Warning: Permanently added '10.128.1.30' (ECDSA) to the list of known hosts.
executing program
executing program
syzkaller login: [   58.652159][    T0] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
[   58.652170][    T0] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[   58.652185][    T0] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.8.0-rc4-syzkaller #0
[   58.652193][    T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   58.652215][    T0] RIP: 0010:__switch_to_asm+0x0/0x40
[   58.652230][    T0] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   58.652237][    T0] RSP: 0018:ffffc90000d3fd00 EFLAGS: 00010046
[   58.652248][    T0] RAX: dffffc0000000000 RBX: ffff8880ae735e18 RCX: 0000000000000000
[   58.652257][    T0] RDX: 1ffff11015ce6bc2 RSI: ffff8880922105c0 RDI: ffff8880a9632340
[   58.652266][    T0] RBP: ffffc90000d3fdd0 R08: 0000000000000001 R09: ffff8880a9632c08
[   58.652274][    T0] R10: fffffbfff155cb69 R11: 0000000000000000 R12: ffff8880ae735e00
[   58.652282][    T0] R13: ffff8880a9632340 R14: ffff8880922105c0 R15: ffff8880a9632770
[   58.652294][    T0] FS:  0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
[   58.652302][    T0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   58.652311][    T0] CR2: 00007ffcb2e6fc24 CR3: 000000009faaf000 CR4: 00000000001406e0
[   58.652323][    T0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   58.652331][    T0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   58.652335][    T0] Call Trace:
[   58.652357][    T0]  __schedule+0x8e1/0x1eb0
[   58.652375][    T0]  ? io_schedule_timeout+0x140/0x140
[   58.652392][    T0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[   58.652405][    T0]  ? trace_hardirqs_on+0x5f/0x220
[   58.652421][    T0]  ? lockdep_hardirqs_on+0x6a/0xe0
[   58.652437][    T0]  schedule_idle+0x53/0x90
[   58.652451][    T0]  do_idle+0x323/0x6d0
[   58.652467][    T0]  ? arch_cpu_idle_exit+0x70/0x70
[   58.652485][    T0]  cpu_startup_entry+0x14/0x20
[   58.652501][    T0]  start_secondary+0x2b3/0x370
[   58.652516][    T0]  ? set_cpu_sibling_map+0x1e80/0x1e80
[   58.652534][    T0]  secondary_startup_64+0xa4/0xb0
[   58.652544][    T0] Modules linked in:
[   58.652562][    T0] ---[ end trace e67148313cb52f32 ]---
[   58.652578][    T0] RIP: 0010:__switch_to_asm+0x0/0x40
[   58.652591][    T0] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   58.652598][    T0] RSP: 0018:ffffc90000d3fd00 EFLAGS: 00010046
[   58.652608][    T0] RAX: dffffc0000000000 RBX: ffff8880ae735e18 RCX: 0000000000000000
[   58.652617][    T0] RDX: 1ffff11015ce6bc2 RSI: ffff8880922105c0 RDI: ffff8880a9632340
[   58.652625][    T0] RBP: ffffc90000d3fdd0 R08: 0000000000000001 R09: ffff8880a9632c08
[   58.652634][    T0] R10: fffffbfff155cb69 R11: 0000000000000000 R12: ffff8880ae735e00
[   58.652642][    T0] R13: ffff8880a9632340 R14: ffff8880922105c0 R15: ffff8880a9632770
[   58.652653][    T0] FS:  0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
[   58.652661][    T0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   58.652670][    T0] CR2: 00007ffcb2e6fc24 CR3: 000000009faaf000 CR4: 00000000001406e0
[   58.652680][    T0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   58.652688][    T0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   58.652695][    T0] Kernel panic - not syncing: Fatal exception
[   58.653618][    T0] Kernel Offset: disabled
[   59.026301][    T0] Rebooting in 86400 seconds..