====================================== | [ 1062.265004][T15311] veth1: renamed from veth-betaR | [ 1062.382874][T15312] veth0: renamed from veth-gamma | [ 1071.945203][T15335] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15335 | [1071.946870][T15335] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1071.947182][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1071.947184][T15335] Call Trace: [ 1071.947188][T15335] [1071.947190][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1071.947207][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1071.947219][T15335] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1071.947225][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1071.947238][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1071.947247][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1071.947251][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1071.947263][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1071.947274][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1071.947279][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1071.947293][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1071.947308][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1071.947317][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1071.947326][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1071.947341][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1071.947344][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1071.947355][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1071.947368][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1071.947373][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1071.947388][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1071.947396][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1071.947407][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1071.947414][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1071.947424][T15335] __x64_sys_sendto (net/socket.c:2183) [1071.947428][T15335] ? 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) [1071.947435][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1071.947439][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1071.947444][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1071.947453][T15335] RIP: 0033:0x7f198f784a4a [ 1071.947458][T15335] 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 [ 1071.947461][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1071.947468][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1071.947470][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1071.947471][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1071.947473][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1071.947475][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1071.947475][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1071.947490][T15335] | [ 1071.947493][T15335] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15335 | [1071.959767][T15335] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1071.960029][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1071.960031][T15335] Call Trace: [ 1071.960032][T15335] [1071.960035][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1071.960040][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1071.960048][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1071.960055][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1071.960061][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1071.960066][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1071.960070][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1071.960082][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1071.960094][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1071.960099][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1071.960102][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1071.960110][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1071.960113][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1071.960122][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1071.960138][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1071.960140][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1071.960152][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1071.960156][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1071.960161][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1071.960176][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1071.960182][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1071.960189][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1071.960196][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1071.960206][T15335] __x64_sys_sendto (net/socket.c:2183) [1071.960210][T15335] ? 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) [1071.960214][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1071.960219][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1071.960225][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1071.960228][T15335] RIP: 0033:0x7f198f784a4a [ 1071.960231][T15335] 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 [ 1071.960234][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1071.960237][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1071.960239][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1071.960240][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1071.960242][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1071.960244][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1071.960244][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1071.960259][T15335] | [ 1071.960268][T15335] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15335 | [1071.972987][T15335] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1071.973258][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1071.973260][T15335] Call Trace: [ 1071.973261][T15335] [1071.973263][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1071.973268][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1071.973274][T15335] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1071.973280][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1071.973296][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1071.973309][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1071.973312][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1071.973322][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1071.973328][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1071.973334][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1071.973339][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1071.973343][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1071.973354][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1071.973366][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1071.973371][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1071.973374][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1071.973381][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1071.973384][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1071.973392][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1071.973409][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1071.973411][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1071.973422][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1071.973426][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1071.973431][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1071.973445][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1071.973451][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1071.973458][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1071.973465][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1071.973475][T15335] __x64_sys_sendto (net/socket.c:2183) [1071.973479][T15335] ? 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) [1071.973483][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1071.973487][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1071.973492][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1071.973495][T15335] RIP: 0033:0x7f198f784a4a [ 1071.973498][T15335] 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 [ 1071.973501][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1071.973503][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1071.973505][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1071.973507][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1071.973509][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1071.973510][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1071.973510][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1071.973525][T15335] | [ 1071.973527][T15335] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15335 | [1071.988023][T15335] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1071.988308][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1071.988310][T15335] Call Trace: [ 1071.988311][T15335] [1071.988313][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1071.988319][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1071.988326][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1071.988332][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1071.988346][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1071.988360][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1071.988363][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1071.988372][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1071.988378][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1071.988384][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1071.988389][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1071.988394][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1071.988406][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1071.988417][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1071.988422][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1071.988426][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1071.988433][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1071.988436][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1071.988445][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1071.988461][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1071.988464][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1071.988475][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1071.988479][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1071.988484][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1071.988499][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1071.988505][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1071.988513][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1071.988520][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1071.988530][T15335] __x64_sys_sendto (net/socket.c:2183) [1071.988534][T15335] ? 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) [1071.988538][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1071.988542][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1071.988548][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1071.988551][T15335] RIP: 0033:0x7f198f784a4a [ 1071.988554][T15335] 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 [ 1071.988556][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1071.988559][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1071.988561][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1071.988563][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1071.988565][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1071.988567][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1071.988567][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1071.988582][T15335] | [ 1071.988590][T15335] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15335 | [1072.005598][T15335] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1072.006086][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1072.006087][T15335] Call Trace: [ 1072.006089][T15335] [1072.006091][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1072.006096][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1072.006102][T15335] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1072.006108][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.006122][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.006136][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.006139][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.006148][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.006155][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.006168][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.006181][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.006184][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.006193][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.006199][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1072.006205][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.006210][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1072.006214][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.006226][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1072.006238][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1072.006243][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1072.006246][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.006253][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1072.006256][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1072.006265][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1072.006281][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1072.006284][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.006295][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.006299][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.006304][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1072.006319][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1072.006325][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1072.006332][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1072.006339][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1072.006349][T15335] __x64_sys_sendto (net/socket.c:2183) [1072.006353][T15335] ? 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) [1072.006357][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.006361][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1072.006366][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1072.006369][T15335] RIP: 0033:0x7f198f784a4a [ 1072.006372][T15335] 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 [ 1072.006375][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1072.006378][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1072.006379][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1072.006381][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1072.006383][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1072.006385][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.006385][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.006400][T15335] | [ 1072.006402][T15335] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15335 | [1072.026244][T15335] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1072.026732][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1072.026733][T15335] Call Trace: [ 1072.026735][T15335] [1072.026737][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1072.026742][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1072.026749][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.026756][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.026770][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.026784][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.026787][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.026797][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.026803][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.026816][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.026830][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.026833][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.026843][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.026849][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1072.026855][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.026860][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1072.026864][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.026877][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1072.026888][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1072.026894][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1072.026898][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.026905][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1072.026909][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1072.026917][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1072.026934][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1072.026936][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.026948][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.026952][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.026957][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1072.026972][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1072.026978][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1072.026986][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1072.026993][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1072.027003][T15335] __x64_sys_sendto (net/socket.c:2183) [1072.027007][T15335] ? 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) [1072.027011][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.027015][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1072.027021][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1072.027024][T15335] RIP: 0033:0x7f198f784a4a [ 1072.027027][T15335] 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 [ 1072.027029][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1072.027032][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1072.027034][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1072.027036][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1072.027038][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1072.027039][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.027039][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.027055][T15335] | [ 1072.047501][T15335] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15335 | [1072.048052][T15335] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1072.048567][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1072.048568][T15335] Call Trace: [ 1072.048570][T15335] [1072.048572][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1072.048577][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1072.048583][T15335] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1072.048590][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.048604][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.048619][T15335] ? dump_stack_lvl (lib/dump_stack.c:124) [1072.048628][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.048635][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.048648][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.048662][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.048665][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.048675][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.048681][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.048694][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.048707][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.048710][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.048720][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.048726][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1072.048732][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.048737][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1072.048742][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.048754][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1072.048765][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1072.048770][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1072.048773][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.048781][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1072.048784][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1072.048793][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1072.048809][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1072.048812][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.048823][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.048827][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.048832][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1072.048847][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1072.048854][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1072.048861][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1072.048869][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1072.048879][T15335] __x64_sys_sendto (net/socket.c:2183) [1072.048883][T15335] ? 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) [1072.048887][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.048891][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1072.048898][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1072.048901][T15335] RIP: 0033:0x7f198f784a4a [ 1072.048904][T15335] 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 [ 1072.048906][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1072.048909][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1072.048911][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1072.048912][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1072.048914][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1072.048916][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.048916][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.048931][T15335] | [ 1072.071148][T15335] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15335 | [1072.071672][T15335] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1072.072098][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1072.072100][T15335] Call Trace: [ 1072.072101][T15335] [1072.072103][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1072.072109][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1072.072116][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.072123][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.072137][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.072152][T15335] ? dump_stack_lvl (lib/dump_stack.c:124) [1072.072162][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.072168][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.072182][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.072196][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.072199][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.072208][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.072215][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.072228][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.072241][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.072244][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.072254][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.072260][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1072.072266][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.072271][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1072.072275][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.072288][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1072.072300][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1072.072305][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1072.072308][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.072316][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1072.072319][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1072.072328][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1072.072345][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1072.072347][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.072359][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.072363][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.072368][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1072.072383][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1072.072389][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1072.072397][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1072.072404][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1072.072415][T15335] __x64_sys_sendto (net/socket.c:2183) [1072.072418][T15335] ? 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) [1072.072422][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.072426][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1072.072432][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1072.072435][T15335] RIP: 0033:0x7f198f784a4a [ 1072.072439][T15335] 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 [ 1072.072441][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1072.072444][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1072.072446][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1072.072448][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1072.072450][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1072.072451][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.072451][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.072467][T15335] | [ 1072.072475][T15335] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15335 | [1072.094685][T15335] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1072.095223][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1072.095224][T15335] Call Trace: [ 1072.095226][T15335] [1072.095227][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1072.095232][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1072.095240][T15335] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1072.095246][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.095260][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.095275][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.095278][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.095288][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.095294][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.095308][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.095323][T15335] ? dump_stack_lvl (lib/dump_stack.c:124) [1072.095332][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.095338][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.095351][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.095365][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.095368][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.095377][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.095384][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.095397][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.095410][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.095413][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.095423][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.095429][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1072.095435][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.095440][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1072.095444][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.095457][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1072.095469][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1072.095474][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1072.095477][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.095484][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1072.095487][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1072.095496][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1072.095513][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1072.095516][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.095527][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.095531][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.095536][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1072.095551][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1072.095558][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1072.095565][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1072.095572][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1072.095583][T15335] __x64_sys_sendto (net/socket.c:2183) [1072.095586][T15335] ? 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) [1072.095590][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.095595][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1072.095600][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1072.095603][T15335] RIP: 0033:0x7f198f784a4a [ 1072.095606][T15335] 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 [ 1072.095609][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1072.095611][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1072.095613][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1072.095615][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1072.095617][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1072.095619][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.095619][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1072.095634][T15335] | [ 1072.095636][T15335] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15335 | [1072.120113][T15335] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1072.120437][T15335] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1072.120439][T15335] Call Trace: [ 1072.120440][T15335] [1072.120442][T15335] dump_stack_lvl (lib/dump_stack.c:123) [1072.120447][T15335] check_preemption_disabled (lib/smp_processor_id.c:52) [1072.120454][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.120461][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.120475][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.120490][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.120493][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.120503][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.120510][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.120523][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.120539][T15335] ? dump_stack_lvl (lib/dump_stack.c:124) [1072.120548][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.120555][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.120568][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.120582][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.120585][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.120595][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.120601][T15335] ila_output (./include/net/dst.h:459 net/ipv6/ila/ila_lwt.c:101) ila [1072.120614][T15335] ? __pfx_ila_output (net/ipv6/ila/ila_lwt.c:39) ila [1072.120628][T15335] ? dump_stack_lvl (lib/dump_stack.c:123) [1072.120631][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.120641][T15335] lwtunnel_output (net/core/lwtunnel.c:359) [1072.120647][T15335] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1072.120654][T15335] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.120659][T15335] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1072.120663][T15335] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1072.120676][T15335] rawv6_sendmsg (net/ipv6/raw.c:918) [1072.120689][T15335] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1072.120694][T15335] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1072.120697][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.120705][T15335] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1072.120708][T15335] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1072.120717][T15335] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1072.120735][T15335] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1072.120737][T15335] ? __lock_release (kernel/locking/lockdep.c:5534) [1072.120749][T15335] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.120753][T15335] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1072.120758][T15335] ? __pfx___sys_sendto (net/socket.c:2147) [1072.120774][T15335] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1072.120780][T15335] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1072.120787][T15335] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1072.120794][T15335] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1072.120805][T15335] __x64_sys_sendto (net/socket.c:2183) [1072.120809][T15335] ? 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) [1072.120813][T15335] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1072.120817][T15335] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1072.120823][T15335] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1072.120826][T15335] RIP: 0033:0x7f198f784a4a [ 1072.120829][T15335] 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 [ 1072.120832][T15335] RSP: 002b:00007fff5b8505f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1072.120835][T15335] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f198f784a4a [ 1072.120837][T15335] RDX: 0000000000000040 RSI: 0000000038a5b340 RDI: 0000000000000005 [ 1072.120838][T15335] RBP: 00007fff5b850680 R08: 0000000000418574 R09: 000000000000001c [ 1072.120840][T15335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1072.120842][T15335] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f198f8ad000 | [ 1073.170162][T15335] lwtunnel_output(): recursion limit reached on datapath | [ 1077.872552][T15342] check_preemption_disabled: 46 callbacks suppressed | [ 1077.872560][T15342] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15342 | [1077.873351][T15342] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1077.873607][T15342] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1077.873609][T15342] Call Trace: [ 1077.873611][T15342] [1077.873613][T15342] dump_stack_lvl (lib/dump_stack.c:123) [1077.873621][T15342] check_preemption_disabled (lib/smp_processor_id.c:52) [1077.873629][T15342] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1077.873635][T15342] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1077.873642][T15342] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1077.873648][T15342] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1077.873653][T15342] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1077.873665][T15342] rawv6_sendmsg (net/ipv6/raw.c:918) [1077.873676][T15342] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1077.873681][T15342] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1077.873686][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1077.873695][T15342] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1077.873700][T15342] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1077.873709][T15342] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1077.873724][T15342] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1077.873727][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1077.873738][T15342] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1077.873744][T15342] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1077.873749][T15342] ? __pfx___sys_sendto (net/socket.c:2147) [1077.873763][T15342] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1077.873770][T15342] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1077.873779][T15342] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1077.873786][T15342] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1077.873796][T15342] __x64_sys_sendto (net/socket.c:2183) [1077.873800][T15342] ? 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) [1077.873805][T15342] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1077.873810][T15342] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1077.873815][T15342] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1077.873819][T15342] RIP: 0033:0x7f3d6a0c8a4a [ 1077.873823][T15342] 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 [ 1077.873826][T15342] RSP: 002b:00007ffd48d2d8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1077.873830][T15342] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3d6a0c8a4a [ 1077.873832][T15342] RDX: 0000000000000040 RSI: 000000000359d340 RDI: 0000000000000005 [ 1077.873834][T15342] RBP: 00007ffd48d2d960 R08: 0000000000418574 R09: 000000000000001c [ 1077.873835][T15342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1077.873837][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1077.873837][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1077.873851][T15342] | [ 1077.873854][T15342] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15342 | [1077.886661][T15342] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1077.886938][T15342] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1077.886940][T15342] Call Trace: [ 1077.886942][T15342] [1077.886943][T15342] dump_stack_lvl (lib/dump_stack.c:123) [1077.886949][T15342] check_preemption_disabled (lib/smp_processor_id.c:52) [1077.886955][T15342] lwtunnel_output (net/core/lwtunnel.c:359) [1077.886961][T15342] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1077.886968][T15342] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1077.886973][T15342] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1077.886977][T15342] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1077.886989][T15342] rawv6_sendmsg (net/ipv6/raw.c:918) [1077.887000][T15342] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1077.887006][T15342] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1077.887009][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1077.887017][T15342] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1077.887021][T15342] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1077.887029][T15342] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1077.887046][T15342] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1077.887048][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1077.887059][T15342] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1077.887063][T15342] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1077.887069][T15342] ? __pfx___sys_sendto (net/socket.c:2147) [1077.887083][T15342] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1077.887089][T15342] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1077.887097][T15342] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1077.887104][T15342] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1077.887113][T15342] __x64_sys_sendto (net/socket.c:2183) [1077.887117][T15342] ? 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) [1077.887121][T15342] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1077.887125][T15342] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1077.887131][T15342] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1077.887134][T15342] RIP: 0033:0x7f3d6a0c8a4a [ 1077.887137][T15342] 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 [ 1077.887139][T15342] RSP: 002b:00007ffd48d2d8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1077.887142][T15342] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3d6a0c8a4a [ 1077.887144][T15342] RDX: 0000000000000040 RSI: 000000000359d340 RDI: 0000000000000005 [ 1077.887146][T15342] RBP: 00007ffd48d2d960 R08: 0000000000418574 R09: 000000000000001c [ 1077.887148][T15342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1077.887149][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1077.887149][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1077.887164][T15342] | [ 1077.887731][T15342] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15342 | [1077.900389][T15342] caller is lwtunnel_output (net/core/dev.h:340 net/core/lwtunnel.c:360) [ 1077.900662][T15342] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1077.900664][T15342] Call Trace: [ 1077.900665][T15342] [1077.900667][T15342] dump_stack_lvl (lib/dump_stack.c:123) [1077.900673][T15342] check_preemption_disabled (lib/smp_processor_id.c:52) [1077.900680][T15342] lwtunnel_output (net/core/dev.h:340 net/core/lwtunnel.c:360) [1077.900687][T15342] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1077.900693][T15342] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1077.900699][T15342] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1077.900703][T15342] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1077.900715][T15342] rawv6_sendmsg (net/ipv6/raw.c:918) [1077.900726][T15342] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1077.900731][T15342] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1077.900735][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1077.900742][T15342] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1077.900746][T15342] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1077.900755][T15342] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1077.900771][T15342] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1077.900774][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1077.900785][T15342] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1077.900789][T15342] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1077.900795][T15342] ? __pfx___sys_sendto (net/socket.c:2147) [1077.900809][T15342] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1077.900816][T15342] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1077.900828][T15342] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1077.900835][T15342] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1077.900845][T15342] __x64_sys_sendto (net/socket.c:2183) [1077.900849][T15342] ? 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) [1077.900853][T15342] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1077.900858][T15342] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1077.900864][T15342] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1077.900867][T15342] RIP: 0033:0x7f3d6a0c8a4a [ 1077.900871][T15342] 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 [ 1077.900873][T15342] RSP: 002b:00007ffd48d2d8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1077.900876][T15342] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3d6a0c8a4a [ 1077.900878][T15342] RDX: 0000000000000040 RSI: 000000000359d340 RDI: 0000000000000005 [ 1077.900880][T15342] RBP: 00007ffd48d2d960 R08: 0000000000418574 R09: 000000000000001c [ 1077.900882][T15342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1077.900884][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1077.900884][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1077.900899][T15342] | [ 1078.881165][T15342] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15342 | [1078.881665][T15342] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1078.881931][T15342] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1078.881933][T15342] Call Trace: [ 1078.881935][T15342] [1078.881938][T15342] dump_stack_lvl (lib/dump_stack.c:123) [1078.881945][T15342] check_preemption_disabled (lib/smp_processor_id.c:52) [1078.881953][T15342] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1078.881959][T15342] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1078.881967][T15342] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1078.881973][T15342] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1078.881977][T15342] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1078.881989][T15342] rawv6_sendmsg (net/ipv6/raw.c:918) [1078.881991][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1078.882004][T15342] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1078.882007][T15342] ? move_addr_to_user (net/socket.c:300) [1078.882017][T15342] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1078.882022][T15342] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1078.882031][T15342] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1078.882034][T15342] ? __sock_recv_timestamp (net/socket.c:935) [1078.882049][T15342] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1078.882053][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1078.882064][T15342] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1078.882068][T15342] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1078.882073][T15342] ? __pfx___sys_sendto (net/socket.c:2147) [1078.882086][T15342] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1078.882095][T15342] ? ktime_get_ts64 (kernel/time/timekeeping.c:226 (discriminator 4) kernel/time/timekeeping.c:335 (discriminator 4) kernel/time/timekeeping.c:907 (discriminator 4)) [1078.882110][T15342] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1078.882118][T15342] ? __x64_sys_poll (fs/select.c:1076 fs/select.c:1062 fs/select.c:1062) [1078.882127][T15342] ? __pfx___x64_sys_poll (fs/select.c:1062) [1078.882135][T15342] __x64_sys_sendto (net/socket.c:2183) [1078.882139][T15342] ? 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) [1078.882144][T15342] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1078.882148][T15342] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1078.882154][T15342] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1078.882157][T15342] RIP: 0033:0x7f3d6a0c8a4a [ 1078.882162][T15342] 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 [ 1078.882165][T15342] RSP: 002b:00007ffd48d2d8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1078.882169][T15342] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3d6a0c8a4a [ 1078.882171][T15342] RDX: 0000000000000040 RSI: 000000000359d340 RDI: 0000000000000005 [ 1078.882173][T15342] RBP: 00007ffd48d2d960 R08: 0000000000418574 R09: 000000000000001c [ 1078.882175][T15342] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000419ac0 [ 1078.882176][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1078.882176][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1078.882191][T15342] | [ 1078.882193][T15342] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15342 | [1078.894553][T15342] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1078.894800][T15342] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1078.894802][T15342] Call Trace: [ 1078.894804][T15342] [1078.894805][T15342] dump_stack_lvl (lib/dump_stack.c:123) [1078.894811][T15342] check_preemption_disabled (lib/smp_processor_id.c:52) [1078.894817][T15342] lwtunnel_output (net/core/lwtunnel.c:359) [1078.894823][T15342] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1078.894829][T15342] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1078.894835][T15342] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1078.894839][T15342] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1078.894851][T15342] rawv6_sendmsg (net/ipv6/raw.c:918) [1078.894854][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1078.894864][T15342] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1078.894867][T15342] ? move_addr_to_user (net/socket.c:300) [1078.894876][T15342] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1078.894879][T15342] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1078.894888][T15342] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1078.894893][T15342] ? __sock_recv_timestamp (net/socket.c:935) [1078.894907][T15342] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1078.894910][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1078.894921][T15342] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1078.894924][T15342] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1078.894929][T15342] ? __pfx___sys_sendto (net/socket.c:2147) [1078.894942][T15342] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1078.894950][T15342] ? ktime_get_ts64 (kernel/time/timekeeping.c:226 (discriminator 4) kernel/time/timekeeping.c:335 (discriminator 4) kernel/time/timekeeping.c:907 (discriminator 4)) [1078.894956][T15342] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1078.894963][T15342] ? __x64_sys_poll (fs/select.c:1076 fs/select.c:1062 fs/select.c:1062) [1078.894967][T15342] ? __pfx___x64_sys_poll (fs/select.c:1062) [1078.894974][T15342] __x64_sys_sendto (net/socket.c:2183) [1078.894977][T15342] ? 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) [1078.894981][T15342] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1078.894985][T15342] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1078.894991][T15342] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1078.894994][T15342] RIP: 0033:0x7f3d6a0c8a4a [ 1078.894997][T15342] 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 [ 1078.895000][T15342] RSP: 002b:00007ffd48d2d8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1078.895003][T15342] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3d6a0c8a4a [ 1078.895004][T15342] RDX: 0000000000000040 RSI: 000000000359d340 RDI: 0000000000000005 [ 1078.895006][T15342] RBP: 00007ffd48d2d960 R08: 0000000000418574 R09: 000000000000001c [ 1078.895007][T15342] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000419ac0 [ 1078.895009][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1078.895009][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1078.895023][T15342] | [ 1078.908556][T15342] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15342 | [1078.908930][T15342] caller is lwtunnel_output (net/core/dev.h:340 net/core/lwtunnel.c:360) [ 1078.909199][T15342] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1078.909201][T15342] Call Trace: [ 1078.909203][T15342] [1078.909205][T15342] dump_stack_lvl (lib/dump_stack.c:123) [1078.909210][T15342] check_preemption_disabled (lib/smp_processor_id.c:52) [1078.909218][T15342] lwtunnel_output (net/core/dev.h:340 net/core/lwtunnel.c:360) [1078.909224][T15342] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1078.909231][T15342] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1078.909237][T15342] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1078.909241][T15342] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1078.909253][T15342] rawv6_sendmsg (net/ipv6/raw.c:918) [1078.909256][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1078.909267][T15342] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1078.909270][T15342] ? move_addr_to_user (net/socket.c:300) [1078.909280][T15342] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1078.909283][T15342] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1078.909292][T15342] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1078.909296][T15342] ? __sock_recv_timestamp (net/socket.c:935) [1078.909310][T15342] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1078.909314][T15342] ? __lock_release (kernel/locking/lockdep.c:5534) [1078.909325][T15342] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1078.909328][T15342] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1078.909334][T15342] ? __pfx___sys_sendto (net/socket.c:2147) [1078.909347][T15342] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1078.909356][T15342] ? ktime_get_ts64 (kernel/time/timekeeping.c:226 (discriminator 4) kernel/time/timekeeping.c:335 (discriminator 4) kernel/time/timekeeping.c:907 (discriminator 4)) [1078.909362][T15342] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1078.909370][T15342] ? __x64_sys_poll (fs/select.c:1076 fs/select.c:1062 fs/select.c:1062) [1078.909375][T15342] ? __pfx___x64_sys_poll (fs/select.c:1062) [1078.909382][T15342] __x64_sys_sendto (net/socket.c:2183) [1078.909386][T15342] ? 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) [1078.909390][T15342] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1078.909394][T15342] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1078.909400][T15342] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1078.909403][T15342] RIP: 0033:0x7f3d6a0c8a4a [ 1078.909406][T15342] 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 [ 1078.909409][T15342] RSP: 002b:00007ffd48d2d8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1078.909412][T15342] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3d6a0c8a4a [ 1078.909414][T15342] RDX: 0000000000000040 RSI: 000000000359d340 RDI: 0000000000000005 [ 1078.909415][T15342] RBP: 00007ffd48d2d960 R08: 0000000000418574 R09: 000000000000001c [ 1078.909417][T15342] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000419ac0 [ 1078.909418][T15342] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3d6a1f1000 | [ 1081.316454][ C0] lwtunnel_input(): recursion limit reached on datapath | [ 1082.379030][ C0] lwtunnel_input(): recursion limit reached on datapath | [ 1084.624280][T15348] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15348 | [1084.624783][T15348] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1084.625522][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.625524][T15348] Call Trace: [ 1084.625526][T15348] [1084.625528][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.625536][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.625544][T15348] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1084.625550][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.625557][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.625563][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.625567][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.625579][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.625590][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.625595][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.625600][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.625608][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.625612][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.625621][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.625636][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.625639][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.625649][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.625655][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.625660][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.625674][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.625680][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.625688][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.625695][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.625705][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.625709][T15348] ? 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) [1084.625714][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.625718][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.625723][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.625727][T15348] RIP: 0033:0x7fe072411a4a [ 1084.625731][T15348] 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 [ 1084.625734][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.625738][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.625740][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.625742][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.625743][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.625745][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.625745][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.625759][T15348] | [ 1084.625762][T15348] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15348 | [1084.638201][T15348] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1084.638466][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.638467][T15348] Call Trace: [ 1084.638469][T15348] [1084.638471][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.638477][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.638483][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.638489][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.638496][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.638501][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.638505][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.638517][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.638528][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.638532][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.638537][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.638544][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.638548][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.638557][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.638573][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.638575][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.638586][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.638591][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.638596][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.638610][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.638616][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.638624][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.638631][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.638641][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.638644][T15348] ? 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) [1084.638649][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.638653][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.638658][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.638662][T15348] RIP: 0033:0x7fe072411a4a [ 1084.638665][T15348] 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 [ 1084.638667][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.638671][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.638673][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.638674][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.638676][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.638678][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.638678][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.638692][T15348] | [ 1084.638803][T15348] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15348 | [1084.651740][T15348] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1084.652034][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.652035][T15348] Call Trace: [ 1084.652037][T15348] [1084.652039][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.652045][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.652051][T15348] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1084.652057][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.652076][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.652087][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.652090][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.652100][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.652105][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.652111][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.652116][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.652120][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.652132][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.652143][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.652147][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.652151][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.652159][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.652162][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.652170][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.652186][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.652188][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.652199][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.652203][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.652209][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.652223][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.652229][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.652236][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.652242][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.652252][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.652256][T15348] ? 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) [1084.652260][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.652264][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.652269][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.652272][T15348] RIP: 0033:0x7fe072411a4a [ 1084.652276][T15348] 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 [ 1084.652278][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.652281][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.652283][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.652285][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.652286][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.652288][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.652288][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.652302][T15348] | [ 1084.652304][T15348] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15348 | [1084.666938][T15348] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1084.667249][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.667251][T15348] Call Trace: [ 1084.667253][T15348] [1084.667254][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.667260][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.667267][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.667273][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.667282][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.667293][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.667296][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.667305][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.667311][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.667317][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.667322][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.667326][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.667338][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.667349][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.667354][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.667357][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.667365][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.667368][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.667377][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.667393][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.667395][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.667407][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.667410][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.667415][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.667430][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.667436][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.667443][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.667450][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.667460][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.667463][T15348] ? 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) [1084.667468][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.667472][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.667477][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.667480][T15348] RIP: 0033:0x7fe072411a4a [ 1084.667483][T15348] 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 [ 1084.667486][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.667489][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.667491][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.667492][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.667494][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.667495][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.667495][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.667510][T15348] | [ 1084.667608][T15348] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15348 | [1084.683693][T15348] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1084.683976][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.683977][T15348] Call Trace: [ 1084.683979][T15348] [1084.683981][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.683986][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.683992][T15348] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1084.683997][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.684006][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.684017][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.684020][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.684028][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.684034][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.684042][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.684052][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.684055][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.684063][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.684069][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.684075][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.684079][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.684083][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.684094][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.684105][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.684109][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.684113][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.684120][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.684122][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.684131][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.684146][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.684148][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.684159][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.684162][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.684167][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.684181][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.684186][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.684193][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.684200][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.684209][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.684212][T15348] ? 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) [1084.684217][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.684220][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.684226][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.684229][T15348] RIP: 0033:0x7fe072411a4a [ 1084.684232][T15348] 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 [ 1084.684234][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.684237][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.684239][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.684240][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.684242][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.684244][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.684244][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.684258][T15348] | [ 1084.684260][T15348] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15348 | [1084.702335][T15348] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1084.702611][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.702612][T15348] Call Trace: [ 1084.702614][T15348] [1084.702616][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.702621][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.702626][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.702632][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.702641][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.702652][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.702655][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.702663][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.702669][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.702677][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.702688][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.702691][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.702699][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.702705][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.702711][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.702716][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.702720][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.702731][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.702742][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.702747][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.702750][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.702757][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.702760][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.702768][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.702784][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.702786][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.702797][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.702800][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.702805][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.702819][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.702825][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.702831][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.702838][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.702847][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.702851][T15348] ? 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) [1084.702855][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.702859][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.702864][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.702867][T15348] RIP: 0033:0x7fe072411a4a [ 1084.702870][T15348] 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 [ 1084.702872][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.702875][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.702877][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.702878][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.702880][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.702881][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.702881][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.702897][T15348] | [ 1084.721055][T15348] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15348 | [1084.721553][T15348] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1084.721849][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.721850][T15348] Call Trace: [ 1084.721852][T15348] [1084.721853][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.721858][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.721865][T15348] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1084.721871][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.721880][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.721894][T15348] ? dump_stack_lvl (lib/dump_stack.c:124) [1084.721903][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.721910][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.721918][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.721930][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.721933][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.721943][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.721949][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.721958][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.721969][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.721973][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.721982][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.721988][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.721994][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.721999][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.722014][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.722026][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.722037][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.722042][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.722045][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.722052][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.722055][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.722064][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.722080][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.722083][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.722094][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.722098][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.722103][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.722118][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.722123][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.722131][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.722137][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.722148][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.722151][T15348] ? 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) [1084.722155][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.722159][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.722165][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.722168][T15348] RIP: 0033:0x7fe072411a4a [ 1084.722172][T15348] 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 [ 1084.722174][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.722177][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.722179][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.722180][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.722182][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.722184][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.722184][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.722198][T15348] | [ 1084.742012][T15348] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15348 | [1084.742473][T15348] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1084.742768][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.742769][T15348] Call Trace: [ 1084.742771][T15348] [1084.742773][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.742778][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.742784][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.742790][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.742799][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.742812][T15348] ? dump_stack_lvl (lib/dump_stack.c:124) [1084.742821][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.742827][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.742836][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.742848][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.742851][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.742860][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.742866][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.742874][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.742886][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.742889][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.742899][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.742905][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.742911][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.742916][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.742920][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.742932][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.742944][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.742949][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.742952][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.742959][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.742962][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.742971][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.742987][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.742989][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.743001][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.743004][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.743010][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.743025][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.743031][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.743038][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.743045][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.743055][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.743059][T15348] ? 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) [1084.743062][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.743066][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.743072][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.743075][T15348] RIP: 0033:0x7fe072411a4a [ 1084.743078][T15348] 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 [ 1084.743081][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.743084][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.743086][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.743087][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.743089][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.743090][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.743090][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.743105][T15348] | [ 1084.763069][T15348] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15348 | [1084.763764][T15348] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1084.764078][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.764079][T15348] Call Trace: [ 1084.764081][T15348] [1084.764083][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.764088][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.764094][T15348] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1084.764100][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.764109][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.764122][T15348] ? dump_stack_lvl (lib/dump_stack.c:124) [1084.764131][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.764138][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.764146][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.764159][T15348] ? dump_stack_lvl (lib/dump_stack.c:124) [1084.764168][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.764174][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.764182][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.764204][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.764207][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.764216][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.764222][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.764230][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.764241][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.764244][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.764252][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.764258][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.764264][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.764269][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.764272][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.764284][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.764295][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.764299][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.764303][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.764309][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.764312][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.764320][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.764336][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.764338][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.764349][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.764353][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.764358][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.764372][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.764378][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.764384][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.764391][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.764401][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.764404][T15348] ? 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) [1084.764408][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.764412][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.764417][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.764420][T15348] RIP: 0033:0x7fe072411a4a [ 1084.764423][T15348] 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 [ 1084.764425][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.764428][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.764430][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.764431][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.764433][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.764434][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.764434][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1084.764448][T15348] | [ 1084.764450][T15348] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15348 | [1084.786572][T15348] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1084.786863][T15348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1084.786865][T15348] Call Trace: [ 1084.786866][T15348] [1084.786868][T15348] dump_stack_lvl (lib/dump_stack.c:123) [1084.786873][T15348] check_preemption_disabled (lib/smp_processor_id.c:52) [1084.786879][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.786885][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.786895][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.786907][T15348] ? dump_stack_lvl (lib/dump_stack.c:124) [1084.786917][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.786923][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.786931][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.786943][T15348] ? dump_stack_lvl (lib/dump_stack.c:124) [1084.786952][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.786957][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.786966][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.786977][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.786980][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.786988][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.786994][T15348] rpl_output (./include/net/dst.h:459 net/ipv6/rpl_iptunnel.c:253) [1084.787002][T15348] ? __pfx_rpl_output (net/ipv6/rpl_iptunnel.c:205) [1084.787014][T15348] ? dump_stack_lvl (lib/dump_stack.c:123) [1084.787017][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.787025][T15348] lwtunnel_output (net/core/lwtunnel.c:359) [1084.787031][T15348] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1084.787037][T15348] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.787042][T15348] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1084.787046][T15348] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1084.787058][T15348] rawv6_sendmsg (net/ipv6/raw.c:918) [1084.787069][T15348] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1084.787074][T15348] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1084.787077][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.787084][T15348] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1084.787087][T15348] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1084.787095][T15348] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1084.787111][T15348] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1084.787114][T15348] ? __lock_release (kernel/locking/lockdep.c:5534) [1084.787125][T15348] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.787128][T15348] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1084.787133][T15348] ? __pfx___sys_sendto (net/socket.c:2147) [1084.787148][T15348] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1084.787154][T15348] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1084.787161][T15348] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1084.787167][T15348] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1084.787177][T15348] __x64_sys_sendto (net/socket.c:2183) [1084.787181][T15348] ? 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) [1084.787185][T15348] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1084.787188][T15348] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1084.787194][T15348] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1084.787196][T15348] RIP: 0033:0x7fe072411a4a [ 1084.787200][T15348] 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 [ 1084.787202][T15348] RSP: 002b:00007ffefd750e38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.787205][T15348] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fe072411a4a [ 1084.787207][T15348] RDX: 0000000000000040 RSI: 0000000032697340 RDI: 0000000000000005 [ 1084.787208][T15348] RBP: 00007ffefd750ec0 R08: 0000000000418574 R09: 000000000000001c [ 1084.787209][T15348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1084.787211][T15348] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fe07253a000 | [ 1090.314728][ C0] lwtunnel_input(): recursion limit reached on datapath | [ 1092.544199][T15354] check_preemption_disabled: 46 callbacks suppressed | [ 1092.544206][T15354] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15354 | [1092.545041][T15354] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1092.545321][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.545323][T15354] Call Trace: [ 1092.545325][T15354] [1092.545327][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.545334][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.545343][T15354] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1092.545348][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.545356][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.545362][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.545367][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.545378][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.545389][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.545394][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.545399][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.545407][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.545411][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.545420][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.545435][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.545438][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.545449][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.545455][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.545460][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.545473][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.545480][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.545488][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.545494][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.545504][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.545508][T15354] ? 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) [1092.545513][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.545518][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.545523][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.545527][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.545531][T15354] 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 [ 1092.545534][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.545537][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.545539][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.545541][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.545543][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.545544][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.545544][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.545558][T15354] | [ 1092.545580][T15354] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15354 | [1092.558373][T15354] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1092.558634][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.558635][T15354] Call Trace: [ 1092.558637][T15354] [1092.558639][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.558645][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.558651][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.558657][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.558663][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.558668][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.558672][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.558684][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.558695][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.558700][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.558703][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.558711][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.558714][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.558723][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.558738][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.558741][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.558752][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.558756][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.558761][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.558775][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.558781][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.558788][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.558795][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.558806][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.558809][T15354] ? 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) [1092.558813][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.558817][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.558823][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.558826][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.558830][T15354] 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 [ 1092.558832][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.558835][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.558837][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.558839][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.558841][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.558843][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.558843][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.558857][T15354] | [ 1092.573639][T15354] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15354 | [1092.574121][T15354] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1092.574404][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.574405][T15354] Call Trace: [ 1092.574407][T15354] [1092.574409][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.574414][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.574421][T15354] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1092.574427][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.574441][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.574453][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.574465][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.574477][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.574485][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.574490][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.574497][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.574501][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.574505][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.574514][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.574520][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.574526][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.574531][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.574535][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.574547][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.574558][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.574563][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.574566][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.574573][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.574576][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.574585][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.574601][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.574604][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.574615][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.574618][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.574624][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.574638][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.574644][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.574651][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.574658][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.574668][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.574672][T15354] ? 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) [1092.574676][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.574680][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.574686][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.574688][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.574692][T15354] 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 [ 1092.574694][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.574697][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.574699][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.574701][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.574703][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.574704][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.574704][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.574719][T15354] | [ 1092.574721][T15354] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15354 | [1092.590882][T15354] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1092.591179][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.591180][T15354] Call Trace: [ 1092.591182][T15354] [1092.591184][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.591189][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.591195][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.591202][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.591207][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.591216][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.591228][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.591234][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.591242][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.591247][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.591255][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.591259][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.591262][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.591271][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.591278][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.591284][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.591289][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.591293][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.591305][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.591316][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.591321][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.591324][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.591331][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.591334][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.591343][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.591360][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.591362][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.591374][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.591377][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.591383][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.591397][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.591403][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.591411][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.591418][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.591428][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.591432][T15354] ? 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) [1092.591436][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.591440][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.591446][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.591449][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.591452][T15354] 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 [ 1092.591455][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.591458][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.591459][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.591461][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.591463][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.591464][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.591464][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.591479][T15354] | [ 1092.591556][T15354] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15354 | [1092.608780][T15354] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1092.609270][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.609272][T15354] Call Trace: [ 1092.609273][T15354] [1092.609276][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.609281][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.609287][T15354] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1092.609293][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.609298][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.609307][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.609320][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.609326][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.609333][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.609339][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.609346][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.609350][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.609354][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.609363][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.609369][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.609372][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.609380][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.609392][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.609397][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.609405][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.609410][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.609417][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.609421][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.609424][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.609433][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.609439][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.609445][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.609450][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.609454][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.609466][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.609478][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.609482][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.609485][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.609492][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.609495][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.609504][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.609521][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.609523][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.609534][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.609538][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.609543][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.609558][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.609564][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.609571][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.609578][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.609588][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.609592][T15354] ? 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) [1092.609596][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.609600][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.609606][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.609609][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.609612][T15354] 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 [ 1092.609614][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.609617][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.609619][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.609621][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.609622][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.609624][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.609624][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.609639][T15354] | [ 1092.609641][T15354] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15354 | [1092.632926][T15354] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1092.633246][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.633248][T15354] Call Trace: [ 1092.633250][T15354] [1092.633252][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.633257][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.633263][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.633269][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.633274][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.633282][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.633295][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.633301][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.633309][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.633314][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.633322][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.633326][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.633330][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.633339][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.633345][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.633348][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.633356][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.633369][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.633374][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.633381][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.633386][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.633394][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.633398][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.633401][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.633410][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.633416][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.633423][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.633428][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.633432][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.633444][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.633456][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.633461][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.633464][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.633471][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.633474][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.633483][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.633499][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.633502][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.633513][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.633517][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.633522][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.633537][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.633543][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.633550][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.633557][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.633567][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.633571][T15354] ? 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) [1092.633575][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.633579][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.633584][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.633587][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.633590][T15354] 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 [ 1092.633593][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.633596][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.633598][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.633600][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.633602][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.633603][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.633603][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.633618][T15354] | [ 1092.633627][T15354] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15354 | [1092.657712][T15354] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1092.658030][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.658031][T15354] Call Trace: [ 1092.658033][T15354] [1092.658035][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.658040][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.658047][T15354] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1092.658053][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.658057][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.658065][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.658078][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.658083][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.658091][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.658097][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.658104][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.658109][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.658112][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.658121][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.658127][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.658131][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.658139][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.658152][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.658156][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.658164][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.658169][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.658177][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.658181][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.658184][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.658193][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.658199][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.658202][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.658210][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.658223][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.658227][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.658235][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.658240][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.658247][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.658251][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.658254][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.658263][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.658269][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.658275][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.658281][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.658285][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.658297][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.658308][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.658313][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.658316][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.658323][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.658326][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.658335][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.658352][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.658355][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.658366][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.658370][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.658375][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.658390][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.658396][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.658403][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.658410][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.658420][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.658424][T15354] ? 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) [1092.658428][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.658432][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.658438][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.658440][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.658444][T15354] 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 [ 1092.658446][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.658449][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.658451][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.658452][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.658465][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.658466][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.658466][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.658481][T15354] | [ 1092.658483][T15354] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15354 | [1092.686661][T15354] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1092.686989][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.686990][T15354] Call Trace: [ 1092.686992][T15354] [1092.686994][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.687000][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.687006][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.687013][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.687017][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.687026][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.687039][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.687045][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.687053][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.687059][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.687067][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.687071][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.687074][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.687083][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.687090][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.687093][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.687101][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.687114][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.687119][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.687127][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.687132][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.687140][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.687144][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.687147][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.687156][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.687163][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.687166][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.687174][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.687187][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.687192][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.687199][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.687205][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.687212][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.687216][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.687219][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.687229][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.687235][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.687241][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.687246][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.687250][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.687263][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.687274][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.687279][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.687283][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.687290][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.687293][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.687302][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.687319][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.687321][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.687333][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.687336][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.687342][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.687357][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.687363][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.687370][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.687377][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.687388][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.687392][T15354] ? 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) [1092.687395][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.687399][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.687405][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.687408][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.687411][T15354] 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 [ 1092.687414][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.687417][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.687419][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.687420][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.687422][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.687424][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.687424][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.687439][T15354] | [ 1092.687596][T15354] BUG: using __this_cpu_read() in preemptible [00000000] code: ping6/15354 | [1092.717141][T15354] caller is lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [ 1092.717679][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.717681][T15354] Call Trace: [ 1092.717682][T15354] [1092.717684][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.717690][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.717696][T15354] lwtunnel_output (net/core/dev.h:329 net/core/lwtunnel.c:336) [1092.717702][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.717707][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.717715][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.717729][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.717734][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.717742][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.717748][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.717755][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.717759][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.717763][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.717772][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.717778][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.717782][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.717790][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.717803][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.717807][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.717815][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.717820][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.717828][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.717832][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.717835][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.717844][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.717850][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.717854][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.717862][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.717874][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.717879][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.717887][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.717893][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.717901][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.717905][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.717908][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.717917][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.717923][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.717927][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.717935][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.717948][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.717953][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.717960][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.717966][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.717973][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.717977][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.717980][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.717990][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.717996][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.718002][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.718007][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.718011][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.718023][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.718035][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.718040][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.718043][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.718051][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.718054][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.718063][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.718080][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.718082][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.718094][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.718097][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.718103][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.718118][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.718124][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.718132][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.718139][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.718149][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.718153][T15354] ? 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) [1092.718157][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.718161][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.718166][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.718169][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.718173][T15354] 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 [ 1092.718175][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.718178][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.718180][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.718182][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.718183][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1092.718185][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.718185][T15354] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f8f35f45000 | [ 1092.718200][T15354] | [ 1092.751339][T15354] BUG: using __this_cpu_add() in preemptible [00000000] code: ping6/15354 | [1092.752037][T15354] caller is lwtunnel_output (net/core/lwtunnel.c:359) [ 1092.752368][T15354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1092.752369][T15354] Call Trace: [ 1092.752371][T15354] [1092.752373][T15354] dump_stack_lvl (lib/dump_stack.c:123) [1092.752378][T15354] check_preemption_disabled (lib/smp_processor_id.c:52) [1092.752385][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.752392][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.752396][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.752405][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.752418][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.752423][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.752432][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.752437][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.752445][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.752450][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.752453][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.752462][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.752469][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.752472][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.752480][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.752493][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.752498][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.752506][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.752511][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.752519][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.752523][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.752526][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.752535][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.752542][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.752545][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.752553][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.752566][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.752571][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.752579][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.752584][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.752592][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.752596][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.752599][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.752608][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.752615][T15354] seg6_output_core (./include/net/dst.h:459 ./include/net/dst.h:457 net/ipv6/seg6_iptunnel.c:608) [1092.752629][T15354] ? _printk (kernel/printk/printk.c:2470) [1092.752637][T15354] ? __pfx_seg6_output_core (net/ipv6/seg6_iptunnel.c:556) [1092.752649][T15354] ? show_trace_log_lvl (arch/x86/kernel/dumpstack.c:217) [1092.752654][T15354] ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [1092.752661][T15354] seg6_output (./include/linux/netfilter.h:314 ./include/linux/netfilter.h:308 net/ipv6/seg6_iptunnel.c:624 net/ipv6/seg6_iptunnel.c:634) [1092.752666][T15354] ? __pfx_seg6_output (net/ipv6/seg6_iptunnel.c:632) [1092.752674][T15354] ? mark_held_locks (kernel/locking/lockdep.c:4326) [1092.752678][T15354] ? dump_stack_lvl (lib/dump_stack.c:123) [1092.752681][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.752690][T15354] lwtunnel_output (net/core/lwtunnel.c:359) [1092.752696][T15354] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1092.752702][T15354] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.752707][T15354] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1092.752712][T15354] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1092.752724][T15354] rawv6_sendmsg (net/ipv6/raw.c:918) [1092.752736][T15354] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1092.752741][T15354] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1092.752743][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.752751][T15354] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1092.752753][T15354] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1092.752762][T15354] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1092.752779][T15354] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1092.752782][T15354] ? __lock_release (kernel/locking/lockdep.c:5534) [1092.752793][T15354] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.752797][T15354] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1092.752802][T15354] ? __pfx___sys_sendto (net/socket.c:2147) [1092.752817][T15354] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1092.752823][T15354] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1092.752830][T15354] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1092.752837][T15354] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1092.752848][T15354] __x64_sys_sendto (net/socket.c:2183) [1092.752851][T15354] ? 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) [1092.752855][T15354] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1092.752859][T15354] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1092.752864][T15354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1092.752867][T15354] RIP: 0033:0x7f8f35e1ca4a [ 1092.752870][T15354] 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 [ 1092.752872][T15354] RSP: 002b:00007ffd1576f748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1092.752875][T15354] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8f35e1ca4a [ 1092.752877][T15354] RDX: 0000000000000040 RSI: 0000000001013340 RDI: 0000000000000005 [ 1092.752879][T15354] RBP: 00007ffd1576f7d0 R08: 0000000000418574 R09: 000000000000001c [ 1092.752880][T15354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 Finger prints: check_preemption_disabled:lwtunnel_output:ip6_send_skb:rawv6_push_pending_frames:rawv6_sendmsg check_preemption_disabled:lwtunnel_output:rpl_output:lwtunnel_output:rpl_output check_preemption_disabled:lwtunnel_output:seg6_output_core:seg6_output:lwtunnel_output check_preemption_disabled:lwtunnel_output:ila_output:lwtunnel_output:ila_output check_preemption_disabled:lwtunnel_output:rpl_output:lwtunnel_output:ip6_send_skb check_preemption_disabled:lwtunnel_output:ila_output:lwtunnel_output:ip6_send_skb