[ 10.648293][ T250] ip (250) used greatest stack depth: 22944 bytes left [ 14.648878][ T313] gre: GRE over IPv4 demultiplexor driver [ 14.661639][ T313] ip_gre: GRE over IPv4 tunneling driver [ 15.366185][ T324] GACT probability NOT on [ 15.591665][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 15.787093][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 15.905451][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.317492][ T62] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.365904][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.865153][ T340] br1: port 1(veth1) entered blocking state [ 16.866653][ T340] br1: port 1(veth1) entered disabled state [ 16.867252][ T340] veth1: entered allmulticast mode [ 16.870085][ T340] veth1: entered promiscuous mode [ 16.947690][ T152] br1: port 1(veth1) entered blocking state [ 16.948140][ T152] br1: port 1(veth1) entered forwarding state [ 17.020357][ T342] br1: port 2(veth2) entered blocking state [ 17.020645][ T342] br1: port 2(veth2) entered disabled state [ 17.020967][ T342] veth2: entered allmulticast mode [ 17.022835][ T342] veth2: entered promiscuous mode [ 17.112967][ T46] br1: port 2(veth2) entered blocking state [ 17.113360][ T46] br1: port 2(veth2) entered forwarding state [ 17.414045][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.414762][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.573418][ T63] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.579425][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 17.973343][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 18.566330][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 21.061395][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 24.165266][ T380] Mirror/redirect action on [ 24.523857][ T386] [ 24.524229][ T386] ============================= [ 24.524503][ T386] WARNING: suspicious RCU usage [ 24.524923][ T386] 6.14.0-rc6-virtme #1 Not tainted [ 24.525211][ T386] ----------------------------- [ 24.525501][ T386] ./include/net/net_namespace.h:418 suspicious rcu_dereference_check() usage! [ 24.525955][ T386] [ 24.525955][ T386] other info that might help us debug this: [ 24.525955][ T386] [ 24.526498][ T386] [ 24.526498][ T386] rcu_scheduler_active = 2, debug_locks = 1 [ 24.526890][ T386] 1 lock held by mausezahn/386: [ 24.527165][ T386] #0: ffffffff9155b5c0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1f0/0x18d0 [ 24.527697][ T386] [ 24.527697][ T386] stack backtrace: [ 24.528029][ T386] CPU: 0 UID: 0 PID: 386 Comm: mausezahn Not tainted 6.14.0-rc6-virtme #1 [ 24.528035][ T386] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.528039][ T386] Call Trace: [ 24.528041][ T386] [ 24.528045][ T386] dump_stack_lvl+0xb0/0xd0 [ 24.528056][ T386] lockdep_rcu_suspicious+0x1ea/0x280 [ 24.528074][ T386] dev_hard_start_xmit+0x2fc/0x3f0 [ 24.528095][ T386] __dev_queue_xmit+0xfaf/0x18d0 [ 24.528122][ T386] ? __pfx___dev_queue_xmit+0x10/0x10 [ 24.528130][ T386] ? packet_parse_headers+0x231/0x9c0 [ 24.528146][ T386] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 24.528156][ T386] ? __pfx_packet_parse_headers+0x10/0x10 [ 24.528164][ T386] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 24.528177][ T386] ? dev_get_by_index+0xb2/0x190 [ 24.528197][ T386] packet_snd+0xd0c/0x19d0 [ 24.528219][ T386] ? __lock_release+0x103/0x460 [ 24.528225][ T386] ? __might_fault+0x11b/0x170 [ 24.528236][ T386] ? __pfx_packet_snd+0x10/0x10 [ 24.528240][ T386] ? trace_lock_acquire+0x14c/0x1f0 [ 24.528244][ T386] ? __might_fault+0x11b/0x170 [ 24.528256][ T386] ? lock_acquire+0x32/0xc0 [ 24.528267][ T386] ? __might_fault+0x11b/0x170 [ 24.528286][ T386] __sys_sendto+0x3c3/0x450 [ 24.528297][ T386] ? __pfx___sys_sendto+0x10/0x10 [ 24.528325][ T386] ? sock_ioctl+0x3b6/0x590 [ 24.528342][ T386] ? __pfx___up_read+0x10/0x10 [ 24.528355][ T386] ? do_user_addr_fault+0x374/0xe30 [ 24.528374][ T386] ? do_user_addr_fault+0x374/0xe30 [ 24.528387][ T386] __x64_sys_sendto+0xe0/0x1c0 [ 24.528394][ T386] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 24.528404][ T386] do_syscall_64+0xc1/0x1d0 [ 24.528417][ T386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 24.528424][ T386] RIP: 0033:0x7f291886ba4a [ 24.528430][ T386] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 24.528435][ T386] RSP: 002b:00007ffc85689918 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 24.528441][ T386] RAX: ffffffffffffffda RBX: 00000000394239d0 RCX: 00007f291886ba4a [ 24.528444][ T386] RDX: 000000000000002a RSI: 0000000039423c92 RDI: 0000000000000005 [ 24.528447][ T386] RBP: 0000000039423c92 R08: 00007ffc85689920 R09: 0000000000000014 [ 24.528450][ T386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 24.528453][ T386] R13: 000000000000002a R14: 00007ffc85689920 R15: 0000000000000000 [ 24.528485][ T386] [ 29.125597][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 37.988490][ C2] tc mirred to Houston: device gt4 is down [ 38.090133][ C2] tc mirred to Houston: device gt4 is down [ 38.191262][ C2] tc mirred to Houston: device gt4 is down [ 38.292355][ C2] tc mirred to Houston: device gt4 is down [ 38.393373][ C2] tc mirred to Houston: device gt4 is down [ 38.494405][ C2] tc mirred to Houston: device gt4 is down [ 38.595411][ C2] tc mirred to Houston: device gt4 is down [ 38.696392][ C2] tc mirred to Houston: device gt4 is down [ 38.797411][ C2] tc mirred to Houston: device gt4 is down [ 38.898397][ C2] tc mirred to Houston: device gt4 is down [ 43.973406][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 47.099659][ C0] net_ratelimit: 10 callbacks suppressed [ 47.099667][ C0] tc mirred to Houston: device gt6 is down [ 47.201497][ C0] tc mirred to Houston: device gt6 is down [ 47.302405][ C0] tc mirred to Houston: device gt6 is down [ 47.403376][ C0] tc mirred to Houston: device gt6 is down [ 47.504455][ C0] tc mirred to Houston: device gt6 is down [ 47.605668][ C0] tc mirred to Houston: device gt6 is down [ 47.706615][ C0] tc mirred to Houston: device gt6 is down [ 47.807596][ C0] tc mirred to Houston: device gt6 is down [ 47.908547][ C0] tc mirred to Houston: device gt6 is down [ 48.009432][ C0] tc mirred to Houston: device gt6 is down [ 56.261504][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 70.576292][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 70.678109][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 70.779309][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 70.880342][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 70.981347][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 71.082375][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 71.183490][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 71.284820][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 71.385894][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 71.486964][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 76.229672][ C3] ip6_tnl_xmit_ctl: 12 callbacks suppressed [ 76.229681][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 107.599431][ C0] tc mirred: target device is gone [ 136.646414][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 157.546218][ T1040] br1: port 1(veth1) entered disabled state [ 157.625792][ T1041] br1: port 2(veth2) entered disabled state [ 157.694917][ T1042] veth2: left allmulticast mode [ 157.695732][ T1042] veth2: left promiscuous mode [ 157.696069][ T1042] br1: port 2(veth2) entered disabled state [ 157.697722][ T1042] veth1: left allmulticast mode [ 157.697940][ T1042] veth1: left promiscuous mode [ 157.698324][ T1042] br1: port 1(veth1) entered disabled state