====================================== | 0 | xx__-> [ 5602.695513][T12655] mpls_gso: MPLS GSO support | [ 5612.045706][T12719] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/12719 | [5612.046347][T12719] caller is lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [ 5612.046626][T12719] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5612.046628][T12719] Call Trace: [ 5612.046630][T12719] [5612.046633][T12719] dump_stack_lvl (lib/dump_stack.c:123) [5612.046640][T12719] check_preemption_disabled (lib/smp_processor_id.c:52) [5612.046647][T12719] lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [5612.046653][T12719] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5612.046658][T12719] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5612.046667][T12719] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5612.046675][T12719] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5612.046682][T12719] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5612.046693][T12719] ? ip6_local_out (net/ipv6/output_core.c:154) [5612.046702][T12719] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5612.046708][T12719] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.046713][T12719] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5612.046718][T12719] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.046730][T12719] rawv6_sendmsg (net/ipv6/raw.c:918) [5612.046742][T12719] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5612.046747][T12719] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5612.046753][T12719] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.046761][T12719] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5612.046766][T12719] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5612.046775][T12719] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5612.046790][T12719] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5612.046793][T12719] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.046804][T12719] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.046811][T12719] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.046816][T12719] ? __pfx___sys_sendto (net/socket.c:2147) [5612.046832][T12719] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5612.046839][T12719] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5612.046847][T12719] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5612.046854][T12719] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5612.046864][T12719] __x64_sys_sendto (net/socket.c:2183) [5612.046868][T12719] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) [5612.046871][T12719] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5612.046876][T12719] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5612.046880][T12719] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5612.046884][T12719] RIP: 0033:0x7f7a36373a4a [ 5612.046889][T12719] 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 [ 5612.046891][T12719] RSP: 002b:00007fff960ce068 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5612.046896][T12719] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f7a36373a4a [ 5612.046898][T12719] RDX: 0000000000000040 RSI: 000000001fc843f0 RDI: 0000000000000006 [ 5612.046900][T12719] RBP: 00007fff960ce0f0 R08: 0000000000418574 R09: 000000000000001c [ 5612.046902][T12719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5612.046904][T12719] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7a3649f000 | [ 5612.046904][T12719] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7a3649f000 | [ 5612.046918][T12719] | [ 5612.062550][T12719] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/12719 | [5612.063061][T12719] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 5612.063378][T12719] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5612.063380][T12719] Call Trace: [ 5612.063382][T12719] [5612.063384][T12719] dump_stack_lvl (lib/dump_stack.c:123) [5612.063391][T12719] check_preemption_disabled (lib/smp_processor_id.c:52) [5612.063400][T12719] lwtunnel_xmit (net/core/lwtunnel.c:407) [5612.063405][T12719] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5612.063411][T12719] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5612.063421][T12719] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5612.063429][T12719] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5612.063436][T12719] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5612.063448][T12719] ? ip6_local_out (net/ipv6/output_core.c:154) [5612.063457][T12719] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5612.063463][T12719] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.063469][T12719] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5612.063474][T12719] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.063486][T12719] rawv6_sendmsg (net/ipv6/raw.c:918) [5612.063498][T12719] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5612.063504][T12719] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5612.063508][T12719] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.063516][T12719] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5612.063520][T12719] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5612.063529][T12719] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5612.063545][T12719] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5612.063548][T12719] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.063559][T12719] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.063565][T12719] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.063571][T12719] ? __pfx___sys_sendto (net/socket.c:2147) [5612.063585][T12719] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5612.063592][T12719] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5612.063600][T12719] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5612.063607][T12719] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5612.063618][T12719] __x64_sys_sendto (net/socket.c:2183) [5612.063622][T12719] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) [5612.063625][T12719] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5612.063630][T12719] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5612.063635][T12719] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5612.063638][T12719] RIP: 0033:0x7f7a36373a4a [ 5612.063642][T12719] 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 [ 5612.063644][T12719] RSP: 002b:00007fff960ce068 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5612.063648][T12719] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f7a36373a4a [ 5612.063650][T12719] RDX: 0000000000000040 RSI: 000000001fc843f0 RDI: 0000000000000006 [ 5612.063652][T12719] RBP: 00007fff960ce0f0 R08: 0000000000418574 R09: 000000000000001c [ 5612.063654][T12719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5612.063656][T12719] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7a3649f000 | [ 5612.063656][T12719] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7a3649f000 | [ 5612.063671][T12719] | [ 5612.086480][T12719] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/12719 | [5612.088417][T12719] caller is lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [ 5612.088703][T12719] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5612.088705][T12719] Call Trace: [ 5612.088707][T12719] [5612.088709][T12719] dump_stack_lvl (lib/dump_stack.c:123) [5612.088716][T12719] check_preemption_disabled (lib/smp_processor_id.c:52) [5612.088723][T12719] lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [5612.088728][T12719] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5612.088733][T12719] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5612.088742][T12719] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5612.088751][T12719] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5612.088757][T12719] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5612.088769][T12719] ? ip6_local_out (net/ipv6/output_core.c:154) [5612.088778][T12719] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5612.088784][T12719] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.088790][T12719] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5612.088794][T12719] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.088807][T12719] rawv6_sendmsg (net/ipv6/raw.c:918) [5612.088819][T12719] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5612.088826][T12719] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5612.088829][T12719] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.088837][T12719] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5612.088840][T12719] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5612.088849][T12719] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5612.088865][T12719] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5612.088868][T12719] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.088879][T12719] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.088884][T12719] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.088890][T12719] ? __pfx___sys_sendto (net/socket.c:2147) [5612.088905][T12719] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5612.088911][T12719] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5612.088919][T12719] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5612.088926][T12719] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5612.088936][T12719] __x64_sys_sendto (net/socket.c:2183) [5612.088940][T12719] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) [5612.088944][T12719] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5612.088948][T12719] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5612.088953][T12719] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5612.088957][T12719] RIP: 0033:0x7f7a36373a4a [ 5612.088961][T12719] 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 [ 5612.088963][T12719] RSP: 002b:00007fff960ce068 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5612.088967][T12719] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f7a36373a4a [ 5612.088969][T12719] RDX: 0000000000000040 RSI: 000000001fc843f0 RDI: 0000000000000006 [ 5612.088971][T12719] RBP: 00007fff960ce0f0 R08: 0000000000418574 R09: 000000000000001c [ 5612.088973][T12719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5612.088974][T12719] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7a3649f000 | [ 5612.088974][T12719] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7a3649f000 | [ 5612.088989][T12719] | [ 5612.885724][T12724] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/12724 | [5612.886169][T12724] caller is lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [ 5612.886446][T12724] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5612.886448][T12724] Call Trace: [ 5612.886450][T12724] [5612.886452][T12724] dump_stack_lvl (lib/dump_stack.c:123) [5612.886460][T12724] check_preemption_disabled (lib/smp_processor_id.c:52) [5612.886466][T12724] lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [5612.886471][T12724] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5612.886476][T12724] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5612.886485][T12724] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5612.886493][T12724] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5612.886498][T12724] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5612.886509][T12724] ? ip6_local_out (net/ipv6/output_core.c:154) [5612.886517][T12724] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5612.886523][T12724] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.886529][T12724] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5612.886534][T12724] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.886545][T12724] rawv6_sendmsg (net/ipv6/raw.c:918) [5612.886572][T12724] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5612.886577][T12724] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5612.886582][T12724] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.886590][T12724] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5612.886594][T12724] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5612.886602][T12724] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5612.886618][T12724] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5612.886620][T12724] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.886631][T12724] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.886636][T12724] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.886641][T12724] ? __pfx___sys_sendto (net/socket.c:2147) [5612.886655][T12724] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5612.886662][T12724] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5612.886671][T12724] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5612.886678][T12724] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5612.886688][T12724] __x64_sys_sendto (net/socket.c:2183) [5612.886692][T12724] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) [5612.886695][T12724] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5612.886700][T12724] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5612.886705][T12724] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5612.886709][T12724] RIP: 0033:0x7f968d4c0a4a [ 5612.886712][T12724] 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 [ 5612.886715][T12724] RSP: 002b:00007ffc920c1b08 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5612.886719][T12724] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f968d4c0a4a [ 5612.886721][T12724] RDX: 0000000000000040 RSI: 000000001bd5d3f0 RDI: 0000000000000006 [ 5612.886722][T12724] RBP: 00007ffc920c1b90 R08: 0000000000418574 R09: 000000000000001c [ 5612.886724][T12724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5612.886725][T12724] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f968d5ec000 | [ 5612.886725][T12724] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f968d5ec000 | [ 5612.886739][T12724] | [ 5612.886742][T12724] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/12724 | [5612.900901][T12724] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 5612.901189][T12724] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5612.901191][T12724] Call Trace: [ 5612.901193][T12724] [5612.901195][T12724] dump_stack_lvl (lib/dump_stack.c:123) [5612.901201][T12724] check_preemption_disabled (lib/smp_processor_id.c:52) [5612.901210][T12724] lwtunnel_xmit (net/core/lwtunnel.c:407) [5612.901215][T12724] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5612.901220][T12724] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5612.901229][T12724] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5612.901237][T12724] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5612.901243][T12724] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5612.901255][T12724] ? ip6_local_out (net/ipv6/output_core.c:154) [5612.901263][T12724] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5612.901269][T12724] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.901274][T12724] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5612.901279][T12724] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.901290][T12724] rawv6_sendmsg (net/ipv6/raw.c:918) [5612.901302][T12724] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5612.901307][T12724] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5612.901311][T12724] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.901319][T12724] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5612.901323][T12724] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5612.901331][T12724] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5612.901347][T12724] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5612.901350][T12724] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.901361][T12724] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.901366][T12724] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.901372][T12724] ? __pfx___sys_sendto (net/socket.c:2147) [5612.901386][T12724] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5612.901393][T12724] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5612.901401][T12724] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5612.901408][T12724] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5612.901418][T12724] __x64_sys_sendto (net/socket.c:2183) [5612.901422][T12724] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) [5612.901425][T12724] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5612.901431][T12724] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5612.901435][T12724] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5612.901439][T12724] RIP: 0033:0x7f968d4c0a4a [ 5612.901442][T12724] 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 [ 5612.901444][T12724] RSP: 002b:00007ffc920c1b08 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5612.901448][T12724] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f968d4c0a4a [ 5612.901450][T12724] RDX: 0000000000000040 RSI: 000000001bd5d3f0 RDI: 0000000000000006 [ 5612.901452][T12724] RBP: 00007ffc920c1b90 R08: 0000000000418574 R09: 000000000000001c [ 5612.901454][T12724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5612.901455][T12724] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f968d5ec000 | [ 5612.901455][T12724] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f968d5ec000 | [ 5612.901470][T12724] | [ 5612.922670][T12724] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/12724 | [5612.923096][T12724] caller is lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [ 5612.923364][T12724] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5612.923365][T12724] Call Trace: [ 5612.923367][T12724] [5612.923369][T12724] dump_stack_lvl (lib/dump_stack.c:123) [5612.923376][T12724] check_preemption_disabled (lib/smp_processor_id.c:52) [5612.923383][T12724] lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [5612.923388][T12724] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5612.923393][T12724] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5612.923402][T12724] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5612.923410][T12724] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5612.923416][T12724] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5612.923428][T12724] ? ip6_local_out (net/ipv6/output_core.c:154) [5612.923436][T12724] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5612.923442][T12724] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.923448][T12724] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5612.923453][T12724] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5612.923465][T12724] rawv6_sendmsg (net/ipv6/raw.c:918) [5612.923477][T12724] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5612.923482][T12724] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5612.923486][T12724] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.923494][T12724] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5612.923497][T12724] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5612.923505][T12724] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5612.923521][T12724] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5612.923523][T12724] ? __lock_release (kernel/locking/lockdep.c:5534) [5612.923534][T12724] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.923540][T12724] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5612.923546][T12724] ? __pfx___sys_sendto (net/socket.c:2147) [5612.923560][T12724] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5612.923566][T12724] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5612.923574][T12724] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5612.923581][T12724] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5612.923591][T12724] __x64_sys_sendto (net/socket.c:2183) [5612.923595][T12724] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) [5612.923598][T12724] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5612.923603][T12724] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5612.923608][T12724] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5612.923611][T12724] RIP: 0033:0x7f968d4c0a4a [ 5612.923614][T12724] 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 [ 5612.923617][T12724] RSP: 002b:00007ffc920c1b08 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5612.923620][T12724] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f968d4c0a4a [ 5612.923622][T12724] RDX: 0000000000000040 RSI: 000000001bd5d3f0 RDI: 0000000000000006 [ 5612.923624][T12724] RBP: 00007ffc920c1b90 R08: 0000000000418574 R09: 000000000000001c [ 5612.923626][T12724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 Finger prints: check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output