Warning: Permanently added '10.128.0.139' (ED25519) to the list of known hosts. executing program [ 64.049428][ T4162] ------------[ cut here ]------------ [ 64.054945][ T4162] Please remove unsupported % in format string [ 64.061858][ T4162] WARNING: CPU: 1 PID: 4162 at lib/vsprintf.c:2667 format_decode+0x12d2/0x1f10 [ 64.070875][ T4162] Modules linked in: [ 64.074789][ T4162] CPU: 1 PID: 4162 Comm: syz-executor269 Not tainted 5.15.176-syzkaller #0 [ 64.083430][ T4162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 64.093556][ T4162] RIP: 0010:format_decode+0x12d2/0x1f10 [ 64.099149][ T4162] Code: bd 09 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 80 19 fd 8a e8 4e 24 13 fd <0f> 0b e9 01 fa ff ff 48 8b 4c 24 18 80 e1 07 38 c1 0f 8c e3 ed ff [ 64.118822][ T4162] RSP: 0018:ffffc90002dcf6c0 EFLAGS: 00010246 [ 64.124920][ T4162] RAX: 4bcffd8daf4b1600 RBX: 00000000ffffffdb RCX: ffff88807d8b9dc0 [ 64.132938][ T4162] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 [ 64.140978][ T4162] RBP: ffffc90002dcf7b0 R08: ffffffff8166aa6c R09: fffff520005b9e19 [ 64.148993][ T4162] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff0a00ffffff00 [ 64.157008][ T4162] R13: ffff0000ffffff00 R14: ffffc90002dcf9ec R15: 1ffff920005b9f3d [ 64.165086][ T4162] FS: 000055558e1e2380(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 64.174162][ T4162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.180847][ T4162] CR2: 0000000020001000 CR3: 0000000020344000 CR4: 00000000003506e0 [ 64.188867][ T4162] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.196834][ T4162] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.204895][ T4162] Call Trace: [ 64.208189][ T4162] [ 64.211179][ T4162] ? __warn+0x15b/0x300 [ 64.215362][ T4162] ? format_decode+0x12d2/0x1f10 [ 64.220382][ T4162] ? report_bug+0x1b7/0x2e0 [ 64.224929][ T4162] ? handle_bug+0x3d/0x70 [ 64.229322][ T4162] ? exc_invalid_op+0x16/0x40 [ 64.234222][ T4162] ? asm_exc_invalid_op+0x16/0x20 [ 64.239344][ T4162] ? __wake_up_klogd+0xcc/0x100 [ 64.244236][ T4162] ? format_decode+0x12d2/0x1f10 [ 64.249286][ T4162] ? vsnprintf+0x1c70/0x1c70 [ 64.253902][ T4162] ? bstr_printf+0x1bb/0x1160 [ 64.258578][ T4162] bstr_printf+0x130/0x1160 [ 64.263181][ T4162] ? vbin_printf+0x1be0/0x1be0 [ 64.267959][ T4162] ? bpf_trace_printk+0x126/0x410 [ 64.273035][ T4162] bpf_trace_printk+0x1bc/0x410 [ 64.277925][ T4162] ? ktime_get+0x1ac/0x270 [ 64.282430][ T4162] ? bpf_probe_write_user+0xd0/0xd0 [ 64.287644][ T4162] ? ktime_get+0x1ac/0x270 [ 64.292132][ T4162] ? ktime_get+0x242/0x270 [ 64.296600][ T4162] bpf_prog_12183cdb1cd51dab+0x2e/0x864 [ 64.302209][ T4162] bpf_test_run+0x3f4/0x8a0 [ 64.306745][ T4162] ? convert___skb_to_skb+0x540/0x540 [ 64.312161][ T4162] ? __build_skb+0x25/0x2f0 [ 64.316680][ T4162] ? rcu_is_watching+0x11/0xa0 [ 64.321510][ T4162] ? eth_type_trans+0x33f/0x680 [ 64.326377][ T4162] ? eth_get_headlen+0x240/0x240 [ 64.331366][ T4162] ? convert___skb_to_skb+0x3e/0x540 [ 64.336658][ T4162] ? bpf_prog_test_run_skb+0xaee/0x1420 [ 64.342289][ T4162] bpf_prog_test_run_skb+0xb41/0x1420 [ 64.347688][ T4162] ? cpu_online+0x70/0x70 [ 64.352067][ T4162] ? __fdget+0x158/0x220 [ 64.356324][ T4162] ? cpu_online+0x70/0x70 [ 64.360724][ T4162] bpf_prog_test_run+0x32f/0x3a0 [ 64.365673][ T4162] __sys_bpf+0x3ac/0x670 [ 64.369976][ T4162] ? bpf_link_show_fdinfo+0x300/0x300 [ 64.375550][ T4162] ? syscall_enter_from_user_mode+0x2e/0x240 [ 64.381615][ T4162] ? lockdep_hardirqs_on+0x94/0x130 [ 64.386840][ T4162] __x64_sys_bpf+0x78/0x90 [ 64.391319][ T4162] do_syscall_64+0x3b/0xb0 [ 64.395758][ T4162] ? clear_bhb_loop+0x15/0x70 [ 64.400516][ T4162] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 64.406424][ T4162] RIP: 0033:0x7f1d5ae234e9 [ 64.410878][ T4162] 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 [ 64.430557][ T4162] RSP: 002b:00007ffc8a937e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 64.439018][ T4162] RAX: ffffffffffffffda RBX: 00007ffc8a938008 RCX: 00007f1d5ae234e9 [ 64.447003][ T4162] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a [ 64.455895][ T4162] RBP: 00007f1d5ae96610 R08: 0000000000000000 R09: 00007ffc8a938008 [ 64.463932][ T4162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.471991][ T4162] R13: 00007ffc8a937ff8 R14: 0000000000000001 R15: 0000000000000001 [ 64.480025][ T4162] [ 64.483081][ T4162] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 64.490365][ T4162] CPU: 1 PID: 4162 Comm: syz-executor269 Not tainted 5.15.176-syzkaller #0 [ 64.498935][ T4162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 64.508973][ T4162] Call Trace: [ 64.512238][ T4162] [ 64.515154][ T4162] dump_stack_lvl+0x1e3/0x2d0 [ 64.519823][ T4162] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 64.525439][ T4162] ? panic+0x860/0x860 [ 64.529495][ T4162] ? format_decode+0x11f0/0x1f10 [ 64.534422][ T4162] ? format_decode+0x11f0/0x1f10 [ 64.539346][ T4162] panic+0x318/0x860 [ 64.543347][ T4162] ? __warn+0x16a/0x300 [ 64.547491][ T4162] ? fb_is_primary_device+0xd0/0xd0 [ 64.552692][ T4162] ? format_decode+0x12d2/0x1f10 [ 64.557662][ T4162] __warn+0x2b2/0x300 [ 64.561635][ T4162] ? format_decode+0x12d2/0x1f10 [ 64.566562][ T4162] report_bug+0x1b7/0x2e0 [ 64.570886][ T4162] handle_bug+0x3d/0x70 [ 64.575117][ T4162] exc_invalid_op+0x16/0x40 [ 64.579609][ T4162] asm_exc_invalid_op+0x16/0x20 [ 64.584462][ T4162] RIP: 0010:format_decode+0x12d2/0x1f10 [ 64.589997][ T4162] Code: bd 09 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 80 19 fd 8a e8 4e 24 13 fd <0f> 0b e9 01 fa ff ff 48 8b 4c 24 18 80 e1 07 38 c1 0f 8c e3 ed ff [ 64.609677][ T4162] RSP: 0018:ffffc90002dcf6c0 EFLAGS: 00010246 [ 64.615737][ T4162] RAX: 4bcffd8daf4b1600 RBX: 00000000ffffffdb RCX: ffff88807d8b9dc0 [ 64.623709][ T4162] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 [ 64.631665][ T4162] RBP: ffffc90002dcf7b0 R08: ffffffff8166aa6c R09: fffff520005b9e19 [ 64.639712][ T4162] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff0a00ffffff00 [ 64.647692][ T4162] R13: ffff0000ffffff00 R14: ffffc90002dcf9ec R15: 1ffff920005b9f3d [ 64.655659][ T4162] ? __wake_up_klogd+0xcc/0x100 [ 64.660517][ T4162] ? vsnprintf+0x1c70/0x1c70 [ 64.665099][ T4162] ? bstr_printf+0x1bb/0x1160 [ 64.669784][ T4162] bstr_printf+0x130/0x1160 [ 64.674284][ T4162] ? vbin_printf+0x1be0/0x1be0 [ 64.679037][ T4162] ? bpf_trace_printk+0x126/0x410 [ 64.684058][ T4162] bpf_trace_printk+0x1bc/0x410 [ 64.688898][ T4162] ? ktime_get+0x1ac/0x270 [ 64.693321][ T4162] ? bpf_probe_write_user+0xd0/0xd0 [ 64.698507][ T4162] ? ktime_get+0x1ac/0x270 [ 64.702916][ T4162] ? ktime_get+0x242/0x270 [ 64.707340][ T4162] bpf_prog_12183cdb1cd51dab+0x2e/0x864 [ 64.712876][ T4162] bpf_test_run+0x3f4/0x8a0 [ 64.717395][ T4162] ? convert___skb_to_skb+0x540/0x540 [ 64.722753][ T4162] ? __build_skb+0x25/0x2f0 [ 64.727246][ T4162] ? rcu_is_watching+0x11/0xa0 [ 64.731998][ T4162] ? eth_type_trans+0x33f/0x680 [ 64.736841][ T4162] ? eth_get_headlen+0x240/0x240 [ 64.741791][ T4162] ? convert___skb_to_skb+0x3e/0x540 [ 64.747149][ T4162] ? bpf_prog_test_run_skb+0xaee/0x1420 [ 64.752685][ T4162] bpf_prog_test_run_skb+0xb41/0x1420 [ 64.758058][ T4162] ? cpu_online+0x70/0x70 [ 64.762378][ T4162] ? __fdget+0x158/0x220 [ 64.766623][ T4162] ? cpu_online+0x70/0x70 [ 64.770945][ T4162] bpf_prog_test_run+0x32f/0x3a0 [ 64.775869][ T4162] __sys_bpf+0x3ac/0x670 [ 64.780101][ T4162] ? bpf_link_show_fdinfo+0x300/0x300 [ 64.785472][ T4162] ? syscall_enter_from_user_mode+0x2e/0x240 [ 64.791442][ T4162] ? lockdep_hardirqs_on+0x94/0x130 [ 64.796635][ T4162] __x64_sys_bpf+0x78/0x90 [ 64.801043][ T4162] do_syscall_64+0x3b/0xb0 [ 64.805462][ T4162] ? clear_bhb_loop+0x15/0x70 [ 64.810125][ T4162] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 64.816021][ T4162] RIP: 0033:0x7f1d5ae234e9 [ 64.820422][ T4162] 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 [ 64.840189][ T4162] RSP: 002b:00007ffc8a937e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 64.848593][ T4162] RAX: ffffffffffffffda RBX: 00007ffc8a938008 RCX: 00007f1d5ae234e9 [ 64.856562][ T4162] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a [ 64.864530][ T4162] RBP: 00007f1d5ae96610 R08: 0000000000000000 R09: 00007ffc8a938008 [ 64.872489][ T4162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.880465][ T4162] R13: 00007ffc8a937ff8 R14: 0000000000000001 R15: 0000000000000001 [ 64.888435][ T4162] [ 64.891894][ T4162] Kernel Offset: disabled [ 64.896296][ T4162] Rebooting in 86400 seconds..