[ 17.845179][ T295] 8021q: 802.1Q VLAN Support v1.8
[ 23.076569][ T344] gre: GRE over IPv4 demultiplexer driver
[ 23.105968][ T344] ip_gre: GRE over IPv4 tunneling driver
[ 23.183712][ T343] ------------[ cut here ]------------
[ 23.184225][ T343] WARNING: CPU: 3 PID: 343 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 23.184840][ T343] Modules linked in: ip_gre gre sch_ingress 8021q vrf veth
[ 23.185367][ T343] CPU: 3 UID: 0 PID: 343 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 23.185927][ T343] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 23.186321][ T343] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 23.186668][ T343] 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
[ 23.187803][ T343] RSP: 0018:ffffc900005d7000 EFLAGS: 00010246
[ 23.188232][ T343] RAX: 0000000000000000 RBX: ffff888009a99000 RCX: 0000000000000001
[ 23.188699][ T343] RDX: 0000000000000000 RSI: ffffffffa529b939 RDI: ffffffffa4a555e0
[ 23.189178][ T343] RBP: ffffc900005d70e8 R08: ffff888009a99218 R09: 0000000000000000
[ 23.189651][ T343] R10: ffffc900005d7118 R11: ffffffffa5779160 R12: 1ffff920000bae04
[ 23.190143][ T343] R13: 00000000000005b6 R14: ffffc900005d7118 R15: ffff888009a99218
[ 23.190630][ T343] FS: 00007fce5039a800(0000) GS:ffff88808f037000(0000) knlGS:0000000000000000
[ 23.191205][ T343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.191615][ T343] CR2: 00007f87d3130198 CR3: 000000000e827001 CR4: 0000000000772ef0
[ 23.192108][ T343] PKRU: 55555554
[ 23.192352][ T343] Call Trace:
[ 23.192596][ T343]
[ 23.192964][ T343] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 23.193373][ T343] ? find_held_lock+0x2b/0x80
[ 23.205242][ T343] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 23.205555][ T343] ? crng_make_state+0x345/0x5e0
[ 23.205890][ T343] ? lockdep_hardirqs_on+0x7c/0x110
[ 23.206201][ T343] netif_set_mtu+0x88/0x100
[ 23.206508][ T343] ? __pfx_netif_set_mtu+0x10/0x10
[ 23.206833][ T343] ? dev_addr_mod+0xa4/0x360
[ 23.207158][ T343] dev_set_mtu+0xa0/0x150
[ 23.207391][ T343] ip_tunnel_newlink+0x3a5/0x650
[ 23.207713][ T343] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 23.208036][ T343] ipgre_newlink+0x170/0x200 [ip_gre]
[ 23.208360][ T343] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 23.208739][ T343] ? __pfx_validate_linkmsg+0x10/0x10
[ 23.209060][ T343] ? rtnl_create_link+0x172/0xe30
[ 23.209367][ T343] rtnl_newlink_create+0x2bd/0x770
[ 23.209679][ T343] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 23.209994][ T343] ? __dev_get_by_name+0x12/0x50
[ 23.210298][ T343] ? rtnl_dev_get+0xa2/0x150
[ 23.210617][ T343] ? __pfx_rtnl_dev_get+0x10/0x10
[ 23.210988][ T343] ? rtnl_newlink+0x651/0xa60
[ 23.211291][ T343] ? reacquire_held_locks+0xd1/0x200
[ 23.211604][ T343] __rtnl_newlink+0x231/0xa40
[ 23.211933][ T343] rtnl_newlink+0x69a/0xa60
[ 23.212254][ T343] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.212568][ T343] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 23.212880][ T343] ? __lock_release+0x5d/0x170
[ 23.213198][ T343] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.213501][ T343] rtnetlink_rcv_msg+0x713/0xc00
[ 23.213809][ T343] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.214124][ T343] ? __lock_acquire+0x44d/0x7e0
[ 23.214438][ T343] netlink_rcv_skb+0x121/0x350
[ 23.214753][ T343] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.215069][ T343] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 23.215388][ T343] ? netlink_deliver_tap+0x13e/0x340
[ 23.215691][ T343] ? netlink_deliver_tap+0xc3/0x340
[ 23.216012][ T343] netlink_unicast+0x4a1/0x780
[ 23.216336][ T343] ? __pfx_netlink_unicast+0x10/0x10
[ 23.216650][ T343] ? __lock_acquire+0x44d/0x7e0
[ 23.216963][ T343] netlink_sendmsg+0x721/0xbe0
[ 23.217282][ T343] ? __pfx_netlink_sendmsg+0x10/0x10
[ 23.217587][ T343] ? __import_iovec+0x238/0x3c0
[ 23.217906][ T343] ____sys_sendmsg+0x7aa/0xa10
[ 23.218227][ T343] ? __pfx_____sys_sendmsg+0x10/0x10
[ 23.218531][ T343] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 23.218931][ T343] ___sys_sendmsg+0xed/0x170
[ 23.219237][ T343] ? __pfx____sys_sendmsg+0x10/0x10
[ 23.219541][ T343] ? __pfx_handle_pte_fault+0x10/0x10
[ 23.219862][ T343] ? reacquire_held_locks+0xd1/0x200
[ 23.220167][ T343] ? do_user_addr_fault+0x461/0xe00
[ 23.220488][ T343] ? __handle_mm_fault+0x3fc/0x5e0
[ 23.220830][ T343] ? __pfx___handle_mm_fault+0x10/0x10
[ 23.221159][ T343] ? lock_vma_under_rcu+0x36c/0x6b0
[ 23.221493][ T343] __sys_sendmsg+0x10b/0x1a0
[ 23.221814][ T343] ? __pfx___sys_sendmsg+0x10/0x10
[ 23.222138][ T343] ? exc_page_fault+0x5d/0xc0
[ 23.222691][ T343] ? do_user_addr_fault+0x959/0xe00
[ 23.223041][ T343] ? rcu_is_watching+0x12/0xc0
[ 23.223375][ T343] do_syscall_64+0xc1/0x380
[ 23.223700][ T343] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 23.224109][ T343] RIP: 0033:0x7fce505671e7
[ 23.224451][ T343] Code: Unable to access opcode bytes at 0x7fce505671bd.
[ 23.224878][ T343] RSP: 002b:00007ffd4b5ae048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 23.225372][ T343] RAX: ffffffffffffffda RBX: 00007ffd4b5ae770 RCX: 00007fce505671e7
[ 23.225866][ T343] RDX: 0000000000000000 RSI: 00007ffd4b5ae0b0 RDI: 0000000000000005
[ 23.226346][ T343] RBP: 0000000000000008 R08: 00000000000000ac R09: 0000000000000000
[ 23.226835][ T343] R10: 00007fce5045f6f8 R11: 0000000000000246 R12: 00007ffd4b5ae790
[ 23.227778][ T343] R13: 00000000686e662b R14: 0000000000499600 R15: 00007ffd4b5ae198
[ 23.228519][ T343]
[ 23.228762][ T343] irq event stamp: 49305
[ 23.229012][ T343] hardirqs last enabled at (49315): [] __up_console_sem+0x6b/0x80
[ 23.229582][ T343] hardirqs last disabled at (49322): [] __up_console_sem+0x50/0x80
[ 23.230150][ T343] softirqs last enabled at (49336): [] handle_softirqs+0x358/0x620
[ 23.230861][ T343] softirqs last disabled at (49331): [] __irq_exit_rcu+0xfa/0x160
[ 23.231427][ T343] ---[ end trace 0000000000000000 ]---
[ 23.268221][ T343] ip (343) used greatest stack depth: 23896 bytes left
[ 24.553418][ T363] lag: Mode changed to "loadbalance"
[ 24.802382][ T366] ------------[ cut here ]------------
[ 24.803016][ T366] WARNING: CPU: 1 PID: 366 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 24.803616][ T366] Modules linked in: bridge stp llc ip_gre gre sch_ingress 8021q vrf veth
[ 24.804191][ T366] CPU: 1 UID: 0 PID: 366 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 24.804785][ T366] Tainted: [W]=WARN
[ 24.805033][ T366] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 24.805406][ T366] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 24.805711][ T366] 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
[ 24.807706][ T366] RSP: 0018:ffffc900004f6ed0 EFLAGS: 00010246
[ 24.808100][ T366] RAX: 0000000000000000 RBX: ffff88800c371000 RCX: 0000000000000001
[ 24.808545][ T366] RDX: 0000000000000000 RSI: ffffffffa529b939 RDI: ffffffffa4a555e0
[ 24.809011][ T366] RBP: ffffc900004f6fb8 R08: 0000000000000dc0 R09: 0000000000000000
[ 24.809455][ T366] R10: ffffc900004f6fe8 R11: ffffffffa1600130 R12: 1ffff9200009edde
[ 24.809911][ T366] R13: 00000000000005dc R14: ffffc900004f6fe8 R15: ffff88800c371000
[ 24.810354][ T366] FS: 00007f500479d800(0000) GS:ffff88808ef37000(0000) knlGS:0000000000000000
[ 24.810894][ T366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.811288][ T366] CR2: 00000000004e5ab0 CR3: 00000000056b4006 CR4: 0000000000772ef0
[ 24.811736][ T366] PKRU: 55555554
[ 24.811974][ T366] Call Trace:
[ 24.812198][ T366]
[ 24.812350][ T366] ? rcu_read_lock_any_held+0x43/0xb0
[ 24.812652][ T366] ? validate_chain+0x166/0x4d0
[ 24.812975][ T366] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 24.813276][ T366] ? __lock_acquire+0x44d/0x7e0
[ 24.813581][ T366] netif_set_mtu+0x88/0x100
[ 24.813892][ T366] ? __pfx_netif_set_mtu+0x10/0x10
[ 24.814200][ T366] ? trace_kmalloc+0x2a/0xe0
[ 24.814496][ T366] ? __kmalloc_noprof+0x1f2/0x470
[ 24.814796][ T366] dev_set_mtu+0xa0/0x150
[ 24.815031][ T366] team_port_add+0x7d4/0x1ce0
[ 24.815343][ T366] ? __pfx_team_port_add+0x10/0x10
[ 24.815637][ T366] ? find_held_lock+0x2b/0x80
[ 24.815992][ T366] ? is_bpf_text_address+0x67/0x120
[ 24.816290][ T366] ? __lock_release+0x5d/0x170
[ 24.816585][ T366] team_add_slave+0x3c/0xb0
[ 24.816902][ T366] ? mutex_is_locked+0x1c/0x60
[ 24.817198][ T366] do_set_master+0x332/0x500
[ 24.817495][ T366] do_setlink.constprop.0+0x9f4/0x2480
[ 24.817810][ T366] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 24.818191][ T366] ? rcu_read_lock_any_held+0x43/0xb0
[ 24.818483][ T366] ? validate_chain+0x166/0x4d0
[ 24.818775][ T366] ? __kernel_text_address+0x12/0x40
[ 24.819082][ T366] ? __lock_acquire+0x44d/0x7e0
[ 24.819378][ T366] ? __mutex_trylock_common+0xf9/0x260
[ 24.819675][ T366] ? __pfx___mutex_trylock_common+0x10/0x10
[ 24.820059][ T366] ? rcu_is_watching+0x12/0xc0
[ 24.820355][ T366] ? rcu_is_watching+0x12/0xc0
[ 24.820647][ T366] ? trace_contention_end+0xdc/0x140
[ 24.820950][ T366] ? __mutex_lock+0x19c/0xcd0
[ 24.821246][ T366] ? find_held_lock+0x2b/0x80
[ 24.821544][ T366] ? rtnl_newlink+0x651/0xa60
[ 24.821840][ T366] ? __create_object+0x5e/0xb0
[ 24.822158][ T366] ? __pfx___mutex_lock+0x10/0x10
[ 24.822453][ T366] ? trace_cap_capable+0x10f/0x190
[ 24.822747][ T366] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 24.823123][ T366] ? __rtnl_newlink+0x40e/0xa40
[ 24.823424][ T366] rtnl_newlink+0x69a/0xa60
[ 24.823723][ T366] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.824022][ T366] ? __lock_acquire+0x44d/0x7e0
[ 24.824321][ T366] ? find_held_lock+0x2b/0x80
[ 24.824626][ T366] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 24.824927][ T366] ? __lock_release+0x5d/0x170
[ 24.825224][ T366] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.825522][ T366] rtnetlink_rcv_msg+0x713/0xc00
[ 24.825818][ T366] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.826124][ T366] ? __lock_acquire+0x44d/0x7e0
[ 24.826429][ T366] netlink_rcv_skb+0x121/0x350
[ 24.826757][ T366] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.827079][ T366] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 24.827386][ T366] ? netlink_deliver_tap+0x13e/0x340
[ 24.827679][ T366] ? netlink_deliver_tap+0xc3/0x340
[ 24.827986][ T366] netlink_unicast+0x4a1/0x780
[ 24.828288][ T366] ? __pfx_netlink_unicast+0x10/0x10
[ 24.828582][ T366] ? __lock_acquire+0x44d/0x7e0
[ 24.828902][ T366] netlink_sendmsg+0x721/0xbe0
[ 24.829203][ T366] ? __pfx_netlink_sendmsg+0x10/0x10
[ 24.829500][ T366] ? __import_iovec+0x238/0x3c0
[ 24.829805][ T366] ____sys_sendmsg+0x7aa/0xa10
[ 24.830111][ T366] ? __pfx_____sys_sendmsg+0x10/0x10
[ 24.830404][ T366] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 24.830780][ T366] ___sys_sendmsg+0xed/0x170
[ 24.831080][ T366] ? kasan_record_aux_stack+0x8c/0xa0
[ 24.831386][ T366] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 24.831753][ T366] ? __pfx____sys_sendmsg+0x10/0x10
[ 24.832060][ T366] ? find_held_lock+0x2b/0x80
[ 24.832358][ T366] ? __lock_acquire+0x44d/0x7e0
[ 24.832656][ T366] ? find_held_lock+0x2b/0x80
[ 24.832961][ T366] ? __virt_addr_valid+0x22e/0x450
[ 24.833255][ T366] ? __lock_release+0x5d/0x170
[ 24.833570][ T366] __sys_sendmsg+0x10b/0x1a0
[ 24.833872][ T366] ? __call_rcu_common.constprop.0+0x320/0x640
[ 24.834239][ T366] ? __pfx___sys_sendmsg+0x10/0x10
[ 24.834545][ T366] ? rcu_is_watching+0x12/0xc0
[ 24.834857][ T366] do_syscall_64+0xc1/0x380
[ 24.835184][ T366] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 24.835571][ T366] RIP: 0033:0x7f500496a1e7
[ 24.835896][ T366] 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
[ 24.836978][ T366] RSP: 002b:00007ffc254d4f78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 24.837424][ T366] RAX: ffffffffffffffda RBX: 00007ffc254d56a0 RCX: 00007f500496a1e7
[ 24.837891][ T366] RDX: 0000000000000000 RSI: 00007ffc254d4fe0 RDI: 0000000000000005
[ 24.838334][ T366] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 24.838775][ T366] R10: 0000000038ec8910 R11: 0000000000000246 R12: 0000000000000004
[ 24.839225][ T366] R13: 00000000686e662d R14: 0000000000499600 R15: 0000000000000000
[ 24.839691][ T366]
[ 24.839923][ T366] irq event stamp: 40169
[ 24.840145][ T366] hardirqs last enabled at (40177): [] __up_console_sem+0x6b/0x80
[ 24.840661][ T366] hardirqs last disabled at (40184): [] __up_console_sem+0x50/0x80
[ 24.841176][ T366] softirqs last enabled at (39318): [] handle_softirqs+0x358/0x620
[ 24.841708][ T366] softirqs last disabled at (38713): [] __irq_exit_rcu+0xfa/0x160
[ 24.842225][ T366] ---[ end trace 0000000000000000 ]---
[ 24.846190][ T366] lag: Port device veth2 added
[ 25.213594][ T370] ------------[ cut here ]------------
[ 25.213998][ T370] WARNING: CPU: 2 PID: 370 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 25.214629][ T370] Modules linked in: bridge stp llc ip_gre gre sch_ingress 8021q vrf veth
[ 25.215154][ T370] CPU: 2 UID: 0 PID: 370 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 25.215868][ T370] Tainted: [W]=WARN
[ 25.216118][ T370] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 25.216533][ T370] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 25.216884][ T370] 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
[ 25.218064][ T370] RSP: 0018:ffffc90000a86ed0 EFLAGS: 00010246
[ 25.218479][ T370] RAX: 0000000000000000 RBX: ffff888005129000 RCX: 0000000000000001
[ 25.218955][ T370] RDX: 0000000000000000 RSI: ffffffffa529b939 RDI: ffffffffa4a555e0
[ 25.219441][ T370] RBP: ffffc90000a86fb8 R08: 0000000000000dc0 R09: 0000000000000000
[ 25.219923][ T370] R10: ffffc90000a86fe8 R11: ffffffffa5779160 R12: 1ffff92000150dde
[ 25.220376][ T370] R13: 00000000000005dc R14: ffffc90000a86fe8 R15: ffff888005129000
[ 25.220863][ T370] FS: 00007f37e16b8800(0000) GS:ffff88808efb7000(0000) knlGS:0000000000000000
[ 25.221405][ T370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 25.221812][ T370] CR2: 00000000004e5ac0 CR3: 000000000e98d001 CR4: 0000000000772ef0
[ 25.222296][ T370] PKRU: 55555554
[ 25.222533][ T370] Call Trace:
[ 25.222768][ T370]
[ 25.222959][ T370] ? rcu_read_lock_any_held+0x43/0xb0
[ 25.223277][ T370] ? validate_chain+0x166/0x4d0
[ 25.223601][ T370] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 25.223934][ T370] ? __lock_acquire+0x44d/0x7e0
[ 25.224251][ T370] netif_set_mtu+0x88/0x100
[ 25.224567][ T370] ? __pfx_netif_set_mtu+0x10/0x10
[ 25.224897][ T370] ? trace_kmalloc+0x2a/0xe0
[ 25.225203][ T370] ? __kmalloc_noprof+0x1f2/0x470
[ 25.225518][ T370] dev_set_mtu+0xa0/0x150
[ 25.225754][ T370] team_port_add+0x7d4/0x1ce0
[ 25.226082][ T370] ? __pfx_team_port_add+0x10/0x10
[ 25.226386][ T370] ? find_held_lock+0x2b/0x80
[ 25.226712][ T370] ? is_bpf_text_address+0x67/0x120
[ 25.227027][ T370] ? __lock_release+0x5d/0x170
[ 25.227338][ T370] team_add_slave+0x3c/0xb0
[ 25.227642][ T370] ? mutex_is_locked+0x1c/0x60
[ 25.227964][ T370] do_set_master+0x332/0x500
[ 25.228278][ T370] do_setlink.constprop.0+0x9f4/0x2480
[ 25.228590][ T370] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 25.229034][ T370] ? rcu_read_lock_any_held+0x43/0xb0
[ 25.229363][ T370] ? validate_chain+0x166/0x4d0
[ 25.229685][ T370] ? __kernel_text_address+0x12/0x40
[ 25.230023][ T370] ? __lock_acquire+0x44d/0x7e0
[ 25.230361][ T370] ? __mutex_trylock_common+0xf9/0x260
[ 25.230687][ T370] ? __pfx___mutex_trylock_common+0x10/0x10
[ 25.231099][ T370] ? rcu_is_watching+0x12/0xc0
[ 25.231426][ T370] ? rcu_is_watching+0x12/0xc0
[ 25.231750][ T370] ? trace_contention_end+0xdc/0x140
[ 25.232081][ T370] ? __mutex_lock+0x19c/0xcd0
[ 25.232406][ T370] ? find_held_lock+0x2b/0x80
[ 25.232734][ T370] ? rtnl_newlink+0x651/0xa60
[ 25.233066][ T370] ? __create_object+0x5e/0xb0
[ 25.233391][ T370] ? __pfx___mutex_lock+0x10/0x10
[ 25.233715][ T370] ? trace_cap_capable+0x10f/0x190
[ 25.234044][ T370] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 25.234446][ T370] ? __rtnl_newlink+0x40e/0xa40
[ 25.234775][ T370] rtnl_newlink+0x69a/0xa60
[ 25.235132][ T370] ? __pfx_rtnl_newlink+0x10/0x10
[ 25.235466][ T370] ? __lock_acquire+0x44d/0x7e0
[ 25.235800][ T370] ? find_held_lock+0x2b/0x80
[ 25.236158][ T370] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 25.236491][ T370] ? __lock_release+0x5d/0x170
[ 25.236867][ T370] ? __pfx_rtnl_newlink+0x10/0x10
[ 25.237196][ T370] rtnetlink_rcv_msg+0x713/0xc00
[ 25.237522][ T370] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 25.237868][ T370] ? __lock_acquire+0x44d/0x7e0
[ 25.238212][ T370] netlink_rcv_skb+0x121/0x350
[ 25.238547][ T370] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 25.238936][ T370] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 25.239291][ T370] ? netlink_deliver_tap+0x13e/0x340
[ 25.239614][ T370] ? netlink_deliver_tap+0xc3/0x340
[ 25.239954][ T370] netlink_unicast+0x4a1/0x780
[ 25.240282][ T370] ? __pfx_netlink_unicast+0x10/0x10
[ 25.240612][ T370] ? __lock_acquire+0x44d/0x7e0
[ 25.240948][ T370] netlink_sendmsg+0x721/0xbe0
[ 25.241275][ T370] ? __pfx_netlink_sendmsg+0x10/0x10
[ 25.241600][ T370] ? __import_iovec+0x238/0x3c0
[ 25.241952][ T370] ____sys_sendmsg+0x7aa/0xa10
[ 25.242282][ T370] ? __pfx_____sys_sendmsg+0x10/0x10
[ 25.242603][ T370] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 25.243062][ T370] ___sys_sendmsg+0xed/0x170
[ 25.243386][ T370] ? kasan_record_aux_stack+0x8c/0xa0
[ 25.243730][ T370] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 25.244148][ T370] ? __pfx____sys_sendmsg+0x10/0x10
[ 25.244477][ T370] ? find_held_lock+0x2b/0x80
[ 25.244827][ T370] ? __lock_acquire+0x44d/0x7e0
[ 25.245173][ T370] ? find_held_lock+0x2b/0x80
[ 25.245525][ T370] ? __virt_addr_valid+0x22e/0x450
[ 25.245866][ T370] ? __lock_release+0x5d/0x170
[ 25.246210][ T370] __sys_sendmsg+0x10b/0x1a0
[ 25.246532][ T370] ? __call_rcu_common.constprop.0+0x320/0x640
[ 25.247130][ T370] ? __pfx___sys_sendmsg+0x10/0x10
[ 25.247480][ T370] ? rcu_is_watching+0x12/0xc0
[ 25.247816][ T370] do_syscall_64+0xc1/0x380
[ 25.248165][ T370] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 25.248589][ T370] RIP: 0033:0x7f37e18851e7
[ 25.248967][ T370] 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
[ 25.250118][ T370] RSP: 002b:00007ffd5af171d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 25.250615][ T370] RAX: ffffffffffffffda RBX: 00007ffd5af17900 RCX: 00007f37e18851e7
[ 25.251106][ T370] RDX: 0000000000000000 RSI: 00007ffd5af17240 RDI: 0000000000000005
[ 25.251587][ T370] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 25.252078][ T370] R10: 000000001ee10910 R11: 0000000000000246 R12: 0000000000000004
[ 25.252567][ T370] R13: 00000000686e662d R14: 0000000000499600 R15: 0000000000000000
[ 25.253069][ T370]
[ 25.253321][ T370] irq event stamp: 37757
[ 25.253565][ T370] hardirqs last enabled at (37767): [] __up_console_sem+0x6b/0x80
[ 25.254122][ T370] hardirqs last disabled at (37778): [] __up_console_sem+0x50/0x80
[ 25.254684][ T370] softirqs last enabled at (36482): [] netlink_release+0x328/0xf20
[ 25.255244][ T370] softirqs last disabled at (36480): [] netlink_release+0x2b3/0xf20
[ 25.255794][ T370] ---[ end trace 0000000000000000 ]---
[ 25.258131][ T370] lag: Port device veth4 added
[ 25.481502][ T372] 8021q: adding VLAN 0 to HW filter on device lag
[ 25.600579][ T373] br1: port 1(lag) entered blocking state
[ 25.600977][ T373] br1: port 1(lag) entered disabled state
[ 25.601444][ T373] lag: entered allmulticast mode
[ 25.601746][ T373] veth2: entered allmulticast mode
[ 25.602068][ T373] veth4: entered allmulticast mode
[ 25.606378][ T373] veth2: entered promiscuous mode
[ 25.606834][ T373] veth4: entered promiscuous mode
[ 25.608111][ T373] ------------[ cut here ]------------
[ 25.608423][ T373] WARNING: CPU: 1 PID: 373 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 25.609063][ T373] Modules linked in: bridge stp llc ip_gre gre sch_ingress 8021q vrf veth
[ 25.609766][ T373] CPU: 1 UID: 0 PID: 373 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 25.610396][ T373] Tainted: [W]=WARN
[ 25.610632][ T373] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 25.611021][ T373] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 25.611346][ T373] 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
[ 25.612441][ T373] RSP: 0018:ffffc90000586ef0 EFLAGS: 00010246
[ 25.612833][ T373] RAX: 0000000000000000 RBX: ffff88800be82000 RCX: 0000000000000001
[ 25.613301][ T373] RDX: 0000000000000000 RSI: ffffffffa529b939 RDI: ffffffffa4a555e0
[ 25.613756][ T373] RBP: ffffc90000586fe0 R08: 0000000000000000 R09: 0000000000000000
[ 25.614222][ T373] R10: ffffc90000587010 R11: ffffffffa60a8918 R12: 1ffff920000b0de2
[ 25.614681][ T373] R13: 00000000000005dc R14: ffffc90000587010 R15: ffff88800be82f08
[ 25.615147][ T373] FS: 00007f130136f800(0000) GS:ffff88808ef37000(0000) knlGS:0000000000000000
[ 25.615685][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 25.616814][ T373] CR2: 00000000004e6890 CR3: 000000000ed8f004 CR4: 0000000000772ef0
[ 25.617292][ T373] PKRU: 55555554
[ 25.617525][ T373] Call Trace:
[ 25.617752][ T373]
[ 25.617920][ T373] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 25.618236][ T373] ? find_held_lock+0x2b/0x80
[ 25.618551][ T373] ? mark_held_locks+0x49/0x80
[ 25.618867][ T373] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 25.619250][ T373] ? lockdep_hardirqs_on+0x7c/0x110
[ 25.619559][ T373] netif_set_mtu+0x88/0x100
[ 25.619877][ T373] ? __pfx_netif_set_mtu+0x10/0x10
[ 25.620195][ T373] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 25.620629][ T373] dev_set_mtu+0xa0/0x150
[ 25.620873][ T373] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 25.621299][ T373] br_add_if+0xda3/0x1330 [bridge]
[ 25.621656][ T373] do_set_master+0x332/0x500
[ 25.621983][ T373] do_setlink.constprop.0+0x9f4/0x2480
[ 25.622292][ T373] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 25.622680][ T373] ? rcu_read_lock_any_held+0x43/0xb0
[ 25.623011][ T373] ? validate_chain+0x166/0x4d0
[ 25.623313][ T373] ? __kernel_text_address+0x12/0x40
[ 25.623622][ T373] ? __lock_acquire+0x44d/0x7e0
[ 25.623938][ T373] ? __mutex_trylock_common+0xf9/0x260
[ 25.624245][ T373] ? __pfx___mutex_trylock_common+0x10/0x10
[ 25.624625][ T373] ? rcu_is_watching+0x12/0xc0
[ 25.624945][ T373] ? rcu_is_watching+0x12/0xc0
[ 25.625264][ T373] ? trace_contention_end+0xdc/0x140
[ 25.625575][ T373] ? __mutex_lock+0x19c/0xcd0
[ 25.625889][ T373] ? find_held_lock+0x2b/0x80
[ 25.626190][ T373] ? rtnl_newlink+0x651/0xa60
[ 25.626494][ T373] ? __create_object+0x5e/0xb0
[ 25.626818][ T373] ? __pfx___mutex_lock+0x10/0x10
[ 25.627135][ T373] ? trace_cap_capable+0x10f/0x190
[ 25.627444][ T373] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 25.627822][ T373] ? __rtnl_newlink+0x40e/0xa40
[ 25.628143][ T373] rtnl_newlink+0x69a/0xa60
[ 25.628451][ T373] ? __pfx_rtnl_newlink+0x10/0x10
[ 25.628759][ T373] ? __lock_acquire+0x44d/0x7e0
[ 25.629083][ T373] ? find_held_lock+0x2b/0x80
[ 25.629385][ T373] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 25.629687][ T373] ? __lock_release+0x5d/0x170
[ 25.630012][ T373] ? __pfx_rtnl_newlink+0x10/0x10
[ 25.630319][ T373] rtnetlink_rcv_msg+0x713/0xc00
[ 25.630624][ T373] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 25.630943][ T373] ? __lock_acquire+0x44d/0x7e0
[ 25.631254][ T373] netlink_rcv_skb+0x121/0x350
[ 25.631557][ T373] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 25.631874][ T373] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 25.632194][ T373] ? netlink_deliver_tap+0x13e/0x340
[ 25.632498][ T373] ? netlink_deliver_tap+0xc3/0x340
[ 25.632804][ T373] netlink_unicast+0x4a1/0x780
[ 25.633125][ T373] ? __pfx_netlink_unicast+0x10/0x10
[ 25.633428][ T373] ? __lock_acquire+0x44d/0x7e0
[ 25.633734][ T373] netlink_sendmsg+0x721/0xbe0
[ 25.634050][ T373] ? __pfx_netlink_sendmsg+0x10/0x10
[ 25.634359][ T373] ? __import_iovec+0x238/0x3c0
[ 25.634668][ T373] ____sys_sendmsg+0x7aa/0xa10
[ 25.634988][ T373] ? __pfx_____sys_sendmsg+0x10/0x10
[ 25.635294][ T373] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 25.635682][ T373] ___sys_sendmsg+0xed/0x170
[ 25.635997][ T373] ? kasan_record_aux_stack+0x8c/0xa0
[ 25.636303][ T373] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 25.636700][ T373] ? __pfx____sys_sendmsg+0x10/0x10
[ 25.637019][ T373] ? find_held_lock+0x2b/0x80
[ 25.637327][ T373] ? __lock_acquire+0x44d/0x7e0
[ 25.637638][ T373] ? find_held_lock+0x2b/0x80
[ 25.637954][ T373] ? __virt_addr_valid+0x22e/0x450
[ 25.638259][ T373] ? __lock_release+0x5d/0x170
[ 25.638569][ T373] __sys_sendmsg+0x10b/0x1a0
[ 25.638880][ T373] ? __call_rcu_common.constprop.0+0x320/0x640
[ 25.639259][ T373] ? __pfx___sys_sendmsg+0x10/0x10
[ 25.639593][ T373] ? rcu_is_watching+0x12/0xc0
[ 25.639913][ T373] do_syscall_64+0xc1/0x380
[ 25.640219][ T373] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 25.640604][ T373] RIP: 0033:0x7f130153c1e7
[ 25.640929][ T373] 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
[ 25.642024][ T373] RSP: 002b:00007ffeedf1fcd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 25.642492][ T373] RAX: ffffffffffffffda RBX: 00007ffeedf20400 RCX: 00007f130153c1e7
[ 25.642957][ T373] RDX: 0000000000000000 RSI: 00007ffeedf1fd40 RDI: 0000000000000005
[ 25.643470][ T373] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 25.643952][ T373] R10: 0000000022a07910 R11: 0000000000000246 R12: 0000000000000004
[ 25.644416][ T373] R13: 00000000686e662e R14: 0000000000499600 R15: 0000000000000000
[ 25.644911][ T373]
[ 25.645147][ T373] irq event stamp: 41785
[ 25.645373][ T373] hardirqs last enabled at (41793): [] __up_console_sem+0x6b/0x80
[ 25.645924][ T373] hardirqs last disabled at (41802): [] __up_console_sem+0x50/0x80
[ 25.646451][ T373] softirqs last enabled at (41054): [] handle_softirqs+0x358/0x620
[ 25.647028][ T373] softirqs last disabled at (40587): [] __irq_exit_rcu+0xfa/0x160
[ 25.647562][ T373] ---[ end trace 0000000000000000 ]---
[ 25.764583][ T374] br1: port 1(lag) entered blocking state
[ 25.765069][ T374] br1: port 1(lag) entered forwarding state
[ 26.606738][ T383] GACT probability NOT on
[ 33.876535][ T410] Mirror/redirect action on
[ 49.045252][ T38] br1: port 1(lag) entered disabled state
[ 55.575772][ T63] br1: port 1(lag) entered blocking state
[ 55.576211][ T63] br1: port 1(lag) entered forwarding state
[ 71.623634][ T38] br1: port 1(lag) entered disabled state
[ 78.200092][ T36] br1: port 1(lag) entered blocking state
[ 78.200447][ T36] br1: port 1(lag) entered forwarding state
[ 79.423745][ T515] lag: left allmulticast mode
[ 79.424096][ T515] veth2: left allmulticast mode
[ 79.424400][ T515] veth4: left allmulticast mode
[ 79.424763][ T515] veth2: left promiscuous mode
[ 79.425120][ T515] veth4: left promiscuous mode
[ 79.425436][ T515] br1: port 1(lag) entered disabled state
[ 79.429345][ T515] ------------[ cut here ]------------
[ 79.429662][ T515] WARNING: CPU: 3 PID: 515 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 79.430278][ T515] Modules linked in: act_mirred act_gact cls_flower bridge stp llc ip_gre gre sch_ingress 8021q vrf veth
[ 79.430930][ T515] CPU: 3 UID: 0 PID: 515 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 79.431540][ T515] Tainted: [W]=WARN
[ 79.431777][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 79.432171][ T515] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 79.432482][ T515] 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
[ 79.433582][ T515] RSP: 0018:ffffc90000aa6f70 EFLAGS: 00010246
[ 79.433975][ T515] RAX: 0000000000000000 RBX: ffff88800be82000 RCX: 0000000000000001
[ 79.434427][ T515] RDX: 0000000000000000 RSI: ffffffffa529b939 RDI: ffffffffa4a555e0
[ 79.434886][ T515] RBP: ffffc90000aa7058 R08: 0000000000000000 R09: 0000000000000000
[ 79.435343][ T515] R10: ffffc90000aa7088 R11: ffffffffa1600130 R12: 1ffff92000154df2
[ 79.435796][ T515] R13: 00000000000005dc R14: ffffc90000aa7088 R15: ffff88800be82f08
[ 79.436257][ T515] FS: 00007fd5ba7cd800(0000) GS:ffff88808f037000(0000) knlGS:0000000000000000
[ 79.436794][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 79.437187][ T515] CR2: 00000000004e6d08 CR3: 000000000ed2f005 CR4: 0000000000772ef0
[ 79.437641][ T515] PKRU: 55555554
[ 79.437875][ T515] Call Trace:
[ 79.438105][ T515]
[ 79.438267][ T515] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 79.438657][ T515] ? br_del_if+0xa3/0x1f0 [bridge]
[ 79.439014][ T515] ? do_set_master+0x147/0x500
[ 79.439318][ T515] ? do_setlink.constprop.0+0x9f4/0x2480
[ 79.439627][ T515] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 79.439937][ T515] ? netlink_unicast+0x4a1/0x780
[ 79.440241][ T515] ? netlink_sendmsg+0x721/0xbe0
[ 79.440540][ T515] ? ____sys_sendmsg+0x7aa/0xa10
[ 79.440844][ T515] ? ___sys_sendmsg+0xed/0x170
[ 79.441155][ T515] ? __sys_sendmsg+0x10b/0x1a0
[ 79.441455][ T515] ? do_syscall_64+0xc1/0x380
[ 79.441759][ T515] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.442150][ T515] ? find_held_lock+0x2b/0x80
[ 79.442464][ T515] netif_set_mtu+0x88/0x100
[ 79.442767][ T515] ? __pfx_netif_set_mtu+0x10/0x10
[ 79.443093][ T515] dev_set_mtu+0xa0/0x150
[ 79.443324][ T515] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 79.443741][ T515] br_del_if+0xb2/0x1f0 [bridge]
[ 79.444089][ T515] ? rtnl_is_locked+0x15/0x20
[ 79.444398][ T515] do_set_master+0x147/0x500
[ 79.444705][ T515] do_setlink.constprop.0+0x9f4/0x2480
[ 79.445021][ T515] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 79.445406][ T515] ? rcu_read_lock_any_held+0x43/0xb0
[ 79.445712][ T515] ? validate_chain+0x166/0x4d0
[ 79.446021][ T515] ? __kernel_text_address+0x12/0x40
[ 79.446328][ T515] ? __lock_acquire+0x44d/0x7e0
[ 79.446641][ T515] ? __mutex_trylock_common+0xf9/0x260
[ 79.446962][ T515] ? __pfx___mutex_trylock_common+0x10/0x10
[ 79.447338][ T515] ? rcu_is_watching+0x12/0xc0
[ 79.447643][ T515] ? rcu_is_watching+0x12/0xc0
[ 79.447962][ T515] ? trace_contention_end+0xdc/0x140
[ 79.448277][ T515] ? __mutex_lock+0x19c/0xcd0
[ 79.448589][ T515] ? find_held_lock+0x2b/0x80
[ 79.448912][ T515] ? rtnl_newlink+0x651/0xa60
[ 79.449214][ T515] ? __create_object+0x5e/0xb0
[ 79.449518][ T515] ? __pfx___mutex_lock+0x10/0x10
[ 79.449834][ T515] ? trace_cap_capable+0x10f/0x190
[ 79.450146][ T515] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 79.450524][ T515] ? __rtnl_newlink+0x40e/0xa40
[ 79.450838][ T515] rtnl_newlink+0x69a/0xa60
[ 79.451155][ T515] ? __pfx_rtnl_newlink+0x10/0x10
[ 79.451462][ T515] ? __lock_acquire+0x44d/0x7e0
[ 79.451776][ T515] ? find_held_lock+0x2b/0x80
[ 79.452090][ T515] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 79.452391][ T515] ? __lock_release+0x5d/0x170
[ 79.452702][ T515] ? __pfx_rtnl_newlink+0x10/0x10
[ 79.453016][ T515] rtnetlink_rcv_msg+0x713/0xc00
[ 79.453323][ T515] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 79.453632][ T515] ? __lock_acquire+0x44d/0x7e0
[ 79.453953][ T515] netlink_rcv_skb+0x121/0x350
[ 79.454257][ T515] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 79.454562][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 79.454888][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 79.455193][ T515] ? netlink_deliver_tap+0xc3/0x340
[ 79.455499][ T515] netlink_unicast+0x4a1/0x780
[ 79.455809][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 79.456123][ T515] ? __lock_acquire+0x44d/0x7e0
[ 79.456437][ T515] netlink_sendmsg+0x721/0xbe0
[ 79.456766][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 79.457079][ T515] ? __import_iovec+0x238/0x3c0
[ 79.457394][ T515] ____sys_sendmsg+0x7aa/0xa10
[ 79.457705][ T515] ? __pfx_____sys_sendmsg+0x10/0x10
[ 79.458017][ T515] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 79.458414][ T515] ___sys_sendmsg+0xed/0x170
[ 79.458717][ T515] ? kasan_record_aux_stack+0x8c/0xa0
[ 79.459027][ T515] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 79.459409][ T515] ? __pfx____sys_sendmsg+0x10/0x10
[ 79.459719][ T515] ? find_held_lock+0x2b/0x80
[ 79.460041][ T515] ? __lock_acquire+0x44d/0x7e0
[ 79.460355][ T515] ? find_held_lock+0x2b/0x80
[ 79.460671][ T515] ? __virt_addr_valid+0x22e/0x450
[ 79.460982][ T515] ? __lock_release+0x5d/0x170
[ 79.461297][ T515] __sys_sendmsg+0x10b/0x1a0
[ 79.461602][ T515] ? __call_rcu_common.constprop.0+0x320/0x640
[ 79.461984][ T515] ? __pfx___sys_sendmsg+0x10/0x10
[ 79.462300][ T515] ? rcu_is_watching+0x12/0xc0
[ 79.462607][ T515] do_syscall_64+0xc1/0x380
[ 79.462938][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.463312][ T515] RIP: 0033:0x7fd5ba99a1e7
[ 79.463628][ T515] 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
[ 79.464756][ T515] RSP: 002b:00007ffd447f5cb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 79.465255][ T515] RAX: ffffffffffffffda RBX: 00007ffd447f63e0 RCX: 00007fd5ba99a1e7
[ 79.465736][ T515] RDX: 0000000000000000 RSI: 00007ffd447f5d20 RDI: 0000000000000005
[ 79.466223][ T515] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 79.466709][ T515] R10: 00007fd5ba897ee8 R11: 0000000000000246 R12: 0000000000000003
[ 79.467181][ T515] R13: 00000000686e6664 R14: 0000000000499600 R15: 0000000000000000
[ 79.467649][ T515]
[ 79.467885][ T515] irq event stamp: 37983
[ 79.468115][ T515] hardirqs last enabled at (37991): [] __up_console_sem+0x6b/0x80
[ 79.468658][ T515] hardirqs last disabled at (37998): [] __up_console_sem+0x50/0x80
[ 79.469203][ T515] softirqs last enabled at (36876): [] handle_softirqs+0x358/0x620
[ 79.469727][ T515] softirqs last disabled at (36655): [] __irq_exit_rcu+0xfa/0x160
[ 79.470258][ T515] ---[ end trace 0000000000000000 ]---
[ 79.625072][ T363] ------------[ cut here ]------------
[ 79.625435][ T363] WARNING: CPU: 2 PID: 363 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 79.626057][ T363] Modules linked in: act_mirred act_gact cls_flower bridge stp llc ip_gre gre sch_ingress 8021q vrf veth
[ 79.626711][ T363] CPU: 2 UID: 0 PID: 363 Comm: teamd Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 79.627372][ T363] Tainted: [W]=WARN
[ 79.627609][ T363] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 79.628001][ T363] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 79.628322][ T363] 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
[ 79.629405][ T363] RSP: 0018:ffffc900004e6f60 EFLAGS: 00010246
[ 79.629791][ T363] RAX: 0000000000000000 RBX: ffff888005129000 RCX: 0000000000000001
[ 79.630255][ T363] RDX: 0000000000000000 RSI: ffffffffa529b939 RDI: ffffffffa4a555e0
[ 79.630716][ T363] RBP: ffffc900004e7048 R08: 0000000000000001 R09: 0000000000000000
[ 79.631178][ T363] R10: ffffc900004e7078 R11: ffffffffa5c12330 R12: 1ffff9200009cdf0
[ 79.631632][ T363] R13: 00000000000005dc R14: ffffc900004e7078 R15: ffff888005129120
[ 79.632097][ T363] FS: 00007f579f2a0740(0000) GS:ffff88808efb7000(0000) knlGS:0000000000000000
[ 79.632628][ T363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 79.633021][ T363] CR2: 00007f579f4fd3a0 CR3: 000000000abd9002 CR4: 0000000000772ef0
[ 79.633476][ T363] PKRU: 55555554
[ 79.633712][ T363] Call Trace:
[ 79.633957][ T363]
[ 79.634135][ T363] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 79.634456][ T363] ? __pfx_team_nl_send_multicast+0x10/0x10
[ 79.634866][ T363] ? team_refresh_port_linkup+0x22c/0x280
[ 79.635188][ T363] ? __pfx_team_nl_send_port_list_get+0x10/0x10
[ 79.635571][ T363] ? __pfx_team_refresh_port_linkup+0x10/0x10
[ 79.635959][ T363] ? __pfx___debug_check_no_obj_freed+0x10/0x10
[ 79.636347][ T363] netif_set_mtu+0x88/0x100
[ 79.636656][ T363] ? __pfx_netif_set_mtu+0x10/0x10
[ 79.637004][ T363] ? __team_option_inst_del_port+0x1ea/0x340
[ 79.637388][ T363] dev_set_mtu+0xa0/0x150
[ 79.637626][ T363] team_port_del+0x564/0x880
[ 79.637952][ T363] team_del_slave+0x30/0x90
[ 79.638270][ T363] do_set_master+0x147/0x500
[ 79.638581][ T363] do_setlink.constprop.0+0x9f4/0x2480
[ 79.638905][ T363] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 79.639294][ T363] ? rcu_read_lock_any_held+0x43/0xb0
[ 79.639611][ T363] ? validate_chain+0x166/0x4d0
[ 79.639929][ T363] ? __kernel_text_address+0x12/0x40
[ 79.640243][ T363] ? __lock_acquire+0x44d/0x7e0
[ 79.640555][ T363] ? __mutex_trylock_common+0xf9/0x260
[ 79.640877][ T363] ? __pfx___mutex_trylock_common+0x10/0x10
[ 79.641270][ T363] ? rcu_is_watching+0x12/0xc0
[ 79.641602][ T363] ? rcu_is_watching+0x12/0xc0
[ 79.641945][ T363] ? trace_contention_end+0xdc/0x140
[ 79.642273][ T363] ? __mutex_lock+0x19c/0xcd0
[ 79.642599][ T363] ? find_held_lock+0x2b/0x80
[ 79.642937][ T363] ? rtnl_newlink+0x651/0xa60
[ 79.643260][ T363] ? __create_object+0x5e/0xb0
[ 79.643589][ T363] ? __pfx___mutex_lock+0x10/0x10
[ 79.643927][ T363] ? trace_cap_capable+0x10f/0x190
[ 79.644260][ T363] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 79.644663][ T363] ? __rtnl_newlink+0x40e/0xa40
[ 79.645005][ T363] rtnl_newlink+0x69a/0xa60
[ 79.645337][ T363] ? __pfx_rtnl_newlink+0x10/0x10
[ 79.645647][ T363] ? __lock_acquire+0x44d/0x7e0
[ 79.645969][ T363] ? find_held_lock+0x2b/0x80
[ 79.646277][ T363] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 79.646582][ T363] ? __lock_release+0x5d/0x170
[ 79.646918][ T363] ? __pfx_rtnl_newlink+0x10/0x10
[ 79.647231][ T363] rtnetlink_rcv_msg+0x713/0xc00
[ 79.647538][ T363] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 79.647859][ T363] ? __lock_acquire+0x44d/0x7e0
[ 79.648175][ T363] netlink_rcv_skb+0x121/0x350
[ 79.648484][ T363] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 79.648791][ T363] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 79.649123][ T363] ? netlink_deliver_tap+0x13e/0x340
[ 79.649427][ T363] ? netlink_deliver_tap+0xc3/0x340
[ 79.649737][ T363] netlink_unicast+0x4a1/0x780
[ 79.650062][ T363] ? __pfx_netlink_unicast+0x10/0x10
[ 79.650372][ T363] ? __lock_acquire+0x44d/0x7e0
[ 79.650683][ T363] netlink_sendmsg+0x721/0xbe0
[ 79.651009][ T363] ? __pfx_netlink_sendmsg+0x10/0x10
[ 79.651321][ T363] ? __import_iovec+0x238/0x3c0
[ 79.651637][ T363] ____sys_sendmsg+0x7aa/0xa10
[ 79.651956][ T363] ? __pfx_____sys_sendmsg+0x10/0x10
[ 79.652269][ T363] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 79.652659][ T363] ___sys_sendmsg+0xed/0x170
[ 79.652978][ T363] ? __pfx____sys_sendmsg+0x10/0x10
[ 79.653285][ T363] ? __pfx_handle_pte_fault+0x10/0x10
[ 79.653597][ T363] ? reacquire_held_locks+0xd1/0x200
[ 79.653912][ T363] ? do_user_addr_fault+0x461/0xe00
[ 79.654226][ T363] ? __handle_mm_fault+0x3fc/0x5e0
[ 79.654534][ T363] ? __pfx___handle_mm_fault+0x10/0x10
[ 79.654880][ T363] ? lock_vma_under_rcu+0x36c/0x6b0
[ 79.655221][ T363] __sys_sendmsg+0x10b/0x1a0
[ 79.655538][ T363] ? __pfx___sys_sendmsg+0x10/0x10
[ 79.655874][ T363] ? exc_page_fault+0x5d/0xc0
[ 79.656203][ T363] ? do_user_addr_fault+0x959/0xe00
[ 79.656522][ T363] ? rcu_is_watching+0x12/0xc0
[ 79.656865][ T363] do_syscall_64+0xc1/0x380
[ 79.657187][ T363] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.657572][ T363] RIP: 0033:0x7f579f3e31e7
[ 79.657913][ T363] 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
[ 79.659016][ T363] RSP: 002b:00007ffd05b93b08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 79.659490][ T363] RAX: ffffffffffffffda RBX: 000000003138a320 RCX: 00007f579f3e31e7
[ 79.659954][ T363] RDX: 0000000000000000 RSI: 00007ffd05b93b40 RDI: 0000000000000005
[ 79.660412][ T363] RBP: 000000003138a230 R08: 0000000000000008 R09: 0000000000000000
[ 79.660903][ T363] R10: 0000000000000040 R11: 0000000000000246 R12: 00000000313ade20
[ 79.661358][ T363] R13: 00007ffd05b93b40 R14: 0000000000000001 R15: 0000000031389830
[ 79.661869][ T363]
[ 79.662112][ T363] irq event stamp: 87953
[ 79.662365][ T363] hardirqs last enabled at (87963): [] __up_console_sem+0x6b/0x80
[ 79.662897][ T363] hardirqs last disabled at (87974): [] __up_console_sem+0x50/0x80
[ 79.663427][ T363] softirqs last enabled at (86908): [] handle_softirqs+0x358/0x620
[ 79.663963][ T363] softirqs last disabled at (86873): [] __irq_exit_rcu+0xfa/0x160
[ 79.664513][ T363] ---[ end trace 0000000000000000 ]---
[ 79.664835][ T363] lag: Port device veth4 removed
[ 79.671014][ T363] ------------[ cut here ]------------
[ 79.671354][ T363] WARNING: CPU: 2 PID: 363 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 79.671971][ T363] Modules linked in: act_mirred act_gact cls_flower bridge stp llc ip_gre gre sch_ingress 8021q vrf veth
[ 79.672618][ T363] CPU: 2 UID: 0 PID: 363 Comm: teamd Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 79.673245][ T363] Tainted: [W]=WARN
[ 79.673489][ T363] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 79.673889][ T363] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 79.674226][ T363] 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
[ 79.676780][ T363] RSP: 0018:ffffc900004e6f60 EFLAGS: 00010246
[ 79.677329][ T363] RAX: 0000000000000000 RBX: ffff88800c371000 RCX: 0000000000000001
[ 79.677932][ T363] RDX: 0000000000000000 RSI: ffffffffa529b939 RDI: ffffffffa4a555e0
[ 79.678528][ T363] RBP: ffffc900004e7048 R08: 0000000000000001 R09: 0000000000000000
[ 79.679125][ T363] R10: ffffc900004e7078 R11: ffffffffa5c12330 R12: 1ffff9200009cdf0
[ 79.679744][ T363] R13: 00000000000005dc R14: ffffc900004e7078 R15: ffff88800c371120
[ 79.680341][ T363] FS: 00007f579f2a0740(0000) GS:ffff88808efb7000(0000) knlGS:0000000000000000
[ 79.681029][ T363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 79.681584][ T363] CR2: 00007f579f5db460 CR3: 000000000abd9002 CR4: 0000000000772ef0
[ 79.682200][ T363] PKRU: 55555554
[ 79.682570][ T363] Call Trace:
[ 79.682956][ T363]
[ 79.683255][ T363] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 79.683702][ T363] ? ref_tracker_alloc+0x278/0x460
[ 79.684176][ T363] ? __lock_release+0x5d/0x170
[ 79.684638][ T363] ? do_raw_spin_unlock+0x58/0x220
[ 79.685139][ T363] netif_set_mtu+0x88/0x100
[ 79.685583][ T363] ? __pfx_netif_set_mtu+0x10/0x10
[ 79.686040][ T363] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 79.686560][ T363] ? lockdep_hardirqs_on+0x7c/0x110
[ 79.687040][ T363] dev_set_mtu+0xa0/0x150
[ 79.687406][ T363] team_port_del+0x564/0x880
[ 79.687992][ T363] team_del_slave+0x30/0x90
[ 79.688456][ T363] do_set_master+0x147/0x500
[ 79.688924][ T363] do_setlink.constprop.0+0x9f4/0x2480
[ 79.689371][ T363] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 79.689900][ T363] ? rcu_read_lock_any_held+0x43/0xb0
[ 79.690389][ T363] ? validate_chain+0x166/0x4d0
[ 79.690831][ T363] ? __kernel_text_address+0x12/0x40
[ 79.691320][ T363] ? __lock_acquire+0x44d/0x7e0
[ 79.691795][ T363] ? __mutex_trylock_common+0xf9/0x260
[ 79.692245][ T363] ? __pfx___mutex_trylock_common+0x10/0x10
[ 79.692781][ T363] ? rcu_is_watching+0x12/0xc0
[ 79.693263][ T363] ? rcu_is_watching+0x12/0xc0
[ 79.693709][ T363] ? trace_contention_end+0xdc/0x140
[ 79.694155][ T363] ? __mutex_lock+0x19c/0xcd0
[ 79.694625][ T363] ? find_held_lock+0x2b/0x80
[ 79.695098][ T363] ? rtnl_newlink+0x651/0xa60
[ 79.695568][ T363] ? __create_object+0x5e/0xb0
[ 79.696047][ T363] ? __pfx___mutex_lock+0x10/0x10
[ 79.696498][ T363] ? trace_cap_capable+0x10f/0x190
[ 79.696996][ T363] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 79.697494][ T363] ? __rtnl_newlink+0x40e/0xa40
[ 79.697811][ T363] rtnl_newlink+0x69a/0xa60
[ 79.698137][ T363] ? __pfx_rtnl_newlink+0x10/0x10
[ 79.698467][ T363] ? __lock_acquire+0x44d/0x7e0
[ 79.698783][ T363] ? find_held_lock+0x2b/0x80
[ 79.699100][ T363] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 79.699405][ T363] ? __lock_release+0x5d/0x170
[ 79.699721][ T363] ? __pfx_rtnl_newlink+0x10/0x10
[ 79.700040][ T363] rtnetlink_rcv_msg+0x713/0xc00
[ 79.700346][ T363] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 79.700661][ T363] ? __lock_acquire+0x44d/0x7e0
[ 79.700981][ T363] netlink_rcv_skb+0x121/0x350
[ 79.701289][ T363] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 79.701596][ T363] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 79.701924][ T363] ? netlink_deliver_tap+0x13e/0x340
[ 79.702233][ T363] ? netlink_deliver_tap+0xc3/0x340
[ 79.702544][ T363] netlink_unicast+0x4a1/0x780
[ 79.702863][ T363] ? __pfx_netlink_unicast+0x10/0x10
[ 79.703174][ T363] ? __lock_acquire+0x44d/0x7e0
[ 79.703483][ T363] netlink_sendmsg+0x721/0xbe0
[ 79.703796][ T363] ? __pfx_netlink_sendmsg+0x10/0x10
[ 79.704110][ T363] ? __import_iovec+0x238/0x3c0
[ 79.704428][ T363] ____sys_sendmsg+0x7aa/0xa10
[ 79.704743][ T363] ? __pfx_____sys_sendmsg+0x10/0x10
[ 79.705060][ T363] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 79.705449][ T363] ___sys_sendmsg+0xed/0x170
[ 79.705763][ T363] ? __pfx____sys_sendmsg+0x10/0x10
[ 79.706079][ T363] ? __pfx_handle_pte_fault+0x10/0x10
[ 79.706389][ T363] ? reacquire_held_locks+0xd1/0x200
[ 79.706712][ T363] ? do_user_addr_fault+0x461/0xe00
[ 79.707039][ T363] ? __handle_mm_fault+0x3fc/0x5e0
[ 79.707344][ T363] ? __pfx___handle_mm_fault+0x10/0x10
[ 79.707650][ T363] ? lock_vma_under_rcu+0x36c/0x6b0
[ 79.707982][ T363] __sys_sendmsg+0x10b/0x1a0
[ 79.708290][ T363] ? __pfx___sys_sendmsg+0x10/0x10
[ 79.708601][ T363] ? exc_page_fault+0x5d/0xc0
[ 79.708925][ T363] ? do_user_addr_fault+0x959/0xe00
[ 79.709235][ T363] ? rcu_is_watching+0x12/0xc0
[ 79.709545][ T363] do_syscall_64+0xc1/0x380
[ 79.709860][ T363] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.710237][ T363] RIP: 0033:0x7f579f3e31e7
[ 79.710554][ T363] 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
[ 79.711685][ T363] RSP: 002b:00007ffd05b93b08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 79.712168][ T363] RAX: ffffffffffffffda RBX: 000000003138a320 RCX: 00007f579f3e31e7
[ 79.712641][ T363] RDX: 0000000000000000 RSI: 00007ffd05b93b40 RDI: 0000000000000005
[ 79.713113][ T363] RBP: 000000003138a230 R08: 0000000000000008 R09: 0000000000000000
[ 79.713580][ T363] R10: 0000000000000040 R11: 0000000000000246 R12: 00000000313ade20
[ 79.714043][ T363] R13: 00007ffd05b93b40 R14: 0000000000000001 R15: 0000000031389830
[ 79.714547][ T363]
[ 79.714802][ T363] irq event stamp: 97043
[ 79.715053][ T363] hardirqs last enabled at (97055): [] __up_console_sem+0x6b/0x80
[ 79.715610][ T363] hardirqs last disabled at (97064): [] __up_console_sem+0x50/0x80
[ 79.716143][ T363] softirqs last enabled at (96510): [] handle_softirqs+0x358/0x620
[ 79.716672][ T363] softirqs last disabled at (96451): [] __irq_exit_rcu+0xfa/0x160
[ 79.717381][ T363] ---[ end trace 0000000000000000 ]---
[ 79.717895][ T363] lag: Port device veth2 removed