[ 15.538000][ T313] gre: GRE over IPv4 demultiplexor driver [ 15.563692][ T313] ip_gre: GRE over IPv4 tunneling driver [ 16.426157][ T324] GACT probability NOT on [ 16.657664][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 16.818575][ T55] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.936484][ T30] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.402399][ T55] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.410514][ T11] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.892295][ T340] br1: port 1(veth1) entered blocking state [ 17.892720][ T340] br1: port 1(veth1) entered disabled state [ 17.893085][ T340] veth1: entered allmulticast mode [ 17.895302][ T340] veth1: entered promiscuous mode [ 17.993646][ T37] br1: port 1(veth1) entered blocking state [ 17.994103][ T37] br1: port 1(veth1) entered forwarding state [ 18.082004][ T342] br1: port 2(veth2) entered blocking state [ 18.082324][ T342] br1: port 2(veth2) entered disabled state [ 18.082616][ T342] veth2: entered allmulticast mode [ 18.084502][ T342] veth2: entered promiscuous mode [ 18.158797][ T37] br1: port 2(veth2) entered blocking state [ 18.159072][ T37] br1: port 2(veth2) entered forwarding state [ 18.474661][ T11] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 18.475882][ T11] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 18.701394][ T270] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 18.874560][ T11] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 19.370630][ T270] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 19.433401][ T270] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 22.505431][ C3] ip6_tnl_xmit_ctl: 3 callbacks suppressed [ 22.505933][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 25.445448][ T380] Mirror/redirect action on [ 30.697814][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 39.536242][ C3] tc mirred to Houston: device gt4 is down [ 39.637869][ C3] tc mirred to Houston: device gt4 is down [ 39.738860][ C3] tc mirred to Houston: device gt4 is down [ 39.839910][ C3] tc mirred to Houston: device gt4 is down [ 39.941403][ C3] tc mirred to Houston: device gt4 is down [ 40.042641][ C3] tc mirred to Houston: device gt4 is down [ 40.143576][ C3] tc mirred to Houston: device gt4 is down [ 40.244515][ C3] tc mirred to Houston: device gt4 is down [ 40.345411][ C3] tc mirred to Houston: device gt4 is down [ 40.446374][ C3] tc mirred to Houston: device gt4 is down [ 47.081529][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 48.880768][ C3] net_ratelimit: 10 callbacks suppressed [ 48.880784][ C3] tc mirred to Houston: device gt6 is down [ 48.982779][ C3] tc mirred to Houston: device gt6 is down [ 49.084075][ C3] tc mirred to Houston: device gt6 is down [ 49.185433][ C3] tc mirred to Houston: device gt6 is down [ 49.286541][ C3] tc mirred to Houston: device gt6 is down [ 49.387704][ C3] tc mirred to Houston: device gt6 is down [ 49.488878][ C3] tc mirred to Houston: device gt6 is down [ 49.590104][ C3] tc mirred to Houston: device gt6 is down [ 49.691529][ C3] tc mirred to Houston: device gt6 is down [ 49.792755][ C3] tc mirred to Houston: device gt6 is down [ 58.857505][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.143051][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.245818][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.347556][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.448984][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.550258][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.651824][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.753440][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.854953][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 73.956561][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 74.058015][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 78.825503][ C0] ip6_tnl_xmit_ctl: 10 callbacks suppressed [ 78.825958][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 111.299159][ C3] tc mirred: target device is gone [ 144.873409][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 163.000711][ T1040] br1: port 1(veth1) entered disabled state [ 163.074108][ T1041] br1: port 2(veth2) entered disabled state [ 163.176495][ T1042] veth2: left allmulticast mode [ 163.176824][ T1042] veth2: left promiscuous mode [ 163.177237][ T1042] br1: port 2(veth2) entered disabled state [ 163.180417][ T1042] veth1: left allmulticast mode [ 163.180675][ T1042] veth1: left promiscuous mode [ 163.181085][ T1042] br1: port 1(veth1) entered disabled state [ 163.533498][ T1044] [ 163.533659][ T1044] ============================================ [ 163.533876][ T1044] WARNING: possible recursive locking detected [ 163.534076][ T1044] 6.13.0-rc5-virtme #1 Not tainted [ 163.534246][ T1044] -------------------------------------------- [ 163.534446][ T1044] ip/1044 is trying to acquire lock: [ 163.534606][ T1044] ffffffffae7d6630 ((netdev_chain).rwsem){++++}-{4:4}, at: blocking_notifier_call_chain+0x50/0x90 [ 163.534949][ T1044] [ 163.534949][ T1044] but task is already holding lock: [ 163.535183][ T1044] ffffffffae7d6630 ((netdev_chain).rwsem){++++}-{4:4}, at: blocking_notifier_call_chain+0x50/0x90 [ 163.535511][ T1044] [ 163.535511][ T1044] other info that might help us debug this: [ 163.535754][ T1044] Possible unsafe locking scenario: [ 163.535754][ T1044] [ 163.535986][ T1044] CPU0 [ 163.536110][ T1044] ---- [ 163.536231][ T1044] lock((netdev_chain).rwsem); [ 163.536396][ T1044] lock((netdev_chain).rwsem); [ 163.536555][ T1044] [ 163.536555][ T1044] *** DEADLOCK *** [ 163.536555][ T1044] [ 163.536798][ T1044] May be due to missing lock nesting notation [ 163.536798][ T1044] [ 163.537033][ T1044] 2 locks held by ip/1044: [ 163.537201][ T1044] #0: ffffffffae7e7a48 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dellink+0x228/0xa40 [ 163.537491][ T1044] #1: ffffffffae7d6630 ((netdev_chain).rwsem){++++}-{4:4}, at: blocking_notifier_call_chain+0x50/0x90 [ 163.537815][ T1044] [ 163.537815][ T1044] stack backtrace: [ 163.538014][ T1044] CPU: 3 UID: 0 PID: 1044 Comm: ip Not tainted 6.13.0-rc5-virtme #1 [ 163.538260][ T1044] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 163.538461][ T1044] Call Trace: [ 163.538585][ T1044] [ 163.538668][ T1044] dump_stack_lvl+0x82/0xd0 [ 163.538842][ T1044] print_deadlock_bug+0x40a/0x650 [ 163.539004][ T1044] validate_chain+0x5bf/0xae0 [ 163.539167][ T1044] ? __pfx_validate_chain+0x10/0x10 [ 163.539330][ T1044] ? hlock_class+0x4e/0x130 [ 163.539499][ T1044] ? mark_lock+0x38/0x3e0 [ 163.539625][ T1044] __lock_acquire+0xb9a/0x1680 [ 163.539790][ T1044] lock_acquire.part.0+0xeb/0x330 [ 163.539950][ T1044] ? blocking_notifier_call_chain+0x50/0x90 [ 163.540149][ T1044] ? netconsole_process_cleanups_core+0x2e/0x3d0 [ 163.540350][ T1044] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 163.540513][ T1044] ? trace_lock_acquire+0x14c/0x1f0 [ 163.540679][ T1044] ? lock_acquire+0x32/0xc0 [ 163.540846][ T1044] ? blocking_notifier_call_chain+0x50/0x90 [ 163.541060][ T1044] down_read+0x9f/0x340 [ 163.541183][ T1044] ? blocking_notifier_call_chain+0x50/0x90 [ 163.541382][ T1044] ? __pfx_down_read+0x10/0x10 [ 163.541546][ T1044] ? __lock_release+0x103/0x460 [ 163.541706][ T1044] ? netconsole_netdev_event+0x2c1/0x620 [ 163.541868][ T1044] ? __pfx___lock_release+0x10/0x10 [ 163.542036][ T1044] blocking_notifier_call_chain+0x50/0x90 [ 163.542200][ T1044] __netdev_upper_dev_unlink+0xd9/0x220 [ 163.542362][ T1044] ? __pfx___netdev_upper_dev_unlink+0x10/0x10 [ 163.542564][ T1044] ? __mutex_unlock_slowpath+0x14a/0x3d0 [ 163.542729][ T1044] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 163.542950][ T1044] ? rtnl_is_locked+0x15/0x20 [ 163.543117][ T1044] netdev_upper_dev_unlink+0x71/0xa0 [ 163.543277][ T1044] ? __pfx_netdev_upper_dev_unlink+0x10/0x10 [ 163.543481][ T1044] ? netconsole_netdev_event+0x2c1/0x620 [ 163.543644][ T1044] ? mutex_is_locked+0x1c/0x60 [ 163.543807][ T1044] ? rtnl_is_locked+0x15/0x20 [ 163.543968][ T1044] ? netdev_master_upper_dev_get+0x13/0x120 [ 163.544169][ T1044] vrf_device_event+0x78/0xe0 [vrf] [ 163.544339][ T1044] notifier_call_chain+0xcd/0x150 [ 163.544504][ T1044] blocking_notifier_call_chain+0x66/0x90 [ 163.544665][ T1044] unregister_netdevice_many_notify+0xa7b/0x1580 [ 163.544869][ T1044] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 163.545070][ T1044] ? rtnl_dellink+0x228/0xa40 [ 163.545229][ T1044] ? sock_def_readable+0x11e/0x300 [ 163.545404][ T1044] ? __pfx___mutex_lock+0x10/0x10 [ 163.545571][ T1044] ? rtnl_is_locked+0x15/0x20 [ 163.545730][ T1044] ? unregister_netdevice_queue+0x70/0x410 [ 163.545935][ T1044] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 163.546173][ T1044] ? __nla_validate_parse+0x48/0x3d0 [ 163.546342][ T1044] rtnl_dellink+0x348/0xa40 [ 163.546508][ T1044] ? __pfx_rtnl_dellink+0x10/0x10 [ 163.546684][ T1044] ? find_held_lock+0x2c/0x110 [ 163.546859][ T1044] ? __lock_release+0x103/0x460 [ 163.547021][ T1044] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 163.547184][ T1044] ? __pfx___lock_release+0x10/0x10 [ 163.547346][ T1044] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 163.547513][ T1044] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 163.547677][ T1044] ? __pfx_rtnl_dellink+0x10/0x10 [ 163.547838][ T1044] rtnetlink_rcv_msg+0x712/0xc10 [ 163.548005][ T1044] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 163.548169][ T1044] ? hlock_class+0x4e/0x130 [ 163.548333][ T1044] ? mark_lock+0x38/0x3e0 [ 163.548458][ T1044] ? __lock_acquire+0xb9a/0x1680 [ 163.548622][ T1044] netlink_rcv_skb+0x130/0x360 [ 163.548787][ T1044] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 163.548949][ T1044] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 163.549118][ T1044] ? netlink_deliver_tap+0x13e/0x340 [ 163.549283][ T1044] ? netlink_deliver_tap+0xc3/0x340 [ 163.549455][ T1044] netlink_unicast+0x44b/0x710 [ 163.549618][ T1044] ? __pfx_netlink_unicast+0x10/0x10 [ 163.549778][ T1044] ? find_held_lock+0x2c/0x110 [ 163.549938][ T1044] netlink_sendmsg+0x723/0xbe0 [ 163.550103][ T1044] ? __pfx_netlink_sendmsg+0x10/0x10 [ 163.550274][ T1044] ____sys_sendmsg+0x7ac/0xa10 [ 163.550447][ T1044] ? __pfx_____sys_sendmsg+0x10/0x10 [ 163.550610][ T1044] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 163.550816][ T1044] ___sys_sendmsg+0xee/0x170 [ 163.550991][ T1044] ? __pfx____sys_sendmsg+0x10/0x10 [ 163.551152][ T1044] ? kasan_save_stack+0x34/0x50 [ 163.551314][ T1044] ? kasan_save_stack+0x24/0x50 [ 163.551479][ T1044] ? __kasan_record_aux_stack+0x8e/0xa0 [ 163.551640][ T1044] ? __call_rcu_common.constprop.0+0xa1/0x4b0 [ 163.551839][ T1044] ? __x64_sys_close+0x7c/0xd0 [ 163.552000][ T1044] ? do_syscall_64+0xc1/0x1d0 [ 163.552163][ T1044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.552367][ T1044] ? __lock_acquire+0xb9a/0x1680 [ 163.552529][ T1044] ? find_held_lock+0x2c/0x110 [ 163.552690][ T1044] ? __lock_release+0x103/0x460 [ 163.552853][ T1044] ? __virt_addr_valid+0x22b/0x430 [ 163.553016][ T1044] ? __pfx___lock_release+0x10/0x10 [ 163.553176][ T1044] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 163.553341][ T1044] __sys_sendmsg+0x109/0x1a0 [ 163.553517][ T1044] ? __pfx___sys_sendmsg+0x10/0x10 [ 163.553682][ T1044] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 163.553887][ T1044] do_syscall_64+0xc1/0x1d0 [ 163.554049][ T1044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.554244][ T1044] RIP: 0033:0x7effa0dee9a7 [ 163.554420][ T1044] Code: 0a 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 [ 163.554989][ T1044] RSP: 002b:00007fff49f9f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.555234][ T1044] RAX: ffffffffffffffda RBX: 00007fff49f9fe70 RCX: 00007effa0dee9a7 [ 163.555483][ T1044] RDX: 0000000000000000 RSI: 00007fff49f9f7b0 RDI: 0000000000000005 [ 163.555724][ T1044] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078 [ 163.555970][ T1044] R10: 00007effa0cacef8 R11: 0000000000000246 R12: 0000000000000002 [ 163.556216][ T1044] R13: 0000000067792949 R14: 0000000000498600 R15: 0000000000000000 [ 163.556461][ T1044]