[ 14.141933][ T251] ip (251) used greatest stack depth: 24800 bytes left
[ 21.154121][ T336] 8021q: 802.1Q VLAN Support v1.8
[ 21.654338][ T342] gre: GRE over IPv4 demultiplexer driver
[ 21.710398][ T342] ip6_gre: GRE over IPv6 tunneling driver
[ 32.909435][ T418] GACT probability NOT on
[ 32.936757][ T415] tc (415) used greatest stack depth: 24648 bytes left
[ 38.720906][ T475] ------------[ cut here ]------------
[ 38.721372][ T475] WARNING: CPU: 3 PID: 475 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 38.722581][ T475] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 38.723224][ T475] CPU: 3 UID: 0 PID: 475 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 38.723732][ T475] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 38.724106][ T475] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 38.724431][ T475] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 38.725431][ T475] RSP: 0018:ffffc90000667140 EFLAGS: 00010246
[ 38.725786][ T475] RAX: 0000000000000000 RBX: ffff888009161000 RCX: 0000000000000001
[ 38.726205][ T475] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 38.726628][ T475] RBP: ffffc90000667230 R08: ffff8880096e2000 R09: 0000000000000000
[ 38.727056][ T475] R10: ffffc900006675c8 R11: ffffffff8c250668 R12: 1ffff920000cce2c
[ 38.727484][ T475] R13: 00000000000007d0 R14: ffffc90000667880 R15: ffff88800c85f860
[ 38.727902][ T475] FS: 00007faab50d1800(0000) GS:ffff8880a8e37000(0000) knlGS:0000000000000000
[ 38.728505][ T475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 38.729071][ T475] CR2: 00000000004e5aa0 CR3: 000000000e616003 CR4: 0000000000772ef0
[ 38.729501][ T475] PKRU: 55555554
[ 38.729713][ T475] Call Trace:
[ 38.729927][ T475]
[ 38.730074][ T475] ? find_held_lock+0x2b/0x80
[ 38.730379][ T475] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 38.730670][ T475] ? __lock_release+0x5d/0x170
[ 38.730960][ T475] ? __pfx_validate_linkmsg+0x10/0x10
[ 38.731240][ T475] ? is_bpf_text_address+0x71/0x120
[ 38.731539][ T475] ? kernel_text_address+0xce/0xe0
[ 38.731825][ T475] do_setlink.constprop.0+0x6b1/0x2480
[ 38.732111][ T475] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 38.732479][ T475] ? rcu_read_lock_any_held+0x43/0xb0
[ 38.732755][ T475] ? validate_chain+0x166/0x4d0
[ 38.733034][ T475] ? __kernel_text_address+0x12/0x40
[ 38.733310][ T475] ? __lock_acquire+0x44d/0x7e0
[ 38.733605][ T475] ? __mutex_trylock_common+0xf9/0x260
[ 38.733882][ T475] ? __pfx___mutex_trylock_common+0x10/0x10
[ 38.734228][ T475] ? rcu_is_watching+0x12/0xc0
[ 38.734525][ T475] ? rcu_is_watching+0x12/0xc0
[ 38.734804][ T475] ? trace_contention_end+0xdc/0x140
[ 38.735079][ T475] ? __mutex_lock+0x19c/0xcd0
[ 38.735357][ T475] ? find_held_lock+0x2b/0x80
[ 38.735643][ T475] ? rtnl_newlink+0x651/0xa60
[ 38.735915][ T475] ? __create_object+0x5e/0xb0
[ 38.736191][ T475] ? __pfx___mutex_lock+0x10/0x10
[ 38.736476][ T475] ? trace_cap_capable+0x10f/0x190
[ 38.736762][ T475] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 38.737110][ T475] ? __rtnl_newlink+0x40e/0xa40
[ 38.737393][ T475] rtnl_newlink+0x69a/0xa60
[ 38.737683][ T475] ? __pfx_rtnl_newlink+0x10/0x10
[ 38.737959][ T475] ? __lock_acquire+0x44d/0x7e0
[ 38.738241][ T475] ? find_held_lock+0x2b/0x80
[ 38.738528][ T475] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 38.738808][ T475] ? __lock_release+0x5d/0x170
[ 38.739086][ T475] ? __pfx_rtnl_newlink+0x10/0x10
[ 38.739362][ T475] rtnetlink_rcv_msg+0x713/0xc00
[ 38.739649][ T475] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 38.739929][ T475] ? __lock_acquire+0x44d/0x7e0
[ 38.740211][ T475] netlink_rcv_skb+0x121/0x350
[ 38.740504][ T475] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 38.740781][ T475] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 38.741079][ T475] ? netlink_deliver_tap+0x13e/0x340
[ 38.741353][ T475] ? netlink_deliver_tap+0xc3/0x340
[ 38.741641][ T475] netlink_unicast+0x4a1/0x780
[ 38.741919][ T475] ? __pfx_netlink_unicast+0x10/0x10
[ 38.742196][ T475] ? __lock_acquire+0x44d/0x7e0
[ 38.742491][ T475] netlink_sendmsg+0x721/0xbe0
[ 38.742777][ T475] ? __pfx_netlink_sendmsg+0x10/0x10
[ 38.743059][ T475] ? __import_iovec+0x238/0x3c0
[ 38.743342][ T475] ____sys_sendmsg+0x7aa/0xa10
[ 38.743635][ T475] ? __pfx_____sys_sendmsg+0x10/0x10
[ 38.743908][ T475] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 38.744261][ T475] ___sys_sendmsg+0xed/0x170
[ 38.744549][ T475] ? kasan_record_aux_stack+0x8c/0xa0
[ 38.744827][ T475] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 38.745178][ T475] ? __pfx____sys_sendmsg+0x10/0x10
[ 38.745467][ T475] ? find_held_lock+0x2b/0x80
[ 38.745744][ T475] ? __lock_acquire+0x44d/0x7e0
[ 38.746026][ T475] ? find_held_lock+0x2b/0x80
[ 38.746300][ T475] ? __virt_addr_valid+0x22e/0x450
[ 38.746583][ T475] ? __lock_release+0x5d/0x170
[ 38.746864][ T475] __sys_sendmsg+0x10b/0x1a0
[ 38.747152][ T475] ? __call_rcu_common.constprop.0+0x320/0x640
[ 38.747504][ T475] ? __pfx___sys_sendmsg+0x10/0x10
[ 38.747792][ T475] ? rcu_is_watching+0x12/0xc0
[ 38.748069][ T475] do_syscall_64+0xc1/0x380
[ 38.748343][ T475] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.748715][ T475] RIP: 0033:0x7faab529e1e7
[ 38.749008][ T475] 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
[ 38.750017][ T475] RSP: 002b:00007ffea774f1b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 38.750448][ T475] RAX: ffffffffffffffda RBX: 00007ffea774f8e0 RCX: 00007faab529e1e7
[ 38.750863][ T475] RDX: 0000000000000000 RSI: 00007ffea774f220 RDI: 0000000000000005
[ 38.751281][ T475] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 38.751707][ T475] R10: 00007faab519bee8 R11: 0000000000000246 R12: 0000000000000004
[ 38.752120][ T475] R13: 00000000686e7393 R14: 0000000000499600 R15: 0000000000000000
[ 38.752562][ T475]
[ 38.752772][ T475] irq event stamp: 38025
[ 38.752989][ T475] hardirqs last enabled at (38033): [] __up_console_sem+0x6b/0x80
[ 38.753481][ T475] hardirqs last disabled at (38042): [] __up_console_sem+0x50/0x80
[ 38.753968][ T475] softirqs last enabled at (37164): [] handle_softirqs+0x358/0x620
[ 38.754461][ T475] softirqs last disabled at (36701): [] __irq_exit_rcu+0xfa/0x160
[ 38.754943][ T475] ---[ end trace 0000000000000000 ]---
[ 38.868471][ T476] ------------[ cut here ]------------
[ 38.868827][ T476] WARNING: CPU: 2 PID: 476 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 38.869399][ T476] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 38.870020][ T476] CPU: 2 UID: 0 PID: 476 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 38.870927][ T476] Tainted: [W]=WARN
[ 38.871169][ T476] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 38.871541][ T476] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 38.871839][ T476] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 38.872864][ T476] RSP: 0018:ffffc90000a17140 EFLAGS: 00010246
[ 38.873238][ T476] RAX: 0000000000000000 RBX: ffff888008871000 RCX: 0000000000000001
[ 38.873679][ T476] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 38.874108][ T476] RBP: ffffc90000a17230 R08: ffff888004f68800 R09: 0000000000000000
[ 38.874547][ T476] R10: ffffc90000a175c8 R11: ffffffff8c250668 R12: 1ffff92000142e2c
[ 38.874978][ T476] R13: 00000000000007d0 R14: ffffc90000a17880 R15: ffff888004f81560
[ 38.875414][ T476] FS: 00007f2115198800(0000) GS:ffff8880a8db7000(0000) knlGS:0000000000000000
[ 38.875911][ T476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 38.876306][ T476] CR2: 00000000004e5aa8 CR3: 000000000a78c005 CR4: 0000000000772ef0
[ 38.876761][ T476] PKRU: 55555554
[ 38.876983][ T476] Call Trace:
[ 38.877217][ T476]
[ 38.877372][ T476] ? find_held_lock+0x2b/0x80
[ 38.877688][ T476] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 38.877980][ T476] ? __lock_release+0x5d/0x170
[ 38.878272][ T476] ? __pfx_validate_linkmsg+0x10/0x10
[ 38.878573][ T476] ? is_bpf_text_address+0x71/0x120
[ 38.878871][ T476] ? kernel_text_address+0xce/0xe0
[ 38.879162][ T476] do_setlink.constprop.0+0x6b1/0x2480
[ 38.879469][ T476] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 38.879831][ T476] ? rcu_read_lock_any_held+0x43/0xb0
[ 38.880118][ T476] ? validate_chain+0x166/0x4d0
[ 38.880401][ T476] ? __kernel_text_address+0x12/0x40
[ 38.880705][ T476] ? __lock_acquire+0x44d/0x7e0
[ 38.880998][ T476] ? __mutex_trylock_common+0xf9/0x260
[ 38.881386][ T476] ? __pfx___mutex_trylock_common+0x10/0x10
[ 38.881754][ T476] ? rcu_is_watching+0x12/0xc0
[ 38.882045][ T476] ? rcu_is_watching+0x12/0xc0
[ 38.882330][ T476] ? trace_contention_end+0xdc/0x140
[ 38.882629][ T476] ? __mutex_lock+0x19c/0xcd0
[ 38.882918][ T476] ? find_held_lock+0x2b/0x80
[ 38.883215][ T476] ? rtnl_newlink+0x651/0xa60
[ 38.883540][ T476] ? __create_object+0x5e/0xb0
[ 38.883832][ T476] ? __pfx___mutex_lock+0x10/0x10
[ 38.884120][ T476] ? trace_cap_capable+0x10f/0x190
[ 38.884434][ T476] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 38.884788][ T476] ? __rtnl_newlink+0x40e/0xa40
[ 38.885083][ T476] rtnl_newlink+0x69a/0xa60
[ 38.885372][ T476] ? __pfx_rtnl_newlink+0x10/0x10
[ 38.885677][ T476] ? __lock_acquire+0x44d/0x7e0
[ 38.885969][ T476] ? find_held_lock+0x2b/0x80
[ 38.886260][ T476] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 38.886555][ T476] ? __lock_release+0x5d/0x170
[ 38.886845][ T476] ? __pfx_rtnl_newlink+0x10/0x10
[ 38.887143][ T476] rtnetlink_rcv_msg+0x713/0xc00
[ 38.887447][ T476] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 38.887737][ T476] ? __lock_acquire+0x44d/0x7e0
[ 38.888039][ T476] netlink_rcv_skb+0x121/0x350
[ 38.888326][ T476] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 38.888633][ T476] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 38.888935][ T476] ? netlink_deliver_tap+0x13e/0x340
[ 38.889223][ T476] ? netlink_deliver_tap+0xc3/0x340
[ 38.889525][ T476] netlink_unicast+0x4a1/0x780
[ 38.889816][ T476] ? __pfx_netlink_unicast+0x10/0x10
[ 38.890108][ T476] ? __lock_acquire+0x44d/0x7e0
[ 38.890400][ T476] netlink_sendmsg+0x721/0xbe0
[ 38.890715][ T476] ? __pfx_netlink_sendmsg+0x10/0x10
[ 38.891004][ T476] ? __import_iovec+0x238/0x3c0
[ 38.891301][ T476] ____sys_sendmsg+0x7aa/0xa10
[ 38.891617][ T476] ? __pfx_____sys_sendmsg+0x10/0x10
[ 38.891905][ T476] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 38.892286][ T476] ___sys_sendmsg+0xed/0x170
[ 38.892592][ T476] ? kasan_record_aux_stack+0x8c/0xa0
[ 38.892881][ T476] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 38.893240][ T476] ? __pfx____sys_sendmsg+0x10/0x10
[ 38.893546][ T476] ? find_held_lock+0x2b/0x80
[ 38.893841][ T476] ? __lock_acquire+0x44d/0x7e0
[ 38.894160][ T476] ? find_held_lock+0x2b/0x80
[ 38.894477][ T476] ? __virt_addr_valid+0x22e/0x450
[ 38.894769][ T476] ? __lock_release+0x5d/0x170
[ 38.895062][ T476] __sys_sendmsg+0x10b/0x1a0
[ 38.895347][ T476] ? __call_rcu_common.constprop.0+0x320/0x640
[ 38.895714][ T476] ? __pfx___sys_sendmsg+0x10/0x10
[ 38.896017][ T476] ? rcu_is_watching+0x12/0xc0
[ 38.896340][ T476] do_syscall_64+0xc1/0x380
[ 38.896655][ T476] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.897007][ T476] RIP: 0033:0x7f21153651e7
[ 38.897331][ T476] 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
[ 38.898344][ T476] RSP: 002b:00007ffde0498db8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 38.898823][ T476] RAX: ffffffffffffffda RBX: 00007ffde04994e0 RCX: 00007f21153651e7
[ 38.899255][ T476] RDX: 0000000000000000 RSI: 00007ffde0498e20 RDI: 0000000000000005
[ 38.899699][ T476] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 38.900127][ T476] R10: 00007f2115262ee8 R11: 0000000000000246 R12: 0000000000000004
[ 38.900579][ T476] R13: 00000000686e7393 R14: 0000000000499600 R15: 0000000000000000
[ 38.901029][ T476]
[ 38.901251][ T476] irq event stamp: 41371
[ 38.901484][ T476] hardirqs last enabled at (41383): [] __up_console_sem+0x6b/0x80
[ 38.901977][ T476] hardirqs last disabled at (41392): [] __up_console_sem+0x50/0x80
[ 38.902488][ T476] softirqs last enabled at (40406): [] handle_softirqs+0x358/0x620
[ 38.902978][ T476] softirqs last disabled at (40171): [] __irq_exit_rcu+0xfa/0x160
[ 38.903480][ T476] ---[ end trace 0000000000000000 ]---
[ 39.016132][ T477] ------------[ cut here ]------------
[ 39.017177][ T477] WARNING: CPU: 3 PID: 477 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.017744][ T477] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.018319][ T477] CPU: 3 UID: 0 PID: 477 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.018883][ T477] Tainted: [W]=WARN
[ 39.019105][ T477] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.019460][ T477] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.019745][ T477] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.020734][ T477] RSP: 0018:ffffc90000507140 EFLAGS: 00010246
[ 39.021092][ T477] RAX: 0000000000000000 RBX: ffff88800c02c000 RCX: 0000000000000001
[ 39.021515][ T477] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 39.021927][ T477] RBP: ffffc90000507230 R08: ffff88800b958800 R09: 0000000000000000
[ 39.022341][ T477] R10: ffffc900005075c8 R11: ffffffff8c250668 R12: 1ffff920000a0e2c
[ 39.022769][ T477] R13: 00000000000007d0 R14: ffffc90000507880 R15: ffff888004f81c60
[ 39.023181][ T477] FS: 00007f8128711800(0000) GS:ffff8880a8e37000(0000) knlGS:0000000000000000
[ 39.023672][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.024029][ T477] CR2: 00000000004e73b0 CR3: 000000000e530005 CR4: 0000000000772ef0
[ 39.024454][ T477] PKRU: 55555554
[ 39.024667][ T477] Call Trace:
[ 39.024874][ T477]
[ 39.025015][ T477] ? find_held_lock+0x2b/0x80
[ 39.025296][ T477] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.025591][ T477] ? __lock_release+0x5d/0x170
[ 39.025871][ T477] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.026146][ T477] ? is_bpf_text_address+0x71/0x120
[ 39.026437][ T477] ? kernel_text_address+0xce/0xe0
[ 39.026726][ T477] do_setlink.constprop.0+0x6b1/0x2480
[ 39.027017][ T477] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.027368][ T477] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.027657][ T477] ? validate_chain+0x166/0x4d0
[ 39.027931][ T477] ? __kernel_text_address+0x12/0x40
[ 39.028208][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.028495][ T477] ? __mutex_trylock_common+0xf9/0x260
[ 39.028777][ T477] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.029120][ T477] ? rcu_is_watching+0x12/0xc0
[ 39.029398][ T477] ? rcu_is_watching+0x12/0xc0
[ 39.029689][ T477] ? trace_contention_end+0xdc/0x140
[ 39.029962][ T477] ? __mutex_lock+0x19c/0xcd0
[ 39.030236][ T477] ? find_held_lock+0x2b/0x80
[ 39.030522][ T477] ? rtnl_newlink+0x651/0xa60
[ 39.030802][ T477] ? __create_object+0x5e/0xb0
[ 39.031080][ T477] ? __pfx___mutex_lock+0x10/0x10
[ 39.031355][ T477] ? trace_cap_capable+0x10f/0x190
[ 39.031643][ T477] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.031984][ T477] ? __rtnl_newlink+0x40e/0xa40
[ 39.032264][ T477] rtnl_newlink+0x69a/0xa60
[ 39.032553][ T477] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.032829][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.033115][ T477] ? find_held_lock+0x2b/0x80
[ 39.033389][ T477] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.033674][ T477] ? __lock_release+0x5d/0x170
[ 39.033954][ T477] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.034226][ T477] rtnetlink_rcv_msg+0x713/0xc00
[ 39.034510][ T477] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.034790][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.035083][ T477] netlink_rcv_skb+0x121/0x350
[ 39.035359][ T477] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.035645][ T477] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.035933][ T477] ? netlink_deliver_tap+0x13e/0x340
[ 39.036204][ T477] ? netlink_deliver_tap+0xc3/0x340
[ 39.036491][ T477] netlink_unicast+0x4a1/0x780
[ 39.036773][ T477] ? __pfx_netlink_unicast+0x10/0x10
[ 39.037061][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.037342][ T477] netlink_sendmsg+0x721/0xbe0
[ 39.037635][ T477] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.037911][ T477] ? __import_iovec+0x238/0x3c0
[ 39.038192][ T477] ____sys_sendmsg+0x7aa/0xa10
[ 39.038488][ T477] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.038761][ T477] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.039126][ T477] ___sys_sendmsg+0xed/0x170
[ 39.039398][ T477] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.039689][ T477] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.040034][ T477] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.040313][ T477] ? find_held_lock+0x2b/0x80
[ 39.040605][ T477] ? __lock_acquire+0x44d/0x7e0
[ 39.040887][ T477] ? find_held_lock+0x2b/0x80
[ 39.041162][ T477] ? __virt_addr_valid+0x22e/0x450
[ 39.041452][ T477] ? __lock_release+0x5d/0x170
[ 39.041737][ T477] __sys_sendmsg+0x10b/0x1a0
[ 39.042008][ T477] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.042348][ T477] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.042649][ T477] ? rcu_is_watching+0x12/0xc0
[ 39.042926][ T477] do_syscall_64+0xc1/0x380
[ 39.043203][ T477] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.043578][ T477] RIP: 0033:0x7f81288de1e7
[ 39.043864][ T477] 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
[ 39.044853][ T477] RSP: 002b:00007ffce0a0b088 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.045271][ T477] RAX: ffffffffffffffda RBX: 00007ffce0a0b7b0 RCX: 00007f81288de1e7
[ 39.045697][ T477] RDX: 0000000000000000 RSI: 00007ffce0a0b0f0 RDI: 0000000000000005
[ 39.046108][ T477] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.046530][ T477] R10: 00007f81287dbee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.046939][ T477] R13: 00000000686e7393 R14: 0000000000499600 R15: 0000000000000000
[ 39.047379][ T477]
[ 39.047596][ T477] irq event stamp: 40701
[ 39.047803][ T477] hardirqs last enabled at (40709): [] __up_console_sem+0x6b/0x80
[ 39.048284][ T477] hardirqs last disabled at (40716): [] __up_console_sem+0x50/0x80
[ 39.048774][ T477] softirqs last enabled at (39822): [] handle_softirqs+0x358/0x620
[ 39.049258][ T477] softirqs last disabled at (39251): [] __irq_exit_rcu+0xfa/0x160
[ 39.049747][ T477] ---[ end trace 0000000000000000 ]---
[ 39.165134][ T478] ------------[ cut here ]------------
[ 39.165460][ T478] WARNING: CPU: 1 PID: 478 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.166010][ T478] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.166593][ T478] CPU: 1 UID: 0 PID: 478 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.167157][ T478] Tainted: [W]=WARN
[ 39.167364][ T478] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.167731][ T478] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.168018][ T478] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.169010][ T478] RSP: 0018:ffffc90000507140 EFLAGS: 00010246
[ 39.169365][ T478] RAX: 0000000000000000 RBX: ffff88800a801000 RCX: 0000000000000001
[ 39.169788][ T478] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 39.170199][ T478] RBP: ffffc90000507230 R08: ffff888008cad000 R09: 0000000000000000
[ 39.170625][ T478] R10: ffffc900005075c8 R11: ffffffff8c250668 R12: 1ffff920000a0e2c
[ 39.171182][ T478] R13: 00000000000007d0 R14: ffffc90000507880 R15: ffff888004f818e0
[ 39.171610][ T478] FS: 00007f460e87c800(0000) GS:ffff8880a8d37000(0000) knlGS:0000000000000000
[ 39.172089][ T478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.172443][ T478] CR2: 00000000004e5ab0 CR3: 000000000b5de005 CR4: 0000000000772ef0
[ 39.172855][ T478] PKRU: 55555554
[ 39.173067][ T478] Call Trace:
[ 39.173275][ T478]
[ 39.173429][ T478] ? find_held_lock+0x2b/0x80
[ 39.173709][ T478] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.173982][ T478] ? __lock_release+0x5d/0x170
[ 39.174264][ T478] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.174711][ T478] ? is_bpf_text_address+0x71/0x120
[ 39.174994][ T478] ? kernel_text_address+0xce/0xe0
[ 39.175280][ T478] do_setlink.constprop.0+0x6b1/0x2480
[ 39.175742][ T478] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.176095][ T478] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.176372][ T478] ? validate_chain+0x166/0x4d0
[ 39.176806][ T478] ? __kernel_text_address+0x12/0x40
[ 39.177099][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.177377][ T478] ? __mutex_trylock_common+0xf9/0x260
[ 39.177796][ T478] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.178138][ T478] ? rcu_is_watching+0x12/0xc0
[ 39.178567][ T478] ? rcu_is_watching+0x12/0xc0
[ 39.178845][ T478] ? trace_contention_end+0xdc/0x140
[ 39.179119][ T478] ? __mutex_lock+0x19c/0xcd0
[ 39.179400][ T478] ? find_held_lock+0x2b/0x80
[ 39.179721][ T478] ? rtnl_newlink+0x651/0xa60
[ 39.180007][ T478] ? __create_object+0x5e/0xb0
[ 39.180287][ T478] ? __pfx___mutex_lock+0x10/0x10
[ 39.180572][ T478] ? trace_cap_capable+0x10f/0x190
[ 39.180845][ T478] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.181189][ T478] ? __rtnl_newlink+0x40e/0xa40
[ 39.181482][ T478] rtnl_newlink+0x69a/0xa60
[ 39.181763][ T478] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.182038][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.182327][ T478] ? find_held_lock+0x2b/0x80
[ 39.182623][ T478] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.182914][ T478] ? __lock_release+0x5d/0x170
[ 39.183200][ T478] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.183499][ T478] rtnetlink_rcv_msg+0x713/0xc00
[ 39.183776][ T478] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.184055][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.184338][ T478] netlink_rcv_skb+0x121/0x350
[ 39.184648][ T478] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.184926][ T478] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.185214][ T478] ? netlink_deliver_tap+0x13e/0x340
[ 39.185498][ T478] ? netlink_deliver_tap+0xc3/0x340
[ 39.185773][ T478] netlink_unicast+0x4a1/0x780
[ 39.186049][ T478] ? __pfx_netlink_unicast+0x10/0x10
[ 39.186325][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.186631][ T478] netlink_sendmsg+0x721/0xbe0
[ 39.186924][ T478] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.187211][ T478] ? __import_iovec+0x238/0x3c0
[ 39.187505][ T478] ____sys_sendmsg+0x7aa/0xa10
[ 39.187783][ T478] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.188056][ T478] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.188427][ T478] ___sys_sendmsg+0xed/0x170
[ 39.188709][ T478] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.188983][ T478] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.189330][ T478] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.189618][ T478] ? find_held_lock+0x2b/0x80
[ 39.189898][ T478] ? __lock_acquire+0x44d/0x7e0
[ 39.190182][ T478] ? find_held_lock+0x2b/0x80
[ 39.190482][ T478] ? __virt_addr_valid+0x22e/0x450
[ 39.190773][ T478] ? __lock_release+0x5d/0x170
[ 39.191056][ T478] __sys_sendmsg+0x10b/0x1a0
[ 39.191332][ T478] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.191683][ T478] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.191970][ T478] ? rcu_is_watching+0x12/0xc0
[ 39.192250][ T478] do_syscall_64+0xc1/0x380
[ 39.192537][ T478] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.192884][ T478] RIP: 0033:0x7f460ea491e7
[ 39.193177][ T478] 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
[ 39.194166][ T478] RSP: 002b:00007fff6020e3d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.194593][ T478] RAX: ffffffffffffffda RBX: 00007fff6020eb00 RCX: 00007f460ea491e7
[ 39.195027][ T478] RDX: 0000000000000000 RSI: 00007fff6020e440 RDI: 0000000000000005
[ 39.195453][ T478] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.195864][ T478] R10: 00007f460e946ee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.196274][ T478] R13: 00000000686e7393 R14: 0000000000499600 R15: 0000000000000000
[ 39.196717][ T478]
[ 39.196925][ T478] irq event stamp: 40157
[ 39.197141][ T478] hardirqs last enabled at (40165): [] __up_console_sem+0x6b/0x80
[ 39.197629][ T478] hardirqs last disabled at (40174): [] __up_console_sem+0x50/0x80
[ 39.198107][ T478] softirqs last enabled at (40000): [] handle_softirqs+0x358/0x620
[ 39.198606][ T478] softirqs last disabled at (39987): [] __irq_exit_rcu+0xfa/0x160
[ 39.199098][ T478] ---[ end trace 0000000000000000 ]---
[ 39.323501][ T479] ------------[ cut here ]------------
[ 39.323807][ T479] WARNING: CPU: 0 PID: 479 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.324358][ T479] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.325309][ T479] CPU: 0 UID: 0 PID: 479 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.325886][ T479] Tainted: [W]=WARN
[ 39.326096][ T479] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.326454][ T479] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.326745][ T479] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.327764][ T479] RSP: 0018:ffffc900004f7140 EFLAGS: 00010246
[ 39.328114][ T479] RAX: 0000000000000000 RBX: ffff888002754000 RCX: 0000000000000001
[ 39.328567][ T479] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 39.328976][ T479] RBP: ffffc900004f7230 R08: ffff88800b58b800 R09: 0000000000000000
[ 39.329382][ T479] R10: ffffc900004f75c8 R11: ffffffff8c250668 R12: 1ffff9200009ee2c
[ 39.329817][ T479] R13: 00000000000007d0 R14: ffffc900004f7880 R15: ffff888004f811e0
[ 39.330232][ T479] FS: 00007f026b404800(0000) GS:ffff8880a8cb7000(0000) knlGS:0000000000000000
[ 39.330759][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.331105][ T479] CR2: 00000000004e55b8 CR3: 000000000b888005 CR4: 0000000000772ef0
[ 39.331539][ T479] PKRU: 55555554
[ 39.331745][ T479] Call Trace:
[ 39.331952][ T479]
[ 39.332091][ T479] ? find_held_lock+0x2b/0x80
[ 39.332378][ T479] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.332686][ T479] ? __lock_release+0x5d/0x170
[ 39.332967][ T479] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.333240][ T479] ? is_bpf_text_address+0x71/0x120
[ 39.333538][ T479] ? kernel_text_address+0xce/0xe0
[ 39.333818][ T479] do_setlink.constprop.0+0x6b1/0x2480
[ 39.334098][ T479] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.334468][ T479] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.334747][ T479] ? validate_chain+0x166/0x4d0
[ 39.335020][ T479] ? __kernel_text_address+0x12/0x40
[ 39.335296][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.335590][ T479] ? __mutex_trylock_common+0xf9/0x260
[ 39.335867][ T479] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.336216][ T479] ? rcu_is_watching+0x12/0xc0
[ 39.336552][ T479] ? rcu_is_watching+0x12/0xc0
[ 39.336827][ T479] ? trace_contention_end+0xdc/0x140
[ 39.337118][ T479] ? __mutex_lock+0x19c/0xcd0
[ 39.337391][ T479] ? find_held_lock+0x2b/0x80
[ 39.337690][ T479] ? rtnl_newlink+0x651/0xa60
[ 39.337968][ T479] ? __create_object+0x5e/0xb0
[ 39.338243][ T479] ? __pfx___mutex_lock+0x10/0x10
[ 39.338547][ T479] ? trace_cap_capable+0x10f/0x190
[ 39.338822][ T479] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.339161][ T479] ? __rtnl_newlink+0x40e/0xa40
[ 39.339458][ T479] rtnl_newlink+0x69a/0xa60
[ 39.339738][ T479] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.340011][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.340291][ T479] ? find_held_lock+0x2b/0x80
[ 39.340605][ T479] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.340886][ T479] ? __lock_release+0x5d/0x170
[ 39.341162][ T479] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.341453][ T479] rtnetlink_rcv_msg+0x713/0xc00
[ 39.341736][ T479] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.342014][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.342293][ T479] netlink_rcv_skb+0x121/0x350
[ 39.342582][ T479] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.342868][ T479] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.343152][ T479] ? netlink_deliver_tap+0x13e/0x340
[ 39.343444][ T479] ? netlink_deliver_tap+0xc3/0x340
[ 39.343721][ T479] netlink_unicast+0x4a1/0x780
[ 39.343997][ T479] ? __pfx_netlink_unicast+0x10/0x10
[ 39.344269][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.344593][ T479] netlink_sendmsg+0x721/0xbe0
[ 39.344880][ T479] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.345155][ T479] ? __import_iovec+0x238/0x3c0
[ 39.345457][ T479] ____sys_sendmsg+0x7aa/0xa10
[ 39.345738][ T479] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.346012][ T479] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.346364][ T479] ___sys_sendmsg+0xed/0x170
[ 39.346673][ T479] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.346956][ T479] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.347316][ T479] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.347620][ T479] ? find_held_lock+0x2b/0x80
[ 39.347901][ T479] ? __lock_acquire+0x44d/0x7e0
[ 39.348180][ T479] ? find_held_lock+0x2b/0x80
[ 39.348477][ T479] ? __virt_addr_valid+0x22e/0x450
[ 39.348753][ T479] ? __lock_release+0x5d/0x170
[ 39.349035][ T479] __sys_sendmsg+0x10b/0x1a0
[ 39.349313][ T479] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.349695][ T479] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.349985][ T479] ? rcu_is_watching+0x12/0xc0
[ 39.350263][ T479] do_syscall_64+0xc1/0x380
[ 39.350564][ T479] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.350905][ T479] RIP: 0033:0x7f026b5d11e7
[ 39.351186][ T479] 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
[ 39.352194][ T479] RSP: 002b:00007ffe4e0cd4e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.352637][ T479] RAX: ffffffffffffffda RBX: 00007ffe4e0cdc10 RCX: 00007f026b5d11e7
[ 39.353049][ T479] RDX: 0000000000000000 RSI: 00007ffe4e0cd550 RDI: 0000000000000005
[ 39.353492][ T479] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.353901][ T479] R10: 00007f026b4ceee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.354311][ T479] R13: 00000000686e7394 R14: 0000000000499600 R15: 0000000000000000
[ 39.354777][ T479]
[ 39.354991][ T479] irq event stamp: 43123
[ 39.355195][ T479] hardirqs last enabled at (43131): [] __up_console_sem+0x6b/0x80
[ 39.355695][ T479] hardirqs last disabled at (43140): [] __up_console_sem+0x50/0x80
[ 39.356170][ T479] softirqs last enabled at (43112): [] handle_softirqs+0x358/0x620
[ 39.356667][ T479] softirqs last disabled at (43107): [] __irq_exit_rcu+0xfa/0x160
[ 39.357157][ T479] ---[ end trace 0000000000000000 ]---
[ 39.485575][ T480] ------------[ cut here ]------------
[ 39.485886][ T480] WARNING: CPU: 0 PID: 480 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.486476][ T480] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.487067][ T480] CPU: 0 UID: 0 PID: 480 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.487648][ T480] Tainted: [W]=WARN
[ 39.487865][ T480] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.488205][ T480] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.488510][ T480] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.489535][ T480] RSP: 0018:ffffc90000ae7140 EFLAGS: 00010246
[ 39.489894][ T480] RAX: 0000000000000000 RBX: ffff88800bb51000 RCX: 0000000000000001
[ 39.490305][ T480] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 39.490733][ T480] RBP: ffffc90000ae7230 R08: ffff88800b54a000 R09: 0000000000000000
[ 39.491144][ T480] R10: ffffc90000ae75c8 R11: ffffffff8c250668 R12: 1ffff9200015ce2c
[ 39.491579][ T480] R13: 00000000000007d0 R14: ffffc90000ae7880 R15: ffff88800c073860
[ 39.491991][ T480] FS: 00007f3cdc652800(0000) GS:ffff8880a8cb7000(0000) knlGS:0000000000000000
[ 39.492492][ T480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.492838][ T480] CR2: 00000000004e5ac8 CR3: 000000000a90a002 CR4: 0000000000772ef0
[ 39.493255][ T480] PKRU: 55555554
[ 39.493493][ T480] Call Trace:
[ 39.493703][ T480]
[ 39.493844][ T480] ? find_held_lock+0x2b/0x80
[ 39.494123][ T480] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.494396][ T480] ? __lock_release+0x5d/0x170
[ 39.494730][ T480] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.495004][ T480] ? is_bpf_text_address+0x71/0x120
[ 39.495278][ T480] ? kernel_text_address+0xce/0xe0
[ 39.495584][ T480] do_setlink.constprop.0+0x6b1/0x2480
[ 39.495867][ T480] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.496213][ T480] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.496508][ T480] ? validate_chain+0x166/0x4d0
[ 39.496781][ T480] ? __kernel_text_address+0x12/0x40
[ 39.497065][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.497347][ T480] ? __mutex_trylock_common+0xf9/0x260
[ 39.497652][ T480] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.497993][ T480] ? rcu_is_watching+0x12/0xc0
[ 39.498269][ T480] ? rcu_is_watching+0x12/0xc0
[ 39.498564][ T480] ? trace_contention_end+0xdc/0x140
[ 39.498839][ T480] ? __mutex_lock+0x19c/0xcd0
[ 39.499115][ T480] ? find_held_lock+0x2b/0x80
[ 39.499387][ T480] ? rtnl_newlink+0x651/0xa60
[ 39.499710][ T480] ? __create_object+0x5e/0xb0
[ 39.499988][ T480] ? __pfx___mutex_lock+0x10/0x10
[ 39.500263][ T480] ? trace_cap_capable+0x10f/0x190
[ 39.500558][ T480] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.500899][ T480] ? __rtnl_newlink+0x40e/0xa40
[ 39.501179][ T480] rtnl_newlink+0x69a/0xa60
[ 39.501490][ T480] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.501766][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.502055][ T480] ? find_held_lock+0x2b/0x80
[ 39.502328][ T480] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.502623][ T480] ? __lock_release+0x5d/0x170
[ 39.502900][ T480] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.503171][ T480] rtnetlink_rcv_msg+0x713/0xc00
[ 39.503478][ T480] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.503760][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.504047][ T480] netlink_rcv_skb+0x121/0x350
[ 39.504321][ T480] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.504621][ T480] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.504906][ T480] ? netlink_deliver_tap+0x13e/0x340
[ 39.505178][ T480] ? netlink_deliver_tap+0xc3/0x340
[ 39.505475][ T480] netlink_unicast+0x4a1/0x780
[ 39.505753][ T480] ? __pfx_netlink_unicast+0x10/0x10
[ 39.506035][ T480] ? netlink_alloc_large_skb+0x10/0xd0
[ 39.506315][ T480] netlink_sendmsg+0x721/0xbe0
[ 39.506624][ T480] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.506911][ T480] ? __import_iovec+0x238/0x3c0
[ 39.507205][ T480] ____sys_sendmsg+0x7aa/0xa10
[ 39.507507][ T480] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.507779][ T480] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.508137][ T480] ___sys_sendmsg+0xed/0x170
[ 39.508430][ T480] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.508721][ T480] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.509064][ T480] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.509341][ T480] ? find_held_lock+0x2b/0x80
[ 39.509644][ T480] ? __lock_acquire+0x44d/0x7e0
[ 39.509925][ T480] ? find_held_lock+0x2b/0x80
[ 39.510205][ T480] ? __virt_addr_valid+0x22e/0x450
[ 39.510502][ T480] ? __lock_release+0x5d/0x170
[ 39.510785][ T480] __sys_sendmsg+0x10b/0x1a0
[ 39.511058][ T480] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.511401][ T480] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.511711][ T480] ? rcu_is_watching+0x12/0xc0
[ 39.511988][ T480] do_syscall_64+0xc1/0x380
[ 39.512263][ T480] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.512636][ T480] RIP: 0033:0x7f3cdc81f1e7
[ 39.512924][ T480] 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
[ 39.513941][ T480] RSP: 002b:00007fffc5b2c168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.514363][ T480] RAX: ffffffffffffffda RBX: 00007fffc5b2c890 RCX: 00007f3cdc81f1e7
[ 39.514793][ T480] RDX: 0000000000000000 RSI: 00007fffc5b2c1d0 RDI: 0000000000000005
[ 39.515205][ T480] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.515635][ T480] R10: 00007f3cdc71cee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.516049][ T480] R13: 00000000686e7394 R14: 0000000000499600 R15: 0000000000000000
[ 39.516494][ T480]
[ 39.516701][ T480] irq event stamp: 39209
[ 39.516907][ T480] hardirqs last enabled at (39217): [] __up_console_sem+0x6b/0x80
[ 39.517396][ T480] hardirqs last disabled at (39224): [] __up_console_sem+0x50/0x80
[ 39.517912][ T480] softirqs last enabled at (38340): [] handle_softirqs+0x358/0x620
[ 39.518390][ T480] softirqs last disabled at (38315): [] __irq_exit_rcu+0xfa/0x160
[ 39.518884][ T480] ---[ end trace 0000000000000000 ]---
[ 39.630005][ T481] ------------[ cut here ]------------
[ 39.630347][ T481] WARNING: CPU: 2 PID: 481 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.630920][ T481] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.631518][ T481] CPU: 2 UID: 0 PID: 481 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.632093][ T481] Tainted: [W]=WARN
[ 39.632321][ T481] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.632690][ T481] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.632995][ T481] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.633997][ T481] RSP: 0018:ffffc90000ae7140 EFLAGS: 00010246
[ 39.634360][ T481] RAX: 0000000000000000 RBX: ffff88800bb54000 RCX: 0000000000000001
[ 39.634796][ T481] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 39.635224][ T481] RBP: ffffc90000ae7230 R08: ffff88800b468800 R09: 0000000000000000
[ 39.636231][ T481] R10: ffffc90000ae75c8 R11: ffffffff8c250668 R12: 1ffff9200015ce2c
[ 39.636671][ T481] R13: 00000000000007d0 R14: ffffc90000ae7880 R15: ffff88800c072de0
[ 39.637105][ T481] FS: 00007fe30155e800(0000) GS:ffff8880a8db7000(0000) knlGS:0000000000000000
[ 39.637618][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.637979][ T481] CR2: 00000000004e5ac0 CR3: 000000000929b005 CR4: 0000000000772ef0
[ 39.638402][ T481] PKRU: 55555554
[ 39.638635][ T481] Call Trace:
[ 39.638854][ T481]
[ 39.639008][ T481] ? find_held_lock+0x2b/0x80
[ 39.639303][ T481] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.639617][ T481] ? __lock_release+0x5d/0x170
[ 39.639914][ T481] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.640204][ T481] ? is_bpf_text_address+0x71/0x120
[ 39.640505][ T481] ? kernel_text_address+0xce/0xe0
[ 39.640796][ T481] do_setlink.constprop.0+0x6b1/0x2480
[ 39.641089][ T481] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.641471][ T481] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.641759][ T481] ? validate_chain+0x166/0x4d0
[ 39.642043][ T481] ? __kernel_text_address+0x12/0x40
[ 39.642333][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.642636][ T481] ? __mutex_trylock_common+0xf9/0x260
[ 39.642928][ T481] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.643280][ T481] ? rcu_is_watching+0x12/0xc0
[ 39.643587][ T481] ? rcu_is_watching+0x12/0xc0
[ 39.643875][ T481] ? trace_contention_end+0xdc/0x140
[ 39.644162][ T481] ? __mutex_lock+0x19c/0xcd0
[ 39.644461][ T481] ? find_held_lock+0x2b/0x80
[ 39.644754][ T481] ? rtnl_newlink+0x651/0xa60
[ 39.645038][ T481] ? __create_object+0x5e/0xb0
[ 39.645358][ T481] ? __pfx___mutex_lock+0x10/0x10
[ 39.645666][ T481] ? trace_cap_capable+0x10f/0x190
[ 39.645961][ T481] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.646315][ T481] ? __rtnl_newlink+0x40e/0xa40
[ 39.646625][ T481] rtnl_newlink+0x69a/0xa60
[ 39.646918][ T481] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.647222][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.647542][ T481] ? find_held_lock+0x2b/0x80
[ 39.647832][ T481] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.648123][ T481] ? __lock_release+0x5d/0x170
[ 39.648426][ T481] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.648712][ T481] rtnetlink_rcv_msg+0x713/0xc00
[ 39.648999][ T481] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.649295][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.649598][ T481] netlink_rcv_skb+0x121/0x350
[ 39.649885][ T481] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.650174][ T481] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.650488][ T481] ? netlink_deliver_tap+0x13e/0x340
[ 39.650779][ T481] ? netlink_deliver_tap+0xc3/0x340
[ 39.651069][ T481] netlink_unicast+0x4a1/0x780
[ 39.651359][ T481] ? __pfx_netlink_unicast+0x10/0x10
[ 39.651656][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.651949][ T481] netlink_sendmsg+0x721/0xbe0
[ 39.652244][ T481] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.652562][ T481] ? __import_iovec+0x238/0x3c0
[ 39.652857][ T481] ____sys_sendmsg+0x7aa/0xa10
[ 39.653148][ T481] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.653447][ T481] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.653813][ T481] ___sys_sendmsg+0xed/0x170
[ 39.654101][ T481] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.654389][ T481] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.654761][ T481] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.655050][ T481] ? find_held_lock+0x2b/0x80
[ 39.655341][ T481] ? __lock_acquire+0x44d/0x7e0
[ 39.655645][ T481] ? find_held_lock+0x2b/0x80
[ 39.655935][ T481] ? __virt_addr_valid+0x22e/0x450
[ 39.656221][ T481] ? __lock_release+0x5d/0x170
[ 39.656530][ T481] __sys_sendmsg+0x10b/0x1a0
[ 39.656817][ T481] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.657178][ T481] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.657489][ T481] ? rcu_is_watching+0x12/0xc0
[ 39.657780][ T481] do_syscall_64+0xc1/0x380
[ 39.658075][ T481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.658443][ T481] RIP: 0033:0x7fe30172b1e7
[ 39.658737][ T481] 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
[ 39.659741][ T481] RSP: 002b:00007ffcc553e598 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.660168][ T481] RAX: ffffffffffffffda RBX: 00007ffcc553ecc0 RCX: 00007fe30172b1e7
[ 39.660606][ T481] RDX: 0000000000000000 RSI: 00007ffcc553e600 RDI: 0000000000000005
[ 39.661033][ T481] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.661472][ T481] R10: 00007fe301628ee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.661895][ T481] R13: 00000000686e7394 R14: 0000000000499600 R15: 0000000000000000
[ 39.662331][ T481]
[ 39.662568][ T481] irq event stamp: 41853
[ 39.662805][ T481] hardirqs last enabled at (41863): [] __up_console_sem+0x6b/0x80
[ 39.663328][ T481] hardirqs last disabled at (41872): [] __up_console_sem+0x50/0x80
[ 39.663843][ T481] softirqs last enabled at (40980): [] handle_softirqs+0x358/0x620
[ 39.664336][ T481] softirqs last disabled at (40577): [] __irq_exit_rcu+0xfa/0x160
[ 39.664846][ T481] ---[ end trace 0000000000000000 ]---
[ 39.774076][ T482] ------------[ cut here ]------------
[ 39.774383][ T482] WARNING: CPU: 1 PID: 482 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.774968][ T482] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.775563][ T482] CPU: 1 UID: 0 PID: 482 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.776124][ T482] Tainted: [W]=WARN
[ 39.776333][ T482] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.776685][ T482] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.776977][ T482] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.777974][ T482] RSP: 0018:ffffc90000547140 EFLAGS: 00010246
[ 39.778324][ T482] RAX: 0000000000000000 RBX: ffff88800bb3c000 RCX: 0000000000000001
[ 39.778751][ T482] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 39.779163][ T482] RBP: ffffc90000547230 R08: ffff888004d83800 R09: 0000000000000000
[ 39.779599][ T482] R10: ffffc900005475c8 R11: ffffffff8c250668 R12: 1ffff920000a8e2c
[ 39.780012][ T482] R13: 00000000000007d0 R14: ffffc90000547880 R15: ffff88800c072360
[ 39.780822][ T482] FS: 00007f6b89481800(0000) GS:ffff8880a8d37000(0000) knlGS:0000000000000000
[ 39.781300][ T482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.781650][ T482] CR2: 00000000004e73c8 CR3: 0000000005ace006 CR4: 0000000000772ef0
[ 39.782061][ T482] PKRU: 55555554
[ 39.782264][ T482] Call Trace:
[ 39.782475][ T482]
[ 39.782614][ T482] ? find_held_lock+0x2b/0x80
[ 39.782898][ T482] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.783170][ T482] ? __lock_release+0x5d/0x170
[ 39.783465][ T482] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.783748][ T482] ? is_bpf_text_address+0x71/0x120
[ 39.784022][ T482] ? kernel_text_address+0xce/0xe0
[ 39.784298][ T482] do_setlink.constprop.0+0x6b1/0x2480
[ 39.784590][ T482] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.784938][ T482] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.785210][ T482] ? validate_chain+0x166/0x4d0
[ 39.785488][ T482] ? __kernel_text_address+0x12/0x40
[ 39.785765][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.786040][ T482] ? __mutex_trylock_common+0xf9/0x260
[ 39.786314][ T482] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.786669][ T482] ? rcu_is_watching+0x12/0xc0
[ 39.786946][ T482] ? rcu_is_watching+0x12/0xc0
[ 39.787228][ T482] ? trace_contention_end+0xdc/0x140
[ 39.787519][ T482] ? __mutex_lock+0x19c/0xcd0
[ 39.787795][ T482] ? find_held_lock+0x2b/0x80
[ 39.788066][ T482] ? rtnl_newlink+0x651/0xa60
[ 39.788334][ T482] ? __create_object+0x5e/0xb0
[ 39.788617][ T482] ? __pfx___mutex_lock+0x10/0x10
[ 39.788900][ T482] ? trace_cap_capable+0x10f/0x190
[ 39.789174][ T482] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.789522][ T482] ? __rtnl_newlink+0x40e/0xa40
[ 39.789802][ T482] rtnl_newlink+0x69a/0xa60
[ 39.790079][ T482] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.790351][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.790641][ T482] ? find_held_lock+0x2b/0x80
[ 39.790916][ T482] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.791193][ T482] ? __lock_release+0x5d/0x170
[ 39.791490][ T482] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.791764][ T482] rtnetlink_rcv_msg+0x713/0xc00
[ 39.792040][ T482] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.792316][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.792616][ T482] netlink_rcv_skb+0x121/0x350
[ 39.792890][ T482] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.793170][ T482] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.793466][ T482] ? netlink_deliver_tap+0x13e/0x340
[ 39.793737][ T482] ? netlink_deliver_tap+0xc3/0x340
[ 39.794014][ T482] netlink_unicast+0x4a1/0x780
[ 39.794290][ T482] ? __pfx_netlink_unicast+0x10/0x10
[ 39.794569][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.794851][ T482] netlink_sendmsg+0x721/0xbe0
[ 39.795137][ T482] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.795432][ T482] ? __import_iovec+0x238/0x3c0
[ 39.795721][ T482] ____sys_sendmsg+0x7aa/0xa10
[ 39.795996][ T482] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.796269][ T482] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.796629][ T482] ___sys_sendmsg+0xed/0x170
[ 39.796901][ T482] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.797185][ T482] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.797534][ T482] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.797813][ T482] ? find_held_lock+0x2b/0x80
[ 39.798089][ T482] ? __lock_acquire+0x44d/0x7e0
[ 39.798368][ T482] ? find_held_lock+0x2b/0x80
[ 39.798650][ T482] ? __virt_addr_valid+0x22e/0x450
[ 39.798922][ T482] ? __lock_release+0x5d/0x170
[ 39.799211][ T482] __sys_sendmsg+0x10b/0x1a0
[ 39.799506][ T482] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.799848][ T482] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.800133][ T482] ? rcu_is_watching+0x12/0xc0
[ 39.800418][ T482] do_syscall_64+0xc1/0x380
[ 39.800698][ T482] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.801035][ T482] RIP: 0033:0x7f6b8964e1e7
[ 39.801320][ T482] 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
[ 39.802306][ T482] RSP: 002b:00007ffd179f7cb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.802726][ T482] RAX: ffffffffffffffda RBX: 00007ffd179f83e0 RCX: 00007f6b8964e1e7
[ 39.803140][ T482] RDX: 0000000000000000 RSI: 00007ffd179f7d20 RDI: 0000000000000005
[ 39.803564][ T482] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.803975][ T482] R10: 00007f6b8954bee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.804381][ T482] R13: 00000000686e7394 R14: 0000000000499600 R15: 0000000000000000
[ 39.804812][ T482]
[ 39.805024][ T482] irq event stamp: 38663
[ 39.805227][ T482] hardirqs last enabled at (38671): [] __up_console_sem+0x6b/0x80
[ 39.805706][ T482] hardirqs last disabled at (38680): [] __up_console_sem+0x50/0x80
[ 39.806176][ T482] softirqs last enabled at (38626): [] handle_softirqs+0x358/0x620
[ 39.806662][ T482] softirqs last disabled at (38605): [] __irq_exit_rcu+0xfa/0x160
[ 39.807145][ T482] ---[ end trace 0000000000000000 ]---
[ 39.935575][ T483] ------------[ cut here ]------------
[ 39.935893][ T483] WARNING: CPU: 0 PID: 483 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 39.936875][ T483] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 39.937501][ T483] CPU: 0 UID: 0 PID: 483 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 39.938058][ T483] Tainted: [W]=WARN
[ 39.938278][ T483] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 39.938643][ T483] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 39.938932][ T483] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 39.939950][ T483] RSP: 0018:ffffc90000547140 EFLAGS: 00010246
[ 39.940308][ T483] RAX: 0000000000000000 RBX: ffff88800a804000 RCX: 0000000000000001
[ 39.940742][ T483] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 39.941155][ T483] RBP: ffffc90000547230 R08: ffff8880050a5000 R09: 0000000000000000
[ 39.941580][ T483] R10: ffffc900005475c8 R11: ffffffff8c250668 R12: 1ffff920000a8e2c
[ 39.941996][ T483] R13: 00000000000007d0 R14: ffffc90000547880 R15: ffff88800c0718e0
[ 39.942421][ T483] FS: 00007fb80bec4800(0000) GS:ffff8880a8cb7000(0000) knlGS:0000000000000000
[ 39.942905][ T483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 39.943251][ T483] CR2: 00000000004e5ab8 CR3: 000000000a81b005 CR4: 0000000000772ef0
[ 39.943688][ T483] PKRU: 55555554
[ 39.943901][ T483] Call Trace:
[ 39.944111][ T483]
[ 39.944251][ T483] ? find_held_lock+0x2b/0x80
[ 39.944575][ T483] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 39.944850][ T483] ? __lock_release+0x5d/0x170
[ 39.945128][ T483] ? __pfx_validate_linkmsg+0x10/0x10
[ 39.945400][ T483] ? is_bpf_text_address+0x71/0x120
[ 39.945698][ T483] ? kernel_text_address+0xce/0xe0
[ 39.945983][ T483] do_setlink.constprop.0+0x6b1/0x2480
[ 39.946263][ T483] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 39.946634][ T483] ? rcu_read_lock_any_held+0x43/0xb0
[ 39.946910][ T483] ? validate_chain+0x166/0x4d0
[ 39.947192][ T483] ? __kernel_text_address+0x12/0x40
[ 39.947489][ T483] ? __lock_acquire+0x44d/0x7e0
[ 39.947768][ T483] ? __mutex_trylock_common+0xf9/0x260
[ 39.948049][ T483] ? __pfx___mutex_trylock_common+0x10/0x10
[ 39.948387][ T483] ? rcu_is_watching+0x12/0xc0
[ 39.948697][ T483] ? rcu_is_watching+0x12/0xc0
[ 39.948971][ T483] ? trace_contention_end+0xdc/0x140
[ 39.949243][ T483] ? __mutex_lock+0x19c/0xcd0
[ 39.949542][ T483] ? find_held_lock+0x2b/0x80
[ 39.949816][ T483] ? rtnl_newlink+0x651/0xa60
[ 39.950092][ T483] ? __create_object+0x5e/0xb0
[ 39.950367][ T483] ? __pfx___mutex_lock+0x10/0x10
[ 39.950659][ T483] ? trace_cap_capable+0x10f/0x190
[ 39.950932][ T483] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 39.951271][ T483] ? __rtnl_newlink+0x40e/0xa40
[ 39.951576][ T483] rtnl_newlink+0x69a/0xa60
[ 39.951861][ T483] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.952132][ T483] ? __lock_acquire+0x44d/0x7e0
[ 39.952451][ T483] ? find_held_lock+0x2b/0x80
[ 39.952734][ T483] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 39.953007][ T483] ? __lock_release+0x5d/0x170
[ 39.953282][ T483] ? __pfx_rtnl_newlink+0x10/0x10
[ 39.953578][ T483] rtnetlink_rcv_msg+0x713/0xc00
[ 39.953855][ T483] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.954132][ T483] ? __lock_acquire+0x44d/0x7e0
[ 39.954437][ T483] netlink_rcv_skb+0x121/0x350
[ 39.954714][ T483] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 39.954987][ T483] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 39.955273][ T483] ? netlink_deliver_tap+0x13e/0x340
[ 39.955569][ T483] ? netlink_deliver_tap+0xc3/0x340
[ 39.955847][ T483] netlink_unicast+0x4a1/0x780
[ 39.956124][ T483] ? __pfx_netlink_unicast+0x10/0x10
[ 39.956433][ T483] ? __lock_acquire+0x44d/0x7e0
[ 39.956716][ T483] netlink_sendmsg+0x721/0xbe0
[ 39.956995][ T483] ? __pfx_netlink_sendmsg+0x10/0x10
[ 39.957281][ T483] ? __import_iovec+0x238/0x3c0
[ 39.957607][ T483] ____sys_sendmsg+0x7aa/0xa10
[ 39.957887][ T483] ? __pfx_____sys_sendmsg+0x10/0x10
[ 39.958160][ T483] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 39.958533][ T483] ___sys_sendmsg+0xed/0x170
[ 39.958810][ T483] ? kasan_record_aux_stack+0x8c/0xa0
[ 39.959085][ T483] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 39.959446][ T483] ? __pfx____sys_sendmsg+0x10/0x10
[ 39.959725][ T483] ? find_held_lock+0x2b/0x80
[ 39.960001][ T483] ? __lock_acquire+0x44d/0x7e0
[ 39.960281][ T483] ? find_held_lock+0x2b/0x80
[ 39.960605][ T483] ? __virt_addr_valid+0x22e/0x450
[ 39.960888][ T483] ? __lock_release+0x5d/0x170
[ 39.961167][ T483] __sys_sendmsg+0x10b/0x1a0
[ 39.961456][ T483] ? __call_rcu_common.constprop.0+0x320/0x640
[ 39.961795][ T483] ? __pfx___sys_sendmsg+0x10/0x10
[ 39.962080][ T483] ? rcu_is_watching+0x12/0xc0
[ 39.962356][ T483] do_syscall_64+0xc1/0x380
[ 39.962650][ T483] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.962996][ T483] RIP: 0033:0x7fb80c0911e7
[ 39.963279][ T483] 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
[ 39.964273][ T483] RSP: 002b:00007ffed337ea08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 39.964717][ T483] RAX: ffffffffffffffda RBX: 00007ffed337f130 RCX: 00007fb80c0911e7
[ 39.965129][ T483] RDX: 0000000000000000 RSI: 00007ffed337ea70 RDI: 0000000000000005
[ 39.965579][ T483] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 39.965988][ T483] R10: 00007fb80bf8eee8 R11: 0000000000000246 R12: 0000000000000004
[ 39.966400][ T483] R13: 00000000686e7394 R14: 0000000000499600 R15: 0000000000000000
[ 39.966855][ T483]
[ 39.967069][ T483] irq event stamp: 43303
[ 39.967275][ T483] hardirqs last enabled at (43311): [] __up_console_sem+0x6b/0x80
[ 39.967771][ T483] hardirqs last disabled at (43320): [] __up_console_sem+0x50/0x80
[ 39.968244][ T483] softirqs last enabled at (42674): [] handle_softirqs+0x358/0x620
[ 39.968746][ T483] softirqs last disabled at (42657): [] __irq_exit_rcu+0xfa/0x160
[ 39.969219][ T483] ---[ end trace 0000000000000000 ]---
[ 40.070962][ T484] ------------[ cut here ]------------
[ 40.071274][ T484] WARNING: CPU: 3 PID: 484 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 40.071830][ T484] Modules linked in: act_gact cls_flower sch_ingress ip6_gre ip6_tunnel tunnel6 gre 8021q vrf veth
[ 40.072401][ T484] CPU: 3 UID: 0 PID: 484 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 40.072957][ T484] Tainted: [W]=WARN
[ 40.073171][ T484] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.073522][ T484] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 40.073805][ T484] Code: 00 00 8b 05 b7 bb 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 fa 61 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 40.074785][ T484] RSP: 0018:ffffc90000547140 EFLAGS: 00010246
[ 40.075137][ T484] RAX: 0000000000000000 RBX: ffff888007869000 RCX: 0000000000000001
[ 40.075554][ T484] RDX: 0000000000000000 RSI: ffffffff8b49b939 RDI: ffffffff8ac555e0
[ 40.075962][ T484] RBP: ffffc90000547230 R08: ffff88800e702000 R09: 0000000000000000
[ 40.076372][ T484] R10: ffffc900005475c8 R11: ffffffff8c250668 R12: 1ffff920000a8e2c
[ 40.077435][ T484] R13: 00000000000007d0 R14: ffffc90000547880 R15: ffff88800c070e60
[ 40.077853][ T484] FS: 00007faa5db30800(0000) GS:ffff8880a8e37000(0000) knlGS:0000000000000000
[ 40.078328][ T484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.078687][ T484] CR2: 00000000004e59c0 CR3: 000000000a819002 CR4: 0000000000772ef0
[ 40.079098][ T484] PKRU: 55555554
[ 40.079309][ T484] Call Trace:
[ 40.079525][ T484]
[ 40.079664][ T484] ? find_held_lock+0x2b/0x80
[ 40.079943][ T484] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 40.080216][ T484] ? __lock_release+0x5d/0x170
[ 40.080503][ T484] ? __pfx_validate_linkmsg+0x10/0x10
[ 40.080779][ T484] ? is_bpf_text_address+0x71/0x120
[ 40.081053][ T484] ? kernel_text_address+0xce/0xe0
[ 40.081336][ T484] do_setlink.constprop.0+0x6b1/0x2480
[ 40.081623][ T484] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 40.081972][ T484] ? rcu_read_lock_any_held+0x43/0xb0
[ 40.082248][ T484] ? validate_chain+0x166/0x4d0
[ 40.082529][ T484] ? __kernel_text_address+0x12/0x40
[ 40.082808][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.083087][ T484] ? __mutex_trylock_common+0xf9/0x260
[ 40.083368][ T484] ? __pfx___mutex_trylock_common+0x10/0x10
[ 40.083718][ T484] ? rcu_is_watching+0x12/0xc0
[ 40.083994][ T484] ? rcu_is_watching+0x12/0xc0
[ 40.084273][ T484] ? trace_contention_end+0xdc/0x140
[ 40.084560][ T484] ? __mutex_lock+0x19c/0xcd0
[ 40.084835][ T484] ? find_held_lock+0x2b/0x80
[ 40.085109][ T484] ? rtnl_newlink+0x651/0xa60
[ 40.085386][ T484] ? __create_object+0x5e/0xb0
[ 40.085673][ T484] ? __pfx___mutex_lock+0x10/0x10
[ 40.085951][ T484] ? trace_cap_capable+0x10f/0x190
[ 40.086224][ T484] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 40.086571][ T484] ? __rtnl_newlink+0x40e/0xa40
[ 40.086852][ T484] rtnl_newlink+0x69a/0xa60
[ 40.087140][ T484] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.087430][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.087718][ T484] ? find_held_lock+0x2b/0x80
[ 40.087992][ T484] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 40.088263][ T484] ? __lock_release+0x5d/0x170
[ 40.088547][ T484] ? __pfx_rtnl_newlink+0x10/0x10
[ 40.088821][ T484] rtnetlink_rcv_msg+0x713/0xc00
[ 40.089098][ T484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.089376][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.089668][ T484] netlink_rcv_skb+0x121/0x350
[ 40.089944][ T484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 40.090221][ T484] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.090516][ T484] ? netlink_deliver_tap+0x13e/0x340
[ 40.090792][ T484] ? netlink_deliver_tap+0xc3/0x340
[ 40.091069][ T484] netlink_unicast+0x4a1/0x780
[ 40.091349][ T484] ? __pfx_netlink_unicast+0x10/0x10
[ 40.091639][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.091922][ T484] netlink_sendmsg+0x721/0xbe0
[ 40.092200][ T484] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.092485][ T484] ? __import_iovec+0x238/0x3c0
[ 40.092775][ T484] ____sys_sendmsg+0x7aa/0xa10
[ 40.093052][ T484] ? __pfx_____sys_sendmsg+0x10/0x10
[ 40.093325][ T484] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 40.093693][ T484] ___sys_sendmsg+0xed/0x170
[ 40.093968][ T484] ? kasan_record_aux_stack+0x8c/0xa0
[ 40.094241][ T484] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 40.094594][ T484] ? __pfx____sys_sendmsg+0x10/0x10
[ 40.094874][ T484] ? find_held_lock+0x2b/0x80
[ 40.095151][ T484] ? __lock_acquire+0x44d/0x7e0
[ 40.095440][ T484] ? find_held_lock+0x2b/0x80
[ 40.095716][ T484] ? __virt_addr_valid+0x22e/0x450
[ 40.095993][ T484] ? __lock_release+0x5d/0x170
[ 40.096282][ T484] __sys_sendmsg+0x10b/0x1a0
[ 40.096564][ T484] ? __call_rcu_common.constprop.0+0x320/0x640
[ 40.096910][ T484] ? __pfx___sys_sendmsg+0x10/0x10
[ 40.097203][ T484] ? rcu_is_watching+0x12/0xc0
[ 40.097488][ T484] do_syscall_64+0xc1/0x380
[ 40.097766][ T484] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.098111][ T484] RIP: 0033:0x7faa5dcfd1e7
[ 40.098395][ T484] 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
[ 40.099387][ T484] RSP: 002b:00007ffc472659e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 40.099835][ T484] RAX: ffffffffffffffda RBX: 00007ffc47266110 RCX: 00007faa5dcfd1e7
[ 40.100246][ T484] RDX: 0000000000000000 RSI: 00007ffc47265a50 RDI: 0000000000000005
[ 40.100666][ T484] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000078
[ 40.101078][ T484] R10: 00007faa5dbfaee8 R11: 0000000000000246 R12: 0000000000000004
[ 40.101494][ T484] R13: 00000000686e7394 R14: 0000000000499600 R15: 0000000000000000
[ 40.101923][ T484]
[ 40.102128][ T484] irq event stamp: 37099
[ 40.102332][ T484] hardirqs last enabled at (37107): [] __up_console_sem+0x6b/0x80
[ 40.102822][ T484] hardirqs last disabled at (37116): [] __up_console_sem+0x50/0x80
[ 40.103293][ T484] softirqs last enabled at (36402): [] handle_softirqs+0x358/0x620
[ 40.103786][ T484] softirqs last disabled at (35927): [] __irq_exit_rcu+0xfa/0x160
[ 40.104258][ T484] ---[ end trace 0000000000000000 ]---