Warning: Permanently added '10.128.0.162' (ED25519) to the list of known hosts. executing program [ 32.644872][ T6091] ------------[ cut here ]------------ [ 32.646599][ T6091] WARNING: CPU: 1 PID: 6091 at mm/memory.c:1520 unmap_page_range+0x1890/0x2374 [ 32.648958][ T6091] Modules linked in: [ 32.649953][ T6091] CPU: 1 PID: 6091 Comm: syz-executor107 Not tainted 6.7.0-rc3-syzkaller-g2cc14f52aeb7 #0 [ 32.652460][ T6091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 32.654945][ T6091] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 32.656901][ T6091] pc : unmap_page_range+0x1890/0x2374 [ 32.658299][ T6091] lr : unmap_page_range+0x1890/0x2374 [ 32.659663][ T6091] sp : ffff80009e5f7520 [ 32.660687][ T6091] x29: ffff80009e5f7720 x28: ffff80009e5f7680 x27: 0000000020001000 [ 32.662704][ T6091] x26: ffff80009e5f7870 x25: dfff800000000000 x24: 1fffe00019816801 [ 32.664770][ T6091] x23: 7c00000000000001 x22: 000000000000001f x21: 0000000000000000 [ 32.666738][ T6091] x20: 7c00000000000000 x19: ffff0000cc0b4008 x18: ffff80009e5f7878 [ 32.668777][ T6091] x17: 0000000000000000 x16: ffff80008a825784 x15: 0000000000000001 [ 32.670770][ T6091] x14: 1fffff80006f15b6 x13: 0000000000000000 x12: 0000000000000000 [ 32.672778][ T6091] x11: ffff7f80006f15b7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 32.674829][ T6091] x8 : ffff0000cdd05340 x7 : ffff800080a47710 x6 : 0000000000000000 [ 32.676857][ T6091] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000808a7570 [ 32.678870][ T6091] x2 : 0000000000001000 x1 : 0000000000000000 x0 : 0000000000000000 [ 32.680872][ T6091] Call trace: [ 32.681671][ T6091] unmap_page_range+0x1890/0x2374 [ 32.683051][ T6091] unmap_vmas+0x378/0x578 [ 32.684158][ T6091] exit_mmap+0x1e8/0xc28 [ 32.685294][ T6091] __mmput+0xec/0x390 [ 32.686324][ T6091] mmput+0x70/0xac [ 32.687280][ T6091] exit_mm+0x148/0x210 [ 32.688319][ T6091] do_exit+0x480/0x1f74 [ 32.689353][ T6091] do_group_exit+0x194/0x22c [ 32.690515][ T6091] pid_child_should_wake+0x0/0x1dc [ 32.691833][ T6091] invoke_syscall+0x98/0x2b8 [ 32.693082][ T6091] el0_svc_common+0x130/0x23c [ 32.694315][ T6091] do_el0_svc+0x48/0x58 [ 32.695347][ T6091] el0_svc+0x54/0x158 [ 32.696376][ T6091] el0t_64_sync_handler+0x84/0xfc [ 32.697658][ T6091] el0t_64_sync+0x190/0x194 [ 32.698791][ T6091] irq event stamp: 11096 [ 32.699800][ T6091] hardirqs last enabled at (11095): [] _raw_spin_unlock_irqrestore+0x38/0x98 [ 32.702581][ T6091] hardirqs last disabled at (11096): [] el1_dbg+0x24/0x80 [ 32.704773][ T6091] softirq