./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor496336397
<...>
Warning: Permanently added '10.128.1.8' (ED25519) to the list of known hosts.
execve("./syz-executor496336397", ["./syz-executor496336397"], 0x7fff86e17c40 /* 10 vars */) = 0
brk(NULL) = 0x5555569b0000
brk(0x5555569b0d00) = 0x5555569b0d00
arch_prctl(ARCH_SET_FS, 0x5555569b0380) = 0
set_tid_address(0x5555569b0650) = 5070
set_robust_list(0x5555569b0660, 24) = 0
rseq(0x5555569b0ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor496336397", 4096) = 27
getrandom("\x46\xa4\xf3\x61\xd2\x7b\x1b\x1b", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x5555569b0d00
brk(0x5555569d1d00) = 0x5555569d1d00
brk(0x5555569d2000) = 0x5555569d2000
mprotect(0x7f7c548dc000, 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_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
[ 73.590686][ T5070] ------------[ cut here ]------------
[ 73.596323][ T5070] Please remove unsupported % in format string
[ 73.603637][ T5070] WARNING: CPU: 0 PID: 5070 at lib/vsprintf.c:2680 format_decode+0x1193/0x1bb0
[ 73.612658][ T5070] Modules linked in:
[ 73.616552][ T5070] CPU: 0 PID: 5070 Comm: syz-executor496 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0
[ 73.627005][ T5070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 73.637122][ T5070] RIP: 0010:format_decode+0x1193/0x1bb0
[ 73.642731][ T5070] Code: fc 32 f6 c6 05 d3 b4 0f 04 01 90 43 0f b6 04 34 84 c0 0f 85 14 0a 00 00 41 0f b6 75 00 48 c7 c7 40 13 c6 8c e8 de 06 f7 f5 90 <0f> 0b 90 90 e9 0e fd ff ff 48 8b 4c 24 10 80 e1 07 38 c1 0f 8c 14
[ 73.662415][ T5070] RSP: 0018:ffffc900043a7660 EFLAGS: 00010246
[ 73.668517][ T5070] RAX: 2bb43807602a0d00 RBX: 0000000000000000 RCX: ffff88801da69dc0
[ 73.676542][ T5070] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 73.684915][ T5070] RBP: ffffc900043a7750 R08: ffffffff81577ab2 R09: 1ffff92000874e20
[ 73.692944][ T5070] R10: dffffc0000000000 R11: fffff52000874e21 R12: 1ffff92000874f31
[ 73.700939][ T5070] R13: ffffc900043a798c R14: dffffc0000000000 R15: ffff0000ffffff00
[ 73.708974][ T5070] FS: 00005555569b0380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 73.717956][ T5070] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 73.724583][ T5070] CR2: 00007f9b59df1b10 CR3: 000000007f23a000 CR4: 0000000000350ef0
[ 73.732623][ T5070] Call Trace:
[ 73.735911][ T5070]
[ 73.738854][ T5070] ? __warn+0x162/0x4b0
[ 73.743062][ T5070] ? format_decode+0x1193/0x1bb0
[ 73.748029][ T5070] ? report_bug+0x2b3/0x500
[ 73.752584][ T5070] ? format_decode+0x1193/0x1bb0
[ 73.757550][ T5070] ? handle_bug+0x3e/0x70
[ 73.761966][ T5070] ? exc_invalid_op+0x1a/0x50
[ 73.766708][ T5070] ? asm_exc_invalid_op+0x1a/0x20
[ 73.771741][ T5070] ? __warn_printk+0x292/0x360
[ 73.776635][ T5070] ? format_decode+0x1193/0x1bb0
[ 73.781639][ T5070] ? __pfx_format_decode+0x10/0x10
[ 73.786817][ T5070] ? srso_return_thunk+0x5/0x5f
[ 73.791697][ T5070] ? bstr_printf+0x721/0x1210
[ 73.796440][ T5070] bstr_printf+0x137/0x1210
[ 73.800984][ T5070] ? __pfx_bstr_printf+0x10/0x10
[ 73.806018][ T5070] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 73.812434][ T5070] ? bpf_trace_printk+0x115/0x230
[ 73.817516][ T5070] bpf_trace_printk+0x1a1/0x230
[ 73.822460][ T5070] ? ktime_get+0x1b6/0x280
[ 73.826909][ T5070] ? __pfx_bpf_trace_printk+0x10/0x10
[ 73.832367][ T5070] ? ktime_get+0x1b6/0x280
[ 73.836809][ T5070] ? __kasan_krealloc+0xb8/0xe0
[ 73.841668][ T5070] ? bpf_test_run+0x31d/0x900
[ 73.846419][ T5070] ? __x64_sys_bpf+0x7c/0x90
[ 73.851034][ T5070] ? srso_return_thunk+0x5/0x5f
[ 73.855946][ T5070] ? srso_return_thunk+0x5/0x5f
[ 73.860823][ T5070] ? ktime_get+0x24c/0x280
[ 73.865306][ T5070] ? bpf_test_run+0x31d/0x900
[ 73.870030][ T5070] bpf_prog_12183cdb1cd51dab+0x36/0x3e
[ 73.875566][ T5070] bpf_test_run+0x40a/0x900
[ 73.880132][ T5070] ? __pfx_bpf_test_run+0x10/0x10
[ 73.885240][ T5070] ? srso_return_thunk+0x5/0x5f
[ 73.890122][ T5070] ? eth_type_trans+0x324/0x6c0
[ 73.895051][ T5070] ? __pfx_eth_type_trans+0x10/0x10
[ 73.900282][ T5070] ? srso_return_thunk+0x5/0x5f
[ 73.905182][ T5070] ? convert___skb_to_skb+0x41/0x620
[ 73.910511][ T5070] bpf_prog_test_run_skb+0xaf9/0x13a0
[ 73.915977][ T5070] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 73.921829][ T5070] ? srso_return_thunk+0x5/0x5f
[ 73.926733][ T5070] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 73.932639][ T5070] bpf_prog_test_run+0x33c/0x3b0
[ 73.937622][ T5070] __sys_bpf+0x448/0x810
[ 73.941870][ T5070] ? __pfx___sys_bpf+0x10/0x10
[ 73.946712][ T5070] ? srso_return_thunk+0x5/0x5f
[ 73.951622][ T5070] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 73.958033][ T5070] ? do_syscall_64+0x108/0x240
[ 73.962865][ T5070] __x64_sys_bpf+0x7c/0x90
[ 73.967286][ T5070] do_syscall_64+0xfb/0x240
[ 73.971804][ T5070] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 73.977755][ T5070] RIP: 0033:0x7f7c548694e9
[ 73.982212][ T5070] 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
[ 74.001867][ T5070] RSP: 002b:00007ffd0e2764b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 74.010354][ T5070] RAX: ffffffffffffffda RBX: 00007ffd0e276688 RCX: 00007f7c548694e9
[ 74.018387][ T5070] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a
[ 74.026409][ T5070] RBP: 00007f7c548dc610 R08: 0000000000000000 R09: 00007ffd0e276688
[ 74.034430][ T5070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 74.042463][ T5070] R13: 00007ffd0e276678 R14: 0000000000000001 R15: 0000000000000001
[ 74.050472][ T5070]
[ 74.053555][ T5070] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 74.060947][ T5070] CPU: 0 PID: 5070 Comm: syz-executor496 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0
[ 74.071383][ T5070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 74.081463][ T5070] Call Trace:
[ 74.084764][ T5070]
[ 74.087706][ T5070] dump_stack_lvl+0x1e7/0x2e0
[ 74.092417][ T5070] ? __pfx_dump_stack_lvl+0x10/0x10
[ 74.097647][ T5070] ? __pfx__printk+0x10/0x10
[ 74.102282][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.107147][ T5070] ? vscnprintf+0x5d/0x90
[ 74.111489][ T5070] panic+0x349/0x860
[ 74.115405][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.120270][ T5070] ? __warn+0x171/0x4b0
[ 74.124460][ T5070] ? __pfx_panic+0x10/0x10
[ 74.128918][ T5070] __warn+0x31c/0x4b0
[ 74.132923][ T5070] ? format_decode+0x1193/0x1bb0
[ 74.137879][ T5070] report_bug+0x2b3/0x500
[ 74.142224][ T5070] ? format_decode+0x1193/0x1bb0
[ 74.147183][ T5070] handle_bug+0x3e/0x70
[ 74.151353][ T5070] exc_invalid_op+0x1a/0x50
[ 74.155869][ T5070] asm_exc_invalid_op+0x1a/0x20
[ 74.160727][ T5070] RIP: 0010:format_decode+0x1193/0x1bb0
[ 74.166287][ T5070] Code: fc 32 f6 c6 05 d3 b4 0f 04 01 90 43 0f b6 04 34 84 c0 0f 85 14 0a 00 00 41 0f b6 75 00 48 c7 c7 40 13 c6 8c e8 de 06 f7 f5 90 <0f> 0b 90 90 e9 0e fd ff ff 48 8b 4c 24 10 80 e1 07 38 c1 0f 8c 14
[ 74.185908][ T5070] RSP: 0018:ffffc900043a7660 EFLAGS: 00010246
[ 74.191991][ T5070] RAX: 2bb43807602a0d00 RBX: 0000000000000000 RCX: ffff88801da69dc0
[ 74.199973][ T5070] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 74.207952][ T5070] RBP: ffffc900043a7750 R08: ffffffff81577ab2 R09: 1ffff92000874e20
[ 74.215931][ T5070] R10: dffffc0000000000 R11: fffff52000874e21 R12: 1ffff92000874f31
[ 74.223910][ T5070] R13: ffffc900043a798c R14: dffffc0000000000 R15: ffff0000ffffff00
[ 74.231901][ T5070] ? __warn_printk+0x292/0x360
[ 74.236707][ T5070] ? __pfx_format_decode+0x10/0x10
[ 74.241830][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.246695][ T5070] ? bstr_printf+0x721/0x1210
[ 74.251390][ T5070] bstr_printf+0x137/0x1210
[ 74.255915][ T5070] ? __pfx_bstr_printf+0x10/0x10
[ 74.260867][ T5070] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 74.267218][ T5070] ? bpf_trace_printk+0x115/0x230
[ 74.272268][ T5070] bpf_trace_printk+0x1a1/0x230
[ 74.277141][ T5070] ? ktime_get+0x1b6/0x280
[ 74.281571][ T5070] ? __pfx_bpf_trace_printk+0x10/0x10
[ 74.286964][ T5070] ? ktime_get+0x1b6/0x280
[ 74.291390][ T5070] ? __kasan_krealloc+0xb8/0xe0
[ 74.296258][ T5070] ? bpf_test_run+0x31d/0x900
[ 74.300961][ T5070] ? __x64_sys_bpf+0x7c/0x90
[ 74.305567][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.310428][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.315291][ T5070] ? ktime_get+0x24c/0x280
[ 74.319722][ T5070] ? bpf_test_run+0x31d/0x900
[ 74.324426][ T5070] bpf_prog_12183cdb1cd51dab+0x36/0x3e
[ 74.329897][ T5070] bpf_test_run+0x40a/0x900
[ 74.334442][ T5070] ? __pfx_bpf_test_run+0x10/0x10
[ 74.339488][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.344351][ T5070] ? eth_type_trans+0x324/0x6c0
[ 74.349228][ T5070] ? __pfx_eth_type_trans+0x10/0x10
[ 74.354450][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.359312][ T5070] ? convert___skb_to_skb+0x41/0x620
[ 74.364631][ T5070] bpf_prog_test_run_skb+0xaf9/0x13a0
[ 74.370065][ T5070] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 74.375904][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.380768][ T5070] ? __pfx_bpf_prog_test_run_skb+0x10/0x10
[ 74.386613][ T5070] bpf_prog_test_run+0x33c/0x3b0
[ 74.391576][ T5070] __sys_bpf+0x448/0x810
[ 74.395836][ T5070] ? __pfx___sys_bpf+0x10/0x10
[ 74.400605][ T5070] ? srso_return_thunk+0x5/0x5f
[ 74.405494][ T5070] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 74.411843][ T5070] ? do_syscall_64+0x108/0x240
[ 74.416636][ T5070] __x64_sys_bpf+0x7c/0x90
[ 74.421071][ T5070] do_syscall_64+0xfb/0x240
[ 74.425608][ T5070] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 74.431528][ T5070] RIP: 0033:0x7f7c548694e9
[ 74.435949][ T5070] 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
[ 74.455576][ T5070] RSP: 002b:00007ffd0e2764b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 74.464006][ T5070] RAX: ffffffffffffffda RBX: 00007ffd0e276688 RCX: 00007f7c548694e9
[ 74.471988][ T5070] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a
[ 74.480143][ T5070] RBP: 00007f7c548dc610 R08: 0000000000000000 R09: 00007ffd0e276688
[ 74.488124][ T5070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 74.496102][ T5070] R13: 00007ffd0e276678 R14: 0000000000000001 R15: 0000000000000001
[ 74.504099][ T5070]
[ 74.507376][ T5070] Kernel Offset: disabled
[ 74.511752][ T5070] Rebooting in 86400 seconds..