======================================
| xx__-> [ 5526.371923][T25970] mpls_gso: MPLS GSO support
| [ 5527.861320][T25983] Mirror/redirect action on
| [ 5536.050102][T26035] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/26035
| [5536.050708][T26035] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[ 5536.050976][T26035] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5536.050978][T26035] Call Trace:
[ 5536.050980][T26035]
[5536.050982][T26035] dump_stack_lvl (lib/dump_stack.c:123)
[5536.050992][T26035] check_preemption_disabled (lib/smp_processor_id.c:52)
[5536.050999][T26035] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[5536.051004][T26035] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5536.051010][T26035] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5536.051020][T26035] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5536.051029][T26035] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5536.051035][T26035] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5536.051046][T26035] ? ip6_local_out (net/ipv6/output_core.c:154)
[5536.051056][T26035] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5536.051062][T26035] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.051070][T26035] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5536.051074][T26035] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.051086][T26035] rawv6_sendmsg (net/ipv6/raw.c:918)
[5536.051098][T26035] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5536.051103][T26035] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5536.051111][T26035] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.051121][T26035] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5536.051128][T26035] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5536.051137][T26035] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5536.051153][T26035] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5536.051155][T26035] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.051167][T26035] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.051174][T26035] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.051179][T26035] ? __pfx___sys_sendto (net/socket.c:2147)
[5536.051193][T26035] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5536.051200][T26035] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5536.051210][T26035] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5536.051217][T26035] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5536.051227][T26035] __x64_sys_sendto (net/socket.c:2183)
[5536.051231][T26035] ? 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)
[5536.051235][T26035] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5536.051240][T26035] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5536.051245][T26035] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5536.051250][T26035] RIP: 0033:0x7f94b57daa4a
[ 5536.051255][T26035] 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
[ 5536.051257][T26035] RSP: 002b:00007ffc5c8f2538 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5536.051262][T26035] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f94b57daa4a
[ 5536.051266][T26035] RDX: 0000000000000040 RSI: 00000000283c4340 RDI: 0000000000000006
[ 5536.051268][T26035] RBP: 00007ffc5c8f25c0 R08: 0000000000418574 R09: 000000000000001c
[ 5536.051270][T26035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5536.051272][T26035] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f94b5903000
| [ 5536.051272][T26035] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f94b5903000
| [ 5536.051286][T26035]
| [ 5536.065892][T26035] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/26035
| [5536.067017][T26035] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 5536.067291][T26035] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5536.067292][T26035] Call Trace:
[ 5536.067294][T26035]
[5536.067297][T26035] dump_stack_lvl (lib/dump_stack.c:123)
[5536.067304][T26035] check_preemption_disabled (lib/smp_processor_id.c:52)
[5536.067312][T26035] lwtunnel_xmit (net/core/lwtunnel.c:407)
[5536.067317][T26035] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5536.067322][T26035] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5536.067332][T26035] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5536.067340][T26035] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5536.067346][T26035] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5536.067358][T26035] ? ip6_local_out (net/ipv6/output_core.c:154)
[5536.067367][T26035] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5536.067373][T26035] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.067380][T26035] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5536.067384][T26035] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.067396][T26035] rawv6_sendmsg (net/ipv6/raw.c:918)
[5536.067408][T26035] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5536.067413][T26035] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5536.067419][T26035] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.067428][T26035] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5536.067432][T26035] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5536.067441][T26035] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5536.067457][T26035] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5536.067459][T26035] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.067470][T26035] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.067475][T26035] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.067480][T26035] ? __pfx___sys_sendto (net/socket.c:2147)
[5536.067495][T26035] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5536.067502][T26035] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5536.067511][T26035] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5536.067518][T26035] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5536.067528][T26035] __x64_sys_sendto (net/socket.c:2183)
[5536.067532][T26035] ? 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)
[5536.067536][T26035] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5536.067540][T26035] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5536.067545][T26035] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5536.067549][T26035] RIP: 0033:0x7f94b57daa4a
[ 5536.067553][T26035] 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
[ 5536.067555][T26035] RSP: 002b:00007ffc5c8f2538 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5536.067559][T26035] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f94b57daa4a
[ 5536.067561][T26035] RDX: 0000000000000040 RSI: 00000000283c4340 RDI: 0000000000000006
[ 5536.067562][T26035] RBP: 00007ffc5c8f25c0 R08: 0000000000418574 R09: 000000000000001c
[ 5536.067564][T26035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5536.067566][T26035] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f94b5903000
| [ 5536.067566][T26035] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f94b5903000
| [ 5536.067581][T26035]
| [ 5536.089305][T26035] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/26035
| [5536.090163][T26035] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[ 5536.090465][T26035] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5536.090467][T26035] Call Trace:
[ 5536.090469][T26035]
[5536.090471][T26035] dump_stack_lvl (lib/dump_stack.c:123)
[5536.090478][T26035] check_preemption_disabled (lib/smp_processor_id.c:52)
[5536.090485][T26035] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[5536.090490][T26035] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5536.090496][T26035] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5536.090505][T26035] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5536.090513][T26035] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5536.090519][T26035] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5536.090531][T26035] ? ip6_local_out (net/ipv6/output_core.c:154)
[5536.090541][T26035] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5536.090547][T26035] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.090553][T26035] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5536.090557][T26035] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.090569][T26035] rawv6_sendmsg (net/ipv6/raw.c:918)
[5536.090581][T26035] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5536.090586][T26035] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5536.090591][T26035] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.090600][T26035] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5536.090603][T26035] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5536.090612][T26035] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5536.090628][T26035] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5536.090631][T26035] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.090642][T26035] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.090648][T26035] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.090653][T26035] ? __pfx___sys_sendto (net/socket.c:2147)
[5536.090668][T26035] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5536.090674][T26035] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5536.090684][T26035] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5536.090691][T26035] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5536.090701][T26035] __x64_sys_sendto (net/socket.c:2183)
[5536.090705][T26035] ? 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)
[5536.090708][T26035] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5536.090713][T26035] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5536.090718][T26035] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5536.090722][T26035] RIP: 0033:0x7f94b57daa4a
[ 5536.090726][T26035] 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
[ 5536.090728][T26035] RSP: 002b:00007ffc5c8f2538 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5536.090731][T26035] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f94b57daa4a
[ 5536.090733][T26035] RDX: 0000000000000040 RSI: 00000000283c4340 RDI: 0000000000000006
[ 5536.090735][T26035] RBP: 00007ffc5c8f25c0 R08: 0000000000418574 R09: 000000000000001c
[ 5536.090737][T26035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5536.090739][T26035] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f94b5903000
| [ 5536.090739][T26035] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f94b5903000
| [ 5536.090754][T26035]
| [ 5536.910320][T26040] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/26040
| [5536.910746][T26040] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[ 5536.911007][T26040] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5536.911009][T26040] Call Trace:
[ 5536.911012][T26040]
[5536.911014][T26040] dump_stack_lvl (lib/dump_stack.c:123)
[5536.911024][T26040] check_preemption_disabled (lib/smp_processor_id.c:52)
[5536.911031][T26040] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[5536.911036][T26040] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5536.911043][T26040] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5536.911053][T26040] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5536.911061][T26040] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5536.911067][T26040] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5536.911079][T26040] ? ip6_local_out (net/ipv6/output_core.c:154)
[5536.911090][T26040] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5536.911096][T26040] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.911104][T26040] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5536.911108][T26040] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.911120][T26040] rawv6_sendmsg (net/ipv6/raw.c:918)
[5536.911132][T26040] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5536.911137][T26040] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5536.911144][T26040] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.911154][T26040] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5536.911158][T26040] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5536.911167][T26040] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5536.911183][T26040] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5536.911186][T26040] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.911197][T26040] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.911204][T26040] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.911209][T26040] ? __pfx___sys_sendto (net/socket.c:2147)
[5536.911223][T26040] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5536.911230][T26040] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5536.911241][T26040] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5536.911248][T26040] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5536.911258][T26040] __x64_sys_sendto (net/socket.c:2183)
[5536.911262][T26040] ? 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)
[5536.911268][T26040] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5536.911274][T26040] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5536.911279][T26040] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5536.911284][T26040] RIP: 0033:0x7f96ea5ffa4a
[ 5536.911289][T26040] 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
[ 5536.911292][T26040] RSP: 002b:00007fff2b754888 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5536.911296][T26040] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f96ea5ffa4a
[ 5536.911298][T26040] RDX: 0000000000000040 RSI: 0000000031d90340 RDI: 0000000000000006
[ 5536.911300][T26040] RBP: 00007fff2b754910 R08: 0000000000418574 R09: 000000000000001c
[ 5536.911302][T26040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5536.911304][T26040] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96ea728000
| [ 5536.911304][T26040] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96ea728000
| [ 5536.911319][T26040]
| [ 5536.926673][T26040] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/26040
| [5536.927047][T26040] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 5536.927318][T26040] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5536.927320][T26040] Call Trace:
[ 5536.927322][T26040]
[5536.927324][T26040] dump_stack_lvl (lib/dump_stack.c:123)
[5536.927330][T26040] check_preemption_disabled (lib/smp_processor_id.c:52)
[5536.927340][T26040] lwtunnel_xmit (net/core/lwtunnel.c:407)
[5536.927345][T26040] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5536.927349][T26040] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5536.927358][T26040] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5536.927366][T26040] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5536.927372][T26040] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5536.927384][T26040] ? ip6_local_out (net/ipv6/output_core.c:154)
[5536.927392][T26040] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5536.927398][T26040] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.927403][T26040] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5536.927408][T26040] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.927420][T26040] rawv6_sendmsg (net/ipv6/raw.c:918)
[5536.927431][T26040] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5536.927437][T26040] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5536.927441][T26040] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.927448][T26040] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5536.927451][T26040] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5536.927460][T26040] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5536.927476][T26040] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5536.927479][T26040] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.927490][T26040] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.927494][T26040] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.927500][T26040] ? __pfx___sys_sendto (net/socket.c:2147)
[5536.927515][T26040] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5536.927521][T26040] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5536.927529][T26040] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5536.927536][T26040] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5536.927546][T26040] __x64_sys_sendto (net/socket.c:2183)
[5536.927550][T26040] ? 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)
[5536.927553][T26040] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5536.927558][T26040] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5536.927562][T26040] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5536.927565][T26040] RIP: 0033:0x7f96ea5ffa4a
[ 5536.927569][T26040] 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
[ 5536.927572][T26040] RSP: 002b:00007fff2b754888 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5536.927575][T26040] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f96ea5ffa4a
[ 5536.927577][T26040] RDX: 0000000000000040 RSI: 0000000031d90340 RDI: 0000000000000006
[ 5536.927579][T26040] RBP: 00007fff2b754910 R08: 0000000000418574 R09: 000000000000001c
[ 5536.927581][T26040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5536.927583][T26040] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96ea728000
| [ 5536.927583][T26040] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f96ea728000
| [ 5536.927597][T26040]
| [ 5536.949938][T26040] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/26040
| [5536.950330][T26040] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[ 5536.950594][T26040] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5536.950595][T26040] Call Trace:
[ 5536.950597][T26040]
[5536.950599][T26040] dump_stack_lvl (lib/dump_stack.c:123)
[5536.950605][T26040] check_preemption_disabled (lib/smp_processor_id.c:52)
[5536.950612][T26040] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[5536.950617][T26040] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5536.950623][T26040] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5536.950631][T26040] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5536.950639][T26040] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5536.950645][T26040] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5536.950657][T26040] ? ip6_local_out (net/ipv6/output_core.c:154)
[5536.950666][T26040] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5536.950672][T26040] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.950678][T26040] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5536.950682][T26040] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5536.950694][T26040] rawv6_sendmsg (net/ipv6/raw.c:918)
[5536.950706][T26040] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5536.950711][T26040] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5536.950715][T26040] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.950724][T26040] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5536.950727][T26040] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5536.950736][T26040] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5536.950752][T26040] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5536.950755][T26040] ? __lock_release (kernel/locking/lockdep.c:5534)
[5536.950766][T26040] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.950770][T26040] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5536.950776][T26040] ? __pfx___sys_sendto (net/socket.c:2147)
[5536.950791][T26040] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5536.950798][T26040] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5536.950806][T26040] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5536.950813][T26040] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5536.950823][T26040] __x64_sys_sendto (net/socket.c:2183)
[5536.950827][T26040] ? 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)
[5536.950831][T26040] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5536.950835][T26040] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5536.950840][T26040] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5536.950843][T26040] RIP: 0033:0x7f96ea5ffa4a
[ 5536.950846][T26040] 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
[ 5536.950849][T26040] RSP: 002b:00007fff2b754888 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5536.950852][T26040] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f96ea5ffa4a
[ 5536.950854][T26040] RDX: 0000000000000040 RSI: 0000000031d90340 RDI: 0000000000000006
[ 5536.950856][T26040] RBP: 00007fff2b754910 R08: 0000000000418574 R09: 000000000000001c
[ 5536.950858][T26040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
Finger prints:
check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output