./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor323361552
<...>
Warning: Permanently added '10.128.0.49' (ECDSA) to the list of known hosts.
execve("./syz-executor323361552", ["./syz-executor323361552"], 0x7ffd8a2e6260 /* 10 vars */) = 0
brk(NULL) = 0x555556550000
brk(0x555556550c40) = 0x555556550c40
arch_prctl(ARCH_SET_FS, 0x555556550300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor323361552", 4096) = 27
brk(0x555556571c40) = 0x555556571c40
brk(0x555556572000) = 0x555556572000
mprotect(0x7f69a9050000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
bpf(BPF_MAP_UPDATE_BATCH, {batch={keys=NULL, values=NULL, count=2147483649, map_fd=1, elem_flags=BPF_F_LOCK, flags=0}}, 56) = -1 EINVAL (Invalid argument)
syzkaller login: [ 50.019088][ T3613] ------------[ cut here ]------------
[ 50.024677][ T3613] verifier log line truncated - local buffer too short
[ 50.031583][ T3613] WARNING: CPU: 1 PID: 3613 at kernel/bpf/verifier.c:300 bpf_verifier_vlog+0x267/0x3c0
[ 50.041284][ T3613] Modules linked in:
[ 50.045251][ T3613] CPU: 1 PID: 3613 Comm: syz-executor323 Not tainted 6.0.0-rc3-syzkaller-00143-gc90714017cb3 #0
[ 50.055716][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 50.065831][ T3613] RIP: 0010:bpf_verifier_vlog+0x267/0x3c0
[ 50.071547][ T3613] Code: f5 93 3d 0c 31 ff 89 ee e8 06 07 f0 ff 40 84 ed 75 1a e8 7c 0a f0 ff 48 c7 c7 a0 e7 f3 89 c6 05 d4 93 3d 0c 01 e8 d6 5c ae 07 <0f> 0b e8 62 0a f0 ff 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1
[ 50.091198][ T3613] RSP: 0018:ffffc9000386f8a0 EFLAGS: 00010282
[ 50.097321][ T3613] RAX: 0000000000000000 RBX: ffff8880178df210 RCX: 0000000000000000
[ 50.105360][ T3613] RDX: ffff88801b489d80 RSI: ffffffff8161f408 RDI: fffff5200070df06
[ 50.113349][ T3613] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
[ 50.121372][ T3613] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89f5ab60
[ 50.129377][ T3613] R13: 00000000000003ff R14: ffff8880178df214 R15: ffff8880126dde00
[ 50.137376][ T3613] FS: 0000555556550300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 50.146370][ T3613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.152948][ T3613] CR2: 0000000020100000 CR3: 0000000024362000 CR4: 00000000003506e0
[ 50.160964][ T3613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.168976][ T3613] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.176981][ T3613] Call Trace:
[ 50.180281][ T3613]
[ 50.183207][ T3613] __btf_verifier_log+0xbb/0xf0
[ 50.188136][ T3613] ? btf_id_cmp_func+0x90/0x90
[ 50.192922][ T3613] __btf_verifier_log_type+0x451/0x8f0
[ 50.198454][ T3613] ? btf_type_show+0x2e0/0x2e0
[ 50.203237][ T3613] ? env_stack_push+0x390/0x390
[ 50.208220][ T3613] ? sort+0x92/0xc0
[ 50.212073][ T3613] ? sort_r+0x420/0x420
[ 50.216266][ T3613] ? env_stack_push+0x390/0x390
[ 50.221137][ T3613] btf_func_proto_check_meta+0x117/0x160
[ 50.226841][ T3613] btf_check_all_metas+0x3c1/0xa70
[ 50.231972][ T3613] ? btf_parse_str_sec+0x1ee/0x2e0
[ 50.237150][ T3613] btf_new_fd+0x939/0x1e70
[ 50.241585][ T3613] ? find_held_lock+0x2d/0x110
[ 50.246448][ T3613] ? __might_fault+0xd1/0x170
[ 50.251153][ T3613] ? lock_downgrade+0x6e0/0x6e0
[ 50.256054][ T3613] ? btf_type_snprintf_show+0x140/0x140
[ 50.261611][ T3613] ? apparmor_capable+0x1d8/0x460
[ 50.266692][ T3613] ? security_capable+0x8f/0xc0
[ 50.271563][ T3613] __sys_bpf+0x13bd/0x6130
[ 50.276021][ T3613] ? lock_release+0x780/0x780
[ 50.280714][ T3613] ? bpf_perf_link_attach+0x520/0x520
[ 50.286152][ T3613] ? do_raw_spin_lock+0x120/0x2a0
[ 50.291190][ T3613] ? rwlock_bug.part.0+0x90/0x90
[ 50.296157][ T3613] ? _raw_spin_lock_irq+0x41/0x50
[ 50.301202][ T3613] ? find_held_lock+0x2d/0x110
[ 50.306031][ T3613] ? _raw_spin_unlock_irq+0x1f/0x40
[ 50.311246][ T3613] ? _raw_spin_unlock_irq+0x1f/0x40
[ 50.316476][ T3613] ? lockdep_hardirqs_on+0x79/0x100
[ 50.321706][ T3613] __x64_sys_bpf+0x75/0xb0
[ 50.326191][ T3613] do_syscall_64+0x35/0xb0
[ 50.330633][ T3613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 50.336565][ T3613] RIP: 0033:0x7f69a8fe2c29
[ 50.340993][ T3613] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 50.360668][ T3613] RSP: 002b:00007ffd86192eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 50.369146][ T3613] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f69a8fe2c29
[ 50.377195][ T3613] RDX: 0000000000000020 RSI: 0000000020000240 RDI: 0000000000000012
[ 50.385234][ T3613] RBP: 00007f69a8fa6dd0 R08: 0000000000000000 R09: 0000000000000000
[ 50.393390][ T3613] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f69a8fa6e60
[ 50.401426][ T3613] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 50.409570][ T3613]
[ 50.412584][ T3613] Kernel panic - not syncing: panic_on_warn set ...
[ 50.419156][ T3613] CPU: 1 PID: 3613 Comm: syz-executor323 Not tainted 6.0.0-rc3-syzkaller-00143-gc90714017cb3 #0
[ 50.429564][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 50.439609][ T3613] Call Trace:
[ 50.442887][ T3613]
[ 50.445811][ T3613] dump_stack_lvl+0xcd/0x134
[ 50.450405][ T3613] panic+0x2c8/0x627
[ 50.454299][ T3613] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 50.460288][ T3613] ? __warn.cold+0x248/0x2c4
[ 50.464876][ T3613] ? bpf_verifier_vlog+0x267/0x3c0
[ 50.469985][ T3613] __warn.cold+0x259/0x2c4
[ 50.474390][ T3613] ? __wake_up_klogd.part.0+0x99/0xf0
[ 50.479759][ T3613] ? bpf_verifier_vlog+0x267/0x3c0
[ 50.484868][ T3613] report_bug+0x1bc/0x210
[ 50.489201][ T3613] handle_bug+0x3c/0x60
[ 50.493350][ T3613] exc_invalid_op+0x14/0x40
[ 50.497852][ T3613] asm_exc_invalid_op+0x16/0x20
[ 50.502731][ T3613] RIP: 0010:bpf_verifier_vlog+0x267/0x3c0
[ 50.508471][ T3613] Code: f5 93 3d 0c 31 ff 89 ee e8 06 07 f0 ff 40 84 ed 75 1a e8 7c 0a f0 ff 48 c7 c7 a0 e7 f3 89 c6 05 d4 93 3d 0c 01 e8 d6 5c ae 07 <0f> 0b e8 62 0a f0 ff 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1
[ 50.528095][ T3613] RSP: 0018:ffffc9000386f8a0 EFLAGS: 00010282
[ 50.534194][ T3613] RAX: 0000000000000000 RBX: ffff8880178df210 RCX: 0000000000000000
[ 50.542172][ T3613] RDX: ffff88801b489d80 RSI: ffffffff8161f408 RDI: fffff5200070df06
[ 50.550161][ T3613] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
[ 50.558140][ T3613] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89f5ab60
[ 50.566118][ T3613] R13: 00000000000003ff R14: ffff8880178df214 R15: ffff8880126dde00
[ 50.574109][ T3613] ? vprintk+0x88/0x90
[ 50.578200][ T3613] __btf_verifier_log+0xbb/0xf0
[ 50.583068][ T3613] ? btf_id_cmp_func+0x90/0x90
[ 50.587861][ T3613] __btf_verifier_log_type+0x451/0x8f0
[ 50.593344][ T3613] ? btf_type_show+0x2e0/0x2e0
[ 50.598123][ T3613] ? env_stack_push+0x390/0x390
[ 50.602985][ T3613] ? sort+0x92/0xc0
[ 50.606804][ T3613] ? sort_r+0x420/0x420
[ 50.610988][ T3613] ? env_stack_push+0x390/0x390
[ 50.615864][ T3613] btf_func_proto_check_meta+0x117/0x160
[ 50.621520][ T3613] btf_check_all_metas+0x3c1/0xa70
[ 50.626647][ T3613] ? btf_parse_str_sec+0x1ee/0x2e0
[ 50.631770][ T3613] btf_new_fd+0x939/0x1e70
[ 50.636196][ T3613] ? find_held_lock+0x2d/0x110
[ 50.640981][ T3613] ? __might_fault+0xd1/0x170
[ 50.645685][ T3613] ? lock_downgrade+0x6e0/0x6e0
[ 50.650592][ T3613] ? btf_type_snprintf_show+0x140/0x140
[ 50.656144][ T3613] ? apparmor_capable+0x1d8/0x460
[ 50.661178][ T3613] ? security_capable+0x8f/0xc0
[ 50.666062][ T3613] __sys_bpf+0x13bd/0x6130
[ 50.670484][ T3613] ? lock_release+0x780/0x780
[ 50.675168][ T3613] ? bpf_perf_link_attach+0x520/0x520
[ 50.680634][ T3613] ? do_raw_spin_lock+0x120/0x2a0
[ 50.685668][ T3613] ? rwlock_bug.part.0+0x90/0x90
[ 50.690611][ T3613] ? _raw_spin_lock_irq+0x41/0x50
[ 50.695658][ T3613] ? find_held_lock+0x2d/0x110
[ 50.700440][ T3613] ? _raw_spin_unlock_irq+0x1f/0x40
[ 50.705645][ T3613] ? _raw_spin_unlock_irq+0x1f/0x40
[ 50.710850][ T3613] ? lockdep_hardirqs_on+0x79/0x100
[ 50.716061][ T3613] __x64_sys_bpf+0x75/0xb0
[ 50.720488][ T3613] do_syscall_64+0x35/0xb0
[ 50.724912][ T3613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 50.730813][ T3613] RIP: 0033:0x7f69a8fe2c29
[ 50.735239][ T3613] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 50.754852][ T3613] RSP: 002b:00007ffd86192eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 50.763272][ T3613] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f69a8fe2c29
[ 50.771250][ T3613] RDX: 0000000000000020 RSI: 0000000020000240 RDI: 0000000000000012
[ 50.779231][ T3613] RBP: 00007f69a8fa6dd0 R08: 0000000000000000 R09: 0000000000000000
[ 50.787207][ T3613] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f69a8fa6e60
[ 50.795185][ T3613] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 50.803173][ T3613]
[ 50.806463][ T3613] Kernel Offset: disabled
[ 50.810839][ T3613] Rebooting in 86400 seconds..