======================================
| 0
| xx__-> [ 5346.151442][T10064] mpls_gso: MPLS GSO support
| [ 5355.544234][T10128] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/10128
| [5355.544835][T10128] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[ 5355.545107][T10128] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5355.545109][T10128] Call Trace:
[ 5355.545111][T10128]
[5355.545113][T10128] dump_stack_lvl (lib/dump_stack.c:123)
[5355.545121][T10128] check_preemption_disabled (lib/smp_processor_id.c:52)
[5355.545127][T10128] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[5355.545133][T10128] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5355.545138][T10128] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5355.545146][T10128] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5355.545155][T10128] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5355.545161][T10128] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5355.545172][T10128] ? ip6_local_out (net/ipv6/output_core.c:154)
[5355.545182][T10128] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5355.545187][T10128] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5355.545194][T10128] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5355.545199][T10128] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5355.545210][T10128] rawv6_sendmsg (net/ipv6/raw.c:918)
[5355.545222][T10128] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5355.545226][T10128] ? find_held_lock (kernel/locking/lockdep.c:5348)
[5355.545235][T10128] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5355.545240][T10128] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5355.545243][T10128] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[5355.545252][T10128] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5355.545268][T10128] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5355.545270][T10128] ? __lock_release (kernel/locking/lockdep.c:5534)
[5355.545281][T10128] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5355.545287][T10128] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5355.545293][T10128] ? __pfx___sys_sendto (net/socket.c:2147)
[5355.545304][T10128] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[5355.545312][T10128] ? find_held_lock (kernel/locking/lockdep.c:5348)
[5355.545317][T10128] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[5355.545321][T10128] ? __lock_release (kernel/locking/lockdep.c:5534)
[5355.545327][T10128] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[5355.545332][T10128] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[5355.545341][T10128] __x64_sys_sendto (net/socket.c:2183)
[5355.545345][T10128] ? 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)
[5355.545348][T10128] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5355.545352][T10128] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5355.545357][T10128] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5355.545361][T10128] RIP: 0033:0x7f862b12ca4a
[ 5355.545365][T10128] 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
[ 5355.545368][T10128] RSP: 002b:00007ffe49d72d18 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5355.545371][T10128] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f862b12ca4a
[ 5355.545373][T10128] RDX: 0000000000000040 RSI: 000000000e97c340 RDI: 0000000000000006
[ 5355.545375][T10128] RBP: 00007ffe49d72da0 R08: 0000000000418574 R09: 000000000000001c
[ 5355.545377][T10128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5355.545378][T10128] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f862b255000
| [ 5355.545378][T10128] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f862b255000
| [ 5355.545393][T10128]
| [ 5355.545396][T10128] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/10128
| [5355.559841][T10128] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 5355.560107][T10128] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5355.560109][T10128] Call Trace:
[ 5355.560111][T10128]
[5355.560113][T10128] dump_stack_lvl (lib/dump_stack.c:123)
[5355.560119][T10128] check_preemption_disabled (lib/smp_processor_id.c:52)
[5355.560127][T10128] lwtunnel_xmit (net/core/lwtunnel.c:407)
[5355.560132][T10128] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5355.560137][T10128] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5355.560145][T10128] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5355.560153][T10128] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5355.560159][T10128] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5355.560171][T10128] ? ip6_local_out (net/ipv6/output_core.c:154)
[5355.560179][T10128] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5355.560185][T10128] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5355.560191][T10128] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5355.560195][T10128] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5355.560207][T10128] rawv6_sendmsg (net/ipv6/raw.c:918)
[5355.560219][T10128] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5355.560223][T10128] ? find_held_lock (kernel/locking/lockdep.c:5348)
[5355.560232][T10128] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5355.560236][T10128] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5355.560239][T10128] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[5355.560247][T10128] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5355.560263][T10128] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5355.560266][T10128] ? __lock_release (kernel/locking/lockdep.c:5534)
[5355.560277][T10128] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5355.560281][T10128] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5355.560287][T10128] ? __pfx___sys_sendto (net/socket.c:2147)
[5355.560299][T10128] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[5355.560307][T10128] ? find_held_lock (kernel/locking/lockdep.c:5348)
[5355.560311][T10128] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[5355.560315][T10128] ? __lock_release (kernel/locking/lockdep.c:5534)
[5355.560321][T10128] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[5355.560327][T10128] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[5355.560334][T10128] __x64_sys_sendto (net/socket.c:2183)
[5355.560338][T10128] ? 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)
[5355.560341][T10128] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5355.560346][T10128] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5355.560350][T10128] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5355.560353][T10128] RIP: 0033:0x7f862b12ca4a
[ 5355.560357][T10128] 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
[ 5355.560359][T10128] RSP: 002b:00007ffe49d72d18 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5355.560362][T10128] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f862b12ca4a
[ 5355.560364][T10128] RDX: 0000000000000040 RSI: 000000000e97c340 RDI: 0000000000000006
[ 5355.560366][T10128] RBP: 00007ffe49d72da0 R08: 0000000000418574 R09: 000000000000001c
[ 5355.560367][T10128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5355.560369][T10128] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f862b255000
| [ 5355.560369][T10128] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f862b255000
| [ 5355.560384][T10128]
| [ 5355.582874][T10128] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/10128
| [5355.583260][T10128] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[ 5355.584497][T10128] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5355.584498][T10128] Call Trace:
[ 5355.584500][T10128]
[5355.584502][T10128] dump_stack_lvl (lib/dump_stack.c:123)
[5355.584508][T10128] check_preemption_disabled (lib/smp_processor_id.c:52)
[5355.584515][T10128] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[5355.584521][T10128] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5355.584525][T10128] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5355.584533][T10128] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5355.584542][T10128] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5355.584547][T10128] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5355.584559][T10128] ? ip6_local_out (net/ipv6/output_core.c:154)
[5355.584567][T10128] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5355.584573][T10128] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5355.584579][T10128] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5355.584583][T10128] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5355.584595][T10128] rawv6_sendmsg (net/ipv6/raw.c:918)
[5355.584607][T10128] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5355.584611][T10128] ? find_held_lock (kernel/locking/lockdep.c:5348)
[5355.584620][T10128] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5355.584623][T10128] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5355.584626][T10128] ? rcu_read_unlock (./include/linux/rcupdate.h:341 (discriminator 9) ./include/linux/rcupdate.h:871 (discriminator 9))
[5355.584634][T10128] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5355.584650][T10128] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5355.584653][T10128] ? __lock_release (kernel/locking/lockdep.c:5534)
[5355.584664][T10128] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5355.584668][T10128] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5355.584674][T10128] ? __pfx___sys_sendto (net/socket.c:2147)
[5355.584686][T10128] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547)
[5355.584694][T10128] ? find_held_lock (kernel/locking/lockdep.c:5348)
[5355.584698][T10128] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[5355.584702][T10128] ? __lock_release (kernel/locking/lockdep.c:5534)
[5355.584708][T10128] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538)
[5355.584713][T10128] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339)
[5355.584721][T10128] __x64_sys_sendto (net/socket.c:2183)
[5355.584725][T10128] ? 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)
[5355.584728][T10128] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5355.584732][T10128] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5355.584737][T10128] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5355.584740][T10128] RIP: 0033:0x7f862b12ca4a
[ 5355.584743][T10128] 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
[ 5355.584746][T10128] RSP: 002b:00007ffe49d72d18 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5355.584749][T10128] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f862b12ca4a
[ 5355.584751][T10128] RDX: 0000000000000040 RSI: 000000000e97c340 RDI: 0000000000000006
[ 5355.584752][T10128] RBP: 00007ffe49d72da0 R08: 0000000000418574 R09: 000000000000001c
[ 5355.584754][T10128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5355.584756][T10128] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f862b255000
| [ 5355.584756][T10128] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f862b255000
| [ 5355.584770][T10128]
| [ 5356.431766][T10133] BUG: using __this_cpu_read() in preemptible [00000000] code: ping/10133
| [5356.432187][T10133] caller is lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[ 5356.432453][T10133] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5356.432455][T10133] Call Trace:
[ 5356.432457][T10133]
[5356.432459][T10133] dump_stack_lvl (lib/dump_stack.c:123)
[5356.432466][T10133] check_preemption_disabled (lib/smp_processor_id.c:52)
[5356.432473][T10133] lwtunnel_xmit (net/core/dev.h:329 net/core/lwtunnel.c:383)
[5356.432478][T10133] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5356.432483][T10133] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5356.432492][T10133] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5356.432500][T10133] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5356.432506][T10133] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5356.432517][T10133] ? ip6_local_out (net/ipv6/output_core.c:154)
[5356.432526][T10133] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5356.432532][T10133] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5356.432538][T10133] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5356.432543][T10133] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5356.432555][T10133] rawv6_sendmsg (net/ipv6/raw.c:918)
[5356.432566][T10133] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5356.432571][T10133] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5356.432577][T10133] ? __lock_release (kernel/locking/lockdep.c:5534)
[5356.432585][T10133] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5356.432589][T10133] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5356.432597][T10133] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5356.432613][T10133] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5356.432615][T10133] ? __lock_release (kernel/locking/lockdep.c:5534)
[5356.432626][T10133] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5356.432632][T10133] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5356.432637][T10133] ? __pfx___sys_sendto (net/socket.c:2147)
[5356.432651][T10133] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5356.432658][T10133] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5356.432667][T10133] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5356.432674][T10133] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5356.432684][T10133] __x64_sys_sendto (net/socket.c:2183)
[5356.432687][T10133] ? 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)
[5356.432691][T10133] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5356.432696][T10133] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5356.432701][T10133] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5356.432704][T10133] RIP: 0033:0x7f839ef52a4a
[ 5356.432709][T10133] 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
[ 5356.432712][T10133] RSP: 002b:00007ffd5ecf74a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5356.432716][T10133] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f839ef52a4a
[ 5356.432718][T10133] RDX: 0000000000000040 RSI: 0000000025b4d340 RDI: 0000000000000006
[ 5356.432719][T10133] RBP: 00007ffd5ecf7530 R08: 0000000000418574 R09: 000000000000001c
[ 5356.432721][T10133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5356.432723][T10133] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f839f07b000
| [ 5356.432723][T10133] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f839f07b000
| [ 5356.432737][T10133]
| [ 5356.447849][T10133] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/10133
| [5356.448225][T10133] caller is lwtunnel_xmit (net/core/lwtunnel.c:407)
[ 5356.448507][T10133] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5356.448508][T10133] Call Trace:
[ 5356.448510][T10133]
[5356.448512][T10133] dump_stack_lvl (lib/dump_stack.c:123)
[5356.448518][T10133] check_preemption_disabled (lib/smp_processor_id.c:52)
[5356.448527][T10133] lwtunnel_xmit (net/core/lwtunnel.c:407)
[5356.448532][T10133] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5356.448537][T10133] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5356.448545][T10133] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5356.448553][T10133] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5356.448559][T10133] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5356.448571][T10133] ? ip6_local_out (net/ipv6/output_core.c:154)
[5356.448580][T10133] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5356.448586][T10133] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5356.448592][T10133] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5356.448597][T10133] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5356.448609][T10133] rawv6_sendmsg (net/ipv6/raw.c:918)
[5356.448620][T10133] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5356.448625][T10133] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5356.448630][T10133] ? __lock_release (kernel/locking/lockdep.c:5534)
[5356.448638][T10133] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5356.448641][T10133] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5356.448650][T10133] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5356.448666][T10133] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5356.448669][T10133] ? __lock_release (kernel/locking/lockdep.c:5534)
[5356.448680][T10133] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5356.448684][T10133] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5356.448689][T10133] ? __pfx___sys_sendto (net/socket.c:2147)
[5356.448704][T10133] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5356.448710][T10133] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5356.448718][T10133] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5356.448725][T10133] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5356.448735][T10133] __x64_sys_sendto (net/socket.c:2183)
[5356.448739][T10133] ? 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)
[5356.448742][T10133] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5356.448747][T10133] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5356.448752][T10133] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5356.448755][T10133] RIP: 0033:0x7f839ef52a4a
[ 5356.448759][T10133] 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
[ 5356.448761][T10133] RSP: 002b:00007ffd5ecf74a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5356.448765][T10133] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f839ef52a4a
[ 5356.448767][T10133] RDX: 0000000000000040 RSI: 0000000025b4d340 RDI: 0000000000000006
[ 5356.448768][T10133] RBP: 00007ffd5ecf7530 R08: 0000000000418574 R09: 000000000000001c
[ 5356.448770][T10133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
[ 5356.448772][T10133] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f839f07b000
| [ 5356.448772][T10133] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f839f07b000
| [ 5356.448786][T10133]
| [ 5356.471178][T10133] BUG: using __this_cpu_add() in preemptible [00000000] code: ping/10133
| [5356.471574][T10133] caller is lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[ 5356.471836][T10133] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 5356.471838][T10133] Call Trace:
[ 5356.471840][T10133]
[5356.471842][T10133] dump_stack_lvl (lib/dump_stack.c:123)
[5356.471848][T10133] check_preemption_disabled (lib/smp_processor_id.c:52)
[5356.471854][T10133] lwtunnel_xmit (net/core/dev.h:340 net/core/lwtunnel.c:408)
[5356.471860][T10133] ip6_finish_output2 (net/ipv6/ip6_output.c:118)
[5356.471864][T10133] ? ip6_dst_mtu_maybe_forward.constprop.0 (./include/net/ip6_route.h:342)
[5356.471872][T10133] ip6_finish_output (net/ipv6/ip6_output.c:215 net/ipv6/ip6_output.c:226)
[5356.471881][T10133] ip6_output (./include/linux/netfilter.h:303 net/ipv6/ip6_output.c:247)
[5356.471887][T10133] ? __pfx_ip6_output (net/ipv6/ip6_output.c:234)
[5356.471898][T10133] ? ip6_local_out (net/ipv6/output_core.c:154)
[5356.471907][T10133] ip6_send_skb (net/ipv6/ip6_output.c:1981)
[5356.471913][T10133] rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5356.471918][T10133] ? __pfx_raw6_getfrag (net/ipv6/raw.c:711)
[5356.471923][T10133] ? __pfx_rawv6_push_pending_frames (net/ipv6/raw.c:512)
[5356.471935][T10133] rawv6_sendmsg (net/ipv6/raw.c:918)
[5356.471946][T10133] ? __pfx_rawv6_sendmsg (net/ipv6/raw.c:741)
[5356.471951][T10133] ? do_fault_around (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 mm/memory.c:5479)
[5356.471955][T10133] ? __lock_release (kernel/locking/lockdep.c:5534)
[5356.471964][T10133] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[5356.471968][T10133] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877)
[5356.471977][T10133] ? __lock_acquire (kernel/locking/lockdep.c:5235)
[5356.471993][T10133] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145)
[5356.471996][T10133] ? __lock_release (kernel/locking/lockdep.c:5534)
[5356.472007][T10133] ? __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5356.472011][T10133] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180)
[5356.472017][T10133] ? __pfx___sys_sendto (net/socket.c:2147)
[5356.472031][T10133] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736)
[5356.472037][T10133] ? rseq_update_cpu_node_id (kernel/rseq.c:189 (discriminator 10))
[5356.472045][T10133] ? __rseq_handle_notify_resume (kernel/rseq.c:442)
[5356.472052][T10133] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:425)
[5356.472062][T10133] __x64_sys_sendto (net/socket.c:2183)
[5356.472066][T10133] ? 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)
[5356.472069][T10133] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[5356.472074][T10133] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[5356.472079][T10133] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 5356.472082][T10133] RIP: 0033:0x7f839ef52a4a
[ 5356.472086][T10133] 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
[ 5356.472088][T10133] RSP: 002b:00007ffd5ecf74a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 5356.472091][T10133] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f839ef52a4a
[ 5356.472093][T10133] RDX: 0000000000000040 RSI: 0000000025b4d340 RDI: 0000000000000006
[ 5356.472095][T10133] RBP: 00007ffd5ecf7530 R08: 0000000000418574 R09: 000000000000001c
[ 5356.472097][T10133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000419ac0
Finger prints:
check_preemption_disabled:lwtunnel_xmit:ip6_finish_output2:ip6_finish_output:ip6_output