======================================
| [ 5232.052709][ T6046] veth1: renamed from veth-betaR
| [ 5232.172492][ T6047] veth0: renamed from veth-gamma
| [ 5241.968993][ T6070] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6070
| [ 5241.970655][ T6070] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5241.970928][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5241.970930][ T6070] Call Trace:
[ 5241.970933][ T6070]
[ 5241.970935][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5241.970944][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5241.970951][ T6070] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5241.970958][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5241.970966][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5241.970973][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5241.970978][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5241.970991][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5241.971002][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5241.971008][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5241.971014][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5241.971022][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5241.971028][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5241.971037][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5241.971053][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5241.971056][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5241.971067][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5241.971073][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5241.971078][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5241.971093][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5241.971101][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5241.971110][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5241.971117][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5241.971127][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5241.971131][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5241.971135][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5241.971139][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5241.971144][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5241.971148][ T6070] RIP: 0033:0x7fa754afea4a
[ 5241.971152][ T6070] 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
[ 5241.971155][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5241.971159][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5241.971161][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5241.971163][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5241.971165][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5241.971167][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5241.971167][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5241.971182][ T6070]
| [ 5241.971325][ T6070] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6070
| [ 5241.983933][ T6070] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5241.984198][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5241.984200][ T6070] Call Trace:
[ 5241.984202][ T6070]
[ 5241.984204][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5241.984212][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5241.984221][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5241.984228][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5241.984236][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5241.984243][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5241.984248][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5241.984260][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5241.984272][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5241.984278][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5241.984282][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5241.984291][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5241.984296][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5241.984305][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5241.984321][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5241.984324][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5241.984337][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5241.984342][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5241.984347][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5241.984362][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5241.984369][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5241.984377][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5241.984384][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5241.984395][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5241.984398][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5241.984402][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5241.984405][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5241.984410][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5241.984414][ T6070] RIP: 0033:0x7fa754afea4a
[ 5241.984418][ T6070] 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
[ 5241.984420][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5241.984424][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5241.984426][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5241.984428][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5241.984430][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5241.984432][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5241.984432][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5241.984447][ T6070]
| [ 5241.997621][ T6070] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6070
| [ 5241.998025][ T6070] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5241.998296][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5241.998298][ T6070] Call Trace:
[ 5241.998300][ T6070]
[ 5241.998302][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5241.998308][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5241.998313][ T6070] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5241.998320][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5241.998337][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5241.998352][ T6070] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5241.998362][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5241.998368][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5241.998375][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5241.998381][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5241.998386][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5241.998398][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5241.998411][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5241.998416][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5241.998420][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5241.998428][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5241.998431][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5241.998440][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5241.998456][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5241.998459][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5241.998470][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5241.998474][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5241.998479][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5241.998494][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5241.998501][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5241.998508][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5241.998515][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5241.998526][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5241.998530][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5241.998533][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5241.998537][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5241.998542][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5241.998545][ T6070] RIP: 0033:0x7fa754afea4a
[ 5241.998548][ T6070] 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
[ 5241.998550][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5241.998553][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5241.998555][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5241.998557][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5241.998559][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5241.998560][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5241.998560][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5241.998575][ T6070]
| [ 5242.013469][ T6070] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6070
| [ 5242.013989][ T6070] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.014471][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5242.014472][ T6070] Call Trace:
[ 5242.014474][ T6070]
[ 5242.014476][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.014482][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5242.014488][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.014495][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.014509][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.014524][ T6070] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5242.014534][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.014541][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5242.014547][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.014553][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5242.014558][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.014570][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5242.014582][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5242.014588][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5242.014592][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.014599][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5242.014602][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5242.014611][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5242.014628][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5242.014630][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.014642][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.014646][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.014652][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5242.014666][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5242.014673][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5242.014681][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5242.014688][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5242.014698][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5242.014702][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5242.014705][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.014709][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5242.014714][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5242.014717][ T6070] RIP: 0033:0x7fa754afea4a
[ 5242.014721][ T6070] 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
[ 5242.014723][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5242.014726][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5242.014728][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5242.014730][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5242.014732][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5242.014734][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.014734][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.014749][ T6070]
| [ 5242.014758][ T6070] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6070
| [ 5242.031284][ T6070] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5242.031581][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5242.031582][ T6070] Call Trace:
[ 5242.031584][ T6070]
[ 5242.031586][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.031591][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5242.031597][ T6070] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5242.031604][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.031618][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.031631][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.031635][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.031644][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.031651][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.031664][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.031679][ T6070] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5242.031689][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.031696][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5242.031702][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.031707][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5242.031712][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.031725][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5242.031737][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5242.031742][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5242.031745][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.031753][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5242.031756][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5242.031765][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5242.031782][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5242.031785][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.031796][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.031800][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.031806][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5242.031821][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5242.031827][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5242.031835][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5242.031842][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5242.031853][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5242.031857][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5242.031860][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.031864][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5242.031869][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5242.031872][ T6070] RIP: 0033:0x7fa754afea4a
[ 5242.031875][ T6070] 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
[ 5242.031877][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5242.031880][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5242.031882][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5242.031884][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5242.031885][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5242.031887][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.031887][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.031909][ T6070]
| [ 5242.031911][ T6070] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6070
| [ 5242.051404][ T6070] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.051700][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5242.051701][ T6070] Call Trace:
[ 5242.051703][ T6070]
[ 5242.051705][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.051711][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5242.051717][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.051724][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.051738][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.051751][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.051755][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.051765][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.051772][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.051785][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.051800][ T6070] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5242.051809][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.051816][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5242.051823][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.051828][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5242.051833][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.051846][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5242.051858][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5242.051864][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5242.051867][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.051875][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5242.051878][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5242.051893][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5242.051911][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5242.051913][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.051925][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.051929][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.051935][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5242.051950][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5242.051957][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5242.051964][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5242.051972][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5242.051982][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5242.051986][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5242.051989][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.051993][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5242.051998][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5242.052001][ T6070] RIP: 0033:0x7fa754afea4a
[ 5242.052004][ T6070] 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
[ 5242.052007][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5242.052009][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5242.052011][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5242.052013][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5242.052015][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5242.052016][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.052016][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.052032][ T6070]
| [ 5242.052039][ T6070] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6070
| [ 5242.072079][ T6070] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5242.072594][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5242.072595][ T6070] Call Trace:
[ 5242.072597][ T6070]
[ 5242.072599][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.072605][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5242.072611][ T6070] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5242.072618][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.072632][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.072646][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.072650][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.072659][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.072666][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.072679][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.072692][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.072696][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.072705][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.072712][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.072724][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.072740][ T6070] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5242.072749][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.072756][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5242.072762][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.072768][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5242.072773][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.072786][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5242.072798][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5242.072803][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5242.072806][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.072814][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5242.072817][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5242.072826][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5242.072843][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5242.072845][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.072857][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.072861][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.072867][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5242.072882][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5242.072888][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5242.072895][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5242.072903][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5242.072913][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5242.072917][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5242.072920][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.072924][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5242.072929][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5242.072931][ T6070] RIP: 0033:0x7fa754afea4a
[ 5242.072935][ T6070] 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
[ 5242.072937][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5242.072940][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5242.072942][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5242.072944][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5242.072945][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5242.072947][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.072947][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.072962][ T6070]
| [ 5242.072964][ T6070] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6070
| [ 5242.094875][ T6070] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.095405][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5242.095407][ T6070] Call Trace:
[ 5242.095408][ T6070]
[ 5242.095411][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.095417][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5242.095423][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.095431][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.095445][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.095459][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.095463][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.095472][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.095479][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.095492][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.095506][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.095510][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.095519][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.095526][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.095539][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.095554][ T6070] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5242.095564][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.095571][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5242.095577][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.095583][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5242.095588][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.095601][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5242.095613][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5242.095619][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5242.095622][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.095630][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5242.095633][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5242.095642][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5242.095660][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5242.095662][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.095674][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.095678][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.095684][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5242.095699][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5242.095705][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5242.095713][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5242.095720][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5242.095731][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5242.095735][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5242.095738][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.095742][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5242.095748][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5242.095751][ T6070] RIP: 0033:0x7fa754afea4a
[ 5242.095754][ T6070] 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
[ 5242.095757][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5242.095761][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5242.095763][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5242.095764][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5242.095766][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5242.095768][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.095768][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.095784][ T6070]
| [ 5242.095792][ T6070] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6070
| [ 5242.118603][ T6070] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5242.119143][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5242.119144][ T6070] Call Trace:
[ 5242.119146][ T6070]
[ 5242.119148][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.119154][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5242.119159][ T6070] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5242.119167][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.119181][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.119195][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.119198][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.119208][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.119215][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.119228][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.119241][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.119245][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.119254][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.119261][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.119274][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.119288][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.119291][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.119300][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.119307][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.119320][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.119335][ T6070] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5242.119345][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.119352][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5242.119358][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.119364][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5242.119369][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.119381][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5242.119394][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5242.119399][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5242.119402][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.119410][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5242.119413][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5242.119422][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5242.119440][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5242.119442][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.119454][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.119458][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.119464][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5242.119479][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5242.119486][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5242.119493][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5242.119501][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5242.119512][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5242.119516][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5242.119519][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.119523][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5242.119528][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5242.119531][ T6070] RIP: 0033:0x7fa754afea4a
[ 5242.119534][ T6070] 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
[ 5242.119537][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5242.119539][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5242.119541][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5242.119543][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5242.119545][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5242.119547][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.119547][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5242.119563][ T6070]
| [ 5242.144828][ T6070] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6070
| [ 5242.145804][ T6070] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.146139][ T6070] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5242.146140][ T6070] Call Trace:
[ 5242.146142][ T6070]
[ 5242.146144][ T6070] dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.146150][ T6070] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5242.146157][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.146165][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.146179][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.146193][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.146197][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.146207][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.146214][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.146227][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.146241][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.146245][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.146254][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.146261][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.146274][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.146288][ T6070] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5242.146292][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.146301][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.146308][ T6070] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila
[ 5242.146321][ T6070] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila
[ 5242.146338][ T6070] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5242.146347][ T6070] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5242.146354][ T6070] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5242.146361][ T6070] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.146367][ T6070] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5242.146372][ T6070] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5242.146385][ T6070] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5242.146397][ T6070] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5242.146403][ T6070] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5242.146406][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.146414][ T6070] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5242.146417][ T6070] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5242.146427][ T6070] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5242.146444][ T6070] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5242.146447][ T6070] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5242.146460][ T6070] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.146464][ T6070] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5242.146469][ T6070] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5242.146485][ T6070] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5242.146491][ T6070] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5242.146499][ T6070] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5242.146507][ T6070] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5242.146518][ T6070] __x64_sys_sendto (net/socket.c:2183)
[ 5242.146522][ T6070] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5242.146525][ T6070] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5242.146529][ T6070] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5242.146534][ T6070] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5242.146537][ T6070] RIP: 0033:0x7fa754afea4a
[ 5242.146540][ T6070] 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
[ 5242.146543][ T6070] RSP: 002b:00007ffe1d361f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5242.146546][ T6070] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa754afea4a
[ 5242.146548][ T6070] RDX: 0000000000000040 RSI: 000000002c1e7340 RDI: 0000000000000005
[ 5242.146550][ T6070] RBP: 00007ffe1d362020 R08: 0000000000418574 R09: 000000000000001c
[ 5242.146551][ T6070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5242.146553][ T6070] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa754c27000
| [ 5243.198078][ T6070] lwtunnel_output(): recursion limit reached on datapath
| [ 5247.925958][ T6077] check_preemption_disabled: 46 callbacks suppressed
| [ 5247.925967][ T6077] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6077
| [ 5247.927087][ T6077] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5247.927363][ T6077] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5247.927366][ T6077] Call Trace:
[ 5247.927368][ T6077]
[ 5247.927371][ T6077] dump_stack_lvl (lib/dump_stack.c:123)
[ 5247.927381][ T6077] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5247.927389][ T6077] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5247.927395][ T6077] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5247.927405][ T6077] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5247.927412][ T6077] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5247.927417][ T6077] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5247.927429][ T6077] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5247.927441][ T6077] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5247.927446][ T6077] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5247.927453][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5247.927462][ T6077] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5247.927469][ T6077] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5247.927478][ T6077] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5247.927494][ T6077] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5247.927497][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5247.927508][ T6077] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5247.927515][ T6077] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5247.927520][ T6077] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5247.927535][ T6077] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5247.927542][ T6077] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5247.927552][ T6077] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5247.927559][ T6077] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5247.927569][ T6077] __x64_sys_sendto (net/socket.c:2183)
[ 5247.927573][ T6077] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5247.927578][ T6077] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5247.927582][ T6077] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5247.927586][ T6077] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5247.927590][ T6077] RIP: 0033:0x7f8d4c355a4a
[ 5247.927595][ T6077] 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
[ 5247.927598][ T6077] RSP: 002b:00007ffe2e2ee788 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5247.927602][ T6077] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8d4c355a4a
[ 5247.927604][ T6077] RDX: 0000000000000040 RSI: 000000000b1af340 RDI: 0000000000000005
[ 5247.927606][ T6077] RBP: 00007ffe2e2ee810 R08: 0000000000418574 R09: 000000000000001c
[ 5247.927609][ T6077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5247.927611][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5247.927611][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5247.927626][ T6077]
| [ 5247.927628][ T6077] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6077
| [ 5247.939245][ T6077] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5247.939501][ T6077] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5247.939503][ T6077] Call Trace:
[ 5247.939504][ T6077]
[ 5247.939506][ T6077] dump_stack_lvl (lib/dump_stack.c:123)
[ 5247.939513][ T6077] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5247.939519][ T6077] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5247.939526][ T6077] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5247.939533][ T6077] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5247.939538][ T6077] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5247.939544][ T6077] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5247.939556][ T6077] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5247.939568][ T6077] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5247.939574][ T6077] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5247.939577][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5247.939585][ T6077] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5247.939589][ T6077] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5247.939598][ T6077] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5247.939615][ T6077] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5247.939618][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5247.939629][ T6077] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5247.939633][ T6077] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5247.939639][ T6077] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5247.939654][ T6077] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5247.939661][ T6077] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5247.939669][ T6077] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5247.939676][ T6077] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5247.939686][ T6077] __x64_sys_sendto (net/socket.c:2183)
[ 5247.939690][ T6077] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5247.939693][ T6077] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5247.939697][ T6077] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5247.939702][ T6077] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5247.939705][ T6077] RIP: 0033:0x7f8d4c355a4a
[ 5247.939708][ T6077] 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
[ 5247.939711][ T6077] RSP: 002b:00007ffe2e2ee788 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5247.939714][ T6077] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8d4c355a4a
[ 5247.939716][ T6077] RDX: 0000000000000040 RSI: 000000000b1af340 RDI: 0000000000000005
[ 5247.939717][ T6077] RBP: 00007ffe2e2ee810 R08: 0000000000418574 R09: 000000000000001c
[ 5247.939719][ T6077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5247.939720][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5247.939720][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5247.939735][ T6077]
| [ 5247.940290][ T6077] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6077
| [ 5247.951919][ T6077] caller is lwtunnel_output (net/core/dev.h:356 net/core/lwtunnel.c:360)
[ 5247.952174][ T6077] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5247.952175][ T6077] Call Trace:
[ 5247.952177][ T6077]
[ 5247.952180][ T6077] dump_stack_lvl (lib/dump_stack.c:123)
[ 5247.952187][ T6077] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5247.952194][ T6077] lwtunnel_output (net/core/dev.h:356 net/core/lwtunnel.c:360)
[ 5247.952201][ T6077] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5247.952209][ T6077] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5247.952216][ T6077] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5247.952221][ T6077] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5247.952233][ T6077] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5247.952245][ T6077] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5247.952251][ T6077] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5247.952256][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5247.952265][ T6077] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5247.952271][ T6077] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5247.952280][ T6077] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5247.952296][ T6077] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5247.952299][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5247.952310][ T6077] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5247.952315][ T6077] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5247.952321][ T6077] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5247.952337][ T6077] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5247.952345][ T6077] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5247.952353][ T6077] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5247.952361][ T6077] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5247.952371][ T6077] __x64_sys_sendto (net/socket.c:2183)
[ 5247.952375][ T6077] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5247.952379][ T6077] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5247.952382][ T6077] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5247.952387][ T6077] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5247.952391][ T6077] RIP: 0033:0x7f8d4c355a4a
[ 5247.952394][ T6077] 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
[ 5247.952397][ T6077] RSP: 002b:00007ffe2e2ee788 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5247.952400][ T6077] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8d4c355a4a
[ 5247.952402][ T6077] RDX: 0000000000000040 RSI: 000000000b1af340 RDI: 0000000000000005
[ 5247.952403][ T6077] RBP: 00007ffe2e2ee810 R08: 0000000000418574 R09: 000000000000001c
[ 5247.952405][ T6077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5247.952407][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5247.952407][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5247.952421][ T6077]
| [ 5248.927605][ T6077] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6077
| [ 5248.928203][ T6077] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5248.928534][ T6077] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5248.928536][ T6077] Call Trace:
[ 5248.928539][ T6077]
[ 5248.928542][ T6077] dump_stack_lvl (lib/dump_stack.c:123)
[ 5248.928553][ T6077] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5248.928569][ T6077] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5248.928577][ T6077] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5248.928586][ T6077] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5248.928594][ T6077] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5248.928599][ T6077] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5248.928611][ T6077] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5248.928614][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5248.928628][ T6077] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5248.928632][ T6077] ? move_addr_to_user (net/socket.c:300)
[ 5248.928643][ T6077] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5248.928650][ T6077] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5248.928659][ T6077] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5248.928663][ T6077] ? __pfx_sock_recvmsg (./include/net/sock.h:1738)
[ 5248.928677][ T6077] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5248.928683][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5248.928694][ T6077] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5248.928698][ T6077] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5248.928704][ T6077] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5248.928717][ T6077] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5248.928728][ T6077] ? ktime_get_ts64 (kernel/time/timekeeping.c:226 (discriminator 4) kernel/time/timekeeping.c:335 (discriminator 4) kernel/time/timekeeping.c:893 (discriminator 4))
[ 5248.928737][ T6077] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5248.928744][ T6077] ? __x64_sys_poll (fs/select.c:1076 fs/select.c:1062 fs/select.c:1062)
[ 5248.928751][ T6077] ? __pfx___x64_sys_poll (fs/select.c:1062)
[ 5248.928758][ T6077] __x64_sys_sendto (net/socket.c:2183)
[ 5248.928762][ T6077] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5248.928767][ T6077] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5248.928770][ T6077] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5248.928775][ T6077] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5248.928780][ T6077] RIP: 0033:0x7f8d4c355a4a
[ 5248.928785][ T6077] 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
[ 5248.928788][ T6077] RSP: 002b:00007ffe2e2ee788 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5248.928793][ T6077] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8d4c355a4a
[ 5248.928795][ T6077] RDX: 0000000000000040 RSI: 000000000b1af340 RDI: 0000000000000005
[ 5248.928797][ T6077] RBP: 00007ffe2e2ee810 R08: 0000000000418574 R09: 000000000000001c
[ 5248.928799][ T6077] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000419ac0
[ 5248.928801][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5248.928801][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5248.928815][ T6077]
| [ 5248.928819][ T6077] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6077
| [ 5248.940900][ T6077] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5248.941155][ T6077] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5248.941157][ T6077] Call Trace:
[ 5248.941158][ T6077]
[ 5248.941160][ T6077] dump_stack_lvl (lib/dump_stack.c:123)
[ 5248.941168][ T6077] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5248.941175][ T6077] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5248.941182][ T6077] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5248.941191][ T6077] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5248.941198][ T6077] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5248.941203][ T6077] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5248.941215][ T6077] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5248.941218][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5248.941231][ T6077] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5248.941234][ T6077] ? move_addr_to_user (net/socket.c:300)
[ 5248.941244][ T6077] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5248.941249][ T6077] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5248.941258][ T6077] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5248.941262][ T6077] ? __pfx_sock_recvmsg (./include/net/sock.h:1738)
[ 5248.941277][ T6077] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5248.941280][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5248.941292][ T6077] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5248.941296][ T6077] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5248.941301][ T6077] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5248.941314][ T6077] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5248.941323][ T6077] ? ktime_get_ts64 (kernel/time/timekeeping.c:226 (discriminator 4) kernel/time/timekeeping.c:335 (discriminator 4) kernel/time/timekeeping.c:893 (discriminator 4))
[ 5248.941330][ T6077] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5248.941340][ T6077] ? __x64_sys_poll (fs/select.c:1076 fs/select.c:1062 fs/select.c:1062)
[ 5248.941345][ T6077] ? __pfx___x64_sys_poll (fs/select.c:1062)
[ 5248.941353][ T6077] __x64_sys_sendto (net/socket.c:2183)
[ 5248.941357][ T6077] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5248.941361][ T6077] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5248.941364][ T6077] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5248.941369][ T6077] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5248.941373][ T6077] RIP: 0033:0x7f8d4c355a4a
[ 5248.941376][ T6077] 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
[ 5248.941378][ T6077] RSP: 002b:00007ffe2e2ee788 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5248.941382][ T6077] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8d4c355a4a
[ 5248.941383][ T6077] RDX: 0000000000000040 RSI: 000000000b1af340 RDI: 0000000000000005
[ 5248.941386][ T6077] RBP: 00007ffe2e2ee810 R08: 0000000000418574 R09: 000000000000001c
[ 5248.941387][ T6077] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000419ac0
[ 5248.941389][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5248.941389][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5248.941404][ T6077]
| [ 5248.954945][ T6077] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6077
| [ 5248.955307][ T6077] caller is lwtunnel_output (net/core/dev.h:356 net/core/lwtunnel.c:360)
[ 5248.955570][ T6077] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5248.955572][ T6077] Call Trace:
[ 5248.955574][ T6077]
[ 5248.955576][ T6077] dump_stack_lvl (lib/dump_stack.c:123)
[ 5248.955582][ T6077] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5248.955588][ T6077] lwtunnel_output (net/core/dev.h:356 net/core/lwtunnel.c:360)
[ 5248.955595][ T6077] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5248.955602][ T6077] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5248.955607][ T6077] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5248.955613][ T6077] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5248.955625][ T6077] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5248.955628][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5248.955640][ T6077] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5248.955644][ T6077] ? move_addr_to_user (net/socket.c:300)
[ 5248.955653][ T6077] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5248.955657][ T6077] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5248.955666][ T6077] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5248.955670][ T6077] ? __pfx_sock_recvmsg (./include/net/sock.h:1738)
[ 5248.955684][ T6077] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5248.955688][ T6077] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5248.955699][ T6077] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5248.955703][ T6077] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5248.955709][ T6077] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5248.955723][ T6077] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5248.955731][ T6077] ? ktime_get_ts64 (kernel/time/timekeeping.c:226 (discriminator 4) kernel/time/timekeeping.c:335 (discriminator 4) kernel/time/timekeeping.c:893 (discriminator 4))
[ 5248.955737][ T6077] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5248.955745][ T6077] ? __x64_sys_poll (fs/select.c:1076 fs/select.c:1062 fs/select.c:1062)
[ 5248.955749][ T6077] ? __pfx___x64_sys_poll (fs/select.c:1062)
[ 5248.955757][ T6077] __x64_sys_sendto (net/socket.c:2183)
[ 5248.955761][ T6077] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5248.955764][ T6077] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5248.955767][ T6077] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5248.955772][ T6077] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5248.955775][ T6077] RIP: 0033:0x7f8d4c355a4a
[ 5248.955778][ T6077] 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
[ 5248.955780][ T6077] RSP: 002b:00007ffe2e2ee788 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5248.955783][ T6077] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8d4c355a4a
[ 5248.955785][ T6077] RDX: 0000000000000040 RSI: 000000000b1af340 RDI: 0000000000000005
[ 5248.955787][ T6077] RBP: 00007ffe2e2ee810 R08: 0000000000418574 R09: 000000000000001c
[ 5248.955789][ T6077] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000419ac0
[ 5248.955790][ T6077] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8d4c47e000
| [ 5251.418524][ C3] lwtunnel_input(): recursion limit reached on datapath
| [ 5252.469709][ C3] lwtunnel_input(): recursion limit reached on datapath
| [ 5254.732946][ T6083] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6083
| [ 5254.733366][ T6083] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.733636][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.733639][ T6083] Call Trace:
[ 5254.733641][ T6083]
[ 5254.733644][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.733655][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.733663][ T6083] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.733669][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.733678][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.733686][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.733691][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.733703][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.733715][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.733719][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.733730][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.733736][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.733740][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.733751][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.733767][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.733770][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.733781][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.733788][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.733793][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.733805][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.733814][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.733818][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.733823][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.733829][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.733835][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.733845][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.733849][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.733853][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.733856][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.733862][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.733865][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.733870][ T6083] 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
[ 5254.733873][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.733876][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.733879][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.733881][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.733883][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.733885][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.733885][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.733899][ T6083]
| [ 5254.733902][ T6083] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6083
| [ 5254.745970][ T6083] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.746223][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.746225][ T6083] Call Trace:
[ 5254.746226][ T6083]
[ 5254.746228][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.746235][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.746242][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.746248][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.746257][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.746263][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.746268][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.746280][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.746293][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.746297][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.746306][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.746311][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.746314][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.746323][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.746341][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.746344][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.746355][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.746360][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.746365][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.746378][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.746386][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.746391][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.746395][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.746401][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.746407][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.746414][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.746419][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.746422][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.746425][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.746430][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.746434][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.746437][ T6083] 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
[ 5254.746440][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.746443][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.746445][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.746446][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.746448][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.746449][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.746449][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.746464][ T6083]
| [ 5254.759773][ T6083] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6083
| [ 5254.760149][ T6083] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.760416][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.760418][ T6083] Call Trace:
[ 5254.760419][ T6083]
[ 5254.760421][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.760427][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.760434][ T6083] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.760440][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.760452][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.760466][ T6083] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5254.760475][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.760482][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.760489][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.760495][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.760500][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.760513][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.760525][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.760529][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.760538][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.760543][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.760546][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.760556][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.760573][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.760575][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.760586][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.760591][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.760596][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.760608][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.760617][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.760621][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.760624][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.760632][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.760637][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.760644][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.760648][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.760651][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.760654][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.760659][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.760662][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.760666][ T6083] 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
[ 5254.760668][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.760671][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.760673][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.760674][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.760676][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.760677][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.760677][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.760692][ T6083]
| [ 5254.760694][ T6083] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6083
| [ 5254.774232][ T6083] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.774512][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.774513][ T6083] Call Trace:
[ 5254.774515][ T6083]
[ 5254.774517][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.774524][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.774531][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.774537][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.774548][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.774562][ T6083] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5254.774571][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.774578][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.774585][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.774590][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.774595][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.774608][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.774620][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.774624][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.774633][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.774637][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.774640][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.774648][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.774665][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.774668][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.774679][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.774683][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.774688][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.774701][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.774709][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.774714][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.774718][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.774724][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.774730][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.774738][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.774742][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.774745][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.774748][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.774753][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.774756][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.774759][ T6083] 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
[ 5254.774761][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.774764][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.774766][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.774767][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.774769][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.774770][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.774770][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.774785][ T6083]
| [ 5254.774919][ T6083] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6083
| [ 5254.789304][ T6083] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.789588][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.789590][ T6083] Call Trace:
[ 5254.789592][ T6083]
[ 5254.789593][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.789600][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.789607][ T6083] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.789613][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.789624][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.789636][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.789640][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.789649][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.789655][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.789665][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.789678][ T6083] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5254.789687][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.789694][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.789701][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.789707][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.789712][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.789724][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.789737][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.789741][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.789750][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.789754][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.789757][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.789766][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.789783][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.789785][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.789797][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.789802][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.789808][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.789820][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.789828][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.789833][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.789836][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.789843][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.789848][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.789856][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.789860][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.789863][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.789866][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.789871][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.789874][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.789877][ T6083] 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
[ 5254.789879][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.789882][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.789884][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.789885][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.789887][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.789889][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.789889][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.789903][ T6083]
| [ 5254.789906][ T6083] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6083
| [ 5254.807138][ T6083] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.807411][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.807412][ T6083] Call Trace:
[ 5254.807414][ T6083]
[ 5254.807416][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.807422][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.807428][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.807434][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.807444][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.807456][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.807460][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.807469][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.807475][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.807484][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.807497][ T6083] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5254.807506][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.807513][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.807520][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.807526][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.807531][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.807544][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.807556][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.807560][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.807569][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.807573][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.807576][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.807584][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.807601][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.807603][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.807615][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.807619][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.807624][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.807636][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.807644][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.807649][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.807652][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.807658][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.807664][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.807671][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.807675][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.807678][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.807682][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.807687][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.807689][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.807693][ T6083] 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
[ 5254.807695][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.807697][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.807699][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.807700][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.807702][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.807703][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.807703][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.807718][ T6083]
| [ 5254.807794][ T6083] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6083
| [ 5254.826069][ T6083] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.826364][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.826366][ T6083] Call Trace:
[ 5254.826367][ T6083]
[ 5254.826369][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.826376][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.826382][ T6083] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.826389][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.826399][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.826411][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.826415][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.826424][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.826430][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.826440][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.826452][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.826456][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.826464][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.826471][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.826480][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.826494][ T6083] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5254.826503][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.826510][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.826517][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.826523][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.826527][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.826540][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.826552][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.826556][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.826565][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.826568][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.826571][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.826580][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.826597][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.826599][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.826611][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.826615][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.826621][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.826633][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.826641][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.826645][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.826649][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.826655][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.826661][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.826669][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.826672][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.826675][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.826679][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.826684][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.826687][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.826690][ T6083] 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
[ 5254.826692][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.826695][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.826697][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.826699][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.826700][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.826701][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.826701][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.826717][ T6083]
| [ 5254.826719][ T6083] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6083
| [ 5254.846665][ T6083] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.846946][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.846948][ T6083] Call Trace:
[ 5254.846949][ T6083]
[ 5254.846951][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.846957][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.846964][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.846970][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.846981][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.846994][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.846997][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.847006][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.847013][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.847022][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.847035][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.847038][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.847047][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.847054][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.847063][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.847077][ T6083] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5254.847086][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.847093][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.847100][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.847106][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.847110][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.847123][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.847136][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.847140][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.847149][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.847152][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.847155][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.847164][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.847181][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.847183][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.847195][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.847199][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.847205][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.847217][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.847225][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.847230][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.847233][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.847240][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.847245][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.847253][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.847257][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.847260][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.847264][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.847269][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.847271][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.847275][ T6083] 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
[ 5254.847277][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.847280][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.847282][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.847283][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.847285][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.847286][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.847286][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.847302][ T6083]
| [ 5254.869572][ T6083] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6083
| [ 5254.869994][ T6083] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.870487][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.870488][ T6083] Call Trace:
[ 5254.870490][ T6083]
[ 5254.870492][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.870499][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.870505][ T6083] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5254.870512][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.870522][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.870535][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.870538][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.870547][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.870554][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.870564][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.870576][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.870580][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.870588][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.870595][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.870604][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.870617][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.870620][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.870629][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.870636][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.870645][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.870659][ T6083] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5254.870668][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.870675][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.870682][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.870688][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.870692][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.870705][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.870718][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.870722][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.870731][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.870735][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.870738][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.870747][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.870764][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.870766][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.870778][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.870782][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.870788][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.870800][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.870809][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.870813][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.870817][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.870823][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.870829][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.870837][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.870841][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.870844][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.870847][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.870853][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.870856][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.870859][ T6083] 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
[ 5254.870862][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.870865][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.870867][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.870869][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.870870][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.870872][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.870872][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5254.870888][ T6083]
| [ 5254.870890][ T6083] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6083
| [ 5254.893231][ T6083] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.893539][ T6083] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5254.893541][ T6083] Call Trace:
[ 5254.893542][ T6083]
[ 5254.893544][ T6083] dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.893550][ T6083] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5254.893556][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.893563][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.893573][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.893586][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.893590][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.893599][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.893606][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.893616][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.893628][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.893632][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.893641][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.893648][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.893658][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.893670][ T6083] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5254.893674][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.893683][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.893690][ T6083] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253)
[ 5254.893699][ T6083] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205)
[ 5254.893713][ T6083] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5254.893723][ T6083] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5254.893730][ T6083] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5254.893737][ T6083] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.893743][ T6083] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5254.893747][ T6083] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5254.893760][ T6083] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5254.893773][ T6083] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5254.893778][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.893787][ T6083] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5254.893790][ T6083] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5254.893793][ T6083] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[ 5254.893802][ T6083] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5254.893819][ T6083] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5254.893822][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.893834][ T6083] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.893838][ T6083] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5254.893844][ T6083] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5254.893857][ T6083] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[ 5254.893865][ T6083] ? find_held_lock (kernel/locking/lockdep.c:5348)
[ 5254.893870][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.893873][ T6083] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5254.893879][ T6083] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[ 5254.893885][ T6083] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[ 5254.893893][ T6083] __x64_sys_sendto (net/socket.c:2183)
[ 5254.893897][ T6083] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5254.893900][ T6083] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5254.893904][ T6083] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5254.893909][ T6083] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5254.893912][ T6083] RIP: 0033:0x7fba30fa6a4a
[ 5254.893915][ T6083] 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
[ 5254.893917][ T6083] RSP: 002b:00007fff51f2ad48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5254.893920][ T6083] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fba30fa6a4a
[ 5254.893922][ T6083] RDX: 0000000000000040 RSI: 0000000035200340 RDI: 0000000000000005
[ 5254.893923][ T6083] RBP: 00007fff51f2add0 R08: 0000000000418574 R09: 000000000000001c
[ 5254.893925][ T6083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5254.893926][ T6083] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fba310cf000
| [ 5260.469510][ C2] lwtunnel_input(): recursion limit reached on datapath
| [ 5262.728417][ T6089] check_preemption_disabled: 46 callbacks suppressed
| [ 5262.728424][ T6089] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6089
| [ 5262.729184][ T6089] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.729484][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.729486][ T6089] Call Trace:
[ 5262.729488][ T6089]
[ 5262.729491][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.729502][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.729510][ T6089] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.729516][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.729526][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.729534][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.729539][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.729552][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.729563][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.729569][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.729576][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.729587][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.729594][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.729604][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.729620][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.729623][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.729634][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.729641][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.729647][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.729662][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.729670][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.729681][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.729688][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.729699][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.729703][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.729708][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.729712][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.729716][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.729721][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.729725][ T6089] 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
[ 5262.729728][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.729733][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.729735][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.729737][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.729738][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.729740][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.729740][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.729754][ T6089]
| [ 5262.729757][ T6089] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6089
| [ 5262.743297][ T6089] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.743578][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.743580][ T6089] Call Trace:
[ 5262.743582][ T6089]
[ 5262.743584][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.743591][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.743597][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.743603][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.743611][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.743617][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.743622][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.743634][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.743646][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.743651][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.743656][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.743663][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.743668][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.743676][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.743693][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.743695][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.743707][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.743711][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.743717][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.743732][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.743739][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.743747][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.743754][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.743765][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.743769][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.743772][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.743776][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.743781][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.743784][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.743788][ T6089] 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
[ 5262.743791][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.743794][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.743796][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.743798][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.743800][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.743801][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.743801][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.743816][ T6089]
| [ 5262.743894][ T6089] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6089
| [ 5262.757145][ T6089] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.757441][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.757443][ T6089] Call Trace:
[ 5262.757445][ T6089]
[ 5262.757447][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.757453][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.757459][ T6089] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.757466][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.757471][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.757481][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.757493][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.757500][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.757508][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.757513][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.757520][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.757525][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.757529][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.757537][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.757544][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.757551][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.757556][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.757561][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.757573][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.757585][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.757591][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.757594][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.757601][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.757605][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.757614][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.757631][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.757633][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.757644][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.757648][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.757654][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.757668][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.757675][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.757682][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.757689][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.757699][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.757703][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.757707][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.757710][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.757715][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.757717][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.757720][ T6089] 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
[ 5262.757723][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.757725][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.757728][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.757730][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.757731][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.757733][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.757733][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.757748][ T6089]
| [ 5262.757751][ T6089] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6089
| [ 5262.774190][ T6089] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.774491][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.774492][ T6089] Call Trace:
[ 5262.774494][ T6089]
[ 5262.774496][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.774503][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.774508][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.774515][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.774519][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.774528][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.774541][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.774547][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.774555][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.774560][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.774567][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.774571][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.774575][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.774584][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.774591][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.774597][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.774602][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.774607][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.774620][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.774632][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.774637][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.774640][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.774648][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.774651][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.774660][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.774676][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.774679][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.774690][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.774695][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.774700][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.774715][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.774722][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.774729][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.774736][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.774747][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.774751][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.774754][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.774758][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.774763][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.774765][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.774768][ T6089] 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
[ 5262.774771][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.774773][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.774775][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.774777][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.774778][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.774780][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.774780][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.774795][ T6089]
| [ 5262.774878][ T6089] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6089
| [ 5262.793401][ T6089] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.793704][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.793706][ T6089] Call Trace:
[ 5262.793708][ T6089]
[ 5262.793710][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.793716][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.793722][ T6089] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.793729][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.793733][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.793742][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.793755][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.793761][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.793768][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.793773][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.793780][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.793785][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.793789][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.793797][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.793804][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.793807][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.793815][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.793827][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.793831][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.793839][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.793843][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.793850][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.793854][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.793858][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.793867][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.793873][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.793879][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.793885][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.793890][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.793903][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.793915][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.793920][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.793924][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.793931][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.793935][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.793944][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.793960][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.793963][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.793974][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.793978][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.793983][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.793998][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.794004][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.794012][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.794019][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.794029][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.794033][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.794036][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.794039][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.794044][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.794047][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.794050][ T6089] 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
[ 5262.794052][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.794055][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.794057][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.794058][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.794060][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.794062][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.794062][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.794077][ T6089]
| [ 5262.794080][ T6089] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6089
| [ 5262.817650][ T6089] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.817955][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.817956][ T6089] Call Trace:
[ 5262.817958][ T6089]
[ 5262.817960][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.817966][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.817972][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.817979][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.817982][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.817991][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.818004][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.818011][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.818018][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.818023][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.818030][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.818035][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.818039][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.818048][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.818055][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.818057][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.818066][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.818078][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.818082][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.818090][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.818095][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.818102][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.818106][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.818109][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.818118][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.818124][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.818131][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.818136][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.818141][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.818154][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.818166][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.818171][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.818174][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.818182][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.818185][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.818194][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.818211][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.818213][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.818225][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.818229][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.818234][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.818249][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.818255][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.818263][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.818270][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.818280][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.818284][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.818287][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.818290][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.818295][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.818298][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.818301][ T6089] 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
[ 5262.818304][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.818306][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.818308][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.818310][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.818312][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.818314][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.818314][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.818330][ T6089]
| [ 5262.843640][ T6089] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6089
| [ 5262.844295][ T6089] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.844624][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.844626][ T6089] Call Trace:
[ 5262.844628][ T6089]
[ 5262.844630][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.844636][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.844642][ T6089] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.844649][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.844653][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.844662][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.844674][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.844680][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.844688][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.844693][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.844700][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.844705][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.844708][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.844717][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.844724][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.844726][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.844734][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.844746][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.844751][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.844759][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.844763][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.844770][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.844774][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.844778][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.844786][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.844793][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.844795][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.844803][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.844815][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.844820][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.844827][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.844832][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.844839][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.844843][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.844846][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.844855][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.844861][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.844868][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.844873][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.844878][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.844891][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.844903][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.844909][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.844912][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.844920][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.844923][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.844932][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.844949][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.844951][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.844964][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.844968][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.844973][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.844988][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.844994][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.845002][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.845009][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.845019][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.845023][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.845026][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.845030][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.845035][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.845037][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.845041][ T6089] 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
[ 5262.845043][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.845046][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.845048][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.845049][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.845051][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.845052][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.845052][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.845068][ T6089]
| [ 5262.845070][ T6089] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6089
| [ 5262.872890][ T6089] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.873207][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.873209][ T6089] Call Trace:
[ 5262.873211][ T6089]
[ 5262.873213][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.873219][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.873225][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.873232][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.873236][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.873245][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.873258][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.873263][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.873271][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.873276][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.873283][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.873288][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.873292][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.873301][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.873308][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.873311][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.873319][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.873331][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.873337][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.873345][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.873350][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.873357][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.873361][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.873364][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.873373][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.873380][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.873382][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.873390][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.873402][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.873407][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.873415][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.873419][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.873426][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.873430][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.873434][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.873442][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.873449][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.873456][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.873461][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.873466][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.873479][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.873491][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.873496][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.873500][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.873507][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.873510][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.873519][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.873537][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.873539][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.873551][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.873555][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.873560][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.873576][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.873582][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.873590][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.873597][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.873608][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.873611][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.873614][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.873618][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.873623][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.873625][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.873628][ T6089] 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
[ 5262.873631][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.873634][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.873635][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.873637][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.873639][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.873640][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.873640][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.873656][ T6089]
| [ 5262.902454][ T6089] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/6089
| [ 5262.903148][ T6089] caller is lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.903491][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.903493][ T6089] Call Trace:
[ 5262.903494][ T6089]
[ 5262.903496][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.903502][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.903508][ T6089] lwtunnel_output (net/core/dev.h:345 net/core/lwtunnel.c:336)
[ 5262.903515][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.903519][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.903528][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.903543][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.903552][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.903557][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.903567][ T6089] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5262.903577][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.903584][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.903586][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.903594][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.903606][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.903612][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.903620][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.903624][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.903631][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.903635][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.903639][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.903647][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.903654][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.903657][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.903665][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.903677][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.903682][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.903690][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.903695][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.903702][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.903706][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.903710][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.903719][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.903725][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.903728][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.903736][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.903748][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.903753][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.903761][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.903765][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.903772][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.903776][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.903780][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.903789][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.903795][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.903802][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.903807][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.903812][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.903825][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.903837][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.903842][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.903845][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.903853][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.903856][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.903865][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.903882][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.903885][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.903897][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.903900][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.903906][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.903921][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.903928][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.903935][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.903942][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.903953][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.903957][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.903960][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.903964][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.903969][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.903971][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.903975][ T6089] 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
[ 5262.903977][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.903980][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.903982][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.903984][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.903986][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5262.903988][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.903988][ T6089] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fa32b0a4000
| [ 5262.904003][ T6089]
| [ 5262.904005][ T6089] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/6089
| [ 5262.937076][ T6089] caller is lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.937420][ T6089] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5262.937422][ T6089] Call Trace:
[ 5262.937424][ T6089]
[ 5262.937426][ T6089] dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.937432][ T6089] check_preemption_disabled (lib/smp_processor_id.c:52)
[ 5262.937438][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.937445][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.937448][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.937457][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.937473][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.937481][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.937486][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.937497][ T6089] ? dump_stack_lvl (lib/dump_stack.c:124)
[ 5262.937507][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.937514][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.937517][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.937525][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.937538][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.937543][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.937551][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.937556][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.937563][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.937567][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.937571][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.937580][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.937587][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.937589][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.937597][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.937610][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.937615][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.937623][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.937627][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.937635][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.937639][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.937642][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.937651][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.937658][ T6089] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608)
[ 5262.937661][ T6089] ? _printk (kernel/printk/printk.c:2470)
[ 5262.937670][ T6089] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556)
[ 5262.937683][ T6089] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217)
[ 5262.937688][ T6089] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.937696][ T6089] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634)
[ 5262.937700][ T6089] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632)
[ 5262.937708][ T6089] ? mark_held_locks (kernel/locking/lockdep.c:4326)
[ 5262.937712][ T6089] ? dump_stack_lvl (lib/dump_stack.c:123)
[ 5262.937715][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.937724][ T6089] lwtunnel_output (net/core/lwtunnel.c:359)
[ 5262.937731][ T6089] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[ 5262.937738][ T6089] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.937743][ T6089] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[ 5262.937748][ T6089] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[ 5262.937761][ T6089] rawv6_sendmsg (net/ipv6/raw.c:918)
[ 5262.937773][ T6089] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[ 5262.937779][ T6089] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[ 5262.937782][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.937790][ T6089] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[ 5262.937793][ T6089] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[ 5262.937803][ T6089] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[ 5262.937820][ T6089] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[ 5262.937822][ T6089] ? __lock_release (kernel/locking/lockdep.c:5534)
[ 5262.937835][ T6089] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.937839][ T6089] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[ 5262.937844][ T6089] ? __pfx___sys_sendto (net/socket.c:2147)
[ 5262.937860][ T6089] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[ 5262.937866][ T6089] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[ 5262.937874][ T6089] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[ 5262.937881][ T6089] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[ 5262.937892][ T6089] __x64_sys_sendto (net/socket.c:2183)
[ 5262.937896][ T6089] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90)
[ 5262.937899][ T6089] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 5262.937903][ T6089] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[ 5262.937908][ T6089] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5262.937910][ T6089] RIP: 0033:0x7fa32af7ba4a
[ 5262.937914][ T6089] 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
[ 5262.937916][ T6089] RSP: 002b:00007fff236de958 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5262.937919][ T6089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fa32af7ba4a
[ 5262.937921][ T6089] RDX: 0000000000000040 RSI: 000000000294b340 RDI: 0000000000000005
[ 5262.937923][ T6089] RBP: 00007fff236de9e0 R08: 0000000000418574 R09: 000000000000001c
[ 5262.937925][ T6089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
Finger prints:
check_preemption_disabled:lwtunnel_output:ip6_send_skb:rawv6_push_pending_frames:rawv6_sendmsg
check_preemption_disabled:lwtunnel_output:rpl_output:lwtunnel_output:rpl_output
check_preemption_disabled:lwtunnel_output:seg6_output_core:seg6_output:lwtunnel_output
check_preemption_disabled:lwtunnel_output:ila_output:lwtunnel_output:ila_output
check_preemption_disabled:lwtunnel_output:rpl_output:lwtunnel_output:ip6_send_skb
check_preemption_disabled:lwtunnel_output:ila_output:lwtunnel_output:ip6_send_skb