[ 1927.570927][T18039] ------------[ cut here ]------------
[ 1927.571483][T18039] WARNING: CPU: 0 PID: 18039 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1927.572321][T18039] Modules linked in: nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1927.573388][T18039] CPU: 0 UID: 0 PID: 18039 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1927.573920][T18039] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1927.574397][T18039] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1927.574710][T18039] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1927.576094][T18039] RSP: 0018:ffffc90001bf7140 EFLAGS: 00010246
[ 1927.576565][T18039] RAX: 0000000000000000 RBX: ffff888008861000 RCX: 0000000000000001
[ 1927.577116][T18039] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1927.577668][T18039] RBP: ffffc90001bf7230 R08: ffff888013edb800 R09: 0000000000000000
[ 1927.578140][T18039] R10: ffffc90001bf75c8 R11: ffffffffb0e59728 R12: 1ffff9200037ee2c
[ 1927.578891][T18039] R13: 0000000000002328 R14: ffffc90001bf7880 R15: ffff888014be7860
[ 1927.579946][T18039] FS: 00007f8f15134800(0000) GS:ffff8880840a7000(0000) knlGS:0000000000000000
[ 1927.580700][T18039] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1927.581094][T18039] CR2: 00000000004e5aa0 CR3: 000000000514b006 CR4: 0000000000772ef0
[ 1927.581699][T18039] PKRU: 55555554
[ 1927.582340][T18039] Call Trace:
[ 1927.582606][T18039]
[ 1927.582760][T18039] ? find_held_lock+0x2b/0x80
[ 1927.583094][T18039] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1927.583410][T18039] ? __lock_release+0x5d/0x170
[ 1927.583788][T18039] ? __pfx_validate_linkmsg+0x10/0x10
[ 1927.584251][T18039] ? is_bpf_text_address+0x71/0x120
[ 1927.584550][T18039] ? kernel_text_address+0xce/0xe0
[ 1927.584914][T18039] do_setlink.constprop.0+0x6b1/0x2480
[ 1927.585277][T18039] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1927.585656][T18039] ? rcu_read_lock_any_held+0x43/0xb0
[ 1927.586036][T18039] ? validate_chain+0x166/0x4d0
[ 1927.586426][T18039] ? __kernel_text_address+0x12/0x40
[ 1927.586736][T18039] ? __lock_acquire+0x44d/0x7e0
[ 1927.587070][T18039] ? __mutex_trylock_common+0xf9/0x260
[ 1927.587376][T18039] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1927.587852][T18039] ? rcu_is_watching+0x12/0xc0
[ 1927.588358][T18039] ? rcu_is_watching+0x12/0xc0
[ 1927.588655][T18039] ? trace_contention_end+0xdc/0x140
[ 1927.588962][T18039] ? __mutex_lock+0x19c/0xcd0
[ 1927.589348][T18039] ? find_held_lock+0x2b/0x80
[ 1927.589737][T18039] ? rtnl_newlink+0x651/0xa60
[ 1927.590110][T18039] ? __create_object+0x5e/0xb0
[ 1927.590464][T18039] ? __pfx___mutex_lock+0x10/0x10
[ 1927.590763][T18039] ? trace_cap_capable+0x10f/0x190
[ 1927.591187][T18039] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1927.591640][T18039] ? __rtnl_newlink+0x40e/0xa40
[ 1927.591990][T18039] rtnl_newlink+0x69a/0xa60
[ 1927.592399][T18039] ? __pfx_rtnl_newlink+0x10/0x10
[ 1927.592720][T18039] ? __lock_acquire+0x44d/0x7e0
[ 1927.593090][T18039] ? find_held_lock+0x2b/0x80
[ 1927.593411][T18039] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1927.593712][T18039] ? __lock_release+0x5d/0x170
[ 1927.594022][T18039] ? __pfx_rtnl_newlink+0x10/0x10
[ 1927.594327][T18039] rtnetlink_rcv_msg+0x713/0xc00
[ 1927.594622][T18039] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1927.594941][T18039] ? __lock_acquire+0x44d/0x7e0
[ 1927.595259][T18039] netlink_rcv_skb+0x124/0x350
[ 1927.595553][T18039] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1927.595846][T18039] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1927.596313][T18039] ? netlink_deliver_tap+0x13e/0x340
[ 1927.596607][T18039] ? netlink_deliver_tap+0xc3/0x340
[ 1927.596913][T18039] netlink_unicast+0x4a1/0x780
[ 1927.597229][T18039] ? __pfx_netlink_unicast+0x10/0x10
[ 1927.597540][T18039] netlink_sendmsg+0x721/0xbe0
[ 1927.597843][T18039] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1927.598149][T18039] ? __import_iovec+0x238/0x3c0
[ 1927.598460][T18039] ? _copy_from_user+0x53/0xa0
[ 1927.598756][T18039] ____sys_sendmsg+0x7aa/0xa10
[ 1927.599083][T18039] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1927.599387][T18039] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1927.599760][T18039] ___sys_sendmsg+0xed/0x170
[ 1927.600130][T18039] ? kasan_record_aux_stack+0x8c/0xa0
[ 1927.600434][T18039] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1927.600806][T18039] ? __pfx____sys_sendmsg+0x10/0x10
[ 1927.601113][T18039] ? find_held_lock+0x2b/0x80
[ 1927.601430][T18039] ? __lock_acquire+0x44d/0x7e0
[ 1927.601728][T18039] ? find_held_lock+0x2b/0x80
[ 1927.602026][T18039] ? __virt_addr_valid+0x22e/0x450
[ 1927.602338][T18039] ? __lock_release+0x5d/0x170
[ 1927.602641][T18039] __sys_sendmsg+0x10b/0x1a0
[ 1927.602960][T18039] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1927.603342][T18039] ? __pfx___sys_sendmsg+0x10/0x10
[ 1927.603653][T18039] ? rcu_is_watching+0x12/0xc0
[ 1927.603952][T18039] do_syscall_64+0xc1/0x380
[ 1927.604261][T18039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1927.604626][T18039] RIP: 0033:0x7f8f153011e7
[ 1927.604936][T18039] 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
[ 1927.606024][T18039] RSP: 002b:00007fff590fb3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1927.606501][T18039] RAX: ffffffffffffffda RBX: 00007fff590fbaf0 RCX: 00007f8f153011e7
[ 1927.606976][T18039] RDX: 0000000000000000 RSI: 00007fff590fb420 RDI: 0000000000000005
[ 1927.607474][T18039] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1927.607938][T18039] R10: 00007f8f151fe498 R11: 0000000000000246 R12: 0000000000000003
[ 1927.608394][T18039] R13: 00000000686e6389 R14: 0000000000499600 R15: 0000000000000000
[ 1927.608848][T18039]
[ 1927.609079][T18039] irq event stamp: 47733
[ 1927.609326][T18039] hardirqs last enabled at (47765): [] __up_console_sem+0x6b/0x80
[ 1927.609843][T18039] hardirqs last disabled at (47772): [] __up_console_sem+0x50/0x80
[ 1927.610359][T18039] softirqs last enabled at (47762): [] handle_softirqs+0x358/0x620
[ 1927.610866][T18039] softirqs last disabled at (47741): [] __irq_exit_rcu+0xfa/0x160
[ 1927.611413][T18039] ---[ end trace 0000000000000000 ]---
[ 1927.775045][T18040] ------------[ cut here ]------------
[ 1927.775412][T18040] WARNING: CPU: 1 PID: 18040 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1927.776007][T18040] Modules linked in: nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1927.776789][T18040] CPU: 1 UID: 0 PID: 18040 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1927.777402][T18040] Tainted: [W]=WARN
[ 1927.777681][T18040] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1927.778053][T18040] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1927.778398][T18040] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1927.780345][T18040] RSP: 0018:ffffc90001bf7140 EFLAGS: 00010246
[ 1927.780740][T18040] RAX: 0000000000000000 RBX: ffff888013a99000 RCX: 0000000000000001
[ 1927.781192][T18040] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1927.781729][T18040] RBP: ffffc90001bf7230 R08: ffff8880149da000 R09: 0000000000000000
[ 1927.782207][T18040] R10: ffffc90001bf75c8 R11: ffffffffb0e59728 R12: 1ffff9200037ee2c
[ 1927.782651][T18040] R13: 0000000000002328 R14: ffffc90001bf7880 R15: ffff888014be6a60
[ 1927.783068][T18040] FS: 00007f072ab52800(0000) GS:ffff888084127000(0000) knlGS:0000000000000000
[ 1927.783578][T18040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1927.783928][T18040] CR2: 00000000004e59f0 CR3: 000000000c166002 CR4: 0000000000772ef0
[ 1927.784377][T18040] PKRU: 55555554
[ 1927.784589][T18040] Call Trace:
[ 1927.784797][T18040]
[ 1927.784939][T18040] ? find_held_lock+0x2b/0x80
[ 1927.785249][T18040] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1927.785529][T18040] ? __lock_release+0x5d/0x170
[ 1927.785810][T18040] ? __pfx_validate_linkmsg+0x10/0x10
[ 1927.786087][T18040] ? is_bpf_text_address+0x71/0x120
[ 1927.786479][T18040] ? kernel_text_address+0xce/0xe0
[ 1927.786770][T18040] do_setlink.constprop.0+0x6b1/0x2480
[ 1927.787055][T18040] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1927.787426][T18040] ? rcu_read_lock_any_held+0x43/0xb0
[ 1927.787721][T18040] ? validate_chain+0x166/0x4d0
[ 1927.787997][T18040] ? __kernel_text_address+0x12/0x40
[ 1927.788288][T18040] ? __lock_acquire+0x44d/0x7e0
[ 1927.788580][T18040] ? __mutex_trylock_common+0xf9/0x260
[ 1927.788858][T18040] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1927.789212][T18040] ? rcu_is_watching+0x12/0xc0
[ 1927.789493][T18040] ? rcu_is_watching+0x12/0xc0
[ 1927.789767][T18040] ? trace_contention_end+0xdc/0x140
[ 1927.790042][T18040] ? __mutex_lock+0x19c/0xcd0
[ 1927.790341][T18040] ? find_held_lock+0x2b/0x80
[ 1927.790630][T18040] ? rtnl_newlink+0x651/0xa60
[ 1927.790904][T18040] ? __create_object+0x5e/0xb0
[ 1927.791191][T18040] ? __pfx___mutex_lock+0x10/0x10
[ 1927.791476][T18040] ? trace_cap_capable+0x10f/0x190
[ 1927.791794][T18040] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1927.792139][T18040] ? __rtnl_newlink+0x40e/0xa40
[ 1927.792439][T18040] rtnl_newlink+0x69a/0xa60
[ 1927.792725][T18040] ? __pfx_rtnl_newlink+0x10/0x10
[ 1927.793010][T18040] ? __lock_acquire+0x44d/0x7e0
[ 1927.793303][T18040] ? find_held_lock+0x2b/0x80
[ 1927.793587][T18040] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1927.793861][T18040] ? __lock_release+0x5d/0x170
[ 1927.794140][T18040] ? __pfx_rtnl_newlink+0x10/0x10
[ 1927.794440][T18040] rtnetlink_rcv_msg+0x713/0xc00
[ 1927.794722][T18040] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1927.795002][T18040] ? __lock_acquire+0x44d/0x7e0
[ 1927.795304][T18040] netlink_rcv_skb+0x124/0x350
[ 1927.795583][T18040] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1927.795883][T18040] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1927.796200][T18040] ? netlink_deliver_tap+0x13e/0x340
[ 1927.796477][T18040] ? netlink_deliver_tap+0xc3/0x340
[ 1927.796757][T18040] netlink_unicast+0x4a1/0x780
[ 1927.797039][T18040] ? __pfx_netlink_unicast+0x10/0x10
[ 1927.797340][T18040] netlink_sendmsg+0x721/0xbe0
[ 1927.797634][T18040] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1927.797913][T18040] ? __import_iovec+0x238/0x3c0
[ 1927.798217][T18040] ? _copy_from_user+0x53/0xa0
[ 1927.798504][T18040] ____sys_sendmsg+0x7aa/0xa10
[ 1927.798782][T18040] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1927.799059][T18040] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1927.799433][T18040] ___sys_sendmsg+0xed/0x170
[ 1927.799714][T18040] ? kasan_record_aux_stack+0x8c/0xa0
[ 1927.799993][T18040] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1927.800396][T18040] ? __pfx____sys_sendmsg+0x10/0x10
[ 1927.800681][T18040] ? find_held_lock+0x2b/0x80
[ 1927.800961][T18040] ? __lock_acquire+0x44d/0x7e0
[ 1927.801254][T18040] ? find_held_lock+0x2b/0x80
[ 1927.801539][T18040] ? __virt_addr_valid+0x22e/0x450
[ 1927.801815][T18040] ? __lock_release+0x5d/0x170
[ 1927.802099][T18040] __sys_sendmsg+0x10b/0x1a0
[ 1927.802399][T18040] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1927.802750][T18040] ? __pfx___sys_sendmsg+0x10/0x10
[ 1927.803040][T18040] ? rcu_is_watching+0x12/0xc0
[ 1927.803328][T18040] do_syscall_64+0xc1/0x380
[ 1927.803613][T18040] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1927.803953][T18040] RIP: 0033:0x7f072ad1f1e7
[ 1927.804252][T18040] 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
[ 1927.805296][T18040] RSP: 002b:00007ffc25870ee8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1927.805723][T18040] RAX: ffffffffffffffda RBX: 00007ffc25871620 RCX: 00007f072ad1f1e7
[ 1927.806139][T18040] RDX: 0000000000000000 RSI: 00007ffc25870f50 RDI: 0000000000000005
[ 1927.806579][T18040] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1927.806996][T18040] R10: 00007f072ac1c498 R11: 0000000000000246 R12: 0000000000000003
[ 1927.807427][T18040] R13: 00000000686e6389 R14: 0000000000499600 R15: 0000000000000000
[ 1927.807869][T18040]
[ 1927.808077][T18040] irq event stamp: 48757
[ 1927.808297][T18040] hardirqs last enabled at (48767): [] __up_console_sem+0x6b/0x80
[ 1927.808786][T18040] hardirqs last disabled at (48774): [] __up_console_sem+0x50/0x80
[ 1927.809341][T18040] softirqs last enabled at (48720): [] handle_softirqs+0x358/0x620
[ 1927.809855][T18040] softirqs last disabled at (48699): [] __irq_exit_rcu+0xfa/0x160
[ 1927.810384][T18040] ---[ end trace 0000000000000000 ]---
[ 1927.953402][T18041] ------------[ cut here ]------------
[ 1927.953744][T18041] WARNING: CPU: 3 PID: 18041 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1927.954699][T18041] Modules linked in: nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1927.955497][T18041] CPU: 3 UID: 0 PID: 18041 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1927.956089][T18041] Tainted: [W]=WARN
[ 1927.956336][T18041] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1927.956710][T18041] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1927.957011][T18041] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1927.958111][T18041] RSP: 0018:ffffc90001a87140 EFLAGS: 00010246
[ 1927.958497][T18041] RAX: 0000000000000000 RBX: ffff888001ff4000 RCX: 0000000000000001
[ 1927.958939][T18041] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1927.959399][T18041] RBP: ffffc90001a87230 R08: ffff88800bf9a000 R09: 0000000000000000
[ 1927.959844][T18041] R10: ffffc90001a875c8 R11: ffffffffb0e59728 R12: 1ffff92000350e2c
[ 1927.960292][T18041] R13: 00000000000007d0 R14: ffffc90001a87880 R15: ffff888014be5c60
[ 1927.960730][T18041] FS: 00007fa26cc54800(0000) GS:ffff888084227000(0000) knlGS:0000000000000000
[ 1927.961245][T18041] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1927.961619][T18041] CR2: 00000000004e5aa8 CR3: 000000000514b002 CR4: 0000000000772ef0
[ 1927.962058][T18041] PKRU: 55555554
[ 1927.962668][T18041] Call Trace:
[ 1927.962891][T18041]
[ 1927.963040][T18041] ? find_held_lock+0x2b/0x80
[ 1927.963466][T18041] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1927.963757][T18041] ? __lock_release+0x5d/0x170
[ 1927.964058][T18041] ? __pfx_validate_linkmsg+0x10/0x10
[ 1927.964503][T18041] ? is_bpf_text_address+0x71/0x120
[ 1927.964795][T18041] ? kernel_text_address+0xce/0xe0
[ 1927.965089][T18041] do_setlink.constprop.0+0x6b1/0x2480
[ 1927.965470][T18041] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1927.965837][T18041] ? rcu_read_lock_any_held+0x43/0xb0
[ 1927.966134][T18041] ? validate_chain+0x166/0x4d0
[ 1927.966433][T18041] ? __kernel_text_address+0x12/0x40
[ 1927.966728][T18041] ? __lock_acquire+0x44d/0x7e0
[ 1927.967022][T18041] ? __mutex_trylock_common+0xf9/0x260
[ 1927.967325][T18041] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1927.967700][T18041] ? rcu_is_watching+0x12/0xc0
[ 1927.967993][T18041] ? rcu_is_watching+0x12/0xc0
[ 1927.968292][T18041] ? trace_contention_end+0xdc/0x140
[ 1927.968589][T18041] ? __mutex_lock+0x19c/0xcd0
[ 1927.968879][T18041] ? find_held_lock+0x2b/0x80
[ 1927.969179][T18041] ? rtnl_newlink+0x651/0xa60
[ 1927.969470][T18041] ? __create_object+0x5e/0xb0
[ 1927.969762][T18041] ? __pfx___mutex_lock+0x10/0x10
[ 1927.970055][T18041] ? trace_cap_capable+0x10f/0x190
[ 1927.970356][T18041] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1927.970721][T18041] ? __rtnl_newlink+0x40e/0xa40
[ 1927.971018][T18041] rtnl_newlink+0x69a/0xa60
[ 1927.971327][T18041] ? __pfx_rtnl_newlink+0x10/0x10
[ 1927.971619][T18041] ? __lock_acquire+0x44d/0x7e0
[ 1927.971915][T18041] ? find_held_lock+0x2b/0x80
[ 1927.972215][T18041] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1927.972504][T18041] ? __lock_release+0x5d/0x170
[ 1927.972803][T18041] ? __pfx_rtnl_newlink+0x10/0x10
[ 1927.973101][T18041] rtnetlink_rcv_msg+0x713/0xc00
[ 1927.973408][T18041] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1927.973705][T18041] ? __lock_acquire+0x44d/0x7e0
[ 1927.974004][T18041] netlink_rcv_skb+0x124/0x350
[ 1927.974310][T18041] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1927.974606][T18041] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1927.974908][T18041] ? netlink_deliver_tap+0x13e/0x340
[ 1927.975215][T18041] ? netlink_deliver_tap+0xc3/0x340
[ 1927.975512][T18041] netlink_unicast+0x4a1/0x780
[ 1927.975806][T18041] ? __pfx_netlink_unicast+0x10/0x10
[ 1927.976107][T18041] netlink_sendmsg+0x721/0xbe0
[ 1927.976411][T18041] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1927.976705][T18041] ? __import_iovec+0x238/0x3c0
[ 1927.976996][T18041] ? _copy_from_user+0x53/0xa0
[ 1927.977304][T18041] ____sys_sendmsg+0x7aa/0xa10
[ 1927.977616][T18041] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1927.977909][T18041] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1927.978292][T18041] ___sys_sendmsg+0xed/0x170
[ 1927.978584][T18041] ? kasan_record_aux_stack+0x8c/0xa0
[ 1927.978874][T18041] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1927.979248][T18041] ? __pfx____sys_sendmsg+0x10/0x10
[ 1927.979555][T18041] ? rcu_read_lock_any_held+0x43/0xb0
[ 1927.979846][T18041] ? validate_chain+0x166/0x4d0
[ 1927.980140][T18041] ? __lock_acquire+0x44d/0x7e0
[ 1927.980450][T18041] ? find_held_lock+0x2b/0x80
[ 1927.980742][T18041] ? rcu_is_watching+0x12/0xc0
[ 1927.981033][T18041] ? trace_rseq_update+0xd2/0x130
[ 1927.981335][T18041] __sys_sendmsg+0x10b/0x1a0
[ 1927.981625][T18041] ? __rseq_handle_notify_resume+0x2b8/0x420
[ 1927.981990][T18041] ? __pfx___sys_sendmsg+0x10/0x10
[ 1927.982306][T18041] ? rcu_is_watching+0x12/0xc0
[ 1927.982602][T18041] do_syscall_64+0xc1/0x380
[ 1927.982895][T18041] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1927.983264][T18041] RIP: 0033:0x7fa26ce211e7
[ 1927.983567][T18041] 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
[ 1927.984625][T18041] RSP: 002b:00007ffeb12d80e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1927.985067][T18041] RAX: ffffffffffffffda RBX: 00007ffeb12d8820 RCX: 00007fa26ce211e7
[ 1927.985513][T18041] RDX: 0000000000000000 RSI: 00007ffeb12d8150 RDI: 0000000000000005
[ 1927.985958][T18041] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1927.986402][T18041] R10: 00007fa26cd1e498 R11: 0000000000000246 R12: 0000000000000003
[ 1927.986840][T18041] R13: 00000000686e6389 R14: 0000000000499600 R15: 0000000000000000
[ 1927.987299][T18041]
[ 1927.987526][T18041] irq event stamp: 50697
[ 1927.987749][T18041] hardirqs last enabled at (50705): [] __up_console_sem+0x6b/0x80
[ 1927.988269][T18041] hardirqs last disabled at (50714): [] __up_console_sem+0x50/0x80
[ 1927.988765][T18041] softirqs last enabled at (50108): [] handle_softirqs+0x358/0x620
[ 1927.989253][T18041] softirqs last disabled at (50051): [] __irq_exit_rcu+0xfa/0x160
[ 1927.989740][T18041] ---[ end trace 0000000000000000 ]---
[ 1928.132183][T18042] ------------[ cut here ]------------
[ 1928.132519][T18042] WARNING: CPU: 0 PID: 18042 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1928.133111][T18042] Modules linked in: nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1928.133889][T18042] CPU: 0 UID: 0 PID: 18042 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1928.134505][T18042] Tainted: [W]=WARN
[ 1928.134734][T18042] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1928.135111][T18042] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1928.135422][T18042] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1928.136480][T18042] RSP: 0018:ffffc90001bf7140 EFLAGS: 00010246
[ 1928.136859][T18042] RAX: 0000000000000000 RBX: ffff8880130d4000 RCX: 0000000000000001
[ 1928.137310][T18042] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1928.137765][T18042] RBP: ffffc90001bf7230 R08: ffff888013042000 R09: 0000000000000000
[ 1928.138219][T18042] R10: ffffc90001bf75c8 R11: ffffffffb0e59728 R12: 1ffff9200037ee2c
[ 1928.138658][T18042] R13: 00000000000005dc R14: ffffc90001bf7880 R15: ffff888012135560
[ 1928.139111][T18042] FS: 00007f618526c800(0000) GS:ffff8880840a7000(0000) knlGS:0000000000000000
[ 1928.139633][T18042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1928.140002][T18042] CR2: 00000000004e5aa8 CR3: 0000000015eb6005 CR4: 0000000000772ef0
[ 1928.140455][T18042] PKRU: 55555554
[ 1928.140679][T18042] Call Trace:
[ 1928.140904][T18042]
[ 1928.141054][T18042] ? find_held_lock+0x2b/0x80
[ 1928.141362][T18042] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1928.141652][T18042] ? __lock_release+0x5d/0x170
[ 1928.141950][T18042] ? __pfx_validate_linkmsg+0x10/0x10
[ 1928.142264][T18042] ? is_bpf_text_address+0x71/0x120
[ 1928.142561][T18042] ? kernel_text_address+0xce/0xe0
[ 1928.142865][T18042] do_setlink.constprop.0+0x6b1/0x2480
[ 1928.143179][T18042] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1928.143552][T18042] ? rcu_read_lock_any_held+0x43/0xb0
[ 1928.143847][T18042] ? validate_chain+0x166/0x4d0
[ 1928.144138][T18042] ? __kernel_text_address+0x12/0x40
[ 1928.144444][T18042] ? __lock_acquire+0x44d/0x7e0
[ 1928.144736][T18042] ? __mutex_trylock_common+0xf9/0x260
[ 1928.145035][T18042] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1928.145405][T18042] ? rcu_is_watching+0x12/0xc0
[ 1928.145700][T18042] ? rcu_is_watching+0x12/0xc0
[ 1928.145991][T18042] ? trace_contention_end+0xdc/0x140
[ 1928.146301][T18042] ? __mutex_lock+0x19c/0xcd0
[ 1928.146599][T18042] ? find_held_lock+0x2b/0x80
[ 1928.146890][T18042] ? rtnl_newlink+0x651/0xa60
[ 1928.147187][T18042] ? __create_object+0x5e/0xb0
[ 1928.147489][T18042] ? __pfx___mutex_lock+0x10/0x10
[ 1928.147789][T18042] ? trace_cap_capable+0x10f/0x190
[ 1928.148081][T18042] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1928.148454][T18042] ? __rtnl_newlink+0x40e/0xa40
[ 1928.148754][T18042] rtnl_newlink+0x69a/0xa60
[ 1928.149054][T18042] ? __pfx_rtnl_newlink+0x10/0x10
[ 1928.149353][T18042] ? __lock_acquire+0x44d/0x7e0
[ 1928.149658][T18042] ? find_held_lock+0x2b/0x80
[ 1928.149950][T18042] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1928.150258][T18042] ? __lock_release+0x5d/0x170
[ 1928.150555][T18042] ? __pfx_rtnl_newlink+0x10/0x10
[ 1928.150846][T18042] rtnetlink_rcv_msg+0x713/0xc00
[ 1928.151141][T18042] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1928.151452][T18042] ? __lock_acquire+0x44d/0x7e0
[ 1928.151751][T18042] netlink_rcv_skb+0x124/0x350
[ 1928.152048][T18042] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1928.152350][T18042] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1928.152653][T18042] ? netlink_deliver_tap+0x13e/0x340
[ 1928.152944][T18042] ? netlink_deliver_tap+0xc3/0x340
[ 1928.153246][T18042] netlink_unicast+0x4a1/0x780
[ 1928.153545][T18042] ? __pfx_netlink_unicast+0x10/0x10
[ 1928.153842][T18042] netlink_sendmsg+0x721/0xbe0
[ 1928.154145][T18042] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1928.154461][T18042] ? __import_iovec+0x238/0x3c0
[ 1928.154755][T18042] ? _copy_from_user+0x53/0xa0
[ 1928.155053][T18042] ____sys_sendmsg+0x7aa/0xa10
[ 1928.155352][T18042] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1928.155644][T18042] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1928.156026][T18042] ___sys_sendmsg+0xed/0x170
[ 1928.156354][T18042] ? kasan_record_aux_stack+0x8c/0xa0
[ 1928.156648][T18042] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1928.157011][T18042] ? __pfx____sys_sendmsg+0x10/0x10
[ 1928.157313][T18042] ? find_held_lock+0x2b/0x80
[ 1928.157630][T18042] ? __lock_acquire+0x44d/0x7e0
[ 1928.157929][T18042] ? find_held_lock+0x2b/0x80
[ 1928.158240][T18042] ? __virt_addr_valid+0x22e/0x450
[ 1928.158540][T18042] ? __lock_release+0x5d/0x170
[ 1928.158837][T18042] __sys_sendmsg+0x10b/0x1a0
[ 1928.159125][T18042] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1928.159501][T18042] ? __pfx___sys_sendmsg+0x10/0x10
[ 1928.159807][T18042] ? rcu_is_watching+0x12/0xc0
[ 1928.160102][T18042] do_syscall_64+0xc1/0x380
[ 1928.160424][T18042] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1928.160792][T18042] RIP: 0033:0x7f61854391e7
[ 1928.161092][T18042] 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
[ 1928.162149][T18042] RSP: 002b:00007ffc108da5e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1928.162612][T18042] RAX: ffffffffffffffda RBX: 00007ffc108dad20 RCX: 00007f61854391e7
[ 1928.163061][T18042] RDX: 0000000000000000 RSI: 00007ffc108da650 RDI: 0000000000000005
[ 1928.163505][T18042] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1928.163941][T18042] R10: 00007f6185336498 R11: 0000000000000246 R12: 0000000000000003
[ 1928.164382][T18042] R13: 00000000686e6389 R14: 0000000000499600 R15: 0000000000000000
[ 1928.164840][T18042]
[ 1928.165058][T18042] irq event stamp: 56853
[ 1928.165288][T18042] hardirqs last enabled at (56863): [] __up_console_sem+0x6b/0x80
[ 1928.165798][T18042] hardirqs last disabled at (56870): [] __up_console_sem+0x50/0x80
[ 1928.166322][T18042] softirqs last enabled at (56900): [] handle_softirqs+0x358/0x620
[ 1928.166841][T18042] softirqs last disabled at (56879): [] __irq_exit_rcu+0xfa/0x160
[ 1928.167355][T18042] ---[ end trace 0000000000000000 ]---
[ 1928.332958][T18043] ------------[ cut here ]------------
[ 1928.333355][T18043] WARNING: CPU: 2 PID: 18043 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1928.333963][T18043] Modules linked in: nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1928.335086][T18043] CPU: 2 UID: 0 PID: 18043 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1928.335707][T18043] Tainted: [W]=WARN
[ 1928.335948][T18043] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1928.336342][T18043] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1928.336661][T18043] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1928.337775][T18043] RSP: 0018:ffffc90001bf7140 EFLAGS: 00010246
[ 1928.338176][T18043] RAX: 0000000000000000 RBX: ffff888014809000 RCX: 0000000000000001
[ 1928.338633][T18043] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1928.339085][T18043] RBP: ffffc90001bf7230 R08: ffff888015f1b800 R09: 0000000000000000
[ 1928.339549][T18043] R10: ffffc90001bf75c8 R11: ffffffffb0e59728 R12: 1ffff9200037ee2c
[ 1928.340009][T18043] R13: 00000000000005dc R14: ffffc90001bf7880 R15: ffff888012134760
[ 1928.340470][T18043] FS: 00007fe82178f800(0000) GS:ffff8880841a7000(0000) knlGS:0000000000000000
[ 1928.340997][T18043] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1928.341388][T18043] CR2: 00000000004e5aa0 CR3: 000000000514b004 CR4: 0000000000772ef0
[ 1928.341847][T18043] PKRU: 55555554
[ 1928.342091][T18043] Call Trace:
[ 1928.342336][T18043]
[ 1928.342501][T18043] ? find_held_lock+0x2b/0x80
[ 1928.342813][T18043] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1928.343120][T18043] ? __lock_release+0x5d/0x170
[ 1928.343442][T18043] ? __pfx_validate_linkmsg+0x10/0x10
[ 1928.343750][T18043] ? is_bpf_text_address+0x71/0x120
[ 1928.344059][T18043] ? kernel_text_address+0xce/0xe0
[ 1928.344388][T18043] do_setlink.constprop.0+0x6b1/0x2480
[ 1928.344701][T18043] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1928.345089][T18043] ? rcu_read_lock_any_held+0x43/0xb0
[ 1928.345406][T18043] ? validate_chain+0x166/0x4d0
[ 1928.345709][T18043] ? __kernel_text_address+0x12/0x40
[ 1928.346022][T18043] ? __lock_acquire+0x44d/0x7e0
[ 1928.346342][T18043] ? __mutex_trylock_common+0xf9/0x260
[ 1928.346656][T18043] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1928.347036][T18043] ? rcu_is_watching+0x12/0xc0
[ 1928.347355][T18043] ? rcu_is_watching+0x12/0xc0
[ 1928.347705][T18043] ? trace_contention_end+0xdc/0x140
[ 1928.348015][T18043] ? __mutex_lock+0x19c/0xcd0
[ 1928.348337][T18043] ? find_held_lock+0x2b/0x80
[ 1928.348652][T18043] ? rtnl_newlink+0x651/0xa60
[ 1928.348965][T18043] ? __create_object+0x5e/0xb0
[ 1928.349288][T18043] ? __pfx___mutex_lock+0x10/0x10
[ 1928.349597][T18043] ? trace_cap_capable+0x10f/0x190
[ 1928.349902][T18043] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1928.350289][T18043] ? __rtnl_newlink+0x40e/0xa40
[ 1928.350609][T18043] rtnl_newlink+0x69a/0xa60
[ 1928.350919][T18043] ? __pfx_rtnl_newlink+0x10/0x10
[ 1928.351240][T18043] ? __lock_acquire+0x44d/0x7e0
[ 1928.351563][T18043] ? find_held_lock+0x2b/0x80
[ 1928.351874][T18043] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1928.352197][T18043] ? __lock_release+0x5d/0x170
[ 1928.352507][T18043] ? __pfx_rtnl_newlink+0x10/0x10
[ 1928.352809][T18043] rtnetlink_rcv_msg+0x713/0xc00
[ 1928.353119][T18043] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1928.353441][T18043] ? __lock_acquire+0x44d/0x7e0
[ 1928.353757][T18043] netlink_rcv_skb+0x124/0x350
[ 1928.354069][T18043] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1928.354387][T18043] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1928.354704][T18043] ? netlink_deliver_tap+0x13e/0x340
[ 1928.355018][T18043] ? netlink_deliver_tap+0xc3/0x340
[ 1928.355338][T18043] netlink_unicast+0x4a1/0x780
[ 1928.355648][T18043] ? __pfx_netlink_unicast+0x10/0x10
[ 1928.355971][T18043] netlink_sendmsg+0x721/0xbe0
[ 1928.356292][T18043] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1928.356601][T18043] ? __import_iovec+0x238/0x3c0
[ 1928.356912][T18043] ? _copy_from_user+0x53/0xa0
[ 1928.357239][T18043] ____sys_sendmsg+0x7aa/0xa10
[ 1928.357579][T18043] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1928.357902][T18043] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1928.358308][T18043] ___sys_sendmsg+0xed/0x170
[ 1928.358619][T18043] ? kasan_record_aux_stack+0x8c/0xa0
[ 1928.358925][T18043] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1928.359316][T18043] ? __pfx____sys_sendmsg+0x10/0x10
[ 1928.359627][T18043] ? find_held_lock+0x2b/0x80
[ 1928.359938][T18043] ? __lock_acquire+0x44d/0x7e0
[ 1928.360261][T18043] ? find_held_lock+0x2b/0x80
[ 1928.360573][T18043] ? __virt_addr_valid+0x22e/0x450
[ 1928.360882][T18043] ? __lock_release+0x5d/0x170
[ 1928.361210][T18043] __sys_sendmsg+0x10b/0x1a0
[ 1928.361513][T18043] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1928.361896][T18043] ? __pfx___sys_sendmsg+0x10/0x10
[ 1928.362222][T18043] ? rcu_is_watching+0x12/0xc0
[ 1928.362533][T18043] do_syscall_64+0xc1/0x380
[ 1928.362839][T18043] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1928.363232][T18043] RIP: 0033:0x7fe82195c1e7
[ 1928.363546][T18043] 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
[ 1928.364612][T18043] RSP: 002b:00007ffd6ae42498 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1928.365068][T18043] RAX: ffffffffffffffda RBX: 00007ffd6ae42bd0 RCX: 00007fe82195c1e7
[ 1928.365534][T18043] RDX: 0000000000000000 RSI: 00007ffd6ae42500 RDI: 0000000000000005
[ 1928.365982][T18043] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1928.366442][T18043] R10: 00007fe821859498 R11: 0000000000000246 R12: 0000000000000003
[ 1928.366891][T18043] R13: 00000000686e638a R14: 0000000000499600 R15: 0000000000000000
[ 1928.367368][T18043]
[ 1928.367651][T18043] irq event stamp: 54099
[ 1928.367884][T18043] hardirqs last enabled at (54109): [] __up_console_sem+0x6b/0x80
[ 1928.368419][T18043] hardirqs last disabled at (54120): [] __up_console_sem+0x50/0x80
[ 1928.368936][T18043] softirqs last enabled at (53118): [] handle_softirqs+0x358/0x620
[ 1928.369479][T18043] softirqs last disabled at (52859): [] __irq_exit_rcu+0xfa/0x160
[ 1928.369994][T18043] ---[ end trace 0000000000000000 ]---
[ 1928.505882][T18044] ------------[ cut here ]------------
[ 1928.506248][T18044] WARNING: CPU: 2 PID: 18044 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1928.506814][T18044] Modules linked in: nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1928.507751][T18044] CPU: 2 UID: 0 PID: 18044 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1928.508347][T18044] Tainted: [W]=WARN
[ 1928.508584][T18044] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1928.508983][T18044] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1928.509298][T18044] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1928.510314][T18044] RSP: 0018:ffffc90001bf7140 EFLAGS: 00010246
[ 1928.510691][T18044] RAX: 0000000000000000 RBX: ffff8880076e9000 RCX: 0000000000000001
[ 1928.511120][T18044] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1928.511566][T18044] RBP: ffffc90001bf7230 R08: ffff888013a00800 R09: 0000000000000000
[ 1928.511996][T18044] R10: ffffc90001bf75c8 R11: ffffffffb0e59728 R12: 1ffff9200037ee2c
[ 1928.512451][T18044] R13: 00000000000007d0 R14: ffffc90001bf7880 R15: ffff888012136de0
[ 1928.512886][T18044] FS: 00007fa34f83a800(0000) GS:ffff8880841a7000(0000) knlGS:0000000000000000
[ 1928.513404][T18044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1928.513773][T18044] CR2: 00000000004e59f0 CR3: 0000000015eb6005 CR4: 0000000000772ef0
[ 1928.514222][T18044] PKRU: 55555554
[ 1928.514457][T18044] Call Trace:
[ 1928.514679][T18044]
[ 1928.514835][T18044] ? find_held_lock+0x2b/0x80
[ 1928.515135][T18044] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1928.515443][T18044] ? __lock_release+0x5d/0x170
[ 1928.515740][T18044] ? __pfx_validate_linkmsg+0x10/0x10
[ 1928.516034][T18044] ? is_bpf_text_address+0x71/0x120
[ 1928.516341][T18044] ? kernel_text_address+0xce/0xe0
[ 1928.516653][T18044] do_setlink.constprop.0+0x6b1/0x2480
[ 1928.516952][T18044] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1928.517334][T18044] ? rcu_read_lock_any_held+0x43/0xb0
[ 1928.517678][T18044] ? validate_chain+0x166/0x4d0
[ 1928.517986][T18044] ? __kernel_text_address+0x12/0x40
[ 1928.518301][T18044] ? __lock_acquire+0x44d/0x7e0
[ 1928.518597][T18044] ? __mutex_trylock_common+0xf9/0x260
[ 1928.518895][T18044] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1928.519263][T18044] ? rcu_is_watching+0x12/0xc0
[ 1928.519555][T18044] ? rcu_is_watching+0x12/0xc0
[ 1928.519850][T18044] ? trace_contention_end+0xdc/0x140
[ 1928.520143][T18044] ? __mutex_lock+0x19c/0xcd0
[ 1928.520454][T18044] ? find_held_lock+0x2b/0x80
[ 1928.520752][T18044] ? rtnl_newlink+0x651/0xa60
[ 1928.521053][T18044] ? __create_object+0x5e/0xb0
[ 1928.521359][T18044] ? __pfx___mutex_lock+0x10/0x10
[ 1928.521657][T18044] ? trace_cap_capable+0x10f/0x190
[ 1928.521948][T18044] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1928.522323][T18044] ? __rtnl_newlink+0x40e/0xa40
[ 1928.522626][T18044] rtnl_newlink+0x69a/0xa60
[ 1928.522929][T18044] ? __pfx_rtnl_newlink+0x10/0x10
[ 1928.523231][T18044] ? __lock_acquire+0x44d/0x7e0
[ 1928.523541][T18044] ? find_held_lock+0x2b/0x80
[ 1928.523833][T18044] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1928.524123][T18044] ? __lock_release+0x5d/0x170
[ 1928.524428][T18044] ? __pfx_rtnl_newlink+0x10/0x10
[ 1928.524721][T18044] rtnetlink_rcv_msg+0x713/0xc00
[ 1928.525017][T18044] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1928.525323][T18044] ? __lock_acquire+0x44d/0x7e0
[ 1928.525619][T18044] netlink_rcv_skb+0x124/0x350
[ 1928.525919][T18044] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1928.526224][T18044] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1928.526532][T18044] ? netlink_deliver_tap+0x13e/0x340
[ 1928.526822][T18044] ? netlink_deliver_tap+0xc3/0x340
[ 1928.527119][T18044] netlink_unicast+0x4a1/0x780
[ 1928.527425][T18044] ? __pfx_netlink_unicast+0x10/0x10
[ 1928.527751][T18044] netlink_sendmsg+0x721/0xbe0
[ 1928.528046][T18044] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1928.528353][T18044] ? __import_iovec+0x238/0x3c0
[ 1928.528652][T18044] ? _copy_from_user+0x53/0xa0
[ 1928.528947][T18044] ____sys_sendmsg+0x7aa/0xa10
[ 1928.529251][T18044] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1928.529542][T18044] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1928.529919][T18044] ___sys_sendmsg+0xed/0x170
[ 1928.530226][T18044] ? kasan_record_aux_stack+0x8c/0xa0
[ 1928.530518][T18044] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1928.530876][T18044] ? __pfx____sys_sendmsg+0x10/0x10
[ 1928.531181][T18044] ? find_held_lock+0x2b/0x80
[ 1928.531477][T18044] ? __lock_acquire+0x44d/0x7e0
[ 1928.531775][T18044] ? find_held_lock+0x2b/0x80
[ 1928.532065][T18044] ? __virt_addr_valid+0x22e/0x450
[ 1928.532373][T18044] ? __lock_release+0x5d/0x170
[ 1928.532671][T18044] __sys_sendmsg+0x10b/0x1a0
[ 1928.532961][T18044] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1928.533331][T18044] ? __pfx___sys_sendmsg+0x10/0x10
[ 1928.533640][T18044] ? rcu_is_watching+0x12/0xc0
[ 1928.533934][T18044] do_syscall_64+0xc1/0x380
[ 1928.534240][T18044] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1928.534609][T18044] RIP: 0033:0x7fa34fa071e7
[ 1928.534911][T18044] 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
[ 1928.535934][T18044] RSP: 002b:00007ffd9326b3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1928.536376][T18044] RAX: ffffffffffffffda RBX: 00007ffd9326baf0 RCX: 00007fa34fa071e7
[ 1928.536813][T18044] RDX: 0000000000000000 RSI: 00007ffd9326b420 RDI: 0000000000000005
[ 1928.537250][T18044] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1928.537735][T18044] R10: 00007fa34f904498 R11: 0000000000000246 R12: 0000000000000003
[ 1928.538179][T18044] R13: 00000000686e638a R14: 0000000000499600 R15: 0000000000000000
[ 1928.538635][T18044]
[ 1928.538861][T18044] irq event stamp: 50563
[ 1928.539084][T18044] hardirqs last enabled at (50573): [] __up_console_sem+0x6b/0x80
[ 1928.539593][T18044] hardirqs last disabled at (50584): [] __up_console_sem+0x50/0x80
[ 1928.540088][T18044] softirqs last enabled at (49586): [] handle_softirqs+0x358/0x620
[ 1928.540599][T18044] softirqs last disabled at (49485): [] __irq_exit_rcu+0xfa/0x160
[ 1928.541099][T18044] ---[ end trace 0000000000000000 ]---
[ 1963.464577][T18255] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 1963.981523][T18260] br0: port 1(veth0) entered blocking state
[ 1963.981978][T18260] br0: port 1(veth0) entered disabled state
[ 1963.983242][T18260] veth0: entered allmulticast mode
[ 1963.986889][T18260] veth0: entered promiscuous mode
[ 1963.990368][T18260] ------------[ cut here ]------------
[ 1963.990708][T18260] WARNING: CPU: 3 PID: 18260 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1963.991636][T18260] Modules linked in: bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1963.992889][T18260] CPU: 3 UID: 0 PID: 18260 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1963.993545][T18260] Tainted: [W]=WARN
[ 1963.993790][T18260] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1963.994220][T18260] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1963.994564][T18260] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1963.995720][T18260] RSP: 0018:ffffc90000586ef0 EFLAGS: 00010246
[ 1963.996131][T18260] RAX: 0000000000000000 RBX: ffff88800f14a000 RCX: 0000000000000001
[ 1963.996622][T18260] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1963.997117][T18260] RBP: ffffc90000586fe0 R08: 0000000000000000 R09: 0000000000000000
[ 1963.997625][T18260] R10: ffffc90000587010 R11: ffffffffb05798a0 R12: 1ffff920000b0de2
[ 1963.998106][T18260] R13: 0000000000002328 R14: ffffc90000587010 R15: ffff88800f14af08
[ 1963.998605][T18260] FS: 00007f2915512800(0000) GS:ffff888084227000(0000) knlGS:0000000000000000
[ 1963.999190][T18260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1963.999596][T18260] CR2: 00000000004e5aa0 CR3: 0000000009688004 CR4: 0000000000772ef0
[ 1964.000078][T18260] PKRU: 55555554
[ 1964.000333][T18260] Call Trace:
[ 1964.000577][T18260]
[ 1964.000744][T18260] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1964.001074][T18260] ? __lock_acquire+0x44d/0x7e0
[ 1964.001416][T18260] ? find_held_lock+0x2b/0x80
[ 1964.001747][T18260] netif_set_mtu+0x88/0x100
[ 1964.002073][T18260] ? __pfx_netif_set_mtu+0x10/0x10
[ 1964.002432][T18260] dev_set_mtu+0xa0/0x150
[ 1964.002679][T18260] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 1964.003129][T18260] br_add_if+0xda3/0x1330 [bridge]
[ 1964.003507][T18260] do_set_master+0x332/0x500
[ 1964.003843][T18260] do_setlink.constprop.0+0x9f4/0x2480
[ 1964.004182][T18260] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1964.004594][T18260] ? rcu_read_lock_any_held+0x43/0xb0
[ 1964.004915][T18260] ? validate_chain+0x166/0x4d0
[ 1964.005249][T18260] ? __kernel_text_address+0x12/0x40
[ 1964.005578][T18260] ? __lock_acquire+0x44d/0x7e0
[ 1964.005905][T18260] ? __mutex_trylock_common+0xf9/0x260
[ 1964.006249][T18260] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1964.006656][T18260] ? rcu_is_watching+0x12/0xc0
[ 1964.006985][T18260] ? rcu_is_watching+0x12/0xc0
[ 1964.007313][T18260] ? trace_contention_end+0xdc/0x140
[ 1964.007643][T18260] ? __mutex_lock+0x19c/0xcd0
[ 1964.007971][T18260] ? find_held_lock+0x2b/0x80
[ 1964.008304][T18260] ? rtnl_newlink+0x651/0xa60
[ 1964.008635][T18260] ? __create_object+0x5e/0xb0
[ 1964.008959][T18260] ? __pfx___mutex_lock+0x10/0x10
[ 1964.009293][T18260] ? trace_cap_capable+0x10f/0x190
[ 1964.009616][T18260] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1964.010012][T18260] ? __rtnl_newlink+0x40e/0xa40
[ 1964.010361][T18260] rtnl_newlink+0x69a/0xa60
[ 1964.010695][T18260] ? __pfx_rtnl_newlink+0x10/0x10
[ 1964.011008][T18260] ? __lock_acquire+0x44d/0x7e0
[ 1964.011357][T18260] ? find_held_lock+0x2b/0x80
[ 1964.011677][T18260] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1964.011995][T18260] ? __lock_release+0x5d/0x170
[ 1964.012325][T18260] ? __pfx_rtnl_newlink+0x10/0x10
[ 1964.012649][T18260] rtnetlink_rcv_msg+0x713/0xc00
[ 1964.012973][T18260] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1964.013307][T18260] ? __lock_acquire+0x44d/0x7e0
[ 1964.013639][T18260] netlink_rcv_skb+0x124/0x350
[ 1964.013961][T18260] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1964.014301][T18260] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1964.014638][T18260] ? netlink_deliver_tap+0x13e/0x340
[ 1964.014956][T18260] ? netlink_deliver_tap+0xc3/0x340
[ 1964.015286][T18260] netlink_unicast+0x4a1/0x780
[ 1964.015609][T18260] ? __pfx_netlink_unicast+0x10/0x10
[ 1964.015948][T18260] netlink_sendmsg+0x721/0xbe0
[ 1964.016281][T18260] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1964.016605][T18260] ? __import_iovec+0x238/0x3c0
[ 1964.016964][T18260] ? _copy_from_user+0x53/0xa0
[ 1964.017474][T18260] ____sys_sendmsg+0x7aa/0xa10
[ 1964.018031][T18260] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1964.018618][T18260] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1964.019341][T18260] ___sys_sendmsg+0xed/0x170
[ 1964.019678][T18260] ? kasan_record_aux_stack+0x8c/0xa0
[ 1964.020021][T18260] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1964.020437][T18260] ? __pfx____sys_sendmsg+0x10/0x10
[ 1964.020844][T18260] ? find_held_lock+0x2b/0x80
[ 1964.021249][T18260] ? __lock_acquire+0x44d/0x7e0
[ 1964.021597][T18260] ? find_held_lock+0x2b/0x80
[ 1964.021919][T18260] ? __virt_addr_valid+0x22e/0x450
[ 1964.022282][T18260] ? __lock_release+0x5d/0x170
[ 1964.022622][T18260] __sys_sendmsg+0x10b/0x1a0
[ 1964.023056][T18260] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1964.023479][T18260] ? __pfx___sys_sendmsg+0x10/0x10
[ 1964.023855][T18260] ? rcu_is_watching+0x12/0xc0
[ 1964.024194][T18260] do_syscall_64+0xc1/0x380
[ 1964.024522][T18260] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1964.024931][T18260] RIP: 0033:0x7f29156df1e7
[ 1964.025277][T18260] 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
[ 1964.026458][T18260] RSP: 002b:00007ffdd14f2f08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1964.026962][T18260] RAX: ffffffffffffffda RBX: 00007ffdd14f3640 RCX: 00007f29156df1e7
[ 1964.027458][T18260] RDX: 0000000000000000 RSI: 00007ffdd14f2f70 RDI: 0000000000000005
[ 1964.027974][T18260] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 1964.028464][T18260] R10: 000000001f7a0910 R11: 0000000000000246 R12: 0000000000000003
[ 1964.028942][T18260] R13: 00000000686e63ad R14: 0000000000499600 R15: 0000000000000000
[ 1964.029456][T18260]
[ 1964.029701][T18260] irq event stamp: 54295
[ 1964.029944][T18260] hardirqs last enabled at (54303): [] __up_console_sem+0x6b/0x80
[ 1964.030526][T18260] hardirqs last disabled at (54334): [] __up_console_sem+0x50/0x80
[ 1964.031084][T18260] softirqs last enabled at (54332): [] handle_softirqs+0x358/0x620
[ 1964.031663][T18260] softirqs last disabled at (54311): [] __irq_exit_rcu+0xfa/0x160
[ 1964.032229][T18260] ---[ end trace 0000000000000000 ]---
[ 1964.454580][T18263] br0: port 1(veth0) entered blocking state
[ 1964.455260][T18263] br0: port 1(veth0) entered forwarding state
[ 1969.207235][T18308] veth0: left allmulticast mode
[ 1969.207662][T18308] veth0: left promiscuous mode
[ 1969.208217][T18308] br0: port 1(veth0) entered disabled state
[ 1969.212102][T18308] ------------[ cut here ]------------
[ 1969.212502][T18308] WARNING: CPU: 3 PID: 18308 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1969.213192][T18308] Modules linked in: bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1969.214548][T18308] CPU: 3 UID: 0 PID: 18308 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1969.215256][T18308] Tainted: [W]=WARN
[ 1969.215531][T18308] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1969.215969][T18308] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1969.216341][T18308] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1969.217660][T18308] RSP: 0018:ffffc900008b6f70 EFLAGS: 00010246
[ 1969.218098][T18308] RAX: 0000000000000000 RBX: ffff88800f14a000 RCX: 0000000000000001
[ 1969.218641][T18308] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1969.219168][T18308] RBP: ffffc900008b7058 R08: 0000000000000000 R09: 0000000000000000
[ 1969.219696][T18308] R10: ffffc900008b7088 R11: ffffffffac400130 R12: 1ffff92000116df2
[ 1969.220218][T18308] R13: 00000000000005dc R14: ffffc900008b7088 R15: ffff88800f14af08
[ 1969.220743][T18308] FS: 00007f9c4d782800(0000) GS:ffff888084227000(0000) knlGS:0000000000000000
[ 1969.221346][T18308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1969.221801][T18308] CR2: 00000000004e5aa0 CR3: 000000000bb37006 CR4: 0000000000772ef0
[ 1969.222327][T18308] PKRU: 55555554
[ 1969.222587][T18308] Call Trace:
[ 1969.222884][T18308]
[ 1969.223057][T18308] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1969.223499][T18308] ? br_del_if+0xa3/0x1f0 [bridge]
[ 1969.223895][T18308] ? do_set_master+0x147/0x500
[ 1969.224260][T18308] ? do_setlink.constprop.0+0x9f4/0x2480
[ 1969.224601][T18308] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1969.224958][T18308] ? netlink_unicast+0x4a1/0x780
[ 1969.225310][T18308] ? netlink_sendmsg+0x721/0xbe0
[ 1969.225652][T18308] ? ____sys_sendmsg+0x7aa/0xa10
[ 1969.226005][T18308] ? ___sys_sendmsg+0xed/0x170
[ 1969.226360][T18308] ? __sys_sendmsg+0x10b/0x1a0
[ 1969.226704][T18308] ? do_syscall_64+0xc1/0x380
[ 1969.227056][T18308] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1969.227490][T18308] ? find_held_lock+0x2b/0x80
[ 1969.227868][T18308] netif_set_mtu+0x88/0x100
[ 1969.228223][T18308] ? __pfx_netif_set_mtu+0x10/0x10
[ 1969.228581][T18308] dev_set_mtu+0xa0/0x150
[ 1969.228861][T18308] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 1969.229342][T18308] br_del_if+0xb2/0x1f0 [bridge]
[ 1969.229724][T18308] ? rtnl_is_locked+0x15/0x20
[ 1969.230084][T18308] do_set_master+0x147/0x500
[ 1969.230452][T18308] do_setlink.constprop.0+0x9f4/0x2480
[ 1969.230802][T18308] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1969.231251][T18308] ? rcu_read_lock_any_held+0x43/0xb0
[ 1969.231593][T18308] ? validate_chain+0x166/0x4d0
[ 1969.231946][T18308] ? __kernel_text_address+0x12/0x40
[ 1969.232314][T18308] ? __lock_acquire+0x44d/0x7e0
[ 1969.232662][T18308] ? __mutex_trylock_common+0xf9/0x260
[ 1969.233020][T18308] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1969.233453][T18308] ? rcu_is_watching+0x12/0xc0
[ 1969.233796][T18308] ? rcu_is_watching+0x12/0xc0
[ 1969.234141][T18308] ? trace_contention_end+0xdc/0x140
[ 1969.234493][T18308] ? __mutex_lock+0x19c/0xcd0
[ 1969.234857][T18308] ? find_held_lock+0x2b/0x80
[ 1969.235252][T18308] ? rtnl_newlink+0x651/0xa60
[ 1969.235598][T18308] ? __create_object+0x5e/0xb0
[ 1969.235940][T18308] ? __pfx___mutex_lock+0x10/0x10
[ 1969.236312][T18308] ? trace_cap_capable+0x10f/0x190
[ 1969.236658][T18308] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1969.237096][T18308] ? __rtnl_newlink+0x40e/0xa40
[ 1969.237454][T18308] rtnl_newlink+0x69a/0xa60
[ 1969.237829][T18308] ? __pfx_rtnl_newlink+0x10/0x10
[ 1969.238196][T18308] ? __lock_acquire+0x44d/0x7e0
[ 1969.238546][T18308] ? find_held_lock+0x2b/0x80
[ 1969.238885][T18308] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1969.239255][T18308] ? __lock_release+0x5d/0x170
[ 1969.239600][T18308] ? __pfx_rtnl_newlink+0x10/0x10
[ 1969.239940][T18308] rtnetlink_rcv_msg+0x713/0xc00
[ 1969.240307][T18308] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1969.240662][T18308] ? __lock_acquire+0x44d/0x7e0
[ 1969.241006][T18308] netlink_rcv_skb+0x124/0x350
[ 1969.241393][T18308] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1969.241739][T18308] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1969.242092][T18308] ? netlink_deliver_tap+0x13e/0x340
[ 1969.242457][T18308] ? netlink_deliver_tap+0xc3/0x340
[ 1969.242808][T18308] netlink_unicast+0x4a1/0x780
[ 1969.243174][T18308] ? __pfx_netlink_unicast+0x10/0x10
[ 1969.243525][T18308] netlink_sendmsg+0x721/0xbe0
[ 1969.243872][T18308] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1969.244238][T18308] ? __import_iovec+0x238/0x3c0
[ 1969.244596][T18308] ? _copy_from_user+0x53/0xa0
[ 1969.244942][T18308] ____sys_sendmsg+0x7aa/0xa10
[ 1969.245307][T18308] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1969.245660][T18308] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1969.246095][T18308] ___sys_sendmsg+0xed/0x170
[ 1969.246457][T18308] ? kasan_record_aux_stack+0x8c/0xa0
[ 1969.246800][T18308] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1969.247245][T18308] ? __pfx____sys_sendmsg+0x10/0x10
[ 1969.247620][T18308] ? find_held_lock+0x2b/0x80
[ 1969.247969][T18308] ? __lock_acquire+0x44d/0x7e0
[ 1969.248351][T18308] ? find_held_lock+0x2b/0x80
[ 1969.248696][T18308] ? __virt_addr_valid+0x22e/0x450
[ 1969.249038][T18308] ? __lock_release+0x5d/0x170
[ 1969.249418][T18308] __sys_sendmsg+0x10b/0x1a0
[ 1969.249760][T18308] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1969.250194][T18308] ? __pfx___sys_sendmsg+0x10/0x10
[ 1969.250563][T18308] ? rcu_is_watching+0x12/0xc0
[ 1969.250914][T18308] do_syscall_64+0xc1/0x380
[ 1969.251272][T18308] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1969.251703][T18308] RIP: 0033:0x7f9c4d94f1e7
[ 1969.252059][T18308] 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
[ 1969.253310][T18308] RSP: 002b:00007ffe919b8458 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1969.253849][T18308] RAX: ffffffffffffffda RBX: 00007ffe919b8b90 RCX: 00007f9c4d94f1e7
[ 1969.254362][T18308] RDX: 0000000000000000 RSI: 00007ffe919b84c0 RDI: 0000000000000005
[ 1969.254886][T18308] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[ 1969.255400][T18308] R10: 00007f9c4d84c498 R11: 0000000000000246 R12: 0000000000000002
[ 1969.255924][T18308] R13: 00000000686e63b3 R14: 0000000000499600 R15: 0000000000000000
[ 1969.256457][T18308]
[ 1969.256716][T18308] irq event stamp: 51863
[ 1969.256968][T18308] hardirqs last enabled at (51871): [] __up_console_sem+0x6b/0x80
[ 1969.257591][T18308] hardirqs last disabled at (51880): [] __up_console_sem+0x50/0x80
[ 1969.258193][T18308] softirqs last enabled at (50792): [] handle_softirqs+0x358/0x620
[ 1969.258786][T18308] softirqs last disabled at (50165): [] __irq_exit_rcu+0xfa/0x160
[ 1969.259377][T18308] ---[ end trace 0000000000000000 ]---
[ 1969.694578][T18311] 8021q: 802.1Q VLAN Support v1.8
[ 1970.136921][T18315] br0: port 1(veth0.10) entered blocking state
[ 1970.138057][T18315] br0: port 1(veth0.10) entered disabled state
[ 1970.149618][T18315] veth0.10: entered allmulticast mode
[ 1970.150011][T18315] veth0: entered allmulticast mode
[ 1970.155023][T18315] veth0.10: entered promiscuous mode
[ 1970.155354][T18315] veth0: entered promiscuous mode
[ 1970.157288][T18315] br0: port 1(veth0.10) entered blocking state
[ 1970.157704][T18315] br0: port 1(veth0.10) entered forwarding state
[ 1970.159048][T18315] ------------[ cut here ]------------
[ 1970.159385][T18315] WARNING: CPU: 1 PID: 18315 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1970.160030][T18315] Modules linked in: 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1970.161251][T18315] CPU: 1 UID: 0 PID: 18315 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1970.161891][T18315] Tainted: [W]=WARN
[ 1970.162142][T18315] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1970.162540][T18315] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1970.162868][T18315] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1970.163985][T18315] RSP: 0018:ffffc90000586ef0 EFLAGS: 00010246
[ 1970.164419][T18315] RAX: 0000000000000000 RBX: ffff88800f14a000 RCX: 0000000000000001
[ 1970.164901][T18315] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1970.165372][T18315] RBP: ffffc90000586fe0 R08: 0000000000000000 R09: 0000000000000000
[ 1970.165853][T18315] R10: ffffc90000587010 R11: ffffffffb05798a0 R12: 1ffff920000b0de2
[ 1970.166341][T18315] R13: 0000000000002328 R14: ffffc90000587010 R15: ffff88800f14af08
[ 1970.166823][T18315] FS: 00007fd742e4e800(0000) GS:ffff888084127000(0000) knlGS:0000000000000000
[ 1970.167391][T18315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1970.167811][T18315] CR2: 00000000004e6888 CR3: 000000000fadf001 CR4: 0000000000772ef0
[ 1970.168302][T18315] PKRU: 55555554
[ 1970.168556][T18315] Call Trace:
[ 1970.168787][T18315]
[ 1970.168948][T18315] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1970.169271][T18315] ? __lock_acquire+0x44d/0x7e0
[ 1970.169598][T18315] ? find_held_lock+0x2b/0x80
[ 1970.169919][T18315] netif_set_mtu+0x88/0x100
[ 1970.170240][T18315] ? __pfx_netif_set_mtu+0x10/0x10
[ 1970.170585][T18315] dev_set_mtu+0xa0/0x150
[ 1970.170827][T18315] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 1970.171290][T18315] br_add_if+0xda3/0x1330 [bridge]
[ 1970.171653][T18315] do_set_master+0x332/0x500
[ 1970.171972][T18315] do_setlink.constprop.0+0x9f4/0x2480
[ 1970.172323][T18315] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1970.172717][T18315] ? rcu_read_lock_any_held+0x43/0xb0
[ 1970.173040][T18315] ? validate_chain+0x166/0x4d0
[ 1970.173371][T18315] ? __kernel_text_address+0x12/0x40
[ 1970.173707][T18315] ? __lock_acquire+0x44d/0x7e0
[ 1970.174018][T18315] ? __mutex_trylock_common+0xf9/0x260
[ 1970.174356][T18315] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1970.174756][T18315] ? rcu_is_watching+0x12/0xc0
[ 1970.175079][T18315] ? rcu_is_watching+0x12/0xc0
[ 1970.175401][T18315] ? trace_contention_end+0xdc/0x140
[ 1970.175730][T18315] ? __mutex_lock+0x19c/0xcd0
[ 1970.176042][T18315] ? find_held_lock+0x2b/0x80
[ 1970.176380][T18315] ? rtnl_newlink+0x651/0xa60
[ 1970.176687][T18315] ? __create_object+0x5e/0xb0
[ 1970.177011][T18315] ? __pfx___mutex_lock+0x10/0x10
[ 1970.177335][T18315] ? trace_cap_capable+0x10f/0x190
[ 1970.177660][T18315] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1970.178049][T18315] ? __rtnl_newlink+0x40e/0xa40
[ 1970.178374][T18315] rtnl_newlink+0x69a/0xa60
[ 1970.178689][T18315] ? __pfx_rtnl_newlink+0x10/0x10
[ 1970.178996][T18315] ? __lock_acquire+0x44d/0x7e0
[ 1970.179334][T18315] ? find_held_lock+0x2b/0x80
[ 1970.179654][T18315] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1970.179959][T18315] ? __lock_release+0x5d/0x170
[ 1970.180298][T18315] ? __pfx_rtnl_newlink+0x10/0x10
[ 1970.180617][T18315] rtnetlink_rcv_msg+0x713/0xc00
[ 1970.180926][T18315] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1970.181246][T18315] ? __lock_acquire+0x44d/0x7e0
[ 1970.181562][T18315] netlink_rcv_skb+0x124/0x350
[ 1970.181870][T18315] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1970.182189][T18315] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1970.182508][T18315] ? netlink_deliver_tap+0x13e/0x340
[ 1970.182819][T18315] ? netlink_deliver_tap+0xc3/0x340
[ 1970.183127][T18315] netlink_unicast+0x4a1/0x780
[ 1970.183450][T18315] ? __pfx_netlink_unicast+0x10/0x10
[ 1970.183766][T18315] netlink_sendmsg+0x721/0xbe0
[ 1970.184077][T18315] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1970.184403][T18315] ? __import_iovec+0x238/0x3c0
[ 1970.184717][T18315] ? _copy_from_user+0x53/0xa0
[ 1970.185037][T18315] ____sys_sendmsg+0x7aa/0xa10
[ 1970.185355][T18315] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1970.185663][T18315] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1970.186058][T18315] ___sys_sendmsg+0xed/0x170
[ 1970.186372][T18315] ? kasan_record_aux_stack+0x8c/0xa0
[ 1970.186682][T18315] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1970.187066][T18315] ? __pfx____sys_sendmsg+0x10/0x10
[ 1970.187392][T18315] ? find_held_lock+0x2b/0x80
[ 1970.187717][T18315] ? __lock_acquire+0x44d/0x7e0
[ 1970.188030][T18315] ? find_held_lock+0x2b/0x80
[ 1970.188354][T18315] ? __virt_addr_valid+0x22e/0x450
[ 1970.188662][T18315] ? __lock_release+0x5d/0x170
[ 1970.188979][T18315] __sys_sendmsg+0x10b/0x1a0
[ 1970.189298][T18315] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1970.189680][T18315] ? __pfx___sys_sendmsg+0x10/0x10
[ 1970.190005][T18315] ? rcu_is_watching+0x12/0xc0
[ 1970.190324][T18315] do_syscall_64+0xc1/0x380
[ 1970.190635][T18315] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1970.191014][T18315] RIP: 0033:0x7fd74301b1e7
[ 1970.191348][T18315] 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
[ 1970.192471][T18315] RSP: 002b:00007ffe3a766c48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1970.192945][T18315] RAX: ffffffffffffffda RBX: 00007ffe3a767380 RCX: 00007fd74301b1e7
[ 1970.193419][T18315] RDX: 0000000000000000 RSI: 00007ffe3a766cb0 RDI: 0000000000000005
[ 1970.193885][T18315] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 1970.194359][T18315] R10: 0000000007b71910 R11: 0000000000000246 R12: 0000000000000003
[ 1970.194817][T18315] R13: 00000000686e63b3 R14: 0000000000499600 R15: 0000000000000000
[ 1970.195302][T18315]
[ 1970.195535][T18315] irq event stamp: 57555
[ 1970.195766][T18315] hardirqs last enabled at (57563): [] __up_console_sem+0x6b/0x80
[ 1970.196326][T18315] hardirqs last disabled at (57594): [] __up_console_sem+0x50/0x80
[ 1970.196865][T18315] softirqs last enabled at (57592): [] handle_softirqs+0x358/0x620
[ 1970.197412][T18315] softirqs last disabled at (57571): [] __irq_exit_rcu+0xfa/0x160
[ 1970.197955][T18315] ---[ end trace 0000000000000000 ]---
[ 1975.582587][T18366] br0: port 1(veth0.10) entered disabled state
[ 1975.886460][T18368] veth0.10 (unregistering): left allmulticast mode
[ 1975.886983][T18368] veth0: left allmulticast mode
[ 1975.887361][T18368] veth0.10 (unregistering): left promiscuous mode
[ 1975.887787][T18368] veth0: left promiscuous mode
[ 1975.888459][T18368] br0: port 1(veth0.10) entered disabled state
[ 1975.890284][T18368] ------------[ cut here ]------------
[ 1975.890652][T18368] WARNING: CPU: 2 PID: 18368 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1975.891340][T18368] Modules linked in: 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1975.892690][T18368] CPU: 2 UID: 0 PID: 18368 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1975.893610][T18368] Tainted: [W]=WARN
[ 1975.893876][T18368] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1975.894313][T18368] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1975.894670][T18368] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1975.895883][T18368] RSP: 0018:ffffc90000baee80 EFLAGS: 00010246
[ 1975.896336][T18368] RAX: 0000000000000000 RBX: ffff88800f14a000 RCX: 0000000000000001
[ 1975.896846][T18368] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1975.897364][T18368] RBP: ffffc90000baef68 R08: 0000000000000000 R09: 0000000000000000
[ 1975.897895][T18368] R10: ffffc90000baef98 R11: ffffffffaf420d81 R12: 1ffff92000175dd4
[ 1975.898422][T18368] R13: 00000000000005dc R14: ffffc90000baef98 R15: ffff88800f14af08
[ 1975.898930][T18368] FS: 00007fcba47d5800(0000) GS:ffff8880841a7000(0000) knlGS:0000000000000000
[ 1975.899534][T18368] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1975.899974][T18368] CR2: 00000000004a1738 CR3: 000000000bf22001 CR4: 0000000000772ef0
[ 1975.900509][T18368] PKRU: 55555554
[ 1975.900783][T18368] Call Trace:
[ 1975.901043][T18368]
[ 1975.901236][T18368] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1975.901665][T18368] ? br_del_if+0xa3/0x1f0 [bridge]
[ 1975.902048][T18368] ? br_device_event+0x53b/0x7f0 [bridge]
[ 1975.902434][T18368] ? notifier_call_chain+0xd0/0x150
[ 1975.902782][T18368] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1975.903125][T18368] ? netlink_rcv_skb+0x124/0x350
[ 1975.903482][T18368] ? netlink_unicast+0x4a1/0x780
[ 1975.903825][T18368] ? netlink_sendmsg+0x721/0xbe0
[ 1975.904183][T18368] ? ____sys_sendmsg+0x7aa/0xa10
[ 1975.904528][T18368] ? ___sys_sendmsg+0xed/0x170
[ 1975.904868][T18368] ? __sys_sendmsg+0x10b/0x1a0
[ 1975.905226][T18368] ? do_syscall_64+0xc1/0x380
[ 1975.905570][T18368] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1975.906003][T18368] netif_set_mtu+0x88/0x100
[ 1975.906363][T18368] ? __pfx_netif_set_mtu+0x10/0x10
[ 1975.906725][T18368] dev_set_mtu+0xa0/0x150
[ 1975.906989][T18368] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 1975.907462][T18368] br_del_if+0xb2/0x1f0 [bridge]
[ 1975.907861][T18368] br_device_event+0x53b/0x7f0 [bridge]
[ 1975.908261][T18368] ? __pfx_br_device_event+0x10/0x10 [bridge]
[ 1975.908718][T18368] ? nft_offload_netdev_event+0x150/0x340 [nf_tables]
[ 1975.909191][T18368] notifier_call_chain+0xd0/0x150
[ 1975.909542][T18368] unregister_netdevice_many_notify+0x694/0x1a40
[ 1975.909968][T18368] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 1975.910417][T18368] ? lockdep_hardirqs_on+0x7c/0x110
[ 1975.910769][T18368] rtnl_dellink+0x340/0xa30
[ 1975.911118][T18368] ? __pfx_rtnl_dellink+0x10/0x10
[ 1975.911524][T18368] ? find_held_lock+0x2b/0x80
[ 1975.911880][T18368] ? __lock_acquire+0x44d/0x7e0
[ 1975.912255][T18368] ? find_held_lock+0x2b/0x80
[ 1975.912604][T18368] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1975.912942][T18368] ? __lock_release+0x5d/0x170
[ 1975.913305][T18368] ? __pfx_rtnl_dellink+0x10/0x10
[ 1975.913647][T18368] rtnetlink_rcv_msg+0x713/0xc00
[ 1975.913997][T18368] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1975.914355][T18368] ? __lock_acquire+0x44d/0x7e0
[ 1975.914705][T18368] netlink_rcv_skb+0x124/0x350
[ 1975.915048][T18368] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1975.915405][T18368] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1975.915772][T18368] ? netlink_deliver_tap+0x13e/0x340
[ 1975.916113][T18368] ? netlink_deliver_tap+0xc3/0x340
[ 1975.916480][T18368] netlink_unicast+0x4a1/0x780
[ 1975.916830][T18368] ? __pfx_netlink_unicast+0x10/0x10
[ 1975.917190][T18368] netlink_sendmsg+0x721/0xbe0
[ 1975.917540][T18368] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1975.917898][T18368] ? __import_iovec+0x238/0x3c0
[ 1975.918265][T18368] ? _copy_from_user+0x53/0xa0
[ 1975.918612][T18368] ____sys_sendmsg+0x7aa/0xa10
[ 1975.918957][T18368] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1975.919311][T18368] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1975.919736][T18368] ? rcu_read_unlock+0x18/0x70
[ 1975.920089][T18368] ___sys_sendmsg+0xed/0x170
[ 1975.920456][T18368] ? __pfx____sys_sendmsg+0x10/0x10
[ 1975.920807][T18368] ? __pfx_handle_pte_fault+0x10/0x10
[ 1975.921151][T18368] ? reacquire_held_locks+0xd1/0x200
[ 1975.921504][T18368] ? do_user_addr_fault+0x461/0xe00
[ 1975.921852][T18368] ? __handle_mm_fault+0x3fc/0x5e0
[ 1975.922208][T18368] ? __pfx___handle_mm_fault+0x10/0x10
[ 1975.922548][T18368] ? lock_vma_under_rcu+0x36c/0x6b0
[ 1975.922913][T18368] __sys_sendmsg+0x10b/0x1a0
[ 1975.923274][T18368] ? __pfx___sys_sendmsg+0x10/0x10
[ 1975.923620][T18368] ? exc_page_fault+0x5d/0xc0
[ 1975.923969][T18368] ? do_user_addr_fault+0x959/0xe00
[ 1975.924336][T18368] ? rcu_is_watching+0x12/0xc0
[ 1975.924682][T18368] do_syscall_64+0xc1/0x380
[ 1975.925027][T18368] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1975.925469][T18368] RIP: 0033:0x7fcba49a21e7
[ 1975.925840][T18368] 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
[ 1975.927041][T18368] RSP: 002b:00007ffc8ef10688 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1975.927577][T18368] RAX: ffffffffffffffda RBX: 00007ffc8ef10dc0 RCX: 00007fcba49a21e7
[ 1975.928096][T18368] RDX: 0000000000000000 RSI: 00007ffc8ef106f0 RDI: 0000000000000005
[ 1975.928626][T18368] RBP: 0000000000000000 R08: 000000000000002c R09: 0000000000404130
[ 1975.929140][T18368] R10: 0000000000404130 R11: 0000000000000246 R12: 00007ffc8ef10dd8
[ 1975.929669][T18368] R13: 00000000686e63b9 R14: 0000000000499600 R15: 0000000000000000
[ 1975.930206][T18368]
[ 1975.930466][T18368] irq event stamp: 54821
[ 1975.930729][T18368] hardirqs last enabled at (54831): [] __up_console_sem+0x6b/0x80
[ 1975.931323][T18368] hardirqs last disabled at (54842): [] __up_console_sem+0x50/0x80
[ 1975.931908][T18368] softirqs last enabled at (54774): [] handle_softirqs+0x358/0x620
[ 1975.932522][T18368] softirqs last disabled at (54861): [] __irq_exit_rcu+0xfa/0x160
[ 1975.933113][T18368] ---[ end trace 0000000000000000 ]---
[ 1979.001159][T18391] Initializing XFRM netlink socket
[ 1992.718985][T18492] ------------[ cut here ]------------
[ 1992.719360][T18492] WARNING: CPU: 2 PID: 18492 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1992.719928][T18492] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1992.721205][T18492] CPU: 2 UID: 0 PID: 18492 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1992.721781][T18492] Tainted: [W]=WARN
[ 1992.722010][T18492] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1992.722385][T18492] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1992.722693][T18492] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1992.723713][T18492] RSP: 0018:ffffc90000bcf140 EFLAGS: 00010246
[ 1992.724079][T18492] RAX: 0000000000000000 RBX: ffff88800f834000 RCX: 0000000000000001
[ 1992.724515][T18492] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1992.724941][T18492] RBP: ffffc90000bcf230 R08: ffff888013d32000 R09: 0000000000000000
[ 1992.725380][T18492] R10: ffffc90000bcf5c8 R11: ffffffffb0e59728 R12: 1ffff92000179e2c
[ 1992.725815][T18492] R13: 0000000000000ede R14: ffffc90000bcf880 R15: ffff888005dc1560
[ 1992.726253][T18492] FS: 00007f3be83fc800(0000) GS:ffff8880841a7000(0000) knlGS:0000000000000000
[ 1992.726751][T18492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1992.727115][T18492] CR2: 00000000004e5aa0 CR3: 000000000ef6f006 CR4: 0000000000772ef0
[ 1992.727563][T18492] PKRU: 55555554
[ 1992.727807][T18492] Call Trace:
[ 1992.728027][T18492]
[ 1992.728191][T18492] ? find_held_lock+0x2b/0x80
[ 1992.728489][T18492] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1992.728778][T18492] ? __lock_release+0x5d/0x170
[ 1992.729070][T18492] ? __pfx_validate_linkmsg+0x10/0x10
[ 1992.729370][T18492] ? is_bpf_text_address+0x71/0x120
[ 1992.729669][T18492] ? kernel_text_address+0xce/0xe0
[ 1992.729966][T18492] do_setlink.constprop.0+0x6b1/0x2480
[ 1992.730274][T18492] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1992.730637][T18492] ? rcu_read_lock_any_held+0x43/0xb0
[ 1992.730926][T18492] ? validate_chain+0x166/0x4d0
[ 1992.731267][T18492] ? __kernel_text_address+0x12/0x40
[ 1992.731567][T18492] ? __lock_acquire+0x44d/0x7e0
[ 1992.731866][T18492] ? __mutex_trylock_common+0xf9/0x260
[ 1992.732156][T18492] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1992.732528][T18492] ? rcu_is_watching+0x12/0xc0
[ 1992.732820][T18492] ? rcu_is_watching+0x12/0xc0
[ 1992.733108][T18492] ? trace_contention_end+0xdc/0x140
[ 1992.733409][T18492] ? __mutex_lock+0x19c/0xcd0
[ 1992.733700][T18492] ? find_held_lock+0x2b/0x80
[ 1992.733996][T18492] ? rtnl_newlink+0x651/0xa60
[ 1992.734296][T18492] ? __create_object+0x5e/0xb0
[ 1992.734591][T18492] ? __pfx___mutex_lock+0x10/0x10
[ 1992.734886][T18492] ? trace_cap_capable+0x10f/0x190
[ 1992.735188][T18492] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1992.735548][T18492] ? __rtnl_newlink+0x40e/0xa40
[ 1992.735848][T18492] rtnl_newlink+0x69a/0xa60
[ 1992.736144][T18492] ? __pfx_rtnl_newlink+0x10/0x10
[ 1992.736482][T18492] ? __lock_acquire+0x44d/0x7e0
[ 1992.736787][T18492] ? find_held_lock+0x2b/0x80
[ 1992.737078][T18492] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1992.737377][T18492] ? __lock_release+0x5d/0x170
[ 1992.737679][T18492] ? __pfx_rtnl_newlink+0x10/0x10
[ 1992.737973][T18492] rtnetlink_rcv_msg+0x713/0xc00
[ 1992.738275][T18492] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1992.738571][T18492] ? __lock_acquire+0x44d/0x7e0
[ 1992.738873][T18492] netlink_rcv_skb+0x124/0x350
[ 1992.739180][T18492] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1992.739475][T18492] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1992.739797][T18492] ? netlink_deliver_tap+0x13e/0x340
[ 1992.740100][T18492] ? netlink_deliver_tap+0xc3/0x340
[ 1992.740419][T18492] netlink_unicast+0x4a1/0x780
[ 1992.740729][T18492] ? __pfx_netlink_unicast+0x10/0x10
[ 1992.741035][T18492] netlink_sendmsg+0x721/0xbe0
[ 1992.741344][T18492] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1992.741637][T18492] ? __import_iovec+0x238/0x3c0
[ 1992.741930][T18492] ? _copy_from_user+0x53/0xa0
[ 1992.742240][T18492] ____sys_sendmsg+0x7aa/0xa10
[ 1992.742531][T18492] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1992.742821][T18492] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1992.743214][T18492] ___sys_sendmsg+0xed/0x170
[ 1992.743507][T18492] ? kasan_record_aux_stack+0x8c/0xa0
[ 1992.743798][T18492] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1992.744171][T18492] ? __pfx____sys_sendmsg+0x10/0x10
[ 1992.744470][T18492] ? find_held_lock+0x2b/0x80
[ 1992.744763][T18492] ? __lock_acquire+0x44d/0x7e0
[ 1992.745063][T18492] ? find_held_lock+0x2b/0x80
[ 1992.745378][T18492] ? __virt_addr_valid+0x22e/0x450
[ 1992.745669][T18492] ? __lock_release+0x5d/0x170
[ 1992.745970][T18492] __sys_sendmsg+0x10b/0x1a0
[ 1992.746271][T18492] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1992.746627][T18492] ? __pfx___sys_sendmsg+0x10/0x10
[ 1992.746930][T18492] ? rcu_is_watching+0x12/0xc0
[ 1992.747232][T18492] do_syscall_64+0xc1/0x380
[ 1992.747535][T18492] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1992.747909][T18492] RIP: 0033:0x7f3be85c91e7
[ 1992.748223][T18492] 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
[ 1992.749253][T18492] RSP: 002b:00007ffddde4e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1992.749693][T18492] RAX: ffffffffffffffda RBX: 00007ffddde4e760 RCX: 00007f3be85c91e7
[ 1992.750119][T18492] RDX: 0000000000000000 RSI: 00007ffddde4e090 RDI: 0000000000000005
[ 1992.750561][T18492] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1992.750990][T18492] R10: 00007f3be84c6498 R11: 0000000000000246 R12: 0000000000000003
[ 1992.751435][T18492] R13: 00000000686e63ca R14: 0000000000499600 R15: 0000000000000000
[ 1992.751878][T18492]
[ 1992.752101][T18492] irq event stamp: 55549
[ 1992.752335][T18492] hardirqs last enabled at (55561): [] __up_console_sem+0x6b/0x80
[ 1992.752830][T18492] hardirqs last disabled at (55570): [] __up_console_sem+0x50/0x80
[ 1992.753353][T18492] softirqs last enabled at (55050): [] handle_softirqs+0x358/0x620
[ 1992.753849][T18492] softirqs last disabled at (55037): [] __irq_exit_rcu+0xfa/0x160
[ 1992.754358][T18492] ---[ end trace 0000000000000000 ]---
[ 1992.899596][T18493] ------------[ cut here ]------------
[ 1992.899936][T18493] WARNING: CPU: 0 PID: 18493 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1992.900543][T18493] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1992.901892][T18493] CPU: 0 UID: 0 PID: 18493 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1992.902503][T18493] Tainted: [W]=WARN
[ 1992.902730][T18493] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1992.903100][T18493] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1992.903417][T18493] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1992.904493][T18493] RSP: 0018:ffffc90000bcf140 EFLAGS: 00010246
[ 1992.904869][T18493] RAX: 0000000000000000 RBX: ffff88800bdb4000 RCX: 0000000000000001
[ 1992.905323][T18493] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1992.905795][T18493] RBP: ffffc90000bcf230 R08: ffff888012355000 R09: 0000000000000000
[ 1992.906252][T18493] R10: ffffc90000bcf5c8 R11: ffffffffb0e59728 R12: 1ffff92000179e2c
[ 1992.906696][T18493] R13: 0000000000000ede R14: ffffc90000bcf880 R15: ffff888005dc11e0
[ 1992.907136][T18493] FS: 00007f8758f1b800(0000) GS:ffff8880840a7000(0000) knlGS:0000000000000000
[ 1992.907921][T18493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1992.908708][T18493] CR2: 00000000004e59f0 CR3: 000000000e223001 CR4: 0000000000772ef0
[ 1992.909152][T18493] PKRU: 55555554
[ 1992.909477][T18493] Call Trace:
[ 1992.909700][T18493]
[ 1992.909851][T18493] ? find_held_lock+0x2b/0x80
[ 1992.910152][T18493] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1992.910479][T18493] ? __lock_release+0x5d/0x170
[ 1992.910776][T18493] ? __pfx_validate_linkmsg+0x10/0x10
[ 1992.911073][T18493] ? is_bpf_text_address+0x71/0x120
[ 1992.911383][T18493] ? kernel_text_address+0xce/0xe0
[ 1992.911685][T18493] do_setlink.constprop.0+0x6b1/0x2480
[ 1992.911988][T18493] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1992.912374][T18493] ? rcu_read_lock_any_held+0x43/0xb0
[ 1992.912676][T18493] ? validate_chain+0x166/0x4d0
[ 1992.912967][T18493] ? __kernel_text_address+0x12/0x40
[ 1992.913274][T18493] ? __lock_acquire+0x44d/0x7e0
[ 1992.913575][T18493] ? __mutex_trylock_common+0xf9/0x260
[ 1992.913872][T18493] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1992.914251][T18493] ? rcu_is_watching+0x12/0xc0
[ 1992.914548][T18493] ? rcu_is_watching+0x12/0xc0
[ 1992.914848][T18493] ? trace_contention_end+0xdc/0x140
[ 1992.915141][T18493] ? __mutex_lock+0x19c/0xcd0
[ 1992.915448][T18493] ? find_held_lock+0x2b/0x80
[ 1992.915743][T18493] ? rtnl_newlink+0x651/0xa60
[ 1992.916036][T18493] ? __create_object+0x5e/0xb0
[ 1992.916339][T18493] ? __pfx___mutex_lock+0x10/0x10
[ 1992.916635][T18493] ? trace_cap_capable+0x10f/0x190
[ 1992.916958][T18493] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1992.917350][T18493] ? __rtnl_newlink+0x40e/0xa40
[ 1992.917667][T18493] rtnl_newlink+0x69a/0xa60
[ 1992.917972][T18493] ? __pfx_rtnl_newlink+0x10/0x10
[ 1992.918278][T18493] ? __lock_acquire+0x44d/0x7e0
[ 1992.918581][T18493] ? find_held_lock+0x2b/0x80
[ 1992.918877][T18493] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1992.919184][T18493] ? __lock_release+0x5d/0x170
[ 1992.919488][T18493] ? __pfx_rtnl_newlink+0x10/0x10
[ 1992.919786][T18493] rtnetlink_rcv_msg+0x713/0xc00
[ 1992.920086][T18493] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1992.920392][T18493] ? __lock_acquire+0x44d/0x7e0
[ 1992.920698][T18493] netlink_rcv_skb+0x124/0x350
[ 1992.921017][T18493] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1992.921328][T18493] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1992.921638][T18493] ? netlink_deliver_tap+0x13e/0x340
[ 1992.921939][T18493] ? netlink_deliver_tap+0xc3/0x340
[ 1992.922251][T18493] netlink_unicast+0x4a1/0x780
[ 1992.922551][T18493] ? __pfx_netlink_unicast+0x10/0x10
[ 1992.922851][T18493] netlink_sendmsg+0x721/0xbe0
[ 1992.923152][T18493] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1992.923464][T18493] ? __import_iovec+0x238/0x3c0
[ 1992.923763][T18493] ? _copy_from_user+0x53/0xa0
[ 1992.924072][T18493] ____sys_sendmsg+0x7aa/0xa10
[ 1992.924379][T18493] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1992.924676][T18493] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1992.925054][T18493] ___sys_sendmsg+0xed/0x170
[ 1992.925357][T18493] ? kasan_record_aux_stack+0x8c/0xa0
[ 1992.925652][T18493] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1992.926022][T18493] ? __pfx____sys_sendmsg+0x10/0x10
[ 1992.926343][T18493] ? find_held_lock+0x2b/0x80
[ 1992.926643][T18493] ? __lock_acquire+0x44d/0x7e0
[ 1992.926943][T18493] ? find_held_lock+0x2b/0x80
[ 1992.927256][T18493] ? __virt_addr_valid+0x22e/0x450
[ 1992.927559][T18493] ? __lock_release+0x5d/0x170
[ 1992.927869][T18493] __sys_sendmsg+0x10b/0x1a0
[ 1992.928178][T18493] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1992.928555][T18493] ? __pfx___sys_sendmsg+0x10/0x10
[ 1992.928866][T18493] ? rcu_is_watching+0x12/0xc0
[ 1992.929180][T18493] do_syscall_64+0xc1/0x380
[ 1992.929483][T18493] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1992.929850][T18493] RIP: 0033:0x7f87590e81e7
[ 1992.930156][T18493] 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
[ 1992.931273][T18493] RSP: 002b:00007fff755cb2d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1992.931727][T18493] RAX: ffffffffffffffda RBX: 00007fff755cba10 RCX: 00007f87590e81e7
[ 1992.932183][T18493] RDX: 0000000000000000 RSI: 00007fff755cb340 RDI: 0000000000000005
[ 1992.932644][T18493] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1992.933086][T18493] R10: 00007f8758fe5498 R11: 0000000000000246 R12: 0000000000000003
[ 1992.933539][T18493] R13: 00000000686e63ca R14: 0000000000499600 R15: 0000000000000000
[ 1992.934007][T18493]
[ 1992.934241][T18493] irq event stamp: 51631
[ 1992.934465][T18493] hardirqs last enabled at (51639): [] __up_console_sem+0x6b/0x80
[ 1992.935010][T18493] hardirqs last disabled at (51646): [] __up_console_sem+0x50/0x80
[ 1992.935559][T18493] softirqs last enabled at (50972): [] handle_softirqs+0x358/0x620
[ 1992.936085][T18493] softirqs last disabled at (50907): [] __irq_exit_rcu+0xfa/0x160
[ 1992.936617][T18493] ---[ end trace 0000000000000000 ]---
[ 1993.100420][T18494] ------------[ cut here ]------------
[ 1993.101009][T18494] WARNING: CPU: 0 PID: 18494 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1993.101922][T18494] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1993.104024][T18494] CPU: 0 UID: 0 PID: 18494 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1993.105119][T18494] Tainted: [W]=WARN
[ 1993.105554][T18494] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1993.106264][T18494] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1993.106828][T18494] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1993.108768][T18494] RSP: 0018:ffffc90000e2f140 EFLAGS: 00010246
[ 1993.109487][T18494] RAX: 0000000000000000 RBX: ffff888014a81000 RCX: 0000000000000001
[ 1993.110307][T18494] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1993.111088][T18494] RBP: ffffc90000e2f230 R08: ffff888013ea0800 R09: 0000000000000000
[ 1993.111887][T18494] R10: ffffc90000e2f5c8 R11: ffffffffb0e59728 R12: 1ffff920001c5e2c
[ 1993.112697][T18494] R13: 0000000000007491 R14: ffffc90000e2f880 R15: ffff888005dc3160
[ 1993.113517][T18494] FS: 00007fdd75ec2800(0000) GS:ffff8880840a7000(0000) knlGS:0000000000000000
[ 1993.114431][T18494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1993.115053][T18494] CR2: 00000000004e5aa8 CR3: 00000000054c8002 CR4: 0000000000772ef0
[ 1993.115867][T18494] PKRU: 55555554
[ 1993.116289][T18494] Call Trace:
[ 1993.116694][T18494]
[ 1993.116986][T18494] ? find_held_lock+0x2b/0x80
[ 1993.117550][T18494] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1993.118095][T18494] ? __lock_release+0x5d/0x170
[ 1993.118665][T18494] ? __pfx_validate_linkmsg+0x10/0x10
[ 1993.119220][T18494] ? is_bpf_text_address+0x71/0x120
[ 1993.119750][T18494] ? kernel_text_address+0xce/0xe0
[ 1993.120307][T18494] do_setlink.constprop.0+0x6b1/0x2480
[ 1993.120856][T18494] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1993.121555][T18494] ? rcu_read_lock_any_held+0x43/0xb0
[ 1993.122048][T18494] ? validate_chain+0x166/0x4d0
[ 1993.122563][T18494] ? __kernel_text_address+0x12/0x40
[ 1993.123098][T18494] ? __lock_acquire+0x44d/0x7e0
[ 1993.123643][T18494] ? __mutex_trylock_common+0xf9/0x260
[ 1993.124210][T18494] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1993.124899][T18494] ? rcu_is_watching+0x12/0xc0
[ 1993.125453][T18494] ? rcu_is_watching+0x12/0xc0
[ 1993.125984][T18494] ? trace_contention_end+0xdc/0x140
[ 1993.126451][T18494] ? __mutex_lock+0x19c/0xcd0
[ 1993.126995][T18494] ? find_held_lock+0x2b/0x80
[ 1993.127554][T18494] ? rtnl_newlink+0x651/0xa60
[ 1993.128105][T18494] ? __create_object+0x5e/0xb0
[ 1993.128672][T18494] ? __pfx___mutex_lock+0x10/0x10
[ 1993.129243][T18494] ? trace_cap_capable+0x10f/0x190
[ 1993.129696][T18494] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1993.130386][T18494] ? __rtnl_newlink+0x40e/0xa40
[ 1993.130919][T18494] rtnl_newlink+0x69a/0xa60
[ 1993.131485][T18494] ? __pfx_rtnl_newlink+0x10/0x10
[ 1993.132031][T18494] ? __lock_acquire+0x44d/0x7e0
[ 1993.132581][T18494] ? find_held_lock+0x2b/0x80
[ 1993.133147][T18494] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1993.133685][T18494] ? __lock_release+0x5d/0x170
[ 1993.134245][T18494] ? __pfx_rtnl_newlink+0x10/0x10
[ 1993.134783][T18494] rtnetlink_rcv_msg+0x713/0xc00
[ 1993.135336][T18494] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1993.135889][T18494] ? __lock_acquire+0x44d/0x7e0
[ 1993.136456][T18494] netlink_rcv_skb+0x124/0x350
[ 1993.136991][T18494] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1993.137574][T18494] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1993.138126][T18494] ? netlink_deliver_tap+0x13e/0x340
[ 1993.138661][T18494] ? netlink_deliver_tap+0xc3/0x340
[ 1993.139219][T18494] netlink_unicast+0x4a1/0x780
[ 1993.139746][T18494] ? __pfx_netlink_unicast+0x10/0x10
[ 1993.140322][T18494] netlink_sendmsg+0x721/0xbe0
[ 1993.140799][T18494] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1993.141353][T18494] ? __import_iovec+0x238/0x3c0
[ 1993.141866][T18494] ? _copy_from_user+0x53/0xa0
[ 1993.142410][T18494] ____sys_sendmsg+0x7aa/0xa10
[ 1993.142930][T18494] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1993.143445][T18494] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1993.144094][T18494] ___sys_sendmsg+0xed/0x170
[ 1993.144614][T18494] ? kasan_record_aux_stack+0x8c/0xa0
[ 1993.145128][T18494] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1993.145775][T18494] ? __pfx____sys_sendmsg+0x10/0x10
[ 1993.146323][T18494] ? find_held_lock+0x2b/0x80
[ 1993.146829][T18494] ? __lock_acquire+0x44d/0x7e0
[ 1993.147356][T18494] ? find_held_lock+0x2b/0x80
[ 1993.147872][T18494] ? __virt_addr_valid+0x22e/0x450
[ 1993.148380][T18494] ? __lock_release+0x5d/0x170
[ 1993.148911][T18494] __sys_sendmsg+0x10b/0x1a0
[ 1993.149433][T18494] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1993.150053][T18494] ? __pfx___sys_sendmsg+0x10/0x10
[ 1993.150598][T18494] ? rcu_is_watching+0x12/0xc0
[ 1993.151113][T18494] do_syscall_64+0xc1/0x380
[ 1993.151640][T18494] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1993.152278][T18494] RIP: 0033:0x7fdd7608f1e7
[ 1993.152804][T18494] 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
[ 1993.154623][T18494] RSP: 002b:00007ffc13d184b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1993.155389][T18494] RAX: ffffffffffffffda RBX: 00007ffc13d18bf0 RCX: 00007fdd7608f1e7
[ 1993.156187][T18494] RDX: 0000000000000000 RSI: 00007ffc13d18520 RDI: 0000000000000005
[ 1993.156925][T18494] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1993.157710][T18494] R10: 00007fdd75f8c498 R11: 0000000000000246 R12: 0000000000000003
[ 1993.158473][T18494] R13: 00000000686e63ca R14: 0000000000499600 R15: 0000000000000000
[ 1993.159278][T18494]
[ 1993.159668][T18494] irq event stamp: 52819
[ 1993.160055][T18494] hardirqs last enabled at (52827): [] __up_console_sem+0x6b/0x80
[ 1993.160992][T18494] hardirqs last disabled at (52836): [] __up_console_sem+0x50/0x80
[ 1993.161845][T18494] softirqs last enabled at (51734): [] netlink_release+0x328/0xf20
[ 1993.162756][T18494] softirqs last disabled at (51732): [] netlink_release+0x2b3/0xf20
[ 1993.163672][T18494] ---[ end trace 0000000000000000 ]---
[ 1993.325329][T18495] ------------[ cut here ]------------
[ 1993.325759][T18495] WARNING: CPU: 0 PID: 18495 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1993.326383][T18495] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1993.327722][T18495] CPU: 0 UID: 0 PID: 18495 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1993.328332][T18495] Tainted: [W]=WARN
[ 1993.328555][T18495] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1993.328921][T18495] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1993.329242][T18495] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1993.330547][T18495] RSP: 0018:ffffc90000bcf140 EFLAGS: 00010246
[ 1993.330923][T18495] RAX: 0000000000000000 RBX: ffff8880148d9000 RCX: 0000000000000001
[ 1993.331377][T18495] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1993.331834][T18495] RBP: ffffc90000bcf230 R08: ffff88800a51e800 R09: 0000000000000000
[ 1993.332290][T18495] R10: ffffc90000bcf5c8 R11: ffffffffb0e59728 R12: 1ffff92000179e2c
[ 1993.332734][T18495] R13: 0000000000002cb9 R14: ffffc90000bcf880 R15: ffff88801494f4e0
[ 1993.333191][T18495] FS: 00007fb0589ce800(0000) GS:ffff8880840a7000(0000) knlGS:0000000000000000
[ 1993.333722][T18495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1993.334098][T18495] CR2: 00000000004e5aa8 CR3: 000000000e616004 CR4: 0000000000772ef0
[ 1993.334557][T18495] PKRU: 55555554
[ 1993.334780][T18495] Call Trace:
[ 1993.335009][T18495]
[ 1993.335170][T18495] ? find_held_lock+0x2b/0x80
[ 1993.335475][T18495] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1993.335773][T18495] ? __lock_release+0x5d/0x170
[ 1993.336075][T18495] ? __pfx_validate_linkmsg+0x10/0x10
[ 1993.336384][T18495] ? is_bpf_text_address+0x71/0x120
[ 1993.336683][T18495] ? kernel_text_address+0xce/0xe0
[ 1993.336984][T18495] do_setlink.constprop.0+0x6b1/0x2480
[ 1993.337295][T18495] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1993.337688][T18495] ? rcu_read_lock_any_held+0x43/0xb0
[ 1993.337990][T18495] ? validate_chain+0x166/0x4d0
[ 1993.338292][T18495] ? __kernel_text_address+0x12/0x40
[ 1993.338592][T18495] ? __lock_acquire+0x44d/0x7e0
[ 1993.338889][T18495] ? __mutex_trylock_common+0xf9/0x260
[ 1993.339194][T18495] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1993.339559][T18495] ? rcu_is_watching+0x12/0xc0
[ 1993.339856][T18495] ? rcu_is_watching+0x12/0xc0
[ 1993.340156][T18495] ? trace_contention_end+0xdc/0x140
[ 1993.340464][T18495] ? __mutex_lock+0x19c/0xcd0
[ 1993.340764][T18495] ? find_held_lock+0x2b/0x80
[ 1993.341050][T18495] ? rtnl_newlink+0x651/0xa60
[ 1993.341354][T18495] ? __create_object+0x5e/0xb0
[ 1993.341652][T18495] ? __pfx___mutex_lock+0x10/0x10
[ 1993.341952][T18495] ? trace_cap_capable+0x10f/0x190
[ 1993.342267][T18495] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1993.342642][T18495] ? __rtnl_newlink+0x40e/0xa40
[ 1993.342943][T18495] rtnl_newlink+0x69a/0xa60
[ 1993.343254][T18495] ? __pfx_rtnl_newlink+0x10/0x10
[ 1993.343548][T18495] ? __lock_acquire+0x44d/0x7e0
[ 1993.343851][T18495] ? find_held_lock+0x2b/0x80
[ 1993.344146][T18495] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1993.344451][T18495] ? __lock_release+0x5d/0x170
[ 1993.344753][T18495] ? __pfx_rtnl_newlink+0x10/0x10
[ 1993.345047][T18495] rtnetlink_rcv_msg+0x713/0xc00
[ 1993.345353][T18495] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1993.345653][T18495] ? __lock_acquire+0x44d/0x7e0
[ 1993.345955][T18495] netlink_rcv_skb+0x124/0x350
[ 1993.346262][T18495] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1993.346559][T18495] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1993.346872][T18495] ? netlink_deliver_tap+0x13e/0x340
[ 1993.347184][T18495] ? netlink_deliver_tap+0xc3/0x340
[ 1993.347485][T18495] netlink_unicast+0x4a1/0x780
[ 1993.347792][T18495] ? __pfx_netlink_unicast+0x10/0x10
[ 1993.348097][T18495] netlink_sendmsg+0x721/0xbe0
[ 1993.348407][T18495] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1993.348703][T18495] ? __import_iovec+0x238/0x3c0
[ 1993.349008][T18495] ? _copy_from_user+0x53/0xa0
[ 1993.349326][T18495] ____sys_sendmsg+0x7aa/0xa10
[ 1993.349643][T18495] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1993.349957][T18495] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1993.350369][T18495] ___sys_sendmsg+0xed/0x170
[ 1993.350684][T18495] ? kasan_record_aux_stack+0x8c/0xa0
[ 1993.351001][T18495] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1993.351410][T18495] ? __pfx____sys_sendmsg+0x10/0x10
[ 1993.351724][T18495] ? find_held_lock+0x2b/0x80
[ 1993.352039][T18495] ? __lock_acquire+0x44d/0x7e0
[ 1993.352366][T18495] ? find_held_lock+0x2b/0x80
[ 1993.352683][T18495] ? __virt_addr_valid+0x22e/0x450
[ 1993.352999][T18495] ? __lock_release+0x5d/0x170
[ 1993.353336][T18495] __sys_sendmsg+0x10b/0x1a0
[ 1993.353662][T18495] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1993.354063][T18495] ? __pfx___sys_sendmsg+0x10/0x10
[ 1993.354401][T18495] ? rcu_is_watching+0x12/0xc0
[ 1993.354723][T18495] do_syscall_64+0xc1/0x380
[ 1993.355043][T18495] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1993.355448][T18495] RIP: 0033:0x7fb058b9b1e7
[ 1993.355790][T18495] 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
[ 1993.356937][T18495] RSP: 002b:00007ffdeba98228 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1993.357413][T18495] RAX: ffffffffffffffda RBX: 00007ffdeba98960 RCX: 00007fb058b9b1e7
[ 1993.357881][T18495] RDX: 0000000000000000 RSI: 00007ffdeba98290 RDI: 0000000000000005
[ 1993.358355][T18495] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1993.358812][T18495] R10: 00007fb058a98498 R11: 0000000000000246 R12: 0000000000000003
[ 1993.359283][T18495] R13: 00000000686e63cb R14: 0000000000499600 R15: 0000000000000000
[ 1993.359760][T18495]
[ 1993.359990][T18495] irq event stamp: 52611
[ 1993.360234][T18495] hardirqs last enabled at (52621): [] __up_console_sem+0x6b/0x80
[ 1993.360785][T18495] hardirqs last disabled at (52628): [] __up_console_sem+0x50/0x80
[ 1993.361336][T18495] softirqs last enabled at (51858): [] handle_softirqs+0x358/0x620
[ 1993.361882][T18495] softirqs last disabled at (51711): [] __irq_exit_rcu+0xfa/0x160
[ 1993.362440][T18495] ---[ end trace 0000000000000000 ]---
[ 1993.507147][T18496] ------------[ cut here ]------------
[ 1993.507550][T18496] WARNING: CPU: 0 PID: 18496 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1993.508286][T18496] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1993.509848][T18496] CPU: 0 UID: 0 PID: 18496 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1993.510710][T18496] Tainted: [W]=WARN
[ 1993.510962][T18496] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1993.511393][T18496] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1993.511730][T18496] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1993.512939][T18496] RSP: 0018:ffffc90000e5f140 EFLAGS: 00010246
[ 1993.513516][T18496] RAX: 0000000000000000 RBX: ffff8880148dc000 RCX: 0000000000000001
[ 1993.514016][T18496] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1993.514640][T18496] RBP: ffffc90000e5f230 R08: ffff888008d32000 R09: 0000000000000000
[ 1993.515178][T18496] R10: ffffc90000e5f5c8 R11: ffffffffb0e59728 R12: 1ffff920001cbe2c
[ 1993.515739][T18496] R13: 0000000000002cb9 R14: ffffc90000e5f880 R15: ffff88801494ea60
[ 1993.516219][T18496] FS: 00007fe2f2091800(0000) GS:ffff8880840a7000(0000) knlGS:0000000000000000
[ 1993.516825][T18496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1993.517235][T18496] CR2: 00000000004e5aa0 CR3: 0000000009844005 CR4: 0000000000772ef0
[ 1993.517875][T18496] PKRU: 55555554
[ 1993.518109][T18496] Call Trace:
[ 1993.518457][T18496]
[ 1993.518680][T18496] ? find_held_lock+0x2b/0x80
[ 1993.519016][T18496] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1993.519370][T18496] ? __lock_release+0x5d/0x170
[ 1993.519799][T18496] ? __pfx_validate_linkmsg+0x10/0x10
[ 1993.520118][T18496] ? is_bpf_text_address+0x71/0x120
[ 1993.520444][T18496] ? kernel_text_address+0xce/0xe0
[ 1993.520770][T18496] do_setlink.constprop.0+0x6b1/0x2480
[ 1993.521229][T18496] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1993.521695][T18496] ? rcu_read_lock_any_held+0x43/0xb0
[ 1993.522058][T18496] ? validate_chain+0x166/0x4d0
[ 1993.522430][T18496] ? __kernel_text_address+0x12/0x40
[ 1993.522842][T18496] ? __lock_acquire+0x44d/0x7e0
[ 1993.523184][T18496] ? __mutex_trylock_common+0xf9/0x260
[ 1993.523505][T18496] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1993.523940][T18496] ? rcu_is_watching+0x12/0xc0
[ 1993.524354][T18496] ? rcu_is_watching+0x12/0xc0
[ 1993.524788][T18496] ? trace_contention_end+0xdc/0x140
[ 1993.525190][T18496] ? __mutex_lock+0x19c/0xcd0
[ 1993.525574][T18496] ? find_held_lock+0x2b/0x80
[ 1993.525879][T18496] ? rtnl_newlink+0x651/0xa60
[ 1993.526194][T18496] ? __create_object+0x5e/0xb0
[ 1993.526520][T18496] ? __pfx___mutex_lock+0x10/0x10
[ 1993.526828][T18496] ? trace_cap_capable+0x10f/0x190
[ 1993.527135][T18496] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1993.527568][T18496] ? __rtnl_newlink+0x40e/0xa40
[ 1993.528038][T18496] rtnl_newlink+0x69a/0xa60
[ 1993.528412][T18496] ? __pfx_rtnl_newlink+0x10/0x10
[ 1993.528724][T18496] ? __lock_acquire+0x44d/0x7e0
[ 1993.529039][T18496] ? find_held_lock+0x2b/0x80
[ 1993.529373][T18496] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1993.529679][T18496] ? __lock_release+0x5d/0x170
[ 1993.529997][T18496] ? __pfx_rtnl_newlink+0x10/0x10
[ 1993.530317][T18496] rtnetlink_rcv_msg+0x713/0xc00
[ 1993.530628][T18496] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1993.530954][T18496] ? __lock_acquire+0x44d/0x7e0
[ 1993.531293][T18496] netlink_rcv_skb+0x124/0x350
[ 1993.531621][T18496] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1993.531942][T18496] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1993.532283][T18496] ? netlink_deliver_tap+0x13e/0x340
[ 1993.532603][T18496] ? netlink_deliver_tap+0xc3/0x340
[ 1993.532941][T18496] netlink_unicast+0x4a1/0x780
[ 1993.533286][T18496] ? __pfx_netlink_unicast+0x10/0x10
[ 1993.533615][T18496] netlink_sendmsg+0x721/0xbe0
[ 1993.533946][T18496] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1993.534277][T18496] ? __import_iovec+0x238/0x3c0
[ 1993.534606][T18496] ? _copy_from_user+0x53/0xa0
[ 1993.534943][T18496] ____sys_sendmsg+0x7aa/0xa10
[ 1993.535299][T18496] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1993.535640][T18496] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1993.536056][T18496] ___sys_sendmsg+0xed/0x170
[ 1993.536386][T18496] ? kasan_record_aux_stack+0x8c/0xa0
[ 1993.536710][T18496] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1993.537092][T18496] ? __pfx____sys_sendmsg+0x10/0x10
[ 1993.537433][T18496] ? find_held_lock+0x2b/0x80
[ 1993.537780][T18496] ? __lock_acquire+0x44d/0x7e0
[ 1993.538103][T18496] ? find_held_lock+0x2b/0x80
[ 1993.538418][T18496] ? __virt_addr_valid+0x22e/0x450
[ 1993.538723][T18496] ? __lock_release+0x5d/0x170
[ 1993.539039][T18496] __sys_sendmsg+0x10b/0x1a0
[ 1993.539353][T18496] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1993.539733][T18496] ? __pfx___sys_sendmsg+0x10/0x10
[ 1993.540051][T18496] ? rcu_is_watching+0x12/0xc0
[ 1993.540377][T18496] do_syscall_64+0xc1/0x380
[ 1993.540686][T18496] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1993.541065][T18496] RIP: 0033:0x7fe2f225e1e7
[ 1993.541409][T18496] 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
[ 1993.542522][T18496] RSP: 002b:00007ffea0677728 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1993.542989][T18496] RAX: ffffffffffffffda RBX: 00007ffea0677e60 RCX: 00007fe2f225e1e7
[ 1993.543456][T18496] RDX: 0000000000000000 RSI: 00007ffea0677790 RDI: 0000000000000005
[ 1993.543926][T18496] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1993.544398][T18496] R10: 00007fe2f215b498 R11: 0000000000000246 R12: 0000000000000003
[ 1993.544871][T18496] R13: 00000000686e63cb R14: 0000000000499600 R15: 0000000000000000
[ 1993.545371][T18496]
[ 1993.545605][T18496] irq event stamp: 49001
[ 1993.545837][T18496] hardirqs last enabled at (49009): [] __up_console_sem+0x6b/0x80
[ 1993.546385][T18496] hardirqs last disabled at (49018): [] __up_console_sem+0x50/0x80
[ 1993.546925][T18496] softirqs last enabled at (48990): [] handle_softirqs+0x358/0x620
[ 1993.547469][T18496] softirqs last disabled at (48969): [] __irq_exit_rcu+0xfa/0x160
[ 1993.548013][T18496] ---[ end trace 0000000000000000 ]---
[ 1993.680711][T18497] ------------[ cut here ]------------
[ 1993.681172][T18497] WARNING: CPU: 2 PID: 18497 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 1993.681742][T18497] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 1993.683007][T18497] CPU: 2 UID: 0 PID: 18497 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 1993.683834][T18497] Tainted: [W]=WARN
[ 1993.684096][T18497] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1993.684470][T18497] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 1993.684776][T18497] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 1993.685798][T18497] RSP: 0018:ffffc90000e5f140 EFLAGS: 00010246
[ 1993.686171][T18497] RAX: 0000000000000000 RBX: ffff888014a84000 RCX: 0000000000000001
[ 1993.686601][T18497] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 1993.687037][T18497] RBP: ffffc90000e5f230 R08: ffff888011d06800 R09: 0000000000000000
[ 1993.687475][T18497] R10: ffffc90000e5f5c8 R11: ffffffffb0e59728 R12: 1ffff920001cbe2c
[ 1993.687924][T18497] R13: 0000000000007491 R14: ffffc90000e5f880 R15: ffff88801494dc60
[ 1993.688362][T18497] FS: 00007f8d22ad9800(0000) GS:ffff8880841a7000(0000) knlGS:0000000000000000
[ 1993.688866][T18497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1993.689238][T18497] CR2: 00000000004e59f0 CR3: 0000000008f58003 CR4: 0000000000772ef0
[ 1993.689672][T18497] PKRU: 55555554
[ 1993.689894][T18497] Call Trace:
[ 1993.690115][T18497]
[ 1993.690278][T18497] ? find_held_lock+0x2b/0x80
[ 1993.690575][T18497] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 1993.690878][T18497] ? __lock_release+0x5d/0x170
[ 1993.691196][T18497] ? __pfx_validate_linkmsg+0x10/0x10
[ 1993.691515][T18497] ? is_bpf_text_address+0x71/0x120
[ 1993.691811][T18497] ? kernel_text_address+0xce/0xe0
[ 1993.692108][T18497] do_setlink.constprop.0+0x6b1/0x2480
[ 1993.692418][T18497] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 1993.692785][T18497] ? rcu_read_lock_any_held+0x43/0xb0
[ 1993.693082][T18497] ? validate_chain+0x166/0x4d0
[ 1993.693383][T18497] ? __kernel_text_address+0x12/0x40
[ 1993.693677][T18497] ? __lock_acquire+0x44d/0x7e0
[ 1993.693980][T18497] ? __mutex_trylock_common+0xf9/0x260
[ 1993.694295][T18497] ? __pfx___mutex_trylock_common+0x10/0x10
[ 1993.694661][T18497] ? rcu_is_watching+0x12/0xc0
[ 1993.694959][T18497] ? rcu_is_watching+0x12/0xc0
[ 1993.695270][T18497] ? trace_contention_end+0xdc/0x140
[ 1993.695563][T18497] ? __mutex_lock+0x19c/0xcd0
[ 1993.695854][T18497] ? find_held_lock+0x2b/0x80
[ 1993.696145][T18497] ? rtnl_newlink+0x651/0xa60
[ 1993.696468][T18497] ? __create_object+0x5e/0xb0
[ 1993.696765][T18497] ? __pfx___mutex_lock+0x10/0x10
[ 1993.697054][T18497] ? trace_cap_capable+0x10f/0x190
[ 1993.697357][T18497] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 1993.697732][T18497] ? __rtnl_newlink+0x40e/0xa40
[ 1993.698032][T18497] rtnl_newlink+0x69a/0xa60
[ 1993.698334][T18497] ? __pfx_rtnl_newlink+0x10/0x10
[ 1993.698625][T18497] ? __lock_acquire+0x44d/0x7e0
[ 1993.698919][T18497] ? find_held_lock+0x2b/0x80
[ 1993.699218][T18497] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 1993.699506][T18497] ? __lock_release+0x5d/0x170
[ 1993.699801][T18497] ? __pfx_rtnl_newlink+0x10/0x10
[ 1993.700095][T18497] rtnetlink_rcv_msg+0x713/0xc00
[ 1993.700398][T18497] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1993.700707][T18497] ? __lock_acquire+0x44d/0x7e0
[ 1993.701004][T18497] netlink_rcv_skb+0x124/0x350
[ 1993.701315][T18497] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1993.701612][T18497] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1993.701912][T18497] ? netlink_deliver_tap+0x13e/0x340
[ 1993.702219][T18497] ? netlink_deliver_tap+0xc3/0x340
[ 1993.702510][T18497] netlink_unicast+0x4a1/0x780
[ 1993.702804][T18497] ? __pfx_netlink_unicast+0x10/0x10
[ 1993.703112][T18497] netlink_sendmsg+0x721/0xbe0
[ 1993.703426][T18497] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1993.703725][T18497] ? __import_iovec+0x238/0x3c0
[ 1993.704019][T18497] ? _copy_from_user+0x53/0xa0
[ 1993.704334][T18497] ____sys_sendmsg+0x7aa/0xa10
[ 1993.704638][T18497] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1993.704930][T18497] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1993.705313][T18497] ___sys_sendmsg+0xed/0x170
[ 1993.705602][T18497] ? kasan_record_aux_stack+0x8c/0xa0
[ 1993.705891][T18497] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 1993.706257][T18497] ? __pfx____sys_sendmsg+0x10/0x10
[ 1993.706557][T18497] ? find_held_lock+0x2b/0x80
[ 1993.706851][T18497] ? __lock_acquire+0x44d/0x7e0
[ 1993.707149][T18497] ? find_held_lock+0x2b/0x80
[ 1993.707449][T18497] ? __virt_addr_valid+0x22e/0x450
[ 1993.707752][T18497] ? __lock_release+0x5d/0x170
[ 1993.708051][T18497] __sys_sendmsg+0x10b/0x1a0
[ 1993.708346][T18497] ? __call_rcu_common.constprop.0+0x320/0x640
[ 1993.708711][T18497] ? __pfx___sys_sendmsg+0x10/0x10
[ 1993.709020][T18497] ? rcu_is_watching+0x12/0xc0
[ 1993.709327][T18497] do_syscall_64+0xc1/0x380
[ 1993.709620][T18497] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1993.709981][T18497] RIP: 0033:0x7f8d22ca61e7
[ 1993.710290][T18497] 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
[ 1993.711350][T18497] RSP: 002b:00007ffdca813fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1993.711782][T18497] RAX: ffffffffffffffda RBX: 00007ffdca814720 RCX: 00007f8d22ca61e7
[ 1993.712257][T18497] RDX: 0000000000000000 RSI: 00007ffdca814050 RDI: 0000000000000005
[ 1993.712685][T18497] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 1993.713147][T18497] R10: 00007f8d22ba3498 R11: 0000000000000246 R12: 0000000000000003
[ 1993.713587][T18497] R13: 00000000686e63cb R14: 0000000000499600 R15: 0000000000000000
[ 1993.714042][T18497]
[ 1993.714281][T18497] irq event stamp: 54447
[ 1993.714510][T18497] hardirqs last enabled at (54457): [] __up_console_sem+0x6b/0x80
[ 1993.715027][T18497] hardirqs last disabled at (54466): [] __up_console_sem+0x50/0x80
[ 1993.715531][T18497] softirqs last enabled at (54390): [] handle_softirqs+0x358/0x620
[ 1993.716034][T18497] softirqs last disabled at (54377): [] __irq_exit_rcu+0xfa/0x160
[ 1993.716547][T18497] ---[ end trace 0000000000000000 ]---
[ 2032.818618][T18695] br0: port 1(veth0) entered blocking state
[ 2032.819096][T18695] br0: port 1(veth0) entered disabled state
[ 2032.820764][T18695] veth0: entered allmulticast mode
[ 2032.825438][T18695] veth0: entered promiscuous mode
[ 2032.828060][T18695] ------------[ cut here ]------------
[ 2032.829583][T18695] WARNING: CPU: 1 PID: 18695 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 2032.830281][T18695] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 2032.831793][T18695] CPU: 1 UID: 0 PID: 18695 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 2032.832535][T18695] Tainted: [W]=WARN
[ 2032.832778][T18695] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2032.833186][T18695] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 2032.833519][T18695] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 2032.834678][T18695] RSP: 0018:ffffc900013b6ef0 EFLAGS: 00010246
[ 2032.835076][T18695] RAX: 0000000000000000 RBX: ffff88800faf2000 RCX: 0000000000000001
[ 2032.835585][T18695] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 2032.836050][T18695] RBP: ffffc900013b6fe0 R08: 0000000000000000 R09: 0000000000000000
[ 2032.836541][T18695] R10: ffffc900013b7010 R11: ffffffffb05798a0 R12: 1ffff92000276de2
[ 2032.837017][T18695] R13: 0000000000000ede R14: ffffc900013b7010 R15: ffff88800faf2f08
[ 2032.837498][T18695] FS: 00007f66bb57d800(0000) GS:ffff888084127000(0000) knlGS:0000000000000000
[ 2032.838062][T18695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2032.838469][T18695] CR2: 00000000004e5aa0 CR3: 0000000008ea5004 CR4: 0000000000772ef0
[ 2032.838971][T18695] PKRU: 55555554
[ 2032.839215][T18695] Call Trace:
[ 2032.839451][T18695]
[ 2032.839666][T18695] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 2032.839979][T18695] ? __lock_acquire+0x44d/0x7e0
[ 2032.840305][T18695] ? find_held_lock+0x2b/0x80
[ 2032.840635][T18695] netif_set_mtu+0x88/0x100
[ 2032.840944][T18695] ? __pfx_netif_set_mtu+0x10/0x10
[ 2032.841279][T18695] dev_set_mtu+0xa0/0x150
[ 2032.841520][T18695] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 2032.841944][T18695] br_add_if+0xda3/0x1330 [bridge]
[ 2032.842303][T18695] do_set_master+0x332/0x500
[ 2032.842648][T18695] do_setlink.constprop.0+0x9f4/0x2480
[ 2032.842961][T18695] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 2032.843367][T18695] ? rcu_read_lock_any_held+0x43/0xb0
[ 2032.843687][T18695] ? validate_chain+0x166/0x4d0
[ 2032.843996][T18695] ? __kernel_text_address+0x12/0x40
[ 2032.844320][T18695] ? __lock_acquire+0x44d/0x7e0
[ 2032.844633][T18695] ? __mutex_trylock_common+0xf9/0x260
[ 2032.844943][T18695] ? __pfx___mutex_trylock_common+0x10/0x10
[ 2032.845335][T18695] ? rcu_is_watching+0x12/0xc0
[ 2032.845650][T18695] ? rcu_is_watching+0x12/0xc0
[ 2032.845955][T18695] ? trace_contention_end+0xdc/0x140
[ 2032.846275][T18695] ? __mutex_lock+0x19c/0xcd0
[ 2032.846614][T18695] ? find_held_lock+0x2b/0x80
[ 2032.846954][T18695] ? rtnl_newlink+0x651/0xa60
[ 2032.847272][T18695] ? __create_object+0x5e/0xb0
[ 2032.847582][T18695] ? __pfx___mutex_lock+0x10/0x10
[ 2032.848011][T18695] ? trace_cap_capable+0x10f/0x190
[ 2032.848335][T18695] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 2032.848766][T18695] ? __rtnl_newlink+0x40e/0xa40
[ 2032.849195][T18695] rtnl_newlink+0x69a/0xa60
[ 2032.849609][T18695] ? __pfx_rtnl_newlink+0x10/0x10
[ 2032.849924][T18695] ? __lock_acquire+0x44d/0x7e0
[ 2032.850315][T18695] ? find_held_lock+0x2b/0x80
[ 2032.850646][T18695] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 2032.851040][T18695] ? __lock_release+0x5d/0x170
[ 2032.851371][T18695] ? __pfx_rtnl_newlink+0x10/0x10
[ 2032.851704][T18695] rtnetlink_rcv_msg+0x713/0xc00
[ 2032.852072][T18695] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 2032.852445][T18695] ? __lock_acquire+0x44d/0x7e0
[ 2032.852864][T18695] netlink_rcv_skb+0x124/0x350
[ 2032.853320][T18695] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 2032.853797][T18695] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 2032.854234][T18695] ? netlink_deliver_tap+0x13e/0x340
[ 2032.854618][T18695] ? netlink_deliver_tap+0xc3/0x340
[ 2032.855010][T18695] netlink_unicast+0x4a1/0x780
[ 2032.855512][T18695] ? __pfx_netlink_unicast+0x10/0x10
[ 2032.856078][T18695] netlink_sendmsg+0x721/0xbe0
[ 2032.856662][T18695] ? __pfx_netlink_sendmsg+0x10/0x10
[ 2032.857232][T18695] ? __import_iovec+0x238/0x3c0
[ 2032.857797][T18695] ? _copy_from_user+0x53/0xa0
[ 2032.858385][T18695] ____sys_sendmsg+0x7aa/0xa10
[ 2032.858944][T18695] ? __pfx_____sys_sendmsg+0x10/0x10
[ 2032.859515][T18695] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 2032.860247][T18695] ___sys_sendmsg+0xed/0x170
[ 2032.860805][T18695] ? kasan_record_aux_stack+0x8c/0xa0
[ 2032.861378][T18695] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 2032.862000][T18695] ? __pfx____sys_sendmsg+0x10/0x10
[ 2032.862348][T18695] ? find_held_lock+0x2b/0x80
[ 2032.862691][T18695] ? __lock_acquire+0x44d/0x7e0
[ 2032.863017][T18695] ? find_held_lock+0x2b/0x80
[ 2032.863347][T18695] ? __virt_addr_valid+0x22e/0x450
[ 2032.863685][T18695] ? __lock_release+0x5d/0x170
[ 2032.864017][T18695] __sys_sendmsg+0x10b/0x1a0
[ 2032.864346][T18695] ? __call_rcu_common.constprop.0+0x320/0x640
[ 2032.864778][T18695] ? __pfx___sys_sendmsg+0x10/0x10
[ 2032.865119][T18695] ? rcu_is_watching+0x12/0xc0
[ 2032.865459][T18695] do_syscall_64+0xc1/0x380
[ 2032.865793][T18695] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 2032.866201][T18695] RIP: 0033:0x7f66bb74a1e7
[ 2032.866551][T18695] 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
[ 2032.867739][T18695] RSP: 002b:00007ffc640ffec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 2032.868235][T18695] RAX: ffffffffffffffda RBX: 00007ffc64100600 RCX: 00007f66bb74a1e7
[ 2032.868746][T18695] RDX: 0000000000000000 RSI: 00007ffc640fff30 RDI: 0000000000000005
[ 2032.869262][T18695] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 2032.869758][T18695] R10: 0000000022c18910 R11: 0000000000000246 R12: 0000000000000003
[ 2032.870230][T18695] R13: 00000000686e63f2 R14: 0000000000499600 R15: 0000000000000000
[ 2032.870733][T18695]
[ 2032.871019][T18695] irq event stamp: 53287
[ 2032.871304][T18695] hardirqs last enabled at (53297): [] __up_console_sem+0x6b/0x80
[ 2032.871991][T18695] hardirqs last disabled at (53304): [] __up_console_sem+0x50/0x80
[ 2032.872710][T18695] softirqs last enabled at (52592): [] handle_softirqs+0x358/0x620
[ 2032.873309][T18695] softirqs last disabled at (52583): [] __irq_exit_rcu+0xfa/0x160
[ 2032.873857][T18695] ---[ end trace 0000000000000000 ]---
[ 2033.309734][T18698] br0: port 1(veth0) entered blocking state
[ 2033.310255][T18698] br0: port 1(veth0) entered forwarding state
[ 2042.408610][T18743] veth0: left allmulticast mode
[ 2042.409186][T18743] veth0: left promiscuous mode
[ 2042.410063][T18743] br0: port 1(veth0) entered disabled state
[ 2042.414029][T18743] ------------[ cut here ]------------
[ 2042.415529][T18743] WARNING: CPU: 3 PID: 18743 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 2042.416766][T18743] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 2042.419289][T18743] CPU: 3 UID: 0 PID: 18743 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 2042.420493][T18743] Tainted: [W]=WARN
[ 2042.420947][T18743] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2042.421701][T18743] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 2042.422325][T18743] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 2042.424446][T18743] RSP: 0018:ffffc90001526f70 EFLAGS: 00010246
[ 2042.425228][T18743] RAX: 0000000000000000 RBX: ffff88800faf2000 RCX: 0000000000000001
[ 2042.426116][T18743] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 2042.427011][T18743] RBP: ffffc90001527058 R08: 0000000000000000 R09: 0000000000000000
[ 2042.427902][T18743] R10: ffffc90001527088 R11: ffffffffb05798a0 R12: 1ffff920002a4df2
[ 2042.428826][T18743] R13: 00000000000005dc R14: ffffc90001527088 R15: ffff88800faf2f08
[ 2042.429743][T18743] FS: 00007fb6f39c1800(0000) GS:ffff888084227000(0000) knlGS:0000000000000000
[ 2042.430804][T18743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2042.431535][T18743] CR2: 00000000004e5aa0 CR3: 000000000ea78001 CR4: 0000000000772ef0
[ 2042.432426][T18743] PKRU: 55555554
[ 2042.432867][T18743] Call Trace:
[ 2042.433299][T18743]
[ 2042.433608][T18743] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 2042.434336][T18743] ? br_del_if+0xa3/0x1f0 [bridge]
[ 2042.434999][T18743] ? do_set_master+0x147/0x500
[ 2042.435613][T18743] ? do_setlink.constprop.0+0x9f4/0x2480
[ 2042.436232][T18743] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 2042.436820][T18743] ? netlink_unicast+0x4a1/0x780
[ 2042.437408][T18743] ? netlink_sendmsg+0x721/0xbe0
[ 2042.437992][T18743] ? ____sys_sendmsg+0x7aa/0xa10
[ 2042.438572][T18743] ? ___sys_sendmsg+0xed/0x170
[ 2042.439137][T18743] ? __sys_sendmsg+0x10b/0x1a0
[ 2042.439704][T18743] ? do_syscall_64+0xc1/0x380
[ 2042.440303][T18743] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 2042.441014][T18743] ? find_held_lock+0x2b/0x80
[ 2042.441630][T18743] netif_set_mtu+0x88/0x100
[ 2042.442215][T18743] ? __pfx_netif_set_mtu+0x10/0x10
[ 2042.442843][T18743] dev_set_mtu+0xa0/0x150
[ 2042.443304][T18743] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 2042.444096][T18743] br_del_if+0xb2/0x1f0 [bridge]
[ 2042.444659][T18743] ? rtnl_is_locked+0x15/0x20
[ 2042.445272][T18743] do_set_master+0x147/0x500
[ 2042.445880][T18743] do_setlink.constprop.0+0x9f4/0x2480
[ 2042.446489][T18743] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 2042.447211][T18743] ? rcu_read_lock_any_held+0x43/0xb0
[ 2042.447805][T18743] ? validate_chain+0x166/0x4d0
[ 2042.448388][T18743] ? __kernel_text_address+0x12/0x40
[ 2042.448970][T18743] ? __lock_acquire+0x44d/0x7e0
[ 2042.449589][T18743] ? __mutex_trylock_common+0xf9/0x260
[ 2042.450183][T18743] ? __pfx___mutex_trylock_common+0x10/0x10
[ 2042.451024][T18743] ? rcu_is_watching+0x12/0xc0
[ 2042.451648][T18743] ? rcu_is_watching+0x12/0xc0
[ 2042.452291][T18743] ? trace_contention_end+0xdc/0x140
[ 2042.452876][T18743] ? __mutex_lock+0x19c/0xcd0
[ 2042.453472][T18743] ? find_held_lock+0x2b/0x80
[ 2042.454063][T18743] ? rtnl_newlink+0x651/0xa60
[ 2042.454656][T18743] ? __create_object+0x5e/0xb0
[ 2042.455256][T18743] ? __pfx___mutex_lock+0x10/0x10
[ 2042.455879][T18743] ? trace_cap_capable+0x10f/0x190
[ 2042.456514][T18743] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 2042.457266][T18743] ? __rtnl_newlink+0x40e/0xa40
[ 2042.457894][T18743] rtnl_newlink+0x69a/0xa60
[ 2042.458531][T18743] ? __pfx_rtnl_newlink+0x10/0x10
[ 2042.459128][T18743] ? __lock_acquire+0x44d/0x7e0
[ 2042.459757][T18743] ? find_held_lock+0x2b/0x80
[ 2042.460383][T18743] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 2042.460954][T18743] ? __lock_release+0x5d/0x170
[ 2042.461560][T18743] ? __pfx_rtnl_newlink+0x10/0x10
[ 2042.462143][T18743] rtnetlink_rcv_msg+0x713/0xc00
[ 2042.462746][T18743] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 2042.463349][T18743] ? __lock_acquire+0x44d/0x7e0
[ 2042.463960][T18743] netlink_rcv_skb+0x124/0x350
[ 2042.464569][T18743] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 2042.465185][T18743] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 2042.465808][T18743] ? netlink_deliver_tap+0x13e/0x340
[ 2042.466410][T18743] ? netlink_deliver_tap+0xc3/0x340
[ 2042.466999][T18743] netlink_unicast+0x4a1/0x780
[ 2042.467577][T18743] ? __pfx_netlink_unicast+0x10/0x10
[ 2042.468205][T18743] netlink_sendmsg+0x721/0xbe0
[ 2042.468716][T18743] ? __pfx_netlink_sendmsg+0x10/0x10
[ 2042.469263][T18743] ? __import_iovec+0x238/0x3c0
[ 2042.469862][T18743] ? _copy_from_user+0x53/0xa0
[ 2042.470481][T18743] ____sys_sendmsg+0x7aa/0xa10
[ 2042.471079][T18743] ? __pfx_____sys_sendmsg+0x10/0x10
[ 2042.471686][T18743] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 2042.472400][T18743] ___sys_sendmsg+0xed/0x170
[ 2042.472954][T18743] ? kasan_record_aux_stack+0x8c/0xa0
[ 2042.473549][T18743] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 2042.474276][T18743] ? __pfx____sys_sendmsg+0x10/0x10
[ 2042.474875][T18743] ? find_held_lock+0x2b/0x80
[ 2042.475481][T18743] ? __lock_acquire+0x44d/0x7e0
[ 2042.476085][T18743] ? find_held_lock+0x2b/0x80
[ 2042.476704][T18743] ? __virt_addr_valid+0x22e/0x450
[ 2042.477306][T18743] ? __lock_release+0x5d/0x170
[ 2042.477924][T18743] __sys_sendmsg+0x10b/0x1a0
[ 2042.478510][T18743] ? __call_rcu_common.constprop.0+0x320/0x640
[ 2042.479249][T18743] ? __pfx___sys_sendmsg+0x10/0x10
[ 2042.479831][T18743] ? rcu_is_watching+0x12/0xc0
[ 2042.480344][T18743] do_syscall_64+0xc1/0x380
[ 2042.480932][T18743] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 2042.481670][T18743] RIP: 0033:0x7fb6f3b8e1e7
[ 2042.482295][T18743] 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
[ 2042.484403][T18743] RSP: 002b:00007ffc21729d68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 2042.485337][T18743] RAX: ffffffffffffffda RBX: 00007ffc2172a4a0 RCX: 00007fb6f3b8e1e7
[ 2042.486232][T18743] RDX: 0000000000000000 RSI: 00007ffc21729dd0 RDI: 0000000000000005
[ 2042.487213][T18743] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[ 2042.488049][T18743] R10: 00007fb6f3a8b498 R11: 0000000000000246 R12: 0000000000000002
[ 2042.488943][T18743] R13: 00000000686e63fc R14: 0000000000499600 R15: 0000000000000000
[ 2042.489848][T18743]
[ 2042.490342][T18743] irq event stamp: 57651
[ 2042.490759][T18743] hardirqs last enabled at (57659): [] __up_console_sem+0x6b/0x80
[ 2042.491765][T18743] hardirqs last disabled at (57668): [] __up_console_sem+0x50/0x80
[ 2042.492806][T18743] softirqs last enabled at (57176): [] handle_softirqs+0x358/0x620
[ 2042.493788][T18743] softirqs last disabled at (57163): [] __irq_exit_rcu+0xfa/0x160
[ 2042.494815][T18743] ---[ end trace 0000000000000000 ]---
[ 2043.318206][T18748] br0: port 1(veth0.10) entered blocking state
[ 2043.318712][T18748] br0: port 1(veth0.10) entered disabled state
[ 2043.319210][T18748] veth0.10: entered allmulticast mode
[ 2043.319562][T18748] veth0: entered allmulticast mode
[ 2043.323222][T18748] veth0.10: entered promiscuous mode
[ 2043.323604][T18748] veth0: entered promiscuous mode
[ 2043.337348][T18748] br0: port 1(veth0.10) entered blocking state
[ 2043.337856][T18748] br0: port 1(veth0.10) entered forwarding state
[ 2043.339082][T18748] ------------[ cut here ]------------
[ 2043.339483][T18748] WARNING: CPU: 2 PID: 18748 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 2043.340432][T18748] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 2043.341913][T18748] CPU: 2 UID: 0 PID: 18748 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 2043.342619][T18748] Tainted: [W]=WARN
[ 2043.342885][T18748] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2043.343328][T18748] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 2043.343721][T18748] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 2043.344961][T18748] RSP: 0018:ffffc90001556ef0 EFLAGS: 00010246
[ 2043.345425][T18748] RAX: 0000000000000000 RBX: ffff88800faf2000 RCX: 0000000000000001
[ 2043.345921][T18748] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 2043.346430][T18748] RBP: ffffc90001556fe0 R08: 0000000000000000 R09: 0000000000000000
[ 2043.346932][T18748] R10: ffffc90001557010 R11: ffffffffb05798a0 R12: 1ffff920002aade2
[ 2043.347468][T18748] R13: 0000000000000ede R14: ffffc90001557010 R15: ffff88800faf2f08
[ 2043.348062][T18748] FS: 00007f34b17c3800(0000) GS:ffff8880841a7000(0000) knlGS:0000000000000000
[ 2043.348666][T18748] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2043.349087][T18748] CR2: 00000000004e6888 CR3: 000000000e2c2003 CR4: 0000000000772ef0
[ 2043.349603][T18748] PKRU: 55555554
[ 2043.349874][T18748] Call Trace:
[ 2043.350130][T18748]
[ 2043.350325][T18748] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 2043.350730][T18748] ? __lock_acquire+0x44d/0x7e0
[ 2043.351074][T18748] ? find_held_lock+0x2b/0x80
[ 2043.351437][T18748] netif_set_mtu+0x88/0x100
[ 2043.351779][T18748] ? __pfx_netif_set_mtu+0x10/0x10
[ 2043.352192][T18748] dev_set_mtu+0xa0/0x150
[ 2043.352465][T18748] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 2043.352929][T18748] br_add_if+0xda3/0x1330 [bridge]
[ 2043.353320][T18748] do_set_master+0x332/0x500
[ 2043.353666][T18748] do_setlink.constprop.0+0x9f4/0x2480
[ 2043.354007][T18748] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 2043.354438][T18748] ? rcu_read_lock_any_held+0x43/0xb0
[ 2043.354789][T18748] ? validate_chain+0x166/0x4d0
[ 2043.355132][T18748] ? __kernel_text_address+0x12/0x40
[ 2043.355523][T18748] ? __lock_acquire+0x44d/0x7e0
[ 2043.355869][T18748] ? __mutex_trylock_common+0xf9/0x260
[ 2043.356217][T18748] ? __pfx___mutex_trylock_common+0x10/0x10
[ 2043.356646][T18748] ? rcu_is_watching+0x12/0xc0
[ 2043.356994][T18748] ? rcu_is_watching+0x12/0xc0
[ 2043.357345][T18748] ? trace_contention_end+0xdc/0x140
[ 2043.357737][T18748] ? __mutex_lock+0x19c/0xcd0
[ 2043.358075][T18748] ? find_held_lock+0x2b/0x80
[ 2043.358441][T18748] ? rtnl_newlink+0x651/0xa60
[ 2043.358803][T18748] ? __create_object+0x5e/0xb0
[ 2043.359148][T18748] ? __pfx___mutex_lock+0x10/0x10
[ 2043.359537][T18748] ? trace_cap_capable+0x10f/0x190
[ 2043.359875][T18748] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 2043.360307][T18748] ? __rtnl_newlink+0x40e/0xa40
[ 2043.360688][T18748] rtnl_newlink+0x69a/0xa60
[ 2043.361035][T18748] ? __pfx_rtnl_newlink+0x10/0x10
[ 2043.361383][T18748] ? __lock_acquire+0x44d/0x7e0
[ 2043.361745][T18748] ? find_held_lock+0x2b/0x80
[ 2043.362116][T18748] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 2043.362463][T18748] ? __lock_release+0x5d/0x170
[ 2043.362812][T18748] ? __pfx_rtnl_newlink+0x10/0x10
[ 2043.363255][T18748] rtnetlink_rcv_msg+0x713/0xc00
[ 2043.363637][T18748] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 2043.364006][T18748] ? __lock_acquire+0x44d/0x7e0
[ 2043.364392][T18748] netlink_rcv_skb+0x124/0x350
[ 2043.364764][T18748] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 2043.365131][T18748] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 2043.365541][T18748] ? netlink_deliver_tap+0x13e/0x340
[ 2043.365889][T18748] ? netlink_deliver_tap+0xc3/0x340
[ 2043.366257][T18748] netlink_unicast+0x4a1/0x780
[ 2043.366626][T18748] ? __pfx_netlink_unicast+0x10/0x10
[ 2043.367010][T18748] netlink_sendmsg+0x721/0xbe0
[ 2043.367388][T18748] ? __pfx_netlink_sendmsg+0x10/0x10
[ 2043.367747][T18748] ? __import_iovec+0x238/0x3c0
[ 2043.368123][T18748] ? _copy_from_user+0x53/0xa0
[ 2043.368483][T18748] ____sys_sendmsg+0x7aa/0xa10
[ 2043.368847][T18748] ? __pfx_____sys_sendmsg+0x10/0x10
[ 2043.369206][T18748] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 2043.369645][T18748] ___sys_sendmsg+0xed/0x170
[ 2043.369975][T18748] ? kasan_record_aux_stack+0x8c/0xa0
[ 2043.370334][T18748] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 2043.370749][T18748] ? __pfx____sys_sendmsg+0x10/0x10
[ 2043.371087][T18748] ? find_held_lock+0x2b/0x80
[ 2043.371488][T18748] ? __lock_acquire+0x44d/0x7e0
[ 2043.371884][T18748] ? find_held_lock+0x2b/0x80
[ 2043.372242][T18748] ? __virt_addr_valid+0x22e/0x450
[ 2043.372591][T18748] ? __lock_release+0x5d/0x170
[ 2043.372964][T18748] __sys_sendmsg+0x10b/0x1a0
[ 2043.373316][T18748] ? __call_rcu_common.constprop.0+0x320/0x640
[ 2043.373743][T18748] ? __pfx___sys_sendmsg+0x10/0x10
[ 2043.374123][T18748] ? rcu_is_watching+0x12/0xc0
[ 2043.374494][T18748] do_syscall_64+0xc1/0x380
[ 2043.374835][T18748] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 2043.375276][T18748] RIP: 0033:0x7f34b19901e7
[ 2043.375626][T18748] 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
[ 2043.376805][T18748] RSP: 002b:00007ffd5dd6bdd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 2043.377316][T18748] RAX: ffffffffffffffda RBX: 00007ffd5dd6c510 RCX: 00007f34b19901e7
[ 2043.377859][T18748] RDX: 0000000000000000 RSI: 00007ffd5dd6be40 RDI: 0000000000000005
[ 2043.378365][T18748] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 2043.378894][T18748] R10: 000000000e685910 R11: 0000000000000246 R12: 0000000000000003
[ 2043.379441][T18748] R13: 00000000686e63fd R14: 0000000000499600 R15: 0000000000000000
[ 2043.379954][T18748]
[ 2043.380226][T18748] irq event stamp: 56577
[ 2043.380484][T18748] hardirqs last enabled at (56587): [] __up_console_sem+0x6b/0x80
[ 2043.381069][T18748] hardirqs last disabled at (56596): [] __up_console_sem+0x50/0x80
[ 2043.381658][T18748] softirqs last enabled at (56552): [] handle_softirqs+0x358/0x620
[ 2043.382237][T18748] softirqs last disabled at (56529): [] __irq_exit_rcu+0xfa/0x160
[ 2043.382807][T18748] ---[ end trace 0000000000000000 ]---
[ 2053.229065][T18800] br0: port 1(veth0.10) entered disabled state
[ 2053.540540][T18802] veth0.10 (unregistering): left allmulticast mode
[ 2053.541002][T18802] veth0: left allmulticast mode
[ 2053.541377][T18802] veth0.10 (unregistering): left promiscuous mode
[ 2053.541764][T18802] veth0: left promiscuous mode
[ 2053.542405][T18802] br0: port 1(veth0.10) entered disabled state
[ 2053.544318][T18802] ------------[ cut here ]------------
[ 2053.544659][T18802] WARNING: CPU: 3 PID: 18802 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 2053.545306][T18802] Modules linked in: esp4 sha1_generic xfrm_user 8021q bridge stp llc nft_nat nft_flow_offload nf_flow_table_inet nf_flow_table nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tcp_diag inet_diag veth nf_tables
[ 2053.547751][T18802] CPU: 3 UID: 0 PID: 18802 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 2053.548460][T18802] Tainted: [W]=WARN
[ 2053.548709][T18802] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2053.549111][T18802] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 2053.549462][T18802] Code: 00 00 8b 05 67 1b 38 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 aa d0 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
[ 2053.550631][T18802] RSP: 0018:ffffc90001696e80 EFLAGS: 00010246
[ 2053.551034][T18802] RAX: 0000000000000000 RBX: ffff88800faf2000 RCX: 0000000000000001
[ 2053.551523][T18802] RDX: 0000000000000000 RSI: ffffffffb009f52e RDI: ffffffffaf85a5a0
[ 2053.552009][T18802] RBP: ffffc90001696f68 R08: 0000000000000000 R09: 0000000000000000
[ 2053.552500][T18802] R10: ffffc90001696f98 R11: ffffffffb05798a0 R12: 1ffff920002d2dd4
[ 2053.552976][T18802] R13: 00000000000005dc R14: ffffc90001696f98 R15: ffff88800faf2f08
[ 2053.553474][T18802] FS: 00007f7ef9a6a800(0000) GS:ffff888084227000(0000) knlGS:0000000000000000
[ 2053.554069][T18802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2053.554521][T18802] CR2: 00000000004a1738 CR3: 000000000f879004 CR4: 0000000000772ef0
[ 2053.555058][T18802] PKRU: 55555554
[ 2053.555347][T18802] Call Trace:
[ 2053.555618][T18802]
[ 2053.555790][T18802] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 2053.556257][T18802] ? br_del_if+0xa3/0x1f0 [bridge]
[ 2053.556660][T18802] ? br_device_event+0x53b/0x7f0 [bridge]
[ 2053.557018][T18802] ? notifier_call_chain+0xd0/0x150
[ 2053.557395][T18802] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 2053.557745][T18802] ? netlink_rcv_skb+0x124/0x350
[ 2053.558070][T18802] ? netlink_unicast+0x4a1/0x780
[ 2053.558423][T18802] ? netlink_sendmsg+0x721/0xbe0
[ 2053.558782][T18802] ? ____sys_sendmsg+0x7aa/0xa10
[ 2053.559153][T18802] ? ___sys_sendmsg+0xed/0x170
[ 2053.559507][T18802] ? __sys_sendmsg+0x10b/0x1a0
[ 2053.559847][T18802] ? do_syscall_64+0xc1/0x380
[ 2053.560204][T18802] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 2053.560629][T18802] netif_set_mtu+0x88/0x100
[ 2053.560973][T18802] ? __pfx_netif_set_mtu+0x10/0x10
[ 2053.561360][T18802] dev_set_mtu+0xa0/0x150
[ 2053.561609][T18802] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 2053.562086][T18802] br_del_if+0xb2/0x1f0 [bridge]
[ 2053.562467][T18802] br_device_event+0x53b/0x7f0 [bridge]
[ 2053.562834][T18802] ? __pfx_br_device_event+0x10/0x10 [bridge]
[ 2053.563272][T18802] ? nft_offload_netdev_event+0x150/0x340 [nf_tables]
[ 2053.563736][T18802] notifier_call_chain+0xd0/0x150
[ 2053.564074][T18802] unregister_netdevice_many_notify+0x694/0x1a40
[ 2053.564521][T18802] ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[ 2053.564955][T18802] ? lockdep_hardirqs_on+0x7c/0x110
[ 2053.565315][T18802] rtnl_dellink+0x340/0xa30
[ 2053.565657][T18802] ? __pfx_rtnl_dellink+0x10/0x10
[ 2053.566040][T18802] ? find_held_lock+0x2b/0x80
[ 2053.566387][T18802] ? __lock_acquire+0x44d/0x7e0
[ 2053.566733][T18802] ? find_held_lock+0x2b/0x80
[ 2053.567055][T18802] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 2053.567473][T18802] ? __lock_release+0x5d/0x170
[ 2053.567807][T18802] ? __pfx_rtnl_dellink+0x10/0x10
[ 2053.568139][T18802] rtnetlink_rcv_msg+0x713/0xc00
[ 2053.568477][T18802] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 2053.568821][T18802] ? __lock_acquire+0x44d/0x7e0
[ 2053.569147][T18802] netlink_rcv_skb+0x124/0x350
[ 2053.569479][T18802] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 2053.569808][T18802] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 2053.570138][T18802] ? netlink_deliver_tap+0x13e/0x340
[ 2053.570466][T18802] ? netlink_deliver_tap+0xc3/0x340
[ 2053.570785][T18802] netlink_unicast+0x4a1/0x780
[ 2053.571105][T18802] ? __pfx_netlink_unicast+0x10/0x10
[ 2053.571468][T18802] netlink_sendmsg+0x721/0xbe0
[ 2053.571811][T18802] ? __pfx_netlink_sendmsg+0x10/0x10
[ 2053.572146][T18802] ? __import_iovec+0x238/0x3c0
[ 2053.572479][T18802] ? _copy_from_user+0x53/0xa0
[ 2053.572823][T18802] ____sys_sendmsg+0x7aa/0xa10
[ 2053.573145][T18802] ? __pfx_____sys_sendmsg+0x10/0x10
[ 2053.573492][T18802] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 2053.573901][T18802] ? rcu_read_unlock+0x18/0x70
[ 2053.574260][T18802] ___sys_sendmsg+0xed/0x170
[ 2053.574607][T18802] ? __pfx____sys_sendmsg+0x10/0x10
[ 2053.574930][T18802] ? __pfx_handle_pte_fault+0x10/0x10
[ 2053.575262][T18802] ? reacquire_held_locks+0xd1/0x200
[ 2053.575607][T18802] ? do_user_addr_fault+0x461/0xe00
[ 2053.575947][T18802] ? __handle_mm_fault+0x3fc/0x5e0
[ 2053.576283][T18802] ? __pfx___handle_mm_fault+0x10/0x10
[ 2053.576624][T18802] ? lock_vma_under_rcu+0x36c/0x6b0
[ 2053.577003][T18802] __sys_sendmsg+0x10b/0x1a0
[ 2053.577357][T18802] ? __pfx___sys_sendmsg+0x10/0x10
[ 2053.577694][T18802] ? exc_page_fault+0x5d/0xc0
[ 2053.578042][T18802] ? do_user_addr_fault+0x959/0xe00
[ 2053.578379][T18802] ? rcu_is_watching+0x12/0xc0
[ 2053.578702][T18802] do_syscall_64+0xc1/0x380
[ 2053.579041][T18802] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 2053.579501][T18802] RIP: 0033:0x7f7ef9c371e7
[ 2053.579835][T18802] 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
[ 2053.581084][T18802] RSP: 002b:00007fff6f3de1f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 2053.581644][T18802] RAX: ffffffffffffffda RBX: 00007fff6f3de930 RCX: 00007f7ef9c371e7
[ 2053.582211][T18802] RDX: 0000000000000000 RSI: 00007fff6f3de260 RDI: 0000000000000005
[ 2053.582730][T18802] RBP: 0000000000000000 R08: 000000000000002c R09: 0000000000404130
[ 2053.583288][T18802] R10: 0000000000404130 R11: 0000000000000246 R12: 00007fff6f3de948
[ 2053.583829][T18802] R13: 00000000686e6407 R14: 0000000000499600 R15: 0000000000000000
[ 2053.584409][T18802]
[ 2053.584687][T18802] irq event stamp: 51185
[ 2053.584979][T18802] hardirqs last enabled at (51193): [] __up_console_sem+0x6b/0x80
[ 2053.585625][T18802] hardirqs last disabled at (51202): [] __up_console_sem+0x50/0x80
[ 2053.586262][T18802] softirqs last enabled at (50360): [] handle_softirqs+0x358/0x620
[ 2053.586894][T18802] softirqs last disabled at (50015): [] __irq_exit_rcu+0xfa/0x160
[ 2053.587529][T18802] ---[ end trace 0000000000000000 ]---
[ 2053.637418][T18802] ip (18802) used greatest stack depth: 23432 bytes left