./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1977911351
<...>
Warning: Permanently added '10.128.1.55' (ED25519) to the list of known hosts.
execve("./syz-executor1977911351", ["./syz-executor1977911351"], 0x7fff2c95bcc0 /* 10 vars */) = 0
brk(NULL) = 0x555568c96000
brk(0x555568c96d00) = 0x555568c96d00
arch_prctl(ARCH_SET_FS, 0x555568c96380) = 0
set_tid_address(0x555568c96650) = 5829
set_robust_list(0x555568c96660, 24) = 0
rseq(0x555568c96ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1977911351", 4096) = 28
getrandom("\x35\xd0\xc9\x91\x66\x5c\x05\x2d", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555568c96d00
brk(0x555568cb7d00) = 0x555568cb7d00
brk(0x555568cb8000) = 0x555568cb8000
mprotect(0x7f5426676000, 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
executing program
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
write(1, "executing program\n", 18) = 18
bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SOCKET_FILTER, insn_cnt=8, insns=0x20001000, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS}, 72) = 3
[ 60.172620][ T5829] ------------[ cut here ]------------
[ 60.178191][ T5829] Please remove unsupported % in format string
[ 60.184975][ T5829] WARNING: CPU: 0 PID: 5829 at lib/vsprintf.c:2659 format_decode+0x1193/0x1bb0
[ 60.193981][ T5829] Modules linked in:
[ 60.198000][ T5829] CPU: 0 UID: 0 PID: 5829 Comm: syz-executor197 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0
[ 60.209248][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 60.219354][ T5829] RIP: 0010:format_decode+0x1193/0x1bb0
[ 60.224969][ T5829] Code: 32 dd f5 c6 05 97 0a 4e 04 01 90 43 0f b6 04 34 84 c0 0f 85 14 0a 00 00 41 0f b6 75 00 48 c7 c7 e0 ac 34 8d e8 5e 27 9e f5 90 <0f> 0b 90 90 e9 0e fd ff ff 48 8b 4c 24 10 80 e1 07 38 c1 0f 8c 14
[ 60.244716][ T5829] RSP: 0018:ffffc90003ce75c0 EFLAGS: 00010246
[ 60.250848][ T5829] RAX: a324837dbff31300 RBX: 0000000000000000 RCX: ffff88802df09e00
[ 60.258836][ T5829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 60.266850][ T5829] RBP: ffffc90003ce76b0 R08: ffffffff8155d162 R09: fffffbfff1cf9fd0
[ 60.274876][ T5829] R10: dffffc0000000000 R11: fffffbfff1cf9fd0 R12: 1ffff9200079cf1d
[ 60.282879][ T5829] R13: ffffc90003ce78ec R14: dffffc0000000000 R15: ffff0000ffffff00
[ 60.290890][ T5829] FS: 0000555568c96380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[ 60.299810][ T5829] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.306422][ T5829] CR2: 0000000020001000 CR3: 000000007a27a000 CR4: 00000000003526f0
[ 60.314433][ T5829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 60.322447][ T5829] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 60.330465][ T5829] Call Trace:
[ 60.333757][ T5829]
[ 60.336687][ T5829] ? __warn+0x168/0x4e0
[ 60.340899][ T5829] ? format_decode+0x1193/0x1bb0
[ 60.345857][ T5829] ? report_bug+0x2b3/0x500
[ 60.350400][ T5829] ? format_decode+0x1193/0x1bb0
[ 60.355372][ T5829] ? handle_bug+0x60/0x90
[ 60.359696][ T5829] ? exc_invalid_op+0x1a/0x50
[ 60.364405][ T5829] ? asm_exc_invalid_op+0x1a/0x20
[ 60.369442][ T5829] ? __warn_printk+0x292/0x360
[ 60.374256][ T5829] ? format_decode+0x1193/0x1bb0
[ 60.379215][ T5829] ? __pfx_format_decode+0x10/0x10
[ 60.384367][ T5829] ? bstr_printf+0x721/0x1210
[ 60.389065][ T5829] bstr_printf+0x137/0x1210
[ 60.393617][ T5829] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 60.400445][ T5829] ? __pfx_bstr_printf+0x10/0x10
[ 60.405378][ T5829] ? timekeeping_get_ns+0x5c/0x420
[ 60.410527][ T5829] ? lockdep_hardirqs_on+0x99/0x150
[ 60.415737][ T5829] ? bpf_trace_printk+0x115/0x230
[ 60.420803][ T5829] bpf_trace_printk+0x1a1/0x230
[ 60.425739][ T5829] ? timekeeping_get_ns+0x2b1/0x420
[ 60.430971][ T5829] ? __pfx_bpf_trace_printk+0x10/0x10
[ 60.436355][ T5829] ? timekeeping_get_ns+0x2b1/0x420
[ 60.441589][ T5829] ? bpf_test_run+0x370/0xa90
[ 60.446282][ T5829] bpf_prog_12183cdb1cd51dab+0x37/0x3b
[ 60.451783][ T5829] bpf_test_run+0x4f0/0xa90
[ 60.456297][ T5829] ? do_syscall_64+0xf3/0x230
[ 60.461004][ T5829] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 60.467084][ T5829] ? bpf_test_run+0x370/0xa90
[ 60.471803][ T5829] ? __pfx_bpf_test_run+0x10/0x10
[ 60.476842][ T5829] ? eth_type_trans+0x3d1/0x7a0
[ 60.481768][ T5829] ? __pfx_eth_type_trans+0x10/0x10
[ 60.486982][ T5829] ? convert___skb_to_skb+0x41/0x620
[ 60.492302][ T5829] bpf_prog_test_run_skb+0xc97/0x1820
[ 60.497717][ T5829] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 60.503564][ T5829] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 60.509383][ T5829] bpf_prog_test_run+0x2e4/0x360
[ 60.514359][ T5829] __sys_bpf+0x48d/0x810
[ 60.518616][ T5829] ? __pfx___sys_bpf+0x10/0x10
[ 60.523430][ T5829] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 60.529828][ T5829] ? do_syscall_64+0x100/0x230
[ 60.534669][ T5829] __x64_sys_bpf+0x7c/0x90
[ 60.539132][ T5829] do_syscall_64+0xf3/0x230
[ 60.543687][ T5829] ? clear_bhb_loop+0x35/0x90
[ 60.548401][ T5829] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 60.554346][ T5829] RIP: 0033:0x7f54266034e9
[ 60.558778][ T5829] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 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 b8 ff ff ff f7 d8 64 89 01 48
[ 60.578433][ T5829] RSP: 002b:00007ffd8aedd138 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 60.586901][ T5829] RAX: ffffffffffffffda RBX: 00007ffd8aedd308 RCX: 00007f54266034e9
[ 60.594938][ T5829] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a
[ 60.602954][ T5829] RBP: 00007f5426676610 R08: 0000000000000000 R09: 00007ffd8aedd308
[ 60.610964][ T5829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 60.618954][ T5829] R13: 00007ffd8aedd2f8 R14: 0000000000000001 R15: 0000000000000001
[ 60.626977][ T5829]
[ 60.630016][ T5829] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 60.637292][ T5829] CPU: 0 UID: 0 PID: 5829 Comm: syz-executor197 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0
[ 60.648388][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 60.658528][ T5829] Call Trace:
[ 60.661800][ T5829]
[ 60.664738][ T5829] dump_stack_lvl+0x241/0x360
[ 60.669407][ T5829] ? __pfx_dump_stack_lvl+0x10/0x10
[ 60.674593][ T5829] ? __pfx__printk+0x10/0x10
[ 60.679196][ T5829] ? vscnprintf+0x5d/0x90
[ 60.683526][ T5829] panic+0x349/0x880
[ 60.687413][ T5829] ? __warn+0x177/0x4e0
[ 60.691557][ T5829] ? __pfx_panic+0x10/0x10
[ 60.695969][ T5829] __warn+0x34b/0x4e0
[ 60.699934][ T5829] ? format_decode+0x1193/0x1bb0
[ 60.704871][ T5829] report_bug+0x2b3/0x500
[ 60.709185][ T5829] ? format_decode+0x1193/0x1bb0
[ 60.714134][ T5829] handle_bug+0x60/0x90
[ 60.718279][ T5829] exc_invalid_op+0x1a/0x50
[ 60.722780][ T5829] asm_exc_invalid_op+0x1a/0x20
[ 60.727618][ T5829] RIP: 0010:format_decode+0x1193/0x1bb0
[ 60.733155][ T5829] Code: 32 dd f5 c6 05 97 0a 4e 04 01 90 43 0f b6 04 34 84 c0 0f 85 14 0a 00 00 41 0f b6 75 00 48 c7 c7 e0 ac 34 8d e8 5e 27 9e f5 90 <0f> 0b 90 90 e9 0e fd ff ff 48 8b 4c 24 10 80 e1 07 38 c1 0f 8c 14
[ 60.752767][ T5829] RSP: 0018:ffffc90003ce75c0 EFLAGS: 00010246
[ 60.758824][ T5829] RAX: a324837dbff31300 RBX: 0000000000000000 RCX: ffff88802df09e00
[ 60.766781][ T5829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 60.774736][ T5829] RBP: ffffc90003ce76b0 R08: ffffffff8155d162 R09: fffffbfff1cf9fd0
[ 60.782693][ T5829] R10: dffffc0000000000 R11: fffffbfff1cf9fd0 R12: 1ffff9200079cf1d
[ 60.790657][ T5829] R13: ffffc90003ce78ec R14: dffffc0000000000 R15: ffff0000ffffff00
[ 60.798621][ T5829] ? __warn_printk+0x292/0x360
[ 60.803382][ T5829] ? __pfx_format_decode+0x10/0x10
[ 60.808480][ T5829] ? bstr_printf+0x721/0x1210
[ 60.813150][ T5829] bstr_printf+0x137/0x1210
[ 60.817647][ T5829] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 60.823964][ T5829] ? __pfx_bstr_printf+0x10/0x10
[ 60.828884][ T5829] ? timekeeping_get_ns+0x5c/0x420
[ 60.833984][ T5829] ? lockdep_hardirqs_on+0x99/0x150
[ 60.839166][ T5829] ? bpf_trace_printk+0x115/0x230
[ 60.844179][ T5829] bpf_trace_printk+0x1a1/0x230
[ 60.849029][ T5829] ? timekeeping_get_ns+0x2b1/0x420
[ 60.854225][ T5829] ? __pfx_bpf_trace_printk+0x10/0x10
[ 60.859625][ T5829] ? timekeeping_get_ns+0x2b1/0x420
[ 60.864815][ T5829] ? bpf_test_run+0x370/0xa90
[ 60.869482][ T5829] bpf_prog_12183cdb1cd51dab+0x37/0x3b
[ 60.874952][ T5829] bpf_test_run+0x4f0/0xa90
[ 60.879441][ T5829] ? do_syscall_64+0xf3/0x230
[ 60.884102][ T5829] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 60.890152][ T5829] ? bpf_test_run+0x370/0xa90
[ 60.894829][ T5829] ? __pfx_bpf_test_run+0x10/0x10
[ 60.899842][ T5829] ? eth_type_trans+0x3d1/0x7a0
[ 60.904686][ T5829] ? __pfx_eth_type_trans+0x10/0x10
[ 60.909870][ T5829] ? convert___skb_to_skb+0x41/0x620
[ 60.915144][ T5829] bpf_prog_test_run_skb+0xc97/0x1820
[ 60.920552][ T5829] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 60.926363][ T5829] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 60.932165][ T5829] bpf_prog_test_run+0x2e4/0x360
[ 60.937101][ T5829] __sys_bpf+0x48d/0x810
[ 60.941334][ T5829] ? __pfx___sys_bpf+0x10/0x10
[ 60.946095][ T5829] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 60.952424][ T5829] ? do_syscall_64+0x100/0x230
[ 60.957185][ T5829] __x64_sys_bpf+0x7c/0x90
[ 60.961595][ T5829] do_syscall_64+0xf3/0x230
[ 60.966100][ T5829] ? clear_bhb_loop+0x35/0x90
[ 60.970767][ T5829] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 60.976650][ T5829] RIP: 0033:0x7f54266034e9
[ 60.981052][ T5829] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 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 b8 ff ff ff f7 d8 64 89 01 48
[ 61.000647][ T5829] RSP: 002b:00007ffd8aedd138 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 61.009047][ T5829] RAX: ffffffffffffffda RBX: 00007ffd8aedd308 RCX: 00007f54266034e9
[ 61.017008][ T5829] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a
[ 61.024986][ T5829] RBP: 00007f5426676610 R08: 0000000000000000 R09: 00007ffd8aedd308
[ 61.032945][ T5829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 61.040900][ T5829] R13: 00007ffd8aedd2f8 R14: 0000000000000001 R15: 0000000000000001
[ 61.048865][ T5829]
[ 61.052127][ T5829] Kernel Offset: disabled
[ 61.056462][ T5829] Rebooting in 86400 seconds..