[ 18.422149][ T3641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 18.429859][ T3641] eql: remember to turn off Van-Jacobson compression on your slave devices [ 18.475382][ T148] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 18.478664][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.3' (ED25519) to the list of known hosts. executing program syzkaller login: [ 44.259541][ T3965] ------------[ cut here ]------------ [ 44.261049][ T3965] WARNING: CPU: 0 PID: 3965 at mm/page_alloc.c:5398 __alloc_pages+0x33c/0x674 [ 44.263426][ T3965] Modules linked in: [ 44.264470][ T3965] CPU: 0 PID: 3965 Comm: syz-executor356 Not tainted 5.15.161-syzkaller #0 [ 44.266655][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 44.269281][ T3965] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.271280][ T3965] pc : __alloc_pages+0x33c/0x674 [ 44.272519][ T3965] lr : __alloc_pages+0xc8/0x674 [ 44.273762][ T3965] sp : ffff800018e97580 [ 44.274827][ T3965] x29: ffff800018e97670 x28: ffff800018e975a0 x27: dfff800000000000 [ 44.276861][ T3965] x26: ffff7000031d2eb4 x25: 0000000000000000 x24: ffff800018e975c0 [ 44.278917][ T3965] x23: ffff8000184ac604 x22: 0000000000040dc0 x21: 0000000000000000 [ 44.280991][ T3965] x20: ffff800018e975e0 x19: 000000000000000b x18: 0000000000000000 [ 44.283093][ T3965] x17: 0000000000000000 x16: ffff8000088a10bc x15: 0000000000000005 [ 44.285246][ T3965] x14: ffff0000c92e8000 x13: 0000000000ff0100 x12: 0000000000000005 [ 44.287370][ T3965] x11: 1ffff000031d2ebc x10: 0000000000000000 x9 : 0000000000000000 [ 44.289472][ T3965] x8 : ffff800018e97608 x7 : 0000000000000000 x6 : 0000000000000000 [ 44.291596][ T3965] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000020 [ 44.293737][ T3965] x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff800018e975e0 [ 44.295779][ T3965] Call trace: [ 44.296623][ T3965] __alloc_pages+0x33c/0x674 [ 44.297791][ T3965] alloc_pages+0x368/0x5d4 [ 44.298929][ T3965] kmalloc_order+0x40/0x154 [ 44.300175][ T3965] kmalloc_order_trace+0x30/0x21c [ 44.301488][ T3965] __kmalloc+0x35c/0x4c8 [ 44.302578][ T3965] drm_mode_create_lease_ioctl+0x338/0xdd8 [ 44.304064][ T3965] drm_ioctl_kernel+0x2cc/0x458 [ 44.305298][ T3965] drm_ioctl+0x5d0/0xa64 [ 44.306379][ T3965] __arm64_sys_ioctl+0x14c/0x1c8 [ 44.307703][ T3965] invoke_syscall+0x98/0x2b8 [ 44.308868][ T3965] el0_svc_common+0x138/0x258 [ 44.310067][ T3965] do_el0_svc+0x58/0x14c [ 44.311171][ T3965] el0_svc+0x7c/0x1f0 [ 44.312211][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 44.313525][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 44.314663][ T3965] irq event stamp: 19224 [ 44.315735][ T3965] hardirqs last enabled at (19223): [] exit_to_kernel_mode+0x100/0x178 [ 44.318306][ T3965] hardirqs last disabled at (19224): [] el1_dbg+0x24/0x80 [ 44.320473][ T3965] softirqs last enabled at (14364): [] handle_softirqs+0xb88/0xdbc [ 44.322971][ T3965] softirqs last disabled at (14357): [] __irq_exit_rcu+0x268/0x4d8 [ 44.325367][ T3965] ---[ end trace bf3780377a6e7d40 ]---