Warning: Permanently added '10.128.0.89' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
[   45.576260][ T4028] page:0000000090241bbb refcount:324 mapcount:1 mapping:0000000000000000 index:0x4000002bf pfn:0x1236bf
[   45.579735][ T4028] head:0000000025c8f1ca order:9 compound_mapcount:1 compound_pincount:0
[   45.581929][ T4028] memcg:ffff0000c08a4000
[   45.582997][ T4028] anon flags: 0x5ffc0000029080d(locked|uptodate|dirty|arch_1|head|swapbacked|mlocked|node=0|zone=2|lastcpupid=0x7ff)
[   45.586454][ T4028] raw: 05ffc00000000800 fffffc00038d8001 fffffc00038dafc8 dead000000000400
[   45.588869][ T4028] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[   45.591056][ T4028] head: 05ffc0000029080d 0000000000000000 dead000000000122 ffff0000d5b62001
[   45.593283][ T4028] head: 0000000400000200 0000000000000000 00000144ffffffff ffff0000c08a4000
[   45.595519][ T4028] page dumped because: VM_BUG_ON_PAGE(1 && PageTail(page))
[   45.597514][ T4028] ------------[ cut here ]------------
[   45.599060][ T4028] kernel BUG at include/linux/page-flags.h:431!
[   45.600959][ T4028] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
[   45.603086][ T4028] Modules linked in:
[   45.604170][ T4028] CPU: 0 PID: 4028 Comm: syz-executor357 Not tainted 5.15.178-syzkaller #0
[   45.606532][ T4028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[   45.609266][ T4028] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   45.611336][ T4028] pc : clear_page_mlock+0x57c/0x64c
[   45.612826][ T4028] lr : clear_page_mlock+0x57c/0x64c
[   45.614281][ T4028] sp : ffff80001f9f71e0
[   45.615409][ T4028] x29: ffff80001f9f71e0 x28: 1ffff00003f3eec0 x27: 1fffff800071b5f9
[   45.617616][ T4028] x26: 1fffff800071b5f9 x25: dfff800000000000 x24: ffff0000c90d0000
[   45.619815][ T4028] x23: fffffc00038d8001 x22: 0000000000000001 x21: fffffc00038d8001
[   45.621901][ T4028] x20: fffffc00038dafc8 x19: fffffc00038dafc0 x18: 0000000000000002
[   45.624064][ T4028] x17: 0000000000000000 x16: ffff800011b4e3fc x15: 00000000ffffffff
[   45.626277][ T4028] x14: ffff0000caf49b40 x13: 0000000000000001 x12: 0000000000000001
[   45.628419][ T4028] x11: 0000000000000001 x10: 0000000000000000 x9 : 04b31823e2a0dc00
[   45.630655][ T4028] x8 : 04b31823e2a0dc00 x7 : 0000000000000001 x6 : 0000000000000001
[   45.632943][ T4028] x5 : ffff80001f9f6658 x4 : ffff800014c50660 x3 : ffff8000085568c0
[   45.635279][ T4028] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000038
[   45.637484][ T4028] Call trace:
[   45.638381][ T4028]  clear_page_mlock+0x57c/0x64c
[   45.639691][ T4028]  page_remove_rmap+0xbf8/0xfe8
[   45.641047][ T4028]  wp_page_copy+0x94c/0x12b8
[   45.642386][ T4028]  do_wp_page+0x6c4/0x9c4
[   45.643606][ T4028]  handle_mm_fault+0x1bdc/0x33a8
[   45.644926][ T4028]  __get_user_pages+0x39c/0x92c
[   45.646206][ T4028]  __get_user_pages_remote+0x194/0x66c
[   45.647679][ T4028]  pin_user_pages_remote+0x70/0x9c
[   45.649184][ T4028]  process_vm_rw+0x574/0xa38
[   45.650383][ T4028]  __arm64_sys_process_vm_writev+0xdc/0xf8
[   45.651994][ T4028]  invoke_syscall+0x98/0x2b8
[   45.653323][ T4028]  el0_svc_common+0x138/0x258
[   45.654691][ T4028]  do_el0_svc+0x58/0x14c
[   45.655844][ T4028]  el0_svc+0x7c/0x1f0
[   45.656890][ T4028]  el0t_64_sync_handler+0x84/0xe4
[   45.658225][ T4028]  el0t_64_sync+0x1a0/0x1a4
[   45.659428][ T4028] Code: d004aa61 912f8021 aa1303e0 97ff47b5 (d4210000) 
[   45.661299][ T4028] ---[ end trace 4ded2cc208f7e424 ]---
[   45.966597][ T4028] Kernel panic - not syncing: Oops - BUG: Fatal exception
[   45.968692][ T4028] SMP: stopping secondary CPUs
[   45.970171][ T4028] Kernel Offset: disabled
[   45.971486][ T4028] CPU features: 0x8,000081c1,21302e40
[   45.973029][ T4028] Memory Limit: none
[   46.267757][ T4028] Rebooting in 86400 seconds..