====================================== | 0 | xx__-> [ 126.047564][ T1798] mpls_gso: MPLS GSO support | [ 135.748137][ T1863] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/1863 | [ 135.748742][ T1863] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383) [ 135.749032][ T1863] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 135.749034][ T1863] Call Trace: [ 135.749037][ T1863] [ 135.749039][ T1863] dump_stack_lvl (lib/dump_stack.c:123) [ 135.749049][ T1863] check_preemption_disabled (lib/smp_processor_id.c:52) [ 135.749059][ T1863] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383) [ 135.749064][ T1863] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [ 135.749071][ T1863] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [ 135.749080][ T1863] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [ 135.749089][ T1863] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [ 135.749095][ T1863] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [ 135.749107][ T1863] ? ip6_local_out (net/ipv6/output_core.c:154) [ 135.749116][ T1863] ip6_send_skb (net/ipv6/ip6_output.c:1981) [ 135.749122][ T1863] rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 135.749128][ T1863] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [ 135.749133][ T1863] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 135.749145][ T1863] rawv6_sendmsg (net/ipv6/raw.c:918) [ 135.749157][ T1863] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [ 135.749162][ T1863] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [ 135.749169][ T1863] ? __lock_release (kernel/locking/lockdep.c:5534) [ 135.749179][ T1863] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 135.749184][ T1863] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 135.749194][ T1863] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 135.749210][ T1863] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [ 135.749213][ T1863] ? __lock_release (kernel/locking/lockdep.c:5534) [ 135.749225][ T1863] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 135.749230][ T1863] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 135.749236][ T1863] ? __pfx___sys_sendto (net/socket.c:2147) [ 135.749251][ T1863] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 135.749258][ T1863] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [ 135.749268][ T1863] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [ 135.749275][ T1863] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [ 135.749285][ T1863] __x64_sys_sendto (net/socket.c:2183) [ 135.749289][ T1863] ? 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) [ 135.749295][ T1863] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 135.749299][ T1863] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 135.749305][ T1863] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 135.749310][ T1863] RIP: 0033:0x7f0eecdc6a4a [ 135.749314][ T1863] 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 [ 135.749317][ T1863] RSP: 002b:00007fffff0215c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 135.749322][ T1863] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0eecdc6a4a [ 135.749324][ T1863] RDX: 0000000000000040 RSI: 00000000070d1340 RDI: 0000000000000006 [ 135.749326][ T1863] RBP: 00007fffff021650 R08: 0000000000418574 R09: 000000000000001c [ 135.749328][ T1863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 135.749329][ T1863] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0eeceef000 | [ 135.749329][ T1863] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0eeceef000 | [ 135.749344][ T1863] | [ 135.749347][ T1863] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/1863 | [ 135.763612][ T1863] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 135.763878][ T1863] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 135.763879][ T1863] Call Trace: [ 135.763881][ T1863] [ 135.763883][ T1863] dump_stack_lvl (lib/dump_stack.c:123) [ 135.763890][ T1863] check_preemption_disabled (lib/smp_processor_id.c:52) [ 135.763899][ T1863] lwtunnel_xmit (net/core/lwtunnel.c:407) [ 135.763904][ T1863] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [ 135.763910][ T1863] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [ 135.763918][ T1863] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [ 135.763927][ T1863] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [ 135.763933][ T1863] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [ 135.763945][ T1863] ? ip6_local_out (net/ipv6/output_core.c:154) [ 135.763953][ T1863] ip6_send_skb (net/ipv6/ip6_output.c:1981) [ 135.763959][ T1863] rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 135.763965][ T1863] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [ 135.763969][ T1863] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 135.763982][ T1863] rawv6_sendmsg (net/ipv6/raw.c:918) [ 135.763993][ T1863] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [ 135.763999][ T1863] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [ 135.764003][ T1863] ? __lock_release (kernel/locking/lockdep.c:5534) [ 135.764012][ T1863] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 135.764016][ T1863] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 135.764025][ T1863] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 135.764042][ T1863] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [ 135.764045][ T1863] ? __lock_release (kernel/locking/lockdep.c:5534) [ 135.764056][ T1863] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 135.764063][ T1863] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 135.764068][ T1863] ? __pfx___sys_sendto (net/socket.c:2147) [ 135.764084][ T1863] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 135.764091][ T1863] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [ 135.764098][ T1863] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [ 135.764105][ T1863] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [ 135.764116][ T1863] __x64_sys_sendto (net/socket.c:2183) [ 135.764120][ T1863] ? 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) [ 135.764125][ T1863] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 135.764129][ T1863] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 135.764135][ T1863] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 135.764139][ T1863] RIP: 0033:0x7f0eecdc6a4a [ 135.764142][ T1863] 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 [ 135.764145][ T1863] RSP: 002b:00007fffff0215c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 135.764148][ T1863] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0eecdc6a4a [ 135.764150][ T1863] RDX: 0000000000000040 RSI: 00000000070d1340 RDI: 0000000000000006 [ 135.764152][ T1863] RBP: 00007fffff021650 R08: 0000000000418574 R09: 000000000000001c [ 135.764154][ T1863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 135.764155][ T1863] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0eeceef000 | [ 135.764155][ T1863] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0eeceef000 | [ 135.764171][ T1863] | [ 135.785163][ T1863] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/1863 | [ 135.785576][ T1863] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408) [ 135.785842][ T1863] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 135.785843][ T1863] Call Trace: [ 135.785845][ T1863] [ 135.785848][ T1863] dump_stack_lvl (lib/dump_stack.c:123) [ 135.785855][ T1863] check_preemption_disabled (lib/smp_processor_id.c:52) [ 135.785863][ T1863] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408) [ 135.785869][ T1863] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [ 135.785874][ T1863] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [ 135.785883][ T1863] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [ 135.785891][ T1863] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [ 135.785897][ T1863] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [ 135.785910][ T1863] ? ip6_local_out (net/ipv6/output_core.c:154) [ 135.785918][ T1863] ip6_send_skb (net/ipv6/ip6_output.c:1981) [ 135.785924][ T1863] rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 135.785930][ T1863] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [ 135.785934][ T1863] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 135.785946][ T1863] rawv6_sendmsg (net/ipv6/raw.c:918) [ 135.785958][ T1863] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [ 135.785964][ T1863] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [ 135.785968][ T1863] ? __lock_release (kernel/locking/lockdep.c:5534) [ 135.785977][ T1863] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 135.785980][ T1863] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 135.785990][ T1863] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 135.786007][ T1863] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [ 135.786010][ T1863] ? __lock_release (kernel/locking/lockdep.c:5534) [ 135.786021][ T1863] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 135.786027][ T1863] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 135.786033][ T1863] ? __pfx___sys_sendto (net/socket.c:2147) [ 135.786048][ T1863] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 135.786055][ T1863] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [ 135.786063][ T1863] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [ 135.786071][ T1863] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [ 135.786081][ T1863] __x64_sys_sendto (net/socket.c:2183) [ 135.786085][ T1863] ? 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) [ 135.786091][ T1863] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 135.786096][ T1863] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 135.786101][ T1863] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 135.786105][ T1863] RIP: 0033:0x7f0eecdc6a4a [ 135.786109][ T1863] 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 [ 135.786111][ T1863] RSP: 002b:00007fffff0215c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 135.786115][ T1863] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0eecdc6a4a [ 135.786117][ T1863] RDX: 0000000000000040 RSI: 00000000070d1340 RDI: 0000000000000006 [ 135.786119][ T1863] RBP: 00007fffff021650 R08: 0000000000418574 R09: 000000000000001c [ 135.786120][ T1863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 135.786122][ T1863] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0eeceef000 | [ 135.786122][ T1863] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0eeceef000 | [ 135.786137][ T1863] | [ 136.539923][ T1868] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/1868 | [ 136.540381][ T1868] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383) [ 136.540687][ T1868] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 136.540689][ T1868] Call Trace: [ 136.540692][ T1868] [ 136.540695][ T1868] dump_stack_lvl (lib/dump_stack.c:123) [ 136.540705][ T1868] check_preemption_disabled (lib/smp_processor_id.c:52) [ 136.540716][ T1868] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383) [ 136.540721][ T1868] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [ 136.540728][ T1868] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [ 136.540737][ T1868] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [ 136.540745][ T1868] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [ 136.540751][ T1868] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [ 136.540762][ T1868] ? ip6_local_out (net/ipv6/output_core.c:154) [ 136.540772][ T1868] ip6_send_skb (net/ipv6/ip6_output.c:1981) [ 136.540778][ T1868] rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 136.540785][ T1868] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [ 136.540789][ T1868] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 136.540801][ T1868] rawv6_sendmsg (net/ipv6/raw.c:918) [ 136.540812][ T1868] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [ 136.540817][ T1868] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [ 136.540825][ T1868] ? __lock_release (kernel/locking/lockdep.c:5534) [ 136.540835][ T1868] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 136.540841][ T1868] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 136.540850][ T1868] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 136.540866][ T1868] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [ 136.540869][ T1868] ? __lock_release (kernel/locking/lockdep.c:5534) [ 136.540881][ T1868] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 136.540889][ T1868] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 136.540894][ T1868] ? __pfx___sys_sendto (net/socket.c:2147) [ 136.540908][ T1868] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 136.540917][ T1868] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [ 136.540927][ T1868] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [ 136.540934][ T1868] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [ 136.540944][ T1868] __x64_sys_sendto (net/socket.c:2183) [ 136.540947][ T1868] ? 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) [ 136.540954][ T1868] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 136.540958][ T1868] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 136.540964][ T1868] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 136.540969][ T1868] RIP: 0033:0x7fb17a8b1a4a [ 136.540973][ T1868] 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 [ 136.540976][ T1868] RSP: 002b:00007ffee95752d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 136.540980][ T1868] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fb17a8b1a4a [ 136.540982][ T1868] RDX: 0000000000000040 RSI: 00000000213ff340 RDI: 0000000000000006 [ 136.540984][ T1868] RBP: 00007ffee9575360 R08: 0000000000418574 R09: 000000000000001c [ 136.540985][ T1868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 136.540987][ T1868] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fb17a9da000 | [ 136.540987][ T1868] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fb17a9da000 | [ 136.541001][ T1868] | [ 136.541004][ T1868] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/1868 | [ 136.556480][ T1868] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 136.556769][ T1868] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 136.556770][ T1868] Call Trace: [ 136.556772][ T1868] [ 136.556774][ T1868] dump_stack_lvl (lib/dump_stack.c:123) [ 136.556779][ T1868] check_preemption_disabled (lib/smp_processor_id.c:52) [ 136.556788][ T1868] lwtunnel_xmit (net/core/lwtunnel.c:407) [ 136.556793][ T1868] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [ 136.556797][ T1868] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [ 136.556805][ T1868] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [ 136.556813][ T1868] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [ 136.556819][ T1868] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [ 136.556831][ T1868] ? ip6_local_out (net/ipv6/output_core.c:154) [ 136.556838][ T1868] ip6_send_skb (net/ipv6/ip6_output.c:1981) [ 136.556844][ T1868] rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 136.556849][ T1868] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [ 136.556854][ T1868] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 136.556865][ T1868] rawv6_sendmsg (net/ipv6/raw.c:918) [ 136.556877][ T1868] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [ 136.556882][ T1868] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [ 136.556886][ T1868] ? __lock_release (kernel/locking/lockdep.c:5534) [ 136.556893][ T1868] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 136.556896][ T1868] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 136.556905][ T1868] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 136.556921][ T1868] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [ 136.556924][ T1868] ? __lock_release (kernel/locking/lockdep.c:5534) [ 136.556935][ T1868] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 136.556939][ T1868] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 136.556945][ T1868] ? __pfx___sys_sendto (net/socket.c:2147) [ 136.556959][ T1868] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 136.556965][ T1868] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [ 136.556972][ T1868] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [ 136.556979][ T1868] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [ 136.556989][ T1868] __x64_sys_sendto (net/socket.c:2183) [ 136.556993][ T1868] ? 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) [ 136.556997][ T1868] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 136.557001][ T1868] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 136.557007][ T1868] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 136.557010][ T1868] RIP: 0033:0x7fb17a8b1a4a [ 136.557014][ T1868] 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 [ 136.557016][ T1868] RSP: 002b:00007ffee95752d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 136.557020][ T1868] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fb17a8b1a4a [ 136.557022][ T1868] RDX: 0000000000000040 RSI: 00000000213ff340 RDI: 0000000000000006 [ 136.557023][ T1868] RBP: 00007ffee9575360 R08: 0000000000418574 R09: 000000000000001c [ 136.557025][ T1868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 136.557026][ T1868] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fb17a9da000 | [ 136.557026][ T1868] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fb17a9da000 | [ 136.557041][ T1868] | [ 136.577644][ T1868] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/1868 | [ 136.578210][ T1868] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408) [ 136.578477][ T1868] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 136.578478][ T1868] Call Trace: [ 136.578480][ T1868] [ 136.578482][ T1868] dump_stack_lvl (lib/dump_stack.c:123) [ 136.578487][ T1868] check_preemption_disabled (lib/smp_processor_id.c:52) [ 136.578494][ T1868] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408) [ 136.578499][ T1868] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [ 136.578503][ T1868] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [ 136.578512][ T1868] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [ 136.578520][ T1868] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [ 136.578526][ T1868] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [ 136.578537][ T1868] ? ip6_local_out (net/ipv6/output_core.c:154) [ 136.578544][ T1868] ip6_send_skb (net/ipv6/ip6_output.c:1981) [ 136.578549][ T1868] rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 136.578554][ T1868] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [ 136.578558][ T1868] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [ 136.578570][ T1868] rawv6_sendmsg (net/ipv6/raw.c:918) [ 136.578581][ T1868] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [ 136.578585][ T1868] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [ 136.578589][ T1868] ? __lock_release (kernel/locking/lockdep.c:5534) [ 136.578596][ T1868] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 136.578599][ T1868] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 136.578607][ T1868] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 136.578623][ T1868] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [ 136.578625][ T1868] ? __lock_release (kernel/locking/lockdep.c:5534) [ 136.578636][ T1868] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 136.578640][ T1868] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 136.578645][ T1868] ? __pfx___sys_sendto (net/socket.c:2147) [ 136.578659][ T1868] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 136.578665][ T1868] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [ 136.578672][ T1868] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [ 136.578679][ T1868] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [ 136.578688][ T1868] __x64_sys_sendto (net/socket.c:2183) [ 136.578692][ T1868] ? 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) [ 136.578695][ T1868] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 136.578699][ T1868] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 136.578705][ T1868] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 136.578708][ T1868] RIP: 0033:0x7fb17a8b1a4a [ 136.578711][ T1868] 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 [ 136.578713][ T1868] RSP: 002b:00007ffee95752d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 136.578716][ T1868] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fb17a8b1a4a [ 136.578718][ T1868] RDX: 0000000000000040 RSI: 00000000213ff340 RDI: 0000000000000006 [ 136.578720][ T1868] RBP: 00007ffee9575360 R08: 0000000000418574 R09: 000000000000001c [ 136.578721][ T1868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 Finger prints: check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output