Warning: Permanently added '10.128.0.224' (ED25519) to the list of known hosts.
executing program
[   36.523101][ T6240] page: refcount:4 mapcount:1 mapping:00000000dbe4a34c index:0x0 pfn:0x19e958
[   36.525410][ T6240] memcg:ffff0000c195c000
[   36.526606][ T6240] aops:shmem_aops ino:401
[   36.527796][ T6240] flags: 0x5ffc0000008002d(locked|referenced|uptodate|lru|swapbacked|node=0|zone=2|lastcpupid=0x7ff)
[   36.530707][ T6240] page_type: 0x0()
[   36.531649][ T6240] raw: 05ffc0000008002d fffffdffc37d2048 ffff0000c108c000 ffff0000dcebeca8
[   36.533878][ T6240] raw: 0000000000000000 0000000000000000 0000000400000000 ffff0000c195c000
[   36.536129][ T6240] page dumped because: VM_BUG_ON_FOLIO(folio_mapped(folio))
[   36.538145][ T6240] ------------[ cut here ]------------
[   36.539545][ T6240] kernel BUG at mm/filemap.c:162!
[   36.540900][ T6240] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
[   36.542981][ T6240] Modules linked in:
[   36.544009][ T6240] CPU: 1 PID: 6240 Comm: syz-executor379 Not tainted 6.9.0-rc7-syzkaller-g1c9135d29e9e #0
[   36.546570][ T6240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[   36.549251][ T6240] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   36.551287][ T6240] pc : filemap_unaccount_folio+0x518/0x5c8
[   36.552836][ T6240] lr : filemap_unaccount_folio+0x518/0x5c8
[   36.554357][ T6240] sp : ffff8000a1827330
[   36.555457][ T6240] x29: ffff8000a1827330 x28: 0000000000000000 x27: 0000000000000000
[   36.557508][ T6240] x26: 1fffffbff8af4ac0 x25: 1fffffbff8af4ac1 x24: dfff800000000000
[   36.559606][ T6240] x23: ffff0000dcebeca8 x22: 0000000000000000 x21: fffffdffc57a5608
[   36.561694][ T6240] x20: ffff0000dcebeca8 x19: fffffdffc57a5600 x18: 0000000000000008
[   36.563783][ T6240] x17: 0000000000000000 x16: ffff80008ae89e3c x15: 0000000000000001
[   36.565998][ T6240] x14: 1fffe000367bd602 x13: 0000000000000000 x12: 0000000000000000
[   36.568077][ T6240] x11: 0000000000000003 x10: 0000000000ff0100 x9 : 72e584128a928e00
[   36.570200][ T6240] x8 : 72e584128a928e00 x7 : 0000000000000001 x6 : 0000000000000001
[   36.572321][ T6240] x5 : ffff8000a1826858 x4 : ffff80008ef85080 x3 : ffff8000805e61b0
[   36.574375][ T6240] x2 : 0000000000000001 x1 : 0000000100000002 x0 : 0000000000000039
[   36.576500][ T6240] Call trace:
[   36.577299][ T6240]  filemap_unaccount_folio+0x518/0x5c8
[   36.578852][ T6240]  __filemap_remove_folio+0xc8/0x558
[   36.580252][ T6240]  filemap_remove_folio+0xd4/0x1cc
[   36.581589][ T6240]  truncate_inode_folio+0x6c/0x84
[   36.582939][ T6240]  shmem_undo_range+0x348/0x1308
[   36.584262][ T6240]  shmem_evict_inode+0x230/0x8b4
[   36.585611][ T6240]  evict+0x260/0x68c
[   36.586633][ T6240]  iput+0x760/0x844
[   36.587634][ T6240]  dentry_unlink_inode+0x36c/0x4ac
[   36.589023][ T6240]  __dentry_kill+0x178/0x5e8
[   36.590298][ T6240]  dput+0x1b8/0x290
[   36.591299][ T6240]  __fput+0x4f8/0x738
[   36.592344][ T6240]  __fput_sync+0x60/0x9c
[   36.593475][ T6240]  __arm64_sys_close+0x150/0x1e0
[   36.594811][ T6240]  invoke_syscall+0x98/0x2b8
[   36.596005][ T6240]  el0_svc_common+0x130/0x23c
[   36.597263][ T6240]  do_el0_svc+0x48/0x58
[   36.598388][ T6240]  el0_svc+0x54/0x168
[   36.599485][ T6240]  el0t_64_sync_handler+0x84/0xfc
[   36.600839][ T6240]  el0t_64_sync+0x190/0x194
[   36.602037][ T6240] Code: d0054441 91358021 aa1303e0 940371ec (d4210000) 
[   36.603903][ T6240] ---[ end trace 0000000000000000 ]---
[   36.944232][ T6240] Kernel panic - not syncing: Oops - BUG: Fatal exception
[   36.946090][ T6240] SMP: stopping secondary CPUs
[   36.947404][ T6240] Kernel Offset: disabled
[   36.948593][ T6240] CPU features: 0x0,00000103,80100128,42017203
[   36.950245][ T6240] Memory Limit: none
[   37.283481][ T6240] Rebooting in 86400 seconds..