[ 14.945857][ T314] gre: GRE over IPv4 demultiplexor driver [ 14.967856][ T314] ip_gre: GRE over IPv4 tunneling driver [ 15.635624][ T324] GACT probability NOT on [ 15.862289][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 16.014973][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.109881][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.336204][ T70] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.363439][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.025476][ T341] br1: port 1(veth1) entered blocking state [ 17.026442][ T341] br1: port 1(veth1) entered disabled state [ 17.035805][ T341] veth1: entered allmulticast mode [ 17.037870][ T341] veth1: entered promiscuous mode [ 17.129031][ T40] br1: port 1(veth1) entered blocking state [ 17.129464][ T40] br1: port 1(veth1) entered forwarding state [ 17.197601][ T343] br1: port 2(veth2) entered blocking state [ 17.198311][ T343] br1: port 2(veth2) entered disabled state [ 17.198608][ T343] veth2: entered allmulticast mode [ 17.200490][ T343] veth2: entered promiscuous mode [ 17.281153][ T39] br1: port 2(veth2) entered blocking state [ 17.281431][ T39] br1: port 2(veth2) entered forwarding state [ 17.384228][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.385821][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.736802][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.772869][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 18.207931][ T66] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 18.409077][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 21.287927][ C1] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 21.288358][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 24.323200][ T379] Mirror/redirect action on [ 24.868850][ T386] [ 24.869248][ T386] ============================= [ 24.869498][ T386] WARNING: suspicious RCU usage [ 24.869750][ T386] 6.14.0-rc6-virtme #1 Not tainted [ 24.869991][ T386] ----------------------------- [ 24.870555][ T386] ./include/net/net_namespace.h:418 suspicious rcu_dereference_check() usage! [ 24.870996][ T386] [ 24.870996][ T386] other info that might help us debug this: [ 24.870996][ T386] [ 24.871553][ T386] [ 24.871553][ T386] rcu_scheduler_active = 2, debug_locks = 1 [ 24.871914][ T386] 1 lock held by mausezahn/386: [ 24.872156][ T386] #0: ffffffff9d95b5c0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1f0/0x18d0 [ 24.872603][ T386] [ 24.872603][ T386] stack backtrace: [ 24.872967][ T386] CPU: 3 UID: 0 PID: 386 Comm: mausezahn Not tainted 6.14.0-rc6-virtme #1 [ 24.872974][ T386] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.872977][ T386] Call Trace: [ 24.872980][ T386] [ 24.872984][ T386] dump_stack_lvl+0xb0/0xd0 [ 24.872996][ T386] lockdep_rcu_suspicious+0x1ea/0x280 [ 24.873013][ T386] dev_hard_start_xmit+0x2fc/0x3f0 [ 24.873031][ T386] __dev_queue_xmit+0xfaf/0x18d0 [ 24.873057][ T386] ? __pfx___dev_queue_xmit+0x10/0x10 [ 24.873064][ T386] ? packet_parse_headers+0x231/0x9c0 [ 24.873079][ T386] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 24.873089][ T386] ? __pfx_packet_parse_headers+0x10/0x10 [ 24.873096][ T386] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 24.873105][ T386] ? dev_get_by_index+0xb2/0x190 [ 24.873125][ T386] packet_snd+0xd0c/0x19d0 [ 24.873144][ T386] ? __lock_release+0x103/0x460 [ 24.873150][ T386] ? __might_fault+0x11b/0x170 [ 24.873162][ T386] ? __pfx_packet_snd+0x10/0x10 [ 24.873166][ T386] ? trace_lock_acquire+0x14c/0x1f0 [ 24.873170][ T386] ? __might_fault+0x11b/0x170 [ 24.873181][ T386] ? lock_acquire+0x32/0xc0 [ 24.873190][ T386] ? __might_fault+0x11b/0x170 [ 24.873209][ T386] __sys_sendto+0x3c3/0x450 [ 24.873219][ T386] ? __pfx___sys_sendto+0x10/0x10 [ 24.873247][ T386] ? sock_ioctl+0x3b6/0x590 [ 24.873265][ T386] ? __pfx___up_read+0x10/0x10 [ 24.873280][ T386] ? do_user_addr_fault+0x374/0xe30 [ 24.873299][ T386] ? do_user_addr_fault+0x374/0xe30 [ 24.873312][ T386] __x64_sys_sendto+0xe0/0x1c0 [ 24.873319][ T386] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 24.873328][ T386] do_syscall_64+0xc1/0x1d0 [ 24.873341][ T386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 24.873350][ T386] RIP: 0033:0x7f2588c5ea4a [ 24.873360][ 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 [ 24.873365][ T386] RSP: 002b:00007ffeb8636f88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 24.873370][ T386] RAX: ffffffffffffffda RBX: 000000002b9479d0 RCX: 00007f2588c5ea4a [ 24.873374][ T386] RDX: 000000000000002a RSI: 000000002b947c92 RDI: 0000000000000005 [ 24.873377][ T386] RBP: 000000002b947c92 R08: 00007ffeb8636f90 R09: 0000000000000014 [ 24.873380][ T386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 24.873383][ T386] R13: 000000000000002a R14: 00007ffeb8636f90 R15: 0000000000000000 [ 24.873414][ T386] [ 29.160978][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 44.520252][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 62.685517][ T584] br1: port 1(veth1) entered disabled state [ 62.788034][ T585] br1: port 2(veth2) entered disabled state [ 62.876411][ T586] veth2: left allmulticast mode [ 62.876750][ T586] veth2: left promiscuous mode [ 62.877098][ T586] br1: port 2(veth2) entered disabled state [ 62.879080][ T586] veth1: left allmulticast mode [ 62.879355][ T586] veth1: left promiscuous mode [ 62.879714][ T586] br1: port 1(veth1) entered disabled state [ 63.385588][ T589] ip (589) used greatest stack depth: 24032 bytes left