[ 124.102699][ T1102] veth0: renamed from veth-hv-1
[ 125.260161][ T1117] br0: port 1(vxlan0) entered blocking state
[ 125.260680][ T1117] br0: port 1(vxlan0) entered disabled state
[ 125.261138][ T1117] vxlan0: entered allmulticast mode
[ 125.263965][ T1117] vxlan0: entered promiscuous mode
[ 125.268804][ T1117] ------------[ cut here ]------------
[ 125.269135][ T1117] WARNING: CPU: 3 PID: 1117 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 125.270483][ T1117] Modules linked in: vxlan netdevsim psample pktgen xt_conntrack nf_conntrack nf_defrag_ipv4 nft_compat nf_tables nf_defrag_ipv6
[ 125.271390][ T1117] CPU: 3 UID: 0 PID: 1117 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 125.271928][ T1117] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 125.272338][ T1117] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 125.272662][ T1117] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 125.273752][ T1117] RSP: 0018:ffffc900005d6ef0 EFLAGS: 00010246
[ 125.274147][ T1117] RAX: 0000000000000000 RBX: ffff888019dc2000 RCX: 0000000000000001
[ 125.274616][ T1117] RDX: 0000000000000000 RSI: ffffffff90f10759 RDI: ffffffff90658280
[ 125.275068][ T1117] RBP: ffffc900005d6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 125.275566][ T1117] R10: ffffc900005d7008 R11: ffffffff9198d1e0 R12: 1ffff920000bade2
[ 125.276026][ T1117] R13: 00000000000005aa R14: ffffc900005d7008 R15: ffff888019dc2f48
[ 125.276502][ T1117] FS: 00007f9959732800(0000) GS:ffff8880d9b19000(0000) knlGS:0000000000000000
[ 125.277046][ T1117] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 125.277447][ T1117] CR2: 00000000004e6888 CR3: 0000000018293001 CR4: 0000000000772ef0
[ 125.277921][ T1117] PKRU: 55555554
[ 125.278156][ T1117] Call Trace:
[ 125.278396][ T1117]
[ 125.278793][ T1117] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 125.279103][ T1117] ? __lock_acquire+0x44d/0x7e0
[ 125.279429][ T1117] netif_set_mtu+0x88/0x100
[ 125.279742][ T1117] ? __pfx_netif_set_mtu+0x10/0x10
[ 125.280064][ T1117] dev_set_mtu+0xa4/0x230
[ 125.280319][ T1117] br_mtu_auto_adjust+0x189/0x270
[ 125.280649][ T1117] br_add_if+0xda3/0x1330
[ 125.280888][ T1117] do_set_master+0x38a/0x6d0
[ 125.281217][ T1117] ? kernel_text_address+0xce/0xe0
[ 125.281533][ T1117] do_setlink.constprop.0+0x9fc/0x2650
[ 125.281844][ T1117] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 125.282234][ T1117] ? rcu_read_lock_any_held+0x43/0xb0
[ 125.282538][ T1117] ? validate_chain+0x166/0x4d0
[ 125.282835][ T1117] ? __kernel_text_address+0x12/0x40
[ 125.283147][ T1117] ? __lock_acquire+0x44d/0x7e0
[ 125.283464][ T1117] ? __mutex_trylock_common+0xf9/0x260
[ 125.283773][ T1117] ? __pfx___mutex_trylock_common+0x10/0x10
[ 125.284142][ T1117] ? rcu_is_watching+0x12/0xc0
[ 125.284462][ T1117] ? rcu_is_watching+0x12/0xc0
[ 125.284766][ T1117] ? trace_contention_end+0xdc/0x140
[ 125.285073][ T1117] ? __mutex_lock+0x19c/0xcd0
[ 125.285402][ T1117] ? find_held_lock+0x2b/0x80
[ 125.285719][ T1117] ? rtnl_newlink+0x651/0xa60
[ 125.286023][ T1117] ? __create_object+0x5e/0xb0
[ 125.286344][ T1117] ? __pfx___mutex_lock+0x10/0x10
[ 125.286650][ T1117] ? trace_cap_capable+0x10f/0x190
[ 125.286957][ T1117] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 125.287386][ T1117] ? __rtnl_newlink+0x40e/0xa40
[ 125.287710][ T1117] rtnl_newlink+0x69a/0xa60
[ 125.288035][ T1117] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.288351][ T1117] ? __lock_acquire+0x44d/0x7e0
[ 125.288661][ T1117] ? find_held_lock+0x2b/0x80
[ 125.288970][ T1117] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 125.289281][ T1117] ? __lock_release+0x5d/0x170
[ 125.289618][ T1117] ? __pfx_rtnl_newlink+0x10/0x10
[ 125.289918][ T1117] rtnetlink_rcv_msg+0x713/0xc00
[ 125.290231][ T1117] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.290557][ T1117] ? __lock_acquire+0x44d/0x7e0
[ 125.290870][ T1117] netlink_rcv_skb+0x124/0x350
[ 125.291209][ T1117] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 125.291518][ T1117] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 125.291836][ T1117] ? netlink_deliver_tap+0x13e/0x340
[ 125.292141][ T1117] ? netlink_deliver_tap+0xc3/0x340
[ 125.292469][ T1117] netlink_unicast+0x4a1/0x780
[ 125.292799][ T1117] ? __pfx_netlink_unicast+0x10/0x10
[ 125.293102][ T1117] ? __lock_acquire+0x44d/0x7e0
[ 125.293420][ T1117] netlink_sendmsg+0x721/0xbe0
[ 125.293733][ T1117] ? __pfx_netlink_sendmsg+0x10/0x10
[ 125.294037][ T1117] ? __import_iovec+0x238/0x3c0
[ 125.294358][ T1117] ____sys_sendmsg+0x7aa/0xa10
[ 125.294666][ T1117] ? __pfx_____sys_sendmsg+0x10/0x10
[ 125.294972][ T1117] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 125.295376][ T1117] ___sys_sendmsg+0xed/0x170
[ 125.295675][ T1117] ? kasan_record_aux_stack+0x8c/0xa0
[ 125.295975][ T1117] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 125.296367][ T1117] ? __pfx____sys_sendmsg+0x10/0x10
[ 125.296672][ T1117] ? find_held_lock+0x2b/0x80
[ 125.296981][ T1117] ? __lock_acquire+0x44d/0x7e0
[ 125.297306][ T1117] ? find_held_lock+0x2b/0x80
[ 125.297612][ T1117] ? __virt_addr_valid+0x22e/0x450
[ 125.297921][ T1117] ? __lock_release+0x5d/0x170
[ 125.298242][ T1117] __sys_sendmsg+0x10b/0x1a0
[ 125.298540][ T1117] ? __call_rcu_common.constprop.0+0x320/0x640
[ 125.298913][ T1117] ? __pfx___sys_sendmsg+0x10/0x10
[ 125.299232][ T1117] ? rcu_is_watching+0x12/0xc0
[ 125.299535][ T1117] do_syscall_64+0xc1/0x380
[ 125.299847][ T1117] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.300245][ T1117] RIP: 0033:0x7f99598ff1e7
[ 125.300570][ T1117] 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
[ 125.301652][ T1117] RSP: 002b:00007fff742cf4b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 125.302127][ T1117] RAX: ffffffffffffffda RBX: 00007fff742cfbf0 RCX: 00007f99598ff1e7
[ 125.302586][ T1117] RDX: 0000000000000000 RSI: 00007fff742cf520 RDI: 0000000000000005
[ 125.303050][ T1117] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 125.303511][ T1117] R10: 00000000224dc910 R11: 0000000000000246 R12: 0000000000000003
[ 125.303992][ T1117] R13: 00000000686e4e30 R14: 0000000000499600 R15: 0000000000000000
[ 125.304480][ T1117]
[ 125.304710][ T1117] irq event stamp: 45049
[ 125.304945][ T1117] hardirqs last enabled at (45057): [] __up_console_sem+0x6b/0x80
[ 125.305505][ T1117] hardirqs last disabled at (45066): [] __up_console_sem+0x50/0x80
[ 125.306049][ T1117] softirqs last enabled at (45038): [] handle_softirqs+0x358/0x620
[ 125.306595][ T1117] softirqs last disabled at (45017): [] __irq_exit_rcu+0xfa/0x160
[ 125.307122][ T1117] ---[ end trace 0000000000000000 ]---
[ 125.448531][ T1118] br0: port 1(vxlan0) entered blocking state
[ 125.449275][ T1118] br0: port 1(vxlan0) entered forwarding state
[ 125.728896][ T1120] veth0: renamed from veth-hv-2
[ 126.788936][ T1128] br0: port 1(vxlan0) entered blocking state
[ 126.789581][ T1128] br0: port 1(vxlan0) entered disabled state
[ 126.790226][ T1128] vxlan0: entered allmulticast mode
[ 126.793623][ T1128] vxlan0: entered promiscuous mode
[ 126.796823][ T1128] ------------[ cut here ]------------
[ 126.797152][ T1128] WARNING: CPU: 0 PID: 1128 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 126.797822][ T1128] Modules linked in: vxlan netdevsim psample pktgen xt_conntrack nf_conntrack nf_defrag_ipv4 nft_compat nf_tables nf_defrag_ipv6
[ 126.798682][ T1128] CPU: 0 UID: 0 PID: 1128 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 126.799354][ T1128] Tainted: [W]=WARN
[ 126.799588][ T1128] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 126.799959][ T1128] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 126.800453][ T1128] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 126.801549][ T1128] RSP: 0018:ffffc90000816ef0 EFLAGS: 00010246
[ 126.802018][ T1128] RAX: 0000000000000000 RBX: ffff888016032000 RCX: 0000000000000001
[ 126.802496][ T1128] RDX: 0000000000000000 RSI: ffffffff90f10759 RDI: ffffffff90658280
[ 126.803009][ T1128] RBP: ffffc90000816fd8 R08: 0000000000000000 R09: 0000000000000000
[ 126.803625][ T1128] R10: ffffc90000817008 R11: ffffffff9198d1e0 R12: 1ffff92000102de2
[ 126.804102][ T1128] R13: 00000000000005aa R14: ffffc90000817008 R15: ffff888016032f48
[ 126.804694][ T1128] FS: 00007f4cce761800(0000) GS:ffff8880d9999000(0000) knlGS:0000000000000000
[ 126.805359][ T1128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 126.805738][ T1128] CR2: 00000000004e6888 CR3: 0000000008da0005 CR4: 0000000000772ef0
[ 126.806215][ T1128] PKRU: 55555554
[ 126.806439][ T1128] Call Trace:
[ 126.806662][ T1128]
[ 126.806815][ T1128] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 126.807112][ T1128] ? __lock_acquire+0x44d/0x7e0
[ 126.807482][ T1128] netif_set_mtu+0x88/0x100
[ 126.807850][ T1128] ? __pfx_netif_set_mtu+0x10/0x10
[ 126.808173][ T1128] dev_set_mtu+0xa4/0x230
[ 126.808487][ T1128] br_mtu_auto_adjust+0x189/0x270
[ 126.808864][ T1128] br_add_if+0xda3/0x1330
[ 126.809148][ T1128] do_set_master+0x38a/0x6d0
[ 126.809520][ T1128] ? kernel_text_address+0xce/0xe0
[ 126.809936][ T1128] do_setlink.constprop.0+0x9fc/0x2650
[ 126.810422][ T1128] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 126.811077][ T1128] ? rcu_read_lock_any_held+0x43/0xb0
[ 126.811626][ T1128] ? validate_chain+0x166/0x4d0
[ 126.812138][ T1128] ? __kernel_text_address+0x12/0x40
[ 126.812586][ T1128] ? __lock_acquire+0x44d/0x7e0
[ 126.812974][ T1128] ? __mutex_trylock_common+0xf9/0x260
[ 126.813355][ T1128] ? __pfx___mutex_trylock_common+0x10/0x10
[ 126.813838][ T1128] ? rcu_is_watching+0x12/0xc0
[ 126.814297][ T1128] ? rcu_is_watching+0x12/0xc0
[ 126.814712][ T1128] ? trace_contention_end+0xdc/0x140
[ 126.815004][ T1128] ? __mutex_lock+0x19c/0xcd0
[ 126.815365][ T1128] ? find_held_lock+0x2b/0x80
[ 126.815667][ T1128] ? rtnl_newlink+0x651/0xa60
[ 126.815956][ T1128] ? __create_object+0x5e/0xb0
[ 126.816270][ T1128] ? __pfx___mutex_lock+0x10/0x10
[ 126.816567][ T1128] ? trace_cap_capable+0x10f/0x190
[ 126.816860][ T1128] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 126.817255][ T1128] ? __rtnl_newlink+0x40e/0xa40
[ 126.817556][ T1128] rtnl_newlink+0x69a/0xa60
[ 126.817858][ T1128] ? __pfx_rtnl_newlink+0x10/0x10
[ 126.818156][ T1128] ? __lock_acquire+0x44d/0x7e0
[ 126.818466][ T1128] ? find_held_lock+0x2b/0x80
[ 126.818758][ T1128] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 126.819047][ T1128] ? __lock_release+0x5d/0x170
[ 126.819378][ T1128] ? __pfx_rtnl_newlink+0x10/0x10
[ 126.819680][ T1128] rtnetlink_rcv_msg+0x713/0xc00
[ 126.819972][ T1128] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 126.820296][ T1128] ? __lock_acquire+0x44d/0x7e0
[ 126.820594][ T1128] netlink_rcv_skb+0x124/0x350
[ 126.820885][ T1128] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 126.821224][ T1128] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 126.821647][ T1128] ? netlink_deliver_tap+0x13e/0x340
[ 126.821945][ T1128] ? netlink_deliver_tap+0xc3/0x340
[ 126.822259][ T1128] netlink_unicast+0x4a1/0x780
[ 126.822556][ T1128] ? __pfx_netlink_unicast+0x10/0x10
[ 126.822846][ T1128] ? __lock_acquire+0x44d/0x7e0
[ 126.823147][ T1128] netlink_sendmsg+0x721/0xbe0
[ 126.823470][ T1128] ? __pfx_netlink_sendmsg+0x10/0x10
[ 126.823793][ T1128] ? __import_iovec+0x238/0x3c0
[ 126.824168][ T1128] ____sys_sendmsg+0x7aa/0xa10
[ 126.824556][ T1128] ? __pfx_____sys_sendmsg+0x10/0x10
[ 126.824905][ T1128] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 126.825498][ T1128] ___sys_sendmsg+0xed/0x170
[ 126.826002][ T1128] ? kasan_record_aux_stack+0x8c/0xa0
[ 126.826819][ T1128] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 126.827490][ T1128] ? __pfx____sys_sendmsg+0x10/0x10
[ 126.828023][ T1128] ? find_held_lock+0x2b/0x80
[ 126.828566][ T1128] ? __lock_acquire+0x44d/0x7e0
[ 126.828945][ T1128] ? find_held_lock+0x2b/0x80
[ 126.829332][ T1128] ? __virt_addr_valid+0x22e/0x450
[ 126.829695][ T1128] ? __lock_release+0x5d/0x170
[ 126.829998][ T1128] __sys_sendmsg+0x10b/0x1a0
[ 126.830312][ T1128] ? __call_rcu_common.constprop.0+0x320/0x640
[ 126.830681][ T1128] ? __pfx___sys_sendmsg+0x10/0x10
[ 126.831078][ T1128] ? rcu_is_watching+0x12/0xc0
[ 126.831424][ T1128] do_syscall_64+0xc1/0x380
[ 126.831722][ T1128] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 126.832087][ T1128] RIP: 0033:0x7f4cce92e1e7
[ 126.832437][ T1128] 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
[ 126.833691][ T1128] RSP: 002b:00007ffc59148678 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 126.834324][ T1128] RAX: ffffffffffffffda RBX: 00007ffc59148db0 RCX: 00007f4cce92e1e7
[ 126.834849][ T1128] RDX: 0000000000000000 RSI: 00007ffc591486e0 RDI: 0000000000000005
[ 126.835339][ T1128] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 126.835867][ T1128] R10: 000000003231e910 R11: 0000000000000246 R12: 0000000000000003
[ 126.836332][ T1128] R13: 00000000686e4e32 R14: 0000000000499600 R15: 0000000000000000
[ 126.836913][ T1128]
[ 126.837181][ T1128] irq event stamp: 39195
[ 126.837424][ T1128] hardirqs last enabled at (39205): [] __up_console_sem+0x6b/0x80
[ 126.838129][ T1128] hardirqs last disabled at (39212): [] __up_console_sem+0x50/0x80
[ 126.838768][ T1128] softirqs last enabled at (39158): [] handle_softirqs+0x358/0x620
[ 126.839412][ T1128] softirqs last disabled at (39231): [] __irq_exit_rcu+0xfa/0x160
[ 126.839931][ T1128] ---[ end trace 0000000000000000 ]---
[ 126.851860][ T1128] ip (1128) used greatest stack depth: 23384 bytes left
[ 126.963727][ T1129] br0: port 1(vxlan0) entered blocking state
[ 126.964213][ T1129] br0: port 1(vxlan0) entered forwarding state
[ 127.654004][ T1135] br0: port 2(veth-tap) entered blocking state
[ 127.654422][ T1135] br0: port 2(veth-tap) entered disabled state
[ 127.654820][ T1135] veth-tap: entered allmulticast mode
[ 127.657105][ T1135] veth-tap: entered promiscuous mode
[ 127.660489][ T1135] ------------[ cut here ]------------
[ 127.660837][ T1135] WARNING: CPU: 3 PID: 1135 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 127.662223][ T1135] Modules linked in: vxlan netdevsim psample pktgen xt_conntrack nf_conntrack nf_defrag_ipv4 nft_compat nf_tables nf_defrag_ipv6
[ 127.663009][ T1135] CPU: 3 UID: 0 PID: 1135 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 127.663638][ T1135] Tainted: [W]=WARN
[ 127.663881][ T1135] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 127.664261][ T1135] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 127.664593][ T1135] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 127.665681][ T1135] RSP: 0018:ffffc90000836ef0 EFLAGS: 00010246
[ 127.666072][ T1135] RAX: 0000000000000000 RBX: ffff888019dc2000 RCX: 0000000000000001
[ 127.666533][ T1135] RDX: 0000000000000000 RSI: ffffffff90f10759 RDI: ffffffff90658280
[ 127.666991][ T1135] RBP: ffffc90000836fd8 R08: 0000000000000000 R09: 0000000000000000
[ 127.667451][ T1135] R10: ffffc90000837008 R11: ffffffff922ceab8 R12: 1ffff92000106de2
[ 127.667908][ T1135] R13: 00000000000005aa R14: ffffc90000837008 R15: ffff888019dc2f48
[ 127.668368][ T1135] FS: 00007f9a8114f800(0000) GS:ffff8880d9b19000(0000) knlGS:0000000000000000
[ 127.668906][ T1135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 127.669295][ T1135] CR2: 00000000004e6888 CR3: 0000000011acb003 CR4: 0000000000772ef0
[ 127.669753][ T1135] PKRU: 55555554
[ 127.669987][ T1135] Call Trace:
[ 127.670227][ T1135]
[ 127.670387][ T1135] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 127.670701][ T1135] ? mark_held_locks+0x49/0x80
[ 127.671018][ T1135] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 127.671409][ T1135] ? lockdep_hardirqs_on+0x7c/0x110
[ 127.671712][ T1135] netif_set_mtu+0x88/0x100
[ 127.672013][ T1135] ? __pfx_netif_set_mtu+0x10/0x10
[ 127.672336][ T1135] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 127.672724][ T1135] dev_set_mtu+0xa4/0x230
[ 127.672960][ T1135] br_mtu_auto_adjust+0x189/0x270
[ 127.673278][ T1135] br_add_if+0xda3/0x1330
[ 127.673516][ T1135] do_set_master+0x38a/0x6d0
[ 127.673818][ T1135] ? kernel_text_address+0xce/0xe0
[ 127.674124][ T1135] do_setlink.constprop.0+0x9fc/0x2650
[ 127.674437][ T1135] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 127.674820][ T1135] ? rcu_read_lock_any_held+0x43/0xb0
[ 127.675131][ T1135] ? validate_chain+0x166/0x4d0
[ 127.675445][ T1135] ? __kernel_text_address+0x12/0x40
[ 127.675753][ T1135] ? __lock_acquire+0x44d/0x7e0
[ 127.676059][ T1135] ? __mutex_trylock_common+0xf9/0x260
[ 127.676372][ T1135] ? __pfx___mutex_trylock_common+0x10/0x10
[ 127.676743][ T1135] ? rcu_is_watching+0x12/0xc0
[ 127.677047][ T1135] ? rcu_is_watching+0x12/0xc0
[ 127.677358][ T1135] ? trace_contention_end+0xdc/0x140
[ 127.677663][ T1135] ? __mutex_lock+0x19c/0xcd0
[ 127.677969][ T1135] ? find_held_lock+0x2b/0x80
[ 127.678282][ T1135] ? rtnl_newlink+0x651/0xa60
[ 127.678588][ T1135] ? __create_object+0x5e/0xb0
[ 127.678898][ T1135] ? __pfx___mutex_lock+0x10/0x10
[ 127.679213][ T1135] ? trace_cap_capable+0x10f/0x190
[ 127.679528][ T1135] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 127.679905][ T1135] ? __rtnl_newlink+0x40e/0xa40
[ 127.680229][ T1135] rtnl_newlink+0x69a/0xa60
[ 127.680543][ T1135] ? __pfx_rtnl_newlink+0x10/0x10
[ 127.680842][ T1135] ? __lock_acquire+0x44d/0x7e0
[ 127.681151][ T1135] ? find_held_lock+0x2b/0x80
[ 127.681461][ T1135] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 127.681766][ T1135] ? __lock_release+0x5d/0x170
[ 127.682070][ T1135] ? __pfx_rtnl_newlink+0x10/0x10
[ 127.682383][ T1135] rtnetlink_rcv_msg+0x713/0xc00
[ 127.683035][ T1135] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 127.683351][ T1135] ? __lock_acquire+0x44d/0x7e0
[ 127.683658][ T1135] netlink_rcv_skb+0x124/0x350
[ 127.683972][ T1135] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 127.684288][ T1135] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 127.684607][ T1135] ? netlink_deliver_tap+0x13e/0x340
[ 127.684918][ T1135] ? netlink_deliver_tap+0xc3/0x340
[ 127.685253][ T1135] netlink_unicast+0x4a1/0x780
[ 127.685563][ T1135] ? __pfx_netlink_unicast+0x10/0x10
[ 127.685867][ T1135] ? __lock_acquire+0x44d/0x7e0
[ 127.686172][ T1135] netlink_sendmsg+0x721/0xbe0
[ 127.686488][ T1135] ? __pfx_netlink_sendmsg+0x10/0x10
[ 127.686787][ T1135] ? __import_iovec+0x238/0x3c0
[ 127.687107][ T1135] ____sys_sendmsg+0x7aa/0xa10
[ 127.687426][ T1135] ? __pfx_____sys_sendmsg+0x10/0x10
[ 127.687723][ T1135] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 127.688116][ T1135] ___sys_sendmsg+0xed/0x170
[ 127.688429][ T1135] ? kasan_record_aux_stack+0x8c/0xa0
[ 127.689162][ T1135] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 127.689563][ T1135] ? __pfx____sys_sendmsg+0x10/0x10
[ 127.689874][ T1135] ? find_held_lock+0x2b/0x80
[ 127.690198][ T1135] ? __lock_acquire+0x44d/0x7e0
[ 127.690500][ T1135] ? find_held_lock+0x2b/0x80
[ 127.691015][ T1135] ? __virt_addr_valid+0x22e/0x450
[ 127.691333][ T1135] ? __lock_release+0x5d/0x170
[ 127.691638][ T1135] __sys_sendmsg+0x10b/0x1a0
[ 127.692158][ T1135] ? __call_rcu_common.constprop.0+0x320/0x640
[ 127.692551][ T1135] ? __pfx___sys_sendmsg+0x10/0x10
[ 127.692868][ T1135] ? rcu_is_watching+0x12/0xc0
[ 127.693616][ T1135] do_syscall_64+0xc1/0x380
[ 127.694142][ T1135] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.694526][ T1135] RIP: 0033:0x7f9a8131c1e7
[ 127.695067][ T1135] 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
[ 127.696381][ T1135] RSP: 002b:00007fff5cc76de8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 127.696844][ T1135] RAX: ffffffffffffffda RBX: 00007fff5cc77520 RCX: 00007f9a8131c1e7
[ 127.697313][ T1135] RDX: 0000000000000000 RSI: 00007fff5cc76e50 RDI: 0000000000000005
[ 127.697977][ T1135] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 127.698426][ T1135] R10: 00000000267dd910 R11: 0000000000000246 R12: 0000000000000003
[ 127.698891][ T1135] R13: 00000000686e4e33 R14: 0000000000499600 R15: 0000000000000000
[ 127.699591][ T1135]
[ 127.699821][ T1135] irq event stamp: 45071
[ 127.700053][ T1135] hardirqs last enabled at (45079): [] __up_console_sem+0x6b/0x80
[ 127.700823][ T1135] hardirqs last disabled at (45088): [] __up_console_sem+0x50/0x80
[ 127.701349][ T1135] softirqs last enabled at (44142): [] handle_softirqs+0x358/0x620
[ 127.701868][ T1135] softirqs last disabled at (43645): [] __irq_exit_rcu+0xfa/0x160
[ 127.702831][ T1135] ---[ end trace 0000000000000000 ]---
[ 128.457356][ T61] br0: port 2(veth-tap) entered blocking state
[ 128.458056][ T61] br0: port 2(veth-tap) entered forwarding state
[ 128.998123][ T1145] br0: port 2(veth-tap) entered blocking state
[ 128.998547][ T1145] br0: port 2(veth-tap) entered disabled state
[ 128.999055][ T1145] veth-tap: entered allmulticast mode
[ 129.001826][ T1145] veth-tap: entered promiscuous mode
[ 129.004759][ T1145] ------------[ cut here ]------------
[ 129.005166][ T1145] WARNING: CPU: 0 PID: 1145 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 129.005895][ T1145] Modules linked in: vxlan netdevsim psample pktgen xt_conntrack nf_conntrack nf_defrag_ipv4 nft_compat nf_tables nf_defrag_ipv6
[ 129.007235][ T1145] CPU: 0 UID: 0 PID: 1145 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 129.007971][ T1145] Tainted: [W]=WARN
[ 129.008304][ T1145] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 129.008881][ T1145] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 129.009290][ T1145] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 129.011990][ T1145] RSP: 0018:ffffc90000966ef0 EFLAGS: 00010246
[ 129.012597][ T1145] RAX: 0000000000000000 RBX: ffff888016032000 RCX: 0000000000000001
[ 129.013047][ T1145] RDX: 0000000000000000 RSI: ffffffff90f10759 RDI: ffffffff90658280
[ 129.013557][ T1145] RBP: ffffc90000966fd8 R08: 0000000000000000 R09: 0000000000000000
[ 129.014053][ T1145] R10: ffffc90000967008 R11: ffffffff922ceab8 R12: 1ffff9200012cde2
[ 129.014609][ T1145] R13: 00000000000005aa R14: ffffc90000967008 R15: ffff888016032f48
[ 129.015076][ T1145] FS: 00007f3944aa8800(0000) GS:ffff8880d9999000(0000) knlGS:0000000000000000
[ 129.015690][ T1145] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 129.016069][ T1145] CR2: 00000000004e6888 CR3: 00000000142ef001 CR4: 0000000000772ef0
[ 129.016646][ T1145] PKRU: 55555554
[ 129.016880][ T1145] Call Trace:
[ 129.017101][ T1145]
[ 129.017287][ T1145] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 129.017603][ T1145] ? mark_held_locks+0x49/0x80
[ 129.017900][ T1145] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 129.018297][ T1145] ? lockdep_hardirqs_on+0x7c/0x110
[ 129.018597][ T1145] netif_set_mtu+0x88/0x100
[ 129.018894][ T1145] ? __pfx_netif_set_mtu+0x10/0x10
[ 129.019250][ T1145] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 129.019630][ T1145] dev_set_mtu+0xa4/0x230
[ 129.019855][ T1145] br_mtu_auto_adjust+0x189/0x270
[ 129.020253][ T1145] br_add_if+0xda3/0x1330
[ 129.020605][ T1145] do_set_master+0x38a/0x6d0
[ 129.020960][ T1145] ? kernel_text_address+0xce/0xe0
[ 129.021356][ T1145] do_setlink.constprop.0+0x9fc/0x2650
[ 129.021676][ T1145] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 129.022140][ T1145] ? rcu_read_lock_any_held+0x43/0xb0
[ 129.022511][ T1145] ? validate_chain+0x166/0x4d0
[ 129.022839][ T1145] ? __kernel_text_address+0x12/0x40
[ 129.023240][ T1145] ? __lock_acquire+0x44d/0x7e0
[ 129.023547][ T1145] ? __mutex_trylock_common+0xf9/0x260
[ 129.023864][ T1145] ? __pfx___mutex_trylock_common+0x10/0x10
[ 129.024345][ T1145] ? rcu_is_watching+0x12/0xc0
[ 129.024702][ T1145] ? rcu_is_watching+0x12/0xc0
[ 129.025050][ T1145] ? trace_contention_end+0xdc/0x140
[ 129.025397][ T1145] ? __mutex_lock+0x19c/0xcd0
[ 129.025697][ T1145] ? find_held_lock+0x2b/0x80
[ 129.026060][ T1145] ? rtnl_newlink+0x651/0xa60
[ 129.026408][ T1145] ? __create_object+0x5e/0xb0
[ 129.026707][ T1145] ? __pfx___mutex_lock+0x10/0x10
[ 129.027015][ T1145] ? trace_cap_capable+0x10f/0x190
[ 129.027356][ T1145] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 129.027725][ T1145] ? __rtnl_newlink+0x40e/0xa40
[ 129.028035][ T1145] rtnl_newlink+0x69a/0xa60
[ 129.028437][ T1145] ? __pfx_rtnl_newlink+0x10/0x10
[ 129.028732][ T1145] ? __lock_acquire+0x44d/0x7e0
[ 129.029033][ T1145] ? find_held_lock+0x2b/0x80
[ 129.029364][ T1145] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 129.029679][ T1145] ? __lock_release+0x5d/0x170
[ 129.029975][ T1145] ? __pfx_rtnl_newlink+0x10/0x10
[ 129.030295][ T1145] rtnetlink_rcv_msg+0x713/0xc00
[ 129.030595][ T1145] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 129.030892][ T1145] ? __lock_acquire+0x44d/0x7e0
[ 129.031262][ T1145] netlink_rcv_skb+0x124/0x350
[ 129.031571][ T1145] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 129.031880][ T1145] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 129.032229][ T1145] ? netlink_deliver_tap+0x13e/0x340
[ 129.032528][ T1145] ? netlink_deliver_tap+0xc3/0x340
[ 129.032823][ T1145] netlink_unicast+0x4a1/0x780
[ 129.033119][ T1145] ? __pfx_netlink_unicast+0x10/0x10
[ 129.033535][ T1145] ? __lock_acquire+0x44d/0x7e0
[ 129.033849][ T1145] netlink_sendmsg+0x721/0xbe0
[ 129.034272][ T1145] ? __pfx_netlink_sendmsg+0x10/0x10
[ 129.034574][ T1145] ? __import_iovec+0x238/0x3c0
[ 129.034880][ T1145] ____sys_sendmsg+0x7aa/0xa10
[ 129.035207][ T1145] ? __pfx_____sys_sendmsg+0x10/0x10
[ 129.035513][ T1145] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 129.035984][ T1145] ___sys_sendmsg+0xed/0x170
[ 129.036327][ T1145] ? kasan_record_aux_stack+0x8c/0xa0
[ 129.036696][ T1145] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 129.037245][ T1145] ? __pfx____sys_sendmsg+0x10/0x10
[ 129.037561][ T1145] ? find_held_lock+0x2b/0x80
[ 129.037864][ T1145] ? __lock_acquire+0x44d/0x7e0
[ 129.038179][ T1145] ? find_held_lock+0x2b/0x80
[ 129.038492][ T1145] ? __virt_addr_valid+0x22e/0x450
[ 129.038787][ T1145] ? __lock_release+0x5d/0x170
[ 129.039099][ T1145] __sys_sendmsg+0x10b/0x1a0
[ 129.039413][ T1145] ? __call_rcu_common.constprop.0+0x320/0x640
[ 129.039784][ T1145] ? __pfx___sys_sendmsg+0x10/0x10
[ 129.040092][ T1145] ? rcu_is_watching+0x12/0xc0
[ 129.040581][ T1145] do_syscall_64+0xc1/0x380
[ 129.041002][ T1145] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 129.041687][ T1145] RIP: 0033:0x7f3944c751e7
[ 129.042253][ T1145] 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
[ 129.044138][ T1145] RSP: 002b:00007ffed68662e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 129.044933][ T1145] RAX: ffffffffffffffda RBX: 00007ffed6866a20 RCX: 00007f3944c751e7
[ 129.045625][ T1145] RDX: 0000000000000000 RSI: 00007ffed6866350 RDI: 0000000000000005
[ 129.046079][ T1145] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 129.046531][ T1145] R10: 000000002a313910 R11: 0000000000000246 R12: 0000000000000003
[ 129.046982][ T1145] R13: 00000000686e4e34 R14: 0000000000499600 R15: 0000000000000000
[ 129.047497][ T1145]
[ 129.047738][ T1145] irq event stamp: 56215
[ 129.047964][ T1145] hardirqs last enabled at (56223): [] __up_console_sem+0x6b/0x80
[ 129.048491][ T1145] hardirqs last disabled at (56232): [] __up_console_sem+0x50/0x80
[ 129.049009][ T1145] softirqs last enabled at (56204): [] handle_softirqs+0x358/0x620
[ 129.049554][ T1145] softirqs last disabled at (56249): [] __irq_exit_rcu+0xfa/0x160
[ 129.050069][ T1145] ---[ end trace 0000000000000000 ]---
[ 129.648578][ T61] br0: port 2(veth-tap) entered blocking state
[ 129.649028][ T61] br0: port 2(veth-tap) entered forwarding state
[ 130.349452][ T1157] br0: port 1(vxlan0) entered disabled state
[ 130.467427][ T1158] br0: port 1(vxlan0) entered blocking state
[ 130.467967][ T1158] br0: port 1(vxlan0) entered forwarding state
[ 130.746793][ T1160] br0: port 1(vxlan0) entered disabled state
[ 130.886262][ T1161] br0: port 1(vxlan0) entered blocking state
[ 130.886772][ T1161] br0: port 1(vxlan0) entered forwarding state
[ 131.980682][ T67] veth-tap: left allmulticast mode
[ 131.981100][ T67] veth-tap: left promiscuous mode
[ 131.981583][ T67] br0: port 2(veth-tap) entered disabled state
[ 131.984979][ T67] vxlan0: left allmulticast mode
[ 131.985646][ T67] vxlan0: left promiscuous mode
[ 131.986088][ T67] br0: port 1(vxlan0) entered disabled state
[ 132.438239][ T67] br0: port 1(vxlan0) entered disabled state
[ 132.468434][ T67] vxlan0 (unregistering): left allmulticast mode
[ 132.468842][ T67] vxlan0 (unregistering): left promiscuous mode
[ 132.469563][ T67] br0: port 1(vxlan0) entered disabled state
[ 132.472492][ T67] ------------[ cut here ]------------
[ 132.472815][ T67] WARNING: CPU: 3 PID: 67 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 132.473361][ T67] Modules linked in: vxlan netdevsim psample pktgen xt_conntrack nf_conntrack nf_defrag_ipv4 nft_compat nf_tables nf_defrag_ipv6
[ 132.474583][ T67] CPU: 3 UID: 0 PID: 67 Comm: kworker/u16:1 Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 132.475312][ T67] Tainted: [W]=WARN
[ 132.475551][ T67] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 132.476017][ T67] Workqueue: netns cleanup_net
[ 132.476355][ T67] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 132.476674][ T67] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 132.477807][ T67] RSP: 0018:ffffc90000487360 EFLAGS: 00010246
[ 132.478211][ T67] RAX: 0000000000000000 RBX: ffff888016032000 RCX: 0000000000000001
[ 132.478673][ T67] RDX: 0000000000000000 RSI: ffffffff90f10759 RDI: ffffffff90658280
[ 132.479134][ T67] RBP: ffffc90000487450 R08: 0000000000000000 R09: 0000000000000000
[ 132.479601][ T67] R10: ffffc90000487480 R11: ffffffff8d2be86a R12: 1ffff92000090e70
[ 132.480067][ T67] R13: 00000000000005dc R14: ffffc90000487480 R15: ffff888016032f48
[ 132.480540][ T67] FS: 0000000000000000(0000) GS:ffff8880d9b19000(0000) knlGS:0000000000000000
[ 132.481083][ T67] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 132.481479][ T67] CR2: 00007f5e147ed000 CR3: 000000000d74a003 CR4: 0000000000772ef0
[ 132.481954][ T67] PKRU: 55555554
[ 132.482197][ T67] Call Trace:
[ 132.482429][ T67]
[ 132.482583][ T67] ? kasan_record_aux_stack+0x8c/0xa0
[ 132.482894][ T67] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 132.483292][ T67] ? br_del_if+0xa3/0x1f0
[ 132.483529][ T67] ? br_device_event+0x53b/0x7f0
[ 132.483836][ T67] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 132.484143][ T67] ? notifier_call_chain+0xcd/0x150
[ 132.484464][ T67] ? unregister_netdevice_many_notify+0x69b/0x1b90
[ 132.484847][ T67] ? default_device_exit_batch+0x240/0x2e0
[ 132.485251][ T67] ? ops_undo_list+0x2c9/0x8a0
[ 132.485569][ T67] ? cleanup_net+0x3a1/0x890
[ 132.485874][ T67] ? process_one_work+0xe40/0x1660
[ 132.486178][ T67] ? worker_thread+0x591/0xcf0
[ 132.486493][ T67] ? kthread+0x37b/0x600
[ 132.486731][ T67] ? ret_from_fork+0x240/0x320
[ 132.487038][ T67] ? ret_from_fork_asm+0x1a/0x30
[ 132.487373][ T67] netif_set_mtu+0x88/0x100
[ 132.487682][ T67] ? __pfx_netif_set_mtu+0x10/0x10
[ 132.488013][ T67] dev_set_mtu+0xa4/0x230
[ 132.488254][ T67] br_mtu_auto_adjust+0x189/0x270
[ 132.488567][ T67] br_del_if+0xb2/0x1f0
[ 132.488801][ T67] br_device_event+0x53b/0x7f0
[ 132.489111][ T67] ? __pfx_br_device_event+0x10/0x10
[ 132.489433][ T67] notifier_call_chain+0xcd/0x150
[ 132.489760][ T67] unregister_netdevice_many_notify+0x69b/0x1b90
[ 132.490151][ T67] ? __pfx_vxlan_dellink+0x10/0x10 [vxlan]
[ 132.490564][ T67] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 132.490949][ T67] ? net_generic+0xb1/0x1f0 [vxlan]
[ 132.491277][ T67] vxlan_netdevice_event+0x245/0x340 [vxlan]
[ 132.491668][ T67] ? pktgen_find_dev+0x135/0x300 [pktgen]
[ 132.491981][ T67] ? __pfx_vxlan_netdevice_event+0x10/0x10 [vxlan]
[ 132.492384][ T67] ? pktgen_device_event+0x1f5/0x4d0 [pktgen]
[ 132.492773][ T67] notifier_call_chain+0xcd/0x150
[ 132.493087][ T67] unregister_netdevice_many_notify+0x69b/0x1b90
[ 132.493484][ T67] ? mutex_is_locked+0x1c/0x60
[ 132.493798][ T67] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 132.494190][ T67] ? unregister_netdevice_queue+0x6f/0x410
[ 132.494575][ T67] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 132.494960][ T67] ? vrf_dellink+0xff/0x150
[ 132.495288][ T67] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 132.495681][ T67] default_device_exit_batch+0x240/0x2e0
[ 132.495988][ T67] ? __pfx_default_device_exit_batch+0x10/0x10
[ 132.496389][ T67] ops_undo_list+0x2c9/0x8a0
[ 132.496702][ T67] ? __pfx_ops_undo_list+0x10/0x10
[ 132.497005][ T67] ? cleanup_net+0x2c5/0x890
[ 132.497333][ T67] cleanup_net+0x3a1/0x890
[ 132.497645][ T67] ? __pfx_cleanup_net+0x10/0x10
[ 132.497954][ T67] ? rcu_is_watching+0x12/0xc0
[ 132.498278][ T67] process_one_work+0xe40/0x1660
[ 132.498596][ T67] ? __pfx_process_one_work+0x10/0x10
[ 132.498908][ T67] ? assign_work+0x16c/0x240
[ 132.499222][ T67] worker_thread+0x591/0xcf0
[ 132.499544][ T67] ? __pfx_worker_thread+0x10/0x10
[ 132.499852][ T67] kthread+0x37b/0x600
[ 132.500358][ T67] ? __pfx_kthread+0x10/0x10
[ 132.500667][ T67] ? ret_from_fork+0x1b/0x320
[ 132.500970][ T67] ? __lock_release+0x5d/0x170
[ 132.501286][ T67] ? rcu_is_watching+0x12/0xc0
[ 132.501593][ T67] ? __pfx_kthread+0x10/0x10
[ 132.501903][ T67] ret_from_fork+0x240/0x320
[ 132.502221][ T67] ? __pfx_kthread+0x10/0x10
[ 132.502527][ T67] ret_from_fork_asm+0x1a/0x30
[ 132.502848][ T67]
[ 132.503078][ T67] irq event stamp: 423137
[ 132.503320][ T67] hardirqs last enabled at (423157): [] __up_console_sem+0x6b/0x80
[ 132.503853][ T67] hardirqs last disabled at (423164): [] __up_console_sem+0x50/0x80
[ 132.504395][ T67] softirqs last enabled at (423154): [] handle_softirqs+0x358/0x620
[ 132.504926][ T67] softirqs last disabled at (423145): [] __irq_exit_rcu+0xfa/0x160
[ 132.505471][ T67] ---[ end trace 0000000000000000 ]---
[ 132.570518][ T67] veth-tap: left allmulticast mode
[ 132.570902][ T67] veth-tap: left promiscuous mode
[ 132.571376][ T67] br0: port 2(veth-tap) entered disabled state