Warning: Permanently added '10.128.0.142' (ED25519) to the list of known hosts. executing program [ 74.947095][ T4245] ------------[ cut here ]------------ [ 74.952699][ T4245] Please remove unsupported % in format string [ 74.959651][ T4245] WARNING: CPU: 1 PID: 4245 at lib/vsprintf.c:2661 format_decode+0x12d2/0x1f10 [ 74.968700][ T4245] Modules linked in: [ 74.972661][ T4245] CPU: 1 PID: 4245 Comm: syz-executor131 Not tainted 6.1.131-syzkaller #0 [ 74.981167][ T4245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 74.991299][ T4245] RIP: 0010:format_decode+0x12d2/0x1f10 [ 74.996914][ T4245] Code: e0 03 01 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 07 84 c0 0f 85 30 0c 00 00 41 0f be 36 48 c7 c7 a0 8e 31 8c e8 ae dc a6 f6 <0f> 0b e9 01 fa ff ff 48 8b 4c 24 18 80 e1 07 38 c1 0f 8c e3 ed ff [ 75.016640][ T4245] RSP: 0018:ffffc90003c77680 EFLAGS: 00010246 [ 75.022789][ T4245] RAX: 19558e089e35fb00 RBX: 00000000ffffffdb RCX: ffff888018dd0000 [ 75.030801][ T4245] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.038851][ T4245] RBP: ffffc90003c77770 R08: ffffffff8152c26e R09: ffffed10171e4f1c [ 75.046890][ T4245] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff0a00ffffff00 [ 75.054967][ T4245] R13: ffff0000ffffff00 R14: ffffc90003c779ac R15: 1ffff9200078ef35 [ 75.063172][ T4245] FS: 0000555590708380(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 75.072188][ T4245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.078939][ T4245] CR2: 00007fca29e610d0 CR3: 000000001aaac000 CR4: 00000000003506e0 [ 75.086990][ T4245] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.095044][ T4245] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.103067][ T4245] Call Trace: [ 75.106362][ T4245] [ 75.109308][ T4245] ? __warn+0x15a/0x520 [ 75.113548][ T4245] ? format_decode+0x12d2/0x1f10 [ 75.118543][ T4245] ? report_bug+0x2af/0x500 [ 75.123118][ T4245] ? format_decode+0x12d2/0x1f10 [ 75.128104][ T4245] ? handle_bug+0x3d/0x70 [ 75.132585][ T4245] ? exc_invalid_op+0x16/0x40 [ 75.137293][ T4245] ? asm_exc_invalid_op+0x16/0x20 [ 75.142389][ T4245] ? __warn_printk+0x28e/0x350 [ 75.147181][ T4245] ? format_decode+0x12d2/0x1f10 [ 75.152213][ T4245] ? vsnprintf+0x1c70/0x1c70 [ 75.156852][ T4245] ? bstr_printf+0x1bb/0x1160 [ 75.161546][ T4245] bstr_printf+0x130/0x1160 [ 75.166135][ T4245] ? vbin_printf+0x1be0/0x1be0 [ 75.170961][ T4245] ? print_irqtrace_events+0x210/0x210 [ 75.176513][ T4245] ? bpf_trace_printk+0x111/0x220 [ 75.181666][ T4245] bpf_trace_printk+0x19d/0x220 [ 75.186592][ T4245] ? ktime_get+0x1ac/0x270 [ 75.191052][ T4245] ? bpf_probe_write_user+0xd0/0xd0 [ 75.196389][ T4245] ? ktime_get+0x1ac/0x270 [ 75.200842][ T4245] ? ktime_get+0x242/0x270 [ 75.205315][ T4245] bpf_prog_12183cdb1cd51dab+0x2e/0x32 [ 75.210804][ T4245] bpf_test_run+0x40f/0x8b0 [ 75.215400][ T4245] ? convert___skb_to_skb+0x630/0x630 [ 75.220801][ T4245] ? eth_type_trans+0x3cd/0x7a0 [ 75.225728][ T4245] ? eth_get_headlen+0x240/0x240 [ 75.230698][ T4245] ? convert___skb_to_skb+0x41/0x630 [ 75.236052][ T4245] ? build_skb+0x136/0x280 [ 75.240488][ T4245] bpf_prog_test_run_skb+0xaf1/0x13a0 [ 75.245931][ T4245] ? cpu_online+0xb0/0xb0 [ 75.250289][ T4245] ? __fdget+0x14e/0x210 [ 75.254603][ T4245] ? cpu_online+0xb0/0xb0 [ 75.258962][ T4245] bpf_prog_test_run+0x32f/0x3a0 [ 75.263947][ T4245] __sys_bpf+0x3eb/0x6c0 [ 75.268207][ T4245] ? bpf_link_show_fdinfo+0x300/0x300 [ 75.273656][ T4245] ? print_irqtrace_events+0x210/0x210 [ 75.279158][ T4245] ? syscall_enter_from_user_mode+0x2e/0x230 [ 75.285186][ T4245] ? lockdep_hardirqs_on+0x94/0x130 [ 75.290411][ T4245] __x64_sys_bpf+0x78/0x90 [ 75.294916][ T4245] do_syscall_64+0x3b/0xb0 [ 75.299360][ T4245] ? clear_bhb_loop+0x45/0xa0 [ 75.304127][ T4245] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 75.310058][ T4245] RIP: 0033:0x7fca29deabb9 [ 75.314552][ T4245] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 [ 75.334217][ T4245] RSP: 002b:00007ffd9ee1a798 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 75.342679][ T4245] RAX: ffffffffffffffda RBX: 64006ad576d86aa0 RCX: 00007fca29deabb9 [ 75.350722][ T4245] RDX: 0000000000000028 RSI: 0000400000000080 RDI: 000000000000000a [ 75.358781][ T4245] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000006 [ 75.366790][ T4245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.374834][ T4245] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 75.382854][ T4245] [ 75.385880][ T4245] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 75.393180][ T4245] CPU: 1 PID: 4245 Comm: syz-executor131 Not tainted 6.1.131-syzkaller #0 [ 75.401679][ T4245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 75.411747][ T4245] Call Trace: [ 75.415057][ T4245] [ 75.417998][ T4245] dump_stack_lvl+0x1e3/0x2cb [ 75.422696][ T4245] ? nf_tcp_handle_invalid+0x647/0x647 [ 75.428163][ T4245] ? panic+0x764/0x764 [ 75.432244][ T4245] ? 0xffffffffa0001fac [ 75.436404][ T4245] ? vscnprintf+0x59/0x80 [ 75.440745][ T4245] panic+0x318/0x764 [ 75.444662][ T4245] ? __warn+0x169/0x520 [ 75.448844][ T4245] ? memcpy_page_flushcache+0xfc/0xfc [ 75.454234][ T4245] __warn+0x348/0x520 [ 75.458223][ T4245] ? format_decode+0x12d2/0x1f10 [ 75.463173][ T4245] report_bug+0x2af/0x500 [ 75.467506][ T4245] ? format_decode+0x12d2/0x1f10 [ 75.472455][ T4245] handle_bug+0x3d/0x70 [ 75.476736][ T4245] exc_invalid_op+0x16/0x40 [ 75.481264][ T4245] asm_exc_invalid_op+0x16/0x20 [ 75.486147][ T4245] RIP: 0010:format_decode+0x12d2/0x1f10 [ 75.491752][ T4245] Code: e0 03 01 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 07 84 c0 0f 85 30 0c 00 00 41 0f be 36 48 c7 c7 a0 8e 31 8c e8 ae dc a6 f6 <0f> 0b e9 01 fa ff ff 48 8b 4c 24 18 80 e1 07 38 c1 0f 8c e3 ed ff [ 75.511369][ T4245] RSP: 0018:ffffc90003c77680 EFLAGS: 00010246 [ 75.517441][ T4245] RAX: 19558e089e35fb00 RBX: 00000000ffffffdb RCX: ffff888018dd0000 [ 75.525417][ T4245] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.533396][ T4245] RBP: ffffc90003c77770 R08: ffffffff8152c26e R09: ffffed10171e4f1c [ 75.541375][ T4245] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff0a00ffffff00 [ 75.549361][ T4245] R13: ffff0000ffffff00 R14: ffffc90003c779ac R15: 1ffff9200078ef35 [ 75.557346][ T4245] ? __warn_printk+0x28e/0x350 [ 75.562250][ T4245] ? vsnprintf+0x1c70/0x1c70 [ 75.566854][ T4245] ? bstr_printf+0x1bb/0x1160 [ 75.571542][ T4245] bstr_printf+0x130/0x1160 [ 75.576062][ T4245] ? vbin_printf+0x1be0/0x1be0 [ 75.580835][ T4245] ? print_irqtrace_events+0x210/0x210 [ 75.586307][ T4245] ? bpf_trace_printk+0x111/0x220 [ 75.591355][ T4245] bpf_trace_printk+0x19d/0x220 [ 75.596211][ T4245] ? ktime_get+0x1ac/0x270 [ 75.600636][ T4245] ? bpf_probe_write_user+0xd0/0xd0 [ 75.605846][ T4245] ? ktime_get+0x1ac/0x270 [ 75.610277][ T4245] ? ktime_get+0x242/0x270 [ 75.614727][ T4245] bpf_prog_12183cdb1cd51dab+0x2e/0x32 [ 75.620190][ T4245] bpf_test_run+0x40f/0x8b0 [ 75.624716][ T4245] ? convert___skb_to_skb+0x630/0x630 [ 75.630094][ T4245] ? eth_type_trans+0x3cd/0x7a0 [ 75.634966][ T4245] ? eth_get_headlen+0x240/0x240 [ 75.639915][ T4245] ? convert___skb_to_skb+0x41/0x630 [ 75.645212][ T4245] ? build_skb+0x136/0x280 [ 75.649632][ T4245] bpf_prog_test_run_skb+0xaf1/0x13a0 [ 75.655031][ T4245] ? cpu_online+0xb0/0xb0 [ 75.659389][ T4245] ? __fdget+0x14e/0x210 [ 75.663640][ T4245] ? cpu_online+0xb0/0xb0 [ 75.668003][ T4245] bpf_prog_test_run+0x32f/0x3a0 [ 75.672962][ T4245] __sys_bpf+0x3eb/0x6c0 [ 75.677219][ T4245] ? bpf_link_show_fdinfo+0x300/0x300 [ 75.682612][ T4245] ? print_irqtrace_events+0x210/0x210 [ 75.688091][ T4245] ? syscall_enter_from_user_mode+0x2e/0x230 [ 75.694113][ T4245] ? lockdep_hardirqs_on+0x94/0x130 [ 75.699345][ T4245] __x64_sys_bpf+0x78/0x90 [ 75.703800][ T4245] do_syscall_64+0x3b/0xb0 [ 75.708243][ T4245] ? clear_bhb_loop+0x45/0xa0 [ 75.712943][ T4245] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 75.718878][ T4245] RIP: 0033:0x7fca29deabb9 [ 75.723303][ T4245] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 [ 75.742934][ T4245] RSP: 002b:00007ffd9ee1a798 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 75.751371][ T4245] RAX: ffffffffffffffda RBX: 64006ad576d86aa0 RCX: 00007fca29deabb9 [ 75.759353][ T4245] RDX: 0000000000000028 RSI: 0000400000000080 RDI: 000000000000000a [ 75.767329][ T4245] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000006 [ 75.775302][ T4245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.783273][ T4245] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 75.791263][ T4245] [ 75.794424][ T4245] Kernel Offset: disabled [ 75.798762][ T4245] Rebooting in 86400 seconds..