[ 14.376619][ T253] ip (253) used greatest stack depth: 24464 bytes left
[ 16.970251][ T289] ip (289) used greatest stack depth: 24288 bytes left
[ 20.492123][ T321] br1: port 1(veth1) entered blocking state
[ 20.492765][ T321] br1: port 1(veth1) entered disabled state
[ 20.493359][ T321] veth1: entered allmulticast mode
[ 20.497903][ T321] veth1: entered promiscuous mode
[ 20.501600][ T321] ------------[ cut here ]------------
[ 20.502028][ T321] WARNING: CPU: 2 PID: 321 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.502928][ T321] Modules linked in: bridge stp llc sch_ingress vrf veth
[ 20.503503][ T321] CPU: 2 UID: 0 PID: 321 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.504139][ T321] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.504583][ T321] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.504981][ T321] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 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
[ 20.506268][ T321] RSP: 0018:ffffc90000586ef0 EFLAGS: 00010246
[ 20.506736][ T321] RAX: 0000000000000000 RBX: ffff88800e8a2000 RCX: 0000000000000001
[ 20.507272][ T321] RDX: 0000000000000000 RSI: ffffffffb2a9b939 RDI: ffffffffb22555e0
[ 20.507824][ T321] RBP: ffffc90000586fe0 R08: 0000000000000000 R09: 0000000000000000
[ 20.508364][ T321] R10: ffffc90000587010 R11: ffffffffb38a8918 R12: 1ffff920000b0de2
[ 20.508905][ T321] R13: 00000000000005dc R14: ffffc90000587010 R15: ffff88800e8a2f08
[ 20.509433][ T321] FS: 00007f233cb1f800(0000) GS:ffff8880817b7000(0000) knlGS:0000000000000000
[ 20.510087][ T321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.510537][ T321] CR2: 00000000004e5aa8 CR3: 0000000030d1d003 CR4: 0000000000772ef0
[ 20.511093][ T321] PKRU: 55555554
[ 20.511370][ T321] Call Trace:
[ 20.511652][ T321]
[ 20.511863][ T321] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.512231][ T321] ? find_held_lock+0x2b/0x80
[ 20.512779][ T321] ? mark_held_locks+0x49/0x80
[ 20.513146][ T321] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 20.513621][ T321] ? lockdep_hardirqs_on+0x7c/0x110
[ 20.514007][ T321] netif_set_mtu+0x88/0x100
[ 20.514373][ T321] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.514755][ T321] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 20.515245][ T321] dev_set_mtu+0xa0/0x150
[ 20.515525][ T321] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 20.516017][ T321] br_add_if+0xda3/0x1330 [bridge]
[ 20.516444][ T321] do_set_master+0x332/0x500
[ 20.516823][ T321] do_setlink.constprop.0+0x9f4/0x2480
[ 20.517189][ T321] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 20.517635][ T321] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.518012][ T321] ? validate_chain+0x166/0x4d0
[ 20.518372][ T321] ? __kernel_text_address+0x12/0x40
[ 20.518753][ T321] ? __lock_acquire+0x44d/0x7e0
[ 20.519124][ T321] ? __mutex_trylock_common+0xf9/0x260
[ 20.519481][ T321] ? __pfx___mutex_trylock_common+0x10/0x10
[ 20.519933][ T321] ? rcu_is_watching+0x12/0xc0
[ 20.520299][ T321] ? rcu_is_watching+0x12/0xc0
[ 20.520666][ T321] ? trace_contention_end+0xdc/0x140
[ 20.521036][ T321] ? __mutex_lock+0x19c/0xcd0
[ 20.521397][ T321] ? find_held_lock+0x2b/0x80
[ 20.521772][ T321] ? rtnl_newlink+0x651/0xa60
[ 20.522129][ T321] ? __create_object+0x5e/0xb0
[ 20.522493][ T321] ? __pfx___mutex_lock+0x10/0x10
[ 20.522863][ T321] ? trace_cap_capable+0x10f/0x190
[ 20.523227][ T321] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 20.523689][ T321] ? __rtnl_newlink+0x40e/0xa40
[ 20.524074][ T321] rtnl_newlink+0x69a/0xa60
[ 20.524439][ T321] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.524817][ T321] ? __lock_acquire+0x44d/0x7e0
[ 20.525183][ T321] ? find_held_lock+0x2b/0x80
[ 20.525541][ T321] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.525908][ T321] ? __lock_release+0x5d/0x170
[ 20.526270][ T321] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.526624][ T321] rtnetlink_rcv_msg+0x713/0xc00
[ 20.526996][ T321] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.527359][ T321] ? __lock_acquire+0x44d/0x7e0
[ 20.527739][ T321] netlink_rcv_skb+0x121/0x350
[ 20.528107][ T321] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.528467][ T321] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.528848][ T321] ? netlink_deliver_tap+0x13e/0x340
[ 20.529206][ T321] ? netlink_deliver_tap+0xc3/0x340
[ 20.529577][ T321] netlink_unicast+0x4a1/0x780
[ 20.529951][ T321] ? __pfx_netlink_unicast+0x10/0x10
[ 20.530318][ T321] ? __lock_acquire+0x44d/0x7e0
[ 20.530686][ T321] netlink_sendmsg+0x721/0xbe0
[ 20.531064][ T321] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.531426][ T321] ? __import_iovec+0x238/0x3c0
[ 20.531810][ T321] ____sys_sendmsg+0x7aa/0xa10
[ 20.532184][ T321] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.532538][ T321] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.533009][ T321] ___sys_sendmsg+0xed/0x170
[ 20.533381][ T321] ? kasan_record_aux_stack+0x8c/0xa0
[ 20.533758][ T321] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 20.534202][ T321] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.534562][ T321] ? find_held_lock+0x2b/0x80
[ 20.534935][ T321] ? __lock_acquire+0x44d/0x7e0
[ 20.535301][ T321] ? find_held_lock+0x2b/0x80
[ 20.535665][ T321] ? __virt_addr_valid+0x22e/0x450
[ 20.536034][ T321] ? __lock_release+0x5d/0x170
[ 20.536403][ T321] __sys_sendmsg+0x10b/0x1a0
[ 20.536772][ T321] ? __call_rcu_common.constprop.0+0x320/0x640
[ 20.537214][ T321] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.537585][ T321] ? rcu_is_watching+0x12/0xc0
[ 20.537959][ T321] do_syscall_64+0xc1/0x380
[ 20.538324][ T321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.538776][ T321] RIP: 0033:0x7f233ccec1e7
[ 20.539176][ T321] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 20.540416][ T321] RSP: 002b:00007ffd3337b0f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.540966][ T321] RAX: ffffffffffffffda RBX: 00007ffd3337b820 RCX: 00007f233ccec1e7
[ 20.541508][ T321] RDX: 0000000000000000 RSI: 00007ffd3337b160 RDI: 0000000000000005
[ 20.542054][ T321] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 20.542584][ T321] R10: 000000001203c910 R11: 0000000000000246 R12: 0000000000000004
[ 20.543128][ T321] R13: 00000000686e71ac R14: 0000000000499600 R15: 0000000000000000
[ 20.543698][ T321]
[ 20.543995][ T321] irq event stamp: 38449
[ 20.544270][ T321] hardirqs last enabled at (38459): [] __up_console_sem+0x6b/0x80
[ 20.544900][ T321] hardirqs last disabled at (38470): [] __up_console_sem+0x50/0x80
[ 20.545525][ T321] softirqs last enabled at (37348): [] handle_softirqs+0x358/0x620
[ 20.546149][ T321] softirqs last disabled at (37231): [] __irq_exit_rcu+0xfa/0x160
[ 20.546768][ T321] ---[ end trace 0000000000000000 ]---
[ 20.560830][ T321] ip (321) used greatest stack depth: 24096 bytes left
[ 20.674957][ T45] br1: port 1(veth1) entered blocking state
[ 20.675532][ T45] br1: port 1(veth1) entered forwarding state
[ 20.808493][ T323] br1: port 2(veth2) entered blocking state
[ 20.808948][ T323] br1: port 2(veth2) entered disabled state
[ 20.809373][ T323] veth2: entered allmulticast mode
[ 20.812801][ T323] veth2: entered promiscuous mode
[ 20.814285][ T323] ------------[ cut here ]------------
[ 20.814626][ T323] WARNING: CPU: 3 PID: 323 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.815281][ T323] Modules linked in: bridge stp llc sch_ingress vrf veth
[ 20.816589][ T323] CPU: 3 UID: 0 PID: 323 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.817255][ T323] Tainted: [W]=WARN
[ 20.817503][ T323] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.817909][ T323] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.818244][ T323] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 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
[ 20.819406][ T323] RSP: 0018:ffffc90000566ef0 EFLAGS: 00010246
[ 20.819823][ T323] RAX: 0000000000000000 RBX: ffff88800e8a2000 RCX: 0000000000000001
[ 20.820309][ T323] RDX: 0000000000000000 RSI: ffffffffb2a9b939 RDI: ffffffffb22555e0
[ 20.820804][ T323] RBP: ffffc90000566fe0 R08: 0000000000000000 R09: 0000000000000000
[ 20.821287][ T323] R10: ffffc90000567010 R11: ffffffffb38a8918 R12: 1ffff920000acde2
[ 20.821773][ T323] R13: 00000000000005dc R14: ffffc90000567010 R15: ffff88800e8a2f08
[ 20.822255][ T323] FS: 00007f3fa2a87800(0000) GS:ffff888081837000(0000) knlGS:0000000000000000
[ 20.822824][ T323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.823233][ T323] CR2: 00000000004e5ab0 CR3: 000000000e08f002 CR4: 0000000000772ef0
[ 20.823741][ T323] PKRU: 55555554
[ 20.823981][ T323] Call Trace:
[ 20.824221][ T323]
[ 20.824388][ T323] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.824711][ T323] ? find_held_lock+0x2b/0x80
[ 20.825052][ T323] ? mark_held_locks+0x49/0x80
[ 20.825381][ T323] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 20.825792][ T323] ? lockdep_hardirqs_on+0x7c/0x110
[ 20.826118][ T323] netif_set_mtu+0x88/0x100
[ 20.826440][ T323] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.826783][ T323] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 20.827226][ T323] dev_set_mtu+0xa0/0x150
[ 20.827470][ T323] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 20.827915][ T323] br_add_if+0xda3/0x1330 [bridge]
[ 20.828278][ T323] do_set_master+0x332/0x500
[ 20.828606][ T323] do_setlink.constprop.0+0x9f4/0x2480
[ 20.828938][ T323] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 20.829351][ T323] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.829671][ T323] ? validate_chain+0x166/0x4d0
[ 20.830003][ T323] ? __kernel_text_address+0x12/0x40
[ 20.830331][ T323] ? __lock_acquire+0x44d/0x7e0
[ 20.830657][ T323] ? __mutex_trylock_common+0xf9/0x260
[ 20.830987][ T323] ? __pfx___mutex_trylock_common+0x10/0x10
[ 20.831386][ T323] ? rcu_is_watching+0x12/0xc0
[ 20.831706][ T323] ? rcu_is_watching+0x12/0xc0
[ 20.832029][ T323] ? trace_contention_end+0xdc/0x140
[ 20.832355][ T323] ? __mutex_lock+0x19c/0xcd0
[ 20.832677][ T323] ? find_held_lock+0x2b/0x80
[ 20.833008][ T323] ? rtnl_newlink+0x651/0xa60
[ 20.833342][ T323] ? __create_object+0x5e/0xb0
[ 20.833668][ T323] ? __pfx___mutex_lock+0x10/0x10
[ 20.833999][ T323] ? trace_cap_capable+0x10f/0x190
[ 20.834320][ T323] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 20.834732][ T323] ? __rtnl_newlink+0x40e/0xa40
[ 20.835069][ T323] rtnl_newlink+0x69a/0xa60
[ 20.835395][ T323] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.835724][ T323] ? __lock_acquire+0x44d/0x7e0
[ 20.836050][ T323] ? find_held_lock+0x2b/0x80
[ 20.836370][ T323] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.836685][ T323] ? __lock_release+0x5d/0x170
[ 20.837015][ T323] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.837332][ T323] rtnetlink_rcv_msg+0x713/0xc00
[ 20.837657][ T323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.837986][ T323] ? __lock_acquire+0x44d/0x7e0
[ 20.838312][ T323] netlink_rcv_skb+0x121/0x350
[ 20.838635][ T323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.838971][ T323] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.839305][ T323] ? netlink_deliver_tap+0x13e/0x340
[ 20.839624][ T323] ? netlink_deliver_tap+0xc3/0x340
[ 20.839981][ T323] netlink_unicast+0x4a1/0x780
[ 20.840317][ T323] ? __pfx_netlink_unicast+0x10/0x10
[ 20.840638][ T323] ? __lock_acquire+0x44d/0x7e0
[ 20.840971][ T323] netlink_sendmsg+0x721/0xbe0
[ 20.841299][ T323] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.841623][ T323] ? __import_iovec+0x238/0x3c0
[ 20.841957][ T323] ____sys_sendmsg+0x7aa/0xa10
[ 20.842287][ T323] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.842606][ T323] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.843022][ T323] ___sys_sendmsg+0xed/0x170
[ 20.843357][ T323] ? kasan_record_aux_stack+0x8c/0xa0
[ 20.843677][ T323] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 20.844084][ T323] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.844409][ T323] ? find_held_lock+0x2b/0x80
[ 20.844746][ T323] ? __lock_acquire+0x44d/0x7e0
[ 20.845073][ T323] ? find_held_lock+0x2b/0x80
[ 20.845390][ T323] ? __virt_addr_valid+0x22e/0x450
[ 20.845707][ T323] ? __lock_release+0x5d/0x170
[ 20.846042][ T323] __sys_sendmsg+0x10b/0x1a0
[ 20.846360][ T323] ? __call_rcu_common.constprop.0+0x320/0x640
[ 20.846768][ T323] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.847108][ T323] ? rcu_is_watching+0x12/0xc0
[ 20.847435][ T323] do_syscall_64+0xc1/0x380
[ 20.847762][ T323] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.848159][ T323] RIP: 0033:0x7f3fa2c541e7
[ 20.848493][ T323] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 20.849640][ T323] RSP: 002b:00007ffdac0ba178 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.850134][ T323] RAX: ffffffffffffffda RBX: 00007ffdac0ba8a0 RCX: 00007f3fa2c541e7
[ 20.850617][ T323] RDX: 0000000000000000 RSI: 00007ffdac0ba1e0 RDI: 0000000000000005
[ 20.851106][ T323] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 20.851589][ T323] R10: 0000000002572910 R11: 0000000000000246 R12: 0000000000000004
[ 20.852074][ T323] R13: 00000000686e71ac R14: 0000000000499600 R15: 0000000000000000
[ 20.852570][ T323]
[ 20.852818][ T323] irq event stamp: 37711
[ 20.853060][ T323] hardirqs last enabled at (37719): [] __up_console_sem+0x6b/0x80
[ 20.853647][ T323] hardirqs last disabled at (37726): [] __up_console_sem+0x50/0x80
[ 20.854213][ T323] softirqs last enabled at (36854): [] handle_softirqs+0x358/0x620
[ 20.854781][ T323] softirqs last disabled at (36417): [] __irq_exit_rcu+0xfa/0x160
[ 20.855335][ T323] ---[ end trace 0000000000000000 ]---
[ 20.976668][ T62] br1: port 2(veth2) entered blocking state
[ 20.977135][ T62] br1: port 2(veth2) entered forwarding state
[ 21.360326][ T327] 8021q: 802.1Q VLAN Support v1.8
[ 22.478534][ T337] GACT probability NOT on
[ 30.762573][ T375] Mirror/redirect action on
[ 71.825773][ T562] br1: port 1(veth1) entered disabled state
[ 71.946297][ T563] br1: port 2(veth2) entered disabled state
[ 72.068212][ T564] veth2: left allmulticast mode
[ 72.068642][ T564] veth2: left promiscuous mode
[ 72.069416][ T564] br1: port 2(veth2) entered disabled state
[ 72.072453][ T564] veth1: left allmulticast mode
[ 72.072894][ T564] veth1: left promiscuous mode
[ 72.073590][ T564] br1: port 1(veth1) entered disabled state