Warning: Permanently added '10.128.1.197' (ED25519) to the list of known hosts. 2025/08/05 10:52:35 ignoring optional flag "sandboxArg"="0" 2025/08/05 10:52:36 parsed 1 programs [ 61.900263][ T2818] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 2025/08/05 10:52:40 executed programs: 0 2025/08/05 10:52:45 executed programs: 189 [ 72.248692][ T4335] BUG: unable to handle page fault for address: ffffffffffffffdb [ 72.256417][ T4335] #PF: supervisor write access in kernel mode [ 72.262462][ T4335] #PF: error_code(0x0002) - not-present page [ 72.268416][ T4335] PGD 384d067 P4D 384d067 PUD 384f067 PMD 0 [ 72.274369][ T4335] Oops: Oops: 0002 [#1] SMP PTI [ 72.279289][ T4335] CPU: 0 UID: 0 PID: 4335 Comm: syz.3.336 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 72.289078][ T4335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 72.299381][ T4335] RIP: 0010:dst_release+0x21/0xc0 [ 72.304395][ T4335] Code: 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 53 48 85 ff 0f 84 a1 00 00 00 48 89 fb bf 01 00 00 00 e8 a4 f7 d9 fe be ff ff ff ff 0f c1 73 40 ff ce 78 6f 31 ed bf 01 00 00 00 e8 4a f8 d9 fe 65 [ 72.323976][ T4335] RSP: 0018:ffffc90002b27cf0 EFLAGS: 00010202 [ 72.330039][ T4335] RAX: 0000000000000203 RBX: ffffffffffffff9b RCX: b18b3c2384fc0b00 [ 72.338085][ T4335] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000001 [ 72.346047][ T4335] RBP: 000000000001010a R08: 0000000000000000 R09: 000000000a010100 [ 72.353989][ T4335] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88810c06b800 [ 72.362042][ T4335] R13: ffff88810d823500 R14: ffffc90002b27d20 R15: ffffffffffffff9b [ 72.369993][ T4335] FS: 00007fe2236166c0(0000) GS:ffff8881b71e9000(0000) knlGS:0000000000000000 [ 72.378900][ T4335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.385455][ T4335] CR2: ffffffffffffffdb CR3: 000000010e928000 CR4: 00000000003506f0 [ 72.393430][ T4335] Call Trace: [ 72.396785][ T4335] [ 72.399695][ T4335] pptp_xmit+0x4ff/0x560 [ 72.403911][ T4335] __ppp_channel_push+0x4b/0xa0 [ 72.408730][ T4335] ppp_channel_push+0x117/0x1a0 [ 72.413542][ T4335] ppp_write+0x106/0x160 [ 72.417748][ T4335] vfs_write+0x169/0x4c0 [ 72.422045][ T4335] ? __fget_files+0x1e/0xf0 [ 72.426513][ T4335] ? __fget_files+0xc7/0xf0 [ 72.430980][ T4335] ksys_write+0x74/0xf0 [ 72.435102][ T4335] do_syscall_64+0xe2/0x2f0 [ 72.439568][ T4335] ? fpregs_assert_state_consistent+0x2c/0x60 [ 72.445683][ T4335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.451538][ T4335] RIP: 0033:0x7fe22278eb69 [ 72.455918][ T4335] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 72.475486][ T4335] RSP: 002b:00007fe223616038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 72.483860][ T4335] RAX: ffffffffffffffda RBX: 00007fe2229b5fa0 RCX: 00007fe22278eb69 [ 72.491799][ T4335] RDX: 0000000000000013 RSI: 00002000000002c0 RDI: 0000000000000004 [ 72.499733][ T4335] RBP: 00007fe222811df1 R08: 0000000000000000 R09: 0000000000000000 [ 72.507667][ T4335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.515604][ T4335] R13: 0000000000000000 R14: 00007fe2229b5fa0 R15: 00007fff87f8dc48 [ 72.523545][ T4335] [ 72.526533][ T4335] Modules linked in: [ 72.530405][ T4335] CR2: ffffffffffffffdb [ 72.534524][ T4335] ---[ end trace 0000000000000000 ]--- [ 72.540036][ T4335] RIP: 0010:dst_release+0x21/0xc0 [ 72.545121][ T4335] Code: 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 53 48 85 ff 0f 84 a1 00 00 00 48 89 fb bf 01 00 00 00 e8 a4 f7 d9 fe be ff ff ff ff 0f c1 73 40 ff ce 78 6f 31 ed bf 01 00 00 00 e8 4a f8 d9 fe 65 [ 72.564785][ T4335] RSP: 0018:ffffc90002b27cf0 EFLAGS: 00010202 [ 72.570816][ T4335] RAX: 0000000000000203 RBX: ffffffffffffff9b RCX: b18b3c2384fc0b00 [ 72.578839][ T4335] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000001 [ 72.586775][ T4335] RBP: 000000000001010a R08: 0000000000000000 R09: 000000000a010100 [ 72.594712][ T4335] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88810c06b800 [ 72.602646][ T4335] R13: ffff88810d823500 R14: ffffc90002b27d20 R15: ffffffffffffff9b [ 72.610670][ T4335] FS: 00007fe2236166c0(0000) GS:ffff8881b71e9000(0000) knlGS:0000000000000000 [ 72.619561][ T4335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.626106][ T4335] CR2: ffffffffffffffdb CR3: 000000010e928000 CR4: 00000000003506f0 [ 72.634049][ T4335] Kernel panic - not syncing: Fatal exception in interrupt [ 72.641410][ T4335] Kernel Offset: disabled [ 72.645703][ T4335] Rebooting in 86400 seconds..