[ 822.145816][ T528] GACT probability NOT on [ 822.929736][ T563] ------------[ cut here ]------------ [ 822.930023][ T563] rcuref - imbalanced put() [ 822.930025][ T563] WARNING: lib/rcuref.c:266 at 0x0, CPU#3: mausezahn/563 [ 822.930383][ T563] Modules linked in: act_gact cls_flower sch_ingress vxlan xt_HL nft_compat nf_tables amt [ 822.930695][ T563] CPU: 3 UID: 0 PID: 563 Comm: mausezahn Not tainted 6.18.0-virtme #1 PREEMPT(full) [ 822.931196][ T563] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 822.931396][ T563] RIP: 0010:rcuref_put_slowpath+0x131/0x190 [ 822.931616][ T563] Code: c0 03 38 d0 7c 04 84 d2 75 6a c7 03 00 00 00 a0 31 c0 eb 8f 48 8d 7c 24 20 e8 3b c4 9a ff e9 6e ff ff ff 48 8d 3d 6f fd 40 03 <67> 48 0f b9 3a be 04 00 00 00 48 89 df e8 0d c9 9a ff 48 89 d8 48 [ 822.932170][ T563] RSP: 0018:ffa00000005b7320 EFLAGS: 00010206 [ 822.932373][ T563] RAX: 0000000000000000 RBX: ff11000012af1a00 RCX: 0000000000000001 [ 822.932601][ T563] RDX: 0000000000000001 RSI: 00000000dfffffff RDI: ffffffffb54e0e20 [ 822.932835][ T563] RBP: dffffc0000000000 R08: ffffffffb2cdc159 R09: ffe21c000255e340 [ 822.933066][ T563] R10: ffe21c000255e341 R11: 0000000000000001 R12: ff11000012af19c0 [ 822.933292][ T563] R13: 1ff40000000b6e64 R14: ff11000012af1240 R15: ff11000002857180 [ 822.933524][ T563] FS: 00007ff706be8c40(0000) GS:ff110000b658b000(0000) knlGS:0000000000000000 [ 822.933796][ T563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 822.933990][ T563] CR2: 00007fff22d415a8 CR3: 000000000e93c006 CR4: 0000000000771ef0 [ 822.934218][ T563] PKRU: 55555554 [ 822.934341][ T563] Call Trace: [ 822.934455][ T563] [ 822.934534][ T563] ? rcuref_get_slowpath+0x100/0x100 [ 822.934688][ T563] ? __lock_release.isra.0+0x59/0x170 [ 822.934847][ T563] dst_release+0xd5/0x250 [ 822.934962][ T563] ? __local_bh_enable_ip+0xa3/0x140 [ 822.935115][ T563] ? __local_bh_enable_ip+0xa3/0x140 [ 822.935265][ T563] rt_cache_route+0xef/0x130 [ 822.935423][ T563] rt_set_nexthop.isra.0+0x28a/0xf20 [ 822.935577][ T563] __mkroute_output+0x4f8/0x1070 [ 822.935729][ T563] ip_route_output_key_hash+0xfa/0x220 [ 822.935884][ T563] ? ip_route_output_key_hash_rcu+0xef0/0xef0 [ 822.936071][ T563] ? mark_held_locks+0x40/0x70 [ 822.936223][ T563] ? __lock_release.isra.0+0x59/0x170 [ 822.936381][ T563] ip_route_output_flow+0x21/0x150 [ 822.936531][ T563] ? __asan_memset+0x27/0x50 [ 822.936683][ T563] udp_tunnel_dst_lookup+0x22e/0x380 [ 822.936841][ T563] ? udp_tunnel_sock_release+0x90/0x90 [ 822.936993][ T563] ? vxlan_xmit_one+0xcef/0x4230 [vxlan] [ 822.937150][ T563] ? rcu_is_watching+0x15/0xd0 [ 822.937301][ T563] vxlan_xmit_one+0x16ca/0x4230 [vxlan] [ 822.937460][ T563] ? arch_stack_walk+0x81/0x100 [ 822.937616][ T563] ? vxlan_fdb_delete+0x260/0x260 [vxlan] [ 822.937771][ T563] ? rcu_read_lock_any_held+0x3c/0x90 [ 822.937923][ T563] ? vxlan_find_mac_rcu+0x370/0x6d0 [vxlan] [ 822.938115][ T563] ? vxlan_find_sock+0x300/0x300 [vxlan] [ 822.938268][ T563] ? rcu_is_watching+0x15/0xd0 [ 822.938427][ T563] ? vxlan_xmit+0x8cb/0x11e0 [vxlan] [ 822.938578][ T563] vxlan_xmit+0x8cb/0x11e0 [vxlan] [ 822.938732][ T563] dev_hard_start_xmit+0xfc/0x540 [ 822.938885][ T563] __dev_queue_xmit+0x155e/0x1a10 [ 822.939036][ T563] ? _copy_from_iter+0x1b6/0x1580 [ 822.939185][ T563] ? __alloc_skb+0x2a8/0x350 [ 822.939340][ T563] ? napi_skb_cache_get+0x7a0/0x7a0 [ 822.939492][ T563] ? _copy_from_iter_flushcache+0x1660/0x1660 [ 822.939679][ T563] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 822.939834][ T563] ? packet_parse_headers+0x473/0xbd0 [ 822.939987][ T563] ? sock_alloc_send_pskb+0x33a/0x3f0 [ 822.940140][ T563] packet_snd+0xf93/0x1980 [ 822.940293][ T563] ? tpacket_snd+0x1bc0/0x1bc0 [ 822.940450][ T563] ? __might_fault+0x97/0x140 [ 822.940602][ T563] ? find_held_lock+0x2b/0x80 [ 822.940753][ T563] ? __might_fault+0x97/0x140 [ 822.940908][ T563] __sys_sendto+0x265/0x390 [ 822.941061][ T563] ? __ia32_sys_getpeername+0xd0/0xd0 [ 822.941217][ T563] ? sock_ioctl+0x3cf/0x5f0 [ 822.941380][ T563] ? __x64_sys_clock_gettime+0x171/0x230 [ 822.941534][ T563] __x64_sys_sendto+0xe4/0x1f0 [ 822.941688][ T563] ? lockdep_hardirqs_on+0x84/0x130 [ 822.941845][ T563] ? do_syscall_64+0x88/0xfc0 [ 822.941995][ T563] do_syscall_64+0xbd/0xfc0 [ 822.942146][ T563] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 822.942339][ T563] RIP: 0033:0x7ff706d9bc5e [ 822.942497][ T563] Code: 4d 89 d8 e8 14 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa [ 822.943040][ T563] RSP: 002b:00007fff22d474b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 822.943273][ T563] RAX: ffffffffffffffda RBX: 00005628277e3830 RCX: 00007ff706d9bc5e [ 822.943507][ T563] RDX: 0000000000000064 RSI: 00005628277e3ac2 RDI: 0000000000000005 [ 822.943739][ T563] RBP: 00007fff22d474c0 R08: 00007fff22d47510 R09: 0000000000000014 [ 822.943971][ T563] R10: 0000000000000000 R11: 0000000000000202 R12: 00005628277e3ac2 [ 822.944201][ T563] R13: 0000000000000064 R14: 0000000000000005 R15: 0000562819c46890 [ 822.944439][ T563] [ 822.944554][ T563] irq event stamp: 29284 [ 822.944670][ T563] hardirqs last enabled at (29292): [] __up_console_sem+0x5a/0x70 [ 822.944943][ T563] hardirqs last disabled at (29299): [] __up_console_sem+0x3f/0x70 [ 822.945207][ T563] softirqs last enabled at (28518): [] __alloc_skb+0x2a8/0x350 [ 822.945473][ T563] softirqs last disabled at (28532): [] __dev_queue_xmit+0x1fb/0x1a10 [ 822.945737][ T563] ---[ end trace 0000000000000000 ]--- [ 823.242470][ C3] ================================================================== [ 823.242651][ C3] BUG: KASAN: slab-use-after-free in dst_dev_put+0x298/0x300 [ 823.242805][ C3] Read of size 8 at addr ff11000012af1240 by task swapper/3/0 [ 823.242946][ C3] [ 823.242998][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.18.0-virtme #1 PREEMPT(full) [ 823.243002][ C3] Tainted: [W]=WARN [ 823.243003][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 823.243005][ C3] Call Trace: [ 823.243007][ C3] [ 823.243009][ C3] dump_stack_lvl+0x6f/0xa0 [ 823.243015][ C3] print_address_description.constprop.0+0x6e/0x300 [ 823.243020][ C3] print_report+0xfc/0x1fb [ 823.243021][ C3] ? dst_dev_put+0x298/0x300 [ 823.243023][ C3] ? __virt_addr_valid+0x1da/0x430 [ 823.243028][ C3] ? dst_dev_put+0x298/0x300 [ 823.243030][ C3] kasan_report+0xe8/0x120 [ 823.243033][ C3] ? dst_dev_put+0x298/0x300 [ 823.243036][ C3] dst_dev_put+0x298/0x300 [ 823.243038][ C3] rt_fibinfo_free_cpus.part.0+0xc6/0x160 [ 823.243041][ C3] fib_nh_common_release+0xe6/0x2d0 [ 823.243043][ C3] free_fib_info_rcu+0x159/0x3b0 [ 823.243045][ C3] ? rcu_do_batch+0x289/0xfe0 [ 823.243049][ C3] rcu_do_batch+0x28b/0xfe0 [ 823.243051][ C3] ? rcu_start_this_gp+0x3a7/0x470 [ 823.243054][ C3] ? trace_rcu_batch_end+0x270/0x270 [ 823.243056][ C3] ? trace_irq_enable.constprop.0+0xce/0x100 [ 823.243059][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 823.243062][ C3] ? lockdep_hardirqs_on+0x84/0x130 [ 823.243066][ C3] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 823.243068][ C3] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 823.243070][ C3] rcu_core+0x2b4/0x5f0 [ 823.243072][ C3] handle_softirqs+0x1d7/0x840 [ 823.243075][ C3] ? tasklet_unlock_wait+0x60/0x60 [ 823.243076][ C3] ? __flush_smp_call_function_queue+0x449/0x6d0 [ 823.243080][ C3] irq_exit_rcu+0xa2/0xf0 [ 823.243082][ C3] sysvec_apic_timer_interrupt+0xb1/0xf0 [ 823.243084][ C3] [ 823.243084][ C3] [ 823.243085][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 823.243088][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 823.243090][ C3] Code: 48 8b 3d c4 ac 71 02 e8 1f 00 00 00 48 2b 05 b8 22 9b 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 23 83 19 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 823.243092][ C3] RSP: 0018:ffa0000000157de8 EFLAGS: 00000296 [ 823.243096][ C3] RAX: 000000000081e947 RBX: ff11000001adc540 RCX: ffffffffb1284c3f [ 823.243097][ C3] RDX: ff11000001adc540 RSI: ffffffffb400ff26 RDI: ffffffffb3a69f80 [ 823.243098][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 823.243099][ C3] R10: 0000000000000003 R11: 0000000000000001 R12: 1ff400000002afc0 [ 823.243099][ C3] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 823.243101][ C3] ? cpuidle_idle_call+0x21f/0x340 [ 823.243104][ C3] ? lockdep_hardirqs_on+0x84/0x130 [ 823.243106][ C3] default_idle+0x9/0x10 [ 823.243107][ C3] default_idle_call+0x6c/0xa0 [ 823.243109][ C3] cpuidle_idle_call+0x21f/0x340 [ 823.243111][ C3] ? arch_cpu_idle_exit+0x40/0x40 [ 823.243112][ C3] ? mark_tsc_async_resets+0x30/0x30 [ 823.243115][ C3] ? trace_irq_enable.constprop.0+0xce/0x100 [ 823.243116][ C3] do_idle+0xd9/0x130 [ 823.243118][ C3] cpu_startup_entry+0x53/0x70 [ 823.243120][ C3] start_secondary+0x200/0x2a0 [ 823.243121][ C3] ? set_cpu_sibling_map+0x1d60/0x1d60 [ 823.243123][ C3] common_startup_64+0x13e/0x148 [ 823.243128][ C3] [ 823.243129][ C3] [ 823.248951][ C3] Allocated by task 563: [ 823.249029][ C3] kasan_save_stack+0x30/0x50 [ 823.249127][ C3] kasan_save_track+0x14/0x30 [ 823.249222][ C3] __kasan_slab_alloc+0x5f/0x70 [ 823.249316][ C3] kmem_cache_alloc_noprof+0x218/0x6e0 [ 823.249413][ C3] dst_alloc+0x79/0x160 [ 823.249486][ C3] rt_dst_alloc+0x35/0x3a0 [ 823.249583][ C3] __mkroute_output+0x456/0x1070 [ 823.249680][ C3] ip_route_output_key_hash+0xfa/0x220 [ 823.249781][ C3] ip_route_output_flow+0x21/0x150 [ 823.249877][ C3] udp_tunnel_dst_lookup+0x22e/0x380 [ 823.249972][ C3] vxlan_xmit_one+0x16ca/0x4230 [vxlan] [ 823.250074][ C3] vxlan_xmit+0x8cb/0x11e0 [vxlan] [ 823.250176][ C3] dev_hard_start_xmit+0xfc/0x540 [ 823.250273][ C3] __dev_queue_xmit+0x155e/0x1a10 [ 823.250367][ C3] packet_snd+0xf93/0x1980 [ 823.250467][ C3] __sys_sendto+0x265/0x390 [ 823.250563][ C3] __x64_sys_sendto+0xe4/0x1f0 [ 823.250661][ C3] do_syscall_64+0xbd/0xfc0 [ 823.250762][ C3] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 823.250885][ C3] [ 823.250933][ C3] Freed by task 22: [ 823.251006][ C3] kasan_save_stack+0x30/0x50 [ 823.251103][ C3] kasan_save_track+0x14/0x30 [ 823.251198][ C3] __kasan_save_free_info+0x3b/0x60 [ 823.251295][ C3] __kasan_slab_free+0x43/0x70 [ 823.251394][ C3] kmem_cache_free+0xfe/0x5e0 [ 823.251488][ C3] dst_destroy+0x221/0x340 [ 823.251584][ C3] rcu_do_batch+0x28b/0xfe0 [ 823.251679][ C3] rcu_core+0x2b4/0x5f0 [ 823.251751][ C3] handle_softirqs+0x1d7/0x840 [ 823.251848][ C3] run_ksoftirqd+0x39/0x60 [ 823.251947][ C3] smpboot_thread_fn+0x2fb/0x9b0 [ 823.252045][ C3] kthread+0x355/0x5b0 [ 823.252123][ C3] ret_from_fork+0x3fb/0x510 [ 823.252220][ C3] ret_from_fork_asm+0x11/0x20 [ 823.252318][ C3] [ 823.252367][ C3] Last potentially related work creation: [ 823.252467][ C3] kasan_save_stack+0x30/0x50 [ 823.252577][ C3] kasan_record_aux_stack+0x8c/0xa0 [ 823.252683][ C3] __call_rcu_common.constprop.0+0xa6/0xa00 [ 823.252821][ C3] dst_cache_destroy+0xea/0x1d0 [ 823.252919][ C3] vxlan_fdb_free+0x109/0x1c0 [vxlan] [ 823.253017][ C3] rcu_do_batch+0x28b/0xfe0 [ 823.253114][ C3] rcu_core+0x2b4/0x5f0 [ 823.253187][ C3] handle_softirqs+0x1d7/0x840 [ 823.253285][ C3] irq_exit_rcu+0xa2/0xf0 [ 823.253358][ C3] sysvec_apic_timer_interrupt+0xb1/0xf0 [ 823.253458][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 823.253578][ C3] [ 823.253628][ C3] The buggy address belongs to the object at ff11000012af1240 [ 823.253628][ C3] which belongs to the cache rtable of size 184 [ 823.253866][ C3] The buggy address is located 0 bytes inside of [ 823.253866][ C3] freed 184-byte region [ff11000012af1240, ff11000012af12f8) [ 823.254095][ C3] [ 823.254145][ C3] The buggy address belongs to the physical page: [ 823.254263][ C3] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xff11000012af1840 pfn:0x12af0 [ 823.254454][ C3] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 823.254600][ C3] flags: 0x80000000000240(workingset|head|node=0|zone=1) [ 823.254722][ C3] page_type: f5(slab) [ 823.254802][ C3] raw: 0080000000000240 ff11000005411c40 ffd40000002a6090 ff110000027af5c8 [ 823.254979][ C3] raw: ff11000012af1840 0000000000150003 00000000f5000000 0000000000000000 [ 823.255146][ C3] head: 0080000000000240 ff11000005411c40 ffd40000002a6090 ff110000027af5c8 [ 823.255323][ C3] head: ff11000012af1840 0000000000150003 00000000f5000000 0000000000000000 [ 823.255489][ C3] head: 0080000000000001 ffd40000004abc01 00000000ffffffff 00000000ffffffff [ 823.255659][ C3] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 823.255830][ C3] page dumped because: kasan: bad access detected [ 823.255952][ C3] [ 823.256003][ C3] Memory state around the buggy address: [ 823.256097][ C3] ff11000012af1100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 823.256242][ C3] ff11000012af1180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 823.256384][ C3] >ff11000012af1200: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 823.256526][ C3] ^ [ 823.256647][ C3] ff11000012af1280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 823.256792][ C3] ff11000012af1300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 823.256932][ C3] ================================================================== [ 823.257086][ C3] Disabling lock debugging due to kernel taint [ 823.257217][ C3] Oops: general protection fault, probably for non-canonical address 0xe047fc3520000009: 0000 [#1] SMP KASAN [ 823.257427][ C3] KASAN: maybe wild-memory-access in range [0x024001a900000048-0x024001a90000004f] [ 823.257589][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G B W 6.18.0-virtme #1 PREEMPT(full) [ 823.257783][ C3] Tainted: [B]=BAD_PAGE, [W]=WARN [ 823.257881][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 823.258001][ C3] RIP: 0010:dst_dev_put+0x9f/0x300 [ 823.258100][ C3] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 2c 02 00 00 48 ba 00 00 00 00 00 fc ff df 48 8b 43 08 48 8d 78 38 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 d8 01 00 00 48 8b 40 38 48 85 c0 74 08 48 89 ee [ 823.258446][ C3] RSP: 0018:ffa0000000270d10 EFLAGS: 00010217 [ 823.258570][ C3] RAX: 024001a900000016 RBX: ff11000012af1240 RCX: 0048003520000009 [ 823.258715][ C3] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: 024001a90000004e [ 823.258860][ C3] RBP: ff1100000a0c0008 R08: 0000000000000008 R09: fffffbfff6bcc2c4 [ 823.258999][ C3] R10: fffffbfff6bcc2c5 R11: 0000000000000000 R12: 1fe220000050ae2d [ 823.259162][ C3] R13: 0000000000000003 R14: 0000000000000001 R15: ff11000002857170 [ 823.259314][ C3] FS: 0000000000000000(0000) GS:ff110000b658b000(0000) knlGS:0000000000000000 [ 823.259522][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 823.259649][ C3] CR2: 00007fc8e106d000 CR3: 0000000047748004 CR4: 0000000000771ef0 [ 823.259801][ C3] PKRU: 55555554 [ 823.259882][ C3] Call Trace: [ 823.259972][ C3] [ 823.260028][ C3] rt_fibinfo_free_cpus.part.0+0xc6/0x160 [ 823.260153][ C3] fib_nh_common_release+0xe6/0x2d0 [ 823.260255][ C3] free_fib_info_rcu+0x159/0x3b0 [ 823.260349][ C3] ? rcu_do_batch+0x289/0xfe0 [ 823.260460][ C3] rcu_do_batch+0x28b/0xfe0 [ 823.260564][ C3] ? rcu_start_this_gp+0x3a7/0x470 [ 823.260673][ C3] ? trace_rcu_batch_end+0x270/0x270 [ 823.260785][ C3] ? trace_irq_enable.constprop.0+0xce/0x100 [ 823.260901][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 823.261016][ C3] ? lockdep_hardirqs_on+0x84/0x130 [ 823.261109][ C3] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 823.261235][ C3] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 823.261353][ C3] rcu_core+0x2b4/0x5f0 [ 823.261424][ C3] handle_softirqs+0x1d7/0x840 [ 823.261519][ C3] ? tasklet_unlock_wait+0x60/0x60 [ 823.261636][ C3] ? __flush_smp_call_function_queue+0x449/0x6d0 [ 823.261754][ C3] irq_exit_rcu+0xa2/0xf0 [ 823.261827][ C3] sysvec_apic_timer_interrupt+0xb1/0xf0 [ 823.261938][ C3] [ 823.261988][ C3] [ 823.262049][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 823.262173][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 823.262270][ C3] Code: 48 8b 3d c4 ac 71 02 e8 1f 00 00 00 48 2b 05 b8 22 9b 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 23 83 19 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 823.262617][ C3] RSP: 0018:ffa0000000157de8 EFLAGS: 00000296 [ 823.262792][ C3] RAX: 000000000081e947 RBX: ff11000001adc540 RCX: ffffffffb1284c3f [ 823.262932][ C3] RDX: ff11000001adc540 RSI: ffffffffb400ff26 RDI: ffffffffb3a69f80 [ 823.263118][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 823.263258][ C3] R10: 0000000000000003 R11: 0000000000000001 R12: 1ff400000002afc0 [ 823.263399][ C3] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 823.263580][ C3] ? cpuidle_idle_call+0x21f/0x340 [ 823.263675][ C3] ? lockdep_hardirqs_on+0x84/0x130 [ 823.263772][ C3] default_idle+0x9/0x10 [ 823.263847][ C3] default_idle_call+0x6c/0xa0 [ 823.263981][ C3] cpuidle_idle_call+0x21f/0x340 [ 823.264073][ C3] ? arch_cpu_idle_exit+0x40/0x40 [ 823.264168][ C3] ? mark_tsc_async_resets+0x30/0x30 [ 823.264263][ C3] ? trace_irq_enable.constprop.0+0xce/0x100 [ 823.264379][ C3] do_idle+0xd9/0x130 [ 823.264449][ C3] cpu_startup_entry+0x53/0x70 [ 823.264541][ C3] start_secondary+0x200/0x2a0 [ 823.264634][ C3] ? set_cpu_sibling_map+0x1d60/0x1d60 [ 823.264728][ C3] common_startup_64+0x13e/0x148 [ 823.264827][ C3] [ 823.264896][ C3] Modules linked in: act_gact cls_flower sch_ingress vxlan xt_HL nft_compat nf_tables amt [ 823.265112][ C3] ---[ end trace 0000000000000000 ]--- [ 823.265206][ C3] RIP: 0010:dst_dev_put+0x9f/0x300 [ 823.265302][ C3] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 2c 02 00 00 48 ba 00 00 00 00 00 fc ff df 48 8b 43 08 48 8d 78 38 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 d8 01 00 00 48 8b 40 38 48 85 c0 74 08 48 89 ee [ 823.265670][ C3] RSP: 0018:ffa0000000270d10 EFLAGS: 00010217 [ 823.265789][ C3] RAX: 024001a900000016 RBX: ff11000012af1240 RCX: 0048003520000009 [ 823.265968][ C3] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: 024001a90000004e [ 823.266108][ C3] RBP: ff1100000a0c0008 R08: 0000000000000008 R09: fffffbfff6bcc2c4 [ 823.266248][ C3] R10: fffffbfff6bcc2c5 R11: 0000000000000000 R12: 1fe220000050ae2d [ 823.266390][ C3] R13: 0000000000000003 R14: 0000000000000001 R15: ff11000002857170 [ 823.266532][ C3] FS: 0000000000000000(0000) GS:ff110000b658b000(0000) knlGS:0000000000000000 [ 823.266701][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 823.266866][ C3] CR2: 00007fc8e106d000 CR3: 0000000047748004 CR4: 0000000000771ef0 [ 823.267006][ C3] PKRU: 55555554 [ 823.267076][ C3] Kernel panic - not syncing: Fatal exception in interrupt [ 823.267346][ C3] Kernel Offset: 0x2fa00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 823.267559][ C3] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr