Warning: Permanently added '10.128.1.48' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 51.103121][ T3598] ------------[ cut here ]------------ [ 51.108602][ T3598] trace type BPF program uses run-time allocation [ 51.115776][ T3598] WARNING: CPU: 0 PID: 3598 at kernel/bpf/verifier.c:11872 bpf_check+0xbef4/0xc390 [ 51.125360][ T3598] Modules linked in: [ 51.129263][ T3598] CPU: 0 PID: 3598 Comm: syz-executor332 Not tainted 5.17.0-rc4-syzkaller-00175-g8940e6b669ca #0 [ 51.139839][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.150075][ T3598] RIP: 0010:bpf_check+0xbef4/0xc390 [ 51.155355][ T3598] Code: 90 33 00 e9 79 92 ff ff e8 a9 8f 33 00 e9 96 fe ff ff e8 ff fa eb ff 48 c7 c7 e0 c8 b3 89 c6 05 ef 98 f2 0b 01 e8 0c 2a 7d 07 <0f> 0b e9 f9 b2 ff ff 48 89 cf e8 7d 8f 33 00 e9 f1 b3 ff ff e8 d3 [ 51.175378][ T3598] RSP: 0018:ffffc90001aaf870 EFLAGS: 00010286 [ 51.181511][ T3598] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000 [ 51.189521][ T3598] RDX: ffff888017d3ba00 RSI: ffffffff81600d78 RDI: fffff52000355f00 [ 51.197794][ T3598] RBP: ffffc90001aafad0 R08: 0000000000000000 R09: 0000000000000000 [ 51.205871][ T3598] R10: ffffffff815fb40e R11: 0000000000000000 R12: ffff888073754000 [ 51.214017][ T3598] R13: ffffc90000d2e059 R14: ffffc90000d2e058 R15: ffff88801ce84000 [ 51.222032][ T3598] FS: 0000555557272300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 51.231241][ T3598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.237851][ T3598] CR2: 0000564fb850c220 CR3: 000000001e912000 CR4: 00000000003506f0 [ 51.245894][ T3598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.253911][ T3598] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.261916][ T3598] Call Trace: [ 51.265202][ T3598] [ 51.268133][ T3598] ? bpf_get_btf_vmlinux+0x10/0x10 [ 51.273290][ T3598] ? lock_downgrade+0x6e0/0x6e0 [ 51.278155][ T3598] ? __might_fault+0xd1/0x170 [ 51.282885][ T3598] ? memset+0x20/0x40 [ 51.286877][ T3598] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 51.293190][ T3598] ? bpf_obj_name_cpy+0x144/0x1a0 [ 51.298239][ T3598] ? bpf_prog_load+0xf14/0x21f0 [ 51.303166][ T3598] bpf_prog_load+0xf55/0x21f0 [ 51.307891][ T3598] ? __bpf_prog_put.constprop.0+0x220/0x220 [ 51.314032][ T3598] ? find_held_lock+0x2d/0x110 [ 51.318838][ T3598] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 51.325150][ T3598] __sys_bpf+0x68a/0x5970 [ 51.329500][ T3598] ? bpf_link_get_from_fd+0x110/0x110 [ 51.334946][ T3598] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.341198][ T3598] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.347419][ T3598] ? find_held_lock+0x2d/0x110 [ 51.352317][ T3598] ? trace_hardirqs_on+0x38/0x1c0 [ 51.357370][ T3598] __x64_sys_bpf+0x75/0xb0 [ 51.361905][ T3598] ? syscall_enter_from_user_mode+0x21/0x70 [ 51.367872][ T3598] do_syscall_64+0x35/0xb0 [ 51.372384][ T3598] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 51.378465][ T3598] RIP: 0033:0x7f4ba7219219 [ 51.382970][ T3598] 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 [ 51.403399][ T3598] RSP: 002b:00007ffdbea277d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 51.412039][ T3598] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4ba7219219 [ 51.420027][ T3598] RDX: 0000000000000080 RSI: 0000000020000180 RDI: 0000000000000005 [ 51.428106][ T3598] RBP: 00007f4ba71dd200 R08: 0000000000000000 R09: 0000000000000000 [ 51.436191][ T3598] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4ba71dd290 [ 51.444345][ T3598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 51.452492][ T3598] [ 51.455527][ T3598] Kernel panic - not syncing: panic_on_warn set ... [ 51.462205][ T3598] CPU: 0 PID: 3598 Comm: syz-executor332 Not tainted 5.17.0-rc4-syzkaller-00175-g8940e6b669ca #0 [ 51.472905][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.482955][ T3598] Call Trace: [ 51.486226][ T3598] [ 51.489327][ T3598] dump_stack_lvl+0xcd/0x134 [ 51.493925][ T3598] panic+0x2b0/0x6dd [ 51.497842][ T3598] ? __warn_printk+0xf3/0xf3 [ 51.502443][ T3598] ? __warn.cold+0x1d1/0x2cf [ 51.507028][ T3598] ? bpf_check+0xbef4/0xc390 [ 51.511613][ T3598] __warn.cold+0x1ec/0x2cf [ 51.516136][ T3598] ? wake_up_klogd.part.0+0x8e/0xd0 [ 51.521322][ T3598] ? bpf_check+0xbef4/0xc390 [ 51.525924][ T3598] report_bug+0x1bd/0x210 [ 51.530248][ T3598] handle_bug+0x3c/0x60 [ 51.534391][ T3598] exc_invalid_op+0x14/0x40 [ 51.538887][ T3598] asm_exc_invalid_op+0x12/0x20 [ 51.543721][ T3598] RIP: 0010:bpf_check+0xbef4/0xc390 [ 51.548905][ T3598] Code: 90 33 00 e9 79 92 ff ff e8 a9 8f 33 00 e9 96 fe ff ff e8 ff fa eb ff 48 c7 c7 e0 c8 b3 89 c6 05 ef 98 f2 0b 01 e8 0c 2a 7d 07 <0f> 0b e9 f9 b2 ff ff 48 89 cf e8 7d 8f 33 00 e9 f1 b3 ff ff e8 d3 [ 51.568496][ T3598] RSP: 0018:ffffc90001aaf870 EFLAGS: 00010286 [ 51.574564][ T3598] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000 [ 51.582650][ T3598] RDX: ffff888017d3ba00 RSI: ffffffff81600d78 RDI: fffff52000355f00 [ 51.590618][ T3598] RBP: ffffc90001aafad0 R08: 0000000000000000 R09: 0000000000000000 [ 51.598591][ T3598] R10: ffffffff815fb40e R11: 0000000000000000 R12: ffff888073754000 [ 51.606575][ T3598] R13: ffffc90000d2e059 R14: ffffc90000d2e058 R15: ffff88801ce84000 [ 51.614542][ T3598] ? wake_up_klogd.part.0+0x8e/0xd0 [ 51.619753][ T3598] ? vprintk+0x88/0x90 [ 51.623826][ T3598] ? bpf_get_btf_vmlinux+0x10/0x10 [ 51.628926][ T3598] ? lock_downgrade+0x6e0/0x6e0 [ 51.633765][ T3598] ? __might_fault+0xd1/0x170 [ 51.638450][ T3598] ? memset+0x20/0x40 [ 51.642433][ T3598] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 51.648676][ T3598] ? bpf_obj_name_cpy+0x144/0x1a0 [ 51.653688][ T3598] ? bpf_prog_load+0xf14/0x21f0 [ 51.658614][ T3598] bpf_prog_load+0xf55/0x21f0 [ 51.663280][ T3598] ? __bpf_prog_put.constprop.0+0x220/0x220 [ 51.669158][ T3598] ? find_held_lock+0x2d/0x110 [ 51.673927][ T3598] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 51.680161][ T3598] __sys_bpf+0x68a/0x5970 [ 51.684499][ T3598] ? bpf_link_get_from_fd+0x110/0x110 [ 51.689858][ T3598] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.695830][ T3598] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.701806][ T3598] ? find_held_lock+0x2d/0x110 [ 51.706684][ T3598] ? trace_hardirqs_on+0x38/0x1c0 [ 51.711703][ T3598] __x64_sys_bpf+0x75/0xb0 [ 51.716107][ T3598] ? syscall_enter_from_user_mode+0x21/0x70 [ 51.721992][ T3598] do_syscall_64+0x35/0xb0 [ 51.726399][ T3598] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 51.732282][ T3598] RIP: 0033:0x7f4ba7219219 [ 51.736694][ T3598] 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 [ 51.756299][ T3598] RSP: 002b:00007ffdbea277d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 51.764701][ T3598] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4ba7219219 [ 51.772802][ T3598] RDX: 0000000000000080 RSI: 0000000020000180 RDI: 0000000000000005 [ 51.780769][ T3598] RBP: 00007f4ba71dd200 R08: 0000000000000000 R09: 0000000000000000 [ 51.788726][ T3598] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4ba71dd290 [ 51.796685][ T3598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 51.804651][ T3598] [ 51.807934][ T3598] Kernel Offset: disabled [ 51.812312][ T3598] Rebooting in 86400 seconds..