======================================
| 0
| xx__-> [ 1655.586868][T15699] mpls_gso: MPLS GSO support
| [ 1664.762084][T15763] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/15763
| [1664.762718][T15763] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[ 1664.763009][T15763] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1664.763012][T15763] Call Trace:
[ 1664.763015][T15763]
[1664.763017][T15763] dump_stack_lvl (lib/dump_stack.c:123)
[1664.763026][T15763] check_preemption_disabled (lib/smp_processor_id.c:52)
[1664.763033][T15763] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[1664.763038][T15763] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1664.763044][T15763] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1664.763054][T15763] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1664.763062][T15763] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1664.763068][T15763] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1664.763080][T15763] ? ip6_local_out (net/ipv6/output_core.c:154)
[1664.763090][T15763] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1664.763096][T15763] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1664.763104][T15763] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1664.763108][T15763] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1664.763120][T15763] rawv6_sendmsg (net/ipv6/raw.c:918)
[1664.763132][T15763] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1664.763137][T15763] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1664.763144][T15763] ? __lock_release (kernel/locking/lockdep.c:5534)
[1664.763154][T15763] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1664.763158][T15763] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1664.763167][T15763] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1664.763183][T15763] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1664.763186][T15763] ? __lock_release (kernel/locking/lockdep.c:5534)
[1664.763197][T15763] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1664.763204][T15763] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1664.763209][T15763] ? __pfx___sys_sendto (net/socket.c:2147)
[1664.763223][T15763] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1664.763232][T15763] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1664.763243][T15763] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1664.763250][T15763] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1664.763260][T15763] __x64_sys_sendto (net/socket.c:2183)
[1664.763264][T15763] ? 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)
[1664.763268][T15763] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1664.763273][T15763] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1664.763278][T15763] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1664.763283][T15763] RIP: 0033:0x7f96dae4ba4a
[ 1664.763288][T15763] 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
[ 1664.763291][T15763] RSP: 002b:00007ffc2d45a3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1664.763295][T15763] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f96dae4ba4a
[ 1664.763297][T15763] RDX: 0000000000000040 RSI: 000000001e2eb340 RDI: 0000000000000006
[ 1664.763299][T15763] RBP: 00007ffc2d45a440 R08: 0000000000418574 R09: 000000000000001c
[ 1664.763301][T15763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1664.763303][T15763] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96daf74000
| [ 1664.763303][T15763] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96daf74000
| [ 1664.763318][T15763]
| [ 1664.778387][T15763] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/15763
| [1664.778903][T15763] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 1664.779165][T15763] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1664.779167][T15763] Call Trace:
[ 1664.779169][T15763]
[1664.779171][T15763] dump_stack_lvl (lib/dump_stack.c:123)
[1664.779179][T15763] check_preemption_disabled (lib/smp_processor_id.c:52)
[1664.779188][T15763] lwtunnel_xmit (net/core/lwtunnel.c:407)
[1664.779193][T15763] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1664.779199][T15763] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1664.779209][T15763] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1664.779217][T15763] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1664.779223][T15763] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1664.779237][T15763] ? ip6_local_out (net/ipv6/output_core.c:154)
[1664.779247][T15763] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1664.779253][T15763] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1664.779260][T15763] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1664.779265][T15763] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1664.779277][T15763] rawv6_sendmsg (net/ipv6/raw.c:918)
[1664.779289][T15763] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1664.779294][T15763] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1664.779300][T15763] ? __lock_release (kernel/locking/lockdep.c:5534)
[1664.779310][T15763] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1664.779315][T15763] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1664.779324][T15763] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1664.779340][T15763] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1664.779342][T15763] ? __lock_release (kernel/locking/lockdep.c:5534)
[1664.779354][T15763] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1664.779358][T15763] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1664.779364][T15763] ? __pfx___sys_sendto (net/socket.c:2147)
[1664.779378][T15763] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1664.779385][T15763] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1664.779394][T15763] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1664.779402][T15763] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1664.779412][T15763] __x64_sys_sendto (net/socket.c:2183)
[1664.779416][T15763] ? 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)
[1664.779420][T15763] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1664.779425][T15763] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1664.779430][T15763] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1664.779434][T15763] RIP: 0033:0x7f96dae4ba4a
[ 1664.779438][T15763] 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
[ 1664.779441][T15763] RSP: 002b:00007ffc2d45a3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1664.779444][T15763] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f96dae4ba4a
[ 1664.779447][T15763] RDX: 0000000000000040 RSI: 000000001e2eb340 RDI: 0000000000000006
[ 1664.779448][T15763] RBP: 00007ffc2d45a440 R08: 0000000000418574 R09: 000000000000001c
[ 1664.779450][T15763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1664.779452][T15763] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96daf74000
| [ 1664.779452][T15763] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96daf74000
| [ 1664.779467][T15763]
| [ 1664.795309][T15763] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/15763
| [1664.795696][T15763] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[ 1664.796491][T15763] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1664.796493][T15763] Call Trace:
[ 1664.796495][T15763]
[1664.796497][T15763] dump_stack_lvl (lib/dump_stack.c:123)
[1664.796504][T15763] check_preemption_disabled (lib/smp_processor_id.c:52)
[1664.796512][T15763] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[1664.796517][T15763] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1664.796522][T15763] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1664.796531][T15763] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1664.796540][T15763] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1664.796546][T15763] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1664.796558][T15763] ? ip6_local_out (net/ipv6/output_core.c:154)
[1664.796567][T15763] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1664.796573][T15763] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1664.796579][T15763] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1664.796584][T15763] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1664.796596][T15763] rawv6_sendmsg (net/ipv6/raw.c:918)
[1664.796608][T15763] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1664.796613][T15763] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1664.796617][T15763] ? __lock_release (kernel/locking/lockdep.c:5534)
[1664.796627][T15763] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1664.796631][T15763] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1664.796640][T15763] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1664.796656][T15763] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1664.796658][T15763] ? __lock_release (kernel/locking/lockdep.c:5534)
[1664.796669][T15763] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1664.796674][T15763] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1664.796679][T15763] ? __pfx___sys_sendto (net/socket.c:2147)
[1664.796694][T15763] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1664.796701][T15763] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1664.796709][T15763] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1664.796716][T15763] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1664.796726][T15763] __x64_sys_sendto (net/socket.c:2183)
[1664.796730][T15763] ? 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)
[1664.796734][T15763] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1664.796738][T15763] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1664.796743][T15763] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1664.796747][T15763] RIP: 0033:0x7f96dae4ba4a
[ 1664.796751][T15763] 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
[ 1664.796753][T15763] RSP: 002b:00007ffc2d45a3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1664.796756][T15763] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f96dae4ba4a
[ 1664.796758][T15763] RDX: 0000000000000040 RSI: 000000001e2eb340 RDI: 0000000000000006
[ 1664.796760][T15763] RBP: 00007ffc2d45a440 R08: 0000000000418574 R09: 000000000000001c
[ 1664.796762][T15763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1664.796763][T15763] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96daf74000
| [ 1664.796763][T15763] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96daf74000
| [ 1664.796778][T15763]
| [ 1665.591069][T15768] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/15768
| [1665.591528][T15768] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[ 1665.591803][T15768] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1665.591805][T15768] Call Trace:
[ 1665.591808][T15768]
[1665.591811][T15768] dump_stack_lvl (lib/dump_stack.c:123)
[1665.591819][T15768] check_preemption_disabled (lib/smp_processor_id.c:52)
[1665.591826][T15768] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[1665.591832][T15768] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1665.591838][T15768] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1665.591847][T15768] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1665.591856][T15768] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1665.591862][T15768] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1665.591873][T15768] ? ip6_local_out (net/ipv6/output_core.c:154)
[1665.591884][T15768] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1665.591889][T15768] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1665.591897][T15768] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1665.591902][T15768] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1665.591914][T15768] rawv6_sendmsg (net/ipv6/raw.c:918)
[1665.591925][T15768] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1665.591930][T15768] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1665.591937][T15768] ? __lock_release (kernel/locking/lockdep.c:5534)
[1665.591948][T15768] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1665.591953][T15768] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1665.591962][T15768] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1665.591978][T15768] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1665.591980][T15768] ? __lock_release (kernel/locking/lockdep.c:5534)
[1665.591992][T15768] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1665.591998][T15768] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1665.592003][T15768] ? __pfx___sys_sendto (net/socket.c:2147)
[1665.592018][T15768] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1665.592025][T15768] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1665.592035][T15768] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1665.592042][T15768] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1665.592052][T15768] __x64_sys_sendto (net/socket.c:2183)
[1665.592056][T15768] ? 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)
[1665.592059][T15768] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1665.592064][T15768] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1665.592068][T15768] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1665.592073][T15768] RIP: 0033:0x7f0c76e98a4a
[ 1665.592078][T15768] 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
[ 1665.592081][T15768] RSP: 002b:00007ffe4ef2d758 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1665.592085][T15768] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0c76e98a4a
[ 1665.592087][T15768] RDX: 0000000000000040 RSI: 000000000be00340 RDI: 0000000000000006
[ 1665.592088][T15768] RBP: 00007ffe4ef2d7e0 R08: 0000000000418574 R09: 000000000000001c
[ 1665.592090][T15768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1665.592092][T15768] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0c76fc1000
| [ 1665.592092][T15768] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0c76fc1000
| [ 1665.592106][T15768]
| [ 1665.592109][T15768] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/15768
| [1665.607416][T15768] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 1665.607685][T15768] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1665.607687][T15768] Call Trace:
[ 1665.607689][T15768]
[1665.607691][T15768] dump_stack_lvl (lib/dump_stack.c:123)
[1665.607697][T15768] check_preemption_disabled (lib/smp_processor_id.c:52)
[1665.607706][T15768] lwtunnel_xmit (net/core/lwtunnel.c:407)
[1665.607711][T15768] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1665.607716][T15768] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1665.607725][T15768] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1665.607733][T15768] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1665.607739][T15768] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1665.607752][T15768] ? ip6_local_out (net/ipv6/output_core.c:154)
[1665.607760][T15768] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1665.607766][T15768] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1665.607772][T15768] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1665.607777][T15768] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1665.607789][T15768] rawv6_sendmsg (net/ipv6/raw.c:918)
[1665.607801][T15768] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1665.607806][T15768] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1665.607812][T15768] ? __lock_release (kernel/locking/lockdep.c:5534)
[1665.607820][T15768] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1665.607823][T15768] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1665.607832][T15768] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1665.607848][T15768] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1665.607851][T15768] ? __lock_release (kernel/locking/lockdep.c:5534)
[1665.607862][T15768] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1665.607866][T15768] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1665.607872][T15768] ? __pfx___sys_sendto (net/socket.c:2147)
[1665.607886][T15768] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1665.607893][T15768] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1665.607901][T15768] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1665.607908][T15768] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1665.607918][T15768] __x64_sys_sendto (net/socket.c:2183)
[1665.607922][T15768] ? 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)
[1665.607925][T15768] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1665.607930][T15768] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1665.607935][T15768] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1665.607938][T15768] RIP: 0033:0x7f0c76e98a4a
[ 1665.607942][T15768] 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
[ 1665.607945][T15768] RSP: 002b:00007ffe4ef2d758 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1665.607948][T15768] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0c76e98a4a
[ 1665.607950][T15768] RDX: 0000000000000040 RSI: 000000000be00340 RDI: 0000000000000006
[ 1665.607951][T15768] RBP: 00007ffe4ef2d7e0 R08: 0000000000418574 R09: 000000000000001c
[ 1665.607953][T15768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 1665.607955][T15768] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0c76fc1000
| [ 1665.607955][T15768] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0c76fc1000
| [ 1665.607970][T15768]
| [ 1665.626831][T15768] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/15768
| [1665.627965][T15768] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[ 1665.628267][T15768] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1665.628269][T15768] Call Trace:
[ 1665.628271][T15768]
[1665.628273][T15768] dump_stack_lvl (lib/dump_stack.c:123)
[1665.628280][T15768] check_preemption_disabled (lib/smp_processor_id.c:52)
[1665.628287][T15768] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[1665.628293][T15768] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[1665.628298][T15768] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[1665.628306][T15768] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[1665.628314][T15768] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[1665.628321][T15768] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[1665.628333][T15768] ? ip6_local_out (net/ipv6/output_core.c:154)
[1665.628341][T15768] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[1665.628347][T15768] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1665.628353][T15768] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[1665.628357][T15768] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[1665.628370][T15768] rawv6_sendmsg (net/ipv6/raw.c:918)
[1665.628381][T15768] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[1665.628386][T15768] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[1665.628391][T15768] ? __lock_release (kernel/locking/lockdep.c:5534)
[1665.628398][T15768] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[1665.628402][T15768] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[1665.628411][T15768] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[1665.628427][T15768] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[1665.628429][T15768] ? __lock_release (kernel/locking/lockdep.c:5534)
[1665.628440][T15768] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1665.628445][T15768] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[1665.628450][T15768] ? __pfx___sys_sendto (net/socket.c:2147)
[1665.628465][T15768] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[1665.628471][T15768] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[1665.628480][T15768] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[1665.628487][T15768] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[1665.628497][T15768] __x64_sys_sendto (net/socket.c:2183)
[1665.628501][T15768] ? 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)
[1665.628504][T15768] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[1665.628509][T15768] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[1665.628514][T15768] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1665.628517][T15768] RIP: 0033:0x7f0c76e98a4a
[ 1665.628520][T15768] 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
[ 1665.628523][T15768] RSP: 002b:00007ffe4ef2d758 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1665.628526][T15768] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0c76e98a4a
[ 1665.628528][T15768] RDX: 0000000000000040 RSI: 000000000be00340 RDI: 0000000000000006
[ 1665.628530][T15768] RBP: 00007ffe4ef2d7e0 R08: 0000000000418574 R09: 000000000000001c
[ 1665.628532][T15768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
Finger prints:
check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output