[ 9.066571][ T251] GACT probability NOT on [ 9.834151][ T282] ------------[ cut here ]------------ [ 9.834396][ T282] rcuref - imbalanced put() [ 9.834398][ T282] WARNING: lib/rcuref.c:266 at 0x0, CPU#0: mausezahn/282 [ 9.834740][ T282] Modules linked in: act_gact cls_flower sch_ingress vxlan [ 9.834995][ T282] CPU: 0 UID: 0 PID: 282 Comm: mausezahn Not tainted 6.18.0-virtme #1 PREEMPT(full) [ 9.835259][ T282] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.835440][ T282] RIP: 0010:rcuref_put_slowpath+0x131/0x190 [ 9.835633][ T282] 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 [ 9.836158][ T282] RSP: 0018:ffa0000000547320 EFLAGS: 00010206 [ 9.836343][ T282] RAX: 0000000000000000 RBX: ff11000012d86080 RCX: 0000000000000001 [ 9.836560][ T282] RDX: 0000000000000001 RSI: 00000000dfffffff RDI: ffffffffa60e0e20 [ 9.836786][ T282] RBP: dffffc0000000000 R08: ffffffffa38dc159 R09: ffe21c00025b0c10 [ 9.837008][ T282] R10: ffe21c00025b0c11 R11: 0000000000000001 R12: ff11000012d86040 [ 9.837229][ T282] R13: 1ff40000000a8e64 R14: ff11000012d86340 R15: ff1100000dd47a80 [ 9.837450][ T282] FS: 00007fc9019ccc40(0000) GS:ff110000bf20b000(0000) knlGS:0000000000000000 [ 9.837714][ T282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9.837901][ T282] CR2: 00007ffd1334aa58 CR3: 00000000124b3003 CR4: 0000000000771ef0 [ 9.838205][ T282] PKRU: 55555554 [ 9.838315][ T282] Call Trace: [ 9.838423][ T282] [ 9.838500][ T282] ? rcuref_get_slowpath+0x100/0x100 [ 9.838651][ T282] ? __lock_release.isra.0+0x59/0x170 [ 9.838802][ T282] dst_release+0xd5/0x250 [ 9.838912][ T282] ? __local_bh_enable_ip+0xa3/0x140 [ 9.839054][ T282] ? __local_bh_enable_ip+0xa3/0x140 [ 9.839198][ T282] rt_cache_route+0xef/0x130 [ 9.839341][ T282] rt_set_nexthop.isra.0+0x28a/0xf20 [ 9.839486][ T282] __mkroute_output+0x4f8/0x1070 [ 9.839631][ T282] ip_route_output_key_hash+0xfa/0x220 [ 9.839784][ T282] ? ip_route_output_key_hash_rcu+0xef0/0xef0 [ 9.839961][ T282] ? mark_held_locks+0x40/0x70 [ 9.840104][ T282] ? __lock_release.isra.0+0x59/0x170 [ 9.840248][ T282] ip_route_output_flow+0x21/0x150 [ 9.840389][ T282] ? __asan_memset+0x27/0x50 [ 9.840533][ T282] udp_tunnel_dst_lookup+0x22e/0x380 [ 9.840683][ T282] ? udp_tunnel_sock_release+0x90/0x90 [ 9.840831][ T282] ? vxlan_xmit_one+0xcef/0x4230 [vxlan] [ 9.840978][ T282] ? rcu_is_watching+0x15/0xd0 [ 9.841122][ T282] vxlan_xmit_one+0x16ca/0x4230 [vxlan] [ 9.841267][ T282] ? arch_stack_walk+0x81/0x100 [ 9.841417][ T282] ? vxlan_fdb_delete+0x260/0x260 [vxlan] [ 9.841562][ T282] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.841711][ T282] ? vxlan_find_mac_rcu+0x370/0x6d0 [vxlan] [ 9.841896][ T282] ? vxlan_find_sock+0x300/0x300 [vxlan] [ 9.842039][ T282] ? rcu_is_watching+0x15/0xd0 [ 9.842181][ T282] ? vxlan_xmit+0x8cb/0x11e0 [vxlan] [ 9.842325][ T282] vxlan_xmit+0x8cb/0x11e0 [vxlan] [ 9.842472][ T282] dev_hard_start_xmit+0xfc/0x540 [ 9.842616][ T282] __dev_queue_xmit+0x155e/0x1a10 [ 9.842762][ T282] ? _copy_from_iter+0x1b6/0x1580 [ 9.842908][ T282] ? __alloc_skb+0x2a8/0x350 [ 9.843050][ T282] ? napi_skb_cache_get+0x7a0/0x7a0 [ 9.843191][ T282] ? _copy_from_iter_flushcache+0x1660/0x1660 [ 9.843368][ T282] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 9.843511][ T282] ? packet_parse_headers+0x473/0xbd0 [ 9.843662][ T282] ? sock_alloc_send_pskb+0x33a/0x3f0 [ 9.843813][ T282] packet_snd+0xf93/0x1980 [ 9.843958][ T282] ? tpacket_snd+0x1bc0/0x1bc0 [ 9.844098][ T282] ? __might_fault+0x97/0x140 [ 9.844240][ T282] ? find_held_lock+0x2b/0x80 [ 9.844386][ T282] ? __might_fault+0x97/0x140 [ 9.844530][ T282] __sys_sendto+0x265/0x390 [ 9.844774][ T282] ? __ia32_sys_getpeername+0xd0/0xd0 [ 9.844922][ T282] ? sock_ioctl+0x3cf/0x5f0 [ 9.845071][ T282] ? __x64_sys_clock_gettime+0x171/0x230 [ 9.845215][ T282] __x64_sys_sendto+0xe4/0x1f0 [ 9.845447][ T282] ? lockdep_hardirqs_on+0x84/0x130 [ 9.845591][ T282] ? do_syscall_64+0x88/0xfc0 [ 9.845740][ T282] do_syscall_64+0xbd/0xfc0 [ 9.845885][ T282] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.846148][ T282] RIP: 0033:0x7fc901b7fc5e [ 9.846296][ T282] 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 [ 9.846910][ T282] RSP: 002b:00007ffd13350960 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 9.847128][ T282] RAX: ffffffffffffffda RBX: 00005559bf626830 RCX: 00007fc901b7fc5e [ 9.847432][ T282] RDX: 0000000000000064 RSI: 00005559bf626ac2 RDI: 0000000000000005 [ 9.847653][ T282] RBP: 00007ffd13350970 R08: 00007ffd133509c0 R09: 0000000000000014 [ 9.847871][ T282] R10: 0000000000000000 R11: 0000000000000202 R12: 00005559bf626ac2 [ 9.848174][ T282] R13: 0000000000000064 R14: 0000000000000005 R15: 0000555997d16890 [ 9.848392][ T282] [ 9.848506][ T282] irq event stamp: 35786 [ 9.848614][ T282] hardirqs last enabled at (35794): [] __up_console_sem+0x5a/0x70 [ 9.848959][ T282] hardirqs last disabled at (35803): [] __up_console_sem+0x3f/0x70 [ 9.849207][ T282] softirqs last enabled at (35046): [] __alloc_skb+0x2a8/0x350 [ 9.849543][ T282] softirqs last disabled at (35060): [] __dev_queue_xmit+0x1fb/0x1a10 [ 9.849797][ T282] ---[ end trace 0000000000000000 ]--- [ 9.862706][ T282] mausezahn (282) used greatest stack depth: 24592 bytes left [ 10.132796][ C3] ================================================================== [ 10.132968][ C3] BUG: KASAN: slab-use-after-free in dst_dev_put+0x298/0x300 [ 10.133110][ C3] Read of size 8 at addr ff11000012d86340 by task swapper/3/0 [ 10.133246][ C3] [ 10.133296][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.18.0-virtme #1 PREEMPT(full) [ 10.133299][ C3] Tainted: [W]=WARN [ 10.133300][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.133302][ C3] Call Trace: [ 10.133303][ C3] [ 10.133305][ C3] dump_stack_lvl+0x6f/0xa0 [ 10.133312][ C3] print_address_description.constprop.0+0x6e/0x300 [ 10.133316][ C3] print_report+0xfc/0x1fb [ 10.133317][ C3] ? dst_dev_put+0x298/0x300 [ 10.133319][ C3] ? __virt_addr_valid+0x1da/0x430 [ 10.133323][ C3] ? dst_dev_put+0x298/0x300 [ 10.133325][ C3] kasan_report+0xe8/0x120 [ 10.133329][ C3] ? dst_dev_put+0x298/0x300 [ 10.133331][ C3] dst_dev_put+0x298/0x300 [ 10.133333][ C3] rt_fibinfo_free_cpus.part.0+0xc6/0x160 [ 10.133336][ C3] fib_nh_common_release+0xe6/0x2d0 [ 10.133338][ C3] free_fib_info_rcu+0x159/0x3b0 [ 10.133340][ C3] ? rcu_do_batch+0x289/0xfe0 [ 10.133344][ C3] rcu_do_batch+0x28b/0xfe0 [ 10.133347][ C3] ? trace_rcu_batch_end+0x270/0x270 [ 10.133349][ C3] ? __lock_release.isra.0+0x59/0x170 [ 10.133351][ C3] ? rcu_is_watching+0x15/0xd0 [ 10.133354][ C3] rcu_core+0x2b4/0x5f0 [ 10.133355][ C3] handle_softirqs+0x1d7/0x840 [ 10.133358][ C3] ? tasklet_unlock_wait+0x60/0x60 [ 10.133360][ C3] ? __flush_smp_call_function_queue+0x449/0x6d0 [ 10.133364][ C3] irq_exit_rcu+0xa2/0xf0 [ 10.133365][ C3] sysvec_apic_timer_interrupt+0xb1/0xf0 [ 10.133369][ C3] [ 10.133370][ C3] [ 10.133371][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 10.133373][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 10.133376][ 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 [ 10.133377][ C3] RSP: 0018:ffa0000000157de8 EFLAGS: 00000296 [ 10.133380][ C3] RAX: 000000000006ce61 RBX: ff11000001adc540 RCX: ffffffffa1e84c3f [ 10.133382][ C3] RDX: ff11000001adc540 RSI: ffffffffa4c0ff26 RDI: ffffffffa4669f80 [ 10.133383][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 10.133383][ C3] R10: 0000000000000003 R11: 0000000000000001 R12: 1ff400000002afc0 [ 10.133384][ C3] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 10.133386][ C3] ? cpuidle_idle_call+0x21f/0x340 [ 10.133389][ C3] ? lockdep_hardirqs_on+0x84/0x130 [ 10.133390][ C3] default_idle+0x9/0x10 [ 10.133392][ C3] default_idle_call+0x6c/0xa0 [ 10.133393][ C3] cpuidle_idle_call+0x21f/0x340 [ 10.133395][ C3] ? arch_cpu_idle_exit+0x40/0x40 [ 10.133396][ C3] ? mark_tsc_async_resets+0x30/0x30 [ 10.133399][ C3] do_idle+0xd9/0x130 [ 10.133400][ C3] cpu_startup_entry+0x53/0x70 [ 10.133402][ C3] start_secondary+0x200/0x2a0 [ 10.133404][ C3] ? set_cpu_sibling_map+0x1d60/0x1d60 [ 10.133406][ C3] common_startup_64+0x13e/0x148 [ 10.133410][ C3] [ 10.133411][ C3] [ 10.137660][ C3] Allocated by task 282: [ 10.137722][ C3] kasan_save_stack+0x30/0x50 [ 10.137805][ C3] kasan_save_track+0x14/0x30 [ 10.137880][ C3] __kasan_slab_alloc+0x5f/0x70 [ 10.137955][ C3] kmem_cache_alloc_noprof+0x218/0x6e0 [ 10.138032][ C3] dst_alloc+0x79/0x160 [ 10.138089][ C3] rt_dst_alloc+0x35/0x3a0 [ 10.138167][ C3] __mkroute_output+0x456/0x1070 [ 10.138242][ C3] ip_route_output_key_hash+0xfa/0x220 [ 10.138320][ C3] ip_route_output_flow+0x21/0x150 [ 10.138395][ C3] udp_tunnel_dst_lookup+0x22e/0x380 [ 10.138472][ C3] vxlan_xmit_one+0x16ca/0x4230 [vxlan] [ 10.138552][ C3] vxlan_xmit+0x8cb/0x11e0 [vxlan] [ 10.138629][ C3] dev_hard_start_xmit+0xfc/0x540 [ 10.138706][ C3] __dev_queue_xmit+0x155e/0x1a10 [ 10.138783][ C3] packet_snd+0xf93/0x1980 [ 10.138860][ C3] __sys_sendto+0x265/0x390 [ 10.138938][ C3] __x64_sys_sendto+0xe4/0x1f0 [ 10.139014][ C3] do_syscall_64+0xbd/0xfc0 [ 10.139090][ C3] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.139184][ C3] [ 10.139225][ C3] Freed by task 12: [ 10.139287][ C3] kasan_save_stack+0x30/0x50 [ 10.139365][ C3] kasan_save_track+0x14/0x30 [ 10.139440][ C3] __kasan_save_free_info+0x3b/0x60 [ 10.139516][ C3] __kasan_slab_free+0x43/0x70 [ 10.139591][ C3] kmem_cache_free+0xfe/0x5e0 [ 10.139666][ C3] dst_destroy+0x221/0x340 [ 10.139742][ C3] rcu_do_batch+0x28b/0xfe0 [ 10.139865][ C3] rcu_core+0x2b4/0x5f0 [ 10.139923][ C3] handle_softirqs+0x1d7/0x840 [ 10.139998][ C3] irq_exit_rcu+0xa2/0xf0 [ 10.140055][ C3] sysvec_apic_timer_interrupt+0xb1/0xf0 [ 10.140130][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 10.140263][ C3] [ 10.140302][ C3] Last potentially related work creation: [ 10.140384][ C3] kasan_save_stack+0x30/0x50 [ 10.140461][ C3] kasan_record_aux_stack+0x8c/0xa0 [ 10.140581][ C3] __call_rcu_common.constprop.0+0xa6/0xa00 [ 10.140675][ C3] dst_cache_destroy+0xea/0x1d0 [ 10.140751][ C3] vxlan_fdb_free+0x109/0x1c0 [vxlan] [ 10.140833][ C3] rcu_do_batch+0x28b/0xfe0 [ 10.140908][ C3] rcu_core+0x2b4/0x5f0 [ 10.140965][ C3] handle_softirqs+0x1d7/0x840 [ 10.141043][ C3] irq_exit_rcu+0xa2/0xf0 [ 10.141102][ C3] sysvec_apic_timer_interrupt+0xb1/0xf0 [ 10.141219][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 10.141313][ C3] [ 10.141352][ C3] The buggy address belongs to the object at ff11000012d86340 [ 10.141352][ C3] which belongs to the cache rtable of size 184 [ 10.141538][ C3] The buggy address is located 0 bytes inside of [ 10.141538][ C3] freed 184-byte region [ff11000012d86340, ff11000012d863f8) [ 10.141727][ C3] [ 10.141769][ C3] The buggy address belongs to the physical page: [ 10.141911][ C3] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xff11000012d864c0 pfn:0x12d86 [ 10.142070][ C3] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 10.142236][ C3] flags: 0x80000000000240(workingset|head|node=0|zone=1) [ 10.142334][ C3] page_type: f5(slab) [ 10.142396][ C3] raw: 0080000000000240 ff11000001de9c40 ff11000002a475c8 ff11000002a475c8 [ 10.142578][ C3] raw: ff11000012d864c0 0000000000150003 00000000f5000000 0000000000000000 [ 10.142714][ C3] head: 0080000000000240 ff11000001de9c40 ff11000002a475c8 ff11000002a475c8 [ 10.142852][ C3] head: ff11000012d864c0 0000000000150003 00000000f5000000 0000000000000000 [ 10.143030][ C3] head: 0080000000000001 ffd40000004b6181 00000000ffffffff 00000000ffffffff [ 10.143165][ C3] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 10.143342][ C3] page dumped because: kasan: bad access detected [ 10.143437][ C3] [ 10.143478][ C3] Memory state around the buggy address: [ 10.143553][ C3] ff11000012d86200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc [ 10.143709][ C3] ff11000012d86280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 10.143824][ C3] >ff11000012d86300: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 10.143935][ C3] ^ [ 10.144032][ C3] ff11000012d86380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 10.144145][ C3] ff11000012d86400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 10.144261][ C3] ================================================================== [ 10.144385][ C3] Disabling lock debugging due to kernel taint [ 10.144491][ C3] Oops: general protection fault, probably for non-canonical address 0xe0e27c33a0000008: 0000 [#1] SMP KASAN [ 10.144698][ C3] KASAN: maybe wild-memory-access in range [0x0714019d00000040-0x0714019d00000047] [ 10.144905][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G B W 6.18.0-virtme #1 PREEMPT(full) [ 10.145054][ C3] Tainted: [B]=BAD_PAGE, [W]=WARN [ 10.145133][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.145231][ C3] RIP: 0010:dst_dev_put+0x9f/0x300 [ 10.145310][ 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 [ 10.145627][ C3] RSP: 0018:ffa0000000270d10 EFLAGS: 00010213 [ 10.145725][ C3] RAX: 0714019d0000000c RBX: ff11000012d86340 RCX: 00e28033a0000008 [ 10.145840][ C3] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: 0714019d00000044 [ 10.145992][ C3] RBP: ff1100000fbe9730 R08: 0000000000000008 R09: fffffbfff4d4c2c4 [ 10.146103][ C3] R10: fffffbfff4d4c2c5 R11: 0000000000000000 R12: 1fe2200001ba8f4d [ 10.146219][ C3] R13: 0000000000000000 R14: 0000000000000001 R15: ff1100000dd47a70 [ 10.146374][ C3] FS: 0000000000000000(0000) GS:ff110000bf38b000(0000) knlGS:0000000000000000 [ 10.146509][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.146608][ C3] CR2: 00007f0d50031950 CR3: 0000000072748002 CR4: 0000000000771ef0 [ 10.146760][ C3] PKRU: 55555554 [ 10.146820][ C3] Call Trace: [ 10.146877][ C3] [ 10.146919][ C3] rt_fibinfo_free_cpus.part.0+0xc6/0x160 [ 10.147038][ C3] fib_nh_common_release+0xe6/0x2d0 [ 10.147114][ C3] free_fib_info_rcu+0x159/0x3b0 [ 10.147190][ C3] ? rcu_do_batch+0x289/0xfe0 [ 10.147267][ C3] rcu_do_batch+0x28b/0xfe0 [ 10.147381][ C3] ? trace_rcu_batch_end+0x270/0x270 [ 10.147459][ C3] ? __lock_release.isra.0+0x59/0x170 [ 10.147535][ C3] ? rcu_is_watching+0x15/0xd0 [ 10.147651][ C3] rcu_core+0x2b4/0x5f0 [ 10.147709][ C3] handle_softirqs+0x1d7/0x840 [ 10.147823][ C3] ? tasklet_unlock_wait+0x60/0x60 [ 10.147940][ C3] ? __flush_smp_call_function_queue+0x449/0x6d0 [ 10.148036][ C3] irq_exit_rcu+0xa2/0xf0 [ 10.148094][ C3] sysvec_apic_timer_interrupt+0xb1/0xf0 [ 10.148169][ C3] [ 10.148209][ C3] [ 10.148247][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 10.148339][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 10.148421][ 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 [ 10.148689][ C3] RSP: 0018:ffa0000000157de8 EFLAGS: 00000296 [ 10.148788][ C3] RAX: 000000000006ce61 RBX: ff11000001adc540 RCX: ffffffffa1e84c3f [ 10.148905][ C3] RDX: ff11000001adc540 RSI: ffffffffa4c0ff26 RDI: ffffffffa4669f80 [ 10.149019][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 10.149136][ C3] R10: 0000000000000003 R11: 0000000000000001 R12: 1ff400000002afc0 [ 10.149256][ C3] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 10.149372][ C3] ? cpuidle_idle_call+0x21f/0x340 [ 10.149451][ C3] ? lockdep_hardirqs_on+0x84/0x130 [ 10.149531][ C3] default_idle+0x9/0x10 [ 10.149591][ C3] default_idle_call+0x6c/0xa0 [ 10.149670][ C3] cpuidle_idle_call+0x21f/0x340 [ 10.149748][ C3] ? arch_cpu_idle_exit+0x40/0x40 [ 10.149830][ C3] ? mark_tsc_async_resets+0x30/0x30 [ 10.149907][ C3] do_idle+0xd9/0x130 [ 10.149967][ C3] cpu_startup_entry+0x53/0x70 [ 10.150084][ C3] start_secondary+0x200/0x2a0 [ 10.150159][ C3] ? set_cpu_sibling_map+0x1d60/0x1d60 [ 10.150274][ C3] common_startup_64+0x13e/0x148 [ 10.150354][ C3] [ 10.150448][ C3] Modules linked in: act_gact cls_flower sch_ingress vxlan [ 10.150619][ C3] ---[ end trace 0000000000000000 ]--- [ 10.150704][ C3] RIP: 0010:dst_dev_put+0x9f/0x300 [ 10.150823][ 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 [ 10.151087][ C3] RSP: 0018:ffa0000000270d10 EFLAGS: 00010213 [ 10.151184][ C3] RAX: 0714019d0000000c RBX: ff11000012d86340 RCX: 00e28033a0000008 [ 10.151297][ C3] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: 0714019d00000044 [ 10.151410][ C3] RBP: ff1100000fbe9730 R08: 0000000000000008 R09: fffffbfff4d4c2c4 [ 10.151521][ C3] R10: fffffbfff4d4c2c5 R11: 0000000000000000 R12: 1fe2200001ba8f4d [ 10.151631][ C3] R13: 0000000000000000 R14: 0000000000000001 R15: ff1100000dd47a70 [ 10.151793][ C3] FS: 0000000000000000(0000) GS:ff110000bf38b000(0000) knlGS:0000000000000000 [ 10.151926][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.152019][ C3] CR2: 00007f0d50031950 CR3: 0000000072748002 CR4: 0000000000771ef0 [ 10.152133][ C3] PKRU: 55555554 [ 10.152192][ C3] Kernel panic - not syncing: Fatal exception in interrupt [ 10.152383][ C3] Kernel Offset: 0x20600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 10.152599][ C3] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr