======================================
| xx__-> [ 5565.755898][T13568] mpls_gso: MPLS GSO support
| [ 5567.168870][T13581] Mirror/redirect action on
| [ 5575.472783][T13633] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/13633
| [5575.473426][T13633] caller is lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383)
[ 5575.473710][T13633] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5575.473712][T13633] Call Trace:
[ 5575.473714][T13633]
[5575.473717][T13633] dump_stack_lvl (lib/dump_stack.c:123)
[5575.473727][T13633] check_preemption_disabled (lib/smp_processor_id.c:52)
[5575.473735][T13633] lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383)
[5575.473740][T13633] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5575.473747][T13633] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5575.473757][T13633] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5575.473765][T13633] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5575.473771][T13633] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5575.473783][T13633] ? ip6_local_out (net/ipv6/output_core.c:154)
[5575.473794][T13633] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5575.473800][T13633] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5575.473807][T13633] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5575.473812][T13633] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5575.473824][T13633] rawv6_sendmsg (net/ipv6/raw.c:918)
[5575.473835][T13633] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5575.473841][T13633] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5575.473848][T13633] ? __lock_release (kernel/locking/lockdep.c:5534)
[5575.473857][T13633] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5575.473864][T13633] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5575.473873][T13633] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5575.473889][T13633] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5575.473892][T13633] ? __lock_release (kernel/locking/lockdep.c:5534)
[5575.473903][T13633] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5575.473909][T13633] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5575.473915][T13633] ? __pfx___sys_sendto (net/socket.c:2147)
[5575.473929][T13633] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5575.473937][T13633] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5575.473946][T13633] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5575.473954][T13633] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5575.473964][T13633] __x64_sys_sendto (net/socket.c:2183)
[5575.473968][T13633] ? 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)
[5575.473972][T13633] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5575.473976][T13633] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5575.473981][T13633] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5575.473985][T13633] RIP: 0033:0x7f62074dda4a
[ 5575.473990][T13633] 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
[ 5575.473993][T13633] RSP: 002b:00007ffdb65eb9e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5575.473997][T13633] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f62074dda4a
[ 5575.473999][T13633] RDX: 0000000000000040 RSI: 0000000023f5d340 RDI: 0000000000000006
[ 5575.474001][T13633] RBP: 00007ffdb65eba70 R08: 0000000000418574 R09: 000000000000001c
[ 5575.474002][T13633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5575.474004][T13633] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f6207606000
| [ 5575.474004][T13633] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f6207606000
| [ 5575.474018][T13633]
| [ 5575.474021][T13633] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/13633
| [5575.488837][T13633] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 5575.489103][T13633] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5575.489105][T13633] Call Trace:
[ 5575.489107][T13633]
[5575.489109][T13633] dump_stack_lvl (lib/dump_stack.c:123)
[5575.489117][T13633] check_preemption_disabled (lib/smp_processor_id.c:52)
[5575.489126][T13633] lwtunnel_xmit (net/core/lwtunnel.c:407)
[5575.489131][T13633] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5575.489136][T13633] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5575.489145][T13633] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5575.489154][T13633] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5575.489160][T13633] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5575.489172][T13633] ? ip6_local_out (net/ipv6/output_core.c:154)
[5575.489181][T13633] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5575.489187][T13633] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5575.489192][T13633] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5575.489197][T13633] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5575.489209][T13633] rawv6_sendmsg (net/ipv6/raw.c:918)
[5575.489221][T13633] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5575.489226][T13633] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5575.489230][T13633] ? __lock_release (kernel/locking/lockdep.c:5534)
[5575.489238][T13633] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5575.489242][T13633] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5575.489251][T13633] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5575.489267][T13633] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5575.489269][T13633] ? __lock_release (kernel/locking/lockdep.c:5534)
[5575.489281][T13633] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5575.489285][T13633] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5575.489291][T13633] ? __pfx___sys_sendto (net/socket.c:2147)
[5575.489307][T13633] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5575.489313][T13633] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5575.489322][T13633] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5575.489329][T13633] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5575.489339][T13633] __x64_sys_sendto (net/socket.c:2183)
[5575.489343][T13633] ? 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)
[5575.489347][T13633] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5575.489351][T13633] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5575.489356][T13633] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5575.489359][T13633] RIP: 0033:0x7f62074dda4a
[ 5575.489363][T13633] 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
[ 5575.489365][T13633] RSP: 002b:00007ffdb65eb9e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5575.489368][T13633] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f62074dda4a
[ 5575.489370][T13633] RDX: 0000000000000040 RSI: 0000000023f5d340 RDI: 0000000000000006
[ 5575.489372][T13633] RBP: 00007ffdb65eba70 R08: 0000000000418574 R09: 000000000000001c
[ 5575.489374][T13633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5575.489376][T13633] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f6207606000
| [ 5575.489376][T13633] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f6207606000
| [ 5575.489391][T13633]
| [ 5575.505873][T13633] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/13633
| [5575.506267][T13633] caller is lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408)
[ 5575.506739][T13633] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5575.506741][T13633] Call Trace:
[ 5575.506743][T13633]
[5575.506745][T13633] dump_stack_lvl (lib/dump_stack.c:123)
[5575.506752][T13633] check_preemption_disabled (lib/smp_processor_id.c:52)
[5575.506759][T13633] lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408)
[5575.506765][T13633] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5575.506769][T13633] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5575.506778][T13633] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5575.506787][T13633] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5575.506793][T13633] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5575.506805][T13633] ? ip6_local_out (net/ipv6/output_core.c:154)
[5575.506814][T13633] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5575.506820][T13633] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5575.506825][T13633] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5575.506830][T13633] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5575.506842][T13633] rawv6_sendmsg (net/ipv6/raw.c:918)
[5575.506854][T13633] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5575.506859][T13633] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5575.506864][T13633] ? __lock_release (kernel/locking/lockdep.c:5534)
[5575.506872][T13633] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5575.506875][T13633] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5575.506884][T13633] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5575.506900][T13633] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5575.506903][T13633] ? __lock_release (kernel/locking/lockdep.c:5534)
[5575.506914][T13633] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5575.506919][T13633] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5575.506925][T13633] ? __pfx___sys_sendto (net/socket.c:2147)
[5575.506939][T13633] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5575.506946][T13633] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5575.506953][T13633] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5575.506960][T13633] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5575.506971][T13633] __x64_sys_sendto (net/socket.c:2183)
[5575.506975][T13633] ? 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)
[5575.506978][T13633] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5575.506983][T13633] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5575.506988][T13633] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5575.506991][T13633] RIP: 0033:0x7f62074dda4a
[ 5575.506994][T13633] 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
[ 5575.506997][T13633] RSP: 002b:00007ffdb65eb9e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5575.507000][T13633] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f62074dda4a
[ 5575.507002][T13633] RDX: 0000000000000040 RSI: 0000000023f5d340 RDI: 0000000000000006
[ 5575.507004][T13633] RBP: 00007ffdb65eba70 R08: 0000000000418574 R09: 000000000000001c
[ 5575.507006][T13633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5575.507007][T13633] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f6207606000
| [ 5575.507007][T13633] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f6207606000
| [ 5575.507022][T13633]
| [ 5576.314884][T13638] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/13638
| [5576.315340][T13638] caller is lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383)
[ 5576.315616][T13638] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5576.315618][T13638] Call Trace:
[ 5576.315620][T13638]
[5576.315622][T13638] dump_stack_lvl (lib/dump_stack.c:123)
[5576.315633][T13638] check_preemption_disabled (lib/smp_processor_id.c:52)
[5576.315641][T13638] lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383)
[5576.315646][T13638] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5576.315653][T13638] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5576.315663][T13638] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5576.315671][T13638] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5576.315676][T13638] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5576.315687][T13638] ? ip6_local_out (net/ipv6/output_core.c:154)
[5576.315697][T13638] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5576.315703][T13638] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5576.315710][T13638] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5576.315714][T13638] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5576.315725][T13638] rawv6_sendmsg (net/ipv6/raw.c:918)
[5576.315736][T13638] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5576.315741][T13638] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5576.315749][T13638] ? __lock_release (kernel/locking/lockdep.c:5534)
[5576.315759][T13638] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5576.315765][T13638] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5576.315774][T13638] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5576.315789][T13638] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5576.315791][T13638] ? __lock_release (kernel/locking/lockdep.c:5534)
[5576.315802][T13638] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5576.315808][T13638] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5576.315813][T13638] ? __pfx___sys_sendto (net/socket.c:2147)
[5576.315827][T13638] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5576.315834][T13638] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5576.315844][T13638] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5576.315850][T13638] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5576.315859][T13638] __x64_sys_sendto (net/socket.c:2183)
[5576.315863][T13638] ? 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)
[5576.315867][T13638] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5576.315872][T13638] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5576.315876][T13638] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5576.315881][T13638] RIP: 0033:0x7f2a419c1a4a
[ 5576.315885][T13638] 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
[ 5576.315888][T13638] RSP: 002b:00007fff0f653278 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5576.315892][T13638] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f2a419c1a4a
[ 5576.315894][T13638] RDX: 0000000000000040 RSI: 000000001a7e7340 RDI: 0000000000000006
[ 5576.315895][T13638] RBP: 00007fff0f653300 R08: 0000000000418574 R09: 000000000000001c
[ 5576.315897][T13638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5576.315898][T13638] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f2a41aea000
| [ 5576.315898][T13638] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f2a41aea000
| [ 5576.315911][T13638]
| [ 5576.315914][T13638] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/13638
| [5576.330503][T13638] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 5576.330775][T13638] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5576.330776][T13638] Call Trace:
[ 5576.330778][T13638]
[5576.330779][T13638] dump_stack_lvl (lib/dump_stack.c:123)
[5576.330786][T13638] check_preemption_disabled (lib/smp_processor_id.c:52)
[5576.330795][T13638] lwtunnel_xmit (net/core/lwtunnel.c:407)
[5576.330800][T13638] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5576.330804][T13638] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5576.330813][T13638] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5576.330820][T13638] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5576.330826][T13638] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5576.330837][T13638] ? ip6_local_out (net/ipv6/output_core.c:154)
[5576.330845][T13638] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5576.330851][T13638] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5576.330857][T13638] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5576.330861][T13638] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5576.330872][T13638] rawv6_sendmsg (net/ipv6/raw.c:918)
[5576.330883][T13638] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5576.330888][T13638] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5576.330892][T13638] ? __lock_release (kernel/locking/lockdep.c:5534)
[5576.330899][T13638] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5576.330904][T13638] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5576.330912][T13638] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5576.330927][T13638] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5576.330929][T13638] ? __lock_release (kernel/locking/lockdep.c:5534)
[5576.330940][T13638] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5576.330944][T13638] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5576.330949][T13638] ? __pfx___sys_sendto (net/socket.c:2147)
[5576.330963][T13638] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5576.330969][T13638] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5576.330977][T13638] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5576.330984][T13638] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5576.330993][T13638] __x64_sys_sendto (net/socket.c:2183)
[5576.330997][T13638] ? 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)
[5576.331000][T13638] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5576.331004][T13638] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5576.331009][T13638] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5576.331012][T13638] RIP: 0033:0x7f2a419c1a4a
[ 5576.331015][T13638] 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
[ 5576.331018][T13638] RSP: 002b:00007fff0f653278 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5576.331021][T13638] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f2a419c1a4a
[ 5576.331022][T13638] RDX: 0000000000000040 RSI: 000000001a7e7340 RDI: 0000000000000006
[ 5576.331024][T13638] RBP: 00007fff0f653300 R08: 0000000000418574 R09: 000000000000001c
[ 5576.331025][T13638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5576.331027][T13638] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f2a41aea000
| [ 5576.331027][T13638] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f2a41aea000
| [ 5576.331040][T13638]
| [ 5576.352142][T13638] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/13638
| [5576.352557][T13638] caller is lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408)
[ 5576.352824][T13638] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5576.352825][T13638] Call Trace:
[ 5576.352827][T13638]
[5576.352829][T13638] dump_stack_lvl (lib/dump_stack.c:123)
[5576.352835][T13638] check_preemption_disabled (lib/smp_processor_id.c:52)
[5576.352841][T13638] lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408)
[5576.352846][T13638] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5576.352851][T13638] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5576.352859][T13638] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5576.352867][T13638] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5576.352873][T13638] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5576.352884][T13638] ? ip6_local_out (net/ipv6/output_core.c:154)
[5576.352891][T13638] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5576.352897][T13638] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5576.352902][T13638] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5576.352906][T13638] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5576.352917][T13638] rawv6_sendmsg (net/ipv6/raw.c:918)
[5576.352928][T13638] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5576.352933][T13638] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5576.352937][T13638] ? __lock_release (kernel/locking/lockdep.c:5534)
[5576.352945][T13638] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5576.352948][T13638] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5576.352956][T13638] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5576.352971][T13638] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5576.352974][T13638] ? __lock_release (kernel/locking/lockdep.c:5534)
[5576.352984][T13638] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5576.352988][T13638] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5576.352993][T13638] ? __pfx___sys_sendto (net/socket.c:2147)
[5576.353007][T13638] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5576.353013][T13638] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5576.353020][T13638] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5576.353027][T13638] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5576.353036][T13638] __x64_sys_sendto (net/socket.c:2183)
[5576.353040][T13638] ? 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)
[5576.353043][T13638] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5576.353047][T13638] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5576.353052][T13638] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5576.353055][T13638] RIP: 0033:0x7f2a419c1a4a
[ 5576.353058][T13638] 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
[ 5576.353060][T13638] RSP: 002b:00007fff0f653278 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5576.353064][T13638] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f2a419c1a4a
[ 5576.353066][T13638] RDX: 0000000000000040 RSI: 000000001a7e7340 RDI: 0000000000000006
[ 5576.353067][T13638] RBP: 00007fff0f653300 R08: 0000000000418574 R09: 000000000000001c
[ 5576.353069][T13638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
Finger prints:
check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output