[ 118.503904][ T1668] gre: GRE over IPv4 demultiplexer driver [ 118.520471][ T1668] ip6_gre: GRE over IPv6 tunneling driver [ 118.566558][ T63] ip6_tunnel: er6 xmit: Local address not yet configured! [ 118.625601][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 118.978414][ T63] ip6_tunnel: er6 xmit: Local address not yet configured! [ 119.299412][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 119.491467][ T68] ip6_tunnel: er6 xmit: Local address not yet configured! [ 119.555494][ T68] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 119.714198][ T1678] Mirror/redirect action on [ 119.746014][ C2] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 121.781365][ C3] [ 121.781445][ C3] ================================ [ 121.781533][ C3] WARNING: inconsistent lock state [ 121.781619][ C3] 7.1.0-rc5-virtme #1 Not tainted [ 121.781702][ C3] -------------------------------- [ 121.781788][ C3] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 121.781888][ C3] swapper/3/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 121.781994][ C3] ffffffffc027b7b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 121.782165][ C3] {SOFTIRQ-ON-W} state was registered at: [ 121.782254][ C3] __lock_acquire+0x378/0xc10 [ 121.782350][ C3] lock_acquire.part.0+0xbc/0x260 [ 121.782430][ C3] _raw_spin_lock+0x33/0x40 [ 121.782515][ C3] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 121.782616][ C3] tcf_action_init_1+0x428/0x6b0 [ 121.782698][ C3] tcf_action_init+0x3cf/0x890 [ 121.782781][ C3] tcf_exts_validate_ex+0x411/0x670 [ 121.782861][ C3] mall_change+0x3cd/0xe9b [cls_matchall] [ 121.782965][ C3] tc_new_tfilter+0x875/0x21e0 [ 121.783045][ C3] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 121.783126][ C3] netlink_rcv_skb+0x14e/0x3a0 [ 121.783206][ C3] netlink_unicast+0x486/0x750 [ 121.783289][ C3] netlink_sendmsg+0x735/0xc60 [ 121.783369][ C3] ____sys_sendmsg+0x419/0x850 [ 121.783450][ C3] ___sys_sendmsg+0x14e/0x1d0 [ 121.783534][ C3] __sys_sendmsg+0x145/0x1f0 [ 121.783618][ C3] do_syscall_64+0x117/0x590 [ 121.783699][ C3] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 121.783802][ C3] irq event stamp: 2627744 [ 121.783883][ C3] hardirqs last enabled at (2627744): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 121.784048][ C3] hardirqs last disabled at (2627743): [] _raw_spin_lock_irqsave+0x50/0x60 [ 121.784211][ C3] softirqs last enabled at (2627698): [] handle_softirqs+0x611/0x940 [ 121.784351][ C3] softirqs last disabled at (2627717): [] __irq_exit_rcu+0x103/0x1c0 [ 121.784494][ C3] [ 121.784494][ C3] other info that might help us debug this: [ 121.784610][ C3] Possible unsafe locking scenario: [ 121.784610][ C3] [ 121.784735][ C3] CPU0 [ 121.784802][ C3] ---- [ 121.784863][ C3] lock(mirred_list_lock); [ 121.784968][ C3] [ 121.785038][ C3] lock(mirred_list_lock); [ 121.785131][ C3] [ 121.785131][ C3] *** DEADLOCK *** [ 121.785131][ C3] [ 121.785259][ C3] 1 lock held by swapper/3/0: [ 121.785341][ C3] #0: ffffffff9638bc80 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 121.785491][ C3] [ 121.785491][ C3] stack backtrace: [ 121.785596][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 121.785599][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 121.785601][ C3] Call Trace: [ 121.785603][ C3] [ 121.785604][ C3] dump_stack_lvl+0x6f/0xa0 [ 121.785609][ C3] print_usage_bug.part.0.cold+0xa9/0xb7 [ 121.785612][ C3] ? filter_irq_stacks+0xd0/0xd0 [ 121.785615][ C3] mark_lock_irq+0x4e3/0x9c0 [ 121.785616][ C3] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 121.785618][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 121.785620][ C3] ? save_trace+0x68/0x280 [ 121.785622][ C3] mark_lock+0x1d7/0xa00 [ 121.785624][ C3] mark_usage+0x42/0x170 [ 121.785625][ C3] __lock_acquire+0x378/0xc10 [ 121.785627][ C3] ? rcu_is_watching+0x15/0xd0 [ 121.785628][ C3] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 121.785632][ C3] lock_acquire.part.0+0xbc/0x260 [ 121.785634][ C3] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 121.785635][ C3] ? rcu_is_watching+0x15/0xd0 [ 121.785637][ C3] ? lock_acquire+0x134/0x160 [ 121.785639][ C3] _raw_spin_lock+0x33/0x40 [ 121.785640][ C3] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 121.785642][ C3] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 121.785643][ C3] tcf_action_rcu_free+0x74/0x1a0 [ 121.785645][ C3] ? rcu_do_batch+0x2b4/0x1020 [ 121.785646][ C3] rcu_do_batch+0x2b6/0x1020 [ 121.785648][ C3] ? lock_acquire.part.0+0xbc/0x260 [ 121.785650][ C3] ? trace_rcu_batch_end+0x330/0x330 [ 121.785652][ C3] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 121.785654][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 121.785655][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 121.785657][ C3] ? lockdep_hardirqs_on+0x8c/0x130 [ 121.785658][ C3] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 121.785659][ C3] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 121.785661][ C3] rcu_core+0x2bf/0x640 [ 121.785663][ C3] handle_softirqs+0x1d8/0x940 [ 121.785664][ C3] ? find_held_lock+0x2b/0x80 [ 121.785666][ C3] ? __lock_release.isra.0+0x6b/0x1a0 [ 121.785668][ C3] ? _local_bh_enable+0xd0/0xd0 [ 121.785669][ C3] __irq_exit_rcu+0x103/0x1c0 [ 121.785671][ C3] irq_exit_rcu+0xe/0x30 [ 121.785672][ C3] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 121.785674][ C3] [ 121.785674][ C3] [ 121.785675][ C3] ? rcu_is_watching+0x15/0xd0 [ 121.785677][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 121.785678][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 121.785680][ C3] Code: 48 8b 3d 44 e3 60 02 e8 1f 00 00 00 48 2b 05 c8 81 9e 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 43 74 14 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 121.785682][ C3] RSP: 0018:ffa0000000167de8 EFLAGS: 00000296 [ 121.785684][ C3] RAX: 0000000000281883 RBX: ff11000001c78040 RCX: ffffffff928ea8a7 [ 121.785685][ C3] RDX: ff11000001c78040 RSI: ffffffff95893d1a RDI: ffffffff952727c0 [ 121.785686][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 121.785687][ C3] R10: 0000000000000003 R11: 0000000000000001 R12: 1ff400000002cfc0 [ 121.785688][ C3] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 121.785689][ C3] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 121.785693][ C3] ? lockdep_hardirqs_on+0x8c/0x130 [ 121.785694][ C3] default_idle+0x9/0x10 [ 121.785695][ C3] default_idle_call+0x6e/0xb0 [ 121.785697][ C3] cpuidle_idle_call.constprop.0+0x237/0x410 [ 121.785698][ C3] ? arch_cpu_idle_exit+0x40/0x40 [ 121.785700][ C3] ? mark_tsc_async_resets+0x30/0x30 [ 121.785702][ C3] ? rcu_is_watching+0x15/0xd0 [ 121.785704][ C3] do_idle+0xf5/0x160 [ 121.785706][ C3] cpu_startup_entry+0x53/0x70 [ 121.785707][ C3] start_secondary+0x204/0x2b0 [ 121.785709][ C3] ? set_cpu_sibling_map+0x1fb0/0x1fb0 [ 121.785711][ C3] common_startup_64+0x13e/0x148 [ 121.785715][ C3]