[ 17.654795][ T250] IPVS: Registered protocols (TCP)
[ 17.656957][ T250] IPVS: Connection hash table configured (size=4096, memory=32Kbytes)
[ 17.658910][ T250] IPVS: ipvs loaded.
[ 22.333407][ T282] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 22.620941][ T284] br0: port 1(veth01) entered blocking state
[ 22.622302][ T284] br0: port 1(veth01) entered disabled state
[ 22.622859][ T284] veth01: entered allmulticast mode
[ 22.627138][ T284] veth01: entered promiscuous mode
[ 22.630618][ T284] ------------[ cut here ]------------
[ 22.630946][ T284] WARNING: CPU: 1 PID: 284 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.631595][ T284] Modules linked in: bridge stp llc veth ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[ 22.632229][ T284] CPU: 1 UID: 0 PID: 284 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.632797][ T284] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.633193][ T284] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.633545][ T284] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 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
[ 22.634683][ T284] RSP: 0018:ffffc900006e6ef0 EFLAGS: 00010246
[ 22.635078][ T284] RAX: 0000000000000000 RBX: ffff8880027ba000 RCX: 0000000000000001
[ 22.635551][ T284] RDX: 0000000000000000 RSI: ffffffff84e9f52e RDI: ffffffff8465a5a0
[ 22.636032][ T284] RBP: ffffc900006e6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 22.636508][ T284] R10: ffffc900006e7010 R11: ffffffff853798a0 R12: 1ffff920000dcde2
[ 22.636978][ T284] R13: 00000000000005dc R14: ffffc900006e7010 R15: ffff8880027baf08
[ 22.637459][ T284] FS: 00007f2a09758800(0000) GS:ffff8880af327000(0000) knlGS:0000000000000000
[ 22.638047][ T284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.638441][ T284] CR2: 00000000004e6888 CR3: 00000000093b9006 CR4: 0000000000772ef0
[ 22.639340][ T284] PKRU: 55555554
[ 22.639730][ T284] Call Trace:
[ 22.639969][ T284]
[ 22.640135][ T284] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.640478][ T284] ? __lock_acquire+0x44d/0x7e0
[ 22.640802][ T284] ? find_held_lock+0x2b/0x80
[ 22.641117][ T284] netif_set_mtu+0x88/0x100
[ 22.641438][ T284] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.641791][ T284] dev_set_mtu+0xa0/0x150
[ 22.642037][ T284] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 22.642496][ T284] br_add_if+0xda3/0x1330 [bridge]
[ 22.642855][ T284] do_set_master+0x32f/0x500
[ 22.643180][ T284] do_setlink.constprop.0+0x9f4/0x2480
[ 22.643509][ T284] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.643902][ T284] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.644216][ T284] ? validate_chain+0x166/0x4d0
[ 22.644539][ T284] ? __kernel_text_address+0x12/0x40
[ 22.644857][ T284] ? __lock_acquire+0x44d/0x7e0
[ 22.645171][ T284] ? __mutex_trylock_common+0xf9/0x260
[ 22.645513][ T284] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.645907][ T284] ? rcu_is_watching+0x12/0xc0
[ 22.646222][ T284] ? rcu_is_watching+0x12/0xc0
[ 22.646545][ T284] ? trace_contention_end+0xdc/0x140
[ 22.646857][ T284] ? __mutex_lock+0x19c/0xcd0
[ 22.647169][ T284] ? find_held_lock+0x2b/0x80
[ 22.647495][ T284] ? rtnl_newlink+0x651/0xa60
[ 22.647810][ T284] ? __create_object+0x5e/0xb0
[ 22.648122][ T284] ? __pfx___mutex_lock+0x10/0x10
[ 22.648435][ T284] ? trace_cap_capable+0x10f/0x190
[ 22.648757][ T284] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.649144][ T284] ? __rtnl_newlink+0x40e/0xa40
[ 22.649462][ T284] rtnl_newlink+0x69a/0xa60
[ 22.649798][ T284] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.650115][ T284] ? __lock_acquire+0x44d/0x7e0
[ 22.650437][ T284] ? find_held_lock+0x2b/0x80
[ 22.650761][ T284] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.651069][ T284] ? __lock_release+0x5d/0x170
[ 22.651383][ T284] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.651702][ T284] rtnetlink_rcv_msg+0x710/0xc00
[ 22.652036][ T284] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.652353][ T284] ? __lock_acquire+0x44d/0x7e0
[ 22.652687][ T284] netlink_rcv_skb+0x124/0x350
[ 22.653005][ T284] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.653317][ T284] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.653653][ T284] ? netlink_deliver_tap+0x13e/0x340
[ 22.653974][ T284] ? netlink_deliver_tap+0xc3/0x340
[ 22.654286][ T284] netlink_unicast+0x49e/0x780
[ 22.654611][ T284] ? __pfx_netlink_unicast+0x10/0x10
[ 22.654940][ T284] netlink_sendmsg+0x721/0xbe0
[ 22.655253][ T284] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.655579][ T284] ? __import_iovec+0x238/0x3c0
[ 22.655898][ T284] ? _copy_from_user+0x53/0xa0
[ 22.656218][ T284] ____sys_sendmsg+0x7ad/0xa10
[ 22.656544][ T284] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.656858][ T284] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.657267][ T284] ___sys_sendmsg+0xed/0x170
[ 22.657590][ T284] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.657912][ T284] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.658305][ T284] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.658637][ T284] ? find_held_lock+0x2b/0x80
[ 22.658951][ T284] ? __lock_acquire+0x44d/0x7e0
[ 22.659273][ T284] ? find_held_lock+0x2b/0x80
[ 22.659602][ T284] ? __virt_addr_valid+0x22e/0x450
[ 22.659922][ T284] ? __lock_release+0x5d/0x170
[ 22.660246][ T284] __sys_sendmsg+0x10b/0x1a0
[ 22.660574][ T284] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.660969][ T284] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.661295][ T284] ? rcu_is_watching+0x12/0xc0
[ 22.661622][ T284] do_syscall_64+0xc1/0x380
[ 22.661966][ T284] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.662360][ T284] RIP: 0033:0x7f2a099251e7
[ 22.662705][ T284] 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
[ 22.663838][ T284] RSP: 002b:00007ffda96e3ab8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.664318][ T284] RAX: ffffffffffffffda RBX: 00007ffda96e41e0 RCX: 00007f2a099251e7
[ 22.664820][ T284] RDX: 0000000000000000 RSI: 00007ffda96e3b20 RDI: 0000000000000005
[ 22.665293][ T284] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 22.665776][ T284] R10: 00000000050f2910 R11: 0000000000000246 R12: 0000000000000003
[ 22.666264][ T284] R13: 00000000686e4c5f R14: 0000000000499600 R15: 0000000000000000
[ 22.666773][ T284]
[ 22.667014][ T284] irq event stamp: 110891
[ 22.667250][ T284] hardirqs last enabled at (110899): [] __up_console_sem+0x6b/0x80
[ 22.667809][ T284] hardirqs last disabled at (110908): [] __up_console_sem+0x50/0x80
[ 22.668350][ T284] softirqs last enabled at (110468): [] handle_softirqs+0x358/0x620
[ 22.668914][ T284] softirqs last disabled at (110453): [] __irq_exit_rcu+0xfa/0x160
[ 22.669456][ T284] ---[ end trace 0000000000000000 ]---
[ 22.940410][ T285] br0: port 2(veth02) entered blocking state
[ 22.941277][ T285] br0: port 2(veth02) entered disabled state
[ 22.941758][ T285] veth02: entered allmulticast mode
[ 22.945882][ T285] veth02: entered promiscuous mode
[ 22.947906][ T285] ------------[ cut here ]------------
[ 22.948264][ T285] WARNING: CPU: 3 PID: 285 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.949806][ T285] Modules linked in: bridge stp llc veth ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[ 22.950410][ T285] CPU: 3 UID: 0 PID: 285 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.951070][ T285] Tainted: [W]=WARN
[ 22.951342][ T285] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.951785][ T285] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.952130][ T285] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 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
[ 22.953293][ T285] RSP: 0018:ffffc900006d6ef0 EFLAGS: 00010246
[ 22.953719][ T285] RAX: 0000000000000000 RBX: ffff8880027ba000 RCX: 0000000000000001
[ 22.954204][ T285] RDX: 0000000000000000 RSI: ffffffff84e9f52e RDI: ffffffff8465a5a0
[ 22.954704][ T285] RBP: ffffc900006d6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 22.955195][ T285] R10: ffffc900006d7010 R11: ffffffff853798a0 R12: 1ffff920000dade2
[ 22.955702][ T285] R13: 00000000000005dc R14: ffffc900006d7010 R15: ffff8880027baf08
[ 22.956206][ T285] FS: 00007effa7527800(0000) GS:ffff8880af427000(0000) knlGS:0000000000000000
[ 22.956789][ T285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.957198][ T285] CR2: 00000000004e6888 CR3: 000000000a336001 CR4: 0000000000772ef0
[ 22.957695][ T285] PKRU: 55555554
[ 22.957942][ T285] Call Trace:
[ 22.958193][ T285]
[ 22.958361][ T285] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.958698][ T285] ? __lock_acquire+0x44d/0x7e0
[ 22.959032][ T285] ? find_held_lock+0x2b/0x80
[ 22.959361][ T285] netif_set_mtu+0x88/0x100
[ 22.959707][ T285] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.960053][ T285] dev_set_mtu+0xa0/0x150
[ 22.960302][ T285] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 22.960777][ T285] br_add_if+0xda3/0x1330 [bridge]
[ 22.961149][ T285] do_set_master+0x32f/0x500
[ 22.961493][ T285] do_setlink.constprop.0+0x9f4/0x2480
[ 22.961832][ T285] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 22.962244][ T285] ? rcu_read_lock_any_held+0x43/0xb0
[ 22.962578][ T285] ? validate_chain+0x166/0x4d0
[ 22.962901][ T285] ? __kernel_text_address+0x12/0x40
[ 22.963236][ T285] ? __lock_acquire+0x44d/0x7e0
[ 22.963588][ T285] ? __mutex_trylock_common+0xf9/0x260
[ 22.963915][ T285] ? __pfx___mutex_trylock_common+0x10/0x10
[ 22.964313][ T285] ? rcu_is_watching+0x12/0xc0
[ 22.964652][ T285] ? rcu_is_watching+0x12/0xc0
[ 22.964978][ T285] ? trace_contention_end+0xdc/0x140
[ 22.965298][ T285] ? __mutex_lock+0x19c/0xcd0
[ 22.965644][ T285] ? find_held_lock+0x2b/0x80
[ 22.965973][ T285] ? rtnl_newlink+0x651/0xa60
[ 22.966297][ T285] ? __create_object+0x5e/0xb0
[ 22.966624][ T285] ? __pfx___mutex_lock+0x10/0x10
[ 22.966952][ T285] ? trace_cap_capable+0x10f/0x190
[ 22.967275][ T285] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 22.967698][ T285] ? __rtnl_newlink+0x40e/0xa40
[ 22.968048][ T285] rtnl_newlink+0x69a/0xa60
[ 22.968377][ T285] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.968711][ T285] ? __lock_acquire+0x44d/0x7e0
[ 22.969043][ T285] ? find_held_lock+0x2b/0x80
[ 22.969370][ T285] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.969697][ T285] ? __lock_release+0x5d/0x170
[ 22.970025][ T285] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.970349][ T285] rtnetlink_rcv_msg+0x710/0xc00
[ 22.970688][ T285] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.971018][ T285] ? __lock_acquire+0x44d/0x7e0
[ 22.971346][ T285] netlink_rcv_skb+0x124/0x350
[ 22.971694][ T285] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.972048][ T285] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.972385][ T285] ? netlink_deliver_tap+0x13e/0x340
[ 22.972718][ T285] ? netlink_deliver_tap+0xc3/0x340
[ 22.973052][ T285] netlink_unicast+0x49e/0x780
[ 22.973378][ T285] ? __pfx_netlink_unicast+0x10/0x10
[ 22.973722][ T285] netlink_sendmsg+0x721/0xbe0
[ 22.974054][ T285] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.974378][ T285] ? __import_iovec+0x238/0x3c0
[ 22.974715][ T285] ? _copy_from_user+0x53/0xa0
[ 22.975049][ T285] ____sys_sendmsg+0x7ad/0xa10
[ 22.975380][ T285] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.975740][ T285] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.976163][ T285] ___sys_sendmsg+0xed/0x170
[ 22.976499][ T285] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.976834][ T285] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.977249][ T285] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.977584][ T285] ? find_held_lock+0x2b/0x80
[ 22.977919][ T285] ? __lock_acquire+0x44d/0x7e0
[ 22.978253][ T285] ? find_held_lock+0x2b/0x80
[ 22.978586][ T285] ? __virt_addr_valid+0x22e/0x450
[ 22.978914][ T285] ? __lock_release+0x5d/0x170
[ 22.979249][ T285] __sys_sendmsg+0x10b/0x1a0
[ 22.979591][ T285] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.980002][ T285] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.980340][ T285] ? rcu_is_watching+0x12/0xc0
[ 22.980685][ T285] do_syscall_64+0xc1/0x380
[ 22.981017][ T285] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.981420][ T285] RIP: 0033:0x7effa76f41e7
[ 22.981771][ T285] 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
[ 22.982958][ T285] RSP: 002b:00007fff36e56aa8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.983453][ T285] RAX: ffffffffffffffda RBX: 00007fff36e571d0 RCX: 00007effa76f41e7
[ 22.983959][ T285] RDX: 0000000000000000 RSI: 00007fff36e56b10 RDI: 0000000000000005
[ 22.984449][ T285] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 22.984957][ T285] R10: 00000000360e1910 R11: 0000000000000246 R12: 0000000000000003
[ 22.985448][ T285] R13: 00000000686e4c5f R14: 0000000000499600 R15: 0000000000000000
[ 22.985965][ T285]
[ 22.986214][ T285] irq event stamp: 110929
[ 22.986461][ T285] hardirqs last enabled at (110937): [] __up_console_sem+0x6b/0x80
[ 22.987043][ T285] hardirqs last disabled at (110946): [] __up_console_sem+0x50/0x80
[ 22.987630][ T285] softirqs last enabled at (110976): [] handle_softirqs+0x358/0x620
[ 22.988177][ T285] softirqs last disabled at (110955): [] __irq_exit_rcu+0xfa/0x160
[ 22.988726][ T285] ---[ end trace 0000000000000000 ]---
[ 23.744871][ T37] br0: port 1(veth01) entered blocking state
[ 23.745415][ T37] br0: port 1(veth01) entered forwarding state
[ 25.279775][ T152] br0: port 2(veth02) entered blocking state
[ 25.280302][ T152] br0: port 2(veth02) entered forwarding state
[ 27.587172][ T301] IPVS: [rr] scheduler registered.
[ 27.602392][ T10] IPVS: starting estimator thread 0...
[ 27.671667][ T302] IPVS: using max 55 ests per chain, 132000 per kthread
[ 29.883437][ T12] veth02: left allmulticast mode
[ 29.883881][ T12] veth02: left promiscuous mode
[ 29.884445][ T12] br0: port 2(veth02) entered disabled state
[ 29.888411][ T12] veth01: left allmulticast mode
[ 29.888737][ T12] veth01: left promiscuous mode
[ 29.889212][ T12] br0: port 1(veth01) entered disabled state
[ 30.583226][ T12] IPVS: stop unused estimator thread 0...
[ 36.400348][ T365] br0: port 1(veth01) entered blocking state
[ 36.400912][ T365] br0: port 1(veth01) entered disabled state
[ 36.401340][ T365] veth01: entered allmulticast mode
[ 36.405103][ T365] veth01: entered promiscuous mode
[ 36.407508][ T365] ------------[ cut here ]------------
[ 36.407838][ T365] WARNING: CPU: 3 PID: 365 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 36.408462][ T365] Modules linked in: ip_vs_rr bridge stp llc veth ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[ 36.409123][ T365] CPU: 3 UID: 0 PID: 365 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 36.409756][ T365] Tainted: [W]=WARN
[ 36.410002][ T365] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 36.410398][ T365] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 36.410728][ T365] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 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
[ 36.411875][ T365] RSP: 0018:ffffc90000916ef0 EFLAGS: 00010246
[ 36.412277][ T365] RAX: 0000000000000000 RBX: ffff88800b9da000 RCX: 0000000000000001
[ 36.412998][ T365] RDX: 0000000000000000 RSI: ffffffff84e9f52e RDI: ffffffff8465a5a0
[ 36.413622][ T365] RBP: ffffc90000916fe0 R08: 0000000000000000 R09: 0000000000000000
[ 36.414089][ T365] R10: ffffc90000917010 R11: ffffffff853798a0 R12: 1ffff92000122de2
[ 36.414635][ T365] R13: 00000000000005dc R14: ffffc90000917010 R15: ffff88800b9daf08
[ 36.415106][ T365] FS: 00007f53b6e45800(0000) GS:ffff8880af427000(0000) knlGS:0000000000000000
[ 36.415661][ T365] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 36.416054][ T365] CR2: 00000000004e6888 CR3: 000000000b90a004 CR4: 0000000000772ef0
[ 36.416542][ T365] PKRU: 55555554
[ 36.416788][ T365] Call Trace:
[ 36.417030][ T365]
[ 36.417194][ T365] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 36.417526][ T365] ? __lock_acquire+0x44d/0x7e0
[ 36.417849][ T365] ? find_held_lock+0x2b/0x80
[ 36.418164][ T365] netif_set_mtu+0x88/0x100
[ 36.418489][ T365] ? __pfx_netif_set_mtu+0x10/0x10
[ 36.418817][ T365] dev_set_mtu+0xa0/0x150
[ 36.419054][ T365] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 36.419513][ T365] br_add_if+0xda3/0x1330 [bridge]
[ 36.419873][ T365] do_set_master+0x32f/0x500
[ 36.420191][ T365] do_setlink.constprop.0+0x9f4/0x2480
[ 36.420527][ T365] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 36.420925][ T365] ? rcu_read_lock_any_held+0x43/0xb0
[ 36.421235][ T365] ? validate_chain+0x166/0x4d0
[ 36.421551][ T365] ? __kernel_text_address+0x12/0x40
[ 36.421890][ T365] ? __lock_acquire+0x44d/0x7e0
[ 36.422204][ T365] ? __mutex_trylock_common+0xf9/0x260
[ 36.422525][ T365] ? __pfx___mutex_trylock_common+0x10/0x10
[ 36.422937][ T365] ? rcu_is_watching+0x12/0xc0
[ 36.423254][ T365] ? rcu_is_watching+0x12/0xc0
[ 36.423576][ T365] ? trace_contention_end+0xdc/0x140
[ 36.423889][ T365] ? __mutex_lock+0x19c/0xcd0
[ 36.424208][ T365] ? find_held_lock+0x2b/0x80
[ 36.424540][ T365] ? rtnl_newlink+0x651/0xa60
[ 36.424851][ T365] ? __create_object+0x5e/0xb0
[ 36.425162][ T365] ? __pfx___mutex_lock+0x10/0x10
[ 36.425486][ T365] ? trace_cap_capable+0x10f/0x190
[ 36.425798][ T365] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 36.426186][ T365] ? __rtnl_newlink+0x40e/0xa40
[ 36.426512][ T365] rtnl_newlink+0x69a/0xa60
[ 36.426831][ T365] ? __pfx_rtnl_newlink+0x10/0x10
[ 36.427147][ T365] ? __lock_acquire+0x44d/0x7e0
[ 36.427481][ T365] ? find_held_lock+0x2b/0x80
[ 36.427800][ T365] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 36.428110][ T365] ? __lock_release+0x5d/0x170
[ 36.428423][ T365] ? __pfx_rtnl_newlink+0x10/0x10
[ 36.428754][ T365] rtnetlink_rcv_msg+0x710/0xc00
[ 36.429078][ T365] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.429393][ T365] ? __lock_acquire+0x44d/0x7e0
[ 36.429718][ T365] netlink_rcv_skb+0x124/0x350
[ 36.430034][ T365] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.430345][ T365] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 36.430675][ T365] ? netlink_deliver_tap+0x13e/0x340
[ 36.430985][ T365] ? netlink_deliver_tap+0xc3/0x340
[ 36.431302][ T365] netlink_unicast+0x49e/0x780
[ 36.431624][ T365] ? __pfx_netlink_unicast+0x10/0x10
[ 36.431953][ T365] netlink_sendmsg+0x721/0xbe0
[ 36.432269][ T365] ? __pfx_netlink_sendmsg+0x10/0x10
[ 36.432599][ T365] ? __import_iovec+0x238/0x3c0
[ 36.432913][ T365] ? _copy_from_user+0x53/0xa0
[ 36.433231][ T365] ____sys_sendmsg+0x7ad/0xa10
[ 36.433555][ T365] ? __pfx_____sys_sendmsg+0x10/0x10
[ 36.433880][ T365] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 36.434280][ T365] ___sys_sendmsg+0xed/0x170
[ 36.434597][ T365] ? kasan_record_aux_stack+0x8c/0xa0
[ 36.434908][ T365] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 36.435293][ T365] ? __pfx____sys_sendmsg+0x10/0x10
[ 36.435617][ T365] ? find_held_lock+0x2b/0x80
[ 36.435940][ T365] ? __lock_acquire+0x44d/0x7e0
[ 36.436257][ T365] ? find_held_lock+0x2b/0x80
[ 36.436583][ T365] ? __virt_addr_valid+0x22e/0x450
[ 36.436895][ T365] ? __lock_release+0x5d/0x170
[ 36.437210][ T365] __sys_sendmsg+0x10b/0x1a0
[ 36.437529][ T365] ? __call_rcu_common.constprop.0+0x320/0x640
[ 36.437918][ T365] ? __pfx___sys_sendmsg+0x10/0x10
[ 36.438240][ T365] ? rcu_is_watching+0x12/0xc0
[ 36.438563][ T365] do_syscall_64+0xc1/0x380
[ 36.438878][ T365] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.439260][ T365] RIP: 0033:0x7f53b70121e7
[ 36.439594][ T365] 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
[ 36.440728][ T365] RSP: 002b:00007ffd0af04e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 36.441195][ T365] RAX: ffffffffffffffda RBX: 00007ffd0af05560 RCX: 00007f53b70121e7
[ 36.441669][ T365] RDX: 0000000000000000 RSI: 00007ffd0af04ea0 RDI: 0000000000000005
[ 36.442152][ T365] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 36.442631][ T365] R10: 000000001dcc5910 R11: 0000000000000246 R12: 0000000000000003
[ 36.443101][ T365] R13: 00000000686e4c6d R14: 0000000000499600 R15: 0000000000000000
[ 36.443589][ T365]
[ 36.443831][ T365] irq event stamp: 104971
[ 36.444067][ T365] hardirqs last enabled at (104979): [] __up_console_sem+0x6b/0x80
[ 36.444633][ T365] hardirqs last disabled at (105010): [] __up_console_sem+0x50/0x80
[ 36.445175][ T365] softirqs last enabled at (105008): [] handle_softirqs+0x358/0x620
[ 36.445734][ T365] softirqs last disabled at (104987): [] __irq_exit_rcu+0xfa/0x160
[ 36.446280][ T365] ---[ end trace 0000000000000000 ]---
[ 36.702987][ T366] br0: port 2(veth02) entered blocking state
[ 36.703549][ T366] br0: port 2(veth02) entered disabled state
[ 36.703990][ T366] veth02: entered allmulticast mode
[ 36.707644][ T366] veth02: entered promiscuous mode
[ 36.709203][ T366] ------------[ cut here ]------------
[ 36.709583][ T366] WARNING: CPU: 2 PID: 366 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 36.710216][ T366] Modules linked in: ip_vs_rr bridge stp llc veth ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[ 36.710903][ T366] CPU: 2 UID: 0 PID: 366 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 36.712449][ T366] Tainted: [W]=WARN
[ 36.712719][ T366] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 36.713118][ T366] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 36.713454][ T366] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 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
[ 36.714600][ T366] RSP: 0018:ffffc90000926ef0 EFLAGS: 00010246
[ 36.715036][ T366] RAX: 0000000000000000 RBX: ffff88800b9da000 RCX: 0000000000000001
[ 36.715526][ T366] RDX: 0000000000000000 RSI: ffffffff84e9f52e RDI: ffffffff8465a5a0
[ 36.716003][ T366] RBP: ffffc90000926fe0 R08: 0000000000000000 R09: 0000000000000000
[ 36.716499][ T366] R10: ffffc90000927010 R11: ffffffff85cb19b8 R12: 1ffff92000124de2
[ 36.716976][ T366] R13: 00000000000005dc R14: ffffc90000927010 R15: ffff88800b9daf08
[ 36.717454][ T366] FS: 00007f6fb77d4800(0000) GS:ffff8880af3a7000(0000) knlGS:0000000000000000
[ 36.718020][ T366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 36.718428][ T366] CR2: 00000000004e6888 CR3: 000000000b909004 CR4: 0000000000772ef0
[ 36.718929][ T366] PKRU: 55555554
[ 36.719186][ T366] Call Trace:
[ 36.719433][ T366]
[ 36.719617][ T366] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 36.719943][ T366] ? find_held_lock+0x2b/0x80
[ 36.720280][ T366] ? mark_held_locks+0x49/0x80
[ 36.720618][ T366] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 36.721020][ T366] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.721347][ T366] netif_set_mtu+0x88/0x100
[ 36.721691][ T366] ? __pfx_netif_set_mtu+0x10/0x10
[ 36.722050][ T366] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 36.722530][ T366] dev_set_mtu+0xa0/0x150
[ 36.722785][ T366] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 36.723230][ T366] br_add_if+0xda3/0x1330 [bridge]
[ 36.723613][ T366] do_set_master+0x32f/0x500
[ 36.723945][ T366] do_setlink.constprop.0+0x9f4/0x2480
[ 36.724274][ T366] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 36.724692][ T366] ? rcu_read_lock_any_held+0x43/0xb0
[ 36.725018][ T366] ? validate_chain+0x166/0x4d0
[ 36.725340][ T366] ? __kernel_text_address+0x12/0x40
[ 36.725685][ T366] ? __lock_acquire+0x44d/0x7e0
[ 36.726013][ T366] ? __mutex_trylock_common+0xf9/0x260
[ 36.726336][ T366] ? __pfx___mutex_trylock_common+0x10/0x10
[ 36.726756][ T366] ? rcu_is_watching+0x12/0xc0
[ 36.727091][ T366] ? rcu_is_watching+0x12/0xc0
[ 36.727418][ T366] ? trace_contention_end+0xdc/0x140
[ 36.727756][ T366] ? __mutex_lock+0x19c/0xcd0
[ 36.728085][ T366] ? find_held_lock+0x2b/0x80
[ 36.728417][ T366] ? rtnl_newlink+0x651/0xa60
[ 36.728750][ T366] ? __create_object+0x5e/0xb0
[ 36.729077][ T366] ? __pfx___mutex_lock+0x10/0x10
[ 36.729408][ T366] ? trace_cap_capable+0x10f/0x190
[ 36.729746][ T366] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 36.730150][ T366] ? __rtnl_newlink+0x40e/0xa40
[ 36.730510][ T366] rtnl_newlink+0x69a/0xa60
[ 36.730849][ T366] ? __pfx_rtnl_newlink+0x10/0x10
[ 36.731180][ T366] ? __lock_acquire+0x44d/0x7e0
[ 36.731526][ T366] ? find_held_lock+0x2b/0x80
[ 36.731864][ T366] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 36.732187][ T366] ? __lock_release+0x5d/0x170
[ 36.732529][ T366] ? __pfx_rtnl_newlink+0x10/0x10
[ 36.732852][ T366] rtnetlink_rcv_msg+0x710/0xc00
[ 36.733182][ T366] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.733520][ T366] ? __lock_acquire+0x44d/0x7e0
[ 36.733852][ T366] netlink_rcv_skb+0x124/0x350
[ 36.734179][ T366] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.734541][ T366] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 36.734884][ T366] ? netlink_deliver_tap+0x13e/0x340
[ 36.735206][ T366] ? netlink_deliver_tap+0xc3/0x340
[ 36.735550][ T366] netlink_unicast+0x49e/0x780
[ 36.735877][ T366] ? __pfx_netlink_unicast+0x10/0x10
[ 36.736210][ T366] netlink_sendmsg+0x721/0xbe0
[ 36.736547][ T366] ? __pfx_netlink_sendmsg+0x10/0x10
[ 36.736872][ T366] ? __import_iovec+0x238/0x3c0
[ 36.737199][ T366] ? _copy_from_user+0x53/0xa0
[ 36.737542][ T366] ____sys_sendmsg+0x7ad/0xa10
[ 36.737865][ T366] ? __pfx_____sys_sendmsg+0x10/0x10
[ 36.738191][ T366] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 36.738619][ T366] ___sys_sendmsg+0xed/0x170
[ 36.738945][ T366] ? kasan_record_aux_stack+0x8c/0xa0
[ 36.739268][ T366] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 36.739678][ T366] ? __pfx____sys_sendmsg+0x10/0x10
[ 36.740002][ T366] ? find_held_lock+0x2b/0x80
[ 36.740337][ T366] ? __lock_acquire+0x44d/0x7e0
[ 36.740675][ T366] ? find_held_lock+0x2b/0x80
[ 36.741008][ T366] ? __virt_addr_valid+0x22e/0x450
[ 36.741331][ T366] ? __lock_release+0x5d/0x170
[ 36.741673][ T366] __sys_sendmsg+0x10b/0x1a0
[ 36.742006][ T366] ? __call_rcu_common.constprop.0+0x320/0x640
[ 36.742400][ T366] ? __pfx___sys_sendmsg+0x10/0x10
[ 36.742755][ T366] ? rcu_is_watching+0x12/0xc0
[ 36.743092][ T366] do_syscall_64+0xc1/0x380
[ 36.743420][ T366] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.743829][ T366] RIP: 0033:0x7f6fb79a11e7
[ 36.744164][ 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
[ 36.745300][ T366] RSP: 002b:00007ffe8e82c6d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 36.745791][ T366] RAX: ffffffffffffffda RBX: 00007ffe8e82ce00 RCX: 00007f6fb79a11e7
[ 36.746267][ T366] RDX: 0000000000000000 RSI: 00007ffe8e82c740 RDI: 0000000000000005
[ 36.746770][ T366] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 36.747251][ T366] R10: 0000000010452910 R11: 0000000000000246 R12: 0000000000000003
[ 36.747738][ T366] R13: 00000000686e4c6d R14: 0000000000499600 R15: 0000000000000000
[ 36.748230][ T366]
[ 36.748486][ T366] irq event stamp: 106615
[ 36.748731][ T366] hardirqs last enabled at (106625): [] __up_console_sem+0x6b/0x80
[ 36.749283][ T366] hardirqs last disabled at (106634): [] __up_console_sem+0x50/0x80
[ 36.749853][ T366] softirqs last enabled at (106568): [] handle_softirqs+0x358/0x620
[ 36.750408][ T366] softirqs last disabled at (106545): [] __irq_exit_rcu+0xfa/0x160
[ 36.750978][ T366] ---[ end trace 0000000000000000 ]---
[ 37.519155][ T152] br0: port 1(veth01) entered blocking state
[ 37.519622][ T152] br0: port 1(veth01) entered forwarding state
[ 39.129291][ T152] br0: port 2(veth02) entered blocking state
[ 39.129827][ T152] br0: port 2(veth02) entered forwarding state
[ 41.220142][ T68] IPVS: starting estimator thread 0...
[ 41.284602][ T382] IPVS: using max 55 ests per chain, 132000 per kthread
[ 41.958081][ T385] br0: port 2(veth02) entered disabled state
[ 42.132504][ T385] veth02 (unregistering): left allmulticast mode
[ 42.133004][ T385] veth02 (unregistering): left promiscuous mode
[ 42.133413][ T385] br0: port 2(veth02) entered disabled state
[ 42.144731][ T385] ------------[ cut here ]------------
[ 42.145158][ T385] WARNING: CPU: 3 PID: 385 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 42.145855][ T385] Modules linked in: ip_vs_rr bridge stp llc veth ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[ 42.146573][ T385] CPU: 3 UID: 0 PID: 385 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 42.147251][ T385] Tainted: [W]=WARN
[ 42.147511][ T385] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.147936][ T385] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 42.148285][ T385] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 42.149498][ T385] RSP: 0018:ffffc90000a16e80 EFLAGS: 00010246
[ 42.149931][ T385] RAX: 0000000000000000 RBX: ffff88800b9da000 RCX: 0000000000000001
[ 42.150441][ T385] RDX: 0000000000000000 RSI: ffffffff84e9f52e RDI: ffffffff8465a5a0
[ 42.150964][ T385] RBP: ffffc90000a16f68 R08: 0000000000000000 R09: 0000000000000000
[ 42.152352][ T385] R10: ffffc90000a16f98 R11: ffffffff84220d81 R12: 1ffff92000142dd4
[ 42.152876][ T385] R13: 00000000000005dc R14: ffffc90000a16f98 R15: ffff88800b9daf08
[ 42.153383][ T385] FS: 00007ffa47e11800(0000) GS:ffff8880af427000(0000) knlGS:0000000000000000
[ 42.153978][ T385] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.154401][ T385] CR2: 00000000004e6a30 CR3: 000000000c87c005 CR4: 0000000000772ef0
[ 42.154924][ T385] PKRU: 55555554
[ 42.155178][ T385] Call Trace:
[ 42.155431][ T385]
[ 42.155614][ T385] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.156041][ T385] ? br_del_if+0xa3/0x1f0 [bridge]
[ 42.156423][ T385] ? br_device_event+0x53b/0x7f0 [bridge]
[ 42.156798][ T385] ? notifier_call_chain+0xd0/0x150
[ 42.157141][ T385] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 42.157490][ T385] ? netlink_rcv_skb+0x124/0x350
[ 42.157829][ T385] ? netlink_unicast+0x49e/0x780
[ 42.158169][ T385] ? netlink_sendmsg+0x721/0xbe0
[ 42.158521][ T385] ? ____sys_sendmsg+0x7ad/0xa10
[ 42.158863][ T385] ? ___sys_sendmsg+0xed/0x170
[ 42.159198][ T385] ? __sys_sendmsg+0x10b/0x1a0
[ 42.159536][ T385] ? do_syscall_64+0xc1/0x380
[ 42.159876][ T385] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.160299][ T385] netif_set_mtu+0x88/0x100
[ 42.160643][ T385] ? __pfx_netif_set_mtu+0x10/0x10
[ 42.160998][ T385] dev_set_mtu+0xa0/0x150
[ 42.161252][ T385] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 42.161723][ T385] br_del_if+0xb2/0x1f0 [bridge]
[ 42.162105][ T385] br_device_event+0x53b/0x7f0 [bridge]
[ 42.162497][ T385] ? __pfx_br_device_event+0x10/0x10 [bridge]
[ 42.162950][ T385] ? ip_vs_dst_event+0x3d/0x770 [ip_vs]
[ 42.163336][ T385] notifier_call_chain+0xd0/0x150
[ 42.163696][ T385] unregister_netdevice_many_notify+0x694/0x1a40
[ 42.164128][ T385] ? mutex_is_locked+0x1c/0x60
[ 42.164479][ T385] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 42.164896][ T385] ? unregister_netdevice_queue+0x6f/0x410
[ 42.165310][ T385] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 42.165736][ T385] ? __pfx_unregister_netdevice_queue+0x10/0x10
[ 42.166160][ T385] rtnl_dellink+0x340/0xa30
[ 42.166513][ T385] ? __pfx_rtnl_dellink+0x10/0x10
[ 42.166913][ T385] ? find_held_lock+0x2b/0x80
[ 42.167253][ T385] ? __lock_acquire+0x44d/0x7e0
[ 42.167598][ T385] ? find_held_lock+0x2b/0x80
[ 42.167933][ T385] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 42.168266][ T385] ? __lock_release+0x5d/0x170
[ 42.168611][ T385] ? __pfx_rtnl_dellink+0x10/0x10
[ 42.168948][ T385] rtnetlink_rcv_msg+0x710/0xc00
[ 42.169283][ T385] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.169629][ T385] ? __lock_acquire+0x44d/0x7e0
[ 42.169972][ T385] netlink_rcv_skb+0x124/0x350
[ 42.170307][ T385] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 42.170664][ T385] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.171011][ T385] ? netlink_deliver_tap+0x13e/0x340
[ 42.171350][ T385] ? netlink_deliver_tap+0xc3/0x340
[ 42.171695][ T385] netlink_unicast+0x49e/0x780
[ 42.172044][ T385] ? __pfx_netlink_unicast+0x10/0x10
[ 42.172389][ T385] netlink_sendmsg+0x721/0xbe0
[ 42.172742][ T385] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.173083][ T385] ? __import_iovec+0x238/0x3c0
[ 42.173421][ T385] ? _copy_from_user+0x53/0xa0
[ 42.173786][ T385] ____sys_sendmsg+0x7ad/0xa10
[ 42.174126][ T385] ? __pfx_____sys_sendmsg+0x10/0x10
[ 42.174461][ T385] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 42.174922][ T385] ___sys_sendmsg+0xed/0x170
[ 42.175254][ T385] ? kasan_record_aux_stack+0x8c/0xa0
[ 42.175599][ T385] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 42.176017][ T385] ? __pfx____sys_sendmsg+0x10/0x10
[ 42.176357][ T385] ? find_held_lock+0x2b/0x80
[ 42.176702][ T385] ? __lock_acquire+0x44d/0x7e0
[ 42.177046][ T385] ? find_held_lock+0x2b/0x80
[ 42.177382][ T385] ? __virt_addr_valid+0x22e/0x450
[ 42.177730][ T385] ? __lock_release+0x5d/0x170
[ 42.178076][ T385] __sys_sendmsg+0x10b/0x1a0
[ 42.178414][ T385] ? __call_rcu_common.constprop.0+0x320/0x640
[ 42.178850][ T385] ? __pfx___sys_sendmsg+0x10/0x10
[ 42.179199][ T385] ? rcu_is_watching+0x12/0xc0
[ 42.179544][ T385] do_syscall_64+0xc1/0x380
[ 42.179888][ T385] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.180305][ T385] RIP: 0033:0x7ffa47fde1e7
[ 42.180675][ T385] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 42.181910][ T385] RSP: 002b:00007ffe9398d678 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 42.182419][ T385] RAX: ffffffffffffffda RBX: 00007ffe9398dda0 RCX: 00007ffa47fde1e7
[ 42.182935][ T385] RDX: 0000000000000000 RSI: 00007ffe9398d6e0 RDI: 0000000000000005
[ 42.183440][ T385] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000000000078
[ 42.183958][ T385] R10: 00007ffa47edbee8 R11: 0000000000000246 R12: 0000000000000001
[ 42.184462][ T385] R13: 00000000686e4c72 R14: 0000000000499600 R15: 0000000000000000
[ 42.184992][ T385]
[ 42.185251][ T385] irq event stamp: 111051
[ 42.185515][ T385] hardirqs last enabled at (111061): [] __up_console_sem+0x6b/0x80
[ 42.186103][ T385] hardirqs last disabled at (111068): [] __up_console_sem+0x50/0x80
[ 42.186710][ T385] softirqs last enabled at (111098): [] handle_softirqs+0x358/0x620
[ 42.187309][ T385] softirqs last disabled at (111077): [] __irq_exit_rcu+0xfa/0x160
[ 42.187904][ T385] ---[ end trace 0000000000000000 ]---
[ 43.496228][ T12] veth01: left allmulticast mode
[ 43.496601][ T12] veth01: left promiscuous mode
[ 43.497150][ T12] br0: port 1(veth01) entered disabled state
[ 44.241458][ T12] IPVS: stop unused estimator thread 0...
[ 49.963064][ T444] br0: port 1(veth01) entered blocking state
[ 49.964581][ T444] br0: port 1(veth01) entered disabled state
[ 49.965015][ T444] veth01: entered allmulticast mode
[ 49.968623][ T444] veth01: entered promiscuous mode
[ 49.971055][ T444] ------------[ cut here ]------------
[ 49.971376][ T444] WARNING: CPU: 0 PID: 444 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 49.972817][ T444] Modules linked in: ip_vs_rr bridge stp llc veth ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[ 49.973533][ T444] CPU: 0 UID: 0 PID: 444 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 49.974152][ T444] Tainted: [W]=WARN
[ 49.974389][ T444] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.974787][ T444] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 49.975111][ T444] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 49.976238][ T444] RSP: 0018:ffffc90000e76ef0 EFLAGS: 00010246
[ 49.976646][ T444] RAX: 0000000000000000 RBX: ffff888004cca000 RCX: 0000000000000001
[ 49.977111][ T444] RDX: 0000000000000000 RSI: ffffffff84e9f52e RDI: ffffffff8465a5a0
[ 49.977593][ T444] RBP: ffffc90000e76fe0 R08: 0000000000000000 R09: 0000000000000000
[ 49.978060][ T444] R10: ffffc90000e77010 R11: ffffffff853798a0 R12: 1ffff920001cede2
[ 49.978533][ T444] R13: 00000000000005dc R14: ffffc90000e77010 R15: ffff888004ccaf08
[ 49.979003][ T444] FS: 00007fd406ff9800(0000) GS:ffff8880af2a7000(0000) knlGS:0000000000000000
[ 49.979566][ T444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.979965][ T444] CR2: 00000000004e6888 CR3: 000000000c835006 CR4: 0000000000772ef0
[ 49.980437][ T444] PKRU: 55555554
[ 49.980684][ T444] Call Trace:
[ 49.980921][ T444]
[ 49.981086][ T444] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 49.981403][ T444] ? __lock_acquire+0x44d/0x7e0
[ 49.981739][ T444] ? find_held_lock+0x2b/0x80
[ 49.982071][ T444] netif_set_mtu+0x88/0x100
[ 49.982388][ T444] ? __pfx_netif_set_mtu+0x10/0x10
[ 49.982728][ T444] dev_set_mtu+0xa0/0x150
[ 49.982969][ T444] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 49.983415][ T444] br_add_if+0xda3/0x1330 [bridge]
[ 49.983781][ T444] do_set_master+0x32f/0x500
[ 49.984112][ T444] do_setlink.constprop.0+0x9f4/0x2480
[ 49.984428][ T444] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 49.984839][ T444] ? rcu_read_lock_any_held+0x43/0xb0
[ 49.985151][ T444] ? validate_chain+0x166/0x4d0
[ 49.985460][ T444] ? __kernel_text_address+0x12/0x40
[ 49.985785][ T444] ? __lock_acquire+0x44d/0x7e0
[ 49.986097][ T444] ? __mutex_trylock_common+0xf9/0x260
[ 49.986416][ T444] ? __pfx___mutex_trylock_common+0x10/0x10
[ 49.986811][ T444] ? rcu_is_watching+0x12/0xc0
[ 49.987126][ T444] ? rcu_is_watching+0x12/0xc0
[ 49.987435][ T444] ? trace_contention_end+0xdc/0x140
[ 49.987755][ T444] ? __mutex_lock+0x19c/0xcd0
[ 49.988070][ T444] ? find_held_lock+0x2b/0x80
[ 49.988380][ T444] ? rtnl_newlink+0x651/0xa60
[ 49.988706][ T444] ? __create_object+0x5e/0xb0
[ 49.989152][ T444] ? __pfx___mutex_lock+0x10/0x10
[ 49.989742][ T444] ? trace_cap_capable+0x10f/0x190
[ 49.990162][ T444] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 49.990563][ T444] ? __rtnl_newlink+0x40e/0xa40
[ 49.990886][ T444] rtnl_newlink+0x69a/0xa60
[ 49.991204][ T444] ? __pfx_rtnl_newlink+0x10/0x10
[ 49.991526][ T444] ? __lock_acquire+0x44d/0x7e0
[ 49.991860][ T444] ? find_held_lock+0x2b/0x80
[ 49.992174][ T444] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 49.992494][ T444] ? __lock_release+0x5d/0x170
[ 49.992808][ T444] ? __pfx_rtnl_newlink+0x10/0x10
[ 49.993120][ T444] rtnetlink_rcv_msg+0x710/0xc00
[ 49.993433][ T444] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 49.993757][ T444] ? __lock_acquire+0x44d/0x7e0
[ 49.994072][ T444] netlink_rcv_skb+0x124/0x350
[ 49.994393][ T444] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 49.994715][ T444] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.995036][ T444] ? netlink_deliver_tap+0x13e/0x340
[ 49.995343][ T444] ? netlink_deliver_tap+0xc3/0x340
[ 49.995663][ T444] netlink_unicast+0x49e/0x780
[ 49.995974][ T444] ? __pfx_netlink_unicast+0x10/0x10
[ 49.996302][ T444] netlink_sendmsg+0x721/0xbe0
[ 49.996625][ T444] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.996939][ T444] ? __import_iovec+0x238/0x3c0
[ 49.997250][ T444] ? _copy_from_user+0x53/0xa0
[ 49.997574][ T444] ____sys_sendmsg+0x7ad/0xa10
[ 49.997889][ T444] ? __pfx_____sys_sendmsg+0x10/0x10
[ 49.998213][ T444] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 49.998622][ T444] ___sys_sendmsg+0xed/0x170
[ 49.998939][ T444] ? kasan_record_aux_stack+0x8c/0xa0
[ 49.999251][ T444] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 49.999650][ T444] ? __pfx____sys_sendmsg+0x10/0x10
[ 49.999968][ T444] ? find_held_lock+0x2b/0x80
[ 50.000282][ T444] ? __lock_acquire+0x44d/0x7e0
[ 50.000608][ T444] ? find_held_lock+0x2b/0x80
[ 50.000919][ T444] ? __virt_addr_valid+0x22e/0x450
[ 50.001235][ T444] ? __lock_release+0x5d/0x170
[ 50.001560][ T444] __sys_sendmsg+0x10b/0x1a0
[ 50.001881][ T444] ? __call_rcu_common.constprop.0+0x320/0x640
[ 50.002265][ T444] ? __pfx___sys_sendmsg+0x10/0x10
[ 50.002594][ T444] ? rcu_is_watching+0x12/0xc0
[ 50.002907][ T444] do_syscall_64+0xc1/0x380
[ 50.003223][ T444] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.003620][ T444] RIP: 0033:0x7fd4071c61e7
[ 50.003943][ T444] 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
[ 50.005051][ T444] RSP: 002b:00007ffccd4aad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 50.005531][ T444] RAX: ffffffffffffffda RBX: 00007ffccd4ab470 RCX: 00007fd4071c61e7
[ 50.006005][ T444] RDX: 0000000000000000 RSI: 00007ffccd4aadb0 RDI: 0000000000000005
[ 50.006478][ T444] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 50.006939][ T444] R10: 000000002d21a910 R11: 0000000000000246 R12: 0000000000000003
[ 50.007401][ T444] R13: 00000000686e4c7a R14: 0000000000499600 R15: 0000000000000000
[ 50.007899][ T444]
[ 50.008139][ T444] irq event stamp: 102753
[ 50.008372][ T444] hardirqs last enabled at (102761): [] __up_console_sem+0x6b/0x80
[ 50.008922][ T444] hardirqs last disabled at (102770): [] __up_console_sem+0x50/0x80
[ 50.009461][ T444] softirqs last enabled at (101856): [] handle_softirqs+0x358/0x620
[ 50.010104][ T444] softirqs last disabled at (101355): [] __irq_exit_rcu+0xfa/0x160
[ 50.010684][ T444] ---[ end trace 0000000000000000 ]---
[ 50.304978][ T445] br0: port 2(veth02) entered blocking state
[ 50.305583][ T445] br0: port 2(veth02) entered disabled state
[ 50.306034][ T445] veth02: entered allmulticast mode
[ 50.310081][ T445] veth02: entered promiscuous mode
[ 50.311658][ T445] ------------[ cut here ]------------
[ 50.312018][ T445] WARNING: CPU: 2 PID: 445 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 50.313476][ T445] Modules linked in: ip_vs_rr bridge stp llc veth ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[ 50.314145][ T445] CPU: 2 UID: 0 PID: 445 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 50.314806][ T445] Tainted: [W]=WARN
[ 50.315058][ T445] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 50.315459][ T445] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 50.315831][ T445] Code: 00 00 8b 05 87 1c 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 ca d1 79 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
[ 50.316972][ T445] RSP: 0018:ffffc90000e76ef0 EFLAGS: 00010246
[ 50.317379][ T445] RAX: 0000000000000000 RBX: ffff888004cca000 RCX: 0000000000000001
[ 50.317873][ T445] RDX: 0000000000000000 RSI: ffffffff84e9f52e RDI: ffffffff8465a5a0
[ 50.318363][ T445] RBP: ffffc90000e76fe0 R08: 0000000000000000 R09: 0000000000000000
[ 50.318849][ T445] R10: ffffc90000e77010 R11: ffffffff85cb19b8 R12: 1ffff920001cede2
[ 50.319358][ T445] R13: 00000000000005dc R14: ffffc90000e77010 R15: ffff888004ccaf08
[ 50.320065][ T445] FS: 00007f6a3a1a9800(0000) GS:ffff8880af3a7000(0000) knlGS:0000000000000000
[ 50.320791][ T445] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.321264][ T445] CR2: 00000000004e6888 CR3: 000000000fd5b005 CR4: 0000000000772ef0
[ 50.321763][ T445] PKRU: 55555554
[ 50.322024][ T445] Call Trace:
[ 50.322273][ T445]
[ 50.322553][ T445] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 50.322982][ T445] ? find_held_lock+0x2b/0x80
[ 50.323400][ T445] ? mark_held_locks+0x49/0x80
[ 50.323861][ T445] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 50.324335][ T445] ? lockdep_hardirqs_on+0x7c/0x110
[ 50.324737][ T445] netif_set_mtu+0x88/0x100
[ 50.325129][ T445] ? __pfx_netif_set_mtu+0x10/0x10
[ 50.325575][ T445] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 50.326114][ T445] dev_set_mtu+0xa0/0x150
[ 50.326376][ T445] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 50.326940][ T445] br_add_if+0xda3/0x1330 [bridge]
[ 50.327419][ T445] do_set_master+0x32f/0x500
[ 50.327884][ T445] do_setlink.constprop.0+0x9f4/0x2480
[ 50.328315][ T445] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 50.328838][ T445] ? rcu_read_lock_any_held+0x43/0xb0
[ 50.329264][ T445] ? validate_chain+0x166/0x4d0
[ 50.329714][ T445] ? __kernel_text_address+0x12/0x40
[ 50.330153][ T445] ? __lock_acquire+0x44d/0x7e0
[ 50.330590][ T445] ? __mutex_trylock_common+0xf9/0x260
[ 50.331017][ T445] ? __pfx___mutex_trylock_common+0x10/0x10
[ 50.331539][ T445] ? rcu_is_watching+0x12/0xc0
[ 50.331984][ T445] ? rcu_is_watching+0x12/0xc0
[ 50.332900][ T445] ? trace_contention_end+0xdc/0x140
[ 50.333339][ T445] ? __mutex_lock+0x19c/0xcd0
[ 50.333782][ T445] ? find_held_lock+0x2b/0x80
[ 50.334177][ T445] ? rtnl_newlink+0x651/0xa60
[ 50.334573][ T445] ? __create_object+0x5e/0xb0
[ 50.334953][ T445] ? __pfx___mutex_lock+0x10/0x10
[ 50.335361][ T445] ? trace_cap_capable+0x10f/0x190
[ 50.335718][ T445] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 50.336133][ T445] ? __rtnl_newlink+0x40e/0xa40
[ 50.336579][ T445] rtnl_newlink+0x69a/0xa60
[ 50.337051][ T445] ? __pfx_rtnl_newlink+0x10/0x10
[ 50.337491][ T445] ? __lock_acquire+0x44d/0x7e0
[ 50.337925][ T445] ? find_held_lock+0x2b/0x80
[ 50.338340][ T445] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 50.338771][ T445] ? __lock_release+0x5d/0x170
[ 50.339191][ T445] ? __pfx_rtnl_newlink+0x10/0x10
[ 50.339645][ T445] rtnetlink_rcv_msg+0x710/0xc00
[ 50.340089][ T445] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 50.340519][ T445] ? __lock_acquire+0x44d/0x7e0
[ 50.340949][ T445] netlink_rcv_skb+0x124/0x350
[ 50.341351][ T445] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 50.341736][ T445] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 50.342167][ T445] ? netlink_deliver_tap+0x13e/0x340
[ 50.342592][ T445] ? netlink_deliver_tap+0xc3/0x340
[ 50.343021][ T445] netlink_unicast+0x49e/0x780
[ 50.343443][ T445] ? __pfx_netlink_unicast+0x10/0x10
[ 50.343899][ T445] netlink_sendmsg+0x721/0xbe0
[ 50.344326][ T445] ? __pfx_netlink_sendmsg+0x10/0x10
[ 50.344759][ T445] ? __import_iovec+0x238/0x3c0
[ 50.345181][ T445] ? _copy_from_user+0x53/0xa0
[ 50.345570][ T445] ____sys_sendmsg+0x7ad/0xa10
[ 50.345961][ T445] ? __pfx_____sys_sendmsg+0x10/0x10
[ 50.346358][ T445] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 50.346933][ T445] ___sys_sendmsg+0xed/0x170
[ 50.347298][ T445] ? kasan_record_aux_stack+0x8c/0xa0
[ 50.347750][ T445] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 50.348291][ T445] ? __pfx____sys_sendmsg+0x10/0x10
[ 50.348721][ T445] ? find_held_lock+0x2b/0x80
[ 50.349113][ T445] ? __lock_acquire+0x44d/0x7e0
[ 50.349549][ T445] ? find_held_lock+0x2b/0x80
[ 50.349976][ T445] ? __virt_addr_valid+0x22e/0x450
[ 50.350390][ T445] ? __lock_release+0x5d/0x170
[ 50.350834][ T445] __sys_sendmsg+0x10b/0x1a0
[ 50.351178][ T445] ? __call_rcu_common.constprop.0+0x320/0x640
[ 50.351726][ T445] ? __pfx___sys_sendmsg+0x10/0x10
[ 50.352141][ T445] ? rcu_is_watching+0x12/0xc0
[ 50.352571][ T445] do_syscall_64+0xc1/0x380
[ 50.352975][ T445] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.353486][ T445] RIP: 0033:0x7f6a3a3761e7
[ 50.353909][ T445] 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
[ 50.355317][ T445] RSP: 002b:00007fff692015b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 50.355927][ T445] RAX: ffffffffffffffda RBX: 00007fff69201ce0 RCX: 00007f6a3a3761e7
[ 50.356579][ T445] RDX: 0000000000000000 RSI: 00007fff69201620 RDI: 0000000000000005
[ 50.357158][ T445] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 50.357754][ T445] R10: 0000000037c4e910 R11: 0000000000000246 R12: 0000000000000003
[ 50.358405][ T445] R13: 00000000686e4c7b R14: 0000000000499600 R15: 0000000000000000
[ 50.359027][ T445]
[ 50.359331][ T445] irq event stamp: 106907
[ 50.359646][ T445] hardirqs last enabled at (106941): [] __up_console_sem+0x6b/0x80
[ 50.360388][ T445] hardirqs last disabled at (106950): [] __up_console_sem+0x50/0x80
[ 50.361051][ T445] softirqs last enabled at (106938): [] handle_softirqs+0x358/0x620
[ 50.361806][ T445] softirqs last disabled at (106915): [] __irq_exit_rcu+0xfa/0x160
[ 50.362481][ T445] ---[ end trace 0000000000000000 ]---
[ 51.118972][ T152] br0: port 1(veth01) entered blocking state
[ 51.119430][ T152] br0: port 1(veth01) entered forwarding state
[ 52.665557][ T36] br0: port 2(veth02) entered blocking state
[ 52.666025][ T36] br0: port 2(veth02) entered forwarding state
[ 54.619835][ T459] ipip: IPv4 and MPLS over IPv4 tunneling driver
[ 55.793999][ T68] IPVS: starting estimator thread 0...
[ 55.856614][ T468] IPVS: using max 31 ests per chain, 74400 per kthread
[ 58.762454][ T12] veth02: left allmulticast mode
[ 58.762868][ T12] veth02: left promiscuous mode
[ 58.763401][ T12] br0: port 2(veth02) entered disabled state
[ 58.766656][ T12] veth01: left allmulticast mode
[ 58.767134][ T12] veth01: left promiscuous mode
[ 58.767772][ T12] br0: port 1(veth01) entered disabled state
[ 59.551659][ T12] IPVS: stop unused estimator thread 0...