[ 41.459832][ T492] ------------[ cut here ]------------
[ 41.460391][ T492] WARNING: CPU: 2 PID: 492 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 41.460962][ T492] Modules linked in: cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 41.461618][ T492] CPU: 2 UID: 0 PID: 492 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 41.462121][ T492] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.462493][ T492] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 41.462804][ T492] 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
[ 41.463835][ T492] RSP: 0018:ffffc90000f47140 EFLAGS: 00010246
[ 41.464205][ T492] RAX: 0000000000000000 RBX: ffff88800901c000 RCX: 0000000000000001
[ 41.464641][ T492] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 41.465071][ T492] RBP: ffffc90000f47230 R08: ffff88800a706800 R09: 0000000000000000
[ 41.465510][ T492] R10: ffffc90000f475c8 R11: ffffffffa0250668 R12: 1ffff920001e8e2c
[ 41.465945][ T492] R13: 00000000000026ac R14: ffffc90000f47880 R15: ffff88800936ea60
[ 41.466390][ T492] FS: 00007f40e1ebb800(0000) GS:ffff88808dfb7000(0000) knlGS:0000000000000000
[ 41.466894][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.467305][ T492] CR2: 00000000004e5aa0 CR3: 000000000bf72002 CR4: 0000000000772ef0
[ 41.468056][ T492] PKRU: 55555554
[ 41.468297][ T492] Call Trace:
[ 41.468548][ T492]
[ 41.468705][ T492] ? find_held_lock+0x2b/0x80
[ 41.469005][ T492] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 41.469305][ T492] ? __lock_release+0x5d/0x170
[ 41.469596][ T492] ? __pfx_validate_linkmsg+0x10/0x10
[ 41.469887][ T492] ? is_bpf_text_address+0x71/0x120
[ 41.470185][ T492] ? kernel_text_address+0xce/0xe0
[ 41.470481][ T492] do_setlink.constprop.0+0x6b1/0x2480
[ 41.470785][ T492] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 41.471146][ T492] ? rcu_read_lock_any_held+0x43/0xb0
[ 41.471442][ T492] ? validate_chain+0x166/0x4d0
[ 41.471729][ T492] ? __kernel_text_address+0x12/0x40
[ 41.472015][ T492] ? __lock_acquire+0x44d/0x7e0
[ 41.472314][ T492] ? __mutex_trylock_common+0xf9/0x260
[ 41.472609][ T492] ? __pfx___mutex_trylock_common+0x10/0x10
[ 41.472966][ T492] ? rcu_is_watching+0x12/0xc0
[ 41.473262][ T492] ? rcu_is_watching+0x12/0xc0
[ 41.473550][ T492] ? trace_contention_end+0xdc/0x140
[ 41.473834][ T492] ? __mutex_lock+0x19c/0xcd0
[ 41.474124][ T492] ? find_held_lock+0x2b/0x80
[ 41.474422][ T492] ? rtnl_newlink+0x651/0xa60
[ 41.474707][ T492] ? __create_object+0x5e/0xb0
[ 41.475002][ T492] ? __pfx___mutex_lock+0x10/0x10
[ 41.475300][ T492] ? trace_cap_capable+0x10f/0x190
[ 41.475589][ T492] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 41.475942][ T492] ? __rtnl_newlink+0x40e/0xa40
[ 41.476245][ T492] rtnl_newlink+0x69a/0xa60
[ 41.476539][ T492] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.476824][ T492] ? __lock_acquire+0x44d/0x7e0
[ 41.477114][ T492] ? find_held_lock+0x2b/0x80
[ 41.477417][ T492] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 41.477701][ T492] ? __lock_release+0x5d/0x170
[ 41.477990][ T492] ? __pfx_rtnl_newlink+0x10/0x10
[ 41.478283][ T492] rtnetlink_rcv_msg+0x710/0xc00
[ 41.478587][ T492] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.478877][ T492] ? __lock_acquire+0x44d/0x7e0
[ 41.479181][ T492] netlink_rcv_skb+0x121/0x350
[ 41.479480][ T492] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 41.479770][ T492] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.480066][ T492] ? netlink_deliver_tap+0x13e/0x340
[ 41.480371][ T492] ? netlink_deliver_tap+0xc3/0x340
[ 41.480660][ T492] netlink_unicast+0x49e/0x780
[ 41.480949][ T492] ? __pfx_netlink_unicast+0x10/0x10
[ 41.481244][ T492] ? __lock_acquire+0x44d/0x7e0
[ 41.481544][ T492] netlink_sendmsg+0x721/0xbe0
[ 41.481835][ T492] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.482120][ T492] ? __import_iovec+0x238/0x3c0
[ 41.482426][ T492] ____sys_sendmsg+0x7ad/0xa10
[ 41.482718][ T492] ? __pfx_____sys_sendmsg+0x10/0x10
[ 41.483003][ T492] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 41.483377][ T492] ___sys_sendmsg+0xed/0x170
[ 41.483667][ T492] ? kasan_record_aux_stack+0x8c/0xa0
[ 41.483951][ T492] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 41.484322][ T492] ? __pfx____sys_sendmsg+0x10/0x10
[ 41.484611][ T492] ? find_held_lock+0x2b/0x80
[ 41.484902][ T492] ? __lock_acquire+0x44d/0x7e0
[ 41.485203][ T492] ? find_held_lock+0x2b/0x80
[ 41.485491][ T492] ? __virt_addr_valid+0x22e/0x450
[ 41.485785][ T492] ? __lock_release+0x5d/0x170
[ 41.486079][ T492] __sys_sendmsg+0x10b/0x1a0
[ 41.486389][ T492] ? __call_rcu_common.constprop.0+0x320/0x640
[ 41.486742][ T492] ? __pfx___sys_sendmsg+0x10/0x10
[ 41.487041][ T492] ? rcu_is_watching+0x12/0xc0
[ 41.487344][ T492] do_syscall_64+0xc1/0x380
[ 41.487639][ T492] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.487990][ T492] RIP: 0033:0x7f40e20881e7
[ 41.488306][ T492] 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
[ 41.489313][ T492] RSP: 002b:00007ffefb109dd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 41.489740][ T492] RAX: ffffffffffffffda RBX: 00007ffefb10a500 RCX: 00007f40e20881e7
[ 41.490178][ T492] RDX: 0000000000000000 RSI: 00007ffefb109e40 RDI: 0000000000000005
[ 41.490606][ T492] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 41.491032][ T492] R10: 00007f40e1f85ee8 R11: 0000000000000246 R12: 0000000000000004
[ 41.491466][ T492] R13: 00000000686e4186 R14: 0000000000499600 R15: 0000000000000000
[ 41.491912][ T492]
[ 41.492139][ T492] irq event stamp: 36443
[ 41.492378][ T492] hardirqs last enabled at (36455): [] __up_console_sem+0x6b/0x80
[ 41.492871][ T492] hardirqs last disabled at (36464): [] __up_console_sem+0x50/0x80
[ 41.493369][ T492] softirqs last enabled at (35478): [] handle_softirqs+0x358/0x620
[ 41.493868][ T492] softirqs last disabled at (35465): [] __irq_exit_rcu+0xfa/0x160
[ 41.494365][ T492] ---[ end trace 0000000000000000 ]---
[ 41.843991][ T499] 8021q: 802.1Q VLAN Support v1.8
[ 44.848675][ T545] ------------[ cut here ]------------
[ 44.849030][ T545] WARNING: CPU: 1 PID: 545 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 44.850817][ T545] Modules linked in: 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 44.851443][ T545] CPU: 1 UID: 0 PID: 545 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 44.852044][ T545] Tainted: [W]=WARN
[ 44.852270][ T545] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.852680][ T545] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 44.852983][ T545] 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
[ 44.854043][ T545] RSP: 0018:ffffc90000677140 EFLAGS: 00010246
[ 44.854437][ T545] RAX: 0000000000000000 RBX: ffff8880093cc000 RCX: 0000000000000001
[ 44.854877][ T545] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 44.855351][ T545] RBP: ffffc90000677230 R08: ffff88800c78a000 R09: 0000000000000000
[ 44.855811][ T545] R10: ffffc900006775c8 R11: ffffffffa0250668 R12: 1ffff920000cee2c
[ 44.856254][ T545] R13: 00000000000026ac R14: ffffc90000677880 R15: ffff88800d82aa60
[ 44.856686][ T545] FS: 00007f44fa5d9800(0000) GS:ffff88808df37000(0000) knlGS:0000000000000000
[ 44.857241][ T545] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.857593][ T545] CR2: 00000000004e5ab8 CR3: 000000000c2cb002 CR4: 0000000000772ef0
[ 44.858048][ T545] PKRU: 55555554
[ 44.858285][ T545] Call Trace:
[ 44.858512][ T545]
[ 44.858666][ T545] ? find_held_lock+0x2b/0x80
[ 44.858979][ T545] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 44.859277][ T545] ? __lock_release+0x5d/0x170
[ 44.859585][ T545] ? __pfx_validate_linkmsg+0x10/0x10
[ 44.859895][ T545] ? is_bpf_text_address+0x71/0x120
[ 44.860204][ T545] ? kernel_text_address+0xce/0xe0
[ 44.860489][ T545] do_setlink.constprop.0+0x6b1/0x2480
[ 44.860798][ T545] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 44.861187][ T545] ? rcu_read_lock_any_held+0x43/0xb0
[ 44.861517][ T545] ? validate_chain+0x166/0x4d0
[ 44.861794][ T545] ? __kernel_text_address+0x12/0x40
[ 44.862087][ T545] ? __lock_acquire+0x44d/0x7e0
[ 44.862383][ T545] ? __mutex_trylock_common+0xf9/0x260
[ 44.862672][ T545] ? __pfx___mutex_trylock_common+0x10/0x10
[ 44.863034][ T545] ? rcu_is_watching+0x12/0xc0
[ 44.863321][ T545] ? rcu_is_watching+0x12/0xc0
[ 44.863617][ T545] ? trace_contention_end+0xdc/0x140
[ 44.863914][ T545] ? __mutex_lock+0x19c/0xcd0
[ 44.864249][ T545] ? find_held_lock+0x2b/0x80
[ 44.864531][ T545] ? rtnl_newlink+0x651/0xa60
[ 44.864812][ T545] ? __create_object+0x5e/0xb0
[ 44.865112][ T545] ? __pfx___mutex_lock+0x10/0x10
[ 44.865397][ T545] ? trace_cap_capable+0x10f/0x190
[ 44.865677][ T545] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 44.866043][ T545] ? __rtnl_newlink+0x40e/0xa40
[ 44.866362][ T545] rtnl_newlink+0x69a/0xa60
[ 44.866647][ T545] ? __pfx_rtnl_newlink+0x10/0x10
[ 44.866922][ T545] ? __lock_acquire+0x44d/0x7e0
[ 44.867217][ T545] ? find_held_lock+0x2b/0x80
[ 44.867500][ T545] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 44.867779][ T545] ? __lock_release+0x5d/0x170
[ 44.868057][ T545] ? __pfx_rtnl_newlink+0x10/0x10
[ 44.868387][ T545] rtnetlink_rcv_msg+0x710/0xc00
[ 44.868686][ T545] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 44.869008][ T545] ? __lock_acquire+0x44d/0x7e0
[ 44.869320][ T545] netlink_rcv_skb+0x121/0x350
[ 44.869643][ T545] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 44.869943][ T545] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.870259][ T545] ? netlink_deliver_tap+0x13e/0x340
[ 44.870562][ T545] ? netlink_deliver_tap+0xc3/0x340
[ 44.870863][ T545] netlink_unicast+0x49e/0x780
[ 44.871185][ T545] ? __pfx_netlink_unicast+0x10/0x10
[ 44.871467][ T545] ? __lock_acquire+0x44d/0x7e0
[ 44.871749][ T545] netlink_sendmsg+0x721/0xbe0
[ 44.872042][ T545] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.872340][ T545] ? __import_iovec+0x238/0x3c0
[ 44.872695][ T545] ____sys_sendmsg+0x7ad/0xa10
[ 44.873002][ T545] ? __pfx_____sys_sendmsg+0x10/0x10
[ 44.873294][ T545] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 44.873665][ T545] ___sys_sendmsg+0xed/0x170
[ 44.873959][ T545] ? kasan_record_aux_stack+0x8c/0xa0
[ 44.874277][ T545] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 44.874636][ T545] ? __pfx____sys_sendmsg+0x10/0x10
[ 44.874943][ T545] ? find_held_lock+0x2b/0x80
[ 44.875235][ T545] ? __lock_acquire+0x44d/0x7e0
[ 44.875523][ T545] ? find_held_lock+0x2b/0x80
[ 44.875811][ T545] ? __virt_addr_valid+0x22e/0x450
[ 44.876085][ T545] ? __lock_release+0x5d/0x170
[ 44.876393][ T545] __sys_sendmsg+0x10b/0x1a0
[ 44.876676][ T545] ? __call_rcu_common.constprop.0+0x320/0x640
[ 44.877042][ T545] ? __pfx___sys_sendmsg+0x10/0x10
[ 44.877345][ T545] ? rcu_is_watching+0x12/0xc0
[ 44.877657][ T545] do_syscall_64+0xc1/0x380
[ 44.877955][ T545] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.878360][ T545] RIP: 0033:0x7f44fa7a61e7
[ 44.878658][ T545] 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
[ 44.879707][ T545] RSP: 002b:00007fffcfc9da88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 44.880183][ T545] RAX: ffffffffffffffda RBX: 00007fffcfc9e1b0 RCX: 00007f44fa7a61e7
[ 44.880663][ T545] RDX: 0000000000000000 RSI: 00007fffcfc9daf0 RDI: 0000000000000005
[ 44.881116][ T545] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 44.881596][ T545] R10: 00007f44fa6a3ee8 R11: 0000000000000246 R12: 0000000000000004
[ 44.882056][ T545] R13: 00000000686e4189 R14: 0000000000499600 R15: 0000000000000000
[ 44.882535][ T545]
[ 44.882754][ T545] irq event stamp: 38173
[ 44.882985][ T545] hardirqs last enabled at (38181): [] __up_console_sem+0x6b/0x80
[ 44.883546][ T545] hardirqs last disabled at (38190): [] __up_console_sem+0x50/0x80
[ 44.884062][ T545] softirqs last enabled at (37604): [] handle_softirqs+0x358/0x620
[ 44.884601][ T545] softirqs last disabled at (37583): [] __irq_exit_rcu+0xfa/0x160
[ 44.885147][ T545] ---[ end trace 0000000000000000 ]---
[ 47.056094][ T588] ------------[ cut here ]------------
[ 47.056463][ T588] WARNING: CPU: 3 PID: 588 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 47.057059][ T588] Modules linked in: 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 47.058761][ T588] CPU: 3 UID: 0 PID: 588 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 47.059336][ T588] Tainted: [W]=WARN
[ 47.059555][ T588] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.059902][ T588] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 47.060203][ T588] 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
[ 47.061204][ T588] RSP: 0018:ffffc900005a7140 EFLAGS: 00010246
[ 47.061558][ T588] RAX: 0000000000000000 RBX: ffff888008801000 RCX: 0000000000000001
[ 47.061971][ T588] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 47.062391][ T588] RBP: ffffc900005a7230 R08: ffff888004d38800 R09: 0000000000000000
[ 47.062814][ T588] R10: ffffc900005a75c8 R11: ffffffffa0250668 R12: 1ffff920000b4e2c
[ 47.063245][ T588] R13: 00000000000026ac R14: ffffc900005a7880 R15: ffff88800c1df860
[ 47.063669][ T588] FS: 00007f4176d59800(0000) GS:ffff88808e037000(0000) knlGS:0000000000000000
[ 47.064153][ T588] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.064519][ T588] CR2: 00000000004e5aa8 CR3: 000000000a577001 CR4: 0000000000772ef0
[ 47.064948][ T588] PKRU: 55555554
[ 47.065157][ T588] Call Trace:
[ 47.065378][ T588]
[ 47.065519][ T588] ? find_held_lock+0x2b/0x80
[ 47.065811][ T588] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 47.066094][ T588] ? __lock_release+0x5d/0x170
[ 47.066393][ T588] ? __pfx_validate_linkmsg+0x10/0x10
[ 47.066675][ T588] ? is_bpf_text_address+0x71/0x120
[ 47.066962][ T588] ? kernel_text_address+0xce/0xe0
[ 47.067267][ T588] do_setlink.constprop.0+0x6b1/0x2480
[ 47.067551][ T588] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 47.067902][ T588] ? rcu_read_lock_any_held+0x43/0xb0
[ 47.068185][ T588] ? validate_chain+0x166/0x4d0
[ 47.068487][ T588] ? __kernel_text_address+0x12/0x40
[ 47.068767][ T588] ? __lock_acquire+0x44d/0x7e0
[ 47.069048][ T588] ? __mutex_trylock_common+0xf9/0x260
[ 47.069342][ T588] ? __pfx___mutex_trylock_common+0x10/0x10
[ 47.069685][ T588] ? rcu_is_watching+0x12/0xc0
[ 47.069963][ T588] ? rcu_is_watching+0x12/0xc0
[ 47.070248][ T588] ? trace_contention_end+0xdc/0x140
[ 47.070525][ T588] ? __mutex_lock+0x19c/0xcd0
[ 47.070805][ T588] ? find_held_lock+0x2b/0x80
[ 47.071089][ T588] ? rtnl_newlink+0x651/0xa60
[ 47.071386][ T588] ? __create_object+0x5e/0xb0
[ 47.071666][ T588] ? __pfx___mutex_lock+0x10/0x10
[ 47.071946][ T588] ? trace_cap_capable+0x10f/0x190
[ 47.072230][ T588] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 47.072572][ T588] ? __rtnl_newlink+0x40e/0xa40
[ 47.072856][ T588] rtnl_newlink+0x69a/0xa60
[ 47.073137][ T588] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.073424][ T588] ? __lock_acquire+0x44d/0x7e0
[ 47.073715][ T588] ? find_held_lock+0x2b/0x80
[ 47.073995][ T588] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 47.074280][ T588] ? __lock_release+0x5d/0x170
[ 47.074559][ T588] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.074835][ T588] rtnetlink_rcv_msg+0x710/0xc00
[ 47.075113][ T588] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.075399][ T588] ? __lock_acquire+0x44d/0x7e0
[ 47.075685][ T588] netlink_rcv_skb+0x121/0x350
[ 47.075969][ T588] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.076252][ T588] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.076537][ T588] ? netlink_deliver_tap+0x13e/0x340
[ 47.076809][ T588] ? netlink_deliver_tap+0xc3/0x340
[ 47.077083][ T588] netlink_unicast+0x49e/0x780
[ 47.077366][ T588] ? __pfx_netlink_unicast+0x10/0x10
[ 47.077644][ T588] ? __lock_acquire+0x44d/0x7e0
[ 47.077922][ T588] netlink_sendmsg+0x721/0xbe0
[ 47.078208][ T588] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.078509][ T588] ? __import_iovec+0x238/0x3c0
[ 47.078795][ T588] ____sys_sendmsg+0x7ad/0xa10
[ 47.079078][ T588] ? __pfx_____sys_sendmsg+0x10/0x10
[ 47.079357][ T588] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 47.079715][ T588] ___sys_sendmsg+0xed/0x170
[ 47.079987][ T588] ? kasan_record_aux_stack+0x8c/0xa0
[ 47.080272][ T588] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 47.080616][ T588] ? __pfx____sys_sendmsg+0x10/0x10
[ 47.080894][ T588] ? find_held_lock+0x2b/0x80
[ 47.081195][ T588] ? __lock_acquire+0x44d/0x7e0
[ 47.081476][ T588] ? find_held_lock+0x2b/0x80
[ 47.081750][ T588] ? __virt_addr_valid+0x22e/0x450
[ 47.082039][ T588] ? __lock_release+0x5d/0x170
[ 47.082330][ T588] __sys_sendmsg+0x10b/0x1a0
[ 47.082605][ T588] ? __call_rcu_common.constprop.0+0x320/0x640
[ 47.082945][ T588] ? __pfx___sys_sendmsg+0x10/0x10
[ 47.083240][ T588] ? rcu_is_watching+0x12/0xc0
[ 47.083516][ T588] do_syscall_64+0xc1/0x380
[ 47.083797][ T588] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.084142][ T588] RIP: 0033:0x7f4176f261e7
[ 47.084440][ T588] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 47.085430][ T588] RSP: 002b:00007ffc111af828 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 47.085855][ T588] RAX: ffffffffffffffda RBX: 00007ffc111aff50 RCX: 00007f4176f261e7
[ 47.086275][ T588] RDX: 0000000000000000 RSI: 00007ffc111af890 RDI: 0000000000000005
[ 47.086687][ T588] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 47.087097][ T588] R10: 00007f4176e23ee8 R11: 0000000000000246 R12: 0000000000000004
[ 47.087515][ T588] R13: 00000000686e418b R14: 0000000000499600 R15: 0000000000000000
[ 47.087945][ T588]
[ 47.088150][ T588] irq event stamp: 37161
[ 47.088375][ T588] hardirqs last enabled at (37171): [] __up_console_sem+0x6b/0x80
[ 47.088852][ T588] hardirqs last disabled at (37178): [] __up_console_sem+0x50/0x80
[ 47.089333][ T588] softirqs last enabled at (36368): [] handle_softirqs+0x358/0x620
[ 47.089815][ T588] softirqs last disabled at (35559): [] __irq_exit_rcu+0xfa/0x160
[ 47.090295][ T588] ---[ end trace 0000000000000000 ]---
[ 47.613724][ T601] ------------[ cut here ]------------
[ 47.614039][ T601] WARNING: CPU: 3 PID: 601 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 47.614614][ T601] Modules linked in: 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 47.615226][ T601] CPU: 3 UID: 0 PID: 601 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 47.615784][ T601] Tainted: [W]=WARN
[ 47.615994][ T601] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.616357][ T601] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 47.616644][ T601] 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
[ 47.617636][ T601] RSP: 0018:ffffc900005a7140 EFLAGS: 00010246
[ 47.617985][ T601] RAX: 0000000000000000 RBX: ffff8880093c9000 RCX: 0000000000000001
[ 47.618990][ T601] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 47.619422][ T601] RBP: ffffc900005a7230 R08: ffff88800a5da000 R09: 0000000000000000
[ 47.619837][ T601] R10: ffffc900005a75c8 R11: ffffffffa0250668 R12: 1ffff920000b4e2c
[ 47.620262][ T601] R13: 00000000000026ac R14: ffffc900005a7880 R15: ffff88800500d1e0
[ 47.620686][ T601] FS: 00007f7d3ed7f800(0000) GS:ffff88808e037000(0000) knlGS:0000000000000000
[ 47.621176][ T601] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.621527][ T601] CR2: 00000000004e5ab0 CR3: 000000000bcb4004 CR4: 0000000000772ef0
[ 47.621942][ T601] PKRU: 55555554
[ 47.622151][ T601] Call Trace:
[ 47.622374][ T601]
[ 47.622516][ T601] ? find_held_lock+0x2b/0x80
[ 47.622801][ T601] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 47.623078][ T601] ? __lock_release+0x5d/0x170
[ 47.623369][ T601] ? __pfx_validate_linkmsg+0x10/0x10
[ 47.623646][ T601] ? is_bpf_text_address+0x71/0x120
[ 47.623925][ T601] ? kernel_text_address+0xce/0xe0
[ 47.624218][ T601] do_setlink.constprop.0+0x6b1/0x2480
[ 47.624511][ T601] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 47.624863][ T601] ? rcu_read_lock_any_held+0x43/0xb0
[ 47.625139][ T601] ? validate_chain+0x166/0x4d0
[ 47.625427][ T601] ? __kernel_text_address+0x12/0x40
[ 47.625707][ T601] ? __lock_acquire+0x44d/0x7e0
[ 47.625988][ T601] ? __mutex_trylock_common+0xf9/0x260
[ 47.626278][ T601] ? __pfx___mutex_trylock_common+0x10/0x10
[ 47.626624][ T601] ? rcu_is_watching+0x12/0xc0
[ 47.626905][ T601] ? rcu_is_watching+0x12/0xc0
[ 47.627190][ T601] ? trace_contention_end+0xdc/0x140
[ 47.627469][ T601] ? __mutex_lock+0x19c/0xcd0
[ 47.627748][ T601] ? find_held_lock+0x2b/0x80
[ 47.628022][ T601] ? rtnl_newlink+0x651/0xa60
[ 47.628367][ T601] ? __create_object+0x5e/0xb0
[ 47.628653][ T601] ? __pfx___mutex_lock+0x10/0x10
[ 47.628932][ T601] ? trace_cap_capable+0x10f/0x190
[ 47.629218][ T601] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 47.629565][ T601] ? __rtnl_newlink+0x40e/0xa40
[ 47.629847][ T601] rtnl_newlink+0x69a/0xa60
[ 47.630129][ T601] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.630424][ T601] ? __lock_acquire+0x44d/0x7e0
[ 47.630704][ T601] ? find_held_lock+0x2b/0x80
[ 47.630984][ T601] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 47.631263][ T601] ? __lock_release+0x5d/0x170
[ 47.631539][ T601] ? __pfx_rtnl_newlink+0x10/0x10
[ 47.631810][ T601] rtnetlink_rcv_msg+0x710/0xc00
[ 47.632084][ T601] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.632372][ T601] ? __lock_acquire+0x44d/0x7e0
[ 47.632654][ T601] netlink_rcv_skb+0x121/0x350
[ 47.632936][ T601] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 47.633222][ T601] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.633508][ T601] ? netlink_deliver_tap+0x13e/0x340
[ 47.633785][ T601] ? netlink_deliver_tap+0xc3/0x340
[ 47.634061][ T601] netlink_unicast+0x49e/0x780
[ 47.634350][ T601] ? __pfx_netlink_unicast+0x10/0x10
[ 47.634624][ T601] ? __lock_acquire+0x44d/0x7e0
[ 47.634916][ T601] netlink_sendmsg+0x721/0xbe0
[ 47.635201][ T601] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.635477][ T601] ? __import_iovec+0x238/0x3c0
[ 47.635761][ T601] ____sys_sendmsg+0x7ad/0xa10
[ 47.636045][ T601] ? __pfx_____sys_sendmsg+0x10/0x10
[ 47.636343][ T601] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 47.636698][ T601] ___sys_sendmsg+0xed/0x170
[ 47.636977][ T601] ? kasan_record_aux_stack+0x8c/0xa0
[ 47.637261][ T601] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 47.637606][ T601] ? __pfx____sys_sendmsg+0x10/0x10
[ 47.637885][ T601] ? find_held_lock+0x2b/0x80
[ 47.638172][ T601] ? __lock_acquire+0x44d/0x7e0
[ 47.638481][ T601] ? find_held_lock+0x2b/0x80
[ 47.638758][ T601] ? __virt_addr_valid+0x22e/0x450
[ 47.639039][ T601] ? __lock_release+0x5d/0x170
[ 47.639339][ T601] __sys_sendmsg+0x10b/0x1a0
[ 47.639614][ T601] ? __call_rcu_common.constprop.0+0x320/0x640
[ 47.639956][ T601] ? __pfx___sys_sendmsg+0x10/0x10
[ 47.640252][ T601] ? rcu_is_watching+0x12/0xc0
[ 47.640529][ T601] do_syscall_64+0xc1/0x380
[ 47.640808][ T601] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.641193][ T601] RIP: 0033:0x7f7d3ef4c1e7
[ 47.641488][ T601] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 47.642484][ T601] RSP: 002b:00007ffd7afffa58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 47.642901][ T601] RAX: ffffffffffffffda RBX: 00007ffd7b000180 RCX: 00007f7d3ef4c1e7
[ 47.643325][ T601] RDX: 0000000000000000 RSI: 00007ffd7afffac0 RDI: 0000000000000005
[ 47.643738][ T601] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 47.644151][ T601] R10: 00007f7d3ee49ee8 R11: 0000000000000246 R12: 0000000000000004
[ 47.644585][ T601] R13: 00000000686e418c R14: 0000000000499600 R15: 0000000000000000
[ 47.645020][ T601]
[ 47.645238][ T601] irq event stamp: 37049
[ 47.645447][ T601] hardirqs last enabled at (37057): [] __up_console_sem+0x6b/0x80
[ 47.645923][ T601] hardirqs last disabled at (37064): [] __up_console_sem+0x50/0x80
[ 47.646409][ T601] softirqs last enabled at (36322): [] handle_softirqs+0x358/0x620
[ 47.646895][ T601] softirqs last disabled at (35895): [] __irq_exit_rcu+0xfa/0x160
[ 47.647375][ T601] ---[ end trace 0000000000000000 ]---
[ 49.076809][ T629] br10: port 1(veth1.10) entered blocking state
[ 49.077264][ T629] br10: port 1(veth1.10) entered disabled state
[ 49.077704][ T629] veth1.10: entered allmulticast mode
[ 49.077990][ T629] veth1: entered allmulticast mode
[ 49.082430][ T629] veth1.10: entered promiscuous mode
[ 49.082882][ T629] veth1: entered promiscuous mode
[ 49.086760][ T629] ------------[ cut here ]------------
[ 49.087095][ T629] WARNING: CPU: 1 PID: 629 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 49.087777][ T629] Modules linked in: bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 49.088534][ T629] CPU: 1 UID: 0 PID: 629 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 49.089155][ T629] Tainted: [W]=WARN
[ 49.089406][ T629] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.089805][ T629] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 49.090127][ T629] 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
[ 49.091396][ T629] RSP: 0018:ffffc9000098eef0 EFLAGS: 00010246
[ 49.091792][ T629] RAX: 0000000000000000 RBX: ffff88800c79a000 RCX: 0000000000000001
[ 49.092541][ T629] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 49.093007][ T629] RBP: ffffc9000098efe0 R08: 0000000000000000 R09: 0000000000000000
[ 49.093629][ T629] R10: ffffc9000098f010 R11: ffffffffa02a8918 R12: 1ffff92000131de2
[ 49.094095][ T629] R13: 00000000000026ac R14: ffffc9000098f010 R15: ffff88800c79af08
[ 49.094723][ T629] FS: 00007f1395d71800(0000) GS:ffff88808df37000(0000) knlGS:0000000000000000
[ 49.095392][ T629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.095783][ T629] CR2: 00000000004e5410 CR3: 000000000eba8001 CR4: 0000000000772ef0
[ 49.096259][ T629] PKRU: 55555554
[ 49.096492][ T629] Call Trace:
[ 49.096738][ T629]
[ 49.096901][ T629] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 49.097234][ T629] ? find_held_lock+0x2b/0x80
[ 49.097552][ T629] ? mark_held_locks+0x49/0x80
[ 49.097858][ T629] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 49.098260][ T629] ? lockdep_hardirqs_on+0x7c/0x110
[ 49.098593][ T629] netif_set_mtu+0x88/0x100
[ 49.098901][ T629] ? __pfx_netif_set_mtu+0x10/0x10
[ 49.099248][ T629] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 49.099684][ T629] dev_set_mtu+0xa0/0x150
[ 49.099921][ T629] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 49.100357][ T629] br_add_if+0xda3/0x1330 [bridge]
[ 49.100712][ T629] do_set_master+0x32f/0x500
[ 49.101026][ T629] do_setlink.constprop.0+0x9f4/0x2480
[ 49.101360][ T629] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 49.101752][ T629] ? rcu_read_lock_any_held+0x43/0xb0
[ 49.102060][ T629] ? validate_chain+0x166/0x4d0
[ 49.102380][ T629] ? __kernel_text_address+0x12/0x40
[ 49.102695][ T629] ? __lock_acquire+0x44d/0x7e0
[ 49.103006][ T629] ? __mutex_trylock_common+0xf9/0x260
[ 49.103328][ T629] ? __pfx___mutex_trylock_common+0x10/0x10
[ 49.103719][ T629] ? rcu_is_watching+0x12/0xc0
[ 49.104030][ T629] ? rcu_is_watching+0x12/0xc0
[ 49.104363][ T629] ? trace_contention_end+0xdc/0x140
[ 49.104670][ T629] ? __mutex_lock+0x19c/0xcd0
[ 49.104978][ T629] ? find_held_lock+0x2b/0x80
[ 49.105295][ T629] ? rtnl_newlink+0x651/0xa60
[ 49.105600][ T629] ? __create_object+0x5e/0xb0
[ 49.105913][ T629] ? __pfx___mutex_lock+0x10/0x10
[ 49.106239][ T629] ? trace_cap_capable+0x10f/0x190
[ 49.106547][ T629] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 49.106926][ T629] ? __rtnl_newlink+0x40e/0xa40
[ 49.107258][ T629] rtnl_newlink+0x69a/0xa60
[ 49.107574][ T629] ? __pfx_rtnl_newlink+0x10/0x10
[ 49.107883][ T629] ? __lock_acquire+0x44d/0x7e0
[ 49.108206][ T629] ? find_held_lock+0x2b/0x80
[ 49.108525][ T629] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 49.108840][ T629] ? __lock_release+0x5d/0x170
[ 49.109150][ T629] ? __pfx_rtnl_newlink+0x10/0x10
[ 49.109472][ T629] rtnetlink_rcv_msg+0x710/0xc00
[ 49.109781][ T629] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 49.110092][ T629] ? __lock_acquire+0x44d/0x7e0
[ 49.110418][ T629] netlink_rcv_skb+0x121/0x350
[ 49.110731][ T629] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 49.111048][ T629] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.111380][ T629] ? netlink_deliver_tap+0x13e/0x340
[ 49.111683][ T629] ? netlink_deliver_tap+0xc3/0x340
[ 49.111991][ T629] netlink_unicast+0x49e/0x780
[ 49.112314][ T629] ? __pfx_netlink_unicast+0x10/0x10
[ 49.112619][ T629] ? __lock_acquire+0x44d/0x7e0
[ 49.112931][ T629] netlink_sendmsg+0x721/0xbe0
[ 49.113257][ T629] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.113566][ T629] ? __import_iovec+0x238/0x3c0
[ 49.113881][ T629] ____sys_sendmsg+0x7ad/0xa10
[ 49.114205][ T629] ? __pfx_____sys_sendmsg+0x10/0x10
[ 49.114510][ T629] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 49.114903][ T629] ___sys_sendmsg+0xed/0x170
[ 49.115220][ T629] ? kasan_record_aux_stack+0x8c/0xa0
[ 49.115535][ T629] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 49.115918][ T629] ? __pfx____sys_sendmsg+0x10/0x10
[ 49.116247][ T629] ? find_held_lock+0x2b/0x80
[ 49.116558][ T629] ? __lock_acquire+0x44d/0x7e0
[ 49.116870][ T629] ? find_held_lock+0x2b/0x80
[ 49.117191][ T629] ? __virt_addr_valid+0x22e/0x450
[ 49.117499][ T629] ? __lock_release+0x5d/0x170
[ 49.117821][ T629] __sys_sendmsg+0x10b/0x1a0
[ 49.118125][ T629] ? __call_rcu_common.constprop.0+0x320/0x640
[ 49.118540][ T629] ? __pfx___sys_sendmsg+0x10/0x10
[ 49.118860][ T629] ? rcu_is_watching+0x12/0xc0
[ 49.119181][ T629] do_syscall_64+0xc1/0x380
[ 49.119489][ T629] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.119870][ T629] RIP: 0033:0x7f1395f3e1e7
[ 49.120196][ T629] 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
[ 49.121302][ T629] RSP: 002b:00007ffd127b1c88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 49.121768][ T629] RAX: ffffffffffffffda RBX: 00007ffd127b23b0 RCX: 00007f1395f3e1e7
[ 49.122267][ T629] RDX: 0000000000000000 RSI: 00007ffd127b1cf0 RDI: 0000000000000005
[ 49.122760][ T629] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 49.123258][ T629] R10: 00000000021e1910 R11: 0000000000000246 R12: 0000000000000004
[ 49.123740][ T629] R13: 00000000686e418d R14: 0000000000499600 R15: 0000000000000000
[ 49.124245][ T629]
[ 49.124495][ T629] irq event stamp: 46537
[ 49.124737][ T629] hardirqs last enabled at (46545): [] __up_console_sem+0x6b/0x80
[ 49.125314][ T629] hardirqs last disabled at (46554): [] __up_console_sem+0x50/0x80
[ 49.125871][ T629] softirqs last enabled at (45798): [] handle_softirqs+0x358/0x620
[ 49.126445][ T629] softirqs last disabled at (45725): [] __irq_exit_rcu+0xfa/0x160
[ 49.127002][ T629] ---[ end trace 0000000000000000 ]---
[ 49.283182][ T634] br10: port 2(veth2.10) entered blocking state
[ 49.283698][ T634] br10: port 2(veth2.10) entered disabled state
[ 49.284149][ T634] veth2.10: entered allmulticast mode
[ 49.284480][ T634] veth2: entered allmulticast mode
[ 49.289273][ T634] veth2.10: entered promiscuous mode
[ 49.289633][ T634] veth2: entered promiscuous mode
[ 49.291312][ T634] ------------[ cut here ]------------
[ 49.291702][ T634] WARNING: CPU: 2 PID: 634 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 49.292339][ T634] Modules linked in: bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 49.293066][ T634] CPU: 2 UID: 0 PID: 634 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 49.294954][ T634] Tainted: [W]=WARN
[ 49.295215][ T634] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.295660][ T634] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 49.295996][ T634] 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
[ 49.297123][ T634] RSP: 0018:ffffc900004e6ef0 EFLAGS: 00010246
[ 49.297540][ T634] RAX: 0000000000000000 RBX: ffff88800c79a000 RCX: 0000000000000001
[ 49.298012][ T634] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 49.298520][ T634] RBP: ffffc900004e6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 49.298996][ T634] R10: ffffc900004e7010 R11: ffffffffa02a8918 R12: 1ffff9200009cde2
[ 49.299485][ T634] R13: 00000000000026ac R14: ffffc900004e7010 R15: ffff88800c79af08
[ 49.299997][ T634] FS: 00007f9563501800(0000) GS:ffff88808dfb7000(0000) knlGS:0000000000000000
[ 49.300570][ T634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.300978][ T634] CR2: 00000000004e5410 CR3: 000000000f0ab005 CR4: 0000000000772ef0
[ 49.301475][ T634] PKRU: 55555554
[ 49.301722][ T634] Call Trace:
[ 49.301968][ T634]
[ 49.302142][ T634] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 49.302475][ T634] ? find_held_lock+0x2b/0x80
[ 49.302803][ T634] ? mark_held_locks+0x49/0x80
[ 49.303121][ T634] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 49.303558][ T634] ? lockdep_hardirqs_on+0x7c/0x110
[ 49.303904][ T634] netif_set_mtu+0x88/0x100
[ 49.304237][ T634] ? __pfx_netif_set_mtu+0x10/0x10
[ 49.304571][ T634] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 49.305016][ T634] dev_set_mtu+0xa0/0x150
[ 49.305270][ T634] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 49.305704][ T634] br_add_if+0xda3/0x1330 [bridge]
[ 49.306071][ T634] do_set_master+0x32f/0x500
[ 49.306416][ T634] do_setlink.constprop.0+0x9f4/0x2480
[ 49.306739][ T634] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 49.307140][ T634] ? rcu_read_lock_any_held+0x43/0xb0
[ 49.307469][ T634] ? validate_chain+0x166/0x4d0
[ 49.307829][ T634] ? __kernel_text_address+0x12/0x40
[ 49.308154][ T634] ? __lock_acquire+0x44d/0x7e0
[ 49.308509][ T634] ? __mutex_trylock_common+0xf9/0x260
[ 49.308835][ T634] ? __pfx___mutex_trylock_common+0x10/0x10
[ 49.309240][ T634] ? rcu_is_watching+0x12/0xc0
[ 49.309565][ T634] ? rcu_is_watching+0x12/0xc0
[ 49.309881][ T634] ? trace_contention_end+0xdc/0x140
[ 49.310210][ T634] ? __mutex_lock+0x19c/0xcd0
[ 49.310530][ T634] ? find_held_lock+0x2b/0x80
[ 49.310852][ T634] ? rtnl_newlink+0x651/0xa60
[ 49.311191][ T634] ? __create_object+0x5e/0xb0
[ 49.311597][ T634] ? __pfx___mutex_lock+0x10/0x10
[ 49.311930][ T634] ? trace_cap_capable+0x10f/0x190
[ 49.312263][ T634] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 49.312659][ T634] ? __rtnl_newlink+0x40e/0xa40
[ 49.312987][ T634] rtnl_newlink+0x69a/0xa60
[ 49.313325][ T634] ? __pfx_rtnl_newlink+0x10/0x10
[ 49.313647][ T634] ? __lock_acquire+0x44d/0x7e0
[ 49.313985][ T634] ? find_held_lock+0x2b/0x80
[ 49.314320][ T634] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 49.314643][ T634] ? __lock_release+0x5d/0x170
[ 49.314967][ T634] ? __pfx_rtnl_newlink+0x10/0x10
[ 49.315299][ T634] rtnetlink_rcv_msg+0x710/0xc00
[ 49.315664][ T634] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 49.315996][ T634] ? __lock_acquire+0x44d/0x7e0
[ 49.316362][ T634] netlink_rcv_skb+0x121/0x350
[ 49.316689][ T634] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 49.317010][ T634] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.317357][ T634] ? netlink_deliver_tap+0x13e/0x340
[ 49.317680][ T634] ? netlink_deliver_tap+0xc3/0x340
[ 49.318005][ T634] netlink_unicast+0x49e/0x780
[ 49.318350][ T634] ? __pfx_netlink_unicast+0x10/0x10
[ 49.318686][ T634] ? __lock_acquire+0x44d/0x7e0
[ 49.319013][ T634] netlink_sendmsg+0x721/0xbe0
[ 49.319350][ T634] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.319710][ T634] ? __import_iovec+0x238/0x3c0
[ 49.320043][ T634] ____sys_sendmsg+0x7ad/0xa10
[ 49.320383][ T634] ? __pfx_____sys_sendmsg+0x10/0x10
[ 49.320702][ T634] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 49.321118][ T634] ___sys_sendmsg+0xed/0x170
[ 49.321449][ T634] ? kasan_record_aux_stack+0x8c/0xa0
[ 49.321775][ T634] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 49.322181][ T634] ? __pfx____sys_sendmsg+0x10/0x10
[ 49.322504][ T634] ? find_held_lock+0x2b/0x80
[ 49.322828][ T634] ? __lock_acquire+0x44d/0x7e0
[ 49.323157][ T634] ? find_held_lock+0x2b/0x80
[ 49.323492][ T634] ? __virt_addr_valid+0x22e/0x450
[ 49.323858][ T634] ? __lock_release+0x5d/0x170
[ 49.324201][ T634] __sys_sendmsg+0x10b/0x1a0
[ 49.324522][ T634] ? __call_rcu_common.constprop.0+0x320/0x640
[ 49.324912][ T634] ? __pfx___sys_sendmsg+0x10/0x10
[ 49.325257][ T634] ? rcu_is_watching+0x12/0xc0
[ 49.325579][ T634] do_syscall_64+0xc1/0x380
[ 49.325901][ T634] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.326311][ T634] RIP: 0033:0x7f95636ce1e7
[ 49.326644][ T634] 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
[ 49.327803][ T634] RSP: 002b:00007ffdfafba7c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 49.328304][ T634] RAX: ffffffffffffffda RBX: 00007ffdfafbaef0 RCX: 00007f95636ce1e7
[ 49.328792][ T634] RDX: 0000000000000000 RSI: 00007ffdfafba830 RDI: 0000000000000005
[ 49.329273][ T634] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 49.329747][ T634] R10: 0000000032ca9910 R11: 0000000000000246 R12: 0000000000000004
[ 49.330226][ T634] R13: 00000000686e418e R14: 0000000000499600 R15: 0000000000000000
[ 49.330721][ T634]
[ 49.330964][ T634] irq event stamp: 34381
[ 49.331219][ T634] hardirqs last enabled at (34393): [] __up_console_sem+0x6b/0x80
[ 49.331804][ T634] hardirqs last disabled at (34402): [] __up_console_sem+0x50/0x80
[ 49.332358][ T634] softirqs last enabled at (33344): [] handle_softirqs+0x358/0x620
[ 49.332914][ T634] softirqs last disabled at (32543): [] __irq_exit_rcu+0xfa/0x160
[ 49.333465][ T634] ---[ end trace 0000000000000000 ]---
[ 49.507672][ T639] br10: port 2(veth2.10) entered blocking state
[ 49.508264][ T639] br10: port 2(veth2.10) entered forwarding state
[ 49.509428][ T639] br10: port 1(veth1.10) entered blocking state
[ 49.509826][ T639] br10: port 1(veth1.10) entered forwarding state
[ 51.014785][ T675] br11: port 1(veth1.11) entered blocking state
[ 51.015236][ T675] br11: port 1(veth1.11) entered disabled state
[ 51.015672][ T675] veth1.11: entered allmulticast mode
[ 51.019592][ T675] veth1.11: entered promiscuous mode
[ 51.021733][ T675] ------------[ cut here ]------------
[ 51.022064][ T675] WARNING: CPU: 0 PID: 675 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 51.022725][ T675] Modules linked in: bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 51.023954][ T675] CPU: 0 UID: 0 PID: 675 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 51.024588][ T675] Tainted: [W]=WARN
[ 51.024823][ T675] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 51.025214][ T675] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 51.025538][ T675] 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
[ 51.026663][ T675] RSP: 0018:ffffc90000576ef0 EFLAGS: 00010246
[ 51.027067][ T675] RAX: 0000000000000000 RBX: ffff888005072000 RCX: 0000000000000001
[ 51.027549][ T675] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 51.028028][ T675] RBP: ffffc90000576fe0 R08: 0000000000000000 R09: 0000000000000000
[ 51.028511][ T675] R10: ffffc90000577010 R11: ffffffffa02a8918 R12: 1ffff920000aede2
[ 51.028984][ T675] R13: 00000000000026ac R14: ffffc90000577010 R15: ffff888005072f08
[ 51.029469][ T675] FS: 00007f4a540f4800(0000) GS:ffff88808deb7000(0000) knlGS:0000000000000000
[ 51.030029][ T675] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.030430][ T675] CR2: 00000000004e5418 CR3: 00000000090e2006 CR4: 0000000000772ef0
[ 51.030896][ T675] PKRU: 55555554
[ 51.031138][ T675] Call Trace:
[ 51.031382][ T675]
[ 51.031542][ T675] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 51.031853][ T675] ? find_held_lock+0x2b/0x80
[ 51.032188][ T675] ? mark_held_locks+0x49/0x80
[ 51.032499][ T675] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 51.032892][ T675] ? lockdep_hardirqs_on+0x7c/0x110
[ 51.033213][ T675] netif_set_mtu+0x88/0x100
[ 51.033523][ T675] ? __pfx_netif_set_mtu+0x10/0x10
[ 51.033843][ T675] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 51.034292][ T675] dev_set_mtu+0xa0/0x150
[ 51.034528][ T675] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 51.034955][ T675] br_add_if+0xda3/0x1330 [bridge]
[ 51.035318][ T675] do_set_master+0x32f/0x500
[ 51.035643][ T675] do_setlink.constprop.0+0x9f4/0x2480
[ 51.035961][ T675] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 51.036356][ T675] ? rcu_read_lock_any_held+0x43/0xb0
[ 51.036681][ T675] ? validate_chain+0x166/0x4d0
[ 51.036989][ T675] ? __kernel_text_address+0x12/0x40
[ 51.037321][ T675] ? __lock_acquire+0x44d/0x7e0
[ 51.037639][ T675] ? __mutex_trylock_common+0xf9/0x260
[ 51.037952][ T675] ? __pfx___mutex_trylock_common+0x10/0x10
[ 51.038352][ T675] ? rcu_is_watching+0x12/0xc0
[ 51.038677][ T675] ? rcu_is_watching+0x12/0xc0
[ 51.038994][ T675] ? trace_contention_end+0xdc/0x140
[ 51.039313][ T675] ? __mutex_lock+0x19c/0xcd0
[ 51.039637][ T675] ? find_held_lock+0x2b/0x80
[ 51.039952][ T675] ? rtnl_newlink+0x651/0xa60
[ 51.040276][ T675] ? __create_object+0x5e/0xb0
[ 51.040596][ T675] ? __pfx___mutex_lock+0x10/0x10
[ 51.040905][ T675] ? trace_cap_capable+0x10f/0x190
[ 51.041228][ T675] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 51.041623][ T675] ? __rtnl_newlink+0x40e/0xa40
[ 51.041939][ T675] rtnl_newlink+0x69a/0xa60
[ 51.042266][ T675] ? __pfx_rtnl_newlink+0x10/0x10
[ 51.042578][ T675] ? __lock_acquire+0x44d/0x7e0
[ 51.042893][ T675] ? find_held_lock+0x2b/0x80
[ 51.043211][ T675] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 51.043518][ T675] ? __lock_release+0x5d/0x170
[ 51.043830][ T675] ? __pfx_rtnl_newlink+0x10/0x10
[ 51.044145][ T675] rtnetlink_rcv_msg+0x710/0xc00
[ 51.044465][ T675] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 51.044793][ T675] ? __lock_acquire+0x44d/0x7e0
[ 51.045118][ T675] netlink_rcv_skb+0x121/0x350
[ 51.045442][ T675] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 51.045769][ T675] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 51.046091][ T675] ? netlink_deliver_tap+0x13e/0x340
[ 51.046414][ T675] ? netlink_deliver_tap+0xc3/0x340
[ 51.046733][ T675] netlink_unicast+0x49e/0x780
[ 51.047046][ T675] ? __pfx_netlink_unicast+0x10/0x10
[ 51.047363][ T675] ? __lock_acquire+0x44d/0x7e0
[ 51.047681][ T675] netlink_sendmsg+0x721/0xbe0
[ 51.048005][ T675] ? __pfx_netlink_sendmsg+0x10/0x10
[ 51.048323][ T675] ? __import_iovec+0x238/0x3c0
[ 51.048659][ T675] ____sys_sendmsg+0x7ad/0xa10
[ 51.048981][ T675] ? __pfx_____sys_sendmsg+0x10/0x10
[ 51.049307][ T675] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 51.049706][ T675] ___sys_sendmsg+0xed/0x170
[ 51.050010][ T675] ? kasan_record_aux_stack+0x8c/0xa0
[ 51.050328][ T675] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 51.050726][ T675] ? __pfx____sys_sendmsg+0x10/0x10
[ 51.051040][ T675] ? find_held_lock+0x2b/0x80
[ 51.051371][ T675] ? __lock_acquire+0x44d/0x7e0
[ 51.051696][ T675] ? find_held_lock+0x2b/0x80
[ 51.052008][ T675] ? __virt_addr_valid+0x22e/0x450
[ 51.052333][ T675] ? __lock_release+0x5d/0x170
[ 51.052661][ T675] __sys_sendmsg+0x10b/0x1a0
[ 51.052965][ T675] ? __call_rcu_common.constprop.0+0x320/0x640
[ 51.053369][ T675] ? __pfx___sys_sendmsg+0x10/0x10
[ 51.053695][ T675] ? rcu_is_watching+0x12/0xc0
[ 51.054017][ T675] do_syscall_64+0xc1/0x380
[ 51.054343][ T675] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 51.054744][ T675] RIP: 0033:0x7f4a542c11e7
[ 51.055064][ T675] 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
[ 51.056187][ T675] RSP: 002b:00007ffc0e39b258 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 51.056677][ T675] RAX: ffffffffffffffda RBX: 00007ffc0e39b980 RCX: 00007f4a542c11e7
[ 51.057145][ T675] RDX: 0000000000000000 RSI: 00007ffc0e39b2c0 RDI: 0000000000000005
[ 51.057623][ T675] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 51.058100][ T675] R10: 0000000038bc4910 R11: 0000000000000246 R12: 0000000000000004
[ 51.058607][ T675] R13: 00000000686e418f R14: 0000000000499600 R15: 0000000000000000
[ 51.059103][ T675]
[ 51.059344][ T675] irq event stamp: 48029
[ 51.059582][ T675] hardirqs last enabled at (48037): [] __up_console_sem+0x6b/0x80
[ 51.060119][ T675] hardirqs last disabled at (48044): [] __up_console_sem+0x50/0x80
[ 51.060686][ T675] softirqs last enabled at (47176): [] handle_softirqs+0x358/0x620
[ 51.061245][ T675] softirqs last disabled at (46889): [] __irq_exit_rcu+0xfa/0x160
[ 51.061790][ T675] ---[ end trace 0000000000000000 ]---
[ 51.255848][ T680] br11: port 2(veth2.11) entered blocking state
[ 51.256343][ T680] br11: port 2(veth2.11) entered disabled state
[ 51.256809][ T680] veth2.11: entered allmulticast mode
[ 51.272821][ T680] veth2.11: entered promiscuous mode
[ 51.274598][ T680] ------------[ cut here ]------------
[ 51.274966][ T680] WARNING: CPU: 2 PID: 680 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 51.275611][ T680] Modules linked in: bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 51.276384][ T680] CPU: 2 UID: 0 PID: 680 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 51.277015][ T680] Tainted: [W]=WARN
[ 51.277285][ T680] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 51.277690][ T680] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 51.278022][ T680] 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
[ 51.279148][ T680] RSP: 0018:ffffc90000516ef0 EFLAGS: 00010246
[ 51.279560][ T680] RAX: 0000000000000000 RBX: ffff888005072000 RCX: 0000000000000001
[ 51.280040][ T680] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 51.280520][ T680] RBP: ffffc90000516fe0 R08: 0000000000000000 R09: 0000000000000000
[ 51.280989][ T680] R10: ffffc90000517010 R11: ffffffffa02a8918 R12: 1ffff920000a2de2
[ 51.281479][ T680] R13: 00000000000026ac R14: ffffc90000517010 R15: ffff888005072f08
[ 51.281954][ T680] FS: 00007f7dcf25c800(0000) GS:ffff88808dfb7000(0000) knlGS:0000000000000000
[ 51.282522][ T680] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.282929][ T680] CR2: 00000000004e5418 CR3: 000000000c4b4005 CR4: 0000000000772ef0
[ 51.283421][ T680] PKRU: 55555554
[ 51.283666][ T680] Call Trace:
[ 51.283909][ T680]
[ 51.284084][ T680] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 51.284426][ T680] ? find_held_lock+0x2b/0x80
[ 51.284764][ T680] ? mark_held_locks+0x49/0x80
[ 51.285083][ T680] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 51.285490][ T680] ? lockdep_hardirqs_on+0x7c/0x110
[ 51.285825][ T680] netif_set_mtu+0x88/0x100
[ 51.286152][ T680] ? __pfx_netif_set_mtu+0x10/0x10
[ 51.286497][ T680] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 51.286968][ T680] dev_set_mtu+0xa0/0x150
[ 51.287231][ T680] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 51.287675][ T680] br_add_if+0xda3/0x1330 [bridge]
[ 51.288045][ T680] do_set_master+0x32f/0x500
[ 51.288424][ T680] do_setlink.constprop.0+0x9f4/0x2480
[ 51.288760][ T680] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 51.289188][ T680] ? rcu_read_lock_any_held+0x43/0xb0
[ 51.289528][ T680] ? validate_chain+0x166/0x4d0
[ 51.289859][ T680] ? __kernel_text_address+0x12/0x40
[ 51.290205][ T680] ? __lock_acquire+0x44d/0x7e0
[ 51.290527][ T680] ? __mutex_trylock_common+0xf9/0x260
[ 51.290847][ T680] ? __pfx___mutex_trylock_common+0x10/0x10
[ 51.291249][ T680] ? rcu_is_watching+0x12/0xc0
[ 51.291583][ T680] ? rcu_is_watching+0x12/0xc0
[ 51.291916][ T680] ? trace_contention_end+0xdc/0x140
[ 51.292252][ T680] ? __mutex_lock+0x19c/0xcd0
[ 51.292572][ T680] ? find_held_lock+0x2b/0x80
[ 51.292901][ T680] ? rtnl_newlink+0x651/0xa60
[ 51.293239][ T680] ? __create_object+0x5e/0xb0
[ 51.293567][ T680] ? __pfx___mutex_lock+0x10/0x10
[ 51.293894][ T680] ? trace_cap_capable+0x10f/0x190
[ 51.294240][ T680] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 51.294639][ T680] ? __rtnl_newlink+0x40e/0xa40
[ 51.294979][ T680] rtnl_newlink+0x69a/0xa60
[ 51.295316][ T680] ? __pfx_rtnl_newlink+0x10/0x10
[ 51.295637][ T680] ? __lock_acquire+0x44d/0x7e0
[ 51.295959][ T680] ? find_held_lock+0x2b/0x80
[ 51.296289][ T680] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 51.296604][ T680] ? __lock_release+0x5d/0x170
[ 51.296929][ T680] ? __pfx_rtnl_newlink+0x10/0x10
[ 51.297262][ T680] rtnetlink_rcv_msg+0x710/0xc00
[ 51.297587][ T680] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 51.297913][ T680] ? __lock_acquire+0x44d/0x7e0
[ 51.298250][ T680] netlink_rcv_skb+0x121/0x350
[ 51.298586][ T680] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 51.298924][ T680] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 51.299275][ T680] ? netlink_deliver_tap+0x13e/0x340
[ 51.299597][ T680] ? netlink_deliver_tap+0xc3/0x340
[ 51.299915][ T680] netlink_unicast+0x49e/0x780
[ 51.300249][ T680] ? __pfx_netlink_unicast+0x10/0x10
[ 51.300572][ T680] ? __lock_acquire+0x44d/0x7e0
[ 51.300904][ T680] netlink_sendmsg+0x721/0xbe0
[ 51.301243][ T680] ? __pfx_netlink_sendmsg+0x10/0x10
[ 51.301570][ T680] ? __import_iovec+0x238/0x3c0
[ 51.301899][ T680] ____sys_sendmsg+0x7ad/0xa10
[ 51.302237][ T680] ? __pfx_____sys_sendmsg+0x10/0x10
[ 51.302555][ T680] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 51.302975][ T680] ___sys_sendmsg+0xed/0x170
[ 51.303310][ T680] ? kasan_record_aux_stack+0x8c/0xa0
[ 51.303629][ T680] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 51.304039][ T680] ? __pfx____sys_sendmsg+0x10/0x10
[ 51.304389][ T680] ? find_held_lock+0x2b/0x80
[ 51.304726][ T680] ? __lock_acquire+0x44d/0x7e0
[ 51.305059][ T680] ? find_held_lock+0x2b/0x80
[ 51.305398][ T680] ? __virt_addr_valid+0x22e/0x450
[ 51.305721][ T680] ? __lock_release+0x5d/0x170
[ 51.306057][ T680] __sys_sendmsg+0x10b/0x1a0
[ 51.306393][ T680] ? __call_rcu_common.constprop.0+0x320/0x640
[ 51.306843][ T680] ? __pfx___sys_sendmsg+0x10/0x10
[ 51.307191][ T680] ? rcu_is_watching+0x12/0xc0
[ 51.307516][ T680] do_syscall_64+0xc1/0x380
[ 51.307840][ T680] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 51.308252][ T680] RIP: 0033:0x7f7dcf4291e7
[ 51.308605][ T680] 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
[ 51.309723][ T680] RSP: 002b:00007ffda3d1dad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 51.310213][ T680] RAX: ffffffffffffffda RBX: 00007ffda3d1e200 RCX: 00007f7dcf4291e7
[ 51.310690][ T680] RDX: 0000000000000000 RSI: 00007ffda3d1db40 RDI: 0000000000000005
[ 51.311177][ T680] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 51.311654][ T680] R10: 00000000334d9910 R11: 0000000000000246 R12: 0000000000000004
[ 51.312126][ T680] R13: 00000000686e4190 R14: 0000000000499600 R15: 0000000000000000
[ 51.312628][ T680]
[ 51.312872][ T680] irq event stamp: 40701
[ 51.313114][ T680] hardirqs last enabled at (40711): [] __up_console_sem+0x6b/0x80
[ 51.313681][ T680] hardirqs last disabled at (40722): [] __up_console_sem+0x50/0x80
[ 51.314234][ T680] softirqs last enabled at (39500): [] br_add_if+0xd82/0x1330 [bridge]
[ 51.314818][ T680] softirqs last disabled at (39498): [] br_add_if+0xcf3/0x1330 [bridge]
[ 51.315413][ T680] ---[ end trace 0000000000000000 ]---
[ 51.485067][ T685] br11: port 2(veth2.11) entered blocking state
[ 51.485564][ T685] br11: port 2(veth2.11) entered forwarding state
[ 51.486365][ T685] br11: port 1(veth1.11) entered blocking state
[ 51.486786][ T685] br11: port 1(veth1.11) entered forwarding state
[ 52.963196][ T721] br12: port 1(veth1.12) entered blocking state
[ 52.963659][ T721] br12: port 1(veth1.12) entered disabled state
[ 52.964132][ T721] veth1.12: entered allmulticast mode
[ 52.968771][ T721] veth1.12: entered promiscuous mode
[ 52.970959][ T721] ------------[ cut here ]------------
[ 52.971326][ T721] WARNING: CPU: 0 PID: 721 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 52.971979][ T721] Modules linked in: bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 52.972754][ T721] CPU: 0 UID: 0 PID: 721 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 52.973433][ T721] Tainted: [W]=WARN
[ 52.973677][ T721] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 52.974101][ T721] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 52.974450][ T721] 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
[ 52.975686][ T721] RSP: 0018:ffffc900009f6ef0 EFLAGS: 00010246
[ 52.976125][ T721] RAX: 0000000000000000 RBX: ffff88800254a000 RCX: 0000000000000001
[ 52.976638][ T721] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 52.977119][ T721] RBP: ffffc900009f6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 52.977619][ T721] R10: ffffc900009f7010 R11: ffffffffa02a8918 R12: 1ffff9200013ede2
[ 52.978123][ T721] R13: 00000000000026ac R14: ffffc900009f7010 R15: ffff88800254af08
[ 52.978812][ T721] FS: 00007fc81f7e3800(0000) GS:ffff88808deb7000(0000) knlGS:0000000000000000
[ 52.979416][ T721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.979847][ T721] CR2: 00000000004e5420 CR3: 000000000973f004 CR4: 0000000000772ef0
[ 52.980352][ T721] PKRU: 55555554
[ 52.980620][ T721] Call Trace:
[ 52.980865][ T721]
[ 52.981036][ T721] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 52.981381][ T721] ? find_held_lock+0x2b/0x80
[ 52.981713][ T721] ? mark_held_locks+0x49/0x80
[ 52.982038][ T721] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 52.982456][ T721] ? lockdep_hardirqs_on+0x7c/0x110
[ 52.982808][ T721] netif_set_mtu+0x88/0x100
[ 52.983132][ T721] ? __pfx_netif_set_mtu+0x10/0x10
[ 52.983500][ T721] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 52.983971][ T721] dev_set_mtu+0xa0/0x150
[ 52.984230][ T721] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 52.984696][ T721] br_add_if+0xda3/0x1330 [bridge]
[ 52.985084][ T721] do_set_master+0x32f/0x500
[ 52.985433][ T721] do_setlink.constprop.0+0x9f4/0x2480
[ 52.985778][ T721] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 52.986204][ T721] ? rcu_read_lock_any_held+0x43/0xb0
[ 52.986530][ T721] ? validate_chain+0x166/0x4d0
[ 52.986871][ T721] ? __kernel_text_address+0x12/0x40
[ 52.987216][ T721] ? __lock_acquire+0x44d/0x7e0
[ 52.987543][ T721] ? __mutex_trylock_common+0xf9/0x260
[ 52.987881][ T721] ? __pfx___mutex_trylock_common+0x10/0x10
[ 52.988303][ T721] ? rcu_is_watching+0x12/0xc0
[ 52.988669][ T721] ? rcu_is_watching+0x12/0xc0
[ 52.989016][ T721] ? trace_contention_end+0xdc/0x140
[ 52.989352][ T721] ? __mutex_lock+0x19c/0xcd0
[ 52.989676][ T721] ? find_held_lock+0x2b/0x80
[ 52.990018][ T721] ? rtnl_newlink+0x651/0xa60
[ 52.990349][ T721] ? __create_object+0x5e/0xb0
[ 52.990676][ T721] ? __pfx___mutex_lock+0x10/0x10
[ 52.991019][ T721] ? trace_cap_capable+0x10f/0x190
[ 52.991357][ T721] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 52.991770][ T721] ? __rtnl_newlink+0x40e/0xa40
[ 52.992130][ T721] rtnl_newlink+0x69a/0xa60
[ 52.992497][ T721] ? __pfx_rtnl_newlink+0x10/0x10
[ 52.992834][ T721] ? __lock_acquire+0x44d/0x7e0
[ 52.993195][ T721] ? find_held_lock+0x2b/0x80
[ 52.993524][ T721] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 52.993852][ T721] ? __lock_release+0x5d/0x170
[ 52.994198][ T721] ? __pfx_rtnl_newlink+0x10/0x10
[ 52.994540][ T721] rtnetlink_rcv_msg+0x710/0xc00
[ 52.994882][ T721] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 52.995229][ T721] ? __lock_acquire+0x44d/0x7e0
[ 52.995565][ T721] netlink_rcv_skb+0x121/0x350
[ 52.995899][ T721] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 52.996232][ T721] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 52.996570][ T721] ? netlink_deliver_tap+0x13e/0x340
[ 52.996901][ T721] ? netlink_deliver_tap+0xc3/0x340
[ 52.997228][ T721] netlink_unicast+0x49e/0x780
[ 52.997550][ T721] ? __pfx_netlink_unicast+0x10/0x10
[ 52.997868][ T721] ? __lock_acquire+0x44d/0x7e0
[ 52.998196][ T721] netlink_sendmsg+0x721/0xbe0
[ 52.998542][ T721] ? __pfx_netlink_sendmsg+0x10/0x10
[ 52.998864][ T721] ? __import_iovec+0x238/0x3c0
[ 52.999196][ T721] ____sys_sendmsg+0x7ad/0xa10
[ 52.999572][ T721] ? __pfx_____sys_sendmsg+0x10/0x10
[ 52.999898][ T721] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 53.000332][ T721] ___sys_sendmsg+0xed/0x170
[ 53.000639][ T721] ? kasan_record_aux_stack+0x8c/0xa0
[ 53.000955][ T721] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 53.001382][ T721] ? __pfx____sys_sendmsg+0x10/0x10
[ 53.001706][ T721] ? find_held_lock+0x2b/0x80
[ 53.002020][ T721] ? __lock_acquire+0x44d/0x7e0
[ 53.002363][ T721] ? find_held_lock+0x2b/0x80
[ 53.002687][ T721] ? __virt_addr_valid+0x22e/0x450
[ 53.003001][ T721] ? __lock_release+0x5d/0x170
[ 53.003684][ T721] __sys_sendmsg+0x10b/0x1a0
[ 53.003997][ T721] ? __call_rcu_common.constprop.0+0x320/0x640
[ 53.004390][ T721] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.004960][ T721] ? rcu_is_watching+0x12/0xc0
[ 53.005289][ T721] do_syscall_64+0xc1/0x380
[ 53.005823][ T721] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.006215][ T721] RIP: 0033:0x7fc81f9b01e7
[ 53.006803][ T721] 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
[ 53.008200][ T721] RSP: 002b:00007ffc30ac1c58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 53.008686][ T721] RAX: ffffffffffffffda RBX: 00007ffc30ac2380 RCX: 00007fc81f9b01e7
[ 53.009843][ T721] RDX: 0000000000000000 RSI: 00007ffc30ac1cc0 RDI: 0000000000000005
[ 53.010352][ T721] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 53.010815][ T721] R10: 0000000009b46910 R11: 0000000000000246 R12: 0000000000000004
[ 53.011293][ T721] R13: 00000000686e4191 R14: 0000000000499600 R15: 0000000000000000
[ 53.011776][ T721]
[ 53.012024][ T721] irq event stamp: 41273
[ 53.012292][ T721] hardirqs last enabled at (41283): [] __up_console_sem+0x6b/0x80
[ 53.012824][ T721] hardirqs last disabled at (41290): [] __up_console_sem+0x50/0x80
[ 53.013361][ T721] softirqs last enabled at (40266): [] br_add_if+0xd82/0x1330 [bridge]
[ 53.013942][ T721] softirqs last disabled at (40264): [] br_add_if+0xcf3/0x1330 [bridge]
[ 53.014544][ T721] ---[ end trace 0000000000000000 ]---
[ 53.196876][ T726] br12: port 2(veth2.12) entered blocking state
[ 53.198730][ T726] br12: port 2(veth2.12) entered disabled state
[ 53.199233][ T726] veth2.12: entered allmulticast mode
[ 53.202795][ T726] veth2.12: entered promiscuous mode
[ 53.204516][ T726] ------------[ cut here ]------------
[ 53.204866][ T726] WARNING: CPU: 1 PID: 726 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 53.205524][ T726] Modules linked in: bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 53.206673][ T726] CPU: 1 UID: 0 PID: 726 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 53.207320][ T726] Tainted: [W]=WARN
[ 53.207552][ T726] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 53.207947][ T726] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 53.208292][ T726] 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
[ 53.209507][ T726] RSP: 0018:ffffc90000a26ef0 EFLAGS: 00010246
[ 53.209924][ T726] RAX: 0000000000000000 RBX: ffff88800254a000 RCX: 0000000000000001
[ 53.210397][ T726] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 53.210884][ T726] RBP: ffffc90000a26fe0 R08: 0000000000000000 R09: 0000000000000000
[ 53.211371][ T726] R10: ffffc90000a27010 R11: ffffffffa02a8918 R12: 1ffff92000144de2
[ 53.211832][ T726] R13: 00000000000026ac R14: ffffc90000a27010 R15: ffff88800254af08
[ 53.212322][ T726] FS: 00007fa67bccb800(0000) GS:ffff88808df37000(0000) knlGS:0000000000000000
[ 53.212871][ T726] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.213293][ T726] CR2: 00000000004e5420 CR3: 000000000c344002 CR4: 0000000000772ef0
[ 53.213768][ T726] PKRU: 55555554
[ 53.214009][ T726] Call Trace:
[ 53.214268][ T726]
[ 53.214427][ T726] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 53.214767][ T726] ? find_held_lock+0x2b/0x80
[ 53.215092][ T726] ? mark_held_locks+0x49/0x80
[ 53.215420][ T726] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 53.215822][ T726] ? lockdep_hardirqs_on+0x7c/0x110
[ 53.216138][ T726] netif_set_mtu+0x88/0x100
[ 53.216467][ T726] ? __pfx_netif_set_mtu+0x10/0x10
[ 53.216789][ T726] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 53.217228][ T726] dev_set_mtu+0xa0/0x150
[ 53.217461][ T726] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 53.217888][ T726] br_add_if+0xda3/0x1330 [bridge]
[ 53.218265][ T726] do_set_master+0x32f/0x500
[ 53.218658][ T726] do_setlink.constprop.0+0x9f4/0x2480
[ 53.218977][ T726] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 53.219402][ T726] ? rcu_read_lock_any_held+0x43/0xb0
[ 53.219717][ T726] ? validate_chain+0x166/0x4d0
[ 53.220023][ T726] ? __kernel_text_address+0x12/0x40
[ 53.220399][ T726] ? __lock_acquire+0x44d/0x7e0
[ 53.220717][ T726] ? __mutex_trylock_common+0xf9/0x260
[ 53.221034][ T726] ? __pfx___mutex_trylock_common+0x10/0x10
[ 53.221429][ T726] ? rcu_is_watching+0x12/0xc0
[ 53.221748][ T726] ? rcu_is_watching+0x12/0xc0
[ 53.222063][ T726] ? trace_contention_end+0xdc/0x140
[ 53.222401][ T726] ? __mutex_lock+0x19c/0xcd0
[ 53.222717][ T726] ? find_held_lock+0x2b/0x80
[ 53.223030][ T726] ? rtnl_newlink+0x651/0xa60
[ 53.223410][ T726] ? __create_object+0x5e/0xb0
[ 53.223736][ T726] ? __pfx___mutex_lock+0x10/0x10
[ 53.224071][ T726] ? trace_cap_capable+0x10f/0x190
[ 53.224403][ T726] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 53.224787][ T726] ? __rtnl_newlink+0x40e/0xa40
[ 53.225103][ T726] rtnl_newlink+0x69a/0xa60
[ 53.225430][ T726] ? __pfx_rtnl_newlink+0x10/0x10
[ 53.225752][ T726] ? __lock_acquire+0x44d/0x7e0
[ 53.226092][ T726] ? find_held_lock+0x2b/0x80
[ 53.226418][ T726] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 53.226741][ T726] ? __lock_release+0x5d/0x170
[ 53.227050][ T726] ? __pfx_rtnl_newlink+0x10/0x10
[ 53.227397][ T726] rtnetlink_rcv_msg+0x710/0xc00
[ 53.227709][ T726] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 53.228036][ T726] ? __lock_acquire+0x44d/0x7e0
[ 53.228415][ T726] netlink_rcv_skb+0x121/0x350
[ 53.228770][ T726] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 53.229104][ T726] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 53.229430][ T726] ? netlink_deliver_tap+0x13e/0x340
[ 53.229739][ T726] ? netlink_deliver_tap+0xc3/0x340
[ 53.230056][ T726] netlink_unicast+0x49e/0x780
[ 53.230379][ T726] ? __pfx_netlink_unicast+0x10/0x10
[ 53.230714][ T726] ? __lock_acquire+0x44d/0x7e0
[ 53.231044][ T726] netlink_sendmsg+0x721/0xbe0
[ 53.231392][ T726] ? __pfx_netlink_sendmsg+0x10/0x10
[ 53.231703][ T726] ? __import_iovec+0x238/0x3c0
[ 53.232217][ T726] ____sys_sendmsg+0x7ad/0xa10
[ 53.232540][ T726] ? __pfx_____sys_sendmsg+0x10/0x10
[ 53.232858][ T726] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 53.233303][ T726] ___sys_sendmsg+0xed/0x170
[ 53.233639][ T726] ? kasan_record_aux_stack+0x8c/0xa0
[ 53.233975][ T726] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 53.234371][ T726] ? __pfx____sys_sendmsg+0x10/0x10
[ 53.234682][ T726] ? find_held_lock+0x2b/0x80
[ 53.235016][ T726] ? __lock_acquire+0x44d/0x7e0
[ 53.235337][ T726] ? find_held_lock+0x2b/0x80
[ 53.235681][ T726] ? __virt_addr_valid+0x22e/0x450
[ 53.236001][ T726] ? __lock_release+0x5d/0x170
[ 53.236355][ T726] __sys_sendmsg+0x10b/0x1a0
[ 53.236666][ T726] ? __call_rcu_common.constprop.0+0x320/0x640
[ 53.237064][ T726] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.237419][ T726] ? rcu_is_watching+0x12/0xc0
[ 53.237800][ T726] do_syscall_64+0xc1/0x380
[ 53.238180][ T726] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.238581][ T726] RIP: 0033:0x7fa67be981e7
[ 53.238942][ T726] 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
[ 53.240094][ T726] RSP: 002b:00007fff40a89a08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 53.240593][ T726] RAX: ffffffffffffffda RBX: 00007fff40a8a130 RCX: 00007fa67be981e7
[ 53.241067][ T726] RDX: 0000000000000000 RSI: 00007fff40a89a70 RDI: 0000000000000005
[ 53.241540][ T726] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 53.242025][ T726] R10: 0000000027e7c910 R11: 0000000000000246 R12: 0000000000000004
[ 53.242512][ T726] R13: 00000000686e4191 R14: 0000000000499600 R15: 0000000000000000
[ 53.243027][ T726]
[ 53.243295][ T726] irq event stamp: 36203
[ 53.243545][ T726] hardirqs last enabled at (36211): [] __up_console_sem+0x6b/0x80
[ 53.244118][ T726] hardirqs last disabled at (36218): [] __up_console_sem+0x50/0x80
[ 53.244777][ T726] softirqs last enabled at (36248): [] handle_softirqs+0x358/0x620
[ 53.245379][ T726] softirqs last disabled at (36227): [] __irq_exit_rcu+0xfa/0x160
[ 53.245936][ T726] ---[ end trace 0000000000000000 ]---
[ 53.436759][ T731] br12: port 2(veth2.12) entered blocking state
[ 53.437267][ T731] br12: port 2(veth2.12) entered forwarding state
[ 53.438406][ T731] br12: port 1(veth1.12) entered blocking state
[ 53.438837][ T731] br12: port 1(veth1.12) entered forwarding state
[ 478.561824][ T2162] br12: port 2(veth2.12) entered disabled state
[ 478.695286][ T2164] br12: port 1(veth1.12) entered disabled state
[ 478.960629][ T2168] veth2.12: left allmulticast mode
[ 478.961019][ T2168] veth2.12: left promiscuous mode
[ 478.961808][ T2168] br12: port 2(veth2.12) entered disabled state
[ 478.964752][ T2168] ------------[ cut here ]------------
[ 478.965111][ T2168] WARNING: CPU: 3 PID: 2168 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 478.965760][ T2168] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 478.966718][ T2168] CPU: 3 UID: 0 PID: 2168 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 478.967383][ T2168] Tainted: [W]=WARN
[ 478.967634][ T2168] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 478.968022][ T2168] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 478.968347][ T2168] 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
[ 478.969460][ T2168] RSP: 0018:ffffc90001d2ef70 EFLAGS: 00010246
[ 478.969848][ T2168] RAX: 0000000000000000 RBX: ffff88800254a000 RCX: 0000000000000001
[ 478.970312][ T2168] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 478.970769][ T2168] RBP: ffffc90001d2f058 R08: 0000000000000000 R09: 0000000000000000
[ 478.971253][ T2168] R10: ffffc90001d2f088 R11: ffffffff9b800130 R12: 1ffff920003a5df2
[ 478.971714][ T2168] R13: 00000000000026ac R14: ffffc90001d2f088 R15: ffff88800254af08
[ 478.972179][ T2168] FS: 00007f6024315800(0000) GS:ffff88808e037000(0000) knlGS:0000000000000000
[ 478.972719][ T2168] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 478.973108][ T2168] CR2: 00000000004e5638 CR3: 0000000002531005 CR4: 0000000000772ef0
[ 478.973574][ T2168] PKRU: 55555554
[ 478.973805][ T2168] Call Trace:
[ 478.974034][ T2168]
[ 478.974195][ T2168] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 478.974581][ T2168] ? br_del_if+0xa3/0x1f0 [bridge]
[ 478.974935][ T2168] ? do_set_master+0x14a/0x500
[ 478.975260][ T2168] ? do_setlink.constprop.0+0x9f4/0x2480
[ 478.975572][ T2168] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 478.975875][ T2168] ? netlink_unicast+0x49e/0x780
[ 478.976190][ T2168] ? netlink_sendmsg+0x721/0xbe0
[ 478.976495][ T2168] ? ____sys_sendmsg+0x7ad/0xa10
[ 478.976804][ T2168] ? ___sys_sendmsg+0xed/0x170
[ 478.977110][ T2168] ? __sys_sendmsg+0x10b/0x1a0
[ 478.977420][ T2168] ? do_syscall_64+0xc1/0x380
[ 478.977724][ T2168] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 478.978112][ T2168] ? find_held_lock+0x2b/0x80
[ 478.978437][ T2168] netif_set_mtu+0x88/0x100
[ 478.978745][ T2168] ? __pfx_netif_set_mtu+0x10/0x10
[ 478.979077][ T2168] dev_set_mtu+0xa0/0x150
[ 478.979325][ T2168] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 478.979747][ T2168] br_del_if+0xb2/0x1f0 [bridge]
[ 478.980087][ T2168] ? rtnl_is_locked+0x15/0x20
[ 478.980407][ T2168] do_set_master+0x14a/0x500
[ 478.980717][ T2168] do_setlink.constprop.0+0x9f4/0x2480
[ 478.981025][ T2168] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 478.981438][ T2168] ? rcu_read_lock_any_held+0x43/0xb0
[ 478.981743][ T2168] ? validate_chain+0x166/0x4d0
[ 478.982047][ T2168] ? __kernel_text_address+0x12/0x40
[ 478.982364][ T2168] ? __lock_acquire+0x44d/0x7e0
[ 478.982680][ T2168] ? __mutex_trylock_common+0xf9/0x260
[ 478.982983][ T2168] ? __pfx___mutex_trylock_common+0x10/0x10
[ 478.983382][ T2168] ? rcu_is_watching+0x12/0xc0
[ 478.983692][ T2168] ? rcu_is_watching+0x12/0xc0
[ 478.983996][ T2168] ? trace_contention_end+0xdc/0x140
[ 478.984307][ T2168] ? __mutex_lock+0x19c/0xcd0
[ 478.984613][ T2168] ? find_held_lock+0x2b/0x80
[ 478.984925][ T2168] ? rtnl_newlink+0x651/0xa60
[ 478.985237][ T2168] ? __create_object+0x5e/0xb0
[ 478.985549][ T2168] ? __pfx___mutex_lock+0x10/0x10
[ 478.985854][ T2168] ? trace_cap_capable+0x10f/0x190
[ 478.986157][ T2168] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 478.986552][ T2168] ? __rtnl_newlink+0x40e/0xa40
[ 478.986862][ T2168] rtnl_newlink+0x69a/0xa60
[ 478.987190][ T2168] ? __pfx_rtnl_newlink+0x10/0x10
[ 478.987502][ T2168] ? __lock_acquire+0x44d/0x7e0
[ 478.987813][ T2168] ? find_held_lock+0x2b/0x80
[ 478.988115][ T2168] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 478.988425][ T2168] ? __lock_release+0x5d/0x170
[ 478.988731][ T2168] ? __pfx_rtnl_newlink+0x10/0x10
[ 478.989047][ T2168] rtnetlink_rcv_msg+0x710/0xc00
[ 478.989361][ T2168] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 478.989670][ T2168] ? __lock_acquire+0x44d/0x7e0
[ 478.989986][ T2168] netlink_rcv_skb+0x121/0x350
[ 478.990299][ T2168] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 478.990604][ T2168] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 478.990917][ T2168] ? netlink_deliver_tap+0x13e/0x340
[ 478.991237][ T2168] ? netlink_deliver_tap+0xc3/0x340
[ 478.991545][ T2168] netlink_unicast+0x49e/0x780
[ 478.991854][ T2168] ? __pfx_netlink_unicast+0x10/0x10
[ 478.992172][ T2168] ? __lock_acquire+0x44d/0x7e0
[ 478.992483][ T2168] netlink_sendmsg+0x721/0xbe0
[ 478.992791][ T2168] ? __pfx_netlink_sendmsg+0x10/0x10
[ 478.993096][ T2168] ? __import_iovec+0x238/0x3c0
[ 478.993421][ T2168] ____sys_sendmsg+0x7ad/0xa10
[ 478.993728][ T2168] ? __pfx_____sys_sendmsg+0x10/0x10
[ 478.994029][ T2168] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 478.994429][ T2168] ___sys_sendmsg+0xed/0x170
[ 478.994733][ T2168] ? kasan_record_aux_stack+0x8c/0xa0
[ 478.995036][ T2168] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 478.995430][ T2168] ? __pfx____sys_sendmsg+0x10/0x10
[ 478.995739][ T2168] ? find_held_lock+0x2b/0x80
[ 478.996047][ T2168] ? __lock_acquire+0x44d/0x7e0
[ 478.996365][ T2168] ? find_held_lock+0x2b/0x80
[ 478.996682][ T2168] ? __virt_addr_valid+0x22e/0x450
[ 478.996987][ T2168] ? __lock_release+0x5d/0x170
[ 478.997306][ T2168] __sys_sendmsg+0x10b/0x1a0
[ 478.997608][ T2168] ? __call_rcu_common.constprop.0+0x320/0x640
[ 478.997985][ T2168] ? __pfx___sys_sendmsg+0x10/0x10
[ 478.998310][ T2168] ? rcu_is_watching+0x12/0xc0
[ 478.998617][ T2168] do_syscall_64+0xc1/0x380
[ 478.998938][ T2168] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 478.999340][ T2168] RIP: 0033:0x7f60244e21e7
[ 478.999657][ T2168] 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
[ 479.000746][ T2168] RSP: 002b:00007ffd67d3cbb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 479.001220][ T2168] RAX: ffffffffffffffda RBX: 00007ffd67d3d2e0 RCX: 00007f60244e21e7
[ 479.001678][ T2168] RDX: 0000000000000000 RSI: 00007ffd67d3cc20 RDI: 0000000000000005
[ 479.002136][ T2168] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 479.002600][ T2168] R10: 00007f60243dfee8 R11: 0000000000000246 R12: 0000000000000003
[ 479.003064][ T2168] R13: 00000000686e433b R14: 0000000000499600 R15: 0000000000000000
[ 479.003552][ T2168]
[ 479.003782][ T2168] irq event stamp: 42061
[ 479.004010][ T2168] hardirqs last enabled at (42069): [] __up_console_sem+0x6b/0x80
[ 479.004547][ T2168] hardirqs last disabled at (42078): [] __up_console_sem+0x50/0x80
[ 479.005077][ T2168] softirqs last enabled at (42050): [] handle_softirqs+0x358/0x620
[ 479.005613][ T2168] softirqs last disabled at (42029): [] __irq_exit_rcu+0xfa/0x160
[ 479.006137][ T2168] ---[ end trace 0000000000000000 ]---
[ 479.139230][ T2170] veth1.12: left allmulticast mode
[ 479.139569][ T2170] veth1.12: left promiscuous mode
[ 479.140323][ T2170] br12: port 1(veth1.12) entered disabled state
[ 479.143144][ T2170] ------------[ cut here ]------------
[ 479.143470][ T2170] WARNING: CPU: 3 PID: 2170 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 479.144068][ T2170] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 479.144971][ T2170] CPU: 3 UID: 0 PID: 2170 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 479.145589][ T2170] Tainted: [W]=WARN
[ 479.145821][ T2170] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 479.146209][ T2170] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 479.146548][ T2170] 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
[ 479.147693][ T2170] RSP: 0018:ffffc90001d4ef70 EFLAGS: 00010246
[ 479.148094][ T2170] RAX: 0000000000000000 RBX: ffff88800254a000 RCX: 0000000000000001
[ 479.148582][ T2170] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 479.149053][ T2170] RBP: ffffc90001d4f058 R08: 0000000000000000 R09: 0000000000000000
[ 479.149525][ T2170] R10: ffffc90001d4f088 R11: ffffffff9f979160 R12: 1ffff920003a9df2
[ 479.149978][ T2170] R13: 00000000000005dc R14: ffffc90001d4f088 R15: ffff88800254af08
[ 479.150451][ T2170] FS: 00007fe11a2d0800(0000) GS:ffff88808e037000(0000) knlGS:0000000000000000
[ 479.150980][ T2170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 479.151370][ T2170] CR2: 00000000004e7408 CR3: 000000000f099002 CR4: 0000000000772ef0
[ 479.151827][ T2170] PKRU: 55555554
[ 479.152055][ T2170] Call Trace:
[ 479.152293][ T2170]
[ 479.152448][ T2170] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 479.152832][ T2170] ? br_del_if+0xa3/0x1f0 [bridge]
[ 479.153201][ T2170] ? do_set_master+0x14a/0x500
[ 479.153520][ T2170] ? do_setlink.constprop.0+0x9f4/0x2480
[ 479.153824][ T2170] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 479.154125][ T2170] ? netlink_unicast+0x49e/0x780
[ 479.154440][ T2170] ? netlink_sendmsg+0x721/0xbe0
[ 479.154746][ T2170] ? ____sys_sendmsg+0x7ad/0xa10
[ 479.155058][ T2170] ? ___sys_sendmsg+0xed/0x170
[ 479.155374][ T2170] ? __sys_sendmsg+0x10b/0x1a0
[ 479.155676][ T2170] ? do_syscall_64+0xc1/0x380
[ 479.155979][ T2170] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 479.156364][ T2170] ? find_held_lock+0x2b/0x80
[ 479.156678][ T2170] netif_set_mtu+0x88/0x100
[ 479.156980][ T2170] ? __pfx_netif_set_mtu+0x10/0x10
[ 479.157315][ T2170] dev_set_mtu+0xa0/0x150
[ 479.157546][ T2170] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 479.157966][ T2170] br_del_if+0xb2/0x1f0 [bridge]
[ 479.158319][ T2170] ? rtnl_is_locked+0x15/0x20
[ 479.158621][ T2170] do_set_master+0x14a/0x500
[ 479.158936][ T2170] do_setlink.constprop.0+0x9f4/0x2480
[ 479.159274][ T2170] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 479.159657][ T2170] ? rcu_read_lock_any_held+0x43/0xb0
[ 479.159966][ T2170] ? validate_chain+0x166/0x4d0
[ 479.160285][ T2170] ? __kernel_text_address+0x12/0x40
[ 479.160591][ T2170] ? __lock_acquire+0x44d/0x7e0
[ 479.160897][ T2170] ? __mutex_trylock_common+0xf9/0x260
[ 479.161208][ T2170] ? __pfx___mutex_trylock_common+0x10/0x10
[ 479.161591][ T2170] ? rcu_is_watching+0x12/0xc0
[ 479.161899][ T2170] ? rcu_is_watching+0x12/0xc0
[ 479.162213][ T2170] ? trace_contention_end+0xdc/0x140
[ 479.162519][ T2170] ? __mutex_lock+0x19c/0xcd0
[ 479.162822][ T2170] ? find_held_lock+0x2b/0x80
[ 479.163127][ T2170] ? rtnl_newlink+0x651/0xa60
[ 479.163447][ T2170] ? __create_object+0x5e/0xb0
[ 479.163753][ T2170] ? __pfx___mutex_lock+0x10/0x10
[ 479.164058][ T2170] ? trace_cap_capable+0x10f/0x190
[ 479.164381][ T2170] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 479.164760][ T2170] ? __rtnl_newlink+0x40e/0xa40
[ 479.165073][ T2170] rtnl_newlink+0x69a/0xa60
[ 479.165392][ T2170] ? __pfx_rtnl_newlink+0x10/0x10
[ 479.165693][ T2170] ? __lock_acquire+0x44d/0x7e0
[ 479.166014][ T2170] ? find_held_lock+0x2b/0x80
[ 479.166332][ T2170] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 479.166634][ T2170] ? __lock_release+0x5d/0x170
[ 479.166955][ T2170] ? __pfx_rtnl_newlink+0x10/0x10
[ 479.167266][ T2170] rtnetlink_rcv_msg+0x710/0xc00
[ 479.167575][ T2170] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 479.167881][ T2170] ? __lock_acquire+0x44d/0x7e0
[ 479.168199][ T2170] netlink_rcv_skb+0x121/0x350
[ 479.168505][ T2170] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 479.168819][ T2170] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 479.169144][ T2170] ? netlink_deliver_tap+0x13e/0x340
[ 479.169454][ T2170] ? netlink_deliver_tap+0xc3/0x340
[ 479.169759][ T2170] netlink_unicast+0x49e/0x780
[ 479.170069][ T2170] ? __pfx_netlink_unicast+0x10/0x10
[ 479.170381][ T2170] ? __lock_acquire+0x44d/0x7e0
[ 479.170690][ T2170] netlink_sendmsg+0x721/0xbe0
[ 479.170998][ T2170] ? __pfx_netlink_sendmsg+0x10/0x10
[ 479.171322][ T2170] ? __import_iovec+0x238/0x3c0
[ 479.171635][ T2170] ____sys_sendmsg+0x7ad/0xa10
[ 479.171944][ T2170] ? __pfx_____sys_sendmsg+0x10/0x10
[ 479.172254][ T2170] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 479.172644][ T2170] ___sys_sendmsg+0xed/0x170
[ 479.172945][ T2170] ? kasan_record_aux_stack+0x8c/0xa0
[ 479.173254][ T2170] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 479.173647][ T2170] ? __pfx____sys_sendmsg+0x10/0x10
[ 479.173955][ T2170] ? find_held_lock+0x2b/0x80
[ 479.174272][ T2170] ? __lock_acquire+0x44d/0x7e0
[ 479.174582][ T2170] ? find_held_lock+0x2b/0x80
[ 479.174891][ T2170] ? __virt_addr_valid+0x22e/0x450
[ 479.175203][ T2170] ? __lock_release+0x5d/0x170
[ 479.175519][ T2170] __sys_sendmsg+0x10b/0x1a0
[ 479.175822][ T2170] ? __call_rcu_common.constprop.0+0x320/0x640
[ 479.176214][ T2170] ? __pfx___sys_sendmsg+0x10/0x10
[ 479.176529][ T2170] ? rcu_is_watching+0x12/0xc0
[ 479.176842][ T2170] do_syscall_64+0xc1/0x380
[ 479.177148][ T2170] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 479.177536][ T2170] RIP: 0033:0x7fe11a49d1e7
[ 479.177848][ T2170] 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
[ 479.178955][ T2170] RSP: 002b:00007ffd968c54f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 479.179425][ T2170] RAX: ffffffffffffffda RBX: 00007ffd968c5c20 RCX: 00007fe11a49d1e7
[ 479.179879][ T2170] RDX: 0000000000000000 RSI: 00007ffd968c5560 RDI: 0000000000000005
[ 479.180349][ T2170] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 479.180802][ T2170] R10: 00007fe11a39aee8 R11: 0000000000000246 R12: 0000000000000003
[ 479.181266][ T2170] R13: 00000000686e433b R14: 0000000000499600 R15: 0000000000000000
[ 479.181733][ T2170]
[ 479.181963][ T2170] irq event stamp: 40929
[ 479.182197][ T2170] hardirqs last enabled at (40939): [] __up_console_sem+0x6b/0x80
[ 479.182727][ T2170] hardirqs last disabled at (40946): [] __up_console_sem+0x50/0x80
[ 479.183257][ T2170] softirqs last enabled at (40096): [] handle_softirqs+0x358/0x620
[ 479.183802][ T2170] softirqs last disabled at (40091): [] __irq_exit_rcu+0xfa/0x160
[ 479.184358][ T2170] ---[ end trace 0000000000000000 ]---
[ 479.968986][ T2180] br11: port 2(veth2.11) entered disabled state
[ 480.127086][ T2182] br11: port 1(veth1.11) entered disabled state
[ 480.395028][ T2186] veth2.11: left allmulticast mode
[ 480.395633][ T2186] veth2.11: left promiscuous mode
[ 480.396508][ T2186] br11: port 2(veth2.11) entered disabled state
[ 480.401275][ T2186] ------------[ cut here ]------------
[ 480.401831][ T2186] WARNING: CPU: 0 PID: 2186 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 480.404259][ T2186] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 480.406112][ T2186] CPU: 0 UID: 0 PID: 2186 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 480.407410][ T2186] Tainted: [W]=WARN
[ 480.407835][ T2186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 480.408563][ T2186] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 480.409132][ T2186] 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
[ 480.411074][ T2186] RSP: 0018:ffffc90001e2ef70 EFLAGS: 00010246
[ 480.411807][ T2186] RAX: 0000000000000000 RBX: ffff888005072000 RCX: 0000000000000001
[ 480.412652][ T2186] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 480.413498][ T2186] RBP: ffffc90001e2f058 R08: 0000000000000000 R09: 0000000000000000
[ 480.414325][ T2186] R10: ffffc90001e2f088 R11: ffffffff9f979160 R12: 1ffff920003c5df2
[ 480.415146][ T2186] R13: 00000000000026ac R14: ffffc90001e2f088 R15: ffff888005072f08
[ 480.415996][ T2186] FS: 00007fa74a22f800(0000) GS:ffff88808deb7000(0000) knlGS:0000000000000000
[ 480.416665][ T2186] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 480.417049][ T2186] CR2: 00000000004e5630 CR3: 000000000c541002 CR4: 0000000000772ef0
[ 480.417529][ T2186] PKRU: 55555554
[ 480.417758][ T2186] Call Trace:
[ 480.417985][ T2186]
[ 480.418140][ T2186] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 480.418537][ T2186] ? br_del_if+0xa3/0x1f0 [bridge]
[ 480.418908][ T2186] ? do_set_master+0x14a/0x500
[ 480.419246][ T2186] ? do_setlink.constprop.0+0x9f4/0x2480
[ 480.419552][ T2186] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 480.419853][ T2186] ? netlink_unicast+0x49e/0x780
[ 480.420159][ T2186] ? netlink_sendmsg+0x721/0xbe0
[ 480.420490][ T2186] ? ____sys_sendmsg+0x7ad/0xa10
[ 480.420792][ T2186] ? ___sys_sendmsg+0xed/0x170
[ 480.421099][ T2186] ? __sys_sendmsg+0x10b/0x1a0
[ 480.421423][ T2186] ? do_syscall_64+0xc1/0x380
[ 480.421733][ T2186] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 480.422108][ T2186] ? find_held_lock+0x2b/0x80
[ 480.422441][ T2186] netif_set_mtu+0x88/0x100
[ 480.422748][ T2186] ? __pfx_netif_set_mtu+0x10/0x10
[ 480.423066][ T2186] dev_set_mtu+0xa0/0x150
[ 480.423324][ T2186] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 480.423753][ T2186] br_del_if+0xb2/0x1f0 [bridge]
[ 480.424091][ T2186] ? rtnl_is_locked+0x15/0x20
[ 480.424585][ T2186] do_set_master+0x14a/0x500
[ 480.425155][ T2186] do_setlink.constprop.0+0x9f4/0x2480
[ 480.425531][ T2186] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 480.425921][ T2186] ? rcu_read_lock_any_held+0x43/0xb0
[ 480.426240][ T2186] ? validate_chain+0x166/0x4d0
[ 480.426554][ T2186] ? __kernel_text_address+0x12/0x40
[ 480.426859][ T2186] ? __lock_acquire+0x44d/0x7e0
[ 480.427206][ T2186] ? __mutex_trylock_common+0xf9/0x260
[ 480.427516][ T2186] ? __pfx___mutex_trylock_common+0x10/0x10
[ 480.427895][ T2186] ? rcu_is_watching+0x12/0xc0
[ 480.428223][ T2186] ? rcu_is_watching+0x12/0xc0
[ 480.428526][ T2186] ? trace_contention_end+0xdc/0x140
[ 480.428845][ T2186] ? __mutex_lock+0x19c/0xcd0
[ 480.429148][ T2186] ? find_held_lock+0x2b/0x80
[ 480.429468][ T2186] ? rtnl_newlink+0x651/0xa60
[ 480.429769][ T2186] ? __create_object+0x5e/0xb0
[ 480.430075][ T2186] ? __pfx___mutex_lock+0x10/0x10
[ 480.430396][ T2186] ? trace_cap_capable+0x10f/0x190
[ 480.430698][ T2186] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 480.431076][ T2186] ? __rtnl_newlink+0x40e/0xa40
[ 480.431579][ T2186] rtnl_newlink+0x69a/0xa60
[ 480.431910][ T2186] ? __pfx_rtnl_newlink+0x10/0x10
[ 480.432237][ T2186] ? __lock_acquire+0x44d/0x7e0
[ 480.432547][ T2186] ? find_held_lock+0x2b/0x80
[ 480.432849][ T2186] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 480.433149][ T2186] ? __lock_release+0x5d/0x170
[ 480.433471][ T2186] ? __pfx_rtnl_newlink+0x10/0x10
[ 480.433782][ T2186] rtnetlink_rcv_msg+0x710/0xc00
[ 480.434084][ T2186] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 480.434414][ T2186] ? __lock_acquire+0x44d/0x7e0
[ 480.434723][ T2186] netlink_rcv_skb+0x121/0x350
[ 480.435025][ T2186] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 480.435359][ T2186] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 480.435682][ T2186] ? netlink_deliver_tap+0x13e/0x340
[ 480.435986][ T2186] ? netlink_deliver_tap+0xc3/0x340
[ 480.436315][ T2186] netlink_unicast+0x49e/0x780
[ 480.436622][ T2186] ? __pfx_netlink_unicast+0x10/0x10
[ 480.436923][ T2186] ? __lock_acquire+0x44d/0x7e0
[ 480.437246][ T2186] netlink_sendmsg+0x721/0xbe0
[ 480.437556][ T2186] ? __pfx_netlink_sendmsg+0x10/0x10
[ 480.437860][ T2186] ? __import_iovec+0x238/0x3c0
[ 480.438179][ T2186] ____sys_sendmsg+0x7ad/0xa10
[ 480.438502][ T2186] ? __pfx_____sys_sendmsg+0x10/0x10
[ 480.438815][ T2186] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 480.439234][ T2186] ___sys_sendmsg+0xed/0x170
[ 480.439540][ T2186] ? kasan_record_aux_stack+0x8c/0xa0
[ 480.439841][ T2186] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 480.440258][ T2186] ? __pfx____sys_sendmsg+0x10/0x10
[ 480.440828][ T2186] ? find_held_lock+0x2b/0x80
[ 480.441149][ T2186] ? __lock_acquire+0x44d/0x7e0
[ 480.441511][ T2186] ? find_held_lock+0x2b/0x80
[ 480.441818][ T2186] ? __virt_addr_valid+0x22e/0x450
[ 480.442119][ T2186] ? __lock_release+0x5d/0x170
[ 480.442453][ T2186] __sys_sendmsg+0x10b/0x1a0
[ 480.442755][ T2186] ? __call_rcu_common.constprop.0+0x320/0x640
[ 480.443133][ T2186] ? __pfx___sys_sendmsg+0x10/0x10
[ 480.443482][ T2186] ? rcu_is_watching+0x12/0xc0
[ 480.443789][ T2186] do_syscall_64+0xc1/0x380
[ 480.444095][ T2186] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 480.444497][ T2186] RIP: 0033:0x7fa74a3fc1e7
[ 480.444811][ T2186] 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
[ 480.445916][ T2186] RSP: 002b:00007fff3f10ad38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 480.446391][ T2186] RAX: ffffffffffffffda RBX: 00007fff3f10b460 RCX: 00007fa74a3fc1e7
[ 480.446847][ T2186] RDX: 0000000000000000 RSI: 00007fff3f10ada0 RDI: 0000000000000005
[ 480.447422][ T2186] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 480.447939][ T2186] R10: 00007fa74a2f9ee8 R11: 0000000000000246 R12: 0000000000000003
[ 480.448417][ T2186] R13: 00000000686e433d R14: 0000000000499600 R15: 0000000000000000
[ 480.448898][ T2186]
[ 480.449126][ T2186] irq event stamp: 46835
[ 480.449364][ T2186] hardirqs last enabled at (46845): [] __up_console_sem+0x6b/0x80
[ 480.449895][ T2186] hardirqs last disabled at (46852): [] __up_console_sem+0x50/0x80
[ 480.450425][ T2186] softirqs last enabled at (46798): [] handle_softirqs+0x358/0x620
[ 480.450948][ T2186] softirqs last disabled at (46777): [] __irq_exit_rcu+0xfa/0x160
[ 480.451488][ T2186] ---[ end trace 0000000000000000 ]---
[ 480.580527][ T2188] veth1.11: left allmulticast mode
[ 480.580856][ T2188] veth1.11: left promiscuous mode
[ 480.581600][ T2188] br11: port 1(veth1.11) entered disabled state
[ 480.584307][ T2188] ------------[ cut here ]------------
[ 480.584624][ T2188] WARNING: CPU: 3 PID: 2188 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 480.585231][ T2188] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 480.586105][ T2188] CPU: 3 UID: 0 PID: 2188 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 480.586720][ T2188] Tainted: [W]=WARN
[ 480.586951][ T2188] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 480.587337][ T2188] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 480.587654][ T2188] 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
[ 480.588736][ T2188] RSP: 0018:ffffc90001d9ef70 EFLAGS: 00010246
[ 480.589130][ T2188] RAX: 0000000000000000 RBX: ffff888005072000 RCX: 0000000000000001
[ 480.589599][ T2188] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 480.590053][ T2188] RBP: ffffc90001d9f058 R08: 0000000000000000 R09: 0000000000000000
[ 480.590512][ T2188] R10: ffffc90001d9f088 R11: ffffffff9f979160 R12: 1ffff920003b3df2
[ 480.590964][ T2188] R13: 00000000000005dc R14: ffffc90001d9f088 R15: ffff888005072f08
[ 480.591999][ T2188] FS: 00007f6a5d539800(0000) GS:ffff88808e037000(0000) knlGS:0000000000000000
[ 480.592540][ T2188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 480.592922][ T2188] CR2: 00000000004e73f0 CR3: 000000000613c002 CR4: 0000000000772ef0
[ 480.593385][ T2188] PKRU: 55555554
[ 480.593613][ T2188] Call Trace:
[ 480.593839][ T2188]
[ 480.593991][ T2188] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 480.594384][ T2188] ? br_del_if+0xa3/0x1f0 [bridge]
[ 480.594736][ T2188] ? do_set_master+0x14a/0x500
[ 480.595038][ T2188] ? do_setlink.constprop.0+0x9f4/0x2480
[ 480.595370][ T2188] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 480.595680][ T2188] ? netlink_unicast+0x49e/0x780
[ 480.595983][ T2188] ? netlink_sendmsg+0x721/0xbe0
[ 480.596308][ T2188] ? ____sys_sendmsg+0x7ad/0xa10
[ 480.596620][ T2188] ? ___sys_sendmsg+0xed/0x170
[ 480.596919][ T2188] ? __sys_sendmsg+0x10b/0x1a0
[ 480.597229][ T2188] ? do_syscall_64+0xc1/0x380
[ 480.597531][ T2188] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 480.597906][ T2188] ? find_held_lock+0x2b/0x80
[ 480.598227][ T2188] netif_set_mtu+0x88/0x100
[ 480.598533][ T2188] ? __pfx_netif_set_mtu+0x10/0x10
[ 480.598864][ T2188] dev_set_mtu+0xa0/0x150
[ 480.599096][ T2188] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 480.599539][ T2188] br_del_if+0xb2/0x1f0 [bridge]
[ 480.599883][ T2188] ? rtnl_is_locked+0x15/0x20
[ 480.600194][ T2188] do_set_master+0x14a/0x500
[ 480.600504][ T2188] do_setlink.constprop.0+0x9f4/0x2480
[ 480.600812][ T2188] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 480.601202][ T2188] ? rcu_read_lock_any_held+0x43/0xb0
[ 480.601508][ T2188] ? validate_chain+0x166/0x4d0
[ 480.601811][ T2188] ? __kernel_text_address+0x12/0x40
[ 480.602118][ T2188] ? __lock_acquire+0x44d/0x7e0
[ 480.602434][ T2188] ? __mutex_trylock_common+0xf9/0x260
[ 480.602742][ T2188] ? __pfx___mutex_trylock_common+0x10/0x10
[ 480.603119][ T2188] ? rcu_is_watching+0x12/0xc0
[ 480.603442][ T2188] ? rcu_is_watching+0x12/0xc0
[ 480.603757][ T2188] ? trace_contention_end+0xdc/0x140
[ 480.604061][ T2188] ? __mutex_lock+0x19c/0xcd0
[ 480.604373][ T2188] ? find_held_lock+0x2b/0x80
[ 480.604678][ T2188] ? rtnl_newlink+0x651/0xa60
[ 480.604980][ T2188] ? __create_object+0x5e/0xb0
[ 480.605294][ T2188] ? __pfx___mutex_lock+0x10/0x10
[ 480.605599][ T2188] ? trace_cap_capable+0x10f/0x190
[ 480.605907][ T2188] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 480.606291][ T2188] ? __rtnl_newlink+0x40e/0xa40
[ 480.606602][ T2188] rtnl_newlink+0x69a/0xa60
[ 480.606911][ T2188] ? __pfx_rtnl_newlink+0x10/0x10
[ 480.607248][ T2188] ? __lock_acquire+0x44d/0x7e0
[ 480.607569][ T2188] ? find_held_lock+0x2b/0x80
[ 480.607873][ T2188] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 480.608186][ T2188] ? __lock_release+0x5d/0x170
[ 480.608500][ T2188] ? __pfx_rtnl_newlink+0x10/0x10
[ 480.608812][ T2188] rtnetlink_rcv_msg+0x710/0xc00
[ 480.609124][ T2188] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 480.609439][ T2188] ? __lock_acquire+0x44d/0x7e0
[ 480.609747][ T2188] netlink_rcv_skb+0x121/0x350
[ 480.610048][ T2188] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 480.610361][ T2188] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 480.610683][ T2188] ? netlink_deliver_tap+0x13e/0x340
[ 480.610984][ T2188] ? netlink_deliver_tap+0xc3/0x340
[ 480.611298][ T2188] netlink_unicast+0x49e/0x780
[ 480.611605][ T2188] ? __pfx_netlink_unicast+0x10/0x10
[ 480.611907][ T2188] ? __lock_acquire+0x44d/0x7e0
[ 480.612223][ T2188] netlink_sendmsg+0x721/0xbe0
[ 480.612529][ T2188] ? __pfx_netlink_sendmsg+0x10/0x10
[ 480.612840][ T2188] ? __import_iovec+0x238/0x3c0
[ 480.613171][ T2188] ____sys_sendmsg+0x7ad/0xa10
[ 480.613478][ T2188] ? __pfx_____sys_sendmsg+0x10/0x10
[ 480.613778][ T2188] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 480.614177][ T2188] ___sys_sendmsg+0xed/0x170
[ 480.614480][ T2188] ? kasan_record_aux_stack+0x8c/0xa0
[ 480.614781][ T2188] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 480.615174][ T2188] ? __pfx____sys_sendmsg+0x10/0x10
[ 480.615481][ T2188] ? find_held_lock+0x2b/0x80
[ 480.615785][ T2188] ? __lock_acquire+0x44d/0x7e0
[ 480.616094][ T2188] ? find_held_lock+0x2b/0x80
[ 480.616405][ T2188] ? __virt_addr_valid+0x22e/0x450
[ 480.616707][ T2188] ? __lock_release+0x5d/0x170
[ 480.617016][ T2188] __sys_sendmsg+0x10b/0x1a0
[ 480.617333][ T2188] ? __call_rcu_common.constprop.0+0x320/0x640
[ 480.617719][ T2188] ? __pfx___sys_sendmsg+0x10/0x10
[ 480.618033][ T2188] ? rcu_is_watching+0x12/0xc0
[ 480.618344][ T2188] do_syscall_64+0xc1/0x380
[ 480.618648][ T2188] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 480.619031][ T2188] RIP: 0033:0x7f6a5d7061e7
[ 480.619352][ T2188] 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
[ 480.620443][ T2188] RSP: 002b:00007ffdf1c8c158 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 480.620902][ T2188] RAX: ffffffffffffffda RBX: 00007ffdf1c8c880 RCX: 00007f6a5d7061e7
[ 480.621371][ T2188] RDX: 0000000000000000 RSI: 00007ffdf1c8c1c0 RDI: 0000000000000005
[ 480.621834][ T2188] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 480.622293][ T2188] R10: 00007f6a5d603ee8 R11: 0000000000000246 R12: 0000000000000003
[ 480.622746][ T2188] R13: 00000000686e433d R14: 0000000000499600 R15: 0000000000000000
[ 480.623225][ T2188]
[ 480.623452][ T2188] irq event stamp: 45911
[ 480.623679][ T2188] hardirqs last enabled at (45919): [] __up_console_sem+0x6b/0x80
[ 480.624221][ T2188] hardirqs last disabled at (45928): [] __up_console_sem+0x50/0x80
[ 480.624741][ T2188] softirqs last enabled at (45864): [] handle_softirqs+0x358/0x620
[ 480.625282][ T2188] softirqs last disabled at (45945): [] __irq_exit_rcu+0xfa/0x160
[ 480.625810][ T2188] ---[ end trace 0000000000000000 ]---
[ 481.270467][ T2196] br10: port 2(veth2.10) entered disabled state
[ 481.378488][ T2198] br10: port 1(veth1.10) entered disabled state
[ 481.642929][ T2202] veth2.10: left allmulticast mode
[ 481.643348][ T2202] veth2: left allmulticast mode
[ 481.643791][ T2202] veth2.10: left promiscuous mode
[ 481.644326][ T2202] veth2: left promiscuous mode
[ 481.645239][ T2202] br10: port 2(veth2.10) entered disabled state
[ 481.648861][ T2202] ------------[ cut here ]------------
[ 481.649287][ T2202] WARNING: CPU: 3 PID: 2202 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 481.650351][ T2202] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 481.651757][ T2202] CPU: 3 UID: 0 PID: 2202 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 481.652860][ T2202] Tainted: [W]=WARN
[ 481.653287][ T2202] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 481.653980][ T2202] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 481.654565][ T2202] 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
[ 481.656510][ T2202] RSP: 0018:ffffc90001c9ef70 EFLAGS: 00010246
[ 481.657213][ T2202] RAX: 0000000000000000 RBX: ffff88800c79a000 RCX: 0000000000000001
[ 481.658030][ T2202] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 481.658875][ T2202] RBP: ffffc90001c9f058 R08: 0000000000000000 R09: 0000000000000000
[ 481.659661][ T2202] R10: ffffc90001c9f088 R11: ffffffff9f979160 R12: 1ffff92000393df2
[ 481.660294][ T2202] R13: 00000000000026ac R14: ffffc90001c9f088 R15: ffff88800c79af08
[ 481.661113][ T2202] FS: 00007fe37613c800(0000) GS:ffff88808e037000(0000) knlGS:0000000000000000
[ 481.662084][ T2202] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 481.662646][ T2202] CR2: 00000000004e5628 CR3: 000000001023b002 CR4: 0000000000772ef0
[ 481.663435][ T2202] PKRU: 55555554
[ 481.663843][ T2202] Call Trace:
[ 481.664264][ T2202]
[ 481.664458][ T2202] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 481.665036][ T2202] ? br_del_if+0xa3/0x1f0 [bridge]
[ 481.665666][ T2202] ? do_set_master+0x14a/0x500
[ 481.666229][ T2202] ? do_setlink.constprop.0+0x9f4/0x2480
[ 481.666785][ T2202] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 481.667188][ T2202] ? netlink_unicast+0x49e/0x780
[ 481.667611][ T2202] ? netlink_sendmsg+0x721/0xbe0
[ 481.668039][ T2202] ? ____sys_sendmsg+0x7ad/0xa10
[ 481.668500][ T2202] ? ___sys_sendmsg+0xed/0x170
[ 481.669053][ T2202] ? __sys_sendmsg+0x10b/0x1a0
[ 481.669602][ T2202] ? do_syscall_64+0xc1/0x380
[ 481.670148][ T2202] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 481.670850][ T2202] ? find_held_lock+0x2b/0x80
[ 481.671426][ T2202] netif_set_mtu+0x88/0x100
[ 481.671971][ T2202] ? __pfx_netif_set_mtu+0x10/0x10
[ 481.672561][ T2202] dev_set_mtu+0xa0/0x150
[ 481.672974][ T2202] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 481.673744][ T2202] br_del_if+0xb2/0x1f0 [bridge]
[ 481.674270][ T2202] ? rtnl_is_locked+0x15/0x20
[ 481.674783][ T2202] do_set_master+0x14a/0x500
[ 481.675347][ T2202] do_setlink.constprop.0+0x9f4/0x2480
[ 481.675726][ T2202] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 481.676367][ T2202] ? rcu_read_lock_any_held+0x43/0xb0
[ 481.676855][ T2202] ? validate_chain+0x166/0x4d0
[ 481.677313][ T2202] ? __kernel_text_address+0x12/0x40
[ 481.677859][ T2202] ? __lock_acquire+0x44d/0x7e0
[ 481.678444][ T2202] ? __mutex_trylock_common+0xf9/0x260
[ 481.678996][ T2202] ? __pfx___mutex_trylock_common+0x10/0x10
[ 481.679678][ T2202] ? rcu_is_watching+0x12/0xc0
[ 481.680235][ T2202] ? rcu_is_watching+0x12/0xc0
[ 481.680769][ T2202] ? trace_contention_end+0xdc/0x140
[ 481.681320][ T2202] ? __mutex_lock+0x19c/0xcd0
[ 481.681858][ T2202] ? find_held_lock+0x2b/0x80
[ 481.682437][ T2202] ? rtnl_newlink+0x651/0xa60
[ 481.682971][ T2202] ? __create_object+0x5e/0xb0
[ 481.683527][ T2202] ? __pfx___mutex_lock+0x10/0x10
[ 481.684069][ T2202] ? trace_cap_capable+0x10f/0x190
[ 481.684617][ T2202] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 481.685301][ T2202] ? __rtnl_newlink+0x40e/0xa40
[ 481.685856][ T2202] rtnl_newlink+0x69a/0xa60
[ 481.686436][ T2202] ? __pfx_rtnl_newlink+0x10/0x10
[ 481.686987][ T2202] ? __lock_acquire+0x44d/0x7e0
[ 481.687551][ T2202] ? find_held_lock+0x2b/0x80
[ 481.688092][ T2202] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 481.688640][ T2202] ? __lock_release+0x5d/0x170
[ 481.689208][ T2202] ? __pfx_rtnl_newlink+0x10/0x10
[ 481.689744][ T2202] rtnetlink_rcv_msg+0x710/0xc00
[ 481.690314][ T2202] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 481.690869][ T2202] ? __lock_acquire+0x44d/0x7e0
[ 481.691431][ T2202] netlink_rcv_skb+0x121/0x350
[ 481.691969][ T2202] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 481.692520][ T2202] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 481.693084][ T2202] ? netlink_deliver_tap+0x13e/0x340
[ 481.693632][ T2202] ? netlink_deliver_tap+0xc3/0x340
[ 481.694204][ T2202] netlink_unicast+0x49e/0x780
[ 481.694756][ T2202] ? __pfx_netlink_unicast+0x10/0x10
[ 481.695307][ T2202] ? __lock_acquire+0x44d/0x7e0
[ 481.695855][ T2202] netlink_sendmsg+0x721/0xbe0
[ 481.696420][ T2202] ? __pfx_netlink_sendmsg+0x10/0x10
[ 481.696960][ T2202] ? __import_iovec+0x238/0x3c0
[ 481.697524][ T2202] ____sys_sendmsg+0x7ad/0xa10
[ 481.698069][ T2202] ? __pfx_____sys_sendmsg+0x10/0x10
[ 481.698637][ T2202] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 481.699363][ T2202] ___sys_sendmsg+0xed/0x170
[ 481.699901][ T2202] ? kasan_record_aux_stack+0x8c/0xa0
[ 481.700450][ T2202] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 481.701122][ T2202] ? __pfx____sys_sendmsg+0x10/0x10
[ 481.701681][ T2202] ? find_held_lock+0x2b/0x80
[ 481.702254][ T2202] ? __lock_acquire+0x44d/0x7e0
[ 481.702805][ T2202] ? find_held_lock+0x2b/0x80
[ 481.703371][ T2202] ? __virt_addr_valid+0x22e/0x450
[ 481.703903][ T2202] ? __lock_release+0x5d/0x170
[ 481.704462][ T2202] __sys_sendmsg+0x10b/0x1a0
[ 481.704996][ T2202] ? __call_rcu_common.constprop.0+0x320/0x640
[ 481.705672][ T2202] ? __pfx___sys_sendmsg+0x10/0x10
[ 481.706266][ T2202] ? rcu_is_watching+0x12/0xc0
[ 481.706813][ T2202] do_syscall_64+0xc1/0x380
[ 481.707371][ T2202] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 481.708035][ T2202] RIP: 0033:0x7fe3763091e7
[ 481.708600][ T2202] 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
[ 481.710559][ T2202] RSP: 002b:00007fff3caf34f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 481.711393][ T2202] RAX: ffffffffffffffda RBX: 00007fff3caf3c20 RCX: 00007fe3763091e7
[ 481.712214][ T2202] RDX: 0000000000000000 RSI: 00007fff3caf3560 RDI: 0000000000000005
[ 481.713021][ T2202] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 481.713841][ T2202] R10: 00007fe376206ee8 R11: 0000000000000246 R12: 0000000000000003
[ 481.714679][ T2202] R13: 00000000686e433e R14: 0000000000499600 R15: 0000000000000000
[ 481.715527][ T2202]
[ 481.715929][ T2202] irq event stamp: 40189
[ 481.716327][ T2202] hardirqs last enabled at (40199): [] __up_console_sem+0x6b/0x80
[ 481.717124][ T2202] hardirqs last disabled at (40206): [] __up_console_sem+0x50/0x80
[ 481.718068][ T2202] softirqs last enabled at (40168): [] handle_softirqs+0x358/0x620
[ 481.719032][ T2202] softirqs last disabled at (40225): [] __irq_exit_rcu+0xfa/0x160
[ 481.719973][ T2202] ---[ end trace 0000000000000000 ]---
[ 481.843646][ T2204] veth1.10: left allmulticast mode
[ 481.843980][ T2204] veth1: left allmulticast mode
[ 481.844323][ T2204] veth1.10: left promiscuous mode
[ 481.844614][ T2204] veth1: left promiscuous mode
[ 481.845372][ T2204] br10: port 1(veth1.10) entered disabled state
[ 481.847600][ T2204] ------------[ cut here ]------------
[ 481.847944][ T2204] WARNING: CPU: 0 PID: 2204 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 481.848570][ T2204] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 481.850529][ T2204] CPU: 0 UID: 0 PID: 2204 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 481.851176][ T2204] Tainted: [W]=WARN
[ 481.851419][ T2204] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 481.851810][ T2204] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 481.852124][ T2204] 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
[ 481.853511][ T2204] RSP: 0018:ffffc90001b8ef70 EFLAGS: 00010246
[ 481.853925][ T2204] RAX: 0000000000000000 RBX: ffff88800c79a000 RCX: 0000000000000001
[ 481.854395][ T2204] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 481.854852][ T2204] RBP: ffffc90001b8f058 R08: 0000000000000000 R09: 0000000000000000
[ 481.855316][ T2204] R10: ffffc90001b8f088 R11: ffffffff9f979160 R12: 1ffff92000371df2
[ 481.855769][ T2204] R13: 00000000000005dc R14: ffffc90001b8f088 R15: ffff88800c79af08
[ 481.856229][ T2204] FS: 00007f44d7557800(0000) GS:ffff88808deb7000(0000) knlGS:0000000000000000
[ 481.856763][ T2204] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 481.857143][ T2204] CR2: 00000000004e73d8 CR3: 0000000008d2b006 CR4: 0000000000772ef0
[ 481.857606][ T2204] PKRU: 55555554
[ 481.857835][ T2204] Call Trace:
[ 481.858063][ T2204]
[ 481.858224][ T2204] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 481.858614][ T2204] ? br_del_if+0xa3/0x1f0 [bridge]
[ 481.858982][ T2204] ? do_set_master+0x14a/0x500
[ 481.859295][ T2204] ? do_setlink.constprop.0+0x9f4/0x2480
[ 481.859597][ T2204] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 481.859899][ T2204] ? netlink_unicast+0x49e/0x780
[ 481.860227][ T2204] ? netlink_sendmsg+0x721/0xbe0
[ 481.860527][ T2204] ? ____sys_sendmsg+0x7ad/0xa10
[ 481.860832][ T2204] ? ___sys_sendmsg+0xed/0x170
[ 481.861140][ T2204] ? __sys_sendmsg+0x10b/0x1a0
[ 481.861448][ T2204] ? do_syscall_64+0xc1/0x380
[ 481.861749][ T2204] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 481.862123][ T2204] ? find_held_lock+0x2b/0x80
[ 481.862442][ T2204] netif_set_mtu+0x88/0x100
[ 481.862792][ T2204] ? __pfx_netif_set_mtu+0x10/0x10
[ 481.863119][ T2204] dev_set_mtu+0xa0/0x150
[ 481.863366][ T2204] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 481.863800][ T2204] br_del_if+0xb2/0x1f0 [bridge]
[ 481.864142][ T2204] ? rtnl_is_locked+0x15/0x20
[ 481.864469][ T2204] do_set_master+0x14a/0x500
[ 481.864782][ T2204] do_setlink.constprop.0+0x9f4/0x2480
[ 481.865094][ T2204] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 481.865494][ T2204] ? rcu_read_lock_any_held+0x43/0xb0
[ 481.865800][ T2204] ? validate_chain+0x166/0x4d0
[ 481.866111][ T2204] ? __kernel_text_address+0x12/0x40
[ 481.866437][ T2204] ? __lock_acquire+0x44d/0x7e0
[ 481.866749][ T2204] ? __mutex_trylock_common+0xf9/0x260
[ 481.867055][ T2204] ? __pfx___mutex_trylock_common+0x10/0x10
[ 481.867449][ T2204] ? rcu_is_watching+0x12/0xc0
[ 481.867761][ T2204] ? rcu_is_watching+0x12/0xc0
[ 481.868085][ T2204] ? trace_contention_end+0xdc/0x140
[ 481.868410][ T2204] ? __mutex_lock+0x19c/0xcd0
[ 481.868723][ T2204] ? find_held_lock+0x2b/0x80
[ 481.869046][ T2204] ? rtnl_newlink+0x651/0xa60
[ 481.869367][ T2204] ? __create_object+0x5e/0xb0
[ 481.869679][ T2204] ? __pfx___mutex_lock+0x10/0x10
[ 481.869988][ T2204] ? trace_cap_capable+0x10f/0x190
[ 481.870312][ T2204] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 481.870701][ T2204] ? __rtnl_newlink+0x40e/0xa40
[ 481.871022][ T2204] rtnl_newlink+0x69a/0xa60
[ 481.871343][ T2204] ? __pfx_rtnl_newlink+0x10/0x10
[ 481.871670][ T2204] ? __lock_acquire+0x44d/0x7e0
[ 481.871988][ T2204] ? find_held_lock+0x2b/0x80
[ 481.872306][ T2204] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 481.872636][ T2204] ? __lock_release+0x5d/0x170
[ 481.872946][ T2204] ? __pfx_rtnl_newlink+0x10/0x10
[ 481.873261][ T2204] rtnetlink_rcv_msg+0x710/0xc00
[ 481.873591][ T2204] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 481.873904][ T2204] ? __lock_acquire+0x44d/0x7e0
[ 481.874227][ T2204] netlink_rcv_skb+0x121/0x350
[ 481.874538][ T2204] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 481.874847][ T2204] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 481.875175][ T2204] ? netlink_deliver_tap+0x13e/0x340
[ 481.875483][ T2204] ? netlink_deliver_tap+0xc3/0x340
[ 481.875800][ T2204] netlink_unicast+0x49e/0x780
[ 481.876112][ T2204] ? __pfx_netlink_unicast+0x10/0x10
[ 481.876430][ T2204] ? __lock_acquire+0x44d/0x7e0
[ 481.876742][ T2204] netlink_sendmsg+0x721/0xbe0
[ 481.877052][ T2204] ? __pfx_netlink_sendmsg+0x10/0x10
[ 481.877374][ T2204] ? __import_iovec+0x238/0x3c0
[ 481.877692][ T2204] ____sys_sendmsg+0x7ad/0xa10
[ 481.878006][ T2204] ? __pfx_____sys_sendmsg+0x10/0x10
[ 481.878322][ T2204] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 481.878734][ T2204] ___sys_sendmsg+0xed/0x170
[ 481.879054][ T2204] ? kasan_record_aux_stack+0x8c/0xa0
[ 481.879376][ T2204] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 481.879763][ T2204] ? __pfx____sys_sendmsg+0x10/0x10
[ 481.880074][ T2204] ? find_held_lock+0x2b/0x80
[ 481.880405][ T2204] ? __lock_acquire+0x44d/0x7e0
[ 481.880722][ T2204] ? find_held_lock+0x2b/0x80
[ 481.881028][ T2204] ? __virt_addr_valid+0x22e/0x450
[ 481.881342][ T2204] ? __lock_release+0x5d/0x170
[ 481.881660][ T2204] __sys_sendmsg+0x10b/0x1a0
[ 481.881964][ T2204] ? __call_rcu_common.constprop.0+0x320/0x640
[ 481.882368][ T2204] ? __pfx___sys_sendmsg+0x10/0x10
[ 481.882694][ T2204] ? rcu_is_watching+0x12/0xc0
[ 481.883008][ T2204] do_syscall_64+0xc1/0x380
[ 481.883328][ T2204] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 481.883715][ T2204] RIP: 0033:0x7f44d77241e7
[ 481.884033][ T2204] 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
[ 481.885175][ T2204] RSP: 002b:00007ffe1998a128 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 481.885671][ T2204] RAX: ffffffffffffffda RBX: 00007ffe1998a850 RCX: 00007f44d77241e7
[ 481.886178][ T2204] RDX: 0000000000000000 RSI: 00007ffe1998a190 RDI: 0000000000000005
[ 481.886661][ T2204] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 481.887146][ T2204] R10: 00007f44d7621ee8 R11: 0000000000000246 R12: 0000000000000003
[ 481.887637][ T2204] R13: 00000000686e433e R14: 0000000000499600 R15: 0000000000000000
[ 481.888128][ T2204]
[ 481.888394][ T2204] irq event stamp: 33635
[ 481.888650][ T2204] hardirqs last enabled at (33643): [] __up_console_sem+0x6b/0x80
[ 481.889284][ T2204] hardirqs last disabled at (33652): [] __up_console_sem+0x50/0x80
[ 481.889856][ T2204] softirqs last enabled at (32716): [] handle_softirqs+0x358/0x620
[ 481.890437][ T2204] softirqs last disabled at (32037): [] __irq_exit_rcu+0xfa/0x160
[ 481.891006][ T2204] ---[ end trace 0000000000000000 ]---
[ 482.584606][ T2212] ------------[ cut here ]------------
[ 482.584919][ T2212] WARNING: CPU: 0 PID: 2212 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 482.585471][ T2212] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 482.586602][ T2212] CPU: 0 UID: 0 PID: 2212 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 482.587169][ T2212] Tainted: [W]=WARN
[ 482.587377][ T2212] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 482.587721][ T2212] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 482.588001][ T2212] 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
[ 482.589015][ T2212] RSP: 0018:ffffc90001d9f140 EFLAGS: 00010246
[ 482.589378][ T2212] RAX: 0000000000000000 RBX: ffff8880093c9000 RCX: 0000000000000001
[ 482.589794][ T2212] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 482.590220][ T2212] RBP: ffffc90001d9f230 R08: ffff88800a7a2000 R09: 0000000000000000
[ 482.590635][ T2212] R10: ffffc90001d9f5c8 R11: ffffffffa0250668 R12: 1ffff920003b3e2c
[ 482.591053][ T2212] R13: 00000000000005dc R14: ffffc90001d9f880 R15: ffff888004d1fbe0
[ 482.591473][ T2212] FS: 00007f7897a6f800(0000) GS:ffff88808deb7000(0000) knlGS:0000000000000000
[ 482.591959][ T2212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 482.592322][ T2212] CR2: 00000000004e5ab0 CR3: 0000000004bc0001 CR4: 0000000000772ef0
[ 482.592737][ T2212] PKRU: 55555554
[ 482.592942][ T2212] Call Trace:
[ 482.593146][ T2212]
[ 482.593298][ T2212] ? find_held_lock+0x2b/0x80
[ 482.593578][ T2212] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 482.593850][ T2212] ? __lock_release+0x5d/0x170
[ 482.594126][ T2212] ? __pfx_validate_linkmsg+0x10/0x10
[ 482.594427][ T2212] ? is_bpf_text_address+0x71/0x120
[ 482.594704][ T2212] ? kernel_text_address+0xce/0xe0
[ 482.594980][ T2212] do_setlink.constprop.0+0x6b1/0x2480
[ 482.595266][ T2212] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 482.595611][ T2212] ? rcu_read_lock_any_held+0x43/0xb0
[ 482.595884][ T2212] ? validate_chain+0x166/0x4d0
[ 482.596170][ T2212] ? __kernel_text_address+0x12/0x40
[ 482.596447][ T2212] ? __lock_acquire+0x44d/0x7e0
[ 482.596723][ T2212] ? __mutex_trylock_common+0xf9/0x260
[ 482.596998][ T2212] ? __pfx___mutex_trylock_common+0x10/0x10
[ 482.597345][ T2212] ? rcu_is_watching+0x12/0xc0
[ 482.597621][ T2212] ? rcu_is_watching+0x12/0xc0
[ 482.597892][ T2212] ? trace_contention_end+0xdc/0x140
[ 482.598185][ T2212] ? __mutex_lock+0x19c/0xcd0
[ 482.598461][ T2212] ? find_held_lock+0x2b/0x80
[ 482.598734][ T2212] ? rtnl_newlink+0x651/0xa60
[ 482.599016][ T2212] ? __create_object+0x5e/0xb0
[ 482.599302][ T2212] ? __pfx___mutex_lock+0x10/0x10
[ 482.599580][ T2212] ? trace_cap_capable+0x10f/0x190
[ 482.599852][ T2212] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 482.600200][ T2212] ? __rtnl_newlink+0x40e/0xa40
[ 482.600489][ T2212] rtnl_newlink+0x69a/0xa60
[ 482.600772][ T2212] ? __pfx_rtnl_newlink+0x10/0x10
[ 482.601044][ T2212] ? __lock_acquire+0x44d/0x7e0
[ 482.601330][ T2212] ? find_held_lock+0x2b/0x80
[ 482.601603][ T2212] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 482.601872][ T2212] ? __lock_release+0x5d/0x170
[ 482.602146][ T2212] ? __pfx_rtnl_newlink+0x10/0x10
[ 482.602427][ T2212] rtnetlink_rcv_msg+0x710/0xc00
[ 482.602709][ T2212] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 482.602985][ T2212] ? __lock_acquire+0x44d/0x7e0
[ 482.603269][ T2212] netlink_rcv_skb+0x121/0x350
[ 482.603542][ T2212] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 482.603816][ T2212] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 482.604099][ T2212] ? netlink_deliver_tap+0x13e/0x340
[ 482.604379][ T2212] ? netlink_deliver_tap+0xc3/0x340
[ 482.604664][ T2212] netlink_unicast+0x49e/0x780
[ 482.604940][ T2212] ? __pfx_netlink_unicast+0x10/0x10
[ 482.605222][ T2212] ? __lock_acquire+0x44d/0x7e0
[ 482.605500][ T2212] netlink_sendmsg+0x721/0xbe0
[ 482.605776][ T2212] ? __pfx_netlink_sendmsg+0x10/0x10
[ 482.606050][ T2212] ? __import_iovec+0x238/0x3c0
[ 482.606345][ T2212] ____sys_sendmsg+0x7ad/0xa10
[ 482.606629][ T2212] ? __pfx_____sys_sendmsg+0x10/0x10
[ 482.606900][ T2212] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 482.607261][ T2212] ___sys_sendmsg+0xed/0x170
[ 482.607533][ T2212] ? kasan_record_aux_stack+0x8c/0xa0
[ 482.607803][ T2212] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 482.608199][ T2212] ? __pfx____sys_sendmsg+0x10/0x10
[ 482.608482][ T2212] ? find_held_lock+0x2b/0x80
[ 482.608768][ T2212] ? __lock_acquire+0x44d/0x7e0
[ 482.609060][ T2212] ? find_held_lock+0x2b/0x80
[ 482.609345][ T2212] ? __virt_addr_valid+0x22e/0x450
[ 482.609620][ T2212] ? __lock_release+0x5d/0x170
[ 482.609901][ T2212] __sys_sendmsg+0x10b/0x1a0
[ 482.610187][ T2212] ? __call_rcu_common.constprop.0+0x320/0x640
[ 482.610531][ T2212] ? __pfx___sys_sendmsg+0x10/0x10
[ 482.610824][ T2212] ? rcu_is_watching+0x12/0xc0
[ 482.611103][ T2212] do_syscall_64+0xc1/0x380
[ 482.611392][ T2212] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 482.611733][ T2212] RIP: 0033:0x7f7897c3c1e7
[ 482.612015][ T2212] 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
[ 482.613006][ T2212] RSP: 002b:00007ffd72a12f08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 482.613429][ T2212] RAX: ffffffffffffffda RBX: 00007ffd72a13630 RCX: 00007f7897c3c1e7
[ 482.613839][ T2212] RDX: 0000000000000000 RSI: 00007ffd72a12f70 RDI: 0000000000000005
[ 482.614258][ T2212] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 482.614675][ T2212] R10: 00007f7897b39ee8 R11: 0000000000000246 R12: 0000000000000004
[ 482.615085][ T2212] R13: 00000000686e433f R14: 0000000000499600 R15: 0000000000000000
[ 482.615516][ T2212]
[ 482.615732][ T2212] irq event stamp: 44639
[ 482.615938][ T2212] hardirqs last enabled at (44647): [] __up_console_sem+0x6b/0x80
[ 482.616431][ T2212] hardirqs last disabled at (44656): [] __up_console_sem+0x50/0x80
[ 482.616903][ T2212] softirqs last enabled at (44508): [] handle_softirqs+0x358/0x620
[ 482.617384][ T2212] softirqs last disabled at (44493): [] __irq_exit_rcu+0xfa/0x160
[ 482.617851][ T2212] ---[ end trace 0000000000000000 ]---
[ 482.878755][ T2217] ------------[ cut here ]------------
[ 482.879149][ T2217] WARNING: CPU: 2 PID: 2217 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 482.879726][ T2217] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 482.880537][ T2217] CPU: 2 UID: 0 PID: 2217 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 482.881103][ T2217] Tainted: [W]=WARN
[ 482.881373][ T2217] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 482.881728][ T2217] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 482.882026][ T2217] 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
[ 482.883038][ T2217] RSP: 0018:ffffc90001b8f140 EFLAGS: 00010246
[ 482.883407][ T2217] RAX: 0000000000000000 RBX: ffff888008801000 RCX: 0000000000000001
[ 482.883835][ T2217] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 482.884277][ T2217] RBP: ffffc90001b8f230 R08: ffff888005f85000 R09: 0000000000000000
[ 482.884706][ T2217] R10: ffffc90001b8f5c8 R11: ffffffffa0250668 R12: 1ffff92000371e2c
[ 482.885155][ T2217] R13: 00000000000005dc R14: ffffc90001b8f880 R15: ffff8880020991e0
[ 482.885627][ T2217] FS: 00007fbebe550800(0000) GS:ffff88808dfb7000(0000) knlGS:0000000000000000
[ 482.886120][ T2217] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 482.886488][ T2217] CR2: 00000000004e5aa8 CR3: 00000000106c9002 CR4: 0000000000772ef0
[ 482.886912][ T2217] PKRU: 55555554
[ 482.887140][ T2217] Call Trace:
[ 482.887371][ T2217]
[ 482.887526][ T2217] ? find_held_lock+0x2b/0x80
[ 482.887822][ T2217] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 482.888107][ T2217] ? __lock_release+0x5d/0x170
[ 482.888406][ T2217] ? __pfx_validate_linkmsg+0x10/0x10
[ 482.888692][ T2217] ? is_bpf_text_address+0x71/0x120
[ 482.888995][ T2217] ? kernel_text_address+0xce/0xe0
[ 482.889333][ T2217] do_setlink.constprop.0+0x6b1/0x2480
[ 482.889631][ T2217] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 482.889994][ T2217] ? rcu_read_lock_any_held+0x43/0xb0
[ 482.890294][ T2217] ? validate_chain+0x166/0x4d0
[ 482.890581][ T2217] ? __kernel_text_address+0x12/0x40
[ 482.890872][ T2217] ? __lock_acquire+0x44d/0x7e0
[ 482.891170][ T2217] ? __mutex_trylock_common+0xf9/0x260
[ 482.891467][ T2217] ? __pfx___mutex_trylock_common+0x10/0x10
[ 482.891817][ T2217] ? rcu_is_watching+0x12/0xc0
[ 482.892103][ T2217] ? rcu_is_watching+0x12/0xc0
[ 482.892401][ T2217] ? trace_contention_end+0xdc/0x140
[ 482.892688][ T2217] ? __mutex_lock+0x19c/0xcd0
[ 482.892987][ T2217] ? find_held_lock+0x2b/0x80
[ 482.893318][ T2217] ? rtnl_newlink+0x651/0xa60
[ 482.893617][ T2217] ? __create_object+0x5e/0xb0
[ 482.893908][ T2217] ? __pfx___mutex_lock+0x10/0x10
[ 482.894204][ T2217] ? trace_cap_capable+0x10f/0x190
[ 482.894491][ T2217] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 482.894841][ T2217] ? __rtnl_newlink+0x40e/0xa40
[ 482.895134][ T2217] rtnl_newlink+0x69a/0xa60
[ 482.895450][ T2217] ? __pfx_rtnl_newlink+0x10/0x10
[ 482.895736][ T2217] ? __lock_acquire+0x44d/0x7e0
[ 482.896031][ T2217] ? find_held_lock+0x2b/0x80
[ 482.896329][ T2217] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 482.896612][ T2217] ? __lock_release+0x5d/0x170
[ 482.896898][ T2217] ? __pfx_rtnl_newlink+0x10/0x10
[ 482.897202][ T2217] rtnetlink_rcv_msg+0x710/0xc00
[ 482.897513][ T2217] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 482.897803][ T2217] ? __lock_acquire+0x44d/0x7e0
[ 482.898100][ T2217] netlink_rcv_skb+0x121/0x350
[ 482.898399][ T2217] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 482.898685][ T2217] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 482.898996][ T2217] ? netlink_deliver_tap+0x13e/0x340
[ 482.899292][ T2217] ? netlink_deliver_tap+0xc3/0x340
[ 482.899581][ T2217] netlink_unicast+0x49e/0x780
[ 482.899869][ T2217] ? __pfx_netlink_unicast+0x10/0x10
[ 482.900172][ T2217] ? __lock_acquire+0x44d/0x7e0
[ 482.900465][ T2217] netlink_sendmsg+0x721/0xbe0
[ 482.900757][ T2217] ? __pfx_netlink_sendmsg+0x10/0x10
[ 482.901043][ T2217] ? __import_iovec+0x238/0x3c0
[ 482.901385][ T2217] ____sys_sendmsg+0x7ad/0xa10
[ 482.901678][ T2217] ? __pfx_____sys_sendmsg+0x10/0x10
[ 482.901965][ T2217] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 482.902343][ T2217] ___sys_sendmsg+0xed/0x170
[ 482.902633][ T2217] ? kasan_record_aux_stack+0x8c/0xa0
[ 482.902918][ T2217] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 482.903289][ T2217] ? __pfx____sys_sendmsg+0x10/0x10
[ 482.903577][ T2217] ? find_held_lock+0x2b/0x80
[ 482.903868][ T2217] ? __lock_acquire+0x44d/0x7e0
[ 482.904171][ T2217] ? find_held_lock+0x2b/0x80
[ 482.904459][ T2217] ? __virt_addr_valid+0x22e/0x450
[ 482.904754][ T2217] ? __lock_release+0x5d/0x170
[ 482.905048][ T2217] __sys_sendmsg+0x10b/0x1a0
[ 482.905382][ T2217] ? __call_rcu_common.constprop.0+0x320/0x640
[ 482.905739][ T2217] ? __pfx___sys_sendmsg+0x10/0x10
[ 482.906040][ T2217] ? rcu_is_watching+0x12/0xc0
[ 482.906337][ T2217] do_syscall_64+0xc1/0x380
[ 482.906628][ T2217] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 482.906981][ T2217] RIP: 0033:0x7fbebe71d1e7
[ 482.907288][ T2217] 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
[ 482.908292][ T2217] RSP: 002b:00007fff3628a0a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 482.908726][ T2217] RAX: ffffffffffffffda RBX: 00007fff3628a7d0 RCX: 00007fbebe71d1e7
[ 482.909176][ T2217] RDX: 0000000000000000 RSI: 00007fff3628a110 RDI: 0000000000000005
[ 482.909632][ T2217] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 482.910060][ T2217] R10: 00007fbebe61aee8 R11: 0000000000000246 R12: 0000000000000004
[ 482.910494][ T2217] R13: 00000000686e433f R14: 0000000000499600 R15: 0000000000000000
[ 482.910934][ T2217]
[ 482.911158][ T2217] irq event stamp: 40909
[ 482.911387][ T2217] hardirqs last enabled at (40921): [] __up_console_sem+0x6b/0x80
[ 482.911875][ T2217] hardirqs last disabled at (40930): [] __up_console_sem+0x50/0x80
[ 482.912370][ T2217] softirqs last enabled at (40294): [] handle_softirqs+0x358/0x620
[ 482.912866][ T2217] softirqs last disabled at (40281): [] __irq_exit_rcu+0xfa/0x160
[ 482.913386][ T2217] ---[ end trace 0000000000000000 ]---
[ 483.716581][ T2227] ------------[ cut here ]------------
[ 483.716931][ T2227] WARNING: CPU: 2 PID: 2227 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 483.717543][ T2227] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 483.718346][ T2227] CPU: 2 UID: 0 PID: 2227 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 483.718929][ T2227] Tainted: [W]=WARN
[ 483.719148][ T2227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 483.719537][ T2227] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 483.719836][ T2227] 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
[ 483.720847][ T2227] RSP: 0018:ffffc90001eaf140 EFLAGS: 00010246
[ 483.721221][ T2227] RAX: 0000000000000000 RBX: ffff8880093cc000 RCX: 0000000000000001
[ 483.721653][ T2227] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 483.722080][ T2227] RBP: ffffc90001eaf230 R08: ffff888005f82000 R09: 0000000000000000
[ 483.722529][ T2227] R10: ffffc90001eaf5c8 R11: ffffffffa0250668 R12: 1ffff920003d5e2c
[ 483.722950][ T2227] R13: 00000000000005dc R14: ffffc90001eaf880 R15: ffff88800a7534e0
[ 483.723389][ T2227] FS: 00007f01c8d83800(0000) GS:ffff88808dfb7000(0000) knlGS:0000000000000000
[ 483.723883][ T2227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 483.724255][ T2227] CR2: 00000000004e5ab8 CR3: 0000000010c32003 CR4: 0000000000772ef0
[ 483.724677][ T2227] PKRU: 55555554
[ 483.724897][ T2227] Call Trace:
[ 483.725112][ T2227]
[ 483.725277][ T2227] ? find_held_lock+0x2b/0x80
[ 483.725568][ T2227] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 483.725853][ T2227] ? __lock_release+0x5d/0x170
[ 483.726141][ T2227] ? __pfx_validate_linkmsg+0x10/0x10
[ 483.726443][ T2227] ? is_bpf_text_address+0x71/0x120
[ 483.726733][ T2227] ? kernel_text_address+0xce/0xe0
[ 483.727031][ T2227] do_setlink.constprop.0+0x6b1/0x2480
[ 483.727344][ T2227] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 483.727705][ T2227] ? rcu_read_lock_any_held+0x43/0xb0
[ 483.727995][ T2227] ? validate_chain+0x166/0x4d0
[ 483.728299][ T2227] ? __kernel_text_address+0x12/0x40
[ 483.728591][ T2227] ? __lock_acquire+0x44d/0x7e0
[ 483.728888][ T2227] ? __mutex_trylock_common+0xf9/0x260
[ 483.729186][ T2227] ? __pfx___mutex_trylock_common+0x10/0x10
[ 483.729539][ T2227] ? rcu_is_watching+0x12/0xc0
[ 483.729828][ T2227] ? rcu_is_watching+0x12/0xc0
[ 483.730122][ T2227] ? trace_contention_end+0xdc/0x140
[ 483.730427][ T2227] ? __mutex_lock+0x19c/0xcd0
[ 483.730719][ T2227] ? find_held_lock+0x2b/0x80
[ 483.731008][ T2227] ? rtnl_newlink+0x651/0xa60
[ 483.731314][ T2227] ? __create_object+0x5e/0xb0
[ 483.731613][ T2227] ? __pfx___mutex_lock+0x10/0x10
[ 483.731910][ T2227] ? trace_cap_capable+0x10f/0x190
[ 483.732213][ T2227] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 483.732577][ T2227] ? __rtnl_newlink+0x40e/0xa40
[ 483.732881][ T2227] rtnl_newlink+0x69a/0xa60
[ 483.733189][ T2227] ? __pfx_rtnl_newlink+0x10/0x10
[ 483.733476][ T2227] ? __lock_acquire+0x44d/0x7e0
[ 483.733770][ T2227] ? find_held_lock+0x2b/0x80
[ 483.734057][ T2227] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 483.734359][ T2227] ? __lock_release+0x5d/0x170
[ 483.734652][ T2227] ? __pfx_rtnl_newlink+0x10/0x10
[ 483.734938][ T2227] rtnetlink_rcv_msg+0x710/0xc00
[ 483.735249][ T2227] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 483.735540][ T2227] ? __lock_acquire+0x44d/0x7e0
[ 483.735834][ T2227] netlink_rcv_skb+0x121/0x350
[ 483.736123][ T2227] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 483.736428][ T2227] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 483.736726][ T2227] ? netlink_deliver_tap+0x13e/0x340
[ 483.737022][ T2227] ? netlink_deliver_tap+0xc3/0x340
[ 483.737318][ T2227] netlink_unicast+0x49e/0x780
[ 483.737608][ T2227] ? __pfx_netlink_unicast+0x10/0x10
[ 483.737891][ T2227] ? __lock_acquire+0x44d/0x7e0
[ 483.738194][ T2227] netlink_sendmsg+0x721/0xbe0
[ 483.738484][ T2227] ? __pfx_netlink_sendmsg+0x10/0x10
[ 483.738773][ T2227] ? __import_iovec+0x238/0x3c0
[ 483.739080][ T2227] ____sys_sendmsg+0x7ad/0xa10
[ 483.739394][ T2227] ? __pfx_____sys_sendmsg+0x10/0x10
[ 483.739680][ T2227] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 483.740044][ T2227] ___sys_sendmsg+0xed/0x170
[ 483.740353][ T2227] ? kasan_record_aux_stack+0x8c/0xa0
[ 483.740640][ T2227] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 483.740993][ T2227] ? __pfx____sys_sendmsg+0x10/0x10
[ 483.741301][ T2227] ? find_held_lock+0x2b/0x80
[ 483.741589][ T2227] ? __lock_acquire+0x44d/0x7e0
[ 483.741881][ T2227] ? find_held_lock+0x2b/0x80
[ 483.742175][ T2227] ? __virt_addr_valid+0x22e/0x450
[ 483.742463][ T2227] ? __lock_release+0x5d/0x170
[ 483.742757][ T2227] __sys_sendmsg+0x10b/0x1a0
[ 483.743040][ T2227] ? __call_rcu_common.constprop.0+0x320/0x640
[ 483.743441][ T2227] ? __pfx___sys_sendmsg+0x10/0x10
[ 483.743751][ T2227] ? rcu_is_watching+0x12/0xc0
[ 483.744040][ T2227] do_syscall_64+0xc1/0x380
[ 483.744344][ T2227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 483.744697][ T2227] RIP: 0033:0x7f01c8f501e7
[ 483.744993][ T2227] 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
[ 483.746001][ T2227] RSP: 002b:00007ffc1e8ef6f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 483.746438][ T2227] RAX: ffffffffffffffda RBX: 00007ffc1e8efe20 RCX: 00007f01c8f501e7
[ 483.746859][ T2227] RDX: 0000000000000000 RSI: 00007ffc1e8ef760 RDI: 0000000000000005
[ 483.747290][ T2227] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 483.747714][ T2227] R10: 00007f01c8e4dee8 R11: 0000000000000246 R12: 0000000000000004
[ 483.748134][ T2227] R13: 00000000686e4340 R14: 0000000000499600 R15: 0000000000000000
[ 483.748583][ T2227]
[ 483.748813][ T2227] irq event stamp: 39143
[ 483.749036][ T2227] hardirqs last enabled at (39153): [] __up_console_sem+0x6b/0x80
[ 483.749536][ T2227] hardirqs last disabled at (39164): [] __up_console_sem+0x50/0x80
[ 483.750019][ T2227] softirqs last enabled at (38992): [] handle_softirqs+0x358/0x620
[ 483.750513][ T2227] softirqs last disabled at (38967): [] __irq_exit_rcu+0xfa/0x160
[ 483.750999][ T2227] ---[ end trace 0000000000000000 ]---
[ 485.073428][ T2241] ------------[ cut here ]------------
[ 485.073788][ T2241] WARNING: CPU: 2 PID: 2241 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 485.074385][ T2241] Modules linked in: em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth
[ 485.075207][ T2241] CPU: 2 UID: 0 PID: 2241 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 485.075795][ T2241] Tainted: [W]=WARN
[ 485.076022][ T2241] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 485.076422][ T2241] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 485.076773][ T2241] 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
[ 485.078949][ T2241] RSP: 0018:ffffc90001ebf140 EFLAGS: 00010246
[ 485.079348][ T2241] RAX: 0000000000000000 RBX: ffff88800901c000 RCX: 0000000000000001
[ 485.079803][ T2241] RDX: 0000000000000000 RSI: ffffffff9f49b941 RDI: ffffffff9ec555e0
[ 485.080266][ T2241] RBP: ffffc90001ebf230 R08: ffff888010263800 R09: 0000000000000000
[ 485.080738][ T2241] R10: ffffc90001ebf5c8 R11: ffffffffa0250668 R12: 1ffff920003d7e2c
[ 485.081188][ T2241] R13: 00000000000005dc R14: ffffc90001ebf880 R15: ffff8880101a8e60
[ 485.081625][ T2241] FS: 00007f043f784800(0000) GS:ffff88808dfb7000(0000) knlGS:0000000000000000
[ 485.082127][ T2241] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 485.082519][ T2241] CR2: 00000000004e5aa0 CR3: 000000000c34b004 CR4: 0000000000772ef0
[ 485.082979][ T2241] PKRU: 55555554
[ 485.083230][ T2241] Call Trace:
[ 485.083463][ T2241]
[ 485.083626][ T2241] ? find_held_lock+0x2b/0x80
[ 485.083938][ T2241] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 485.084257][ T2241] ? __lock_release+0x5d/0x170
[ 485.084592][ T2241] ? __pfx_validate_linkmsg+0x10/0x10
[ 485.084889][ T2241] ? is_bpf_text_address+0x71/0x120
[ 485.085199][ T2241] ? kernel_text_address+0xce/0xe0
[ 485.085504][ T2241] do_setlink.constprop.0+0x6b1/0x2480
[ 485.085809][ T2241] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 485.086184][ T2241] ? rcu_read_lock_any_held+0x43/0xb0
[ 485.086478][ T2241] ? validate_chain+0x166/0x4d0
[ 485.086775][ T2241] ? __kernel_text_address+0x12/0x40
[ 485.087072][ T2241] ? __lock_acquire+0x44d/0x7e0
[ 485.087390][ T2241] ? __mutex_trylock_common+0xf9/0x260
[ 485.087687][ T2241] ? __pfx___mutex_trylock_common+0x10/0x10
[ 485.088054][ T2241] ? rcu_is_watching+0x12/0xc0
[ 485.088405][ T2241] ? rcu_is_watching+0x12/0xc0
[ 485.088751][ T2241] ? trace_contention_end+0xdc/0x140
[ 485.089085][ T2241] ? __mutex_lock+0x19c/0xcd0
[ 485.089409][ T2241] ? find_held_lock+0x2b/0x80
[ 485.089719][ T2241] ? rtnl_newlink+0x651/0xa60
[ 485.090021][ T2241] ? __create_object+0x5e/0xb0
[ 485.090344][ T2241] ? __pfx___mutex_lock+0x10/0x10
[ 485.090650][ T2241] ? trace_cap_capable+0x10f/0x190
[ 485.090961][ T2241] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 485.091348][ T2241] ? __rtnl_newlink+0x40e/0xa40
[ 485.091651][ T2241] rtnl_newlink+0x69a/0xa60
[ 485.091963][ T2241] ? __pfx_rtnl_newlink+0x10/0x10
[ 485.092300][ T2241] ? __lock_acquire+0x44d/0x7e0
[ 485.092646][ T2241] ? find_held_lock+0x2b/0x80
[ 485.092954][ T2241] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 485.093271][ T2241] ? __lock_release+0x5d/0x170
[ 485.093587][ T2241] ? __pfx_rtnl_newlink+0x10/0x10
[ 485.093893][ T2241] rtnetlink_rcv_msg+0x710/0xc00
[ 485.094210][ T2241] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 485.094520][ T2241] ? __lock_acquire+0x44d/0x7e0
[ 485.094831][ T2241] netlink_rcv_skb+0x121/0x350
[ 485.095135][ T2241] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 485.095454][ T2241] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 485.095782][ T2241] ? netlink_deliver_tap+0x13e/0x340
[ 485.096078][ T2241] ? netlink_deliver_tap+0xc3/0x340
[ 485.096399][ T2241] netlink_unicast+0x49e/0x780
[ 485.096728][ T2241] ? __pfx_netlink_unicast+0x10/0x10
[ 485.097020][ T2241] ? __lock_acquire+0x44d/0x7e0
[ 485.097327][ T2241] netlink_sendmsg+0x721/0xbe0
[ 485.097626][ T2241] ? __pfx_netlink_sendmsg+0x10/0x10
[ 485.097922][ T2241] ? __import_iovec+0x238/0x3c0
[ 485.098233][ T2241] ____sys_sendmsg+0x7ad/0xa10
[ 485.098530][ T2241] ? __pfx_____sys_sendmsg+0x10/0x10
[ 485.098837][ T2241] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 485.099222][ T2241] ___sys_sendmsg+0xed/0x170
[ 485.099515][ T2241] ? kasan_record_aux_stack+0x8c/0xa0
[ 485.099803][ T2241] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 485.100200][ T2241] ? __pfx____sys_sendmsg+0x10/0x10
[ 485.100528][ T2241] ? find_held_lock+0x2b/0x80
[ 485.100828][ T2241] ? __lock_acquire+0x44d/0x7e0
[ 485.101128][ T2241] ? find_held_lock+0x2b/0x80
[ 485.101438][ T2241] ? __virt_addr_valid+0x22e/0x450
[ 485.101730][ T2241] ? __lock_release+0x5d/0x170
[ 485.102037][ T2241] __sys_sendmsg+0x10b/0x1a0
[ 485.102340][ T2241] ? __call_rcu_common.constprop.0+0x320/0x640
[ 485.102715][ T2241] ? __pfx___sys_sendmsg+0x10/0x10
[ 485.103017][ T2241] ? rcu_is_watching+0x12/0xc0
[ 485.103337][ T2241] do_syscall_64+0xc1/0x380
[ 485.103637][ T2241] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 485.104003][ T2241] RIP: 0033:0x7f043f9511e7
[ 485.104369][ T2241] 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
[ 485.105407][ T2241] RSP: 002b:00007ffc86f653c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 485.105854][ T2241] RAX: ffffffffffffffda RBX: 00007ffc86f65af0 RCX: 00007f043f9511e7
[ 485.106299][ T2241] RDX: 0000000000000000 RSI: 00007ffc86f65430 RDI: 0000000000000005
[ 485.106741][ T2241] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 485.107188][ T2241] R10: 00007f043f84eee8 R11: 0000000000000246 R12: 0000000000000004
[ 485.107625][ T2241] R13: 00000000686e4341 R14: 0000000000499600 R15: 0000000000000000
[ 485.108074][ T2241]
[ 485.108323][ T2241] irq event stamp: 44091
[ 485.108584][ T2241] hardirqs last enabled at (44101): [] __up_console_sem+0x6b/0x80
[ 485.109113][ T2241] hardirqs last disabled at (44110): [] __up_console_sem+0x50/0x80
[ 485.109651][ T2241] softirqs last enabled at (44088): [] handle_softirqs+0x358/0x620
[ 485.110179][ T2241] softirqs last disabled at (44065): [] __irq_exit_rcu+0xfa/0x160
[ 485.110706][ T2241] ---[ end trace 0000000000000000 ]---