======================================
| xx__-> [ 1350.031742][T15198] mpls_gso: MPLS GSO support
| [ 1351.346971][T15211] Mirror/redirect action on
| [ 1359.389386][T15263] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/15263
| [1359.389987][T15263] caller is lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[ 1359.390294][T15263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1359.390300][T15263] Call Trace:
[ 1359.390305][T15263]
[1359.390307][T15263] dump_stack_lvl (lib/dump_stack.c:123)
[1359.390325][T15263] check_preemption_disabled (lib/smp_processor_id.c:52)
[1359.390338][T15263] lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[1359.390343][T15263] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1359.390353][T15263] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1359.390365][T15263] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1359.390373][T15263] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1359.390379][T15263] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1359.390390][T15263] ? ip6_local_out (net/ipv6/output_core.c:154)
[1359.390403][T15263] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1359.390409][T15263] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1359.390419][T15263] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1359.390423][T15263] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1359.390435][T15263] rawv6_sendmsg (net/ipv6/raw.c:918)
[1359.390446][T15263] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1359.390451][T15263] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1359.390470][T15263] ? __lock_release (kernel/locking/lockdep.c:5534)
[1359.390486][T15263] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1359.390496][T15263] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1359.390505][T15263] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1359.390521][T15263] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1359.390524][T15263] ? __lock_release (kernel/locking/lockdep.c:5534)
[1359.390535][T15263] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1359.390546][T15263] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1359.390552][T15263] ? __pfx___sys_sendto (net/socket.c:2147)
[1359.390566][T15263] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1359.390574][T15263] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1359.390588][T15263] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1359.390595][T15263] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1359.390605][T15263] __x64_sys_sendto (net/socket.c:2183)
[1359.390609][T15263] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[1359.390616][T15263] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1359.390621][T15263] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1359.390627][T15263] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1359.390638][T15263] RIP: 0033:0x7ff3a21f8a4a
[ 1359.390643][T15263] 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
All code
========
0: d8 64 89 02 fsubs 0x2(%rcx,%rcx,4)
4: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
b: eb b8 jmp 0xffffffffffffffc5
d: 0f 1f 00 nopl (%rax)
10: f3 0f 1e fa endbr64
14: 41 89 ca mov %ecx,%r10d
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 15 jne 0x38
23: b8 2c 00 00 00 mov $0x2c,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 7e ja 0xb0
32: c3 ret
33: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
38: 41 54 push %r12
3a: 48 83 ec 30 sub $0x30,%rsp
3e: 44 rex.R
3f: 89 .byte 0x89
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 7e ja 0x86
8: c3 ret
9: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
e: 41 54 push %r12
10: 48 83 ec 30 sub $0x30,%rsp
14: 44 rex.R
15: 89 .byte 0x89
[ 1359.390646][T15263] RSP: 002b:00007fffcc0fda08 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1359.390654][T15263] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007ff3a21f8a4a
[ 1359.390656][T15263] RDX: 0000000000000040 RSI: 00000000051ab340 RDI: 0000000000000006
[ 1359.390658][T15263] RBP: 00007fffcc0fda90 R08: 0000000000418574 R09: 000000000000001c
[ 1359.390660][T15263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1359.390662][T15263] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007ff3a2321000
| [ 1359.390662][T15263] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007ff3a2321000
| [ 1359.390677][T15263]
| [ 1359.390680][T15263] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/15263
| [1359.406127][T15263] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 1359.406401][T15263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1359.406403][T15263] Call Trace:
[ 1359.406405][T15263]
[1359.406407][T15263] dump_stack_lvl (lib/dump_stack.c:123)
[1359.406415][T15263] check_preemption_disabled (lib/smp_processor_id.c:52)
[1359.406427][T15263] lwtunnel_xmit (net/core/lwtunnel.c:407)
[1359.406432][T15263] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1359.406437][T15263] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1359.406447][T15263] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1359.406455][T15263] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1359.406461][T15263] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1359.406473][T15263] ? ip6_local_out (net/ipv6/output_core.c:154)
[1359.406482][T15263] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1359.406487][T15263] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1359.406494][T15263] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1359.406498][T15263] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1359.406510][T15263] rawv6_sendmsg (net/ipv6/raw.c:918)
[1359.406522][T15263] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1359.406527][T15263] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1359.406533][T15263] ? __lock_release (kernel/locking/lockdep.c:5534)
[1359.406541][T15263] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1359.406545][T15263] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1359.406554][T15263] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1359.406571][T15263] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1359.406574][T15263] ? __lock_release (kernel/locking/lockdep.c:5534)
[1359.406585][T15263] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1359.406591][T15263] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1359.406596][T15263] ? __pfx___sys_sendto (net/socket.c:2147)
[1359.406611][T15263] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1359.406618][T15263] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1359.406627][T15263] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1359.406634][T15263] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1359.406645][T15263] __x64_sys_sendto (net/socket.c:2183)
[1359.406649][T15263] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[1359.406654][T15263] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1359.406659][T15263] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1359.406665][T15263] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1359.406669][T15263] RIP: 0033:0x7ff3a21f8a4a
[ 1359.406672][T15263] 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
All code
========
0: d8 64 89 02 fsubs 0x2(%rcx,%rcx,4)
4: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
b: eb b8 jmp 0xffffffffffffffc5
d: 0f 1f 00 nopl (%rax)
10: f3 0f 1e fa endbr64
14: 41 89 ca mov %ecx,%r10d
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 15 jne 0x38
23: b8 2c 00 00 00 mov $0x2c,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 7e ja 0xb0
32: c3 ret
33: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
38: 41 54 push %r12
3a: 48 83 ec 30 sub $0x30,%rsp
3e: 44 rex.R
3f: 89 .byte 0x89
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 7e ja 0x86
8: c3 ret
9: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
e: 41 54 push %r12
10: 48 83 ec 30 sub $0x30,%rsp
14: 44 rex.R
15: 89 .byte 0x89
[ 1359.406675][T15263] RSP: 002b:00007fffcc0fda08 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1359.406679][T15263] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007ff3a21f8a4a
[ 1359.406681][T15263] RDX: 0000000000000040 RSI: 00000000051ab340 RDI: 0000000000000006
[ 1359.406683][T15263] RBP: 00007fffcc0fda90 R08: 0000000000418574 R09: 000000000000001c
[ 1359.406685][T15263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1359.406687][T15263] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007ff3a2321000
| [ 1359.406687][T15263] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007ff3a2321000
| [ 1359.406702][T15263]
| [ 1359.425548][T15263] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/15263
| [1359.425942][T15263] caller is lwtunnel_xmit (net/core/dev.h:355 net/core/lwtunnel.c:408)
[ 1359.426206][T15263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1359.426207][T15263] Call Trace:
[ 1359.426210][T15263]
[1359.426212][T15263] dump_stack_lvl (lib/dump_stack.c:123)
[1359.426218][T15263] check_preemption_disabled (lib/smp_processor_id.c:52)
[1359.426226][T15263] lwtunnel_xmit (net/core/dev.h:355 net/core/lwtunnel.c:408)
[1359.426231][T15263] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1359.426236][T15263] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1359.426245][T15263] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1359.426258][T15263] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1359.426264][T15263] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1359.426275][T15263] ? ip6_local_out (net/ipv6/output_core.c:154)
[1359.426283][T15263] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1359.426289][T15263] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1359.426295][T15263] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1359.426300][T15263] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1359.426312][T15263] rawv6_sendmsg (net/ipv6/raw.c:918)
[1359.426323][T15263] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1359.426328][T15263] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1359.426334][T15263] ? __lock_release (kernel/locking/lockdep.c:5534)
[1359.426342][T15263] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1359.426346][T15263] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1359.426355][T15263] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1359.426372][T15263] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1359.426374][T15263] ? __lock_release (kernel/locking/lockdep.c:5534)
[1359.426386][T15263] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1359.426391][T15263] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1359.426396][T15263] ? __pfx___sys_sendto (net/socket.c:2147)
[1359.426411][T15263] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1359.426418][T15263] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1359.426426][T15263] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1359.426433][T15263] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1359.426443][T15263] __x64_sys_sendto (net/socket.c:2183)
[1359.426447][T15263] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[1359.426453][T15263] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1359.426457][T15263] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1359.426463][T15263] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1359.426466][T15263] RIP: 0033:0x7ff3a21f8a4a
[ 1359.426470][T15263] 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
All code
========
0: d8 64 89 02 fsubs 0x2(%rcx,%rcx,4)
4: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
b: eb b8 jmp 0xffffffffffffffc5
d: 0f 1f 00 nopl (%rax)
10: f3 0f 1e fa endbr64
14: 41 89 ca mov %ecx,%r10d
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 15 jne 0x38
23: b8 2c 00 00 00 mov $0x2c,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 7e ja 0xb0
32: c3 ret
33: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
38: 41 54 push %r12
3a: 48 83 ec 30 sub $0x30,%rsp
3e: 44 rex.R
3f: 89 .byte 0x89
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 7e ja 0x86
8: c3 ret
9: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
e: 41 54 push %r12
10: 48 83 ec 30 sub $0x30,%rsp
14: 44 rex.R
15: 89 .byte 0x89
[ 1359.426473][T15263] RSP: 002b:00007fffcc0fda08 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1359.426476][T15263] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007ff3a21f8a4a
[ 1359.426478][T15263] RDX: 0000000000000040 RSI: 00000000051ab340 RDI: 0000000000000006
[ 1359.426480][T15263] RBP: 00007fffcc0fda90 R08: 0000000000418574 R09: 000000000000001c
[ 1359.426482][T15263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1359.426484][T15263] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007ff3a2321000
| [ 1359.426484][T15263] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007ff3a2321000
| [ 1359.426499][T15263]
| [ 1360.244406][T15268] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/15268
| [1360.244825][T15268] caller is lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[ 1360.247208][T15268] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1360.247210][T15268] Call Trace:
[ 1360.247213][T15268]
[1360.247215][T15268] dump_stack_lvl (lib/dump_stack.c:123)
[1360.247226][T15268] check_preemption_disabled (lib/smp_processor_id.c:52)
[1360.247236][T15268] lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[1360.247243][T15268] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1360.247251][T15268] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1360.247261][T15268] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1360.247269][T15268] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1360.247275][T15268] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1360.247287][T15268] ? ip6_local_out (net/ipv6/output_core.c:154)
[1360.247296][T15268] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1360.247301][T15268] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1360.247308][T15268] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1360.247312][T15268] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1360.247324][T15268] rawv6_sendmsg (net/ipv6/raw.c:918)
[1360.247335][T15268] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1360.247340][T15268] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1360.247347][T15268] ? __lock_release (kernel/locking/lockdep.c:5534)
[1360.247357][T15268] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1360.247362][T15268] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1360.247370][T15268] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1360.247386][T15268] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1360.247389][T15268] ? __lock_release (kernel/locking/lockdep.c:5534)
[1360.247400][T15268] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1360.247407][T15268] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1360.247412][T15268] ? __pfx___sys_sendto (net/socket.c:2147)
[1360.247426][T15268] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1360.247434][T15268] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1360.247445][T15268] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1360.247452][T15268] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1360.247462][T15268] __x64_sys_sendto (net/socket.c:2183)
[1360.247466][T15268] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[1360.247472][T15268] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1360.247476][T15268] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1360.247482][T15268] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1360.247487][T15268] RIP: 0033:0x7f796022aa4a
[ 1360.247492][T15268] 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
All code
========
0: d8 64 89 02 fsubs 0x2(%rcx,%rcx,4)
4: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
b: eb b8 jmp 0xffffffffffffffc5
d: 0f 1f 00 nopl (%rax)
10: f3 0f 1e fa endbr64
14: 41 89 ca mov %ecx,%r10d
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 15 jne 0x38
23: b8 2c 00 00 00 mov $0x2c,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 7e ja 0xb0
32: c3 ret
33: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
38: 41 54 push %r12
3a: 48 83 ec 30 sub $0x30,%rsp
3e: 44 rex.R
3f: 89 .byte 0x89
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 7e ja 0x86
8: c3 ret
9: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
e: 41 54 push %r12
10: 48 83 ec 30 sub $0x30,%rsp
14: 44 rex.R
15: 89 .byte 0x89
[ 1360.247495][T15268] RSP: 002b:00007ffc3ce456b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1360.247500][T15268] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f796022aa4a
[ 1360.247502][T15268] RDX: 0000000000000040 RSI: 0000000029b1f340 RDI: 0000000000000006
[ 1360.247504][T15268] RBP: 00007ffc3ce45740 R08: 0000000000418574 R09: 000000000000001c
[ 1360.247506][T15268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1360.247508][T15268] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7960353000
| [ 1360.247522][T15268]
| [ 1360.262178][T15268] lwtunnel_xmit(): recursion limit reached on datapath
| [ 1361.283648][T15268] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/15268
| [1361.284105][T15268] caller is lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[ 1361.284424][T15268] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1361.284426][T15268] Call Trace:
[ 1361.284429][T15268]
[1361.284432][T15268] dump_stack_lvl (lib/dump_stack.c:123)
[1361.284442][T15268] check_preemption_disabled (lib/smp_processor_id.c:52)
[1361.284451][T15268] lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[1361.284457][T15268] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1361.284463][T15268] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1361.284473][T15268] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1361.284481][T15268] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1361.284487][T15268] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1361.284498][T15268] ? ip6_local_out (net/ipv6/output_core.c:154)
[1361.284508][T15268] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1361.284514][T15268] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1361.284520][T15268] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1361.284525][T15268] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1361.284536][T15268] rawv6_sendmsg (net/ipv6/raw.c:918)
[1361.284548][T15268] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1361.284558][T15268] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1361.284565][T15268] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1361.284576][T15268] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1361.284580][T15268] ? sock_release (net/socket.c:647 net/socket.c:675)
[1361.284597][T15268] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1361.284603][T15268] ? __lock_release (kernel/locking/lockdep.c:5534)
[1361.284615][T15268] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1361.284618][T15268] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1361.284624][T15268] ? __pfx___sys_sendto (net/socket.c:2147)
[1361.284637][T15268] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1361.284651][T15268] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1361.284666][T15268] __x64_sys_sendto (net/socket.c:2183)
[1361.284670][T15268] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[1361.284677][T15268] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1361.284681][T15268] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1361.284686][T15268] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1361.284691][T15268] RIP: 0033:0x7f796022aa4a
[ 1361.284696][T15268] 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
All code
========
0: d8 64 89 02 fsubs 0x2(%rcx,%rcx,4)
4: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
b: eb b8 jmp 0xffffffffffffffc5
d: 0f 1f 00 nopl (%rax)
10: f3 0f 1e fa endbr64
14: 41 89 ca mov %ecx,%r10d
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 15 jne 0x38
23: b8 2c 00 00 00 mov $0x2c,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 7e ja 0xb0
32: c3 ret
33: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
38: 41 54 push %r12
3a: 48 83 ec 30 sub $0x30,%rsp
3e: 44 rex.R
3f: 89 .byte 0x89
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 7e ja 0x86
8: c3 ret
9: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
e: 41 54 push %r12
10: 48 83 ec 30 sub $0x30,%rsp
14: 44 rex.R
15: 89 .byte 0x89
[ 1361.284699][T15268] RSP: 002b:00007ffc3ce456b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1361.284703][T15268] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f796022aa4a
[ 1361.284706][T15268] RDX: 0000000000000040 RSI: 0000000029b1f340 RDI: 0000000000000006
[ 1361.284708][T15268] RBP: 00007ffc3ce45740 R08: 0000000000418574 R09: 000000000000001c
[ 1361.284710][T15268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1361.284712][T15268] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7960353000
| [ 1361.284726][T15268]
| [ 1361.284729][T15268] lwtunnel_xmit(): recursion limit reached on datapath
| [ 1362.307600][T15268] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/15268
| [1362.308120][T15268] caller is lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[ 1362.308427][T15268] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1362.308429][T15268] Call Trace:
[ 1362.308432][T15268]
[1362.308434][T15268] dump_stack_lvl (lib/dump_stack.c:123)
[1362.308444][T15268] check_preemption_disabled (lib/smp_processor_id.c:52)
[1362.308453][T15268] lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[1362.308458][T15268] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1362.308465][T15268] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1362.308474][T15268] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1362.308483][T15268] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1362.308488][T15268] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1362.308500][T15268] ? ip6_local_out (net/ipv6/output_core.c:154)
[1362.308509][T15268] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1362.308514][T15268] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1362.308521][T15268] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1362.308525][T15268] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1362.308537][T15268] rawv6_sendmsg (net/ipv6/raw.c:918)
[1362.308548][T15268] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1362.308559][T15268] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1362.308566][T15268] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1362.308576][T15268] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1362.308581][T15268] ? sock_release (net/socket.c:647 net/socket.c:675)
[1362.308598][T15268] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1362.308603][T15268] ? __lock_release (kernel/locking/lockdep.c:5534)
[1362.308614][T15268] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1362.308618][T15268] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1362.308624][T15268] ? __pfx___sys_sendto (net/socket.c:2147)
[1362.308637][T15268] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1362.308651][T15268] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1362.308666][T15268] __x64_sys_sendto (net/socket.c:2183)
[1362.308669][T15268] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[1362.308676][T15268] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1362.308680][T15268] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1362.308686][T15268] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1362.308690][T15268] RIP: 0033:0x7f796022aa4a
[ 1362.308695][T15268] 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
All code
========
0: d8 64 89 02 fsubs 0x2(%rcx,%rcx,4)
4: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
b: eb b8 jmp 0xffffffffffffffc5
d: 0f 1f 00 nopl (%rax)
10: f3 0f 1e fa endbr64
14: 41 89 ca mov %ecx,%r10d
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 15 jne 0x38
23: b8 2c 00 00 00 mov $0x2c,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 7e ja 0xb0
32: c3 ret
33: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
38: 41 54 push %r12
3a: 48 83 ec 30 sub $0x30,%rsp
3e: 44 rex.R
3f: 89 .byte 0x89
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 7e ja 0x86
8: c3 ret
9: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
e: 41 54 push %r12
10: 48 83 ec 30 sub $0x30,%rsp
14: 44 rex.R
15: 89 .byte 0x89
[ 1362.308698][T15268] RSP: 002b:00007ffc3ce456b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1362.308702][T15268] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f796022aa4a
[ 1362.308704][T15268] RDX: 0000000000000040 RSI: 0000000029b1f340 RDI: 0000000000000006
[ 1362.308706][T15268] RBP: 00007ffc3ce45740 R08: 0000000000418574 R09: 000000000000001c
[ 1362.308708][T15268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1362.308710][T15268] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7960353000
| [ 1362.308724][T15268]
| [ 1362.308727][T15268] lwtunnel_xmit(): recursion limit reached on datapath
| [ 1363.331592][T15268] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/15268
| [1363.332107][T15268] caller is lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[ 1363.332432][T15268] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1363.332434][T15268] Call Trace:
[ 1363.332437][T15268]
[1363.332439][T15268] dump_stack_lvl (lib/dump_stack.c:123)
[1363.332449][T15268] check_preemption_disabled (lib/smp_processor_id.c:52)
[1363.332459][T15268] lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[1363.332464][T15268] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1363.332471][T15268] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1363.332480][T15268] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1363.332489][T15268] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1363.332494][T15268] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1363.332506][T15268] ? ip6_local_out (net/ipv6/output_core.c:154)
[1363.332515][T15268] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1363.332521][T15268] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1363.332527][T15268] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1363.332532][T15268] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1363.332544][T15268] rawv6_sendmsg (net/ipv6/raw.c:918)
[1363.332555][T15268] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1363.332566][T15268] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1363.332573][T15268] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1363.332583][T15268] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1363.332588][T15268] ? sock_release (net/socket.c:647 net/socket.c:675)
[1363.332605][T15268] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1363.332610][T15268] ? __lock_release (kernel/locking/lockdep.c:5534)
[1363.332622][T15268] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1363.332626][T15268] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1363.332631][T15268] ? __pfx___sys_sendto (net/socket.c:2147)
[1363.332644][T15268] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1363.332658][T15268] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1363.332673][T15268] __x64_sys_sendto (net/socket.c:2183)
[1363.332677][T15268] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[1363.332683][T15268] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1363.332688][T15268] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1363.332693][T15268] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1363.332698][T15268] RIP: 0033:0x7f796022aa4a
[ 1363.332703][T15268] 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
All code
========
0: d8 64 89 02 fsubs 0x2(%rcx,%rcx,4)
4: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
b: eb b8 jmp 0xffffffffffffffc5
d: 0f 1f 00 nopl (%rax)
10: f3 0f 1e fa endbr64
14: 41 89 ca mov %ecx,%r10d
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 15 jne 0x38
23: b8 2c 00 00 00 mov $0x2c,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 7e ja 0xb0
32: c3 ret
33: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
38: 41 54 push %r12
3a: 48 83 ec 30 sub $0x30,%rsp
3e: 44 rex.R
3f: 89 .byte 0x89
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 7e ja 0x86
8: c3 ret
9: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
e: 41 54 push %r12
10: 48 83 ec 30 sub $0x30,%rsp
14: 44 rex.R
15: 89 .byte 0x89
[ 1363.332706][T15268] RSP: 002b:00007ffc3ce456b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1363.332710][T15268] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f796022aa4a
[ 1363.332713][T15268] RDX: 0000000000000040 RSI: 0000000029b1f340 RDI: 0000000000000006
[ 1363.332715][T15268] RBP: 00007ffc3ce45740 R08: 0000000000418574 R09: 000000000000001c
[ 1363.332717][T15268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1363.332719][T15268] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7960353000
| [ 1363.332733][T15268]
| [ 1363.332736][T15268] lwtunnel_xmit(): recursion limit reached on datapath
| [ 1364.355622][T15268] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/15268
| [1364.356154][T15268] caller is lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[ 1364.356469][T15268] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1364.356471][T15268] Call Trace:
[ 1364.356474][T15268]
[1364.356476][T15268] dump_stack_lvl (lib/dump_stack.c:123)
[1364.356486][T15268] check_preemption_disabled (lib/smp_processor_id.c:52)
[1364.356496][T15268] lwtunnel_xmit (net/core/dev.h:344 net/core/lwtunnel.c:383)
[1364.356501][T15268] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1364.356507][T15268] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1364.356517][T15268] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1364.356525][T15268] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1364.356531][T15268] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1364.356543][T15268] ? ip6_local_out (net/ipv6/output_core.c:154)
[1364.356552][T15268] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1364.356557][T15268] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1364.356564][T15268] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1364.356569][T15268] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1364.356580][T15268] rawv6_sendmsg (net/ipv6/raw.c:918)
[1364.356592][T15268] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1364.356603][T15268] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1364.356609][T15268] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1364.356619][T15268] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1364.356624][T15268] ? sock_release (net/socket.c:647 net/socket.c:675)
[1364.356641][T15268] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1364.356646][T15268] ? __lock_release (kernel/locking/lockdep.c:5534)
[1364.356658][T15268] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1364.356662][T15268] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1364.356667][T15268] ? __pfx___sys_sendto (net/socket.c:2147)
[1364.356681][T15268] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1364.356695][T15268] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1364.356710][T15268] __x64_sys_sendto (net/socket.c:2183)
[1364.356714][T15268] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[1364.356721][T15268] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1364.356725][T15268] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1364.356731][T15268] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1364.356736][T15268] RIP: 0033:0x7f796022aa4a
[ 1364.356741][T15268] 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
All code
========
0: d8 64 89 02 fsubs 0x2(%rcx,%rcx,4)
4: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
b: eb b8 jmp 0xffffffffffffffc5
d: 0f 1f 00 nopl (%rax)
10: f3 0f 1e fa endbr64
14: 41 89 ca mov %ecx,%r10d
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 15 jne 0x38
23: b8 2c 00 00 00 mov $0x2c,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 7e ja 0xb0
32: c3 ret
33: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
38: 41 54 push %r12
3a: 48 83 ec 30 sub $0x30,%rsp
3e: 44 rex.R
3f: 89 .byte 0x89
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 7e ja 0x86
8: c3 ret
9: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
e: 41 54 push %r12
10: 48 83 ec 30 sub $0x30,%rsp
14: 44 rex.R
15: 89 .byte 0x89
[ 1364.356744][T15268] RSP: 002b:00007ffc3ce456b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1364.356748][T15268] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f796022aa4a
[ 1364.356750][T15268] RDX: 0000000000000040 RSI: 0000000029b1f340 RDI: 0000000000000006
[ 1364.356752][T15268] RBP: 00007ffc3ce45740 R08: 0000000000418574 R09: 000000000000001c
[ 1364.356754][T15268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
Finger prints:
check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output