Warning: Permanently added '10.128.1.53' (ED25519) to the list of known hosts. executing program [ 35.953915][ T4221] ------------[ cut here ]------------ [ 35.955366][ T4221] WARNING: CPU: 0 PID: 4221 at mm/page_alloc.c:5521 __alloc_pages+0x32c/0x730 [ 35.957342][ T4221] Modules linked in: [ 35.958290][ T4221] CPU: 0 PID: 4221 Comm: syz-executor154 Not tainted 6.1.60-syzkaller #0 [ 35.960167][ T4221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 35.962566][ T4221] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.964420][ T4221] pc : __alloc_pages+0x32c/0x730 [ 35.965578][ T4221] lr : __alloc_pages+0xc8/0x730 [ 35.966788][ T4221] sp : ffff80001db47760 [ 35.967691][ T4221] x29: ffff80001db47850 x28: ffff80001db47780 x27: dfff800000000000 [ 35.969614][ T4221] x26: ffff700003b68ef0 x25: 0000000000000000 x24: ffff80001db477a0 [ 35.971463][ T4221] x23: 0000000000000000 x22: 0000000000040d40 x21: 1ffff00003b68ef4 [ 35.973542][ T4221] x20: ffff80001db477c0 x19: 0000000000000014 x18: 1fffe000368ac776 [ 35.975424][ T4221] x17: ffff80001580d000 x16: ffff800012087a40 x15: ffff800008ad03f0 [ 35.977372][ T4221] x14: ffff800008acd198 x13: ffff800008062638 x12: 0000000000000005 [ 35.979282][ T4221] x11: 1ffff00003b68ef8 x10: 0000000000000000 x9 : 0000000000000001 [ 35.981257][ T4221] x8 : ffff800018132000 x7 : 0000000000000000 x6 : ffff800008062638 [ 35.983173][ T4221] x5 : ffff0000d1ac5d58 x4 : 0000000000000000 x3 : 0000000000000020 [ 35.985046][ T4221] x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff80001db477c0 [ 35.986953][ T4221] Call trace: [ 35.987709][ T4221] __alloc_pages+0x32c/0x730 [ 35.988866][ T4221] __kmalloc_large_node+0xbc/0x21c [ 35.990121][ T4221] __kmalloc+0x130/0x1c4 [ 35.991180][ T4221] __v9fs_get_acl+0x58/0x150 [ 35.992234][ T4221] v9fs_get_acl+0xb8/0x2c8 [ 35.993291][ T4221] v9fs_mount+0x77c/0xa5c [ 35.994309][ T4221] legacy_get_tree+0xd4/0x16c [ 35.995392][ T4221] vfs_get_tree+0x90/0x274 [ 35.996457][ T4221] do_new_mount+0x25c/0x8c4 [ 35.997493][ T4221] path_mount+0x590/0xe5c [ 35.998570][ T4221] __arm64_sys_mount+0x45c/0x594 [ 35.999757][ T4221] invoke_syscall+0x98/0x2c0 [ 36.000880][ T4221] el0_svc_common+0x138/0x258 [ 36.002098][ T4221] do_el0_svc+0x64/0x218 [ 36.003155][ T4221] el0_svc+0x58/0x168 [ 36.004082][ T4221] el0t_64_sync_handler+0x84/0xf0 [ 36.005328][ T4221] el0t_64_sync+0x18c/0x190 [ 36.006411][ T4221] irq event stamp: 15844 [ 36.007406][ T4221] hardirqs last enabled at (15843): [] kasan_quarantine_put+0xdc/0x204 [ 36.009930][ T4221] hardirqs last disabled at (15844): [] el1_dbg+0x24/0x80 [ 36.011993][ T4221] softirqs last enabled at (15656): [] __do_softirq+0xc14/0xea0 [ 36.014170][ T4221] softirqs last disabled at (15647): [] ____do_softirq+0x14/0x20 [ 36.016329][ T4221] ---[ end trace 0000000000000000 ]---