====================================== | 0 | xx__-> [ 1412.959898][T16176] mpls_gso: MPLS GSO support | [ 1422.592777][T16240] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/16240 | [1422.593367][T16240] caller is lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [ 1422.594528][T16240] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1422.594530][T16240] Call Trace: [ 1422.594533][T16240] [1422.594535][T16240] dump_stack_lvl (lib/dump_stack.c:123) [1422.594545][T16240] check_preemption_disabled (lib/smp_processor_id.c:52) [1422.594552][T16240] lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [1422.594558][T16240] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [1422.594564][T16240] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [1422.594574][T16240] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [1422.594582][T16240] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [1422.594588][T16240] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [1422.594600][T16240] ? ip6_local_out (net/ipv6/output_core.c:154) [1422.594608][T16240] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1422.594614][T16240] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1422.594621][T16240] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1422.594634][T16240] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1422.594646][T16240] rawv6_sendmsg (net/ipv6/raw.c:918) [1422.594658][T16240] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1422.594663][T16240] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1422.594669][T16240] ? __lock_release (kernel/locking/lockdep.c:5534) [1422.594678][T16240] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1422.594684][T16240] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1422.594694][T16240] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1422.594710][T16240] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1422.594713][T16240] ? __lock_release (kernel/locking/lockdep.c:5534) [1422.594724][T16240] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1422.594730][T16240] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1422.594735][T16240] ? __pfx___sys_sendto (net/socket.c:2147) [1422.594750][T16240] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1422.594756][T16240] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1422.594765][T16240] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1422.594772][T16240] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1422.594782][T16240] __x64_sys_sendto (net/socket.c:2183) [1422.594786][T16240] ? 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) [1422.594790][T16240] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1422.594795][T16240] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1422.594800][T16240] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1422.594804][T16240] RIP: 0033:0x7f1990d0fa4a [ 1422.594808][T16240] 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 [ 1422.594811][T16240] RSP: 002b:00007ffdad30e0d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1422.594815][T16240] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f1990d0fa4a [ 1422.594817][T16240] RDX: 0000000000000040 RSI: 0000000030196340 RDI: 0000000000000006 [ 1422.594819][T16240] RBP: 00007ffdad30e160 R08: 0000000000418574 R09: 000000000000001c [ 1422.594821][T16240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1422.594823][T16240] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f1990e38000 | [ 1422.594823][T16240] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f1990e38000 | [ 1422.594837][T16240] | [ 1422.594840][T16240] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/16240 | [1422.609669][T16240] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 1422.609946][T16240] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1422.609948][T16240] Call Trace: [ 1422.609950][T16240] [1422.609952][T16240] dump_stack_lvl (lib/dump_stack.c:123) [1422.609959][T16240] check_preemption_disabled (lib/smp_processor_id.c:52) [1422.609967][T16240] lwtunnel_xmit (net/core/lwtunnel.c:407) [1422.609973][T16240] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [1422.609978][T16240] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [1422.609986][T16240] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [1422.609995][T16240] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [1422.610001][T16240] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [1422.610013][T16240] ? ip6_local_out (net/ipv6/output_core.c:154) [1422.610021][T16240] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1422.610028][T16240] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1422.610034][T16240] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1422.610038][T16240] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1422.610050][T16240] rawv6_sendmsg (net/ipv6/raw.c:918) [1422.610062][T16240] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1422.610067][T16240] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1422.610072][T16240] ? __lock_release (kernel/locking/lockdep.c:5534) [1422.610080][T16240] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1422.610084][T16240] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1422.610092][T16240] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1422.610109][T16240] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1422.610111][T16240] ? __lock_release (kernel/locking/lockdep.c:5534) [1422.610122][T16240] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1422.610127][T16240] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1422.610132][T16240] ? __pfx___sys_sendto (net/socket.c:2147) [1422.610147][T16240] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1422.610154][T16240] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1422.610162][T16240] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1422.610169][T16240] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1422.610179][T16240] __x64_sys_sendto (net/socket.c:2183) [1422.610183][T16240] ? 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) [1422.610187][T16240] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1422.610192][T16240] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1422.610197][T16240] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1422.610200][T16240] RIP: 0033:0x7f1990d0fa4a [ 1422.610203][T16240] 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 [ 1422.610206][T16240] RSP: 002b:00007ffdad30e0d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1422.610209][T16240] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f1990d0fa4a [ 1422.610211][T16240] RDX: 0000000000000040 RSI: 0000000030196340 RDI: 0000000000000006 [ 1422.610212][T16240] RBP: 00007ffdad30e160 R08: 0000000000418574 R09: 000000000000001c [ 1422.610214][T16240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1422.610216][T16240] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f1990e38000 | [ 1422.610216][T16240] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f1990e38000 | [ 1422.610231][T16240] | [ 1422.633068][T16240] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/16240 | [1422.634598][T16240] caller is lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [ 1422.634945][T16240] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1422.634946][T16240] Call Trace: [ 1422.634948][T16240] [1422.634951][T16240] dump_stack_lvl (lib/dump_stack.c:123) [1422.634958][T16240] check_preemption_disabled (lib/smp_processor_id.c:52) [1422.634964][T16240] lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [1422.634970][T16240] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [1422.634975][T16240] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [1422.634984][T16240] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [1422.634992][T16240] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [1422.634998][T16240] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [1422.635010][T16240] ? ip6_local_out (net/ipv6/output_core.c:154) [1422.635018][T16240] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1422.635024][T16240] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1422.635030][T16240] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1422.635035][T16240] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1422.635047][T16240] rawv6_sendmsg (net/ipv6/raw.c:918) [1422.635059][T16240] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1422.635064][T16240] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1422.635068][T16240] ? __lock_release (kernel/locking/lockdep.c:5534) [1422.635076][T16240] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1422.635080][T16240] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1422.635089][T16240] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1422.635105][T16240] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1422.635108][T16240] ? __lock_release (kernel/locking/lockdep.c:5534) [1422.635119][T16240] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1422.635124][T16240] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1422.635130][T16240] ? __pfx___sys_sendto (net/socket.c:2147) [1422.635144][T16240] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1422.635150][T16240] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1422.635158][T16240] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1422.635165][T16240] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1422.635175][T16240] __x64_sys_sendto (net/socket.c:2183) [1422.635179][T16240] ? 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) [1422.635182][T16240] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1422.635187][T16240] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1422.635192][T16240] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1422.635195][T16240] RIP: 0033:0x7f1990d0fa4a [ 1422.635198][T16240] 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 [ 1422.635201][T16240] RSP: 002b:00007ffdad30e0d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1422.635204][T16240] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f1990d0fa4a [ 1422.635206][T16240] RDX: 0000000000000040 RSI: 0000000030196340 RDI: 0000000000000006 [ 1422.635208][T16240] RBP: 00007ffdad30e160 R08: 0000000000418574 R09: 000000000000001c [ 1422.635210][T16240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1422.635212][T16240] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f1990e38000 | [ 1422.635212][T16240] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f1990e38000 | [ 1422.635227][T16240] | [ 1423.439652][T16245] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/16245 | [1423.440104][T16245] caller is lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [ 1423.440384][T16245] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1423.440386][T16245] Call Trace: [ 1423.440389][T16245] [1423.440391][T16245] dump_stack_lvl (lib/dump_stack.c:123) [1423.440402][T16245] check_preemption_disabled (lib/smp_processor_id.c:52) [1423.440409][T16245] lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [1423.440414][T16245] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [1423.440421][T16245] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [1423.440431][T16245] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [1423.440440][T16245] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [1423.440446][T16245] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [1423.440458][T16245] ? ip6_local_out (net/ipv6/output_core.c:154) [1423.440467][T16245] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1423.440473][T16245] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1423.440481][T16245] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1423.440485][T16245] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1423.440497][T16245] rawv6_sendmsg (net/ipv6/raw.c:918) [1423.440511][T16245] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1423.440516][T16245] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1423.440523][T16245] ? __lock_release (kernel/locking/lockdep.c:5534) [1423.440532][T16245] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1423.440537][T16245] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1423.440546][T16245] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1423.440562][T16245] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1423.440564][T16245] ? __lock_release (kernel/locking/lockdep.c:5534) [1423.440575][T16245] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1423.440582][T16245] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1423.440588][T16245] ? __pfx___sys_sendto (net/socket.c:2147) [1423.440602][T16245] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1423.440610][T16245] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1423.440618][T16245] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1423.440626][T16245] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1423.440636][T16245] __x64_sys_sendto (net/socket.c:2183) [1423.440640][T16245] ? 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) [1423.440644][T16245] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1423.440650][T16245] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1423.440654][T16245] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1423.440659][T16245] RIP: 0033:0x7f0183569a4a [ 1423.440663][T16245] 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 [ 1423.440666][T16245] RSP: 002b:00007ffcfb452cc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1423.440671][T16245] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0183569a4a [ 1423.440673][T16245] RDX: 0000000000000040 RSI: 0000000005c64340 RDI: 0000000000000006 [ 1423.440675][T16245] RBP: 00007ffcfb452d50 R08: 0000000000418574 R09: 000000000000001c [ 1423.440676][T16245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1423.440678][T16245] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0183692000 | [ 1423.440678][T16245] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0183692000 | [ 1423.440692][T16245] | [ 1423.456273][T16245] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/16245 | [1423.456668][T16245] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 1423.456935][T16245] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1423.456936][T16245] Call Trace: [ 1423.456938][T16245] [1423.456940][T16245] dump_stack_lvl (lib/dump_stack.c:123) [1423.456948][T16245] check_preemption_disabled (lib/smp_processor_id.c:52) [1423.456956][T16245] lwtunnel_xmit (net/core/lwtunnel.c:407) [1423.456961][T16245] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [1423.456967][T16245] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [1423.456976][T16245] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [1423.456984][T16245] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [1423.456990][T16245] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [1423.457002][T16245] ? ip6_local_out (net/ipv6/output_core.c:154) [1423.457010][T16245] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1423.457016][T16245] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1423.457022][T16245] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1423.457027][T16245] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1423.457038][T16245] rawv6_sendmsg (net/ipv6/raw.c:918) [1423.457050][T16245] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1423.457055][T16245] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1423.457060][T16245] ? __lock_release (kernel/locking/lockdep.c:5534) [1423.457068][T16245] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1423.457073][T16245] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1423.457082][T16245] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1423.457098][T16245] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1423.457101][T16245] ? __lock_release (kernel/locking/lockdep.c:5534) [1423.457112][T16245] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1423.457116][T16245] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1423.457122][T16245] ? __pfx___sys_sendto (net/socket.c:2147) [1423.457136][T16245] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1423.457142][T16245] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1423.457149][T16245] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1423.457156][T16245] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1423.457166][T16245] __x64_sys_sendto (net/socket.c:2183) [1423.457169][T16245] ? 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) [1423.457173][T16245] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1423.457178][T16245] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1423.457182][T16245] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1423.457186][T16245] RIP: 0033:0x7f0183569a4a [ 1423.457190][T16245] 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 [ 1423.457192][T16245] RSP: 002b:00007ffcfb452cc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1423.457196][T16245] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0183569a4a [ 1423.457198][T16245] RDX: 0000000000000040 RSI: 0000000005c64340 RDI: 0000000000000006 [ 1423.457200][T16245] RBP: 00007ffcfb452d50 R08: 0000000000418574 R09: 000000000000001c [ 1423.457201][T16245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 1423.457203][T16245] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0183692000 | [ 1423.457203][T16245] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f0183692000 | [ 1423.457217][T16245] | [ 1423.477362][T16245] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/16245 | [1423.477776][T16245] caller is lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [ 1423.478040][T16245] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1423.478041][T16245] Call Trace: [ 1423.478044][T16245] [1423.478046][T16245] dump_stack_lvl (lib/dump_stack.c:123) [1423.478053][T16245] check_preemption_disabled (lib/smp_processor_id.c:52) [1423.478061][T16245] lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [1423.478066][T16245] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [1423.478071][T16245] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [1423.478079][T16245] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [1423.478088][T16245] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [1423.478094][T16245] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [1423.478105][T16245] ? ip6_local_out (net/ipv6/output_core.c:154) [1423.478113][T16245] ip6_send_skb (net/ipv6/ip6_output.c:1981) [1423.478119][T16245] rawv6_push_pending_frames (net/ipv6/raw.c:512) [1423.478125][T16245] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [1423.478130][T16245] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [1423.478141][T16245] rawv6_sendmsg (net/ipv6/raw.c:918) [1423.478153][T16245] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [1423.478158][T16245] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [1423.478162][T16245] ? __lock_release (kernel/locking/lockdep.c:5534) [1423.478171][T16245] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [1423.478175][T16245] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [1423.478184][T16245] ? __lock_acquire (kernel/locking/lockdep.c:5235) [1423.478199][T16245] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [1423.478202][T16245] ? __lock_release (kernel/locking/lockdep.c:5534) [1423.478213][T16245] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1423.478217][T16245] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [1423.478223][T16245] ? __pfx___sys_sendto (net/socket.c:2147) [1423.478237][T16245] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [1423.478243][T16245] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [1423.478251][T16245] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [1423.478258][T16245] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [1423.478268][T16245] __x64_sys_sendto (net/socket.c:2183) [1423.478272][T16245] ? 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) [1423.478275][T16245] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [1423.478280][T16245] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [1423.478285][T16245] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1423.478289][T16245] RIP: 0033:0x7f0183569a4a [ 1423.478292][T16245] 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 [ 1423.478295][T16245] RSP: 002b:00007ffcfb452cc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1423.478298][T16245] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f0183569a4a [ 1423.478300][T16245] RDX: 0000000000000040 RSI: 0000000005c64340 RDI: 0000000000000006 [ 1423.478302][T16245] RBP: 00007ffcfb452d50 R08: 0000000000418574 R09: 000000000000001c [ 1423.478304][T16245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 Finger prints: check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output