======================================
| 0
| xx__-> [ 5316.064778][T15967] tc (15967) used greatest stack depth: 23440 bytes left
| [ 5324.478889][T16020] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/16020
| [5324.480168][T16020] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383) 
[ 5324.480459][T16020] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5324.480461][T16020] Call Trace:
[ 5324.480463][T16020]  <TASK>
[5324.480466][T16020] dump_stack_lvl (lib/dump_stack.c:123) 
[5324.480474][T16020] check_preemption_disabled (lib/smp_processor_id.c:52) 
[5324.480482][T16020] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383) 
[5324.480486][T16020] ip6_finish_output2 (net/ipv6/ip6_output.c:118) 
[5324.480491][T16020] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) 
[5324.480500][T16020] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) 
[5324.480508][T16020] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) 
[5324.480513][T16020] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) 
[5324.480525][T16020] ? ip6_local_out (net/ipv6/output_core.c:154) 
[5324.480533][T16020] ip6_send_skb (net/ipv6/ip6_output.c:1981) 
[5324.480538][T16020] rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5324.480544][T16020] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) 
[5324.480549][T16020] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5324.480560][T16020] rawv6_sendmsg (net/ipv6/raw.c:918) 
[5324.480571][T16020] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) 
[5324.480575][T16020] ? find_held_lock (kernel/locking/lockdep.c:5348) 
[5324.480587][T16020] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) 
[5324.480592][T16020] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) 
[5324.480595][T16020] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9)) 
[5324.480605][T16020] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[5324.480621][T16020] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) 
[5324.480623][T16020] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5324.480634][T16020] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5324.480639][T16020] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5324.480644][T16020] ? __pfx___sys_sendto (net/socket.c:2147) 
[5324.480656][T16020] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) 
[5324.480666][T16020] ? find_held_lock (kernel/locking/lockdep.c:5348) 
[5324.480671][T16020] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[5324.480674][T16020] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5324.480681][T16020] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[5324.480686][T16020] ? 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) 
[5324.480694][T16020] __x64_sys_sendto (net/socket.c:2183) 
[5324.480698][T16020] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) 
[5324.480702][T16020] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) 
[5324.480706][T16020] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[5324.480712][T16020] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5324.480716][T16020] RIP: 0033:0x7f0694af5a4a
[ 5324.480720][T16020] 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
[ 5324.480723][T16020] RSP: 002b:00007fff107fbd28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5324.480727][T16020] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0694af5a4a
[ 5324.480729][T16020] RDX: 0000000000000040 RSI: 0000000027c01340 RDI: 0000000000000006
[ 5324.480731][T16020] RBP: 00007fff107fbdb0 R08: 0000000000418574 R09: 000000000000001c
[ 5324.480733][T16020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5324.480734][T16020] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0694c1e000
| [ 5324.480734][T16020] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0694c1e000
| [ 5324.480749][T16020]  </TASK>
| [ 5324.480752][T16020] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/16020
| [5324.495323][T16020] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) 
[ 5324.495580][T16020] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5324.495581][T16020] Call Trace:
[ 5324.495583][T16020]  <TASK>
[5324.495585][T16020] dump_stack_lvl (lib/dump_stack.c:123) 
[5324.495591][T16020] check_preemption_disabled (lib/smp_processor_id.c:52) 
[5324.495599][T16020] lwtunnel_xmit (net/core/lwtunnel.c:407) 
[5324.495604][T16020] ip6_finish_output2 (net/ipv6/ip6_output.c:118) 
[5324.495608][T16020] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) 
[5324.495615][T16020] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) 
[5324.495623][T16020] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) 
[5324.495629][T16020] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) 
[5324.495640][T16020] ? ip6_local_out (net/ipv6/output_core.c:154) 
[5324.495648][T16020] ip6_send_skb (net/ipv6/ip6_output.c:1981) 
[5324.495653][T16020] rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5324.495658][T16020] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) 
[5324.495662][T16020] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5324.495674][T16020] rawv6_sendmsg (net/ipv6/raw.c:918) 
[5324.495685][T16020] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) 
[5324.495689][T16020] ? find_held_lock (kernel/locking/lockdep.c:5348) 
[5324.495700][T16020] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) 
[5324.495703][T16020] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) 
[5324.495706][T16020] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9)) 
[5324.495715][T16020] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[5324.495731][T16020] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) 
[5324.495733][T16020] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5324.495744][T16020] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5324.495748][T16020] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5324.495753][T16020] ? __pfx___sys_sendto (net/socket.c:2147) 
[5324.495765][T16020] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) 
[5324.495774][T16020] ? find_held_lock (kernel/locking/lockdep.c:5348) 
[5324.495780][T16020] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[5324.495782][T16020] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5324.495789][T16020] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[5324.495793][T16020] ? 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) 
[5324.495801][T16020] __x64_sys_sendto (net/socket.c:2183) 
[5324.495804][T16020] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) 
[5324.495807][T16020] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) 
[5324.495811][T16020] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[5324.495817][T16020] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5324.495820][T16020] RIP: 0033:0x7f0694af5a4a
[ 5324.495823][T16020] 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
[ 5324.495825][T16020] RSP: 002b:00007fff107fbd28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5324.495829][T16020] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0694af5a4a
[ 5324.495831][T16020] RDX: 0000000000000040 RSI: 0000000027c01340 RDI: 0000000000000006
[ 5324.495832][T16020] RBP: 00007fff107fbdb0 R08: 0000000000418574 R09: 000000000000001c
[ 5324.495834][T16020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5324.495836][T16020] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0694c1e000
| [ 5324.495836][T16020] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0694c1e000
| [ 5324.495850][T16020]  </TASK>
| [ 5324.518128][T16020] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/16020
| [5324.518507][T16020] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408) 
[ 5324.518767][T16020] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5324.518768][T16020] Call Trace:
[ 5324.518770][T16020]  <TASK>
[5324.518772][T16020] dump_stack_lvl (lib/dump_stack.c:123) 
[5324.518778][T16020] check_preemption_disabled (lib/smp_processor_id.c:52) 
[5324.518786][T16020] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408) 
[5324.518790][T16020] ip6_finish_output2 (net/ipv6/ip6_output.c:118) 
[5324.518794][T16020] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) 
[5324.518802][T16020] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) 
[5324.518810][T16020] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) 
[5324.518816][T16020] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) 
[5324.518827][T16020] ? ip6_local_out (net/ipv6/output_core.c:154) 
[5324.518835][T16020] ip6_send_skb (net/ipv6/ip6_output.c:1981) 
[5324.518840][T16020] rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5324.518846][T16020] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) 
[5324.518850][T16020] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5324.518862][T16020] rawv6_sendmsg (net/ipv6/raw.c:918) 
[5324.518873][T16020] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) 
[5324.518877][T16020] ? find_held_lock (kernel/locking/lockdep.c:5348) 
[5324.518888][T16020] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) 
[5324.518892][T16020] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) 
[5324.518894][T16020] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9)) 
[5324.518903][T16020] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[5324.518920][T16020] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) 
[5324.518922][T16020] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5324.518933][T16020] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5324.518937][T16020] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5324.518943][T16020] ? __pfx___sys_sendto (net/socket.c:2147) 
[5324.518955][T16020] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) 
[5324.518964][T16020] ? find_held_lock (kernel/locking/lockdep.c:5348) 
[5324.518969][T16020] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[5324.518972][T16020] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5324.518979][T16020] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) 
[5324.518984][T16020] ? 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) 
[5324.518991][T16020] __x64_sys_sendto (net/socket.c:2183) 
[5324.518995][T16020] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) 
[5324.518998][T16020] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) 
[5324.519004][T16020] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[5324.519009][T16020] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5324.519012][T16020] RIP: 0033:0x7f0694af5a4a
[ 5324.519016][T16020] 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
[ 5324.519018][T16020] RSP: 002b:00007fff107fbd28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5324.519021][T16020] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0694af5a4a
[ 5324.519023][T16020] RDX: 0000000000000040 RSI: 0000000027c01340 RDI: 0000000000000006
[ 5324.519025][T16020] RBP: 00007fff107fbdb0 R08: 0000000000418574 R09: 000000000000001c
[ 5324.519027][T16020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5324.519028][T16020] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0694c1e000
| [ 5324.519028][T16020] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0694c1e000
| [ 5324.519043][T16020]  </TASK>
| [ 5325.369949][T16025] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/16025
| [5325.370390][T16025] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383) 
[ 5325.370663][T16025] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5325.370665][T16025] Call Trace:
[ 5325.370667][T16025]  <TASK>
[5325.370669][T16025] dump_stack_lvl (lib/dump_stack.c:123) 
[5325.370677][T16025] check_preemption_disabled (lib/smp_processor_id.c:52) 
[5325.370684][T16025] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383) 
[5325.370689][T16025] ip6_finish_output2 (net/ipv6/ip6_output.c:118) 
[5325.370694][T16025] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) 
[5325.370702][T16025] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) 
[5325.370710][T16025] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) 
[5325.370715][T16025] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) 
[5325.370727][T16025] ? ip6_local_out (net/ipv6/output_core.c:154) 
[5325.370735][T16025] ip6_send_skb (net/ipv6/ip6_output.c:1981) 
[5325.370741][T16025] rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5325.370746][T16025] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) 
[5325.370750][T16025] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5325.370762][T16025] rawv6_sendmsg (net/ipv6/raw.c:918) 
[5325.370773][T16025] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) 
[5325.370778][T16025] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) 
[5325.370783][T16025] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5325.370791][T16025] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) 
[5325.370796][T16025] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) 
[5325.370804][T16025] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[5325.370820][T16025] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) 
[5325.370823][T16025] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5325.370834][T16025] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5325.370839][T16025] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5325.370844][T16025] ? __pfx___sys_sendto (net/socket.c:2147) 
[5325.370866][T16025] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[5325.370873][T16025] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) 
[5325.370881][T16025] ? __rseq_handle_notify_resume (kernel/rseq.c:442) 
[5325.370888][T16025] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) 
[5325.370898][T16025] __x64_sys_sendto (net/socket.c:2183) 
[5325.370902][T16025] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) 
[5325.370907][T16025] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) 
[5325.370911][T16025] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[5325.370916][T16025] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5325.370920][T16025] RIP: 0033:0x7f9d8b8c1a4a
[ 5325.370925][T16025] 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
[ 5325.370927][T16025] RSP: 002b:00007ffe9f0931a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5325.370931][T16025] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f9d8b8c1a4a
[ 5325.370933][T16025] RDX: 0000000000000040 RSI: 000000002adc4340 RDI: 0000000000000006
[ 5325.370935][T16025] RBP: 00007ffe9f093230 R08: 0000000000418574 R09: 000000000000001c
[ 5325.370937][T16025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5325.370939][T16025] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9d8b9ea000
| [ 5325.370939][T16025] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9d8b9ea000
| [ 5325.370953][T16025]  </TASK>
| [ 5325.370956][T16025] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/16025
| [5325.384529][T16025] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) 
[ 5325.384777][T16025] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5325.384778][T16025] Call Trace:
[ 5325.384780][T16025]  <TASK>
[5325.384782][T16025] dump_stack_lvl (lib/dump_stack.c:123) 
[5325.384787][T16025] check_preemption_disabled (lib/smp_processor_id.c:52) 
[5325.384795][T16025] lwtunnel_xmit (net/core/lwtunnel.c:407) 
[5325.384799][T16025] ip6_finish_output2 (net/ipv6/ip6_output.c:118) 
[5325.384803][T16025] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) 
[5325.384810][T16025] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) 
[5325.384818][T16025] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) 
[5325.384824][T16025] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) 
[5325.384835][T16025] ? ip6_local_out (net/ipv6/output_core.c:154) 
[5325.384842][T16025] ip6_send_skb (net/ipv6/ip6_output.c:1981) 
[5325.384847][T16025] rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5325.384852][T16025] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) 
[5325.384856][T16025] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5325.384867][T16025] rawv6_sendmsg (net/ipv6/raw.c:918) 
[5325.384878][T16025] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) 
[5325.384883][T16025] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) 
[5325.384886][T16025] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5325.384893][T16025] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) 
[5325.384896][T16025] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) 
[5325.384904][T16025] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[5325.384920][T16025] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) 
[5325.384922][T16025] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5325.384933][T16025] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5325.384936][T16025] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5325.384941][T16025] ? __pfx___sys_sendto (net/socket.c:2147) 
[5325.384956][T16025] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[5325.384961][T16025] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) 
[5325.384968][T16025] ? __rseq_handle_notify_resume (kernel/rseq.c:442) 
[5325.384975][T16025] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) 
[5325.384985][T16025] __x64_sys_sendto (net/socket.c:2183) 
[5325.384988][T16025] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) 
[5325.384992][T16025] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) 
[5325.384996][T16025] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[5325.385003][T16025] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5325.385005][T16025] RIP: 0033:0x7f9d8b8c1a4a
[ 5325.385008][T16025] 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
[ 5325.385011][T16025] RSP: 002b:00007ffe9f0931a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5325.385014][T16025] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f9d8b8c1a4a
[ 5325.385016][T16025] RDX: 0000000000000040 RSI: 000000002adc4340 RDI: 0000000000000006
[ 5325.385017][T16025] RBP: 00007ffe9f093230 R08: 0000000000418574 R09: 000000000000001c
[ 5325.385019][T16025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5325.385020][T16025] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9d8b9ea000
| [ 5325.385020][T16025] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9d8b9ea000
| [ 5325.385034][T16025]  </TASK>
| [ 5325.400727][T16025] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/16025
| [5325.401145][T16025] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408) 
[ 5325.401403][T16025] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5325.401404][T16025] Call Trace:
[ 5325.401406][T16025]  <TASK>
[5325.401408][T16025] dump_stack_lvl (lib/dump_stack.c:123) 
[5325.401414][T16025] check_preemption_disabled (lib/smp_processor_id.c:52) 
[5325.401422][T16025] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408) 
[5325.401427][T16025] ip6_finish_output2 (net/ipv6/ip6_output.c:118) 
[5325.401430][T16025] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) 
[5325.401438][T16025] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) 
[5325.401446][T16025] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) 
[5325.401452][T16025] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) 
[5325.401463][T16025] ? ip6_local_out (net/ipv6/output_core.c:154) 
[5325.401471][T16025] ip6_send_skb (net/ipv6/ip6_output.c:1981) 
[5325.401476][T16025] rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5325.401481][T16025] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) 
[5325.401485][T16025] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) 
[5325.401497][T16025] rawv6_sendmsg (net/ipv6/raw.c:918) 
[5325.401508][T16025] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) 
[5325.401513][T16025] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) 
[5325.401517][T16025] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5325.401525][T16025] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) 
[5325.401528][T16025] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) 
[5325.401537][T16025] ? __lock_acquire (kernel/locking/lockdep.c:5235) 
[5325.401553][T16025] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) 
[5325.401555][T16025] ? __lock_release (kernel/locking/lockdep.c:5534) 
[5325.401566][T16025] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5325.401571][T16025] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) 
[5325.401576][T16025] ? __pfx___sys_sendto (net/socket.c:2147) 
[5325.401590][T16025] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) 
[5325.401597][T16025] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) 
[5325.401604][T16025] ? __rseq_handle_notify_resume (kernel/rseq.c:442) 
[5325.401611][T16025] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) 
[5325.401621][T16025] __x64_sys_sendto (net/socket.c:2183) 
[5325.401625][T16025] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) 
[5325.401629][T16025] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) 
[5325.401633][T16025] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[5325.401638][T16025] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5325.401641][T16025] RIP: 0033:0x7f9d8b8c1a4a
[ 5325.401645][T16025] 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
[ 5325.401647][T16025] RSP: 002b:00007ffe9f0931a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5325.401651][T16025] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f9d8b8c1a4a
[ 5325.401653][T16025] RDX: 0000000000000040 RSI: 000000002adc4340 RDI: 0000000000000006
[ 5325.401654][T16025] RBP: 00007ffe9f093230 R08: 0000000000418574 R09: 000000000000001c
[ 5325.401656][T16025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0


Finger prints:
check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output