[ 15.742088][ T251] ip (251) used greatest stack depth: 24544 bytes left [ 16.929672][ T274] ip (274) used greatest stack depth: 23872 bytes left [ 21.684491][ T319] gre: GRE over IPv4 demultiplexer driver [ 21.705677][ T319] ip_gre: GRE over IPv4 tunneling driver [ 21.759743][ T318] ------------[ cut here ]------------ [ 21.760848][ T318] WARNING: CPU: 3 PID: 318 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 [ 21.761550][ T318] Modules linked in: ip_gre gre sch_ingress vrf veth [ 21.762332][ T318] CPU: 3 UID: 0 PID: 318 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full) [ 21.763265][ T318] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 21.763685][ T318] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 [ 21.764067][ T318] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 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 [ 21.765265][ T318] RSP: 0018:ffffc900004e7000 EFLAGS: 00010246 [ 21.765704][ T318] RAX: 0000000000000000 RBX: ffff888009434000 RCX: 0000000000000001 [ 21.766212][ T318] RDX: 0000000000000000 RSI: ffffffff8b69b941 RDI: ffffffff8ae555e0 [ 21.766718][ T318] RBP: ffffc900004e70e8 R08: ffff888009434218 R09: 0000000000000000 [ 21.767218][ T318] R10: ffffc900004e7118 R11: ffffffff8bb79160 R12: 1ffff9200009ce04 [ 21.767975][ T318] R13: 00000000000005b6 R14: ffffc900004e7118 R15: ffff888009434218 [ 21.768470][ T318] FS: 00007f3cc166e800(0000) GS:ffff8880a1e37000(0000) knlGS:0000000000000000 [ 21.769074][ T318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 21.769490][ T318] CR2: 00007f864c5f67b0 CR3: 000000000bfc5003 CR4: 0000000000772ef0 [ 21.770011][ T318] PKRU: 55555554 [ 21.770268][ T318] Call Trace: [ 21.770517][ T318] [ 21.770702][ T318] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 21.771132][ T318] ? find_held_lock+0x2b/0x80 [ 21.771484][ T318] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 21.771838][ T318] ? crng_make_state+0x345/0x5e0 [ 21.772187][ T318] ? lockdep_hardirqs_on+0x7c/0x110 [ 21.772533][ T318] netif_set_mtu+0x88/0x100 [ 21.772889][ T318] ? __pfx_netif_set_mtu+0x10/0x10 [ 21.773228][ T318] ? dev_addr_mod+0xa4/0x360 [ 21.773560][ T318] dev_set_mtu+0xa0/0x150 [ 21.773832][ T318] ip_tunnel_newlink+0x3a5/0x650 [ 21.774163][ T318] ? __pfx_ip_tunnel_newlink+0x10/0x10 [ 21.774500][ T318] ipgre_newlink+0x170/0x200 [ip_gre] [ 21.774875][ T318] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre] [ 21.775290][ T318] ? __pfx_validate_linkmsg+0x10/0x10 [ 21.775627][ T318] ? rtnl_create_link+0x172/0xe30 [ 21.775976][ T318] rtnl_newlink_create+0x2ba/0x770 [ 21.776301][ T318] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 21.776621][ T318] ? __dev_get_by_name+0x12/0x50 [ 21.776961][ T318] ? rtnl_dev_get+0xa2/0x150 [ 21.777284][ T318] ? __pfx_rtnl_dev_get+0x10/0x10 [ 21.777622][ T318] ? rtnl_newlink+0x651/0xa60 [ 21.777964][ T318] ? reacquire_held_locks+0xd1/0x200 [ 21.778299][ T318] __rtnl_newlink+0x231/0xa40 [ 21.778903][ T318] rtnl_newlink+0x69a/0xa60 [ 21.779241][ T318] ? __pfx_rtnl_newlink+0x10/0x10 [ 21.779576][ T318] ? rtnetlink_rcv_msg+0x6ed/0xc00 [ 21.779925][ T318] ? __lock_release+0x5d/0x170 [ 21.780261][ T318] ? __pfx_rtnl_newlink+0x10/0x10 [ 21.780850][ T318] rtnetlink_rcv_msg+0x710/0xc00 [ 21.781185][ T318] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 21.781512][ T318] ? __lock_acquire+0x44d/0x7e0 [ 21.781865][ T318] netlink_rcv_skb+0x121/0x350 [ 21.782199][ T318] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 21.782528][ T318] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 21.782888][ T318] ? netlink_deliver_tap+0x13e/0x340 [ 21.783213][ T318] ? netlink_deliver_tap+0xc3/0x340 [ 21.783540][ T318] netlink_unicast+0x49e/0x780 [ 21.783894][ T318] ? __pfx_netlink_unicast+0x10/0x10 [ 21.784221][ T318] ? __lock_acquire+0x44d/0x7e0 [ 21.784552][ T318] netlink_sendmsg+0x721/0xbe0 [ 21.784949][ T318] ? __pfx_netlink_sendmsg+0x10/0x10 [ 21.785281][ T318] ? __import_iovec+0x238/0x3c0 [ 21.785639][ T318] ____sys_sendmsg+0x7ad/0xa10 [ 21.786227][ T318] ? __pfx_____sys_sendmsg+0x10/0x10 [ 21.786551][ T318] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 21.786978][ T318] ___sys_sendmsg+0xed/0x170 [ 21.787304][ T318] ? __pfx____sys_sendmsg+0x10/0x10 [ 21.787628][ T318] ? __pfx_handle_pte_fault+0x10/0x10 [ 21.787973][ T318] ? reacquire_held_locks+0xd1/0x200 [ 21.788304][ T318] ? do_user_addr_fault+0x461/0xe00 [ 21.788650][ T318] ? __handle_mm_fault+0x3fc/0x5e0 [ 21.788999][ T318] ? __pfx___handle_mm_fault+0x10/0x10 [ 21.789321][ T318] ? lock_vma_under_rcu+0x36c/0x6b0 [ 21.789662][ T318] __sys_sendmsg+0x10b/0x1a0 [ 21.789996][ T318] ? __pfx___sys_sendmsg+0x10/0x10 [ 21.790316][ T318] ? exc_page_fault+0x5d/0xc0 [ 21.790636][ T318] ? do_user_addr_fault+0x959/0xe00 [ 21.790967][ T318] ? rcu_is_watching+0x12/0xc0 [ 21.791288][ T318] do_syscall_64+0xc1/0x380 [ 21.791599][ T318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 21.792020][ T318] RIP: 0033:0x7f3cc183b1e7 [ 21.792364][ T318] Code: Unable to access opcode bytes at 0x7f3cc183b1bd. [ 21.792770][ T318] RSP: 002b:00007fff387bf358 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 21.793248][ T318] RAX: ffffffffffffffda RBX: 00007fff387bfa80 RCX: 00007f3cc183b1e7 [ 21.793720][ T318] RDX: 0000000000000000 RSI: 00007fff387bf3c0 RDI: 0000000000000005 [ 21.794303][ T318] RBP: 0000000000000004 R08: 00000000000000b0 R09: 0000000000000000 [ 21.794807][ T318] R10: 00007f3cc17336f8 R11: 0000000000000246 R12: 00007fff387bfaa0 [ 21.795288][ T318] R13: 00000000686e1a58 R14: 0000000000499600 R15: 00007fff387bf4ac [ 21.796445][ T318] [ 21.796692][ T318] irq event stamp: 40275 [ 21.796937][ T318] hardirqs last enabled at (40285): [] __up_console_sem+0x6b/0x80 [ 21.797489][ T318] hardirqs last disabled at (40292): [] __up_console_sem+0x50/0x80 [ 21.799022][ T318] softirqs last enabled at (40236): [] handle_softirqs+0x358/0x620 [ 21.799917][ T318] softirqs last disabled at (40179): [] __irq_exit_rcu+0xfa/0x160 [ 21.801214][ T318] ---[ end trace 0000000000000000 ]--- [ 22.855797][ T329] GACT probability NOT on [ 23.183386][ T331] ip6_gre: GRE over IPv6 tunneling driver [ 23.441456][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 23.627146][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 24.296108][ T23] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 24.424251][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 24.948801][ T345] br1: port 1(veth1) entered blocking state [ 24.949392][ T345] br1: port 1(veth1) entered disabled state [ 24.949999][ T345] veth1: entered allmulticast mode [ 24.964133][ T345] veth1: entered promiscuous mode [ 24.966778][ T345] ------------[ cut here ]------------ [ 24.967160][ T345] WARNING: CPU: 2 PID: 345 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 [ 24.967789][ T345] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth [ 24.969295][ T345] CPU: 2 UID: 0 PID: 345 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) [ 24.969938][ T345] Tainted: [W]=WARN [ 24.970188][ T345] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.970599][ T345] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 [ 24.970956][ T345] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 [ 24.972293][ T345] RSP: 0018:ffffc90000546ef0 EFLAGS: 00010246 [ 24.972708][ T345] RAX: 0000000000000000 RBX: ffff88800c3a2000 RCX: 0000000000000001 [ 24.973206][ T345] RDX: 0000000000000000 RSI: ffffffff8b69b941 RDI: ffffffff8ae555e0 [ 24.973697][ T345] RBP: ffffc90000546fe0 R08: 0000000000000000 R09: 0000000000000000 [ 24.974189][ T345] R10: ffffc90000547010 R11: ffffffff8c4a8918 R12: 1ffff920000a8de2 [ 24.974684][ T345] R13: 00000000000005dc R14: ffffc90000547010 R15: ffff88800c3a2f08 [ 24.975182][ T345] FS: 00007f0d60899800(0000) GS:ffff8880a1db7000(0000) knlGS:0000000000000000 [ 24.975759][ T345] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.976193][ T345] CR2: 00000000004e5aa8 CR3: 00000000095e1003 CR4: 0000000000772ef0 [ 24.976684][ T345] PKRU: 55555554 [ 24.976938][ T345] Call Trace: [ 24.977187][ T345] [ 24.977357][ T345] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 24.977686][ T345] ? find_held_lock+0x2b/0x80 [ 24.978023][ T345] ? mark_held_locks+0x49/0x80 [ 24.978345][ T345] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 24.978760][ T345] ? lockdep_hardirqs_on+0x7c/0x110 [ 24.979100][ T345] netif_set_mtu+0x88/0x100 [ 24.979428][ T345] ? __pfx_netif_set_mtu+0x10/0x10 [ 24.979765][ T345] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge] [ 24.980229][ T345] dev_set_mtu+0xa0/0x150 [ 24.980524][ T345] br_mtu_auto_adjust+0x189/0x270 [bridge] [ 24.980997][ T345] br_add_if+0xda3/0x1330 [bridge] [ 24.981385][ T345] do_set_master+0x32f/0x500 [ 24.981730][ T345] do_setlink.constprop.0+0x9f4/0x2480 [ 24.982087][ T345] ? __pfx_do_setlink.constprop.0+0x10/0x10 [ 24.982513][ T345] ? rcu_read_lock_any_held+0x43/0xb0 [ 24.982892][ T345] ? validate_chain+0x166/0x4d0 [ 24.983236][ T345] ? __kernel_text_address+0x12/0x40 [ 24.983582][ T345] ? __lock_acquire+0x44d/0x7e0 [ 24.983938][ T345] ? __mutex_trylock_common+0xf9/0x260 [ 24.984278][ T345] ? __pfx___mutex_trylock_common+0x10/0x10 [ 24.984711][ T345] ? rcu_is_watching+0x12/0xc0 [ 24.985065][ T345] ? rcu_is_watching+0x12/0xc0 [ 24.985407][ T345] ? trace_contention_end+0xdc/0x140 [ 24.985746][ T345] ? __mutex_lock+0x19c/0xcd0 [ 24.986093][ T345] ? find_held_lock+0x2b/0x80 [ 24.986439][ T345] ? rtnl_newlink+0x651/0xa60 [ 24.986776][ T345] ? __create_object+0x5e/0xb0 [ 24.987137][ T345] ? __pfx___mutex_lock+0x10/0x10 [ 24.987479][ T345] ? trace_cap_capable+0x10f/0x190 [ 24.987835][ T345] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 24.988253][ T345] ? __rtnl_newlink+0x40e/0xa40 [ 24.988594][ T345] rtnl_newlink+0x69a/0xa60 [ 24.988979][ T345] ? __pfx_rtnl_newlink+0x10/0x10 [ 24.989323][ T345] ? __lock_acquire+0x44d/0x7e0 [ 24.989668][ T345] ? find_held_lock+0x2b/0x80 [ 24.990018][ T345] ? rtnetlink_rcv_msg+0x6ed/0xc00 [ 24.990352][ T345] ? __lock_release+0x5d/0x170 [ 24.990699][ T345] ? __pfx_rtnl_newlink+0x10/0x10 [ 24.991049][ T345] rtnetlink_rcv_msg+0x710/0xc00 [ 24.991395][ T345] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 24.991765][ T345] ? __lock_acquire+0x44d/0x7e0 [ 24.992132][ T345] netlink_rcv_skb+0x121/0x350 [ 24.992473][ T345] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 24.992813][ T345] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 24.993177][ T345] ? netlink_deliver_tap+0x13e/0x340 [ 24.993547][ T345] ? netlink_deliver_tap+0xc3/0x340 [ 24.993901][ T345] netlink_unicast+0x49e/0x780 [ 24.994242][ T345] ? __pfx_netlink_unicast+0x10/0x10 [ 24.994582][ T345] ? __lock_acquire+0x44d/0x7e0 [ 24.994960][ T345] netlink_sendmsg+0x721/0xbe0 [ 24.995303][ T345] ? __pfx_netlink_sendmsg+0x10/0x10 [ 24.995647][ T345] ? __import_iovec+0x238/0x3c0 [ 24.996008][ T345] ____sys_sendmsg+0x7ad/0xa10 [ 24.996351][ T345] ? __pfx_____sys_sendmsg+0x10/0x10 [ 24.996688][ T345] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 24.997121][ T345] ___sys_sendmsg+0xed/0x170 [ 24.997459][ T345] ? kasan_record_aux_stack+0x8c/0xa0 [ 24.997801][ T345] ? __call_rcu_common.constprop.0+0xa8/0x640 [ 24.998231][ T345] ? __pfx____sys_sendmsg+0x10/0x10 [ 24.998571][ T345] ? find_held_lock+0x2b/0x80 [ 24.998918][ T345] ? __lock_acquire+0x44d/0x7e0 [ 24.999260][ T345] ? find_held_lock+0x2b/0x80 [ 24.999595][ T345] ? __virt_addr_valid+0x22e/0x450 [ 24.999941][ T345] ? __lock_release+0x5d/0x170 [ 25.000287][ T345] __sys_sendmsg+0x10b/0x1a0 [ 25.000620][ T345] ? __call_rcu_common.constprop.0+0x320/0x640 [ 25.001047][ T345] ? __pfx___sys_sendmsg+0x10/0x10 [ 25.001395][ T345] ? rcu_is_watching+0x12/0xc0 [ 25.001734][ T345] do_syscall_64+0xc1/0x380 [ 25.002080][ T345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 25.002492][ T345] RIP: 0033:0x7f0d60a661e7 [ 25.002869][ T345] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 25.004068][ T345] RSP: 002b:00007fff9d5c0518 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 25.004551][ T345] RAX: ffffffffffffffda RBX: 00007fff9d5c0c40 RCX: 00007f0d60a661e7 [ 25.005067][ T345] RDX: 0000000000000000 RSI: 00007fff9d5c0580 RDI: 0000000000000005 [ 25.005568][ T345] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000 [ 25.006092][ T345] R10: 000000000cf61910 R11: 0000000000000246 R12: 0000000000000004 [ 25.006584][ T345] R13: 00000000686e1a5b R14: 0000000000499600 R15: 0000000000000000 [ 25.007104][ T345] [ 25.007361][ T345] irq event stamp: 43865 [ 25.007617][ T345] hardirqs last enabled at (43875): [] __up_console_sem+0x6b/0x80 [ 25.008204][ T345] hardirqs last disabled at (43886): [] __up_console_sem+0x50/0x80 [ 25.008771][ T345] softirqs last enabled at (42756): [] handle_softirqs+0x358/0x620 [ 25.009349][ T345] softirqs last disabled at (42299): [] __irq_exit_rcu+0xfa/0x160 [ 25.009932][ T345] ---[ end trace 0000000000000000 ]--- [ 25.180247][ T35] br1: port 1(veth1) entered blocking state [ 25.181247][ T35] br1: port 1(veth1) entered forwarding state [ 25.330775][ T347] br1: port 2(veth2) entered blocking state [ 25.331290][ T347] br1: port 2(veth2) entered disabled state [ 25.331788][ T347] veth2: entered allmulticast mode [ 25.335553][ T347] veth2: entered promiscuous mode [ 25.337196][ T347] ------------[ cut here ]------------ [ 25.337583][ T347] WARNING: CPU: 2 PID: 347 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 [ 25.340073][ T347] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth [ 25.341434][ T347] CPU: 2 UID: 0 PID: 347 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) [ 25.342573][ T347] Tainted: [W]=WARN [ 25.343017][ T347] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.343723][ T347] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 [ 25.344337][ T347] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 [ 25.346323][ T347] RSP: 0018:ffffc90000be6ef0 EFLAGS: 00010246 [ 25.347043][ T347] RAX: 0000000000000000 RBX: ffff88800c3a2000 RCX: 0000000000000001 [ 25.347880][ T347] RDX: 0000000000000000 RSI: ffffffff8b69b941 RDI: ffffffff8ae555e0 [ 25.348712][ T347] RBP: ffffc90000be6fe0 R08: 0000000000000000 R09: 0000000000000000 [ 25.349544][ T347] R10: ffffc90000be7010 R11: ffffffff8c4a8918 R12: 1ffff9200017cde2 [ 25.350398][ T347] R13: 00000000000005dc R14: ffffc90000be7010 R15: ffff88800c3a2f08 [ 25.351255][ T347] FS: 00007fccc4286800(0000) GS:ffff8880a1db7000(0000) knlGS:0000000000000000 [ 25.352235][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.352950][ T347] CR2: 00000000004e5ab0 CR3: 00000000029d5004 CR4: 0000000000772ef0 [ 25.353763][ T347] PKRU: 55555554 [ 25.354220][ T347] Call Trace: [ 25.354645][ T347] [ 25.354986][ T347] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 25.355553][ T347] ? find_held_lock+0x2b/0x80 [ 25.356112][ T347] ? mark_held_locks+0x49/0x80 [ 25.356669][ T347] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 25.357367][ T347] ? lockdep_hardirqs_on+0x7c/0x110 [ 25.357945][ T347] netif_set_mtu+0x88/0x100 [ 25.358504][ T347] ? __pfx_netif_set_mtu+0x10/0x10 [ 25.359097][ T347] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge] [ 25.359867][ T347] dev_set_mtu+0xa0/0x150 [ 25.360293][ T347] br_mtu_auto_adjust+0x189/0x270 [bridge] [ 25.361068][ T347] br_add_if+0xda3/0x1330 [bridge] [ 25.361748][ T347] do_set_master+0x32f/0x500 [ 25.362366][ T347] do_setlink.constprop.0+0x9f4/0x2480 [ 25.362979][ T347] ? __pfx_do_setlink.constprop.0+0x10/0x10 [ 25.363707][ T347] ? rcu_read_lock_any_held+0x43/0xb0 [ 25.364292][ T347] ? validate_chain+0x166/0x4d0 [ 25.364897][ T347] ? __kernel_text_address+0x12/0x40 [ 25.365486][ T347] ? __lock_acquire+0x44d/0x7e0 [ 25.366090][ T347] ? __mutex_trylock_common+0xf9/0x260 [ 25.366666][ T347] ? __pfx___mutex_trylock_common+0x10/0x10 [ 25.367382][ T347] ? rcu_is_watching+0x12/0xc0 [ 25.367981][ T347] ? rcu_is_watching+0x12/0xc0 [ 25.368571][ T347] ? trace_contention_end+0xdc/0x140 [ 25.369179][ T347] ? __mutex_lock+0x19c/0xcd0 [ 25.369769][ T347] ? find_held_lock+0x2b/0x80 [ 25.370393][ T347] ? rtnl_newlink+0x651/0xa60 [ 25.370983][ T347] ? __create_object+0x5e/0xb0 [ 25.371571][ T347] ? __pfx___mutex_lock+0x10/0x10 [ 25.372176][ T347] ? trace_cap_capable+0x10f/0x190 [ 25.372767][ T347] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 25.373508][ T347] ? __rtnl_newlink+0x40e/0xa40 [ 25.374138][ T347] rtnl_newlink+0x69a/0xa60 [ 25.374751][ T347] ? __pfx_rtnl_newlink+0x10/0x10 [ 25.375364][ T347] ? __lock_acquire+0x44d/0x7e0 [ 25.375984][ T347] ? find_held_lock+0x2b/0x80 [ 25.376568][ T347] ? rtnetlink_rcv_msg+0x6ed/0xc00 [ 25.377158][ T347] ? __lock_release+0x5d/0x170 [ 25.377739][ T347] ? __pfx_rtnl_newlink+0x10/0x10 [ 25.378325][ T347] rtnetlink_rcv_msg+0x710/0xc00 [ 25.378917][ T347] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 25.379515][ T347] ? __lock_acquire+0x44d/0x7e0 [ 25.380115][ T347] netlink_rcv_skb+0x121/0x350 [ 25.380684][ T347] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 25.381274][ T347] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 25.381889][ T347] ? netlink_deliver_tap+0x13e/0x340 [ 25.382306][ T347] ? netlink_deliver_tap+0xc3/0x340 [ 25.382632][ T347] netlink_unicast+0x49e/0x780 [ 25.383000][ T347] ? __pfx_netlink_unicast+0x10/0x10 [ 25.383326][ T347] ? __lock_acquire+0x44d/0x7e0 [ 25.383655][ T347] netlink_sendmsg+0x721/0xbe0 [ 25.384024][ T347] ? __pfx_netlink_sendmsg+0x10/0x10 [ 25.384364][ T347] ? __import_iovec+0x238/0x3c0 [ 25.384739][ T347] ____sys_sendmsg+0x7ad/0xa10 [ 25.385306][ T347] ? __pfx_____sys_sendmsg+0x10/0x10 [ 25.385636][ T347] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 25.386084][ T347] ___sys_sendmsg+0xed/0x170 [ 25.386403][ T347] ? kasan_record_aux_stack+0x8c/0xa0 [ 25.386731][ T347] ? __call_rcu_common.constprop.0+0xa8/0x640 [ 25.387145][ T347] ? __pfx____sys_sendmsg+0x10/0x10 [ 25.387470][ T347] ? find_held_lock+0x2b/0x80 [ 25.387806][ T347] ? __lock_acquire+0x44d/0x7e0 [ 25.388154][ T347] ? find_held_lock+0x2b/0x80 [ 25.388480][ T347] ? __virt_addr_valid+0x22e/0x450 [ 25.388828][ T347] ? __lock_release+0x5d/0x170 [ 25.389161][ T347] __sys_sendmsg+0x10b/0x1a0 [ 25.389482][ T347] ? __call_rcu_common.constprop.0+0x320/0x640 [ 25.389984][ T347] ? __pfx___sys_sendmsg+0x10/0x10 [ 25.390345][ T347] ? rcu_is_watching+0x12/0xc0 [ 25.390688][ T347] do_syscall_64+0xc1/0x380 [ 25.391057][ T347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 25.391471][ T347] RIP: 0033:0x7fccc44531e7 [ 25.391928][ T347] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 25.393257][ T347] RSP: 002b:00007ffc3a67f688 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 25.393798][ T347] RAX: ffffffffffffffda RBX: 00007ffc3a67fdb0 RCX: 00007fccc44531e7 [ 25.394508][ T347] RDX: 0000000000000000 RSI: 00007ffc3a67f6f0 RDI: 0000000000000005 [ 25.395030][ T347] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000 [ 25.395532][ T347] R10: 00000000182ed910 R11: 0000000000000246 R12: 0000000000000004 [ 25.396046][ T347] R13: 00000000686e1a5c R14: 0000000000499600 R15: 0000000000000000 [ 25.396534][ T347] [ 25.396798][ T347] irq event stamp: 35397 [ 25.397061][ T347] hardirqs last enabled at (35409): [] __up_console_sem+0x6b/0x80 [ 25.397604][ T347] hardirqs last disabled at (35418): [] __up_console_sem+0x50/0x80 [ 25.398190][ T347] softirqs last enabled at (34314): [] handle_softirqs+0x358/0x620 [ 25.398788][ T347] softirqs last disabled at (34295): [] __irq_exit_rcu+0xfa/0x160 [ 25.399387][ T347] ---[ end trace 0000000000000000 ]--- [ 25.450716][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 25.452499][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 25.574125][ T62] br1: port 2(veth2) entered blocking state [ 25.574942][ T62] br1: port 2(veth2) entered forwarding state [ 25.680111][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 25.930925][ T350] ------------[ cut here ]------------ [ 25.931522][ T350] WARNING: CPU: 3 PID: 350 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 [ 25.932537][ T350] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth [ 25.933849][ T350] CPU: 3 UID: 0 PID: 350 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) [ 25.934988][ T350] Tainted: [W]=WARN [ 25.935409][ T350] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.936112][ T350] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 [ 25.936683][ T350] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 [ 25.938907][ T350] RSP: 0018:ffffc900005b7000 EFLAGS: 00010246 [ 25.939608][ T350] RAX: 0000000000000000 RBX: ffff888005ec1000 RCX: 0000000000000001 [ 25.940420][ T350] RDX: 0000000000000000 RSI: ffffffff8b69b941 RDI: ffffffff8ae555e0 [ 25.941272][ T350] RBP: ffffc900005b70e8 R08: ffff888005ec1218 R09: 0000000000000000 [ 25.942089][ T350] R10: ffffc900005b7118 R11: ffffffff8bb79160 R12: 1ffff920000b6e04 [ 25.942896][ T350] R13: 00000000000005b6 R14: ffffc900005b7118 R15: ffff888005ec1218 [ 25.943720][ T350] FS: 00007fc0860b4800(0000) GS:ffff8880a1e37000(0000) knlGS:0000000000000000 [ 25.944694][ T350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.945436][ T350] CR2: 00007fc08630fb78 CR3: 000000000f27a001 CR4: 0000000000772ef0 [ 25.946291][ T350] PKRU: 55555554 [ 25.946689][ T350] Call Trace: [ 25.947109][ T350] [ 25.947394][ T350] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 25.948076][ T350] ? find_held_lock+0x2b/0x80 [ 25.948686][ T350] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 25.949279][ T350] ? crng_make_state+0x345/0x5e0 [ 25.949811][ T350] ? lockdep_hardirqs_on+0x7c/0x110 [ 25.950397][ T350] netif_set_mtu+0x88/0x100 [ 25.950962][ T350] ? __pfx_netif_set_mtu+0x10/0x10 [ 25.951539][ T350] ? dev_addr_mod+0xa4/0x360 [ 25.952098][ T350] dev_set_mtu+0xa0/0x150 [ 25.952506][ T350] ip_tunnel_newlink+0x3a5/0x650 [ 25.953080][ T350] ? __pfx_ip_tunnel_newlink+0x10/0x10 [ 25.953631][ T350] ipgre_newlink+0x170/0x200 [ip_gre] [ 25.954196][ T350] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre] [ 25.954931][ T350] ? __pfx_validate_linkmsg+0x10/0x10 [ 25.955486][ T350] ? rtnl_create_link+0x172/0xe30 [ 25.956069][ T350] rtnl_newlink_create+0x2ba/0x770 [ 25.956627][ T350] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 25.957183][ T350] ? __dev_get_by_name+0x12/0x50 [ 25.957745][ T350] ? rtnl_dev_get+0xa2/0x150 [ 25.958302][ T350] ? __pfx_rtnl_dev_get+0x10/0x10 [ 25.958651][ T350] ? rtnl_newlink+0x651/0xa60 [ 25.958970][ T350] ? reacquire_held_locks+0xd1/0x200 [ 25.959363][ T350] __rtnl_newlink+0x231/0xa40 [ 25.959906][ T350] rtnl_newlink+0x69a/0xa60 [ 25.960480][ T350] ? __pfx_rtnl_newlink+0x10/0x10 [ 25.961052][ T350] ? rtnetlink_rcv_msg+0x6ed/0xc00 [ 25.961557][ T350] ? __lock_release+0x5d/0x170 [ 25.962094][ T350] ? __pfx_rtnl_newlink+0x10/0x10 [ 25.962628][ T350] rtnetlink_rcv_msg+0x710/0xc00 [ 25.963151][ T350] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 25.963671][ T350] ? __lock_acquire+0x44d/0x7e0 [ 25.964246][ T350] netlink_rcv_skb+0x121/0x350 [ 25.964768][ T350] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 25.965285][ T350] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 25.965852][ T350] ? netlink_deliver_tap+0x13e/0x340 [ 25.966371][ T350] ? netlink_deliver_tap+0xc3/0x340 [ 25.966904][ T350] netlink_unicast+0x49e/0x780 [ 25.967412][ T350] ? __pfx_netlink_unicast+0x10/0x10 [ 25.967946][ T350] ? __lock_acquire+0x44d/0x7e0 [ 25.968511][ T350] netlink_sendmsg+0x721/0xbe0 [ 25.969030][ T350] ? __pfx_netlink_sendmsg+0x10/0x10 [ 25.969538][ T350] ? __import_iovec+0x238/0x3c0 [ 25.970068][ T350] ____sys_sendmsg+0x7ad/0xa10 [ 25.970623][ T350] ? __pfx_____sys_sendmsg+0x10/0x10 [ 25.971150][ T350] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 25.971861][ T350] ___sys_sendmsg+0xed/0x170 [ 25.972425][ T350] ? __pfx____sys_sendmsg+0x10/0x10 [ 25.972969][ T350] ? __pfx_handle_pte_fault+0x10/0x10 [ 25.973524][ T350] ? reacquire_held_locks+0xd1/0x200 [ 25.974501][ T350] ? do_user_addr_fault+0x461/0xe00 [ 25.975095][ T350] ? __handle_mm_fault+0x3fc/0x5e0 [ 25.975598][ T350] ? __pfx___handle_mm_fault+0x10/0x10 [ 25.976584][ T350] ? lock_vma_under_rcu+0x36c/0x6b0 [ 25.977176][ T350] __sys_sendmsg+0x10b/0x1a0 [ 25.977742][ T350] ? __pfx___sys_sendmsg+0x10/0x10 [ 25.978294][ T350] ? exc_page_fault+0x5d/0xc0 [ 25.978887][ T350] ? do_user_addr_fault+0x959/0xe00 [ 25.979429][ T350] ? rcu_is_watching+0x12/0xc0 [ 25.980005][ T350] do_syscall_64+0xc1/0x380 [ 25.980510][ T350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 25.981482][ T350] RIP: 0033:0x7fc0862811e7 [ 25.981999][ T350] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 25.984388][ T350] RSP: 002b:00007ffd63839608 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 25.985252][ T350] RAX: ffffffffffffffda RBX: 00007ffd63839d30 RCX: 00007fc0862811e7 [ 25.985811][ T350] RDX: 0000000000000000 RSI: 00007ffd63839670 RDI: 0000000000000005 [ 25.986581][ T350] RBP: 0000000000000008 R08: 00000000000000ac R09: 0000000000000000 [ 25.987074][ T350] R10: 00007fc0861796f8 R11: 0000000000000246 R12: 00007ffd63839d50 [ 25.987847][ T350] R13: 00000000686e1a5c R14: 0000000000499600 R15: 00007ffd63839758 [ 25.988349][ T350] [ 25.988603][ T350] irq event stamp: 37183 [ 25.988848][ T350] hardirqs last enabled at (37193): [] __up_console_sem+0x6b/0x80 [ 25.989651][ T350] hardirqs last disabled at (37200): [] __up_console_sem+0x50/0x80 [ 25.990239][ T350] softirqs last enabled at (36422): [] handle_softirqs+0x358/0x620 [ 25.991045][ T350] softirqs last disabled at (36337): [] __irq_exit_rcu+0xfa/0x160 [ 25.991651][ T350] ---[ end trace 0000000000000000 ]--- [ 26.454342][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 26.726202][ T357] 8021q: 802.1Q VLAN Support v1.8 [ 27.112179][ T23] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 27.432200][ T68] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 28.350390][ T371] br1: port 3(veth4) entered blocking state [ 28.350870][ T371] br1: port 3(veth4) entered disabled state [ 28.351296][ T371] veth4: entered allmulticast mode [ 28.354838][ T371] veth4: entered promiscuous mode [ 28.356091][ T371] br1: port 3(veth4) entered blocking state [ 28.356632][ T371] br1: port 3(veth4) entered forwarding state [ 28.357974][ T371] ------------[ cut here ]------------ [ 28.358330][ T371] WARNING: CPU: 0 PID: 371 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 [ 28.359058][ T371] Modules linked in: 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth [ 28.359906][ T371] CPU: 0 UID: 0 PID: 371 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) [ 28.360571][ T371] Tainted: [W]=WARN [ 28.360855][ T371] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 28.361271][ T371] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 [ 28.361611][ T371] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 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 [ 28.362755][ T371] RSP: 0018:ffffc90000656ef0 EFLAGS: 00010246 [ 28.363212][ T371] RAX: 0000000000000000 RBX: ffff88800c3a2000 RCX: 0000000000000001 [ 28.363697][ T371] RDX: 0000000000000000 RSI: ffffffff8b69b941 RDI: ffffffff8ae555e0 [ 28.364256][ T371] RBP: ffffc90000656fe0 R08: 0000000000000000 R09: 0000000000000000 [ 28.365076][ T371] R10: ffffc90000657010 R11: ffffffff8c4a8918 R12: 1ffff920000cade2 [ 28.365876][ T371] R13: 00000000000005dc R14: ffffc90000657010 R15: ffff88800c3a2f08 [ 28.366529][ T371] FS: 00007f3fd24c8800(0000) GS:ffff8880a1cb7000(0000) knlGS:0000000000000000 [ 28.367378][ T371] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.368014][ T371] CR2: 00000000004e5ac0 CR3: 000000000e4be003 CR4: 0000000000772ef0 [ 28.368718][ T371] PKRU: 55555554 [ 28.369116][ T371] Call Trace: [ 28.369501][ T371] [ 28.369739][ T371] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 28.370271][ T371] ? find_held_lock+0x2b/0x80 [ 28.370869][ T371] ? mark_held_locks+0x49/0x80 [ 28.371408][ T371] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 28.372066][ T371] ? lockdep_hardirqs_on+0x7c/0x110 [ 28.372598][ T371] netif_set_mtu+0x88/0x100 [ 28.373140][ T371] ? __pfx_netif_set_mtu+0x10/0x10 [ 28.373710][ T371] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge] [ 28.374482][ T371] dev_set_mtu+0xa0/0x150 [ 28.374920][ T371] br_mtu_auto_adjust+0x189/0x270 [bridge] [ 28.375695][ T371] br_add_if+0xda3/0x1330 [bridge] [ 28.376354][ T371] do_set_master+0x32f/0x500 [ 28.376934][ T371] do_setlink.constprop.0+0x9f4/0x2480 [ 28.377500][ T371] ? __pfx_do_setlink.constprop.0+0x10/0x10 [ 28.378183][ T371] ? rcu_read_lock_any_held+0x43/0xb0 [ 28.378745][ T371] ? validate_chain+0x166/0x4d0 [ 28.379314][ T371] ? __kernel_text_address+0x12/0x40 [ 28.379918][ T371] ? __lock_acquire+0x44d/0x7e0 [ 28.380489][ T371] ? __mutex_trylock_common+0xf9/0x260 [ 28.381059][ T371] ? __pfx___mutex_trylock_common+0x10/0x10 [ 28.381734][ T371] ? rcu_is_watching+0x12/0xc0 [ 28.382281][ T371] ? rcu_is_watching+0x12/0xc0 [ 28.382835][ T371] ? trace_contention_end+0xdc/0x140 [ 28.383397][ T371] ? __mutex_lock+0x19c/0xcd0 [ 28.383966][ T371] ? find_held_lock+0x2b/0x80 [ 28.384536][ T371] ? rtnl_newlink+0x651/0xa60 [ 28.385096][ T371] ? __create_object+0x5e/0xb0 [ 28.385646][ T371] ? __pfx___mutex_lock+0x10/0x10 [ 28.386226][ T371] ? trace_cap_capable+0x10f/0x190 [ 28.386776][ T371] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 28.387477][ T371] ? __rtnl_newlink+0x40e/0xa40 [ 28.388040][ T371] rtnl_newlink+0x69a/0xa60 [ 28.388628][ T371] ? __pfx_rtnl_newlink+0x10/0x10 [ 28.389192][ T371] ? __lock_acquire+0x44d/0x7e0 [ 28.389742][ T371] ? find_held_lock+0x2b/0x80 [ 28.390286][ T371] ? rtnetlink_rcv_msg+0x6ed/0xc00 [ 28.390852][ T371] ? __lock_release+0x5d/0x170 [ 28.391418][ T371] ? __pfx_rtnl_newlink+0x10/0x10 [ 28.391971][ T371] rtnetlink_rcv_msg+0x710/0xc00 [ 28.392532][ T371] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 28.393108][ T371] ? __lock_acquire+0x44d/0x7e0 [ 28.393680][ T371] netlink_rcv_skb+0x121/0x350 [ 28.394239][ T371] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 28.394810][ T371] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 28.395404][ T371] ? netlink_deliver_tap+0x13e/0x340 [ 28.395962][ T371] ? netlink_deliver_tap+0xc3/0x340 [ 28.396504][ T371] netlink_unicast+0x49e/0x780 [ 28.397059][ T371] ? __pfx_netlink_unicast+0x10/0x10 [ 28.397593][ T371] ? __lock_acquire+0x44d/0x7e0 [ 28.398165][ T371] netlink_sendmsg+0x721/0xbe0 [ 28.398720][ T371] ? __pfx_netlink_sendmsg+0x10/0x10 [ 28.399288][ T371] ? __import_iovec+0x238/0x3c0 [ 28.399865][ T371] ____sys_sendmsg+0x7ad/0xa10 [ 28.400433][ T371] ? __pfx_____sys_sendmsg+0x10/0x10 [ 28.401000][ T371] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 28.401713][ T371] ___sys_sendmsg+0xed/0x170 [ 28.402267][ T371] ? kasan_record_aux_stack+0x8c/0xa0 [ 28.402806][ T371] ? __call_rcu_common.constprop.0+0xa8/0x640 [ 28.403559][ T371] ? __pfx____sys_sendmsg+0x10/0x10 [ 28.404157][ T371] ? find_held_lock+0x2b/0x80 [ 28.404745][ T371] ? __lock_acquire+0x44d/0x7e0 [ 28.405320][ T371] ? find_held_lock+0x2b/0x80 [ 28.405894][ T371] ? __virt_addr_valid+0x22e/0x450 [ 28.406443][ T371] ? __lock_release+0x5d/0x170 [ 28.407028][ T371] __sys_sendmsg+0x10b/0x1a0 [ 28.407586][ T371] ? __call_rcu_common.constprop.0+0x320/0x640 [ 28.408301][ T371] ? __pfx___sys_sendmsg+0x10/0x10 [ 28.408906][ T371] ? rcu_is_watching+0x12/0xc0 [ 28.409476][ T371] do_syscall_64+0xc1/0x380 [ 28.410055][ T371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 28.410751][ T371] RIP: 0033:0x7f3fd26951e7 [ 28.411332][ T371] 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 [ 28.413309][ T371] RSP: 002b:00007ffdabd21bf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 28.414153][ T371] RAX: ffffffffffffffda RBX: 00007ffdabd22320 RCX: 00007f3fd26951e7 [ 28.414998][ T371] RDX: 0000000000000000 RSI: 00007ffdabd21c60 RDI: 0000000000000005 [ 28.415859][ T371] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000 [ 28.416690][ T371] R10: 0000000023dff910 R11: 0000000000000246 R12: 0000000000000004 [ 28.417539][ T371] R13: 00000000686e1a5f R14: 0000000000499600 R15: 0000000000000000 [ 28.418406][ T371] [ 28.418835][ T371] irq event stamp: 50971 [ 28.419240][ T371] hardirqs last enabled at (50979): [] __up_console_sem+0x6b/0x80 [ 28.420237][ T371] hardirqs last disabled at (50988): [] __up_console_sem+0x50/0x80 [ 28.421184][ T371] softirqs last enabled at (49920): [] handle_softirqs+0x358/0x620 [ 28.422129][ T371] softirqs last disabled at (49903): [] __irq_exit_rcu+0xfa/0x160 [ 28.423097][ T371] ---[ end trace 0000000000000000 ]--- [ 29.160158][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 35.320633][ T396] Mirror/redirect action on [ 36.776632][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 50.600236][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 78.248257][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 136.616251][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 251.304153][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 306.145309][ T1496] br1: port 3(veth4) entered disabled state [ 312.174165][ T1518] br1: port 3(veth4) entered forwarding state [ 323.848668][ T1574] br1: port 3(veth4) entered disabled state [ 330.002919][ T1596] br1: port 3(veth4) entered forwarding state [ 336.339172][ T1627] veth2: left allmulticast mode [ 336.339525][ T1627] veth2: left promiscuous mode [ 336.340036][ T1627] br1: port 2(veth2) entered disabled state [ 336.343266][ T1627] ------------[ cut here ]------------ [ 336.343587][ T1627] WARNING: CPU: 0 PID: 1627 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 [ 336.344225][ T1627] Modules linked in: cls_flower act_mirred 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth [ 336.345125][ T1627] CPU: 0 UID: 0 PID: 1627 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) [ 336.345759][ T1627] Tainted: [W]=WARN [ 336.345999][ T1627] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 336.346380][ T1627] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 [ 336.346694][ T1627] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 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 [ 336.347790][ T1627] RSP: 0018:ffffc90002afef70 EFLAGS: 00010246 [ 336.348186][ T1627] RAX: 0000000000000000 RBX: ffff88800c3a2000 RCX: 0000000000000001 [ 336.348641][ T1627] RDX: 0000000000000000 RSI: ffffffff8b69b941 RDI: ffffffff8ae555e0 [ 336.349106][ T1627] RBP: ffffc90002aff058 R08: 0000000000000000 R09: 0000000000000000 [ 336.349561][ T1627] R10: ffffc90002aff088 R11: ffffffff87a00130 R12: 1ffff9200055fdf2 [ 336.350030][ T1627] R13: 00000000000005dc R14: ffffc90002aff088 R15: ffff88800c3a2f08 [ 336.350489][ T1627] FS: 00007f27bbc9d800(0000) GS:ffff8880a1cb7000(0000) knlGS:0000000000000000 [ 336.351029][ T1627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.351411][ T1627] CR2: 00000000004e5ab0 CR3: 00000000092b6001 CR4: 0000000000772ef0 [ 336.351884][ T1627] PKRU: 55555554 [ 336.352115][ T1627] Call Trace: [ 336.352344][ T1627] [ 336.352499][ T1627] ? __call_rcu_common.constprop.0+0xa8/0x640 [ 336.352894][ T1627] ? br_del_if+0xa3/0x1f0 [bridge] [ 336.353247][ T1627] ? do_set_master+0x14a/0x500 [ 336.353554][ T1627] ? do_setlink.constprop.0+0x9f4/0x2480 [ 336.353866][ T1627] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 336.354175][ T1627] ? netlink_unicast+0x49e/0x780 [ 336.354484][ T1627] ? netlink_sendmsg+0x721/0xbe0 [ 336.354788][ T1627] ? ____sys_sendmsg+0x7ad/0xa10 [ 336.355127][ T1627] ? ___sys_sendmsg+0xed/0x170 [ 336.355447][ T1627] ? __sys_sendmsg+0x10b/0x1a0 [ 336.355746][ T1627] ? do_syscall_64+0xc1/0x380 [ 336.356064][ T1627] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.356442][ T1627] ? find_held_lock+0x2b/0x80 [ 336.356765][ T1627] netif_set_mtu+0x88/0x100 [ 336.357085][ T1627] ? __pfx_netif_set_mtu+0x10/0x10 [ 336.357405][ T1627] dev_set_mtu+0xa0/0x150 [ 336.357640][ T1627] br_mtu_auto_adjust+0x189/0x270 [bridge] [ 336.358073][ T1627] br_del_if+0xb2/0x1f0 [bridge] [ 336.358411][ T1627] ? rtnl_is_locked+0x15/0x20 [ 336.358718][ T1627] do_set_master+0x14a/0x500 [ 336.359041][ T1627] do_setlink.constprop.0+0x9f4/0x2480 [ 336.359349][ T1627] ? __pfx_do_setlink.constprop.0+0x10/0x10 [ 336.359731][ T1627] ? rcu_read_lock_any_held+0x43/0xb0 [ 336.360059][ T1627] ? validate_chain+0x166/0x4d0 [ 336.360365][ T1627] ? __kernel_text_address+0x12/0x40 [ 336.360674][ T1627] ? __lock_acquire+0x44d/0x7e0 [ 336.360993][ T1627] ? __mutex_trylock_common+0xf9/0x260 [ 336.361308][ T1627] ? __pfx___mutex_trylock_common+0x10/0x10 [ 336.361685][ T1627] ? rcu_is_watching+0x12/0xc0 [ 336.362003][ T1627] ? rcu_is_watching+0x12/0xc0 [ 336.362308][ T1627] ? trace_contention_end+0xdc/0x140 [ 336.362610][ T1627] ? __mutex_lock+0x19c/0xcd0 [ 336.362943][ T1627] ? find_held_lock+0x2b/0x80 [ 336.363252][ T1627] ? rtnl_newlink+0x651/0xa60 [ 336.363554][ T1627] ? __create_object+0x5e/0xb0 [ 336.363887][ T1627] ? __pfx___mutex_lock+0x10/0x10 [ 336.364194][ T1627] ? trace_cap_capable+0x10f/0x190 [ 336.364500][ T1627] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 336.364889][ T1627] ? __rtnl_newlink+0x40e/0xa40 [ 336.365212][ T1627] rtnl_newlink+0x69a/0xa60 [ 336.365520][ T1627] ? __pfx_rtnl_newlink+0x10/0x10 [ 336.365840][ T1627] ? __lock_acquire+0x44d/0x7e0 [ 336.366159][ T1627] ? find_held_lock+0x2b/0x80 [ 336.366465][ T1627] ? rtnetlink_rcv_msg+0x6ed/0xc00 [ 336.366765][ T1627] ? __lock_release+0x5d/0x170 [ 336.367082][ T1627] ? __pfx_rtnl_newlink+0x10/0x10 [ 336.367387][ T1627] rtnetlink_rcv_msg+0x710/0xc00 [ 336.367691][ T1627] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 336.368006][ T1627] ? __lock_acquire+0x44d/0x7e0 [ 336.368313][ T1627] netlink_rcv_skb+0x121/0x350 [ 336.368625][ T1627] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 336.368939][ T1627] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 336.369255][ T1627] ? netlink_deliver_tap+0x13e/0x340 [ 336.369558][ T1627] ? netlink_deliver_tap+0xc3/0x340 [ 336.369878][ T1627] netlink_unicast+0x49e/0x780 [ 336.370185][ T1627] ? __pfx_netlink_unicast+0x10/0x10 [ 336.370488][ T1627] ? __lock_acquire+0x44d/0x7e0 [ 336.370803][ T1627] netlink_sendmsg+0x721/0xbe0 [ 336.371123][ T1627] ? __pfx_netlink_sendmsg+0x10/0x10 [ 336.371427][ T1627] ? __import_iovec+0x238/0x3c0 [ 336.371739][ T1627] ____sys_sendmsg+0x7ad/0xa10 [ 336.372057][ T1627] ? __pfx_____sys_sendmsg+0x10/0x10 [ 336.372359][ T1627] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 336.372748][ T1627] ___sys_sendmsg+0xed/0x170 [ 336.373063][ T1627] ? kasan_record_aux_stack+0x8c/0xa0 [ 336.373365][ T1627] ? __call_rcu_common.constprop.0+0xa8/0x640 [ 336.373747][ T1627] ? __pfx____sys_sendmsg+0x10/0x10 [ 336.374062][ T1627] ? find_held_lock+0x2b/0x80 [ 336.374370][ T1627] ? __lock_acquire+0x44d/0x7e0 [ 336.374679][ T1627] ? find_held_lock+0x2b/0x80 [ 336.374994][ T1627] ? __virt_addr_valid+0x22e/0x450 [ 336.375316][ T1627] ? __lock_release+0x5d/0x170 [ 336.375625][ T1627] __sys_sendmsg+0x10b/0x1a0 [ 336.375939][ T1627] ? __call_rcu_common.constprop.0+0x320/0x640 [ 336.376315][ T1627] ? __pfx___sys_sendmsg+0x10/0x10 [ 336.376630][ T1627] ? rcu_is_watching+0x12/0xc0 [ 336.376947][ T1627] do_syscall_64+0xc1/0x380 [ 336.377253][ T1627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.377634][ T1627] RIP: 0033:0x7f27bbe6a1e7 [ 336.377963][ T1627] 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 [ 336.379058][ T1627] RSP: 002b:00007ffc3f8621c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 336.379518][ T1627] RAX: ffffffffffffffda RBX: 00007ffc3f8628f0 RCX: 00007f27bbe6a1e7 [ 336.379985][ T1627] RDX: 0000000000000000 RSI: 00007ffc3f862230 RDI: 0000000000000005 [ 336.380443][ T1627] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [ 336.380907][ T1627] R10: 00007f27bbd67ee8 R11: 0000000000000246 R12: 0000000000000003 [ 336.381363][ T1627] R13: 00000000686e1b93 R14: 0000000000499600 R15: 0000000000000000 [ 336.381850][ T1627] [ 336.382080][ T1627] irq event stamp: 47571 [ 336.382308][ T1627] hardirqs last enabled at (47579): [] __up_console_sem+0x6b/0x80 [ 336.382845][ T1627] hardirqs last disabled at (47588): [] __up_console_sem+0x50/0x80 [ 336.383407][ T1627] softirqs last enabled at (47006): [] handle_softirqs+0x358/0x620 [ 336.383953][ T1627] softirqs last disabled at (46989): [] __irq_exit_rcu+0xfa/0x160 [ 336.384478][ T1627] ---[ end trace 0000000000000000 ]--- [ 336.500273][ T1628] veth4: left allmulticast mode [ 336.500643][ T1628] veth4: left promiscuous mode [ 336.501155][ T1628] br1: port 3(veth4) entered disabled state [ 336.504718][ T1628] ------------[ cut here ]------------ [ 336.505240][ T1628] WARNING: CPU: 2 PID: 1628 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0 [ 336.506085][ T1628] Modules linked in: cls_flower act_mirred 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth [ 336.507129][ T1628] CPU: 2 UID: 0 PID: 1628 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full) [ 336.507902][ T1628] Tainted: [W]=WARN [ 336.508149][ T1628] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 336.508541][ T1628] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0 [ 336.508886][ T1628] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 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 [ 336.509988][ T1628] RSP: 0018:ffffc90002b0ef70 EFLAGS: 00010246 [ 336.510387][ T1628] RAX: 0000000000000000 RBX: ffff88800c3a2000 RCX: 0000000000000001 [ 336.510868][ T1628] RDX: 0000000000000000 RSI: ffffffff8b69b941 RDI: ffffffff8ae555e0 [ 336.511342][ T1628] RBP: ffffc90002b0f058 R08: 0000000000000000 R09: 0000000000000000 [ 336.511807][ T1628] R10: ffffc90002b0f088 R11: ffffffff8bb79160 R12: 1ffff92000561df2 [ 336.512284][ T1628] R13: 00000000000005dc R14: ffffc90002b0f088 R15: ffff88800c3a2f08 [ 336.512751][ T1628] FS: 00007f209896b800(0000) GS:ffff8880a1db7000(0000) knlGS:0000000000000000 [ 336.513310][ T1628] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.513705][ T1628] CR2: 00000000004e5ac0 CR3: 0000000010fab001 CR4: 0000000000772ef0 [ 336.514189][ T1628] PKRU: 55555554 [ 336.514430][ T1628] Call Trace: [ 336.514672][ T1628] [ 336.514852][ T1628] ? __call_rcu_common.constprop.0+0xa8/0x640 [ 336.515284][ T1628] ? br_del_if+0xa3/0x1f0 [bridge] [ 336.515648][ T1628] ? do_set_master+0x14a/0x500 [ 336.515981][ T1628] ? do_setlink.constprop.0+0x9f4/0x2480 [ 336.516296][ T1628] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 336.516612][ T1628] ? netlink_unicast+0x49e/0x780 [ 336.516937][ T1628] ? netlink_sendmsg+0x721/0xbe0 [ 336.517255][ T1628] ? ____sys_sendmsg+0x7ad/0xa10 [ 336.517577][ T1628] ? ___sys_sendmsg+0xed/0x170 [ 336.517903][ T1628] ? __sys_sendmsg+0x10b/0x1a0 [ 336.518219][ T1628] ? do_syscall_64+0xc1/0x380 [ 336.518532][ T1628] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.518935][ T1628] ? find_held_lock+0x2b/0x80 [ 336.519270][ T1628] netif_set_mtu+0x88/0x100 [ 336.519588][ T1628] ? __pfx_netif_set_mtu+0x10/0x10 [ 336.519932][ T1628] dev_set_mtu+0xa0/0x150 [ 336.520181][ T1628] br_mtu_auto_adjust+0x189/0x270 [bridge] [ 336.520616][ T1628] br_del_if+0xb2/0x1f0 [bridge] [ 336.520978][ T1628] ? rtnl_is_locked+0x15/0x20 [ 336.521294][ T1628] do_set_master+0x14a/0x500 [ 336.521614][ T1628] do_setlink.constprop.0+0x9f4/0x2480 [ 336.521944][ T1628] ? __pfx_do_setlink.constprop.0+0x10/0x10 [ 336.522343][ T1628] ? rcu_read_lock_any_held+0x43/0xb0 [ 336.522663][ T1628] ? validate_chain+0x166/0x4d0 [ 336.522994][ T1628] ? __kernel_text_address+0x12/0x40 [ 336.523323][ T1628] ? __lock_acquire+0x44d/0x7e0 [ 336.523643][ T1628] ? __mutex_trylock_common+0xf9/0x260 [ 336.523971][ T1628] ? __pfx___mutex_trylock_common+0x10/0x10 [ 336.524360][ T1628] ? rcu_is_watching+0x12/0xc0 [ 336.524681][ T1628] ? rcu_is_watching+0x12/0xc0 [ 336.525031][ T1628] ? trace_contention_end+0xdc/0x140 [ 336.525358][ T1628] ? __mutex_lock+0x19c/0xcd0 [ 336.525678][ T1628] ? find_held_lock+0x2b/0x80 [ 336.526007][ T1628] ? rtnl_newlink+0x651/0xa60 [ 336.526321][ T1628] ? __create_object+0x5e/0xb0 [ 336.526636][ T1628] ? __pfx___mutex_lock+0x10/0x10 [ 336.526969][ T1628] ? trace_cap_capable+0x10f/0x190 [ 336.527285][ T1628] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 336.527681][ T1628] ? __rtnl_newlink+0x40e/0xa40 [ 336.528017][ T1628] rtnl_newlink+0x69a/0xa60 [ 336.528344][ T1628] ? __pfx_rtnl_newlink+0x10/0x10 [ 336.528659][ T1628] ? __lock_acquire+0x44d/0x7e0 [ 336.528995][ T1628] ? find_held_lock+0x2b/0x80 [ 336.529311][ T1628] ? rtnetlink_rcv_msg+0x6ed/0xc00 [ 336.529626][ T1628] ? __lock_release+0x5d/0x170 [ 336.529953][ T1628] ? __pfx_rtnl_newlink+0x10/0x10 [ 336.530275][ T1628] rtnetlink_rcv_msg+0x710/0xc00 [ 336.530591][ T1628] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 336.530925][ T1628] ? __lock_acquire+0x44d/0x7e0 [ 336.531247][ T1628] netlink_rcv_skb+0x121/0x350 [ 336.531563][ T1628] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 336.531893][ T1628] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 336.532220][ T1628] ? netlink_deliver_tap+0x13e/0x340 [ 336.532541][ T1628] ? netlink_deliver_tap+0xc3/0x340 [ 336.532870][ T1628] netlink_unicast+0x49e/0x780 [ 336.533189][ T1628] ? __pfx_netlink_unicast+0x10/0x10 [ 336.533504][ T1628] ? __lock_acquire+0x44d/0x7e0 [ 336.533836][ T1628] netlink_sendmsg+0x721/0xbe0 [ 336.534158][ T1628] ? __pfx_netlink_sendmsg+0x10/0x10 [ 336.534473][ T1628] ? __import_iovec+0x238/0x3c0 [ 336.534799][ T1628] ____sys_sendmsg+0x7ad/0xa10 [ 336.535146][ T1628] ? __pfx_____sys_sendmsg+0x10/0x10 [ 336.535473][ T1628] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 336.535882][ T1628] ___sys_sendmsg+0xed/0x170 [ 336.536200][ T1628] ? kasan_record_aux_stack+0x8c/0xa0 [ 336.536516][ T1628] ? __call_rcu_common.constprop.0+0xa8/0x640 [ 336.536922][ T1628] ? __pfx____sys_sendmsg+0x10/0x10 [ 336.537249][ T1628] ? find_held_lock+0x2b/0x80 [ 336.537572][ T1628] ? __lock_acquire+0x44d/0x7e0 [ 336.537907][ T1628] ? find_held_lock+0x2b/0x80 [ 336.538226][ T1628] ? __virt_addr_valid+0x22e/0x450 [ 336.538539][ T1628] ? __lock_release+0x5d/0x170 [ 336.538877][ T1628] __sys_sendmsg+0x10b/0x1a0 [ 336.539192][ T1628] ? __call_rcu_common.constprop.0+0x320/0x640 [ 336.539586][ T1628] ? __pfx___sys_sendmsg+0x10/0x10 [ 336.539924][ T1628] ? rcu_is_watching+0x12/0xc0 [ 336.540243][ T1628] do_syscall_64+0xc1/0x380 [ 336.540559][ T1628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.540959][ T1628] RIP: 0033:0x7f2098b381e7 [ 336.541283][ T1628] 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 [ 336.542389][ T1628] RSP: 002b:00007ffc1334a3f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 336.542877][ T1628] RAX: ffffffffffffffda RBX: 00007ffc1334ab20 RCX: 00007f2098b381e7 [ 336.543345][ T1628] RDX: 0000000000000000 RSI: 00007ffc1334a460 RDI: 0000000000000005 [ 336.543811][ T1628] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [ 336.544297][ T1628] R10: 00007f2098a35ee8 R11: 0000000000000246 R12: 0000000000000003 [ 336.544761][ T1628] R13: 00000000686e1b93 R14: 0000000000499600 R15: 0000000000000000 [ 336.545263][ T1628] [ 336.545510][ T1628] irq event stamp: 40489 [ 336.545750][ T1628] hardirqs last enabled at (40499): [] __up_console_sem+0x6b/0x80 [ 336.546310][ T1628] hardirqs last disabled at (40510): [] __up_console_sem+0x50/0x80 [ 336.546859][ T1628] softirqs last enabled at (39518): [] handle_softirqs+0x358/0x620 [ 336.547400][ T1628] softirqs last disabled at (39511): [] __irq_exit_rcu+0xfa/0x160 [ 336.547956][ T1628] ---[ end trace 0000000000000000 ]--- [ 337.693457][ T1638] br1: port 1(veth1) entered disabled state [ 337.920191][ T1640] veth1: left allmulticast mode [ 337.920546][ T1640] veth1: left promiscuous mode [ 337.921063][ T1640] br1: port 1(veth1) entered disabled state