====================================== | 0 | xx__-> [ 5548.911406][T27529] mpls_gso: MPLS GSO support | [ 5558.133432][T27594] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/27594 | [5558.133955][T27594] caller is lwtunnel_xmit (net/core/dev.h:330 net/core/lwtunnel.c:383) [ 5558.134508][T27594] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5558.134510][T27594] Call Trace: [ 5558.134512][T27594] [5558.134515][T27594] dump_stack_lvl (lib/dump_stack.c:123) [5558.134523][T27594] check_preemption_disabled (lib/smp_processor_id.c:52) [5558.134529][T27594] lwtunnel_xmit (net/core/dev.h:330 net/core/lwtunnel.c:383) [5558.134535][T27594] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5558.134540][T27594] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5558.134549][T27594] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5558.134558][T27594] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5558.134564][T27594] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5558.134575][T27594] ? ip6_local_out (net/ipv6/output_core.c:154) [5558.134584][T27594] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5558.134590][T27594] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.134596][T27594] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5558.134600][T27594] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.134612][T27594] rawv6_sendmsg (net/ipv6/raw.c:918) [5558.134624][T27594] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5558.134629][T27594] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5558.134634][T27594] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.134644][T27594] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5558.134648][T27594] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5558.134657][T27594] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5558.134674][T27594] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5558.134676][T27594] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.134687][T27594] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.134693][T27594] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.134698][T27594] ? __pfx___sys_sendto (net/socket.c:2147) [5558.134713][T27594] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5558.134719][T27594] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5558.134727][T27594] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5558.134734][T27594] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5558.134744][T27594] __x64_sys_sendto (net/socket.c:2183) [5558.134748][T27594] ? 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) [5558.134752][T27594] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5558.134757][T27594] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5558.134761][T27594] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5558.134765][T27594] RIP: 0033:0x7f9204f5da4a [ 5558.134769][T27594] 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 [ 5558.134772][T27594] RSP: 002b:00007ffd8e68ba28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5558.134775][T27594] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f9204f5da4a [ 5558.134778][T27594] RDX: 0000000000000040 RSI: 000000001e860340 RDI: 0000000000000006 [ 5558.134779][T27594] RBP: 00007ffd8e68bab0 R08: 0000000000418574 R09: 000000000000001c [ 5558.134781][T27594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5558.134783][T27594] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9205086000 | [ 5558.134783][T27594] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9205086000 | [ 5558.134797][T27594] | [ 5558.134800][T27594] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/27594 | [5558.148953][T27594] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 5558.149217][T27594] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5558.149219][T27594] Call Trace: [ 5558.149221][T27594] [5558.149223][T27594] dump_stack_lvl (lib/dump_stack.c:123) [5558.149230][T27594] check_preemption_disabled (lib/smp_processor_id.c:52) [5558.149238][T27594] lwtunnel_xmit (net/core/lwtunnel.c:407) [5558.149243][T27594] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5558.149248][T27594] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5558.149257][T27594] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5558.149265][T27594] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5558.149271][T27594] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5558.149283][T27594] ? ip6_local_out (net/ipv6/output_core.c:154) [5558.149292][T27594] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5558.149298][T27594] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.149304][T27594] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5558.149308][T27594] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.149320][T27594] rawv6_sendmsg (net/ipv6/raw.c:918) [5558.149332][T27594] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5558.149337][T27594] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5558.149340][T27594] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.149349][T27594] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5558.149352][T27594] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5558.149361][T27594] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5558.149377][T27594] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5558.149379][T27594] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.149391][T27594] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.149395][T27594] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.149401][T27594] ? __pfx___sys_sendto (net/socket.c:2147) [5558.149415][T27594] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5558.149421][T27594] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5558.149429][T27594] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5558.149436][T27594] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5558.149446][T27594] __x64_sys_sendto (net/socket.c:2183) [5558.149450][T27594] ? 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) [5558.149453][T27594] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5558.149458][T27594] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5558.149462][T27594] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5558.149466][T27594] RIP: 0033:0x7f9204f5da4a [ 5558.149469][T27594] 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 [ 5558.149472][T27594] RSP: 002b:00007ffd8e68ba28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5558.149475][T27594] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f9204f5da4a [ 5558.149477][T27594] RDX: 0000000000000040 RSI: 000000001e860340 RDI: 0000000000000006 [ 5558.149479][T27594] RBP: 00007ffd8e68bab0 R08: 0000000000418574 R09: 000000000000001c [ 5558.149480][T27594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5558.149482][T27594] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9205086000 | [ 5558.149482][T27594] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9205086000 | [ 5558.149497][T27594] | [ 5558.168610][T27594] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/27594 | [5558.169029][T27594] caller is lwtunnel_xmit (net/core/dev.h:341 net/core/lwtunnel.c:408) [ 5558.169290][T27594] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5558.169292][T27594] Call Trace: [ 5558.169294][T27594] [5558.169296][T27594] dump_stack_lvl (lib/dump_stack.c:123) [5558.169302][T27594] check_preemption_disabled (lib/smp_processor_id.c:52) [5558.169309][T27594] lwtunnel_xmit (net/core/dev.h:341 net/core/lwtunnel.c:408) [5558.169314][T27594] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5558.169318][T27594] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5558.169327][T27594] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5558.169335][T27594] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5558.169341][T27594] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5558.169353][T27594] ? ip6_local_out (net/ipv6/output_core.c:154) [5558.169361][T27594] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5558.169367][T27594] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.169372][T27594] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5558.169377][T27594] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.169389][T27594] rawv6_sendmsg (net/ipv6/raw.c:918) [5558.169401][T27594] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5558.169406][T27594] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5558.169409][T27594] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.169417][T27594] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5558.169421][T27594] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5558.169429][T27594] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5558.169445][T27594] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5558.169448][T27594] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.169459][T27594] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.169463][T27594] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.169469][T27594] ? __pfx___sys_sendto (net/socket.c:2147) [5558.169483][T27594] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5558.169489][T27594] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5558.169497][T27594] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5558.169504][T27594] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5558.169514][T27594] __x64_sys_sendto (net/socket.c:2183) [5558.169518][T27594] ? 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) [5558.169521][T27594] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5558.169525][T27594] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5558.169530][T27594] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5558.169533][T27594] RIP: 0033:0x7f9204f5da4a [ 5558.169537][T27594] 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 [ 5558.169539][T27594] RSP: 002b:00007ffd8e68ba28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5558.169543][T27594] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f9204f5da4a [ 5558.169545][T27594] RDX: 0000000000000040 RSI: 000000001e860340 RDI: 0000000000000006 [ 5558.169546][T27594] RBP: 00007ffd8e68bab0 R08: 0000000000418574 R09: 000000000000001c [ 5558.169548][T27594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5558.169550][T27594] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9205086000 | [ 5558.169550][T27594] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f9205086000 | [ 5558.169564][T27594] | [ 5558.950164][T27599] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/27599 | [5558.950560][T27599] caller is lwtunnel_xmit (net/core/dev.h:330 net/core/lwtunnel.c:383) [ 5558.950822][T27599] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5558.950824][T27599] Call Trace: [ 5558.950826][T27599] [5558.950829][T27599] dump_stack_lvl (lib/dump_stack.c:123) [5558.950837][T27599] check_preemption_disabled (lib/smp_processor_id.c:52) [5558.950843][T27599] lwtunnel_xmit (net/core/dev.h:330 net/core/lwtunnel.c:383) [5558.950848][T27599] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5558.950854][T27599] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5558.950863][T27599] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5558.950871][T27599] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5558.950877][T27599] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5558.950889][T27599] ? ip6_local_out (net/ipv6/output_core.c:154) [5558.950897][T27599] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5558.950903][T27599] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.950909][T27599] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5558.950914][T27599] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.950926][T27599] rawv6_sendmsg (net/ipv6/raw.c:918) [5558.950937][T27599] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5558.950943][T27599] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5558.950948][T27599] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.950956][T27599] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5558.950961][T27599] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5558.950970][T27599] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5558.950988][T27599] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5558.950991][T27599] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.951002][T27599] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.951007][T27599] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.951012][T27599] ? __pfx___sys_sendto (net/socket.c:2147) [5558.951027][T27599] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5558.951033][T27599] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5558.951042][T27599] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5558.951049][T27599] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5558.951059][T27599] __x64_sys_sendto (net/socket.c:2183) [5558.951063][T27599] ? 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) [5558.951066][T27599] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5558.951071][T27599] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5558.951075][T27599] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5558.951079][T27599] RIP: 0033:0x7f61912f2a4a [ 5558.951083][T27599] 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 [ 5558.951086][T27599] RSP: 002b:00007ffcef47df88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5558.951089][T27599] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f61912f2a4a [ 5558.951091][T27599] RDX: 0000000000000040 RSI: 0000000014ec1340 RDI: 0000000000000006 [ 5558.951093][T27599] RBP: 00007ffcef47e010 R08: 0000000000418574 R09: 000000000000001c [ 5558.951095][T27599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5558.951097][T27599] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f619141b000 | [ 5558.951097][T27599] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f619141b000 | [ 5558.951111][T27599] | [ 5558.965579][T27599] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/27599 | [5558.965952][T27599] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 5558.966219][T27599] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5558.966220][T27599] Call Trace: [ 5558.966222][T27599] [5558.966224][T27599] dump_stack_lvl (lib/dump_stack.c:123) [5558.966230][T27599] check_preemption_disabled (lib/smp_processor_id.c:52) [5558.966237][T27599] lwtunnel_xmit (net/core/lwtunnel.c:407) [5558.966243][T27599] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5558.966247][T27599] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5558.966255][T27599] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5558.966264][T27599] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5558.966270][T27599] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5558.966282][T27599] ? ip6_local_out (net/ipv6/output_core.c:154) [5558.966290][T27599] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5558.966296][T27599] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.966301][T27599] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5558.966306][T27599] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.966318][T27599] rawv6_sendmsg (net/ipv6/raw.c:918) [5558.966330][T27599] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5558.966335][T27599] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5558.966339][T27599] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.966346][T27599] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5558.966350][T27599] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5558.966359][T27599] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5558.966375][T27599] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5558.966377][T27599] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.966388][T27599] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.966392][T27599] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.966398][T27599] ? __pfx___sys_sendto (net/socket.c:2147) [5558.966412][T27599] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5558.966418][T27599] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5558.966426][T27599] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5558.966432][T27599] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5558.966442][T27599] __x64_sys_sendto (net/socket.c:2183) [5558.966446][T27599] ? 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) [5558.966449][T27599] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5558.966454][T27599] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5558.966459][T27599] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5558.966462][T27599] RIP: 0033:0x7f61912f2a4a [ 5558.966465][T27599] 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 [ 5558.966468][T27599] RSP: 002b:00007ffcef47df88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5558.966471][T27599] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f61912f2a4a [ 5558.966473][T27599] RDX: 0000000000000040 RSI: 0000000014ec1340 RDI: 0000000000000006 [ 5558.966475][T27599] RBP: 00007ffcef47e010 R08: 0000000000418574 R09: 000000000000001c [ 5558.966476][T27599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5558.966478][T27599] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f619141b000 | [ 5558.966478][T27599] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f619141b000 | [ 5558.966493][T27599] | [ 5558.987425][T27599] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/27599 | [5558.987802][T27599] caller is lwtunnel_xmit (net/core/dev.h:341 net/core/lwtunnel.c:408) [ 5558.988068][T27599] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5558.988069][T27599] Call Trace: [ 5558.988071][T27599] [5558.988073][T27599] dump_stack_lvl (lib/dump_stack.c:123) [5558.988079][T27599] check_preemption_disabled (lib/smp_processor_id.c:52) [5558.988085][T27599] lwtunnel_xmit (net/core/dev.h:341 net/core/lwtunnel.c:408) [5558.988091][T27599] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5558.988095][T27599] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5558.988103][T27599] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5558.988111][T27599] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5558.988118][T27599] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5558.988129][T27599] ? ip6_local_out (net/ipv6/output_core.c:154) [5558.988137][T27599] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5558.988143][T27599] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.988149][T27599] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5558.988153][T27599] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5558.988165][T27599] rawv6_sendmsg (net/ipv6/raw.c:918) [5558.988177][T27599] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5558.988182][T27599] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5558.988186][T27599] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.988193][T27599] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5558.988197][T27599] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5558.988206][T27599] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5558.988222][T27599] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5558.988224][T27599] ? __lock_release (kernel/locking/lockdep.c:5534) [5558.988235][T27599] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.988239][T27599] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5558.988244][T27599] ? __pfx___sys_sendto (net/socket.c:2147) [5558.988259][T27599] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5558.988265][T27599] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5558.988273][T27599] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5558.988280][T27599] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5558.988290][T27599] __x64_sys_sendto (net/socket.c:2183) [5558.988294][T27599] ? 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) [5558.988297][T27599] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5558.988301][T27599] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5558.988306][T27599] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5558.988309][T27599] RIP: 0033:0x7f61912f2a4a [ 5558.988313][T27599] 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 [ 5558.988315][T27599] RSP: 002b:00007ffcef47df88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5558.988318][T27599] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f61912f2a4a [ 5558.988320][T27599] RDX: 0000000000000040 RSI: 0000000014ec1340 RDI: 0000000000000006 [ 5558.988322][T27599] RBP: 00007ffcef47e010 R08: 0000000000418574 R09: 000000000000001c [ 5558.988323][T27599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 Finger prints: check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output