======================================
| [ 11.897602][ T317] udpgso_bench_tx (317) used greatest stack depth: 22592 bytes left
| [ 16.198409][ C0] ------------[ cut here ]------------
| [ 16.198893][ C0] WARNING: ./include/linux/skbuff.h:3094 at geneve_udp_encap_recv+0x933/0xc68 [geneve], CPU#0: 1/10
| [ 16.199220][ C0] Modules linked in: geneve xt_bpf xt_length nft_compat nf_tables vxlan
[ 16.199814][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.199992][ C0] Workqueue: mld mld_ifc_work
[ 16.200178][ C0] RIP: 0010:geneve_udp_encap_recv (./include/linux/skbuff.h:3094 (discriminator 4) ./include/linux/udp.h:23 (discriminator 4) drivers/net/geneve.c:214 (discriminator 4) drivers/net/geneve.c:695 (discriminator 4)) geneve
[ 16.200370][ C0] Code: df 48 c1 ee 03 0f b6 34 06 48 89 f8 83 e0 07 83 c0 03 40 38 f0 7c 09 40 84 f6 0f 85 f9 02 00 00 41 8b 76 0c e9 13 fd ff ff 90 <0f> 0b 90 e9 1b fc ff ff 90 0f 0b 90 e9 66 fe ff ff 48 8d b9 a0 00
All code
========
0: df 48 c1 fisttps -0x3f(%rax)
3: ee out %al,(%dx)
4: 03 0f add (%rdi),%ecx
6: b6 34 mov $0x34,%dh
8: 06 (bad)
9: 48 89 f8 mov %rdi,%rax
c: 83 e0 07 and $0x7,%eax
f: 83 c0 03 add $0x3,%eax
12: 40 38 f0 cmp %sil,%al
15: 7c 09 jl 0x20
17: 40 84 f6 test %sil,%sil
1a: 0f 85 f9 02 00 00 jne 0x319
20: 41 8b 76 0c mov 0xc(%r14),%esi
24: e9 13 fd ff ff jmp 0xfffffffffffffd3c
29: 90 nop
2a:* 0f 0b ud2 <-- trapping instruction
2c: 90 nop
2d: e9 1b fc ff ff jmp 0xfffffffffffffc4d
32: 90 nop
33: 0f 0b ud2
35: 90 nop
36: e9 66 fe ff ff jmp 0xfffffffffffffea1
3b: 48 rex.W
3c: 8d .byte 0x8d
3d: b9 .byte 0xb9
3e: a0 .byte 0xa0
...
Code starting with the faulting instruction
===========================================
0: 0f 0b ud2
2: 90 nop
3: e9 1b fc ff ff jmp 0xfffffffffffffc23
8: 90 nop
9: 0f 0b ud2
b: 90 nop
c: e9 66 fe ff ff jmp 0xfffffffffffffe77
11: 48 rex.W
12: 8d .byte 0x8d
13: b9 .byte 0xb9
14: a0 .byte 0xa0
...
[ 16.200899][ C0] RSP: 0018:ffa0000000007790 EFLAGS: 00010246
[ 16.201077][ C0] RAX: 0000000000000007 RBX: ff11000009564000 RCX: 0000000000000001
[ 16.201285][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ff11000016c62281
[ 16.201494][ C0] RBP: ffa0000000007860 R08: ffffffff9daf86bb R09: 1fe2200002e1e680
[ 16.201709][ C0] R10: ffe21c0002e1e681 R11: ffe21c0002e1e681 R12: 0000000000000000
[ 16.201919][ C0] R13: 000000000000ffff R14: ff110000097a9e80 R15: ff11000016c62200
[ 16.202130][ C0] FS: 0000000000000000(0000) GS:ff110000cb4b0000(0000) knlGS:0000000000000000
[ 16.202376][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.202551][ C0] CR2: 00007fd228945574 CR3: 000000000db4d001 CR4: 0000000000771ef0
[ 16.202773][ C0] PKRU: 55555554
[ 16.202878][ C0] Call Trace:
[ 16.202984][ C0]
[ 16.203057][ C0] ? udp_lib_lport_inuse2 (net/ipv4/udp.c:178 (discriminator 1))
[ 16.203202][ C0] ? geneve_udp_encap_err_lookup (./include/linux/skbuff.h:3095) geneve
[ 16.203378][ C0] ? __udp4_lib_lookup (net/ipv4/udp.c:713)
[ 16.203518][ C0] ? __xfrm_policy_check2.constprop.0 (./include/net/net_namespace.h:419 (discriminator 7) ./include/linux/netdevice.h:2783 (discriminator 7) ./include/net/xfrm.h:1292 (discriminator 7))
[ 16.203699][ C0] ? geneve_udp_encap_err_lookup (./include/linux/skbuff.h:3095) geneve
[ 16.203874][ C0] udp_queue_rcv_one_skb (net/ipv4/udp.c:2388)
[ 16.204015][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[ 16.204162][ C0] ? alloc_chain_hlocks (kernel/locking/lockdep.c:3387 kernel/locking/lockdep.c:3516)
[ 16.204303][ C0] udp_unicast_rcv_skb (net/ipv4/udp.c:2574)
[ 16.204451][ C0] ? udp_rcv (net/ipv4/udp.c:741 (discriminator 3) net/ipv4/udp.c:2649 (discriminator 3))
[ 16.204562][ C0] udp_rcv (net/ipv4/udp.c:2651)
[ 16.204687][ C0] ? udp_sk_rx_dst_set (net/ipv4/udp.c:2451 (discriminator 1))
[ 16.204839][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[ 16.204984][ C0] ? ip_local_deliver_finish (./include/linux/rcupdate.h:300 (discriminator 2) ./include/linux/rcupdate.h:840 (discriminator 2) net/ipv4/ip_input.c:240 (discriminator 2))
[ 16.205137][ C0] ip_protocol_deliver_rcu (net/ipv4/ip_input.c:207)
[ 16.205276][ C0] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6668 (discriminator 2))
[ 16.205417][ C0] ip_local_deliver_finish (net/ipv4/ip_input.c:241 (discriminator 1))
[ 16.205557][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[ 16.205705][ C0] ip_local_deliver (./include/linux/netfilter.h:318 ./include/linux/netfilter.h:312 net/ipv4/ip_input.c:262)
[ 16.205845][ C0] ? ip_local_deliver_finish (net/ipv4/ip_input.c:232 (discriminator 42))
[ 16.205985][ C0] ? ip_rcv_finish_core (net/ipv4/ip_input.c:407 (discriminator 1))
[ 16.206127][ C0] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6668 (discriminator 2))
[ 16.206266][ C0] ip_rcv (./include/linux/netfilter.h:318 ./include/linux/netfilter.h:312 net/ipv4/ip_input.c:612)
[ 16.206375][ C0] ? ip_local_deliver (./include/linux/rcupdate.h:869 (discriminator 3))
[ 16.206626][ C0] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 2) kernel/locking/lockdep.c:3821 (discriminator 2) kernel/locking/lockdep.c:3876 (discriminator 2))
[ 16.206772][ C0] ? mark_usage (kernel/locking/lockdep.c:4674)
[ 16.206913][ C0] ? __lock_acquire (kernel/locking/lockdep.c:5237)
[ 16.207051][ C0] ? __dev_queue_xmit (net/core/dev.c:4821)
[ 16.207289][ C0] __netif_receive_skb_one_core (net/core/dev.c:6206)
[ 16.207465][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[ 16.207705][ C0] ? __netif_receive_skb_list_core (net/core/dev.c:6252 (discriminator 2))
[ 16.207975][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[ 16.208212][ C0] process_backlog (net/core/dev.c:6670)
[ 16.208357][ C0] __napi_poll (net/core/dev.c:7729)
[ 16.208480][ C0] net_rx_action (net/core/dev.c:7792 net/core/dev.c:7949)
[ 16.208650][ C0] ? __napi_poll (./include/net/gro.h:507)
[ 16.208814][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[ 16.208960][ C0] ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[ 16.209103][ C0] ? clockevents_program_event (kernel/time/clockevents.c:372)
[ 16.209376][ C0] ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[ 16.209515][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[ 16.209655][ C0] ? mark_held_locks (kernel/locking/lockdep.c:4325)
[ 16.209798][ C0] handle_softirqs (kernel/softirq.c:622)
[ 16.210035][ C0] ? _local_bh_enable (kernel/softirq.c:405 (discriminator 1))
[ 16.210177][ C0] do_softirq (kernel/softirq.c:523 (discriminator 19) kernel/softirq.c:510 (discriminator 19))
[ 16.210285][ C0]
[ 16.210358][ C0]
[ 16.210428][ C0] ? __dev_queue_xmit (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:911 (discriminator 2) net/core/dev.c:4907 (discriminator 2))
[ 16.210566][ C0] __local_bh_enable_ip (kernel/softirq.c:450)
[ 16.210714][ C0] __dev_queue_xmit (./include/linux/bottom_half.h:33 (discriminator 2) ./include/linux/rcupdate.h:914 (discriminator 2) net/core/dev.c:4907 (discriminator 2))
[ 16.210854][ C0] ? __lock_acquire (kernel/locking/lockdep.c:5237)
[ 16.210994][ C0] ? find_held_lock (kernel/locking/lockdep.c:5350)
[ 16.211134][ C0] ? netdev_core_pick_tx (net/core/dev.c:4733)
[ 16.211274][ C0] ? __asan_memcpy (mm/kasan/shadow.c:106 (discriminator 1))
[ 16.211508][ C0] ? eth_header (net/ethernet/eth.c:99)
[ 16.211653][ C0] ? neigh_resolve_output.part.0 (./include/linux/netdevice.h:3493 net/core/neighbour.c:1611)
[ 16.211928][ C0] ip6_finish_output2 (./include/net/neighbour.h:560 (discriminator 3) net/ipv6/ip6_output.c:136 (discriminator 3))
[ 16.212070][ C0] ? ip6_xmit (net/ipv6/ip6_output.c:328)
[ 16.212302][ C0] ? find_held_lock (kernel/locking/lockdep.c:5350)
[ 16.212444][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[ 16.212687][ C0] ? ip6_mtu (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:871 (discriminator 2) ./include/net/ip6_route.h:382 (discriminator 2) net/ipv6/route.c:3290 (discriminator 2))
[ 16.212797][ C0] ip6_finish_output (net/ipv6/ip6_output.c:208 net/ipv6/ip6_output.c:219)
[ 16.213034][ C0] ip6_output (./include/linux/netfilter.h:307 net/ipv6/ip6_output.c:246)
[ 16.213140][ C0] ? ip6_finish_output (./include/linux/skbuff.h:1167)
[ 16.213277][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[ 16.213532][ C0] ? xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3049)
[ 16.213808][ C0] ? mark_held_locks (kernel/locking/lockdep.c:4325)
[ 16.213950][ C0] ? __local_bh_enable_ip (kernel/softirq.c:455)
[ 16.214088][ C0] ? __local_bh_enable_ip (kernel/softirq.c:455)
[ 16.214321][ C0] ? icmp6_dst_alloc (net/ipv6/route.c:3364)
[ 16.214463][ C0] mld_sendpack (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:318 (discriminator 4) ./include/linux/netfilter.h:312 (discriminator 4) net/ipv6/mcast.c:1853 (discriminator 4))
[ 16.214604][ C0] ? nf_hook.constprop.0 (./include/linux/netfilter.h:278)
[ 16.214851][ C0] ? mld_send_cr (./include/linux/lockdep.h:249 net/ipv6/mcast.c:2131)
[ 16.214995][ C0] mld_ifc_work (net/ipv6/mcast.c:2694)
[ 16.215134][ C0] ? process_one_work (kernel/workqueue.c:3290 (discriminator 2))
[ 16.215272][ C0] process_one_work (kernel/workqueue.c:3314)
[ 16.215414][ C0] ? pwq_dec_nr_in_flight (kernel/workqueue.c:1822 (discriminator 4))
[ 16.215650][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[ 16.215797][ C0] worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[ 16.215938][ C0] ? rescuer_thread (./include/linux/list.h:404 (discriminator 3))
[ 16.216076][ C0] ? __kthread_parkme (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 kernel/kthread.c:272)
[ 16.216310][ C0] ? rescuer_thread (./include/linux/list.h:404 (discriminator 3))
[ 16.216451][ C0] kthread (kernel/kthread.c:436)
[ 16.216555][ C0] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[ 16.216738][ C0] ? kthread_affine_node (kernel/kthread.c:378)
[ 16.216881][ C0] ret_from_fork (arch/x86/kernel/process.c:158)
[ 16.217024][ C0] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 16.217196][ C0] ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663)
[ 16.217443][ C0] ? kthread_affine_node (kernel/kthread.c:378)
[ 16.217584][ C0] ret_from_fork_asm (arch/x86/entry/entry_64.S:245)
| [ 16.219449][ C0] BUG: KASAN: slab-use-after-free in geneve_rx (drivers/net/geneve.c:293) geneve
| [ 16.219585][ C0] Read of size 1 at addr ff11000017593808 by task kworker/0:1/10
| [ 16.219723][ C0]
| [ 16.219773][ C0] Tainted: [W]=WARN
[ 16.219774][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.219776][ C0] Workqueue: mld mld_ifc_work
[ 16.219778][ C0] Call Trace:
[ 16.219779][ C0]
[ 16.219779][ C0] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[ 16.219782][ C0] print_address_description.constprop.0 (mm/kasan/report.c:378)
[ 16.219787][ C0] print_report (mm/kasan/report.c:482)
[ 16.219789][ C0] ? __virt_addr_valid (./include/linux/rcupdate.h:939 ./include/linux/mmzone.h:2281 arch/x86/mm/physaddr.c:54)
[ 16.219791][ C0] ? __virt_addr_valid (./include/linux/rcupdate.h:965 (discriminator 1) ./include/linux/mmzone.h:2291 (discriminator 1) arch/x86/mm/physaddr.c:54 (discriminator 1))
[ 16.219793][ C0] kasan_report (mm/kasan/report.c:595)
[ 16.219796][ C0] ? geneve_rx (drivers/net/geneve.c:293) geneve
[ 16.219798][ C0] ? geneve_rx (drivers/net/geneve.c:293) geneve
[ 16.219800][ C0] geneve_rx (drivers/net/geneve.c:293) geneve
[ 16.219802][ C0] ? geneve_udp_encap_recv (./include/linux/skbuff.h:3094 (discriminator 4) ./include/linux/udp.h:23 (discriminator 4) drivers/net/geneve.c:214 (discriminator 4) drivers/net/geneve.c:695 (discriminator 4)) geneve
[ 16.219804][ C0] ? exc_invalid_op (arch/x86/kernel/traps.c:490 (discriminator 2))
[ 16.219808][ C0] ? geneve_gro_receive (./include/net/gro.h:368 drivers/net/geneve.c:946) geneve
[ 16.219810][ C0] ? INET_ECN_decapsulate (./include/net/dsfield.h:24) geneve
[ 16.219812][ C0] ? dst_release (./include/linux/instrumented.h:112 ./include/linux/atomic/atomic-instrumented.h:326 ./include/linux/rcuref.h:109 ./include/linux/rcuref.h:173 net/core/dst.c:168)
[ 16.219815][ C0] geneve_udp_encap_recv (drivers/net/geneve.c:702) geneve
[ 16.219817][ C0] ? udp_lib_lport_inuse2 (net/ipv4/udp.c:178 (discriminator 1))
[ 16.219819][ C0] ? geneve_udp_encap_err_lookup (./include/linux/skbuff.h:3095) geneve
[ 16.219821][ C0] ? __udp4_lib_lookup (net/ipv4/udp.c:713)
[ 16.219823][ C0] ? __xfrm_policy_check2.constprop.0 (./include/net/net_namespace.h:419 (discriminator 7) ./include/linux/netdevice.h:2783 (discriminator 7) ./include/net/xfrm.h:1292 (discriminator 7))
[ 16.219825][ C0] ? geneve_udp_encap_err_lookup (./include/linux/skbuff.h:3095) geneve
[ 16.219826][ C0] udp_queue_rcv_one_skb (net/ipv4/udp.c:2388)
[ 16.219828][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[ 16.219830][ C0] ? alloc_chain_hlocks (kernel/locking/lockdep.c:3387 kernel/locking/lockdep.c:3516)
[ 16.219832][ C0] udp_unicast_rcv_skb (net/ipv4/udp.c:2574)
[ 16.219833][ C0] ? udp_rcv (net/ipv4/udp.c:741 (discriminator 3) net/ipv4/udp.c:2649 (discriminator 3))
[ 16.219835][ C0] udp_rcv (net/ipv4/udp.c:2651)
[ 16.219838][ C0] ? udp_sk_rx_dst_set (net/ipv4/udp.c:2451 (discriminator 1))
[ 16.219840][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[ 16.219841][ C0] ? ip_local_deliver_finish (./include/linux/rcupdate.h:300 (discriminator 2) ./include/linux/rcupdate.h:840 (discriminator 2) net/ipv4/ip_input.c:240 (discriminator 2))
[ 16.219844][ C0] ip_protocol_deliver_rcu (net/ipv4/ip_input.c:207)
[ 16.219846][ C0] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6668 (discriminator 2))
[ 16.219848][ C0] ip_local_deliver_finish (net/ipv4/ip_input.c:241 (discriminator 1))
[ 16.219849][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[ 16.219851][ C0] ip_local_deliver (./include/linux/netfilter.h:318 ./include/linux/netfilter.h:312 net/ipv4/ip_input.c:262)
[ 16.219853][ C0] ? ip_local_deliver_finish (net/ipv4/ip_input.c:232 (discriminator 42))
[ 16.219855][ C0] ? ip_rcv_finish_core (net/ipv4/ip_input.c:407 (discriminator 1))
[ 16.219857][ C0] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6668 (discriminator 2))
[ 16.219859][ C0] ip_rcv (./include/linux/netfilter.h:318 ./include/linux/netfilter.h:312 net/ipv4/ip_input.c:612)
[ 16.219860][ C0] ? ip_local_deliver (./include/linux/rcupdate.h:869 (discriminator 3))
[ 16.219862][ C0] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 2) kernel/locking/lockdep.c:3821 (discriminator 2) kernel/locking/lockdep.c:3876 (discriminator 2))
[ 16.219864][ C0] ? mark_usage (kernel/locking/lockdep.c:4674)
[ 16.219866][ C0] ? __lock_acquire (kernel/locking/lockdep.c:5237)
[ 16.219867][ C0] ? __dev_queue_xmit (net/core/dev.c:4821)
[ 16.219869][ C0] __netif_receive_skb_one_core (net/core/dev.c:6206)
[ 16.219871][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[ 16.219872][ C0] ? __netif_receive_skb_list_core (net/core/dev.c:6252 (discriminator 2))
[ 16.219874][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[ 16.219876][ C0] process_backlog (net/core/dev.c:6670)
[ 16.219879][ C0] __napi_poll (net/core/dev.c:7729)
[ 16.219881][ C0] net_rx_action (net/core/dev.c:7792 net/core/dev.c:7949)
[ 16.219883][ C0] ? __napi_poll (./include/net/gro.h:507)
[ 16.219885][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[ 16.219887][ C0] ? __rwlock_init (kernel/locking/spinlock_debug.c:48)
[ 16.219890][ C0] ? clockevents_program_event (kernel/time/clockevents.c:372)
[ 16.219892][ C0] ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19))
[ 16.219894][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[ 16.219895][ C0] ? mark_held_locks (kernel/locking/lockdep.c:4325)
[ 16.219897][ C0] handle_softirqs (kernel/softirq.c:622)
[ 16.219899][ C0] ? _local_bh_enable (kernel/softirq.c:405 (discriminator 1))
[ 16.219902][ C0] do_softirq (kernel/softirq.c:523 (discriminator 19) kernel/softirq.c:510 (discriminator 19))
[ 16.219903][ C0]
[ 16.219904][ C0]
[ 16.219905][ C0] ? __dev_queue_xmit (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:911 (discriminator 2) net/core/dev.c:4907 (discriminator 2))
[ 16.219906][ C0] __local_bh_enable_ip (kernel/softirq.c:450)
[ 16.219908][ C0] __dev_queue_xmit (./include/linux/bottom_half.h:33 (discriminator 2) ./include/linux/rcupdate.h:914 (discriminator 2) net/core/dev.c:4907 (discriminator 2))
[ 16.219909][ C0] ? __lock_acquire (kernel/locking/lockdep.c:5237)
[ 16.219912][ C0] ? find_held_lock (kernel/locking/lockdep.c:5350)
[ 16.219913][ C0] ? netdev_core_pick_tx (net/core/dev.c:4733)
[ 16.219915][ C0] ? __asan_memcpy (mm/kasan/shadow.c:106 (discriminator 1))
[ 16.219916][ C0] ? eth_header (net/ethernet/eth.c:99)
[ 16.219919][ C0] ? neigh_resolve_output.part.0 (./include/linux/netdevice.h:3493 net/core/neighbour.c:1611)
[ 16.219921][ C0] ip6_finish_output2 (./include/net/neighbour.h:560 (discriminator 3) net/ipv6/ip6_output.c:136 (discriminator 3))
[ 16.219924][ C0] ? ip6_xmit (net/ipv6/ip6_output.c:328)
[ 16.219925][ C0] ? find_held_lock (kernel/locking/lockdep.c:5350)
[ 16.219926][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[ 16.219928][ C0] ? ip6_mtu (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:871 (discriminator 2) ./include/net/ip6_route.h:382 (discriminator 2) net/ipv6/route.c:3290 (discriminator 2))
[ 16.219930][ C0] ip6_finish_output (net/ipv6/ip6_output.c:208 net/ipv6/ip6_output.c:219)
[ 16.219932][ C0] ip6_output (./include/linux/netfilter.h:307 net/ipv6/ip6_output.c:246)
[ 16.219934][ C0] ? ip6_finish_output (./include/linux/skbuff.h:1167)
[ 16.219935][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[ 16.219937][ C0] ? xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3049)
[ 16.219939][ C0] ? mark_held_locks (kernel/locking/lockdep.c:4325)
[ 16.219941][ C0] ? __local_bh_enable_ip (kernel/softirq.c:455)
[ 16.219942][ C0] ? __local_bh_enable_ip (kernel/softirq.c:455)
[ 16.219944][ C0] ? icmp6_dst_alloc (net/ipv6/route.c:3364)
[ 16.219946][ C0] mld_sendpack (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:318 (discriminator 4) ./include/linux/netfilter.h:312 (discriminator 4) net/ipv6/mcast.c:1853 (discriminator 4))
[ 16.219948][ C0] ? nf_hook.constprop.0 (./include/linux/netfilter.h:278)
[ 16.219951][ C0] ? mld_send_cr (./include/linux/lockdep.h:249 net/ipv6/mcast.c:2131)
[ 16.219953][ C0] mld_ifc_work (net/ipv6/mcast.c:2694)
[ 16.219955][ C0] ? process_one_work (kernel/workqueue.c:3290 (discriminator 2))
[ 16.219956][ C0] process_one_work (kernel/workqueue.c:3314)
[ 16.219959][ C0] ? pwq_dec_nr_in_flight (kernel/workqueue.c:1822 (discriminator 4))
[ 16.219961][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[ 16.219964][ C0] worker_thread (kernel/workqueue.c:3397 kernel/workqueue.c:3478)
[ 16.219967][ C0] ? rescuer_thread (./include/linux/list.h:404 (discriminator 3))
[ 16.219969][ C0] ? __kthread_parkme (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 kernel/kthread.c:272)
[ 16.219971][ C0] ? rescuer_thread (./include/linux/list.h:404 (discriminator 3))
[ 16.219973][ C0] kthread (kernel/kthread.c:436)
[ 16.219974][ C0] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[ 16.219976][ C0] ? kthread_affine_node (kernel/kthread.c:378)
[ 16.219978][ C0] ret_from_fork (arch/x86/kernel/process.c:158)
[ 16.219980][ C0] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 16.219982][ C0] ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663)
[ 16.219984][ C0] ? kthread_affine_node (kernel/kthread.c:378)
Finger prints:
geneve_udp_encap_recv:udp_queue_rcv_one_skb:udp_unicast_rcv_skb:udp_rcv:ip_protocol_deliver_rcu
print_report:kasan_report:geneve_rx:geneve_udp_encap_recv:udp_queue_rcv_one_skb