.825174][ T510] WARNING: CPU: 0 PID: 510 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.825953][ T510] Modules linked in: act_gact act_pedit cls_flower bridge stp llc sch_ingress vrf veth
[ 42.826507][ T510] CPU: 0 UID: 0 PID: 510 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.827365][ T510] Tainted: [W]=WARN
[ 42.827598][ T510] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.828125][ T510] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.828438][ T510] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 42.829707][ T510] RSP: 0018:ffffc90000d1ef70 EFLAGS: 00010246
[ 42.830093][ T510] RAX: 0000000000000000 RBX: ffff888009872000 RCX: 0000000000000001
[ 42.830545][ T510] RDX: 0000000000000000 RSI: ffffffff88a9b941 RDI: ffffffff882555e0
[ 42.831155][ T510] RBP: ffffc90000d1f058 R08: 0000000000000000 R09: 0000000000000000
[ 42.831609][ T510] R10: ffffc90000d1f088 R11: ffffffff84e00130 R12: 1ffff920001a3df2
[ 42.832210][ T510] R13: 00000000000005dc R14: ffffc90000d1f088 R15: ffff888009872f08
[ 42.832672][ T510] FS: 00007fe8289ab800(0000) GS:ffff8880ab6b7000(0000) knlGS:0000000000000000
[ 42.833208][ T510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.833597][ T510] CR2: 00000000004e5ab0 CR3: 000000000ab2e004 CR4: 0000000000772ef0
[ 42.834086][ T510] PKRU: 55555554
[ 42.834314][ T510] Call Trace:
[ 42.834544][ T510]
[ 42.834707][ T510] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.835105][ T510] ? br_del_if+0xa3/0x1f0 [bridge]
[ 42.835454][ T510] ? do_set_master+0x14a/0x500
[ 42.835768][ T510] ? do_setlink.constprop.0+0x9f4/0x2480
[ 42.836073][ T510] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.836375][ T510] ? netlink_unicast+0x49e/0x780
[ 42.836691][ T510] ? netlink_sendmsg+0x721/0xbe0
[ 42.836993][ T510] ? ____sys_sendmsg+0x7ad/0xa10
[ 42.837296][ T510] ? ___sys_sendmsg+0xed/0x170
[ 42.837597][ T510] ? __sys_sendmsg+0x10b/0x1a0
[ 42.837916][ T510] ? do_syscall_64+0xc1/0x380
[ 42.838219][ T510] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.838594][ T510] ? find_held_lock+0x2b/0x80
[ 42.838916][ T510] netif_set_mtu+0x88/0x100
[ 42.839221][ T510] ? __pfx_netif_set_mtu+0x10/0x10
[ 42.839542][ T510] dev_set_mtu+0xa0/0x150
[ 42.839781][ T510] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 42.840202][ T510] br_del_if+0xb2/0x1f0 [bridge]
[ 42.840532][ T510] ? rtnl_is_locked+0x15/0x20
[ 42.840864][ T510] do_set_master+0x14a/0x500
[ 42.841171][ T510] do_setlink.constprop.0+0x9f4/0x2480
[ 42.841481][ T510] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 42.841874][ T510] ? rcu_read_lock_any_held+0x43/0xb0
[ 42.842177][ T510] ? validate_chain+0x166/0x4d0
[ 42.842487][ T510] ? __kernel_text_address+0x12/0x40
[ 42.842804][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.843111][ T510] ? __mutex_trylock_common+0xf9/0x260
[ 42.843415][ T510] ? __pfx___mutex_trylock_common+0x10/0x10
[ 42.843799][ T510] ? rcu_is_watching+0x12/0xc0
[ 42.844103][ T510] ? rcu_is_watching+0x12/0xc0
[ 42.844403][ T510] ? trace_contention_end+0xdc/0x140
[ 42.844722][ T510] ? __mutex_lock+0x19c/0xcd0
[ 42.845039][ T510] ? find_held_lock+0x2b/0x80
[ 42.845339][ T510] ? rtnl_newlink+0x651/0xa60
[ 42.845640][ T510] ? __create_object+0x5e/0xb0
[ 42.845956][ T510] ? __pfx___mutex_lock+0x10/0x10
[ 42.846266][ T510] ? trace_cap_capable+0x10f/0x190
[ 42.846568][ T510] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 42.846955][ T510] ? __rtnl_newlink+0x40e/0xa40
[ 42.847270][ T510] rtnl_newlink+0x69a/0xa60
[ 42.847577][ T510] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.847890][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.848198][ T510] ? find_held_lock+0x2b/0x80
[ 42.848502][ T510] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.848814][ T510] ? __lock_release+0x5d/0x170
[ 42.849120][ T510] ? __pfx_rtnl_newlink+0x10/0x10
[ 42.849424][ T510] rtnetlink_rcv_msg+0x710/0xc00
[ 42.849743][ T510] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.850050][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.850359][ T510] netlink_rcv_skb+0x121/0x350
[ 42.850670][ T510] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.850974][ T510] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.851287][ T510] ? netlink_deliver_tap+0x13e/0x340
[ 42.851614][ T510] ? netlink_deliver_tap+0xc3/0x340
[ 42.851940][ T510] netlink_unicast+0x49e/0x780
[ 42.852248][ T510] ? __pfx_netlink_unicast+0x10/0x10
[ 42.852549][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.852868][ T510] netlink_sendmsg+0x721/0xbe0
[ 42.853176][ T510] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.853478][ T510] ? __import_iovec+0x238/0x3c0
[ 42.853796][ T510] ____sys_sendmsg+0x7ad/0xa10
[ 42.854104][ T510] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.854404][ T510] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.854814][ T510] ___sys_sendmsg+0xed/0x170
[ 42.855117][ T510] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.855420][ T510] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.855805][ T510] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.856112][ T510] ? find_held_lock+0x2b/0x80
[ 42.856424][ T510] ? __lock_acquire+0x44d/0x7e0
[ 42.856743][ T510] ? find_held_lock+0x2b/0x80
[ 42.857047][ T510] ? __virt_addr_valid+0x22e/0x450
[ 42.857348][ T510] ? __lock_release+0x5d/0x170
[ 42.857668][ T510] __sys_sendmsg+0x10b/0x1a0
[ 42.857970][ T510] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.858345][ T510] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.858675][ T510] ? rcu_is_watching+0x12/0xc0
[ 42.858988][ T510] do_syscall_64+0xc1/0x380
[ 42.859292][ T510] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.859681][ T510] RIP: 0033:0x7fe828b781e7
[ 42.860005][ T510] 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
[ 42.861101][ T510] RSP: 002b:00007ffc88278ff8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.861558][ T510] RAX: ffffffffffffffda RBX: 00007ffc88279720 RCX: 00007fe828b781e7
[ 42.862022][ T510] RDX: 0000000000000000 RSI: 00007ffc88279060 RDI: 0000000000000005
[ 42.862477][ T510] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 42.862939][ T510] R10: 00007fe828a75ee8 R11: 0000000000000246 R12: 0000000000000003
[ 42.863395][ T510] R13: 00000000686e1657 R14: 0000000000499600 R15: 0000000000000000
[ 42.863891][ T510]
[ 42.864131][ T510] irq event stamp: 42503
[ 42.864360][ T510] hardirqs last enabled at (42511): [] __up_console_sem+0x6b/0x80
[ 42.864920][ T510] hardirqs last disabled at (42520): [] __up_console_sem+0x50/0x80
[ 42.865445][ T510] softirqs last enabled at (41678): [] handle_softirqs+0x358/0x620
[ 42.865977][ T510] softirqs last disabled at (41583): [] __irq_exit_rcu+0xfa/0x160
[ 42.866500][ T510] ---[ end trace 0000000000000000 ]---
[ 43.017868][ T511] br1: port 1(veth1) entered disabled state
[ 43.145399][ T512] veth1: left allmulticast mode
[ 43.145755][ T512] veth1: left promiscuous mode
[ 43.146229][ T512] br1: port 1(veth1) entered disabled state
[ 43.148623][ T512] ------------[ cut here ]------------
[ 43.149575][ T512] WARNING: CPU: 3 PID: 512 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 43.150183][ T512] Modules linked in: act_gact act_pedit cls_flower bridge stp llc sch_ingress vrf veth
[ 43.150747][ T512] CPU: 3 UID: 0 PID: 512 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 43.151366][ T512] Tainted: [W]=WARN
[ 43.151603][ T512] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.151991][ T512] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 43.152306][ T512] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 43.153393][ T512] RSP: 0018:ffffc90000c6ef70 EFLAGS: 00010246
[ 43.153792][ T512] RAX: 0000000000000000 RBX: ffff888009872000 RCX: 0000000000000001
[ 43.154251][ T512] RDX: 0000000000000000 RSI: ffffffff88a9b941 RDI: ffffffff882555e0
[ 43.154712][ T512] RBP: ffffc90000c6f058 R08: 0000000000000000 R09: 0000000000000000
[ 43.155180][ T512] R10: ffffc90000c6f088 R11: ffffffff88f79160 R12: 1ffff9200018ddf2
[ 43.155641][ T512] R13: 00000000000005dc R14: ffffc90000c6f088 R15: ffff888009872f08
[ 43.156104][ T512] FS: 00007fa9a8899800(0000) GS:ffff8880ab837000(0000) knlGS:0000000000000000
[ 43.156632][ T512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.157024][ T512] CR2: 00000000004e5aa8 CR3: 0000000004e39003 CR4: 0000000000772ef0
[ 43.157482][ T512] PKRU: 55555554
[ 43.157726][ T512] Call Trace:
[ 43.157955][ T512]
[ 43.158109][ T512] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 43.158488][ T512] ? br_del_if+0xa3/0x1f0 [bridge]
[ 43.158853][ T512] ? do_set_master+0x14a/0x500
[ 43.159161][ T512] ? do_setlink.constprop.0+0x9f4/0x2480
[ 43.159468][ T512] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 43.159785][ T512] ? netlink_unicast+0x49e/0x780
[ 43.160098][ T512] ? netlink_sendmsg+0x721/0xbe0
[ 43.160402][ T512] ? ____sys_sendmsg+0x7ad/0xa10
[ 43.160718][ T512] ? ___sys_sendmsg+0xed/0x170
[ 43.161020][ T512] ? __sys_sendmsg+0x10b/0x1a0
[ 43.161323][ T512] ? do_syscall_64+0xc1/0x380
[ 43.161624][ T512] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.162010][ T512] ? find_held_lock+0x2b/0x80
[ 43.162322][ T512] netif_set_mtu+0x88/0x100
[ 43.162633][ T512] ? __pfx_netif_set_mtu+0x10/0x10
[ 43.162962][ T512] dev_set_mtu+0xa0/0x150
[ 43.163195][ T512] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 43.163607][ T512] br_del_if+0xb2/0x1f0 [bridge]
[ 43.163946][ T512] ? rtnl_is_locked+0x15/0x20
[ 43.164252][ T512] do_set_master+0x14a/0x500
[ 43.164558][ T512] do_setlink.constprop.0+0x9f4/0x2480
[ 43.164899][ T512] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 43.165284][ T512] ? rcu_read_lock_any_held+0x43/0xb0
[ 43.165587][ T512] ? validate_chain+0x166/0x4d0
[ 43.165899][ T512] ? __kernel_text_address+0x12/0x40
[ 43.166209][ T512] ? __lock_acquire+0x44d/0x7e0
[ 43.166517][ T512] ? __mutex_trylock_common+0xf9/0x260
[ 43.166831][ T512] ? __pfx___mutex_trylock_common+0x10/0x10
[ 43.167215][ T512] ? rcu_is_watching+0x12/0xc0
[ 43.167526][ T512] ? rcu_is_watching+0x12/0xc0
[ 43.167842][ T512] ? trace_contention_end+0xdc/0x140
[ 43.168153][ T512] ? __mutex_lock+0x19c/0xcd0
[ 43.168461][ T512] ? find_held_lock+0x2b/0x80
[ 43.168780][ T512] ? rtnl_newlink+0x651/0xa60
[ 43.169080][ T512] ? __create_object+0x5e/0xb0
[ 43.169386][ T512] ? __pfx___mutex_lock+0x10/0x10
[ 43.169710][ T512] ? trace_cap_capable+0x10f/0x190
[ 43.170017][ T512] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 43.170399][ T512] ? __rtnl_newlink+0x40e/0xa40
[ 43.170725][ T512] rtnl_newlink+0x69a/0xa60
[ 43.171041][ T512] ? __pfx_rtnl_newlink+0x10/0x10
[ 43.171348][ T512] ? __lock_acquire+0x44d/0x7e0
[ 43.171677][ T512] ? find_held_lock+0x2b/0x80
[ 43.171992][ T512] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 43.172299][ T512] ? __lock_release+0x5d/0x170
[ 43.172609][ T512] ? __pfx_rtnl_newlink+0x10/0x10
[ 43.172936][ T512] rtnetlink_rcv_msg+0x710/0xc00
[ 43.173242][ T512] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 43.173547][ T512] ? __lock_acquire+0x44d/0x7e0
[ 43.173871][ T512] netlink_rcv_skb+0x121/0x350
[ 43.174173][ T512] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 43.174485][ T512] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.174820][ T512] ? netlink_deliver_tap+0x13e/0x340
[ 43.175123][ T512] ? netlink_deliver_tap+0xc3/0x340
[ 43.175430][ T512] netlink_unicast+0x49e/0x780
[ 43.175749][ T512] ? __pfx_netlink_unicast+0x10/0x10
[ 43.176054][ T512] ? __lock_acquire+0x44d/0x7e0
[ 43.176360][ T512] netlink_sendmsg+0x721/0xbe0
[ 43.176682][ T512] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.176988][ T512] ? __import_iovec+0x238/0x3c0
[ 43.177298][ T512] ____sys_sendmsg+0x7ad/0xa10
[ 43.177606][ T512] ? __pfx_____sys_sendmsg+0x10/0x10
[ 43.177920][ T512] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 43.178309][ T512] ___sys_sendmsg+0xed/0x170
[ 43.178615][ T512] ? kasan_record_aux_stack+0x8c/0xa0
[ 43.178936][ T512] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 43.179316][ T512] ? __pfx____sys_sendmsg+0x10/0x10
[ 43.179622][ T512] ? find_held_lock+0x2b/0x80
[ 43.179940][ T512] ? __lock_acquire+0x44d/0x7e0
[ 43.180250][ T512] ? find_held_lock+0x2b/0x80
[ 43.180554][ T512] ? __virt_addr_valid+0x22e/0x450
[ 43.180864][ T512] ? __lock_release+0x5d/0x170
[ 43.181182][ T512] __sys_sendmsg+0x10b/0x1a0
[ 43.181481][ T512] ? __call_rcu_common.constprop.0+0x320/0x640
[ 43.181870][ T512] ? __pfx___sys_sendmsg+0x10/0x10
[ 43.182186][ T512] ? rcu_is_watching+0x12/0xc0
[ 43.182492][ T512] do_syscall_64+0xc1/0x380
[ 43.182811][ T512] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.183187][ T512] RIP: 0033:0x7fa9a8a661e7
[ 43.183510][ T512] 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
[ 43.184596][ T512] RSP: 002b:00007fff772357a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 43.185083][ T512] RAX: ffffffffffffffda RBX: 00007fff77235ed0 RCX: 00007fa9a8a661e7
[ 43.185544][ T512] RDX: 0000000000000000 RSI: 00007fff77235810 RDI: 0000000000000005
[ 43.186011][ T512] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 43.186469][ T512] R10: 00007fa9a8963ee8 R11: 0000000000000246 R12: 0000000000000003
[ 43.186933][ T512] R13: 00000000686e1657 R14: 0000000000499600 R15: 0000000000000000
[ 43.187407][ T512]
[ 43.187635][ T512] irq event stamp: 36511
[ 43.187869][ T512] hardirqs last enabled at (36521): [] __up_console_sem+0x6b/0x80
[ 43.188396][ T512] hardirqs last disabled at (36528): [] __up_console_sem+0x50/0x80
[ 43.188932][ T512] softirqs last enabled at (36548): [] handle_softirqs+0x358/0x620
[ 43.189465][ T512] softirqs last disabled at (36537): [] __irq_exit_rcu+0xfa/0x160
[ 43.189996][ T512] ---[ end trace 0000000000000000 ]---