tracing: issue running `contrib/tracing/log_utxos.bt` #33227

issue fanquake openend this issue on August 20, 2025

fanquake commented at 2:35 pm on August 20, 2025: member

Using master (9cf7b3d90c76fd299e156d9615e42b938ee884b2) and running bpftrace contrib/tracing/log_utxos.bt -v:

  0# Linux fedora-32gb-hel1-3 6.17.0-0.rc1.250812g53e760d89498.18.fc44.aarch64 [#1](/bitcoin-bitcoin/1/) SMP PREEMPT_DYNAMIC Tue Aug 12 19:11:45 UTC 2025 aarch64 GNU/Linux
  1
  2bpftrace contrib/tracing/log_utxos.bt -v
  3Attaching 4 probes...
  4ERROR: Error loading BPF program for BEGIN_1.
  5Kernel error log: 
  6processed 103 insns (limit 1000000) max_states_per_insn 0 total_states 2 peak_states 2 mark_read 1
  7
  8
  9ERROR: Error loading BPF program for usdt___build_bin_bitcoind_utxocache_add_loc0_2.
 10Kernel error log: 
 110: R1=ctx() R10=fp0
 12;  @ bpftrace.bpf.o:0
 130: (bf) r7 = r1                       ; R1=ctx() R7_w=ctx()
 141: (79) r6 = *(u64 *)(r7 +168)        ; R6_w=scalar() R7_w=ctx()
 152: (bf) r3 = r6                       ; R3_w=scalar(id=1) R6_w=scalar(id=1)
 163: (07) r3 += 32                      ; R3_w=scalar(id=1+32)
 174: (bf) r1 = r10                      ; R1_w=fp0 R10=fp0
 185: (07) r1 += -24                     ; R1_w=fp-24
 196: (b7) r2 = 4                        ; R2_w=4
 207: (85) call bpf_probe_read_user#112          ; R0_w=scalar() fp-24=????mmmm
 218: (61) r1 = *(u32 *)(r10 -24)        ; R1_w=scalar(smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) R10=fp0 fp-24=????mmmm
 229: (7b) *(u64 *)(r10 -48) = r1        ; R1_w=scalar(id=2,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) R10=fp0 fp-48_w=scalar(id=2,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff))
 2310: (61) r1 = *(u32 *)(r7 +0)         ; R1_w=scalar(smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) R7_w=ctx()
 2411: (7b) *(u64 *)(r10 -40) = r1       ; R1_w=scalar(id=3,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) R10=fp0 fp-40_w=scalar(id=3,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff))
 2512: (79) r3 = *(u64 *)(r7 +24)        ; R3_w=scalar() R7_w=ctx()
 2613: (07) r3 += 64                     ; R3_w=scalar()
 2714: (bf) r1 = r10                     ; R1_w=fp0 R10=fp0
 2815: (07) r1 += -24                    ; R1_w=fp-24
 2916: (b7) r2 = 8                       ; R2_w=8
 3017: (85) call bpf_probe_read_user#112         ; R0=scalar() fp-24=mmmmmmmm
 3118: (79) r9 = *(u64 *)(r10 -24)       ; R9_w=scalar() R10=fp0 fp-24=mmmmmmmm
 3219: (71) r1 = *(u8 *)(r7 +8)          ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R7=ctx()
 3320: (7b) *(u64 *)(r10 -32) = r1       ; R1_w=scalar(id=4,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-32_w=scalar(id=4,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
 3421: (b7) r1 = 1                       ; R1_w=1
 3522: (7b) *(u64 *)(r10 -24) = r1       ; R1_w=1 R10=fp0 fp-24_w=1
 3623: (bf) r2 = r10                     ; R2_w=fp0 R10=fp0
 3724: (07) r2 += -24                    ; R2_w=fp-24
 3825: (b7) r7 = 0                       ; R7_w=0
 3926: (18) r1 = 0xffff0000d1a8a400      ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
 4028: (b7) r3 = 8                       ; R3_w=8
 4129: (b7) r4 = 0                       ; R4_w=0
 4230: (85) call bpf_ringbuf_output#130          ; R0_w=scalar()
 4331: (65) if r0 s> 0xffffffff goto pc+9        ; R0_w=scalar(smax=-1,umin=0x8000000000000000,var_off=(0x8000000000000000; 0x7fffffffffffffff))
 4432: (63) *(u32 *)(r10 -4) = r7        ; R7_w=0 R10=fp0 fp-8=0000????
 4533: (bf) r2 = r10                     ; R2_w=fp0 R10=fp0
 4634: (07) r2 += -4                     ; R2_w=fp-4
 4735: (18) r1 = 0xffff00029a0d7200      ; R1_w=map_ptr(map=event_loss_coun,ks=4,vs=8)
 4837: (85) call bpf_map_lookup_elem#1   ; R0=map_value(map=event_loss_coun,ks=4,vs=8)
 4938: (15) if r0 == 0x0 goto pc+2       ; R0=map_value(map=event_loss_coun,ks=4,vs=8)
 5039: (b7) r1 = 1                       ; R1_w=1
 5140: (db) lock *(u64 *)(r0 +0) += r1   ; R0=map_value(map=event_loss_coun,ks=4,vs=8) R1_w=1
 5241: (bf) r3 = r6                      ; R3_w=scalar(id=1) R6=scalar(id=1)
 5342: (07) r3 += 31                     ; R3_w=scalar(id=1+31)
 5443: (bf) r1 = r10                     ; R1_w=fp0 R10=fp0
 5544: (07) r1 += -24                    ; R1_w=fp-24
 5645: (b7) r2 = 1                       ; R2_w=1
 5746: (85) call bpf_probe_read_user#112         ; R0=scalar() fp-24=mmmmmmmm
 5847: (71) r1 = *(u8 *)(r10 -24)        ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
 5948: (7b) *(u64 *)(r10 -16) = r1       ; R1_w=scalar(id=5,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=5,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
 6049: (b7) r8 = 2                       ; R8_w=2
 6150: (7b) *(u64 *)(r10 -24) = r8       ; R8_w=2 R10=fp0 fp-24_w=2
 6251: (bf) r2 = r10                     ; R2_w=fp0 R10=fp0
 6352: (07) r2 += -24                    ; R2_w=fp-24
 6453: (18) r1 = 0xffff0000d1a8a400      ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
 6555: (b7) r3 = 16                      ; R3_w=16
 6656: (b7) r4 = 0                       ; R4_w=0
 6757: (85) call bpf_ringbuf_output#130          ; R0_w=scalar()
 6858: (6d) if r7 s> r0 goto pc+1        ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
 6959: (05) goto pc+10
 7070: (bf) r3 = r6                      ; R3_w=scalar(id=1) R6=scalar(id=1)
 7171: (07) r3 += 30                     ; R3_w=scalar(id=1+30)
 7272: (bf) r1 = r10                     ; R1_w=fp0 R10=fp0
 7373: (07) r1 += -24                    ; R1_w=fp-24
 7474: (b7) r2 = 1                       ; R2_w=1
 7575: (85) call bpf_probe_read_user#112         ; R0_w=scalar() fp-24=mmmmmmmm
 7676: (71) r1 = *(u8 *)(r10 -24)        ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
 7777: (7b) *(u64 *)(r10 -16) = r1       ; R1_w=scalar(id=6,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=6,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
 7878: (7b) *(u64 *)(r10 -24) = r8       ; R8=2 R10=fp0 fp-24_w=2
 7979: (bf) r2 = r10                     ; R2_w=fp0 R10=fp0
 8080: (07) r2 += -24                    ; R2_w=fp-24
 8181: (18) r1 = 0xffff0000d1a8a400      ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
 8283: (b7) r3 = 16                      ; R3_w=16
 8384: (b7) r4 = 0                       ; R4_w=0
 8485: (85) call bpf_ringbuf_output#130          ; R0=scalar()
 8586: (6d) if r7 s> r0 goto pc+1        ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
 8687: (05) goto pc+9
 8797: (bf) r3 = r6                      ; R3_w=scalar(id=1) R6=scalar(id=1)
 8898: (07) r3 += 29                     ; R3_w=scalar(id=1+29)
 8999: (bf) r1 = r10                     ; R1_w=fp0 R10=fp0
 90100: (07) r1 += -24                   ; R1_w=fp-24
 91101: (b7) r2 = 1                      ; R2_w=1
 92102: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
 93103: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
 94104: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=7,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=7,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
 95105: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
 96106: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
 97107: (07) r2 += -24                   ; R2_w=fp-24
 98108: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
 99110: (b7) r3 = 16                     ; R3_w=16
100111: (b7) r4 = 0                      ; R4_w=0
101112: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
102113: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
103114: (05) goto pc+10
104125: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
105126: (07) r3 += 28                    ; R3_w=scalar(id=1+28)
106127: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
107128: (07) r1 += -24                   ; R1_w=fp-24
108129: (b7) r2 = 1                      ; R2_w=1
109130: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
110131: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
111132: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=8,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=8,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
112133: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
113134: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
114135: (07) r2 += -24                   ; R2_w=fp-24
115136: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
116138: (b7) r3 = 16                     ; R3_w=16
117139: (b7) r4 = 0                      ; R4_w=0
118140: (85) call bpf_ringbuf_output#130         ; R0=scalar()
119141: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
120142: (05) goto pc+9
121152: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
122153: (07) r3 += 27                    ; R3_w=scalar(id=1+27)
123154: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
124155: (07) r1 += -24                   ; R1_w=fp-24
125156: (b7) r2 = 1                      ; R2_w=1
126157: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
127158: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
128159: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=9,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=9,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
129160: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
130161: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
131162: (07) r2 += -24                   ; R2_w=fp-24
132163: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
133165: (b7) r3 = 16                     ; R3_w=16
134166: (b7) r4 = 0                      ; R4_w=0
135167: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
136168: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
137169: (05) goto pc+10
138180: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
139181: (07) r3 += 26                    ; R3_w=scalar(id=1+26)
140182: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
141183: (07) r1 += -24                   ; R1_w=fp-24
142184: (b7) r2 = 1                      ; R2_w=1
143185: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
144186: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
145187: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=10,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=10,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
146188: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
147189: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
148190: (07) r2 += -24                   ; R2_w=fp-24
149191: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
150193: (b7) r3 = 16                     ; R3_w=16
151194: (b7) r4 = 0                      ; R4_w=0
152195: (85) call bpf_ringbuf_output#130         ; R0=scalar()
153196: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
154197: (05) goto pc+9
155207: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
156208: (07) r3 += 25                    ; R3_w=scalar(id=1+25)
157209: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
158210: (07) r1 += -24                   ; R1_w=fp-24
159211: (b7) r2 = 1                      ; R2_w=1
160212: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
161213: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
162214: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=11,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=11,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
163215: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
164216: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
165217: (07) r2 += -24                   ; R2_w=fp-24
166218: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
167220: (b7) r3 = 16                     ; R3_w=16
168221: (b7) r4 = 0                      ; R4_w=0
169222: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
170223: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
171224: (05) goto pc+10
172235: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
173236: (07) r3 += 24                    ; R3_w=scalar(id=1+24)
174237: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
175238: (07) r1 += -24                   ; R1_w=fp-24
176239: (b7) r2 = 1                      ; R2_w=1
177240: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
178241: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
179242: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=12,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=12,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
180243: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
181244: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
182245: (07) r2 += -24                   ; R2_w=fp-24
183246: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
184248: (b7) r3 = 16                     ; R3_w=16
185249: (b7) r4 = 0                      ; R4_w=0
186250: (85) call bpf_ringbuf_output#130         ; R0=scalar()
187251: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
188252: (05) goto pc+9
189262: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
190263: (07) r3 += 23                    ; R3_w=scalar(id=1+23)
191264: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
192265: (07) r1 += -24                   ; R1_w=fp-24
193266: (b7) r2 = 1                      ; R2_w=1
194267: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
195268: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
196269: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=13,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=13,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
197270: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
198271: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
199272: (07) r2 += -24                   ; R2_w=fp-24
200273: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
201275: (b7) r3 = 16                     ; R3_w=16
202276: (b7) r4 = 0                      ; R4_w=0
203277: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
204278: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
205279: (05) goto pc+10
206290: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
207291: (07) r3 += 22                    ; R3_w=scalar(id=1+22)
208292: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
209293: (07) r1 += -24                   ; R1_w=fp-24
210294: (b7) r2 = 1                      ; R2_w=1
211295: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
212296: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
213297: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=14,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=14,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
214298: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
215299: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
216300: (07) r2 += -24                   ; R2_w=fp-24
217301: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
218303: (b7) r3 = 16                     ; R3_w=16
219304: (b7) r4 = 0                      ; R4_w=0
220305: (85) call bpf_ringbuf_output#130         ; R0=scalar()
221306: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
222307: (05) goto pc+9
223317: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
224318: (07) r3 += 21                    ; R3_w=scalar(id=1+21)
225319: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
226320: (07) r1 += -24                   ; R1_w=fp-24
227321: (b7) r2 = 1                      ; R2_w=1
228322: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
229323: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
230324: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=15,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=15,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
231325: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
232326: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
233327: (07) r2 += -24                   ; R2_w=fp-24
234328: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
235330: (b7) r3 = 16                     ; R3_w=16
236331: (b7) r4 = 0                      ; R4_w=0
237332: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
238333: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
239334: (05) goto pc+10
240345: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
241346: (07) r3 += 20                    ; R3_w=scalar(id=1+20)
242347: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
243348: (07) r1 += -24                   ; R1_w=fp-24
244349: (b7) r2 = 1                      ; R2_w=1
245350: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
246351: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
247352: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=16,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=16,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
248353: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
249354: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
250355: (07) r2 += -24                   ; R2_w=fp-24
251356: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
252358: (b7) r3 = 16                     ; R3_w=16
253359: (b7) r4 = 0                      ; R4_w=0
254360: (85) call bpf_ringbuf_output#130         ; R0=scalar()
255361: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
256362: (05) goto pc+9
257372: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
258373: (07) r3 += 19                    ; R3_w=scalar(id=1+19)
259374: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
260375: (07) r1 += -24                   ; R1_w=fp-24
261376: (b7) r2 = 1                      ; R2_w=1
262377: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
263378: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
264379: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=17,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=17,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
265380: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
266381: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
267382: (07) r2 += -24                   ; R2_w=fp-24
268383: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
269385: (b7) r3 = 16                     ; R3_w=16
270386: (b7) r4 = 0                      ; R4_w=0
271387: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
272388: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
273389: (05) goto pc+10
274400: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
275401: (07) r3 += 18                    ; R3_w=scalar(id=1+18)
276402: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
277403: (07) r1 += -24                   ; R1_w=fp-24
278404: (b7) r2 = 1                      ; R2_w=1
279405: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
280406: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
281407: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=18,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=18,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
282408: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
283409: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
284410: (07) r2 += -24                   ; R2_w=fp-24
285411: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
286413: (b7) r3 = 16                     ; R3_w=16
287414: (b7) r4 = 0                      ; R4_w=0
288415: (85) call bpf_ringbuf_output#130         ; R0=scalar()
289416: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
290417: (05) goto pc+9
291427: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
292428: (07) r3 += 17                    ; R3_w=scalar(id=1+17)
293429: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
294430: (07) r1 += -24                   ; R1_w=fp-24
295431: (b7) r2 = 1                      ; R2_w=1
296432: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
297433: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
298434: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=19,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=19,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
299435: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
300436: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
301437: (07) r2 += -24                   ; R2_w=fp-24
302438: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
303440: (b7) r3 = 16                     ; R3_w=16
304441: (b7) r4 = 0                      ; R4_w=0
305442: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
306443: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
307444: (05) goto pc+10
308455: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
309456: (07) r3 += 16                    ; R3_w=scalar(id=1+16)
310457: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
311458: (07) r1 += -24                   ; R1_w=fp-24
312459: (b7) r2 = 1                      ; R2_w=1
313460: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
314461: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
315462: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=20,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=20,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
316463: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
317464: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
318465: (07) r2 += -24                   ; R2_w=fp-24
319466: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
320468: (b7) r3 = 16                     ; R3_w=16
321469: (b7) r4 = 0                      ; R4_w=0
322470: (85) call bpf_ringbuf_output#130         ; R0=scalar()
323471: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
324472: (05) goto pc+9
325482: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
326483: (07) r3 += 15                    ; R3_w=scalar(id=1+15)
327484: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
328485: (07) r1 += -24                   ; R1_w=fp-24
329486: (b7) r2 = 1                      ; R2_w=1
330487: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
331488: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
332489: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=21,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=21,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
333490: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
334491: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
335492: (07) r2 += -24                   ; R2_w=fp-24
336493: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
337495: (b7) r3 = 16                     ; R3_w=16
338496: (b7) r4 = 0                      ; R4_w=0
339497: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
340498: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
341499: (05) goto pc+10
342510: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
343511: (07) r3 += 14                    ; R3_w=scalar(id=1+14)
344512: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
345513: (07) r1 += -24                   ; R1_w=fp-24
346514: (b7) r2 = 1                      ; R2_w=1
347515: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
348516: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
349517: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=22,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=22,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
350518: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
351519: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
352520: (07) r2 += -24                   ; R2_w=fp-24
353521: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
354523: (b7) r3 = 16                     ; R3_w=16
355524: (b7) r4 = 0                      ; R4_w=0
356525: (85) call bpf_ringbuf_output#130         ; R0=scalar()
357526: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
358527: (05) goto pc+9
359537: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
360538: (07) r3 += 13                    ; R3_w=scalar(id=1+13)
361539: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
362540: (07) r1 += -24                   ; R1_w=fp-24
363541: (b7) r2 = 1                      ; R2_w=1
364542: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
365543: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
366544: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=23,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=23,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
367545: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
368546: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
369547: (07) r2 += -24                   ; R2_w=fp-24
370548: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
371550: (b7) r3 = 16                     ; R3_w=16
372551: (b7) r4 = 0                      ; R4_w=0
373552: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
374553: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
375554: (05) goto pc+10
376565: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
377566: (07) r3 += 12                    ; R3_w=scalar(id=1+12)
378567: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
379568: (07) r1 += -24                   ; R1_w=fp-24
380569: (b7) r2 = 1                      ; R2_w=1
381570: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
382571: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
383572: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=24,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=24,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
384573: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
385574: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
386575: (07) r2 += -24                   ; R2_w=fp-24
387576: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
388578: (b7) r3 = 16                     ; R3_w=16
389579: (b7) r4 = 0                      ; R4_w=0
390580: (85) call bpf_ringbuf_output#130         ; R0=scalar()
391581: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
392582: (05) goto pc+9
393592: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
394593: (07) r3 += 11                    ; R3_w=scalar(id=1+11)
395594: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
396595: (07) r1 += -24                   ; R1_w=fp-24
397596: (b7) r2 = 1                      ; R2_w=1
398597: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
399598: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
400599: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=25,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=25,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
401600: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
402601: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
403602: (07) r2 += -24                   ; R2_w=fp-24
404603: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
405605: (b7) r3 = 16                     ; R3_w=16
406606: (b7) r4 = 0                      ; R4_w=0
407607: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
408608: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
409609: (05) goto pc+10
410620: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
411621: (07) r3 += 10                    ; R3_w=scalar(id=1+10)
412622: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
413623: (07) r1 += -24                   ; R1_w=fp-24
414624: (b7) r2 = 1                      ; R2_w=1
415625: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
416626: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
417627: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=26,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=26,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
418628: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
419629: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
420630: (07) r2 += -24                   ; R2_w=fp-24
421631: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
422633: (b7) r3 = 16                     ; R3_w=16
423634: (b7) r4 = 0                      ; R4_w=0
424635: (85) call bpf_ringbuf_output#130         ; R0=scalar()
425636: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
426637: (05) goto pc+9
427647: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
428648: (07) r3 += 9                     ; R3_w=scalar(id=1+9)
429649: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
430650: (07) r1 += -24                   ; R1_w=fp-24
431651: (b7) r2 = 1                      ; R2_w=1
432652: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
433653: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
434654: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=27,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=27,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
435655: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
436656: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
437657: (07) r2 += -24                   ; R2_w=fp-24
438658: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
439660: (b7) r3 = 16                     ; R3_w=16
440661: (b7) r4 = 0                      ; R4_w=0
441662: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
442663: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
443664: (05) goto pc+10
444675: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
445676: (07) r3 += 8                     ; R3_w=scalar(id=1+8)
446677: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
447678: (07) r1 += -24                   ; R1_w=fp-24
448679: (b7) r2 = 1                      ; R2_w=1
449680: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
450681: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
451682: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=28,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=28,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
452683: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
453684: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
454685: (07) r2 += -24                   ; R2_w=fp-24
455686: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
456688: (b7) r3 = 16                     ; R3_w=16
457689: (b7) r4 = 0                      ; R4_w=0
458690: (85) call bpf_ringbuf_output#130         ; R0=scalar()
459691: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
460692: (05) goto pc+9
461702: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
462703: (07) r3 += 7                     ; R3_w=scalar(id=1+7)
463704: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
464705: (07) r1 += -24                   ; R1_w=fp-24
465706: (b7) r2 = 1                      ; R2_w=1
466707: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
467708: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
468709: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=29,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=29,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
469710: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
470711: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
471712: (07) r2 += -24                   ; R2_w=fp-24
472713: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
473715: (b7) r3 = 16                     ; R3_w=16
474716: (b7) r4 = 0                      ; R4_w=0
475717: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
476718: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
477719: (05) goto pc+10
478730: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
479731: (07) r3 += 6                     ; R3_w=scalar(id=1+6)
480732: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
481733: (07) r1 += -24                   ; R1_w=fp-24
482734: (b7) r2 = 1                      ; R2_w=1
483735: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
484736: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
485737: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=30,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=30,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
486738: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
487739: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
488740: (07) r2 += -24                   ; R2_w=fp-24
489741: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
490743: (b7) r3 = 16                     ; R3_w=16
491744: (b7) r4 = 0                      ; R4_w=0
492745: (85) call bpf_ringbuf_output#130         ; R0=scalar()
493746: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
494747: (05) goto pc+9
495757: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
496758: (07) r3 += 5                     ; R3_w=scalar(id=1+5)
497759: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
498760: (07) r1 += -24                   ; R1_w=fp-24
499761: (b7) r2 = 1                      ; R2_w=1
500762: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
501763: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
502764: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=31,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=31,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
503765: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
504766: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
505767: (07) r2 += -24                   ; R2_w=fp-24
506768: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
507770: (b7) r3 = 16                     ; R3_w=16
508771: (b7) r4 = 0                      ; R4_w=0
509772: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
510773: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
511774: (05) goto pc+10
512785: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
513786: (07) r3 += 4                     ; R3_w=scalar(id=1+4)
514787: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
515788: (07) r1 += -24                   ; R1_w=fp-24
516789: (b7) r2 = 1                      ; R2_w=1
517790: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
518791: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
519792: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=32,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=32,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
520793: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
521794: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
522795: (07) r2 += -24                   ; R2_w=fp-24
523796: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
524798: (b7) r3 = 16                     ; R3_w=16
525799: (b7) r4 = 0                      ; R4_w=0
526800: (85) call bpf_ringbuf_output#130         ; R0=scalar()
527801: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
528802: (05) goto pc+9
529812: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
530813: (07) r3 += 3                     ; R3_w=scalar(id=1+3)
531814: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
532815: (07) r1 += -24                   ; R1_w=fp-24
533816: (b7) r2 = 1                      ; R2_w=1
534817: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
535818: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
536819: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=33,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=33,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
537820: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
538821: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
539822: (07) r2 += -24                   ; R2_w=fp-24
540823: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
541825: (b7) r3 = 16                     ; R3_w=16
542826: (b7) r4 = 0                      ; R4_w=0
543827: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
544828: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
545829: (05) goto pc+10
546840: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
547841: (07) r3 += 2                     ; R3_w=scalar(id=1+2)
548842: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
549843: (07) r1 += -24                   ; R1_w=fp-24
550844: (b7) r2 = 1                      ; R2_w=1
551845: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
552846: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
553847: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=34,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=34,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
554848: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
555849: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
556850: (07) r2 += -24                   ; R2_w=fp-24
557851: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
558853: (b7) r3 = 16                     ; R3_w=16
559854: (b7) r4 = 0                      ; R4_w=0
560855: (85) call bpf_ringbuf_output#130         ; R0=scalar()
561856: (6d) if r7 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
562857: (05) goto pc+9
563867: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
564868: (07) r3 += 1                     ; R3_w=scalar(id=1+1)
565869: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
566870: (07) r1 += -24                   ; R1_w=fp-24
567871: (b7) r2 = 1                      ; R2_w=1
568872: (85) call bpf_probe_read_user#112        ; R0=scalar() fp-24=mmmmmmmm
569873: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
570874: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=35,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=35,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
571875: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
572876: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
573877: (07) r2 += -24                   ; R2_w=fp-24
574878: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
575880: (b7) r3 = 16                     ; R3_w=16
576881: (b7) r4 = 0                      ; R4_w=0
577882: (85) call bpf_ringbuf_output#130         ; R0_w=scalar()
578883: (6d) if r7 s> r0 goto pc+1       ; R0_w=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R7=0
579884: (05) goto pc+10
580895: (bf) r1 = r10                    ; R1_w=fp0 R10=fp0
581896: (07) r1 += -24                   ; R1_w=fp-24
582897: (b7) r2 = 1                      ; R2_w=1
583898: (bf) r3 = r6                     ; R3_w=scalar(id=1) R6=scalar(id=1)
584899: (85) call bpf_probe_read_user#112        ; R0_w=scalar() fp-24=mmmmmmmm
585900: (71) r1 = *(u8 *)(r10 -24)       ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-24=mmmmmmmm
586901: (7b) *(u64 *)(r10 -16) = r1      ; R1_w=scalar(id=36,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-16_w=scalar(id=36,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
587902: (7b) *(u64 *)(r10 -24) = r8      ; R8=2 R10=fp0 fp-24_w=2
588903: (bf) r2 = r10                    ; R2_w=fp0 R10=fp0
589904: (07) r2 += -24                   ; R2_w=fp-24
590905: (b7) r8 = 0                      ; R8_w=0
591906: (18) r1 = 0xffff0000d1a8a400     ; R1_w=map_ptr(map=ringbuf,ks=0,vs=0)
592908: (b7) r3 = 16                     ; R3_w=16
593909: (b7) r4 = 0                      ; R4_w=0
594910: (85) call bpf_ringbuf_output#130         ; R0=scalar()
595911: (6d) if r8 s> r0 goto pc+1       ; R0=scalar(smin=0,umax=0x7fffffffffffffff,var_off=(0x0; 0x7fffffffffffffff)) R8=0
596912: (05) goto pc+9
597922: (18) r1 = 0xffff800084d38000     ; R1_w=map_value(map=aaaaf81c.rodata,ks=4,vs=8)
598924: (79) r7 = *(u64 *)(r1 +0)        ; R1_w=map_value(map=aaaaf81c.rodata,ks=4,vs=8) R7_w=15
599925: (85) call bpf_get_smp_processor_id#8     ; R0_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=15,var_off=(0x0; 0xf))
600926: (bf) r1 = r7                     ; R1_w=15 R7_w=15
601927: (5f) r1 &= r0                    ; R0_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=15,var_off=(0x0; 0xf)) R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=15,var_off=(0x0; 0xf))
602928: (27) r1 *= 48                    ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0))
603929: (18) r6 = 0xffff800084d3b000     ; R6_w=map_value(map=.data.fmt_str_b,ks=4,vs=768)
604931: (0f) r6 += r1                    ; R1_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0)) R6_w=map_value(map=.data.fmt_str_b,ks=4,vs=768,smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0))
605932: (b7) r1 = 3                      ; R1_w=3
606933: (7b) *(u64 *)(r6 +0) = r1        ; R1_w=3 R6_w=map_value(map=.data.fmt_str_b,ks=4,vs=768,smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0))
607934: (79) r1 = *(u64 *)(r10 -48)      ; R1_w=scalar(id=2,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) R10=fp0 fp-48=scalar(id=2,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff))
608935: (7b) *(u64 *)(r6 +8) = r1        ; R1_w=scalar(id=2,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) R6_w=map_value(map=.data.fmt_str_b,ks=4,vs=768,smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0))
609936: (7b) *(u64 *)(r6 +16) = r9       ; R6_w=map_value(map=.data.fmt_str_b,ks=4,vs=768,smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0)) R9=scalar()
610937: (79) r1 = *(u64 *)(r10 -40)      ; R1_w=scalar(id=3,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) R10=fp0 fp-40=scalar(id=3,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff))
611938: (7b) *(u64 *)(r6 +24) = r1       ; R1_w=scalar(id=3,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) R6_w=map_value(map=.data.fmt_str_b,ks=4,vs=768,smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0))
612939: (7b) *(u64 *)(r6 +32) = r8       ; R6_w=map_value(map=.data.fmt_str_b,ks=4,vs=768,smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0)) R8=0
613940: (85) call bpf_get_smp_processor_id#8     ; R0=scalar(smin=smin32=0,smax=umax=smax32=umax32=15,var_off=(0x0; 0xf))
614941: (5f) r0 &= r7                    ; R0_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=15,var_off=(0x0; 0xf)) R7=15
615942: (27) r0 *= 3072                  ; R0_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=0xb400,var_off=(0x0; 0xfc00))
616943: (18) r7 = 0xffff800086b66000     ; R7_w=map_value(map=.data.get_str_b,ks=4,vs=49152)
617945: (0f) r7 += r0                    ; R0_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=0xb400,var_off=(0x0; 0xfc00)) R7_w=map_value(map=.data.get_str_b,ks=4,vs=49152,smin=smin32=0,smax=umax=smax32=umax32=0xb400,var_off=(0x0; 0xfc00))
618946: (bf) r1 = r7                     ; R1_w=map_value(map=.data.get_str_b,ks=4,vs=49152,smin=smin32=0,smax=umax=smax32=umax32=0xb400,var_off=(0x0; 0xfc00)) R7_w=map_value(map=.data.get_str_b,ks=4,vs=49152,smin=smin32=0,smax=umax=smax32=umax32=0xb400,var_off=(0x0; 0xfc00))
619947: (b7) r2 = 1024                   ; R2_w=1024
620948: (b7) r3 = 0                      ; R3_w=0
621949: (85) call bpf_probe_read_kernel#113      ; R0_w=scalar()
622950: (18) r1 = 0xffff00029a0d6b2e     ; R1_w=map_value(map=aaaaf81c.data,ks=4,vs=41,off=38)
623952: (79) r2 = *(u64 *)(r10 -32)      ; R2_w=scalar(id=4,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) R10=fp0 fp-32=scalar(id=4,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
624953: (15) if r2 == 0x0 goto pc+2 956: R0_w=scalar() R1_w=map_value(map=aaaaf81c.data,ks=4,vs=41,off=38) R2_w=0 R6=map_value(map=.data.fmt_str_b,ks=4,vs=768,smin=smin32=0,smax=umax=smax32=umax32=720,var_off=(0x0; 0x3f0)) R7_w=map_value(map=.data.get_str_b,ks=4,vs=49152,smin=smin32=0,smax=umax=smax32=umax32=0xb400,var_off=(0x0; 0xfc00)) R8=0 R9=scalar() R10=fp0 fp-8=0000???? fp-16=scalar(id=36,smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff)) fp-24=2 fp-32=0 fp-40=scalar(id=3,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff)) fp-48=scalar(id=2,smin=0,smax=umax=0xffffffff,var_off=(0x0; 0xffffffff))
625956: (71) r2 = *(u8 *)(r1 +1)         ; R1_w=map_value(map=aaaaf81c.data,ks=4,vs=41,off=38) R2_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
626957: (67) r2 <<= 8                    ; R2_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=0xff00,var_off=(0x0; 0xff00))
627958: (71) r3 = *(u8 *)(r1 +0)         ; R1_w=map_value(map=aaaaf81c.data,ks=4,vs=41,off=38) R3_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
628959: (4f) r2 |= r3                    ; R2_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=0xffff,var_off=(0x0; 0xffff)) R3_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
629960: (71) r3 = *(u8 *)(r1 +2)         ; R1_w=map_value(map=aaaaf81c.data,ks=4,vs=41,off=38) R3_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=255,var_off=(0x0; 0xff))
630961: (67) r3 <<= 16                   ; R3_w=scalar(smin=smin32=0,smax=umax=smax32=umax32=0xff0000,var_off=(0x0; 0xff0000))
631962: (71) r1 = *(u8 *)(r1 +3)
632invalid access to map value, value_size=41 off=41 size=1
633R1 min value is outside of the allowed memory range
634processed 651 insns (limit 1000000) max_states_per_insn 1 total_states 54 peak_states 54 mark_read 50
635
636
637ERROR: Loading BPF object(s) failed.

All other tracing scripts work as expected. cc @0xB10C.

fanquake added the label Scripts and tools on Aug 20, 2025
0xB10C commented at 2:44 pm on August 20, 2025: contributor

To confirm, this is on aarch64, correct? I’ll see if I can get a machine to test this.
fanquake commented at 2:45 pm on August 20, 2025: member

To confirm, this is on aarch64, correct?

Yes, aarch64.
theStack commented at 11:39 am on August 23, 2025: contributor

Couldn’t reproduce this issue on my aarch64 machine (Linux 6.16.0-21-qcom-x1e [#21](/bitcoin-bitcoin/21/)-Ubuntu SMP PREEMPT_DYNAMIC Sun Aug 10 00:54:48 UTC 2025 aarch64), running Ubuntu 25.04, systemtap 5.1-4.1 and bpftrace v0.21.2.

0xB10C commented at 9:02 am on August 26, 2025: contributor

Can not reproduce with bpftrace v0.22.1.

Can reproduce with bpftrace v0.23.2 on both aarch64 and x86_64.

Given the reg type unsupported for arg#0 error, I assume it is related to how we read the txid (arg0). I looked into it a bit, but haven’t been to get it to work.

0ERROR: Error loading BPF program for BEGIN_1.
1Kernel error log:
2processed 104 insns (limit 1000000) max_states_per_insn 0 total_states 2 peak_states 2 mark_read 1
3
4
5ERROR: Error loading BPF program for usdt__nix_store_amm2dpvpbysacz6djvr228nywc9l0sm1_bitcoind_bin_bitcoind_utxocache_add_loc0_2.
6Kernel error log:
7reg type unsupported for arg#0 function usdt__nix_store_amm2dpvpbysacz6djvr228nywc9l0sm1_bitcoind_bin_bitcoind_utxocache_add_loc0_2#24
80: R1=ctx(off=0,imm=0) R10=fp0

0xB10C commented at 9:17 am on August 26, 2025: contributor

The bpftrace script connectblock_benchmark.bt works. It is similar but reads a block hash instead of a txid. However, not the difference between the arg0 of block_connected (8@-2432(%rbp) and e.g. arg0 of utxocache::add (8@%r15). Maybe that’s the cause for the reg type unsupported for arg#0 error.

 0$ readelf -n bitcoind
 1...
 2  stapsdt              0x0000007a	NT_STAPSDT (SystemTap probe descriptors)
 3    Provider: validation
 4    Name: block_connected
 5    Location: 0x00000000004b394e, Base: 0x0000000000a53698, Semaphore: 0x0000000000b5d6d0
 6    Arguments: 8@-2432(%rbp) -4@24(%r12) 8@%rbx -4@-2360(%rbp) -8@-2320(%rbp) -8@%rax
 7  stapsdt              0x00000055	NT_STAPSDT (SystemTap probe descriptors)
 8    Provider: utxocache
 9    Name: uncache
10    Location: 0x00000000005a8ca3, Base: 0x0000000000a53698, Semaphore: 0x0000000000b5d6d2
11    Arguments: 8@%rbx 4@32(%rbx) 4@%eax -8@72(%rsi) 1@%dl
12  stapsdt              0x00000051	NT_STAPSDT (SystemTap probe descriptors)
13    Provider: utxocache
14    Name: add
15    Location: 0x00000000005a9204, Base: 0x0000000000a53698, Semaphore: 0x0000000000b5d6d6
16    Arguments: 8@%r15 4@32(%r15) 4@%eax -8@72(%r14) 1@%dl
17  stapsdt              0x00000053	NT_STAPSDT (SystemTap probe descriptors)
18    Provider: utxocache
19    Name: spent
20    Location: 0x00000000005ab673, Base: 0x0000000000a53698, Semaphore: 0x0000000000b5d6d4
21    Arguments: 8@%r13 4@32(%r13) 4@%eax -8@72(%rbx) 1@%dl

Contributors
fanquake 0xB10C theStack

Labels
Scripts and tools

tracing: issue running contrib/tracing/log_utxos.bt #33227

tracing: issue running `contrib/tracing/log_utxos.bt` #33227