====================================== | 0 | xx__-> [ 5545.025305][T14853] mpls_gso: MPLS GSO support | [ 5554.383845][T14917] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/14917 | [5554.384627][T14917] caller is lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [ 5554.386163][T14917] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5554.386165][T14917] Call Trace: [ 5554.386168][T14917] [5554.386170][T14917] dump_stack_lvl (lib/dump_stack.c:123) [5554.386180][T14917] check_preemption_disabled (lib/smp_processor_id.c:52) [5554.386187][T14917] lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [5554.386193][T14917] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5554.386199][T14917] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5554.386209][T14917] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5554.386218][T14917] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5554.386223][T14917] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5554.386235][T14917] ? ip6_local_out (net/ipv6/output_core.c:154) [5554.386245][T14917] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5554.386251][T14917] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5554.386257][T14917] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5554.386262][T14917] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5554.386274][T14917] rawv6_sendmsg (net/ipv6/raw.c:918) [5554.386286][T14917] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5554.386291][T14917] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5554.386298][T14917] ? __lock_release (kernel/locking/lockdep.c:5534) [5554.386308][T14917] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5554.386314][T14917] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5554.386322][T14917] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5554.386338][T14917] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5554.386342][T14917] ? __lock_release (kernel/locking/lockdep.c:5534) [5554.386352][T14917] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5554.386360][T14917] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5554.386365][T14917] ? __pfx___sys_sendto (net/socket.c:2147) [5554.386379][T14917] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5554.386386][T14917] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5554.386396][T14917] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5554.386403][T14917] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5554.386412][T14917] __x64_sys_sendto (net/socket.c:2183) [5554.386416][T14917] ? 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) [5554.386420][T14917] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5554.386426][T14917] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5554.386431][T14917] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5554.386436][T14917] RIP: 0033:0x7fd2c312aa4a [ 5554.386440][T14917] 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 [ 5554.386443][T14917] RSP: 002b:00007ffe42b49588 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5554.386447][T14917] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fd2c312aa4a [ 5554.386450][T14917] RDX: 0000000000000040 RSI: 000000001d2473f0 RDI: 0000000000000006 [ 5554.386451][T14917] RBP: 00007ffe42b49610 R08: 0000000000418574 R09: 000000000000001c [ 5554.386453][T14917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5554.386455][T14917] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fd2c3256000 | [ 5554.386455][T14917] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fd2c3256000 | [ 5554.386469][T14917] | [ 5554.386472][T14917] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/14917 | [5554.403410][T14917] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 5554.403689][T14917] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5554.403691][T14917] Call Trace: [ 5554.403693][T14917] [5554.403695][T14917] dump_stack_lvl (lib/dump_stack.c:123) [5554.403701][T14917] check_preemption_disabled (lib/smp_processor_id.c:52) [5554.403710][T14917] lwtunnel_xmit (net/core/lwtunnel.c:407) [5554.403715][T14917] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5554.403719][T14917] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5554.403728][T14917] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5554.403736][T14917] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5554.403742][T14917] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5554.403754][T14917] ? ip6_local_out (net/ipv6/output_core.c:154) [5554.403762][T14917] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5554.403768][T14917] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5554.403774][T14917] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5554.403778][T14917] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5554.403790][T14917] rawv6_sendmsg (net/ipv6/raw.c:918) [5554.403802][T14917] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5554.403807][T14917] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5554.403812][T14917] ? __lock_release (kernel/locking/lockdep.c:5534) [5554.403820][T14917] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5554.403823][T14917] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5554.403832][T14917] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5554.403848][T14917] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5554.403852][T14917] ? __lock_release (kernel/locking/lockdep.c:5534) [5554.403864][T14917] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5554.403869][T14917] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5554.403874][T14917] ? __pfx___sys_sendto (net/socket.c:2147) [5554.403889][T14917] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5554.403895][T14917] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5554.403903][T14917] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5554.403909][T14917] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5554.403919][T14917] __x64_sys_sendto (net/socket.c:2183) [5554.403923][T14917] ? 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) [5554.403926][T14917] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5554.403930][T14917] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5554.403935][T14917] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5554.403938][T14917] RIP: 0033:0x7fd2c312aa4a [ 5554.403942][T14917] 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 [ 5554.403944][T14917] RSP: 002b:00007ffe42b49588 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5554.403947][T14917] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fd2c312aa4a [ 5554.403949][T14917] RDX: 0000000000000040 RSI: 000000001d2473f0 RDI: 0000000000000006 [ 5554.403951][T14917] RBP: 00007ffe42b49610 R08: 0000000000418574 R09: 000000000000001c [ 5554.403953][T14917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5554.403954][T14917] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fd2c3256000 | [ 5554.403954][T14917] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fd2c3256000 | [ 5554.403969][T14917] | [ 5554.421607][T14917] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/14917 | [5554.422135][T14917] caller is lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [ 5554.422436][T14917] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5554.422437][T14917] Call Trace: [ 5554.422439][T14917] [5554.422441][T14917] dump_stack_lvl (lib/dump_stack.c:123) [5554.422447][T14917] check_preemption_disabled (lib/smp_processor_id.c:52) [5554.422454][T14917] lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [5554.422459][T14917] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5554.422463][T14917] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5554.422471][T14917] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5554.422480][T14917] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5554.422485][T14917] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5554.422497][T14917] ? ip6_local_out (net/ipv6/output_core.c:154) [5554.422505][T14917] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5554.422511][T14917] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5554.422516][T14917] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5554.422521][T14917] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5554.422533][T14917] rawv6_sendmsg (net/ipv6/raw.c:918) [5554.422544][T14917] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5554.422550][T14917] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5554.422553][T14917] ? __lock_release (kernel/locking/lockdep.c:5534) [5554.422560][T14917] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5554.422564][T14917] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5554.422572][T14917] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5554.422588][T14917] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5554.422590][T14917] ? __lock_release (kernel/locking/lockdep.c:5534) [5554.422601][T14917] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5554.422606][T14917] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5554.422611][T14917] ? __pfx___sys_sendto (net/socket.c:2147) [5554.422626][T14917] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5554.422631][T14917] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5554.422639][T14917] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5554.422646][T14917] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5554.422656][T14917] __x64_sys_sendto (net/socket.c:2183) [5554.422660][T14917] ? 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) [5554.422663][T14917] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5554.422667][T14917] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5554.422672][T14917] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5554.422675][T14917] RIP: 0033:0x7fd2c312aa4a [ 5554.422679][T14917] 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 [ 5554.422681][T14917] RSP: 002b:00007ffe42b49588 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5554.422684][T14917] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fd2c312aa4a [ 5554.422686][T14917] RDX: 0000000000000040 RSI: 000000001d2473f0 RDI: 0000000000000006 [ 5554.422688][T14917] RBP: 00007ffe42b49610 R08: 0000000000418574 R09: 000000000000001c [ 5554.422689][T14917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5554.422691][T14917] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fd2c3256000 | [ 5554.422691][T14917] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fd2c3256000 | [ 5554.422705][T14917] | [ 5555.258629][T14922] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/14922 | [5555.259116][T14922] caller is lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [ 5555.259407][T14922] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5555.259409][T14922] Call Trace: [ 5555.259412][T14922] [5555.259414][T14922] dump_stack_lvl (lib/dump_stack.c:123) [5555.259424][T14922] check_preemption_disabled (lib/smp_processor_id.c:52) [5555.259432][T14922] lwtunnel_xmit (net/core/dev.h:345 net/core/lwtunnel.c:383) [5555.259437][T14922] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5555.259442][T14922] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5555.259452][T14922] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5555.259460][T14922] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5555.259467][T14922] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5555.259478][T14922] ? ip6_local_out (net/ipv6/output_core.c:154) [5555.259488][T14922] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5555.259494][T14922] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5555.259501][T14922] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5555.259506][T14922] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5555.259518][T14922] rawv6_sendmsg (net/ipv6/raw.c:918) [5555.259529][T14922] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5555.259534][T14922] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5555.259540][T14922] ? __lock_release (kernel/locking/lockdep.c:5534) [5555.259549][T14922] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5555.259553][T14922] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5555.259561][T14922] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5555.259577][T14922] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5555.259579][T14922] ? __lock_release (kernel/locking/lockdep.c:5534) [5555.259590][T14922] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5555.259596][T14922] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5555.259601][T14922] ? __pfx___sys_sendto (net/socket.c:2147) [5555.259615][T14922] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5555.259621][T14922] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5555.259631][T14922] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5555.259638][T14922] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5555.259647][T14922] __x64_sys_sendto (net/socket.c:2183) [5555.259651][T14922] ? 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) [5555.259656][T14922] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5555.259661][T14922] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5555.259666][T14922] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5555.259670][T14922] RIP: 0033:0x7fceb95a6a4a [ 5555.259674][T14922] 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 [ 5555.259677][T14922] RSP: 002b:00007ffd2b859458 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5555.259680][T14922] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fceb95a6a4a [ 5555.259682][T14922] RDX: 0000000000000040 RSI: 0000000010c463f0 RDI: 0000000000000006 [ 5555.259684][T14922] RBP: 00007ffd2b8594e0 R08: 0000000000418574 R09: 000000000000001c [ 5555.259686][T14922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5555.259687][T14922] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fceb96d2000 | [ 5555.259687][T14922] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fceb96d2000 | [ 5555.259701][T14922] | [ 5555.259704][T14922] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/14922 | [5555.274442][T14922] caller is lwtunnel_xmit (net/core/lwtunnel.c:407) [ 5555.274713][T14922] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5555.274714][T14922] Call Trace: [ 5555.274716][T14922] [5555.274718][T14922] dump_stack_lvl (lib/dump_stack.c:123) [5555.274727][T14922] check_preemption_disabled (lib/smp_processor_id.c:52) [5555.274737][T14922] lwtunnel_xmit (net/core/lwtunnel.c:407) [5555.274743][T14922] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5555.274748][T14922] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5555.274768][T14922] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5555.274775][T14922] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5555.274781][T14922] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5555.274792][T14922] ? ip6_local_out (net/ipv6/output_core.c:154) [5555.274801][T14922] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5555.274807][T14922] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5555.274813][T14922] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5555.274817][T14922] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5555.274828][T14922] rawv6_sendmsg (net/ipv6/raw.c:918) [5555.274839][T14922] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5555.274844][T14922] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5555.274849][T14922] ? __lock_release (kernel/locking/lockdep.c:5534) [5555.274857][T14922] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5555.274863][T14922] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5555.274871][T14922] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5555.274886][T14922] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5555.274888][T14922] ? __lock_release (kernel/locking/lockdep.c:5534) [5555.274899][T14922] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5555.274904][T14922] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5555.274909][T14922] ? __pfx___sys_sendto (net/socket.c:2147) [5555.274922][T14922] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5555.274929][T14922] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5555.274938][T14922] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5555.274945][T14922] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5555.274954][T14922] __x64_sys_sendto (net/socket.c:2183) [5555.274958][T14922] ? 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) [5555.274961][T14922] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5555.274965][T14922] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5555.274969][T14922] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5555.274973][T14922] RIP: 0033:0x7fceb95a6a4a [ 5555.274977][T14922] 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 [ 5555.274979][T14922] RSP: 002b:00007ffd2b859458 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5555.274982][T14922] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fceb95a6a4a [ 5555.274984][T14922] RDX: 0000000000000040 RSI: 0000000010c463f0 RDI: 0000000000000006 [ 5555.274987][T14922] RBP: 00007ffd2b8594e0 R08: 0000000000418574 R09: 000000000000001c [ 5555.274989][T14922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 [ 5555.274991][T14922] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fceb96d2000 | [ 5555.274991][T14922] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fceb96d2000 | [ 5555.275004][T14922] | [ 5555.290328][T14922] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/14922 | [5555.290741][T14922] caller is lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [ 5555.291045][T14922] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5555.291046][T14922] Call Trace: [ 5555.291049][T14922] [5555.291051][T14922] dump_stack_lvl (lib/dump_stack.c:123) [5555.291057][T14922] check_preemption_disabled (lib/smp_processor_id.c:52) [5555.291064][T14922] lwtunnel_xmit (net/core/dev.h:356 net/core/lwtunnel.c:408) [5555.291069][T14922] ip6_finish_output2 (net/ipv6/ip6_output.c:118) [5555.291074][T14922] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342) [5555.291083][T14922] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226) [5555.291091][T14922] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247) [5555.291097][T14922] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234) [5555.291108][T14922] ? ip6_local_out (net/ipv6/output_core.c:154) [5555.291117][T14922] ip6_send_skb (net/ipv6/ip6_output.c:1981) [5555.291123][T14922] rawv6_push_pending_frames (net/ipv6/raw.c:512) [5555.291128][T14922] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711) [5555.291132][T14922] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512) [5555.291144][T14922] rawv6_sendmsg (net/ipv6/raw.c:918) [5555.291154][T14922] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741) [5555.291159][T14922] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479) [5555.291164][T14922] ? __lock_release (kernel/locking/lockdep.c:5534) [5555.291171][T14922] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [5555.291174][T14922] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [5555.291182][T14922] ? __lock_acquire (kernel/locking/lockdep.c:5235) [5555.291197][T14922] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [5555.291199][T14922] ? __lock_release (kernel/locking/lockdep.c:5534) [5555.291210][T14922] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5555.291215][T14922] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [5555.291220][T14922] ? __pfx___sys_sendto (net/socket.c:2147) [5555.291233][T14922] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [5555.291240][T14922] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10)) [5555.291247][T14922] ? __rseq_handle_notify_resume (kernel/rseq.c:442) [5555.291254][T14922] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425) [5555.291264][T14922] __x64_sys_sendto (net/socket.c:2183) [5555.291267][T14922] ? 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) [5555.291271][T14922] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [5555.291276][T14922] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [5555.291280][T14922] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 5555.291283][T14922] RIP: 0033:0x7fceb95a6a4a [ 5555.291287][T14922] 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 [ 5555.291289][T14922] RSP: 002b:00007ffd2b859458 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5555.291292][T14922] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fceb95a6a4a [ 5555.291294][T14922] RDX: 0000000000000040 RSI: 0000000010c463f0 RDI: 0000000000000006 [ 5555.291295][T14922] RBP: 00007ffd2b8594e0 R08: 0000000000418574 R09: 000000000000001c [ 5555.291297][T14922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0 Finger prints: check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output