======================================
| # 106.50 [+0.00] [   38.712279] tc (540) used greatest stack depth: 23648 bytes left
| # 106.51 [+0.00] [   46.530174] ------------[ cut here ]------------
| # 106.51 [+0.00] [   46.530989] WARNING: CPU: 2 PID: 648 at ./include/net/sch_generic.h:843 tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
| # 106.51 [+0.00] [   46.531976] Modules linked in: act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth
# 106.53 [+0.01] [   46.534777] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 106.53 [+0.00] [   46.535486] RIP: 0010:tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
# 106.54 [+0.00] [   46.536073] Code: 89 f8 49 c1 e8 03 45 0f b6 04 30 48 89 fe 83 e6 07 83 c6 01 44 38 c6 7c 09 45 84 c0 0f 85 83 02 00 00 66 83 7a 06 00 74 04 90 <0f> 0b 90 48 ba 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fe 48 c1
All code
========
   0:	89 f8                	mov    %edi,%eax
   2:	49 c1 e8 03          	shr    $0x3,%r8
   6:	45 0f b6 04 30       	movzbl (%r8,%rsi,1),%r8d
   b:	48 89 fe             	mov    %rdi,%rsi
   e:	83 e6 07             	and    $0x7,%esi
  11:	83 c6 01             	add    $0x1,%esi
  14:	44 38 c6             	cmp    %r8b,%sil
  17:	7c 09                	jl     0x22
  19:	45 84 c0             	test   %r8b,%r8b
  1c:	0f 85 83 02 00 00    	jne    0x2a5
  22:	66 83 7a 06 00       	cmpw   $0x0,0x6(%rdx)
  27:	74 04                	je     0x2d
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	48 ba 00 00 00 00 00 	movabs $0xdffffc0000000000,%rdx
  34:	fc ff df 
  37:	48 8d 7b 28          	lea    0x28(%rbx),%rdi
  3b:	48 89 fe             	mov    %rdi,%rsi
  3e:	48                   	rex.W
  3f:	c1                   	.byte 0xc1

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	48 ba 00 00 00 00 00 	movabs $0xdffffc0000000000,%rdx
   a:	fc ff df 
   d:	48 8d 7b 28          	lea    0x28(%rbx),%rdi
  11:	48 89 fe             	mov    %rdi,%rsi
  14:	48                   	rex.W
  15:	c1                   	.byte 0xc1
# 106.54 [+0.01] [   46.538021] RSP: 0018:ffffc900009f75f0 EFLAGS: 00010202
# 106.55 [+0.00] [   46.538760] RAX: ffffe8ffffd032a0 RBX: ffff88801248c120 RCX: 0000000000000001
# 106.55 [+0.00] [   46.539604] RDX: ffff888011edda00 RSI: 0000000000000007 RDI: ffff888011edda06
# 106.55 [+0.00] [   46.540466] RBP: ffffc900009f76a0 R08: 0000000000000000 R09: 0000000000000001
# 106.56 [+0.00] [   46.541286] R10: 0000000000000000 R11: ffffffff9bb74460 R12: ffffc900009f7770
# 106.56 [+0.00] [   46.542143] R13: 1ffff9200013eec2 R14: ffff88801248c168 R15: ffff8880096f5b28
# 106.56 [+0.00] [   46.542967] FS:  00007fd72550d740(0000) GS:ffff8880994f2000(0000) knlGS:0000000000000000
# 106.56 [+0.00] [   46.543962] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
# 106.57 [+0.00] [   46.544869] CR2: 000055c96a87a5a8 CR3: 000000001575b001 CR4: 0000000000772ef0
# 106.57 [+0.00] [   46.545738] PKRU: 55555554
# 106.57 [+0.00] [   46.546183] Call Trace:
# 106.57 [+0.00] [   46.546633]  <TASK>
# 106.57 [+0.00] [   46.546936]  ? napi_disable (net/core/dev.c:4349)
# 106.57 [+0.00] [   46.547517]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
# 106.58 [+0.00] [   46.548082]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
# 106.58 [+0.00] [   46.548674]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
# 106.58 [+0.00] [   46.549242]  __dev_queue_xmit (net/core/dev.c:4507 net/core/dev.c:4762)
# 106.58 [+0.00] [   46.549842]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
# 106.58 [+0.00] [   46.550464]  ? netdev_core_pick_tx (net/core/dev.c:4728)
# 106.58 [+0.00] [   46.551036]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
# 106.59 [+0.00] [   46.551628]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 106.59 [+0.00] [   46.552217]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
# 106.59 [+0.00] [   46.552802]  ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237)
# 106.59 [+0.00] [   46.553394]  ? ip_skb_dst_mtu (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:897 ./include/net/ip.h:504 ./include/net/ip.h:518)
# 106.59 [+0.00] [   46.553968]  ? ip_append_data.part.0 (net/ipv4/ip_output.c:201)
# 106.60 [+0.00] [   46.554528]  ? ip_skb_dst_mtu (./include/net/ip.h:523)
# 106.60 [+0.00] [   46.555085]  ? __ip_finish_output (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:5149 net/ipv4/ip_output.c:309 net/ipv4/ip_output.c:297)
# 106.60 [+0.00] [   46.555650]  ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438)
# 106.60 [+0.00] [   46.556074]  ? ip_finish_output (net/ipv4/ip_output.c:429)
# 106.60 [+0.00] [   46.556653]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 106.60 [+0.00] [   46.557238]  __ip_queue_xmit (./include/net/dst.h:464 net/ipv4/ip_output.c:131 net/ipv4/ip_output.c:534)
# 106.61 [+0.00] [   46.557823]  ? __skb_clone (./arch/x86/include/asm/atomic.h:53 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:992 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:436 (discriminator 4) net/core/skbuff.c:1585 (discriminator 4))
# 106.61 [+0.00] [   46.558450]  __tcp_transmit_skb (net/ipv4/tcp_output.c:1628)
# 106.61 [+0.00] [   46.559037]  ? __tcp_select_window (net/ipv4/tcp_output.c:1449)
# 106.61 [+0.00] [   46.559621]  tcp_connect (net/ipv4/tcp_output.c:1646 net/ipv4/tcp_output.c:4335)
# 106.61 [+0.00] [   46.560199]  tcp_v4_connect (net/ipv4/tcp_ipv4.c:347)
# 106.61 [+0.00] [   46.560781]  ? bpf_iter_init_tcp (net/ipv4/tcp_ipv4.c:225)
# 106.62 [+0.00] [   46.561356]  ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
# 106.62 [+0.00] [   46.561891]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 106.62 [+0.00] [   46.562457]  __inet_stream_connect (net/ipv4/af_inet.c:679)
# 106.64 [+0.02] [   46.563015]  ? __local_bh_enable_ip (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/softirq.c:455)
# 106.65 [+0.00] [   46.563587]  ? __inet_stream_connect (net/ipv4/af_inet.c:746)
# 106.65 [+0.00] [   46.564147]  inet_stream_connect (net/ipv4/af_inet.c:751)
# 106.65 [+0.00] [   46.564716]  __sys_connect (./include/linux/file.h:62 ./include/linux/file.h:83 net/socket.c:2111)
# 106.65 [+0.00] [   46.565287]  ? __sys_connect_file (net/socket.c:2109)
# 106.65 [+0.00] [   46.565847]  ? do_fcntl (fs/fcntl.c:476)
# 106.66 [+0.00] [   46.566289]  ? f_getown (fs/fcntl.c:446)
# 106.66 [+0.00] [   46.566723]  ? fd_install (./arch/x86/include/asm/preempt.h:104 ./include/linux/rcupdate.h:981 fs/file.c:676)
# 106.66 [+0.00] [   46.567277]  ? __sys_socket (net/socket.c:516 net/socket.c:1756)
# 106.66 [+0.00] [   46.567845]  ? update_socket_protocol+0x10/0x10
# 106.66 [+0.00] [   46.568422]  __x64_sys_connect (net/socket.c:2124)
# 106.66 [+0.00] [   46.568977]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 106.67 [+0.00] [   46.569535]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
# 106.67 [+0.00] [   46.570101]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
# 106.67 [+0.00] [   46.570816] RIP: 0033:0x7fd725708d67
# 106.67 [+0.00] [   46.571420] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
All code
========
   0:	64 89 01             	mov    %eax,%fs:(%rcx)
   3:	48 83 c8 ff          	or     $0xffffffffffffffff,%rax
   7:	c3                   	ret
   8:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   f:	00 00 00 
  12:	90                   	nop
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2a 00 00 00       	mov    $0x2a,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 18          	sub    $0x18,%rsp
  37:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  3b:	48 89 34 24          	mov    %rsi,(%rsp)
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 18          	sub    $0x18,%rsp
   d:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  11:	48 89 34 24          	mov    %rsi,(%rsp)
  15:	89                   	.byte 0x89
# 106.68 [+0.01] [   46.573338] RSP: 002b:00007fff04bcab28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
# 106.68 [+0.00] [   46.574030] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd725708d67
# 106.68 [+0.00] [   46.574551] RDX: 0000000000000010 RSI: 000055c96a7418f0 RDI: 0000000000000005
# 106.69 [+0.00] [   46.575053] RBP: 000055c96a7419e0 R08: 000055c96a7418f0 R09: 0000000000000010
# 106.69 [+0.00] [   46.575551] R10: 00000000fffffffe R11: 0000000000000246 R12: 000055c96a7418f0
# 106.69 [+0.00] [   46.576250] R13: 000055c96a7a50d0 R14: 0000000000000006 R15: 000055c96a7a4ef0
| # 106.72 [+0.00] [   46.582217] ------------[ cut here ]------------
| # 106.72 [+0.00] [   46.582832] WARNING: CPU: 2 PID: 648 at ./include/net/sch_generic.h:843 tcf_ct_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/act_api.h:232 net/sched/act_ct.c:986) act_ct
| # 106.72 [+0.00] [   46.583940] Modules linked in: act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth
| # 106.74 [+0.01] [   46.586075] Tainted: [W]=WARN
# 106.74 [+0.00] [   46.586383] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 106.75 [+0.00] [   46.586840] RIP: 0010:tcf_ct_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/act_api.h:232 net/sched/act_ct.c:986) act_ct
# 106.75 [+0.00] [   46.587333] Code: 48 89 fe 48 c1 ee 03 0f b6 34 0e 48 89 f9 83 e1 07 83 c1 01 40 38 f1 7c 09 40 84 f6 0f 85 d4 0d 00 00 66 83 78 06 00 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8d 73 28 48 89 f1 48 89
All code
========
   0:	48 89 fe             	mov    %rdi,%rsi
   3:	48 c1 ee 03          	shr    $0x3,%rsi
   7:	0f b6 34 0e          	movzbl (%rsi,%rcx,1),%esi
   b:	48 89 f9             	mov    %rdi,%rcx
   e:	83 e1 07             	and    $0x7,%ecx
  11:	83 c1 01             	add    $0x1,%ecx
  14:	40 38 f1             	cmp    %sil,%cl
  17:	7c 09                	jl     0x22
  19:	40 84 f6             	test   %sil,%sil
  1c:	0f 85 d4 0d 00 00    	jne    0xdf6
  22:	66 83 78 06 00       	cmpw   $0x0,0x6(%rax)
  27:	74 04                	je     0x2d
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  34:	fc ff df 
  37:	48 8d 73 28          	lea    0x28(%rbx),%rsi
  3b:	48 89 f1             	mov    %rsi,%rcx
  3e:	48                   	rex.W
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
   a:	fc ff df 
   d:	48 8d 73 28          	lea    0x28(%rbx),%rsi
  11:	48 89 f1             	mov    %rsi,%rcx
  14:	48                   	rex.W
  15:	89                   	.byte 0x89
# 106.76 [+0.01] [   46.588610] RSP: 0018:ffffc900009f6f38 EFLAGS: 00010202
# 106.76 [+0.00] [   46.589078] RAX: ffff888011edda00 RBX: ffff88801248c120 RCX: 0000000000000007
# 106.76 [+0.00] [   46.589688] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888011edda06
# 106.76 [+0.00] [   46.590252] RBP: ffff888015a53e00 R08: 0000000000000001 R09: ffff888015a4d22c
# 106.77 [+0.00] [   46.590828] R10: 0000000000000000 R11: ffff888004932828 R12: ffff888013b73540
# 106.77 [+0.00] [   46.591405] R13: ffff88801248c1e0 R14: 0000000000000000 R15: ffffe8ffffd039e0
# 106.77 [+0.00] [   46.591952] FS:  00007fd72550d740(0000) GS:ffff8880994f2000(0000) knlGS:0000000000000000
# 106.78 [+0.00] [   46.592601] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
# 106.78 [+0.00] [   46.593103] CR2: 000055c96a87a5a8 CR3: 000000001575b001 CR4: 0000000000772ef0
# 106.78 [+0.00] [   46.593710] PKRU: 55555554
# 106.78 [+0.00] [   46.594003] Call Trace:
# 106.78 [+0.00] [   46.594327]  <TASK>
# 106.78 [+0.00] [   46.594543]  ? desc_read (./arch/x86/include/asm/atomic64_64.h:20 ./include/linux/atomic/atomic-arch-fallback.h:2629 ./include/linux/atomic/atomic-long.h:79 ./include/linux/atomic/atomic-instrumented.h:3224 kernel/printk/printk_ringbuffer.c:535)
# 106.79 [+0.00] [   46.594928]  ? tcf_ct_init (net/sched/act_ct.c:963) act_ct
# 106.79 [+0.00] [   46.595326]  ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1887)
# 106.79 [+0.00] [   46.595710]  ? desc_read (./arch/x86/include/asm/atomic64_64.h:20 ./include/linux/atomic/atomic-arch-fallback.h:2629 ./include/linux/atomic/atomic-long.h:79 ./include/linux/atomic/atomic-instrumented.h:3224 kernel/printk/printk_ringbuffer.c:535)
# 106.79 [+0.00] [   46.596085]  ? panic_on_this_cpu (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 kernel/panic.c:340)
# 106.79 [+0.00] [   46.596489]  tcf_action_exec.part.0 (./include/net/tc_wrapper.h:217 net/sched/act_api.c:1150)
# 106.80 [+0.00] [   46.596880] fl_classify (net/sched/cls_flower.c:356) cls_flower
# 106.80 [+0.00] [   46.597265]  ? fl_mask_lookup (net/sched/cls_flower.c:327) cls_flower
# 106.80 [+0.00] [   46.597734]  ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
# 106.80 [+0.00] [   46.598200]  ? prb_final_commit (kernel/printk/printk_ringbuffer.c:2202)
# 106.80 [+0.00] [   46.598587]  ? mark_held_locks (kernel/locking/lockdep.c:4325)
# 106.80 [+0.00] [   46.598955]  ? __up_console_sem (kernel/printk/printk.c:345 (discriminator 1))
# 106.81 [+0.00] [   46.599325]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 106.81 [+0.00] [   46.599701]  ? console_unlock (kernel/printk/printk.c:3277 kernel/printk/printk.c:3298)
# 106.81 [+0.00] [   46.600070]  ? console_flush_all (kernel/printk/printk.c:3293)
# 106.81 [+0.00] [   46.600452]  ? lock_acquire (kernel/locking/lockdep.c:5872)
# 106.81 [+0.00] [   46.600826]  ? vprintk_emit (kernel/printk/printk.c:2422)
# 106.81 [+0.00] [   46.601195]  ? __down_trylock_console_sem (kernel/printk/printk.c:333)
# 106.82 [+0.00] [   46.601579]  ? vprintk_emit (kernel/printk/printk.c:2422)
# 106.82 [+0.00] [   46.601941]  ? __wake_up_klogd.part.0 (./arch/x86/include/asm/preempt.h:104 kernel/printk/printk.c:4531)
# 106.82 [+0.00] [   46.602303]  ? vprintk_emit (kernel/printk/printk.c:2370)
# 106.82 [+0.00] [   46.602696]  ? wake_up_klogd_work_func (kernel/printk/printk.c:2370)
# 106.82 [+0.00] [   46.603090]  ? _printk (kernel/printk/printk.c:2443)
# 106.83 [+0.00] [   46.603380]  ? console_prepend_message (kernel/printk/printk.c:2443)
# 106.83 [+0.00] [   46.603781]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
# 106.83 [+0.00] [   46.604062]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
# 106.83 [+0.00] [   46.604445]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
# 106.83 [+0.00] [   46.604743]  __tcf_classify (./include/net/tc_wrapper.h:223 net/sched/cls_api.c:1764)
# 106.83 [+0.00] [   46.605115]  tcf_classify (net/sched/cls_api.c:1860)
# 106.84 [+0.00] [   46.605523]  ? exc_invalid_op (arch/x86/kernel/traps.c:392 (discriminator 1))
# 106.84 [+0.00] [   46.605907]  ? __tcf_classify (net/sched/cls_api.c:1809)
# 106.85 [+0.01] [   46.606307]  tc_run (net/core/dev.c:4373)
# 106.85 [+0.00] [   46.606623]  ? napi_disable (net/core/dev.c:4349)
# 106.85 [+0.00] [   46.606995]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
# 106.85 [+0.00] [   46.607397]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
# 106.85 [+0.00] [   46.607773]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
# 106.86 [+0.00] [   46.608162]  __dev_queue_xmit (net/core/dev.c:4507 net/core/dev.c:4762)
# 106.86 [+0.00] [   46.608543]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
# 106.86 [+0.00] [   46.608954]  ? netdev_core_pick_tx (net/core/dev.c:4728)
# 106.86 [+0.00] [   46.609335]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
# 106.86 [+0.00] [   46.609725]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 106.86 [+0.00] [   46.610111]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
# 106.87 [+0.00] [   46.610511]  ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237)
# 106.87 [+0.00] [   46.610894]  ? ip_skb_dst_mtu (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:897 ./include/net/ip.h:504 ./include/net/ip.h:518)
# 106.87 [+0.00] [   46.611267]  ? ip_append_data.part.0 (net/ipv4/ip_output.c:201)
# 106.87 [+0.00] [   46.611663]  ? ip_skb_dst_mtu (./include/net/ip.h:523)
# 106.87 [+0.00] [   46.612031]  ? __ip_finish_output (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:5149 net/ipv4/ip_output.c:309 net/ipv4/ip_output.c:297)
# 106.87 [+0.00] [   46.612432]  ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438)
# 106.88 [+0.00] [   46.612718]  ? ip_finish_output (net/ipv4/ip_output.c:429)
# 106.88 [+0.00] [   46.613093]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 106.88 [+0.00] [   46.613475]  __ip_queue_xmit (./include/net/dst.h:464 net/ipv4/ip_output.c:131 net/ipv4/ip_output.c:534)
# 106.88 [+0.00] [   46.613849]  ? __skb_clone (./arch/x86/include/asm/atomic.h:53 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:992 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:436 (discriminator 4) net/core/skbuff.c:1585 (discriminator 4))
# 106.88 [+0.00] [   46.614244]  __tcp_transmit_skb (net/ipv4/tcp_output.c:1628)
# 106.88 [+0.00] [   46.614648]  ? __tcp_select_window (net/ipv4/tcp_output.c:1449)
# 106.89 [+0.00] [   46.615033]  tcp_connect (net/ipv4/tcp_output.c:1646 net/ipv4/tcp_output.c:4335)
# 106.89 [+0.00] [   46.615412]  tcp_v4_connect (net/ipv4/tcp_ipv4.c:347)
# 106.89 [+0.00] [   46.615797]  ? bpf_iter_init_tcp (net/ipv4/tcp_ipv4.c:225)
# 106.89 [+0.00] [   46.616156]  ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
# 106.89 [+0.00] [   46.616528]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 106.89 [+0.00] [   46.616892]  __inet_stream_connect (net/ipv4/af_inet.c:679)
# 106.90 [+0.00] [   46.617257]  ? __local_bh_enable_ip (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/softirq.c:455)
# 106.90 [+0.00] [   46.617629]  ? __inet_stream_connect (net/ipv4/af_inet.c:746)
# 106.90 [+0.00] [   46.617986]  inet_stream_connect (net/ipv4/af_inet.c:751)
# 106.90 [+0.00] [   46.618355]  __sys_connect (./include/linux/file.h:62 ./include/linux/file.h:83 net/socket.c:2111)
# 106.90 [+0.00] [   46.618718]  ? __sys_connect_file (net/socket.c:2109)
# 106.91 [+0.00] [   46.619099]  ? do_fcntl (fs/fcntl.c:476)
# 106.91 [+0.00] [   46.619403]  ? f_getown (fs/fcntl.c:446)
# 106.91 [+0.00] [   46.619688]  ? fd_install (./arch/x86/include/asm/preempt.h:104 ./include/linux/rcupdate.h:981 fs/file.c:676)
# 106.91 [+0.00] [   46.620058]  ? __sys_socket (net/socket.c:516 net/socket.c:1756)
# 106.91 [+0.00] [   46.620463]  ? update_socket_protocol+0x10/0x10
# 106.91 [+0.00] [   46.620832]  __x64_sys_connect (net/socket.c:2124)
# 106.92 [+0.00] [   46.621204]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 106.92 [+0.00] [   46.621581]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
# 106.92 [+0.00] [   46.621947]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
# 106.92 [+0.00] [   46.622419] RIP: 0033:0x7fd725708d67
# 106.92 [+0.00] [   46.622788] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
All code
========
   0:	64 89 01             	mov    %eax,%fs:(%rcx)
   3:	48 83 c8 ff          	or     $0xffffffffffffffff,%rax
   7:	c3                   	ret
   8:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   f:	00 00 00 
  12:	90                   	nop
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2a 00 00 00       	mov    $0x2a,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 18          	sub    $0x18,%rsp
  37:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  3b:	48 89 34 24          	mov    %rsi,(%rsp)
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 18          	sub    $0x18,%rsp
   d:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  11:	48 89 34 24          	mov    %rsi,(%rsp)
  15:	89                   	.byte 0x89
# 106.93 [+0.01] [   46.624039] RSP: 002b:00007fff04bcab28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
# 106.93 [+0.00] [   46.624593] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd725708d67
# 106.94 [+0.00] [   46.625126] RDX: 0000000000000010 RSI: 000055c96a7418f0 RDI: 0000000000000005
# 106.94 [+0.00] [   46.625674] RBP: 000055c96a7419e0 R08: 000055c96a7418f0 R09: 0000000000000010
# 106.94 [+0.00] [   46.626202] R10: 00000000fffffffe R11: 0000000000000246 R12: 000055c96a7418f0
# 106.94 [+0.00] [   46.626746] R13: 000055c96a7a50d0 R14: 0000000000000006 R15: 000055c96a7a4ef0
| # 106.97 [+0.00] [   46.631674] ------------[ cut here ]------------
| # 106.97 [+0.01] [   46.632052] WARNING: CPU: 2 PID: 648 at ./include/net/sch_generic.h:843 tcf_skbedit_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 net/sched/act_skbedit.c:48) act_skbedit
| # 106.98 [+0.01] [   46.633009] Modules linked in: act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth
| # 106.99 [+0.00] [   46.635093] Tainted: [W]=WARN
# 106.99 [+0.00] [   46.635391] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 106.99 [+0.00] [   46.636093] RIP: 0010:tcf_skbedit_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 net/sched/act_skbedit.c:48) act_skbedit
# 107.00 [+0.00] [   46.636567] Code: 00 fc ff df 48 c1 ea 03 0f b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 95 05 00 00 8b 45 04 e9 ea fa ff ff 90 <0f> 0b 90 e9 ce f9 ff ff bf 01 00 00 00 e8 b4 bc 11 da 4c 89 e2 48
All code
========
   0:	00 fc                	add    %bh,%ah
   2:	ff                   	lcall  (bad)
   3:	df 48 c1             	fisttps -0x3f(%rax)
   6:	ea                   	(bad)
   7:	03 0f                	add    (%rdi),%ecx
   9:	b6 14                	mov    $0x14,%dh
   b:	02 4c 89 e8          	add    -0x18(%rcx,%rcx,4),%cl
   f:	83 e0 07             	and    $0x7,%eax
  12:	83 c0 03             	add    $0x3,%eax
  15:	38 d0                	cmp    %dl,%al
  17:	7c 08                	jl     0x21
  19:	84 d2                	test   %dl,%dl
  1b:	0f 85 95 05 00 00    	jne    0x5b6
  21:	8b 45 04             	mov    0x4(%rbp),%eax
  24:	e9 ea fa ff ff       	jmp    0xfffffffffffffb13
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	e9 ce f9 ff ff       	jmp    0xfffffffffffffa00
  32:	bf 01 00 00 00       	mov    $0x1,%edi
  37:	e8 b4 bc 11 da       	call   0xffffffffda11bcf0
  3c:	4c 89 e2             	mov    %r12,%rdx
  3f:	48                   	rex.W

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	e9 ce f9 ff ff       	jmp    0xfffffffffffff9d6
   8:	bf 01 00 00 00       	mov    $0x1,%edi
   d:	e8 b4 bc 11 da       	call   0xffffffffda11bcc6
  12:	4c 89 e2             	mov    %r12,%rdx
  15:	48                   	rex.W
# 107.00 [+0.01] [   46.638130] RSP: 0018:ffffc900009f6fd0 EFLAGS: 00010202
# 107.01 [+0.00] [   46.638606] RAX: 0000000000000001 RBX: ffff88801248c120 RCX: 0000000000000000
# 107.01 [+0.00] [   46.639400] RDX: 0000000000000007 RSI: ffffffff9b05d5c0 RDI: ffff888011edda06
# 107.01 [+0.00] [   46.639948] RBP: ffffe8ffffd03e10 R08: 0000000000000001 R09: ffffed10023ea948
# 107.01 [+0.00] [   46.640488] R10: ffff888011f54a43 R11: ffff888036333640 R12: ffff888015a56200
# 107.02 [+0.00] [   46.641282] R13: ffff888011edda00 R14: 1ffff9200013ee05 R15: ffff88801248c1e0
# 107.02 [+0.00] [   46.641834] FS:  00007fd72550d740(0000) GS:ffff8880994f2000(0000) knlGS:0000000000000000
# 107.02 [+0.00] [   46.642460] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
# 107.03 [+0.00] [   46.642932] CR2: 000055c96a87a5a8 CR3: 000000001575b001 CR4: 0000000000772ef0
# 107.03 [+0.00] [   46.643490] PKRU: 55555554
# 107.03 [+0.00] [   46.643803] Call Trace:
# 107.03 [+0.00] [   46.644339]  <TASK>
# 107.03 [+0.00] [   46.644540]  ? tcf_ct_init (net/sched/act_ct.c:963) act_ct
# 107.03 [+0.00] [   46.644924]  ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1887)
# 107.04 [+0.00] [   46.645296]  ? tcf_skbedit_cleanup (net/sched/act_skbedit.c:43) act_skbedit
# 107.04 [+0.00] [   46.646011]  ? panic_on_this_cpu (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 kernel/panic.c:340)
# 107.04 [+0.00] [   46.646392]  tcf_action_exec.part.0 (./include/net/tc_wrapper.h:217 net/sched/act_api.c:1150)
# 107.04 [+0.00] [   46.646772] fl_classify (net/sched/cls_flower.c:356) cls_flower
# 107.04 [+0.00] [   46.647160]  ? fl_mask_lookup (net/sched/cls_flower.c:327) cls_flower
# 107.05 [+0.00] [   46.647857]  ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
# 107.05 [+0.00] [   46.648328]  ? prb_final_commit (kernel/printk/printk_ringbuffer.c:2202)
# 107.05 [+0.00] [   46.648690]  ? mark_held_locks (kernel/locking/lockdep.c:4325)
# 107.05 [+0.00] [   46.649068]  ? __up_console_sem (kernel/printk/printk.c:345 (discriminator 1))
# 107.05 [+0.00] [   46.649677]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 107.05 [+0.00] [   46.650058]  ? console_unlock (kernel/printk/printk.c:3277 kernel/printk/printk.c:3298)
# 107.06 [+0.00] [   46.650431]  ? console_flush_all (kernel/printk/printk.c:3293)
# 107.06 [+0.00] [   46.650790]  ? lock_acquire (kernel/locking/lockdep.c:5872)
# 107.06 [+0.00] [   46.651417]  ? vprintk_emit (kernel/printk/printk.c:2422)
# 107.06 [+0.00] [   46.651782]  ? __down_trylock_console_sem (kernel/printk/printk.c:333)
# 107.06 [+0.00] [   46.652154]  ? vprintk_emit (kernel/printk/printk.c:2422)
# 107.06 [+0.00] [   46.652524]  ? __wake_up_klogd.part.0 (./arch/x86/include/asm/preempt.h:104 kernel/printk/printk.c:4531)
# 107.07 [+0.00] [   46.653139]  ? vprintk_emit (kernel/printk/printk.c:2370)
# 107.07 [+0.00] [   46.653512]  ? wake_up_klogd_work_func (kernel/printk/printk.c:2370)
# 107.07 [+0.00] [   46.653895]  ? _printk (kernel/printk/printk.c:2443)
# 107.07 [+0.00] [   46.654185]  ? console_prepend_message (kernel/printk/printk.c:2443)
# 107.07 [+0.00] [   46.654801]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
# 107.07 [+0.00] [   46.655089]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
# 107.08 [+0.00] [   46.655469]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
# 107.08 [+0.00] [   46.655753]  __tcf_classify (./include/net/tc_wrapper.h:223 net/sched/cls_api.c:1764)
# 107.08 [+0.00] [   46.656143]  tcf_classify (net/sched/cls_api.c:1860)
# 107.08 [+0.00] [   46.656758]  ? exc_invalid_op (arch/x86/kernel/traps.c:392 (discriminator 1))
# 107.08 [+0.00] [   46.657128]  ? __tcf_classify (net/sched/cls_api.c:1809)
# 107.08 [+0.00] [   46.657515]  tc_run (net/core/dev.c:4373)
# 107.08 [+0.00] [   46.657796]  ? napi_disable (net/core/dev.c:4349)
# 107.09 [+0.00] [   46.658417]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
# 107.09 [+0.00] [   46.658780]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
# 107.09 [+0.00] [   46.659141]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
# 107.09 [+0.00] [   46.659539]  __dev_queue_xmit (net/core/dev.c:4507 net/core/dev.c:4762)
# 107.09 [+0.00] [   46.660137]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
# 107.09 [+0.00] [   46.660534]  ? netdev_core_pick_tx (net/core/dev.c:4728)
# 107.10 [+0.00] [   46.660901]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
# 107.10 [+0.00] [   46.661273]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 107.10 [+0.00] [   46.661881]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
# 107.10 [+0.00] [   46.662259]  ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237)
# 107.10 [+0.00] [   46.662642]  ? ip_skb_dst_mtu (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:897 ./include/net/ip.h:504 ./include/net/ip.h:518)
# 107.11 [+0.00] [   46.663009]  ? ip_append_data.part.0 (net/ipv4/ip_output.c:201)
# 107.11 [+0.00] [   46.663638]  ? ip_skb_dst_mtu (./include/net/ip.h:523)
# 107.11 [+0.00] [   46.664004]  ? __ip_finish_output (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:5149 net/ipv4/ip_output.c:309 net/ipv4/ip_output.c:297)
# 107.11 [+0.00] [   46.664387]  ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438)
# 107.11 [+0.00] [   46.664670]  ? ip_finish_output (net/ipv4/ip_output.c:429)
# 107.11 [+0.00] [   46.665270]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 107.12 [+0.00] [   46.665672]  __ip_queue_xmit (./include/net/dst.h:464 net/ipv4/ip_output.c:131 net/ipv4/ip_output.c:534)
# 107.12 [+0.00] [   46.666039]  ? __skb_clone (./arch/x86/include/asm/atomic.h:53 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:992 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:436 (discriminator 4) net/core/skbuff.c:1585 (discriminator 4))
# 107.12 [+0.00] [   46.666428]  __tcp_transmit_skb (net/ipv4/tcp_output.c:1628)
# 107.12 [+0.00] [   46.667041]  ? __tcp_select_window (net/ipv4/tcp_output.c:1449)
# 107.12 [+0.00] [   46.667437]  tcp_connect (net/ipv4/tcp_output.c:1646 net/ipv4/tcp_output.c:4335)
# 107.12 [+0.00] [   46.667804]  tcp_v4_connect (net/ipv4/tcp_ipv4.c:347)
# 107.13 [+0.00] [   46.668174]  ? bpf_iter_init_tcp (net/ipv4/tcp_ipv4.c:225)
# 107.13 [+0.00] [   46.668553]  ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
# 107.13 [+0.00] [   46.668915]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 107.13 [+0.00] [   46.669287]  __inet_stream_connect (net/ipv4/af_inet.c:679)
# 107.13 [+0.00] [   46.669669]  ? __local_bh_enable_ip (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/softirq.c:455)
# 107.13 [+0.00] [   46.670273]  ? __inet_stream_connect (net/ipv4/af_inet.c:746)
# 107.14 [+0.00] [   46.670660]  inet_stream_connect (net/ipv4/af_inet.c:751)
# 107.14 [+0.00] [   46.671025]  __sys_connect (./include/linux/file.h:62 ./include/linux/file.h:83 net/socket.c:2111)
# 107.14 [+0.00] [   46.671403]  ? __sys_connect_file (net/socket.c:2109)
# 107.14 [+0.00] [   46.672013]  ? do_fcntl (fs/fcntl.c:476)
# 107.14 [+0.00] [   46.672301]  ? f_getown (fs/fcntl.c:446)
# 107.14 [+0.00] [   46.672609]  ? fd_install (./arch/x86/include/asm/preempt.h:104 ./include/linux/rcupdate.h:981 fs/file.c:676)
# 107.15 [+0.00] [   46.672974]  ? __sys_socket (net/socket.c:516 net/socket.c:1756)
# 107.16 [+0.01] [   46.673350]  ? update_socket_protocol+0x10/0x10
# 107.16 [+0.00] [   46.673743]  __x64_sys_connect (net/socket.c:2124)
# 107.16 [+0.00] [   46.674105]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 107.16 [+0.00] [   46.674480]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
# 107.16 [+0.00] [   46.674871]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
# 107.17 [+0.00] [   46.675566] RIP: 0033:0x7fd725708d67
# 107.17 [+0.00] [   46.675946] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
All code
========
   0:	64 89 01             	mov    %eax,%fs:(%rcx)
   3:	48 83 c8 ff          	or     $0xffffffffffffffff,%rax
   7:	c3                   	ret
   8:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   f:	00 00 00 
  12:	90                   	nop
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2a 00 00 00       	mov    $0x2a,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 18          	sub    $0x18,%rsp
  37:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  3b:	48 89 34 24          	mov    %rsi,(%rsp)
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 18          	sub    $0x18,%rsp
   d:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  11:	48 89 34 24          	mov    %rsi,(%rsp)
  15:	89                   	.byte 0x89
# 107.17 [+0.01] [   46.677441] RSP: 002b:00007fff04bcab28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
# 107.18 [+0.00] [   46.677985] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd725708d67
# 107.18 [+0.00] [   46.678785] RDX: 0000000000000010 RSI: 000055c96a7418f0 RDI: 0000000000000005
# 107.18 [+0.00] [   46.679321] RBP: 000055c96a7419e0 R08: 000055c96a7418f0 R09: 0000000000000010
# 107.19 [+0.00] [   46.679876] R10: 00000000fffffffe R11: 0000000000000246 R12: 000055c96a7418f0
# 107.19 [+0.00] [   46.680667] R13: 000055c96a7a50d0 R14: 0000000000000006 R15: 000055c96a7a4ef0
| # 107.21 [+0.00] [   46.685563] ------------[ cut here ]------------
| # 107.21 [+0.00] [   46.685939] WARNING: CPU: 2 PID: 648 at ./include/net/sch_generic.h:843 tcf_mirred_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/act_api.h:232 net/sched/act_mirred.c:435) act_mirred
| # 107.22 [+0.00] [   46.686653] Modules linked in: act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth
| # 107.23 [+0.00] [   46.689012] Tainted: [W]=WARN
# 107.23 [+0.00] [   46.689292] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 107.23 [+0.00] [   46.689749] RIP: 0010:tcf_mirred_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/act_api.h:232 net/sched/act_mirred.c:435) act_mirred
# 107.23 [+0.00] [   46.690218] Code: 48 89 fe 48 c1 ee 03 0f b6 34 0e 48 89 f9 83 e1 07 83 c1 01 40 38 f1 7c 09 40 84 f6 0f 85 63 07 00 00 66 83 78 06 00 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 28 48 89 f9 48
All code
========
   0:	48 89 fe             	mov    %rdi,%rsi
   3:	48 c1 ee 03          	shr    $0x3,%rsi
   7:	0f b6 34 0e          	movzbl (%rsi,%rcx,1),%esi
   b:	48 89 f9             	mov    %rdi,%rcx
   e:	83 e1 07             	and    $0x7,%ecx
  11:	83 c1 01             	add    $0x1,%ecx
  14:	40 38 f1             	cmp    %sil,%cl
  17:	7c 09                	jl     0x22
  19:	40 84 f6             	test   %sil,%sil
  1c:	0f 85 63 07 00 00    	jne    0x785
  22:	66 83 78 06 00       	cmpw   $0x0,0x6(%rax)
  27:	74 04                	je     0x2d
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  34:	fc ff df 
  37:	49 8d 7c 24 28       	lea    0x28(%r12),%rdi
  3c:	48 89 f9             	mov    %rdi,%rcx
  3f:	48                   	rex.W

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
   a:	fc ff df 
   d:	49 8d 7c 24 28       	lea    0x28(%r12),%rdi
  12:	48 89 f9             	mov    %rdi,%rcx
  15:	48                   	rex.W
# 107.24 [+0.01] [   46.691470] RSP: 0018:ffffc900009f7068 EFLAGS: 00010202
# 107.24 [+0.00] [   46.692181] RAX: ffff888011edda00 RBX: ffffe8ffffd03e50 RCX: 0000000000000007
# 107.25 [+0.00] [   46.692743] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888011edda06
# 107.25 [+0.00] [   46.693288] RBP: ffff888015a56800 R08: 0000000000000002 R09: ffffed10023ea948
# 107.25 [+0.00] [   46.694102] R10: ffff888011f54a43 R11: ffff888036333640 R12: ffff88801248c120
# 107.25 [+0.00] [   46.694659] R13: ffff888036337c94 R14: 0000000000000004 R15: ffff888036337c90
# 107.26 [+0.00] [   46.695201] FS:  00007fd72550d740(0000) GS:ffff8880994f2000(0000) knlGS:0000000000000000
# 107.26 [+0.00] [   46.696079] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
# 107.26 [+0.00] [   46.696552] CR2: 000055c96a87a5a8 CR3: 000000001575b001 CR4: 0000000000772ef0
# 107.27 [+0.00] [   46.697364] PKRU: 55555554
# 107.27 [+0.00] [   46.697648] Call Trace:
# 107.27 [+0.00] [   46.697928]  <TASK>
# 107.27 [+0.00] [   46.698126]  ? panic_on_this_cpu (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 kernel/panic.c:340)
# 107.27 [+0.00] [   46.698526]  tcf_action_exec.part.0 (./include/net/tc_wrapper.h:217 net/sched/act_api.c:1150)
# 107.27 [+0.00] [   46.699147] fl_classify (net/sched/cls_flower.c:356) cls_flower
# 107.27 [+0.00] [   46.699549]  ? fl_mask_lookup (net/sched/cls_flower.c:327) cls_flower
# 107.28 [+0.00] [   46.700012]  ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
# 107.28 [+0.00] [   46.700713]  ? prb_final_commit (kernel/printk/printk_ringbuffer.c:2202)
# 107.28 [+0.00] [   46.701084]  ? mark_held_locks (kernel/locking/lockdep.c:4325)
# 107.28 [+0.00] [   46.701475]  ? __up_console_sem (kernel/printk/printk.c:345 (discriminator 1))
# 107.28 [+0.00] [   46.701845]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 107.29 [+0.00] [   46.702214]  ? console_unlock (kernel/printk/printk.c:3277 kernel/printk/printk.c:3298)
# 107.29 [+0.00] [   46.702864]  ? console_flush_all (kernel/printk/printk.c:3293)
# 107.29 [+0.00] [   46.703236]  ? lock_acquire (kernel/locking/lockdep.c:5872)
# 107.29 [+0.00] [   46.703720]  ? vprintk_emit (kernel/printk/printk.c:2422)
# 107.29 [+0.00] [   46.704103]  ? __down_trylock_console_sem (kernel/printk/printk.c:333)
# 107.29 [+0.00] [   46.704743]  ? vprintk_emit (kernel/printk/printk.c:2422)
# 107.30 [+0.00] [   46.705112]  ? __wake_up_klogd.part.0 (./arch/x86/include/asm/preempt.h:104 kernel/printk/printk.c:4531)
# 107.30 [+0.00] [   46.705495]  ? vprintk_emit (kernel/printk/printk.c:2370)
# 107.30 [+0.00] [   46.705866]  ? wake_up_klogd_work_func (kernel/printk/printk.c:2370)
# 107.30 [+0.00] [   46.706505]  ? _printk (kernel/printk/printk.c:2443)
# 107.30 [+0.00] [   46.706795]  ? console_prepend_message (kernel/printk/printk.c:2443)
# 107.30 [+0.00] [   46.707171]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
# 107.31 [+0.00] [   46.707469]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
# 107.31 [+0.00] [   46.708085]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
# 107.31 [+0.00] [   46.708383]  __tcf_classify (./include/net/tc_wrapper.h:223 net/sched/cls_api.c:1764)
# 107.31 [+0.00] [   46.708771]  tcf_classify (net/sched/cls_api.c:1860)
# 107.31 [+0.00] [   46.709141]  ? exc_invalid_op (arch/x86/kernel/traps.c:392 (discriminator 1))
# 107.31 [+0.00] [   46.709767]  ? __tcf_classify (net/sched/cls_api.c:1809)
# 107.31 [+0.00] [   46.710161]  tc_run (net/core/dev.c:4373)
# 107.32 [+0.00] [   46.710459]  ? napi_disable (net/core/dev.c:4349)
# 107.32 [+0.01] [   46.710843]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
# 107.33 [+0.01] [   46.711220]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
# 107.33 [+0.00] [   46.711842]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
# 107.33 [+0.00] [   46.712217]  __dev_queue_xmit (net/core/dev.c:4507 net/core/dev.c:4762)
# 107.33 [+0.00] [   46.712599]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
# 107.34 [+0.00] [   46.712985]  ? netdev_core_pick_tx (net/core/dev.c:4728)
# 107.34 [+0.00] [   46.713616]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
# 107.34 [+0.00] [   46.714007]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 107.34 [+0.00] [   46.714387]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
# 107.34 [+0.00] [   46.714775]  ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237)
# 107.34 [+0.00] [   46.715395]  ? ip_skb_dst_mtu (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:897 ./include/net/ip.h:504 ./include/net/ip.h:518)
# 107.35 [+0.00] [   46.715770]  ? ip_append_data.part.0 (net/ipv4/ip_output.c:201)
# 107.35 [+0.00] [   46.716133]  ? ip_skb_dst_mtu (./include/net/ip.h:523)
# 107.35 [+0.00] [   46.716755]  ? __ip_finish_output (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:5149 net/ipv4/ip_output.c:309 net/ipv4/ip_output.c:297)
# 107.35 [+0.00] [   46.717135]  ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438)
# 107.35 [+0.00] [   46.717431]  ? ip_finish_output (net/ipv4/ip_output.c:429)
# 107.36 [+0.00] [   46.717810]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 107.36 [+0.00] [   46.718192]  __ip_queue_xmit (./include/net/dst.h:464 net/ipv4/ip_output.c:131 net/ipv4/ip_output.c:534)
# 107.36 [+0.00] [   46.718570]  ? __skb_clone (./arch/x86/include/asm/atomic.h:53 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:992 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:436 (discriminator 4) net/core/skbuff.c:1585 (discriminator 4))
# 107.36 [+0.00] [   46.718954]  __tcp_transmit_skb (net/ipv4/tcp_output.c:1628)
# 107.36 [+0.00] [   46.719347]  ? __tcp_select_window (net/ipv4/tcp_output.c:1449)
# 107.36 [+0.00] [   46.719735]  tcp_connect (net/ipv4/tcp_output.c:1646 net/ipv4/tcp_output.c:4335)
# 107.37 [+0.00] [   46.720373]  tcp_v4_connect (net/ipv4/tcp_ipv4.c:347)
# 107.37 [+0.00] [   46.720753]  ? bpf_iter_init_tcp (net/ipv4/tcp_ipv4.c:225)
# 107.37 [+0.00] [   46.721132]  ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
# 107.37 [+0.00] [   46.721510]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 107.37 [+0.00] [   46.722135]  __inet_stream_connect (net/ipv4/af_inet.c:679)
# 107.37 [+0.00] [   46.722512]  ? __local_bh_enable_ip (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/softirq.c:455)
# 107.38 [+0.00] [   46.722888]  ? __inet_stream_connect (net/ipv4/af_inet.c:746)
# 107.38 [+0.00] [   46.723263]  inet_stream_connect (net/ipv4/af_inet.c:751)
# 107.38 [+0.00] [   46.723916]  __sys_connect (./include/linux/file.h:62 ./include/linux/file.h:83 net/socket.c:2111)
# 107.38 [+0.00] [   46.724293]  ? __sys_connect_file (net/socket.c:2109)
# 107.38 [+0.00] [   46.724666]  ? do_fcntl (fs/fcntl.c:476)
# 107.38 [+0.00] [   46.724948]  ? f_getown (fs/fcntl.c:446)
# 107.39 [+0.00] [   46.725487]  ? fd_install (./arch/x86/include/asm/preempt.h:104 ./include/linux/rcupdate.h:981 fs/file.c:676)
# 107.39 [+0.00] [   46.725853]  ? __sys_socket (net/socket.c:516 net/socket.c:1756)
# 107.39 [+0.00] [   46.726241]  ? update_socket_protocol+0x10/0x10
# 107.39 [+0.00] [   46.726627]  __x64_sys_connect (net/socket.c:2124)
# 107.39 [+0.00] [   46.727239]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
# 107.39 [+0.00] [   46.727613]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
# 107.40 [+0.00] [   46.727982]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
# 107.40 [+0.00] [   46.728456] RIP: 0033:0x7fd725708d67
# 107.40 [+0.00] [   46.729075] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
All code
========
   0:	64 89 01             	mov    %eax,%fs:(%rcx)
   3:	48 83 c8 ff          	or     $0xffffffffffffffff,%rax
   7:	c3                   	ret
   8:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   f:	00 00 00 
  12:	90                   	nop
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2a 00 00 00       	mov    $0x2a,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 18          	sub    $0x18,%rsp
  37:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  3b:	48 89 34 24          	mov    %rsi,(%rsp)
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 18          	sub    $0x18,%rsp
   d:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  11:	48 89 34 24          	mov    %rsi,(%rsp)
  15:	89                   	.byte 0x89
# 107.41 [+0.01] [   46.730622] RSP: 002b:00007fff04bcab28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
# 107.41 [+0.00] [   46.731154] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd725708d67
# 107.41 [+0.00] [   46.731705] RDX: 0000000000000010 RSI: 000055c96a7418f0 RDI: 0000000000000005
# 107.42 [+0.00] [   46.732504] RBP: 000055c96a7419e0 R08: 000055c96a7418f0 R09: 0000000000000010
# 107.42 [+0.00] [   46.733035] R10: 00000000fffffffe R11: 0000000000000246 R12: 000055c96a7418f0
# 107.42 [+0.00] [   46.733590] R13: 000055c96a7a50d0 R14: 0000000000000006 R15: 000055c96a7a4ef0
| # 107.45 [+0.00] [   46.737170] softirqs last disabled at (110618): __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
| # 107.45 [+0.00] [   46.738060] ---[ end trace 0000000000000000 ]---
| # 107.45 [+0.00] [   55.129937] irq 51: nobody cared (try booting with the "irqpoll" option)
| # 107.46 [+0.00] [   55.130557] Tainted: [W]=WARN
# 107.46 [+0.00] [   55.130558] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 107.47 [+0.00] [   55.130560] Call Trace:
# 107.47 [+0.00] [   55.130562]  <IRQ>
# 107.47 [+0.00] [   55.130565]  dump_stack_lvl (lib/dump_stack.c:123)
# 107.47 [+0.00] [   55.130581]  __report_bad_irq (kernel/irq/spurious.c:170)
# 107.47 [+0.00] [   55.130588]  note_interrupt (kernel/irq/spurious.c:372)
# 107.47 [+0.00] [   55.130596]  handle_irq_event (kernel/irq/handle.c:245 kernel/irq/handle.c:257)
# 107.47 [+0.00] [   55.130602]  handle_edge_irq (kernel/irq/chip.c:857)
# 107.48 [+0.00] [   55.130613]  __common_interrupt (./include/asm-generic/irq_regs.h:28 arch/x86/kernel/irq.c:328)
# 107.48 [+0.00] [   55.130631]  common_interrupt (arch/x86/kernel/irq.c:318 (discriminator 14))
# 107.48 [+0.00] [   55.130635]  </IRQ>
# 107.48 [+0.00] [   55.130636]  <TASK>
# 107.48 [+0.00] [   55.130639]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
# 107.49 [+0.00] [   55.130644] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
# 107.49 [+0.00] [   55.130650] Code: 74 24 10 e8 51 1a ff fd 48 89 ef e8 79 69 ff fd 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 0a a2 f3 fd 65 8b 05 b3 7b 07 02 85 c0 74 0a 5b 5d c3 e8 87 2e
All code
========
   0:	74 24                	je     0x26
   2:	10 e8                	adc    %ch,%al
   4:	51                   	push   %rcx
   5:	1a ff                	sbb    %bh,%bh
   7:	fd                   	std
   8:	48 89 ef             	mov    %rbp,%rdi
   b:	e8 79 69 ff fd       	call   0xfffffffffdff6989
  10:	81 e3 00 02 00 00    	and    $0x200,%ebx
  16:	75 25                	jne    0x3d
  18:	9c                   	pushf
  19:	58                   	pop    %rax
  1a:	f6 c4 02             	test   $0x2,%ah
  1d:	75 2d                	jne    0x4c
  1f:	48 85 db             	test   %rbx,%rbx
  22:	74 01                	je     0x25
  24:	fb                   	sti
  25:	bf 01 00 00 00       	mov    $0x1,%edi
  2a:*	e8 0a a2 f3 fd       	call   0xfffffffffdf3a239		<-- trapping instruction
  2f:	65 8b 05 b3 7b 07 02 	mov    %gs:0x2077bb3(%rip),%eax        # 0x2077be9
  36:	85 c0                	test   %eax,%eax
  38:	74 0a                	je     0x44
  3a:	5b                   	pop    %rbx
  3b:	5d                   	pop    %rbp
  3c:	c3                   	ret
  3d:	e8                   	.byte 0xe8
  3e:	87 2e                	xchg   %ebp,(%rsi)

Code starting with the faulting instruction
===========================================
   0:	e8 0a a2 f3 fd       	call   0xfffffffffdf3a20f
   5:	65 8b 05 b3 7b 07 02 	mov    %gs:0x2077bb3(%rip),%eax        # 0x2077bbf
   c:	85 c0                	test   %eax,%eax
   e:	74 0a                	je     0x1a
  10:	5b                   	pop    %rbx
  11:	5d                   	pop    %rbp
  12:	c3                   	ret
  13:	e8                   	.byte 0xe8
  14:	87 2e                	xchg   %ebp,(%rsi)
# 107.50 [+0.01] [   55.130654] RSP: 0018:ffffc90000ab7a88 EFLAGS: 00000206
# 107.50 [+0.00] [   55.130659] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 0000000000000040
# 107.50 [+0.00] [   55.130661] RDX: 0000000000000000 RSI: ffffffff9b586a29 RDI: 0000000000000001
# 107.50 [+0.00] [   55.130662] RBP: ffffffff9de6e560 R08: 0000000000000001 R09: 0000000000000001
# 107.51 [+0.00] [   55.130664] R10: ffffffff9c424257 R11: ffff888005850970 R12: 00000000ffffffff
# 107.51 [+0.00] [   55.130666] R13: 0000000000000001 R14: ffffffff9de6e668 R15: 00000000ffffffff
# 107.51 [+0.00] [   55.130682]  uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:92 drivers/tty/serial/serial_core.c:88 drivers/tty/serial/serial_core.c:634)
# 107.52 [+0.00] [   55.130698]  process_output_block (drivers/tty/n_tty.c:561)
# 107.52 [+0.00] [   55.130711]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194)
# 107.52 [+0.00] [   55.130718]  n_tty_write (drivers/tty/n_tty.c:2378)
# 107.52 [+0.00] [   55.130721]  ? _copy_from_iter (./arch/x86/include/asm/uaccess_64.h:126 ./arch/x86/include/asm/uaccess_64.h:141 lib/iov_iter.c:55 ./include/linux/iov_iter.h:30 ./include/linux/iov_iter.h:302 ./include/linux/iov_iter.h:330 lib/iov_iter.c:249 lib/iov_iter.c:260)
# 107.52 [+0.00] [   55.130737]  ? n_tty_receive_signal_char (drivers/tty/n_tty.c:2348)
# 107.52 [+0.00] [   55.130744]  ? __init_waitqueue_head (kernel/sched/wait.c:458)
# 107.53 [+0.00] [   55.130752]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
# 107.53 [+0.00] [   55.130757]  ? iterate_tty_write (drivers/tty/tty_io.c:939 drivers/tty/tty_io.c:958)
# 107.53 [+0.00] [   55.130767]  iterate_tty_write (drivers/tty/tty_io.c:1007)
# 107.53 [+0.00] [   55.130773]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
# 107.53 [+0.00] [   55.130780]  file_tty_write.constprop.0 (drivers/tty/tty_io.c:1081)
# 107.54 [+0.00] [   55.130788]  vfs_write (fs/read_write.c:594 fs/read_write.c:686)
# 107.55 [+0.02] [   55.130796]  ? find_held_lock (kernel/locking/lockdep.c:5350)
# 107.56 [+0.01] [   55.130800]  ? kernel_write (fs/read_write.c:667)
# 107.56 [+0.00] [   55.130808]  ? clockevents_program_event (kernel/time/clockevents.c:326)
# 107.57 [+0.00] [   55.130824]  ? clockevents_program_event (kernel/time/clockevents.c:336 (discriminator 3))
# 107.57 [+0.00] [   55.130832]  ksys_write (fs/read_write.c:738)
# 107.57 [+0.00] [   55.130836]  ? __ia32_sys_read (fs/read_write.c:728)
# 107.57 [+0.00] [   55.130848]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
# 107.57 [+0.00] [   55.130855]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
# 107.58 [+0.00] [   55.130858] RIP: 0033:0x7faac2193257
# 107.58 [+0.00] [   55.130863] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
All code
========
   0:	0f 00                	(bad)
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b7                	jmp    0xffffffffffffffc7
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 01 00 00 00       	mov    $0x1,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	48 89 54 24 18       	mov    %rdx,0x18(%rsp)
  3c:	48                   	rex.W
  3d:	89                   	.byte 0x89
  3e:	74 24                	je     0x64

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	48 89 54 24 18       	mov    %rdx,0x18(%rsp)
  12:	48                   	rex.W
  13:	89                   	.byte 0x89
  14:	74 24                	je     0x3a
# 107.59 [+0.01] [   55.130865] RSP: 002b:00007ffdc21269c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
# 107.59 [+0.00] [   55.130868] RAX: ffffffffffffffda RBX: 0000556aa1bfe420 RCX: 00007faac2193257
# 107.59 [+0.00] [   55.130870] RDX: 0000000000000001 RSI: 0000556aa1bfe420 RDI: 0000000000000001
# 107.60 [+0.00] [   55.130871] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
# 107.60 [+0.00] [   55.130873] R10: 0000000000000001 R11: 0000000000000246 R12: 0000556aa1be9600
# 107.60 [+0.00] [   55.130874] R13: 0000556aa1bca2a0 R14: 0000000000000001 R15: 0000556aa1be9600
| [   38.712279][  T540] tc (540) used greatest stack depth: 23648 bytes left
| [   46.530174][  T648] ------------[ cut here ]------------
| [   46.530989][  T648] WARNING: CPU: 2 PID: 648 at ./include/net/sch_generic.h:843 tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
| [   46.531976][  T648] Modules linked in: act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth
[   46.534777][  T648] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   46.535486][  T648] RIP: 0010:tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
[   46.536073][  T648] Code: 89 f8 49 c1 e8 03 45 0f b6 04 30 48 89 fe 83 e6 07 83 c6 01 44 38 c6 7c 09 45 84 c0 0f 85 83 02 00 00 66 83 7a 06 00 74 04 90 <0f> 0b 90 48 ba 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fe 48 c1
All code
========
   0:	89 f8                	mov    %edi,%eax
   2:	49 c1 e8 03          	shr    $0x3,%r8
   6:	45 0f b6 04 30       	movzbl (%r8,%rsi,1),%r8d
   b:	48 89 fe             	mov    %rdi,%rsi
   e:	83 e6 07             	and    $0x7,%esi
  11:	83 c6 01             	add    $0x1,%esi
  14:	44 38 c6             	cmp    %r8b,%sil
  17:	7c 09                	jl     0x22
  19:	45 84 c0             	test   %r8b,%r8b
  1c:	0f 85 83 02 00 00    	jne    0x2a5
  22:	66 83 7a 06 00       	cmpw   $0x0,0x6(%rdx)
  27:	74 04                	je     0x2d
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	48 ba 00 00 00 00 00 	movabs $0xdffffc0000000000,%rdx
  34:	fc ff df 
  37:	48 8d 7b 28          	lea    0x28(%rbx),%rdi
  3b:	48 89 fe             	mov    %rdi,%rsi
  3e:	48                   	rex.W
  3f:	c1                   	.byte 0xc1

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	48 ba 00 00 00 00 00 	movabs $0xdffffc0000000000,%rdx
   a:	fc ff df 
   d:	48 8d 7b 28          	lea    0x28(%rbx),%rdi
  11:	48 89 fe             	mov    %rdi,%rsi
  14:	48                   	rex.W
  15:	c1                   	.byte 0xc1
[   46.538021][  T648] RSP: 0018:ffffc900009f75f0 EFLAGS: 00010202
[   46.538760][  T648] RAX: ffffe8ffffd032a0 RBX: ffff88801248c120 RCX: 0000000000000001
[   46.539604][  T648] RDX: ffff888011edda00 RSI: 0000000000000007 RDI: ffff888011edda06
[   46.540466][  T648] RBP: ffffc900009f76a0 R08: 0000000000000000 R09: 0000000000000001
[   46.541286][  T648] R10: 0000000000000000 R11: ffffffff9bb74460 R12: ffffc900009f7770
[   46.542143][  T648] R13: 1ffff9200013eec2 R14: ffff88801248c168 R15: ffff8880096f5b28
[   46.542967][  T648] FS:  00007fd72550d740(0000) GS:ffff8880994f2000(0000) knlGS:0000000000000000
[   46.543962][  T648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   46.544869][  T648] CR2: 000055c96a87a5a8 CR3: 000000001575b001 CR4: 0000000000772ef0
[   46.545738][  T648] PKRU: 55555554
[   46.546183][  T648] Call Trace:
[   46.546633][  T648]  <TASK>
[   46.546936][  T648]  ? napi_disable (net/core/dev.c:4349)
[   46.547517][  T648]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
[   46.548082][  T648]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
[   46.548674][  T648]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
[   46.549242][  T648]  __dev_queue_xmit (net/core/dev.c:4507 net/core/dev.c:4762)
[   46.549842][  T648]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
[   46.550464][  T648]  ? netdev_core_pick_tx (net/core/dev.c:4728)
[   46.551036][  T648]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
[   46.551628][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.552217][  T648]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
[   46.552802][  T648]  ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237)
[   46.553394][  T648]  ? ip_skb_dst_mtu (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:897 ./include/net/ip.h:504 ./include/net/ip.h:518)
[   46.553968][  T648]  ? ip_append_data.part.0 (net/ipv4/ip_output.c:201)
[   46.554528][  T648]  ? ip_skb_dst_mtu (./include/net/ip.h:523)
[   46.555085][  T648]  ? __ip_finish_output (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:5149 net/ipv4/ip_output.c:309 net/ipv4/ip_output.c:297)
[   46.555650][  T648]  ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438)
[   46.556074][  T648]  ? ip_finish_output (net/ipv4/ip_output.c:429)
[   46.556653][  T648]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   46.557238][  T648]  __ip_queue_xmit (./include/net/dst.h:464 net/ipv4/ip_output.c:131 net/ipv4/ip_output.c:534)
[   46.557823][  T648]  ? __skb_clone (./arch/x86/include/asm/atomic.h:53 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:992 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:436 (discriminator 4) net/core/skbuff.c:1585 (discriminator 4))
[   46.558450][  T648]  __tcp_transmit_skb (net/ipv4/tcp_output.c:1628)
[   46.559037][  T648]  ? __tcp_select_window (net/ipv4/tcp_output.c:1449)
[   46.559621][  T648]  tcp_connect (net/ipv4/tcp_output.c:1646 net/ipv4/tcp_output.c:4335)
[   46.560199][  T648]  tcp_v4_connect (net/ipv4/tcp_ipv4.c:347)
[   46.560781][  T648]  ? bpf_iter_init_tcp (net/ipv4/tcp_ipv4.c:225)
[   46.561356][  T648]  ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[   46.561891][  T648]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   46.562457][  T648]  __inet_stream_connect (net/ipv4/af_inet.c:679)
[   46.563015][  T648]  ? __local_bh_enable_ip (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/softirq.c:455)
[   46.563587][  T648]  ? __inet_stream_connect (net/ipv4/af_inet.c:746)
[   46.564147][  T648]  inet_stream_connect (net/ipv4/af_inet.c:751)
[   46.564716][  T648]  __sys_connect (./include/linux/file.h:62 ./include/linux/file.h:83 net/socket.c:2111)
[   46.565287][  T648]  ? __sys_connect_file (net/socket.c:2109)
[   46.565847][  T648]  ? do_fcntl (fs/fcntl.c:476)
[   46.566289][  T648]  ? f_getown (fs/fcntl.c:446)
[   46.566723][  T648]  ? fd_install (./arch/x86/include/asm/preempt.h:104 ./include/linux/rcupdate.h:981 fs/file.c:676)
[   46.567277][  T648]  ? __sys_socket (net/socket.c:516 net/socket.c:1756)
[   46.567845][  T648]  ? update_socket_protocol+0x10/0x10
[   46.568422][  T648]  __x64_sys_connect (net/socket.c:2124)
[   46.568977][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.569535][  T648]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[   46.570101][  T648]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   46.570816][  T648] RIP: 0033:0x7fd725708d67
[   46.571420][  T648] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
All code
========
   0:	64 89 01             	mov    %eax,%fs:(%rcx)
   3:	48 83 c8 ff          	or     $0xffffffffffffffff,%rax
   7:	c3                   	ret
   8:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   f:	00 00 00 
  12:	90                   	nop
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2a 00 00 00       	mov    $0x2a,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 18          	sub    $0x18,%rsp
  37:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  3b:	48 89 34 24          	mov    %rsi,(%rsp)
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 18          	sub    $0x18,%rsp
   d:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  11:	48 89 34 24          	mov    %rsi,(%rsp)
  15:	89                   	.byte 0x89
[   46.573338][  T648] RSP: 002b:00007fff04bcab28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[   46.574030][  T648] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd725708d67
[   46.574551][  T648] RDX: 0000000000000010 RSI: 000055c96a7418f0 RDI: 0000000000000005
[   46.575053][  T648] RBP: 000055c96a7419e0 R08: 000055c96a7418f0 R09: 0000000000000010
[   46.575551][  T648] R10: 00000000fffffffe R11: 0000000000000246 R12: 000055c96a7418f0
[   46.576250][  T648] R13: 000055c96a7a50d0 R14: 0000000000000006 R15: 000055c96a7a4ef0
| [   46.582217][  T648] ------------[ cut here ]------------
| [   46.582832][  T648] WARNING: CPU: 2 PID: 648 at ./include/net/sch_generic.h:843 tcf_ct_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/act_api.h:232 net/sched/act_ct.c:986) act_ct
| [   46.583940][  T648] Modules linked in: act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth
| [   46.586075][  T648] Tainted: [W]=WARN
[   46.586383][  T648] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   46.586840][  T648] RIP: 0010:tcf_ct_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/act_api.h:232 net/sched/act_ct.c:986) act_ct
[   46.587333][  T648] Code: 48 89 fe 48 c1 ee 03 0f b6 34 0e 48 89 f9 83 e1 07 83 c1 01 40 38 f1 7c 09 40 84 f6 0f 85 d4 0d 00 00 66 83 78 06 00 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8d 73 28 48 89 f1 48 89
All code
========
   0:	48 89 fe             	mov    %rdi,%rsi
   3:	48 c1 ee 03          	shr    $0x3,%rsi
   7:	0f b6 34 0e          	movzbl (%rsi,%rcx,1),%esi
   b:	48 89 f9             	mov    %rdi,%rcx
   e:	83 e1 07             	and    $0x7,%ecx
  11:	83 c1 01             	add    $0x1,%ecx
  14:	40 38 f1             	cmp    %sil,%cl
  17:	7c 09                	jl     0x22
  19:	40 84 f6             	test   %sil,%sil
  1c:	0f 85 d4 0d 00 00    	jne    0xdf6
  22:	66 83 78 06 00       	cmpw   $0x0,0x6(%rax)
  27:	74 04                	je     0x2d
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  34:	fc ff df 
  37:	48 8d 73 28          	lea    0x28(%rbx),%rsi
  3b:	48 89 f1             	mov    %rsi,%rcx
  3e:	48                   	rex.W
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
   a:	fc ff df 
   d:	48 8d 73 28          	lea    0x28(%rbx),%rsi
  11:	48 89 f1             	mov    %rsi,%rcx
  14:	48                   	rex.W
  15:	89                   	.byte 0x89
[   46.588610][  T648] RSP: 0018:ffffc900009f6f38 EFLAGS: 00010202
[   46.589078][  T648] RAX: ffff888011edda00 RBX: ffff88801248c120 RCX: 0000000000000007
[   46.589688][  T648] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888011edda06
[   46.590252][  T648] RBP: ffff888015a53e00 R08: 0000000000000001 R09: ffff888015a4d22c
[   46.590828][  T648] R10: 0000000000000000 R11: ffff888004932828 R12: ffff888013b73540
[   46.591405][  T648] R13: ffff88801248c1e0 R14: 0000000000000000 R15: ffffe8ffffd039e0
[   46.591952][  T648] FS:  00007fd72550d740(0000) GS:ffff8880994f2000(0000) knlGS:0000000000000000
[   46.592601][  T648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   46.593103][  T648] CR2: 000055c96a87a5a8 CR3: 000000001575b001 CR4: 0000000000772ef0
[   46.593710][  T648] PKRU: 55555554
[   46.594003][  T648] Call Trace:
[   46.594327][  T648]  <TASK>
[   46.594543][  T648]  ? desc_read (./arch/x86/include/asm/atomic64_64.h:20 ./include/linux/atomic/atomic-arch-fallback.h:2629 ./include/linux/atomic/atomic-long.h:79 ./include/linux/atomic/atomic-instrumented.h:3224 kernel/printk/printk_ringbuffer.c:535)
[   46.594928][  T648]  ? tcf_ct_init (net/sched/act_ct.c:963) act_ct
[   46.595326][  T648]  ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1887)
[   46.595710][  T648]  ? desc_read (./arch/x86/include/asm/atomic64_64.h:20 ./include/linux/atomic/atomic-arch-fallback.h:2629 ./include/linux/atomic/atomic-long.h:79 ./include/linux/atomic/atomic-instrumented.h:3224 kernel/printk/printk_ringbuffer.c:535)
[   46.596085][  T648]  ? panic_on_this_cpu (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 kernel/panic.c:340)
[   46.596489][  T648]  tcf_action_exec.part.0 (./include/net/tc_wrapper.h:217 net/sched/act_api.c:1150)
[   46.596880][  T648] fl_classify (net/sched/cls_flower.c:356) cls_flower
[   46.597265][  T648]  ? fl_mask_lookup (net/sched/cls_flower.c:327) cls_flower
[   46.597734][  T648]  ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
[   46.598200][  T648]  ? prb_final_commit (kernel/printk/printk_ringbuffer.c:2202)
[   46.598587][  T648]  ? mark_held_locks (kernel/locking/lockdep.c:4325)
[   46.598955][  T648]  ? __up_console_sem (kernel/printk/printk.c:345 (discriminator 1))
[   46.599325][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.599701][  T648]  ? console_unlock (kernel/printk/printk.c:3277 kernel/printk/printk.c:3298)
[   46.600070][  T648]  ? console_flush_all (kernel/printk/printk.c:3293)
[   46.600452][  T648]  ? lock_acquire (kernel/locking/lockdep.c:5872)
[   46.600826][  T648]  ? vprintk_emit (kernel/printk/printk.c:2422)
[   46.601195][  T648]  ? __down_trylock_console_sem (kernel/printk/printk.c:333)
[   46.601579][  T648]  ? vprintk_emit (kernel/printk/printk.c:2422)
[   46.601941][  T648]  ? __wake_up_klogd.part.0 (./arch/x86/include/asm/preempt.h:104 kernel/printk/printk.c:4531)
[   46.602303][  T648]  ? vprintk_emit (kernel/printk/printk.c:2370)
[   46.602696][  T648]  ? wake_up_klogd_work_func (kernel/printk/printk.c:2370)
[   46.603090][  T648]  ? _printk (kernel/printk/printk.c:2443)
[   46.603380][  T648]  ? console_prepend_message (kernel/printk/printk.c:2443)
[   46.603781][  T648]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
[   46.604062][  T648]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
[   46.604445][  T648]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
[   46.604743][  T648]  __tcf_classify (./include/net/tc_wrapper.h:223 net/sched/cls_api.c:1764)
[   46.605115][  T648]  tcf_classify (net/sched/cls_api.c:1860)
[   46.605523][  T648]  ? exc_invalid_op (arch/x86/kernel/traps.c:392 (discriminator 1))
[   46.605907][  T648]  ? __tcf_classify (net/sched/cls_api.c:1809)
[   46.606307][  T648]  tc_run (net/core/dev.c:4373)
[   46.606623][  T648]  ? napi_disable (net/core/dev.c:4349)
[   46.606995][  T648]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
[   46.607397][  T648]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
[   46.607773][  T648]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
[   46.608162][  T648]  __dev_queue_xmit (net/core/dev.c:4507 net/core/dev.c:4762)
[   46.608543][  T648]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
[   46.608954][  T648]  ? netdev_core_pick_tx (net/core/dev.c:4728)
[   46.609335][  T648]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
[   46.609725][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.610111][  T648]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
[   46.610511][  T648]  ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237)
[   46.610894][  T648]  ? ip_skb_dst_mtu (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:897 ./include/net/ip.h:504 ./include/net/ip.h:518)
[   46.611267][  T648]  ? ip_append_data.part.0 (net/ipv4/ip_output.c:201)
[   46.611663][  T648]  ? ip_skb_dst_mtu (./include/net/ip.h:523)
[   46.612031][  T648]  ? __ip_finish_output (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:5149 net/ipv4/ip_output.c:309 net/ipv4/ip_output.c:297)
[   46.612432][  T648]  ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438)
[   46.612718][  T648]  ? ip_finish_output (net/ipv4/ip_output.c:429)
[   46.613093][  T648]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   46.613475][  T648]  __ip_queue_xmit (./include/net/dst.h:464 net/ipv4/ip_output.c:131 net/ipv4/ip_output.c:534)
[   46.613849][  T648]  ? __skb_clone (./arch/x86/include/asm/atomic.h:53 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:992 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:436 (discriminator 4) net/core/skbuff.c:1585 (discriminator 4))
[   46.614244][  T648]  __tcp_transmit_skb (net/ipv4/tcp_output.c:1628)
[   46.614648][  T648]  ? __tcp_select_window (net/ipv4/tcp_output.c:1449)
[   46.615033][  T648]  tcp_connect (net/ipv4/tcp_output.c:1646 net/ipv4/tcp_output.c:4335)
[   46.615412][  T648]  tcp_v4_connect (net/ipv4/tcp_ipv4.c:347)
[   46.615797][  T648]  ? bpf_iter_init_tcp (net/ipv4/tcp_ipv4.c:225)
[   46.616156][  T648]  ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[   46.616528][  T648]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   46.616892][  T648]  __inet_stream_connect (net/ipv4/af_inet.c:679)
[   46.617257][  T648]  ? __local_bh_enable_ip (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/softirq.c:455)
[   46.617629][  T648]  ? __inet_stream_connect (net/ipv4/af_inet.c:746)
[   46.617986][  T648]  inet_stream_connect (net/ipv4/af_inet.c:751)
[   46.618355][  T648]  __sys_connect (./include/linux/file.h:62 ./include/linux/file.h:83 net/socket.c:2111)
[   46.618718][  T648]  ? __sys_connect_file (net/socket.c:2109)
[   46.619099][  T648]  ? do_fcntl (fs/fcntl.c:476)
[   46.619403][  T648]  ? f_getown (fs/fcntl.c:446)
[   46.619688][  T648]  ? fd_install (./arch/x86/include/asm/preempt.h:104 ./include/linux/rcupdate.h:981 fs/file.c:676)
[   46.620058][  T648]  ? __sys_socket (net/socket.c:516 net/socket.c:1756)
[   46.620463][  T648]  ? update_socket_protocol+0x10/0x10
[   46.620832][  T648]  __x64_sys_connect (net/socket.c:2124)
[   46.621204][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.621581][  T648]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[   46.621947][  T648]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   46.622419][  T648] RIP: 0033:0x7fd725708d67
[   46.622788][  T648] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
All code
========
   0:	64 89 01             	mov    %eax,%fs:(%rcx)
   3:	48 83 c8 ff          	or     $0xffffffffffffffff,%rax
   7:	c3                   	ret
   8:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   f:	00 00 00 
  12:	90                   	nop
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2a 00 00 00       	mov    $0x2a,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 18          	sub    $0x18,%rsp
  37:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  3b:	48 89 34 24          	mov    %rsi,(%rsp)
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 18          	sub    $0x18,%rsp
   d:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  11:	48 89 34 24          	mov    %rsi,(%rsp)
  15:	89                   	.byte 0x89
[   46.624039][  T648] RSP: 002b:00007fff04bcab28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[   46.624593][  T648] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd725708d67
[   46.625126][  T648] RDX: 0000000000000010 RSI: 000055c96a7418f0 RDI: 0000000000000005
[   46.625674][  T648] RBP: 000055c96a7419e0 R08: 000055c96a7418f0 R09: 0000000000000010
[   46.626202][  T648] R10: 00000000fffffffe R11: 0000000000000246 R12: 000055c96a7418f0
[   46.626746][  T648] R13: 000055c96a7a50d0 R14: 0000000000000006 R15: 000055c96a7a4ef0
| [   46.631674][  T648] ------------[ cut here ]------------
| [   46.632052][  T648] WARNING: CPU: 2 PID: 648 at ./include/net/sch_generic.h:843 tcf_skbedit_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 net/sched/act_skbedit.c:48) act_skbedit
| [   46.633009][  T648] Modules linked in: act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth
| [   46.635093][  T648] Tainted: [W]=WARN
[   46.635391][  T648] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   46.636093][  T648] RIP: 0010:tcf_skbedit_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 net/sched/act_skbedit.c:48) act_skbedit
[   46.636567][  T648] Code: 00 fc ff df 48 c1 ea 03 0f b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 95 05 00 00 8b 45 04 e9 ea fa ff ff 90 <0f> 0b 90 e9 ce f9 ff ff bf 01 00 00 00 e8 b4 bc 11 da 4c 89 e2 48
All code
========
   0:	00 fc                	add    %bh,%ah
   2:	ff                   	lcall  (bad)
   3:	df 48 c1             	fisttps -0x3f(%rax)
   6:	ea                   	(bad)
   7:	03 0f                	add    (%rdi),%ecx
   9:	b6 14                	mov    $0x14,%dh
   b:	02 4c 89 e8          	add    -0x18(%rcx,%rcx,4),%cl
   f:	83 e0 07             	and    $0x7,%eax
  12:	83 c0 03             	add    $0x3,%eax
  15:	38 d0                	cmp    %dl,%al
  17:	7c 08                	jl     0x21
  19:	84 d2                	test   %dl,%dl
  1b:	0f 85 95 05 00 00    	jne    0x5b6
  21:	8b 45 04             	mov    0x4(%rbp),%eax
  24:	e9 ea fa ff ff       	jmp    0xfffffffffffffb13
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	e9 ce f9 ff ff       	jmp    0xfffffffffffffa00
  32:	bf 01 00 00 00       	mov    $0x1,%edi
  37:	e8 b4 bc 11 da       	call   0xffffffffda11bcf0
  3c:	4c 89 e2             	mov    %r12,%rdx
  3f:	48                   	rex.W

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	e9 ce f9 ff ff       	jmp    0xfffffffffffff9d6
   8:	bf 01 00 00 00       	mov    $0x1,%edi
   d:	e8 b4 bc 11 da       	call   0xffffffffda11bcc6
  12:	4c 89 e2             	mov    %r12,%rdx
  15:	48                   	rex.W
[   46.638130][  T648] RSP: 0018:ffffc900009f6fd0 EFLAGS: 00010202
[   46.638606][  T648] RAX: 0000000000000001 RBX: ffff88801248c120 RCX: 0000000000000000
[   46.639400][  T648] RDX: 0000000000000007 RSI: ffffffff9b05d5c0 RDI: ffff888011edda06
[   46.639948][  T648] RBP: ffffe8ffffd03e10 R08: 0000000000000001 R09: ffffed10023ea948
[   46.640488][  T648] R10: ffff888011f54a43 R11: ffff888036333640 R12: ffff888015a56200
[   46.641282][  T648] R13: ffff888011edda00 R14: 1ffff9200013ee05 R15: ffff88801248c1e0
[   46.641834][  T648] FS:  00007fd72550d740(0000) GS:ffff8880994f2000(0000) knlGS:0000000000000000
[   46.642460][  T648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   46.642932][  T648] CR2: 000055c96a87a5a8 CR3: 000000001575b001 CR4: 0000000000772ef0
[   46.643490][  T648] PKRU: 55555554
[   46.643803][  T648] Call Trace:
[   46.644339][  T648]  <TASK>
[   46.644540][  T648]  ? tcf_ct_init (net/sched/act_ct.c:963) act_ct
[   46.644924][  T648]  ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1887)
[   46.645296][  T648]  ? tcf_skbedit_cleanup (net/sched/act_skbedit.c:43) act_skbedit
[   46.646011][  T648]  ? panic_on_this_cpu (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 kernel/panic.c:340)
[   46.646392][  T648]  tcf_action_exec.part.0 (./include/net/tc_wrapper.h:217 net/sched/act_api.c:1150)
[   46.646772][  T648] fl_classify (net/sched/cls_flower.c:356) cls_flower
[   46.647160][  T648]  ? fl_mask_lookup (net/sched/cls_flower.c:327) cls_flower
[   46.647857][  T648]  ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
[   46.648328][  T648]  ? prb_final_commit (kernel/printk/printk_ringbuffer.c:2202)
[   46.648690][  T648]  ? mark_held_locks (kernel/locking/lockdep.c:4325)
[   46.649068][  T648]  ? __up_console_sem (kernel/printk/printk.c:345 (discriminator 1))
[   46.649677][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.650058][  T648]  ? console_unlock (kernel/printk/printk.c:3277 kernel/printk/printk.c:3298)
[   46.650431][  T648]  ? console_flush_all (kernel/printk/printk.c:3293)
[   46.650790][  T648]  ? lock_acquire (kernel/locking/lockdep.c:5872)
[   46.651417][  T648]  ? vprintk_emit (kernel/printk/printk.c:2422)
[   46.651782][  T648]  ? __down_trylock_console_sem (kernel/printk/printk.c:333)
[   46.652154][  T648]  ? vprintk_emit (kernel/printk/printk.c:2422)
[   46.652524][  T648]  ? __wake_up_klogd.part.0 (./arch/x86/include/asm/preempt.h:104 kernel/printk/printk.c:4531)
[   46.653139][  T648]  ? vprintk_emit (kernel/printk/printk.c:2370)
[   46.653512][  T648]  ? wake_up_klogd_work_func (kernel/printk/printk.c:2370)
[   46.653895][  T648]  ? _printk (kernel/printk/printk.c:2443)
[   46.654185][  T648]  ? console_prepend_message (kernel/printk/printk.c:2443)
[   46.654801][  T648]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
[   46.655089][  T648]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
[   46.655469][  T648]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
[   46.655753][  T648]  __tcf_classify (./include/net/tc_wrapper.h:223 net/sched/cls_api.c:1764)
[   46.656143][  T648]  tcf_classify (net/sched/cls_api.c:1860)
[   46.656758][  T648]  ? exc_invalid_op (arch/x86/kernel/traps.c:392 (discriminator 1))
[   46.657128][  T648]  ? __tcf_classify (net/sched/cls_api.c:1809)
[   46.657515][  T648]  tc_run (net/core/dev.c:4373)
[   46.657796][  T648]  ? napi_disable (net/core/dev.c:4349)
[   46.658417][  T648]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
[   46.658780][  T648]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
[   46.659141][  T648]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
[   46.659539][  T648]  __dev_queue_xmit (net/core/dev.c:4507 net/core/dev.c:4762)
[   46.660137][  T648]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
[   46.660534][  T648]  ? netdev_core_pick_tx (net/core/dev.c:4728)
[   46.660901][  T648]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
[   46.661273][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.661881][  T648]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
[   46.662259][  T648]  ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237)
[   46.662642][  T648]  ? ip_skb_dst_mtu (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:897 ./include/net/ip.h:504 ./include/net/ip.h:518)
[   46.663009][  T648]  ? ip_append_data.part.0 (net/ipv4/ip_output.c:201)
[   46.663638][  T648]  ? ip_skb_dst_mtu (./include/net/ip.h:523)
[   46.664004][  T648]  ? __ip_finish_output (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:5149 net/ipv4/ip_output.c:309 net/ipv4/ip_output.c:297)
[   46.664387][  T648]  ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438)
[   46.664670][  T648]  ? ip_finish_output (net/ipv4/ip_output.c:429)
[   46.665270][  T648]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   46.665672][  T648]  __ip_queue_xmit (./include/net/dst.h:464 net/ipv4/ip_output.c:131 net/ipv4/ip_output.c:534)
[   46.666039][  T648]  ? __skb_clone (./arch/x86/include/asm/atomic.h:53 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:992 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:436 (discriminator 4) net/core/skbuff.c:1585 (discriminator 4))
[   46.666428][  T648]  __tcp_transmit_skb (net/ipv4/tcp_output.c:1628)
[   46.667041][  T648]  ? __tcp_select_window (net/ipv4/tcp_output.c:1449)
[   46.667437][  T648]  tcp_connect (net/ipv4/tcp_output.c:1646 net/ipv4/tcp_output.c:4335)
[   46.667804][  T648]  tcp_v4_connect (net/ipv4/tcp_ipv4.c:347)
[   46.668174][  T648]  ? bpf_iter_init_tcp (net/ipv4/tcp_ipv4.c:225)
[   46.668553][  T648]  ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[   46.668915][  T648]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   46.669287][  T648]  __inet_stream_connect (net/ipv4/af_inet.c:679)
[   46.669669][  T648]  ? __local_bh_enable_ip (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/softirq.c:455)
[   46.670273][  T648]  ? __inet_stream_connect (net/ipv4/af_inet.c:746)
[   46.670660][  T648]  inet_stream_connect (net/ipv4/af_inet.c:751)
[   46.671025][  T648]  __sys_connect (./include/linux/file.h:62 ./include/linux/file.h:83 net/socket.c:2111)
[   46.671403][  T648]  ? __sys_connect_file (net/socket.c:2109)
[   46.672013][  T648]  ? do_fcntl (fs/fcntl.c:476)
[   46.672301][  T648]  ? f_getown (fs/fcntl.c:446)
[   46.672609][  T648]  ? fd_install (./arch/x86/include/asm/preempt.h:104 ./include/linux/rcupdate.h:981 fs/file.c:676)
[   46.672974][  T648]  ? __sys_socket (net/socket.c:516 net/socket.c:1756)
[   46.673350][  T648]  ? update_socket_protocol+0x10/0x10
[   46.673743][  T648]  __x64_sys_connect (net/socket.c:2124)
[   46.674105][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.674480][  T648]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[   46.674871][  T648]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   46.675566][  T648] RIP: 0033:0x7fd725708d67
[   46.675946][  T648] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
All code
========
   0:	64 89 01             	mov    %eax,%fs:(%rcx)
   3:	48 83 c8 ff          	or     $0xffffffffffffffff,%rax
   7:	c3                   	ret
   8:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   f:	00 00 00 
  12:	90                   	nop
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2a 00 00 00       	mov    $0x2a,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 18          	sub    $0x18,%rsp
  37:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  3b:	48 89 34 24          	mov    %rsi,(%rsp)
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 18          	sub    $0x18,%rsp
   d:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  11:	48 89 34 24          	mov    %rsi,(%rsp)
  15:	89                   	.byte 0x89
[   46.677441][  T648] RSP: 002b:00007fff04bcab28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[   46.677985][  T648] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd725708d67
[   46.678785][  T648] RDX: 0000000000000010 RSI: 000055c96a7418f0 RDI: 0000000000000005
[   46.679321][  T648] RBP: 000055c96a7419e0 R08: 000055c96a7418f0 R09: 0000000000000010
[   46.679876][  T648] R10: 00000000fffffffe R11: 0000000000000246 R12: 000055c96a7418f0
[   46.680667][  T648] R13: 000055c96a7a50d0 R14: 0000000000000006 R15: 000055c96a7a4ef0
| [   46.685563][  T648] ------------[ cut here ]------------
| [   46.685939][  T648] WARNING: CPU: 2 PID: 648 at ./include/net/sch_generic.h:843 tcf_mirred_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/act_api.h:232 net/sched/act_mirred.c:435) act_mirred
| [   46.686653][  T648] Modules linked in: act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth
| [   46.689012][  T648] Tainted: [W]=WARN
[   46.689292][  T648] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   46.689749][  T648] RIP: 0010:tcf_mirred_act (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/act_api.h:232 net/sched/act_mirred.c:435) act_mirred
[   46.690218][  T648] Code: 48 89 fe 48 c1 ee 03 0f b6 34 0e 48 89 f9 83 e1 07 83 c1 01 40 38 f1 7c 09 40 84 f6 0f 85 63 07 00 00 66 83 78 06 00 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 28 48 89 f9 48
All code
========
   0:	48 89 fe             	mov    %rdi,%rsi
   3:	48 c1 ee 03          	shr    $0x3,%rsi
   7:	0f b6 34 0e          	movzbl (%rsi,%rcx,1),%esi
   b:	48 89 f9             	mov    %rdi,%rcx
   e:	83 e1 07             	and    $0x7,%ecx
  11:	83 c1 01             	add    $0x1,%ecx
  14:	40 38 f1             	cmp    %sil,%cl
  17:	7c 09                	jl     0x22
  19:	40 84 f6             	test   %sil,%sil
  1c:	0f 85 63 07 00 00    	jne    0x785
  22:	66 83 78 06 00       	cmpw   $0x0,0x6(%rax)
  27:	74 04                	je     0x2d
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	90                   	nop
  2d:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  34:	fc ff df 
  37:	49 8d 7c 24 28       	lea    0x28(%r12),%rdi
  3c:	48 89 f9             	mov    %rdi,%rcx
  3f:	48                   	rex.W

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	90                   	nop
   3:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
   a:	fc ff df 
   d:	49 8d 7c 24 28       	lea    0x28(%r12),%rdi
  12:	48 89 f9             	mov    %rdi,%rcx
  15:	48                   	rex.W
[   46.691470][  T648] RSP: 0018:ffffc900009f7068 EFLAGS: 00010202
[   46.692181][  T648] RAX: ffff888011edda00 RBX: ffffe8ffffd03e50 RCX: 0000000000000007
[   46.692743][  T648] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888011edda06
[   46.693288][  T648] RBP: ffff888015a56800 R08: 0000000000000002 R09: ffffed10023ea948
[   46.694102][  T648] R10: ffff888011f54a43 R11: ffff888036333640 R12: ffff88801248c120
[   46.694659][  T648] R13: ffff888036337c94 R14: 0000000000000004 R15: ffff888036337c90
[   46.695201][  T648] FS:  00007fd72550d740(0000) GS:ffff8880994f2000(0000) knlGS:0000000000000000
[   46.696079][  T648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   46.696552][  T648] CR2: 000055c96a87a5a8 CR3: 000000001575b001 CR4: 0000000000772ef0
[   46.697364][  T648] PKRU: 55555554
[   46.697648][  T648] Call Trace:
[   46.697928][  T648]  <TASK>
[   46.698126][  T648]  ? panic_on_this_cpu (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 kernel/panic.c:340)
[   46.698526][  T648]  tcf_action_exec.part.0 (./include/net/tc_wrapper.h:217 net/sched/act_api.c:1150)
[   46.699147][  T648] fl_classify (net/sched/cls_flower.c:356) cls_flower
[   46.699549][  T648]  ? fl_mask_lookup (net/sched/cls_flower.c:327) cls_flower
[   46.700012][  T648]  ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
[   46.700713][  T648]  ? prb_final_commit (kernel/printk/printk_ringbuffer.c:2202)
[   46.701084][  T648]  ? mark_held_locks (kernel/locking/lockdep.c:4325)
[   46.701475][  T648]  ? __up_console_sem (kernel/printk/printk.c:345 (discriminator 1))
[   46.701845][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.702214][  T648]  ? console_unlock (kernel/printk/printk.c:3277 kernel/printk/printk.c:3298)
[   46.702864][  T648]  ? console_flush_all (kernel/printk/printk.c:3293)
[   46.703236][  T648]  ? lock_acquire (kernel/locking/lockdep.c:5872)
[   46.703720][  T648]  ? vprintk_emit (kernel/printk/printk.c:2422)
[   46.704103][  T648]  ? __down_trylock_console_sem (kernel/printk/printk.c:333)
[   46.704743][  T648]  ? vprintk_emit (kernel/printk/printk.c:2422)
[   46.705112][  T648]  ? __wake_up_klogd.part.0 (./arch/x86/include/asm/preempt.h:104 kernel/printk/printk.c:4531)
[   46.705495][  T648]  ? vprintk_emit (kernel/printk/printk.c:2370)
[   46.705866][  T648]  ? wake_up_klogd_work_func (kernel/printk/printk.c:2370)
[   46.706505][  T648]  ? _printk (kernel/printk/printk.c:2443)
[   46.706795][  T648]  ? console_prepend_message (kernel/printk/printk.c:2443)
[   46.707171][  T648]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
[   46.707469][  T648]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
[   46.708085][  T648]  ? tc_run (./include/net/sch_generic.h:843 ./include/net/sch_generic.h:889 ./include/net/sch_generic.h:1366 net/core/dev.c:4370)
[   46.708383][  T648]  __tcf_classify (./include/net/tc_wrapper.h:223 net/sched/cls_api.c:1764)
[   46.708771][  T648]  tcf_classify (net/sched/cls_api.c:1860)
[   46.709141][  T648]  ? exc_invalid_op (arch/x86/kernel/traps.c:392 (discriminator 1))
[   46.709767][  T648]  ? __tcf_classify (net/sched/cls_api.c:1809)
[   46.710161][  T648]  tc_run (net/core/dev.c:4373)
[   46.710459][  T648]  ? napi_disable (net/core/dev.c:4349)
[   46.710843][  T648]  ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751)
[   46.711220][  T648]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
[   46.711842][  T648]  ? __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
[   46.712217][  T648]  __dev_queue_xmit (net/core/dev.c:4507 net/core/dev.c:4762)
[   46.712599][  T648]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
[   46.712985][  T648]  ? netdev_core_pick_tx (net/core/dev.c:4728)
[   46.713616][  T648]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
[   46.714007][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.714387][  T648]  ? neigh_hh_output (./include/linux/seqlock.h:74 ./include/linux/seqlock.h:836 ./include/net/neighbour.h:510)
[   46.714775][  T648]  ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237)
[   46.715395][  T648]  ? ip_skb_dst_mtu (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:897 ./include/net/ip.h:504 ./include/net/ip.h:518)
[   46.715770][  T648]  ? ip_append_data.part.0 (net/ipv4/ip_output.c:201)
[   46.716133][  T648]  ? ip_skb_dst_mtu (./include/net/ip.h:523)
[   46.716755][  T648]  ? __ip_finish_output (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:5149 net/ipv4/ip_output.c:309 net/ipv4/ip_output.c:297)
[   46.717135][  T648]  ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438)
[   46.717431][  T648]  ? ip_finish_output (net/ipv4/ip_output.c:429)
[   46.717810][  T648]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   46.718192][  T648]  __ip_queue_xmit (./include/net/dst.h:464 net/ipv4/ip_output.c:131 net/ipv4/ip_output.c:534)
[   46.718570][  T648]  ? __skb_clone (./arch/x86/include/asm/atomic.h:53 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:992 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:436 (discriminator 4) net/core/skbuff.c:1585 (discriminator 4))
[   46.718954][  T648]  __tcp_transmit_skb (net/ipv4/tcp_output.c:1628)
[   46.719347][  T648]  ? __tcp_select_window (net/ipv4/tcp_output.c:1449)
[   46.719735][  T648]  tcp_connect (net/ipv4/tcp_output.c:1646 net/ipv4/tcp_output.c:4335)
[   46.720373][  T648]  tcp_v4_connect (net/ipv4/tcp_ipv4.c:347)
[   46.720753][  T648]  ? bpf_iter_init_tcp (net/ipv4/tcp_ipv4.c:225)
[   46.721132][  T648]  ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[   46.721510][  T648]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   46.722135][  T648]  __inet_stream_connect (net/ipv4/af_inet.c:679)
[   46.722512][  T648]  ? __local_bh_enable_ip (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/softirq.c:455)
[   46.722888][  T648]  ? __inet_stream_connect (net/ipv4/af_inet.c:746)
[   46.723263][  T648]  inet_stream_connect (net/ipv4/af_inet.c:751)
[   46.723916][  T648]  __sys_connect (./include/linux/file.h:62 ./include/linux/file.h:83 net/socket.c:2111)
[   46.724293][  T648]  ? __sys_connect_file (net/socket.c:2109)
[   46.724666][  T648]  ? do_fcntl (fs/fcntl.c:476)
[   46.724948][  T648]  ? f_getown (fs/fcntl.c:446)
[   46.725487][  T648]  ? fd_install (./arch/x86/include/asm/preempt.h:104 ./include/linux/rcupdate.h:981 fs/file.c:676)
[   46.725853][  T648]  ? __sys_socket (net/socket.c:516 net/socket.c:1756)
[   46.726241][  T648]  ? update_socket_protocol+0x10/0x10
[   46.726627][  T648]  __x64_sys_connect (net/socket.c:2124)
[   46.727239][  T648]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   46.727613][  T648]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[   46.727982][  T648]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   46.728456][  T648] RIP: 0033:0x7fd725708d67
[   46.729075][  T648] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
All code
========
   0:	64 89 01             	mov    %eax,%fs:(%rcx)
   3:	48 83 c8 ff          	or     $0xffffffffffffffff,%rax
   7:	c3                   	ret
   8:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   f:	00 00 00 
  12:	90                   	nop
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2a 00 00 00       	mov    $0x2a,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 18          	sub    $0x18,%rsp
  37:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  3b:	48 89 34 24          	mov    %rsi,(%rsp)
  3f:	89                   	.byte 0x89

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 18          	sub    $0x18,%rsp
   d:	89 54 24 0c          	mov    %edx,0xc(%rsp)
  11:	48 89 34 24          	mov    %rsi,(%rsp)
  15:	89                   	.byte 0x89
[   46.730622][  T648] RSP: 002b:00007fff04bcab28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[   46.731154][  T648] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fd725708d67
[   46.731705][  T648] RDX: 0000000000000010 RSI: 000055c96a7418f0 RDI: 0000000000000005
[   46.732504][  T648] RBP: 000055c96a7419e0 R08: 000055c96a7418f0 R09: 0000000000000010
[   46.733035][  T648] R10: 00000000fffffffe R11: 0000000000000246 R12: 000055c96a7418f0
[   46.733590][  T648] R13: 000055c96a7a50d0 R14: 0000000000000006 R15: 000055c96a7a4ef0
| [   46.737170][  T648] softirqs last disabled at (110618): __dev_queue_xmit (./include/linux/bottom_half.h:20 ./include/linux/rcupdate.h:918 net/core/dev.c:4745)
| [   46.738060][  T648] ---[ end trace 0000000000000000 ]---
| [   55.129937][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
| [   55.130557][    C0] Tainted: [W]=WARN
[   55.130558][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   55.130560][    C0] Call Trace:
[   55.130562][    C0]  <IRQ>
[   55.130565][    C0]  dump_stack_lvl (lib/dump_stack.c:123)
[   55.130581][    C0]  __report_bad_irq (kernel/irq/spurious.c:170)
[   55.130588][    C0]  note_interrupt (kernel/irq/spurious.c:372)
[   55.130596][    C0]  handle_irq_event (kernel/irq/handle.c:245 kernel/irq/handle.c:257)
[   55.130602][    C0]  handle_edge_irq (kernel/irq/chip.c:857)
[   55.130613][    C0]  __common_interrupt (./include/asm-generic/irq_regs.h:28 arch/x86/kernel/irq.c:328)
[   55.130631][    C0]  common_interrupt (arch/x86/kernel/irq.c:318 (discriminator 14))
[   55.130635][    C0]  </IRQ>
[   55.130636][    C0]  <TASK>
[   55.130639][    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
[   55.130644][    C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
[   55.130650][    C0] Code: 74 24 10 e8 51 1a ff fd 48 89 ef e8 79 69 ff fd 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 0a a2 f3 fd 65 8b 05 b3 7b 07 02 85 c0 74 0a 5b 5d c3 e8 87 2e
All code
========
   0:	74 24                	je     0x26
   2:	10 e8                	adc    %ch,%al
   4:	51                   	push   %rcx
   5:	1a ff                	sbb    %bh,%bh
   7:	fd                   	std
   8:	48 89 ef             	mov    %rbp,%rdi
   b:	e8 79 69 ff fd       	call   0xfffffffffdff6989
  10:	81 e3 00 02 00 00    	and    $0x200,%ebx
  16:	75 25                	jne    0x3d
  18:	9c                   	pushf
  19:	58                   	pop    %rax
  1a:	f6 c4 02             	test   $0x2,%ah
  1d:	75 2d                	jne    0x4c
  1f:	48 85 db             	test   %rbx,%rbx
  22:	74 01                	je     0x25
  24:	fb                   	sti
  25:	bf 01 00 00 00       	mov    $0x1,%edi
  2a:*	e8 0a a2 f3 fd       	call   0xfffffffffdf3a239		<-- trapping instruction
  2f:	65 8b 05 b3 7b 07 02 	mov    %gs:0x2077bb3(%rip),%eax        # 0x2077be9
  36:	85 c0                	test   %eax,%eax
  38:	74 0a                	je     0x44
  3a:	5b                   	pop    %rbx
  3b:	5d                   	pop    %rbp
  3c:	c3                   	ret
  3d:	e8                   	.byte 0xe8
  3e:	87 2e                	xchg   %ebp,(%rsi)

Code starting with the faulting instruction
===========================================
   0:	e8 0a a2 f3 fd       	call   0xfffffffffdf3a20f
   5:	65 8b 05 b3 7b 07 02 	mov    %gs:0x2077bb3(%rip),%eax        # 0x2077bbf
   c:	85 c0                	test   %eax,%eax
   e:	74 0a                	je     0x1a
  10:	5b                   	pop    %rbx
  11:	5d                   	pop    %rbp
  12:	c3                   	ret
  13:	e8                   	.byte 0xe8
  14:	87 2e                	xchg   %ebp,(%rsi)
[   55.130654][    C0] RSP: 0018:ffffc90000ab7a88 EFLAGS: 00000206
[   55.130659][    C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 0000000000000040
[   55.130661][    C0] RDX: 0000000000000000 RSI: ffffffff9b586a29 RDI: 0000000000000001
[   55.130662][    C0] RBP: ffffffff9de6e560 R08: 0000000000000001 R09: 0000000000000001
[   55.130664][    C0] R10: ffffffff9c424257 R11: ffff888005850970 R12: 00000000ffffffff
[   55.130666][    C0] R13: 0000000000000001 R14: ffffffff9de6e668 R15: 00000000ffffffff
[   55.130682][    C0]  uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:92 drivers/tty/serial/serial_core.c:88 drivers/tty/serial/serial_core.c:634)
[   55.130698][    C0]  process_output_block (drivers/tty/n_tty.c:561)
[   55.130711][    C0]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194)
[   55.130718][    C0]  n_tty_write (drivers/tty/n_tty.c:2378)
[   55.130721][    C0]  ? _copy_from_iter (./arch/x86/include/asm/uaccess_64.h:126 ./arch/x86/include/asm/uaccess_64.h:141 lib/iov_iter.c:55 ./include/linux/iov_iter.h:30 ./include/linux/iov_iter.h:302 ./include/linux/iov_iter.h:330 lib/iov_iter.c:249 lib/iov_iter.c:260)
[   55.130737][    C0]  ? n_tty_receive_signal_char (drivers/tty/n_tty.c:2348)
[   55.130744][    C0]  ? __init_waitqueue_head (kernel/sched/wait.c:458)
[   55.130752][    C0]  ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831)
[   55.130757][    C0]  ? iterate_tty_write (drivers/tty/tty_io.c:939 drivers/tty/tty_io.c:958)
[   55.130767][    C0]  iterate_tty_write (drivers/tty/tty_io.c:1007)
[   55.130773][    C0]  ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
[   55.130780][    C0]  file_tty_write.constprop.0 (drivers/tty/tty_io.c:1081)
[   55.130788][    C0]  vfs_write (fs/read_write.c:594 fs/read_write.c:686)
[   55.130796][    C0]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   55.130800][    C0]  ? kernel_write (fs/read_write.c:667)
[   55.130808][    C0]  ? clockevents_program_event (kernel/time/clockevents.c:326)
[   55.130824][    C0]  ? clockevents_program_event (kernel/time/clockevents.c:336 (discriminator 3))
[   55.130832][    C0]  ksys_write (fs/read_write.c:738)
[   55.130836][    C0]  ? __ia32_sys_read (fs/read_write.c:728)
[   55.130848][    C0]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[   55.130855][    C0]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   55.130858][    C0] RIP: 0033:0x7faac2193257
[   55.130863][    C0] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
All code
========
   0:	0f 00                	(bad)
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b7                	jmp    0xffffffffffffffc7
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 01 00 00 00       	mov    $0x1,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	48 89 54 24 18       	mov    %rdx,0x18(%rsp)
  3c:	48                   	rex.W
  3d:	89                   	.byte 0x89
  3e:	74 24                	je     0x64

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	48 89 54 24 18       	mov    %rdx,0x18(%rsp)
  12:	48                   	rex.W
  13:	89                   	.byte 0x89
  14:	74 24                	je     0x3a
[   55.130865][    C0] RSP: 002b:00007ffdc21269c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[   55.130868][    C0] RAX: ffffffffffffffda RBX: 0000556aa1bfe420 RCX: 00007faac2193257
[   55.130870][    C0] RDX: 0000000000000001 RSI: 0000556aa1bfe420 RDI: 0000000000000001
[   55.130871][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[   55.130873][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000556aa1be9600


Finger prints:
tc_run:__dev_queue_xmit:ip_finish_output2:ip_output:__ip_queue_xmit
tcf_ct_act:fl_classify:__tcf_classify:tcf_classify:tc_run
__dev_queue_xmit:dump_stack_lvl:__report_bad_irq:note_interrupt:handle_irq_event
tcf_mirred_act:fl_classify:__tcf_classify:tcf_classify:tc_run
tcf_skbedit_act:fl_classify:__tcf_classify:tcf_classify:tc_run