IPVS: ftp: loaded support on port[0] = 21 IPVS: ftp: loaded support on port[0] = 21 IPVS: ftp: loaded support on port[0] = 21 IPVS: ftp: loaded support on port[0] = 21 WARNING: CPU: 1 PID: 3743 at mm/page_alloc.c:4065 __alloc_pages_slowpath mm/page_alloc.c:4065 [inline] WARNING: CPU: 1 PID: 3743 at mm/page_alloc.c:4065 __alloc_pages_nodemask+0x1074/0x1320 mm/page_alloc.c:4390 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 3743 Comm: syz.0.15 Not tainted 4.19.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x87/0xba lib/dump_stack.c:113 panic+0xef/0x24e kernel/panic.c:184 __warn.cold.7+0x31/0x37 kernel/panic.c:536 report_bug+0xb6/0xe0 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:178 [inline] fixup_bug arch/x86/kernel/traps.c:173 [inline] do_error_trap+0xfe/0x180 arch/x86/kernel/traps.c:296 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:316 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:993 RIP: 0010:__alloc_pages_slowpath mm/page_alloc.c:4065 [inline] RIP: 0010:__alloc_pages_nodemask+0x1074/0x1320 mm/page_alloc.c:4390 Code: 00 c7 85 04 ff ff ff 00 00 00 00 c7 85 14 ff ff ff 01 00 00 00 e9 ad fb ff ff f7 85 2c ff ff ff 00 02 00 00 0f 85 c7 f1 ff ff <0f> 0b e9 c0 f1 ff ff 8b 9d 38 ff ff ff 48 8d 8d 70 ff ff ff ba 10 RSP: 0018:ffffc9000186fa40 EFLAGS: 00010246 RAX: 0000000000200000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 000000000060c0c0 RSI: 000000000060c0c0 RDI: ffff88023fffb1f0 RBP: ffffc9000186fb58 R08: 0000000000000000 R09: 000000000000078a R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000001 R13: 000000000000000b R14: 000000000060c0c0 R15: 000000000000000b alloc_pages_current+0x7c/0xd0 mm/mempolicy.c:2093 alloc_pages include/linux/gfp.h:509 [inline] kmalloc_order mm/slab_common.c:1183 [inline] kmalloc_order_trace+0x2a/0x100 mm/slab_common.c:1194 kmalloc_large include/linux/slab.h:447 [inline] __kmalloc+0x220/0x240 mm/slub.c:3740 kmalloc_array include/linux/slab.h:635 [inline] kcalloc include/linux/slab.h:646 [inline] fill_object_idr drivers/gpu/drm/drm_lease.c:400 [inline] drm_mode_create_lease_ioctl+0x139/0x920 drivers/gpu/drm/drm_lease.c:531 drm_ioctl_kernel+0xa9/0xf0 drivers/gpu/drm/drm_ioctl.c:751 drm_ioctl+0x24a/0x450 drivers/gpu/drm/drm_ioctl.c:847 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:501 [inline] do_vfs_ioctl+0xa3/0x610 fs/ioctl.c:685 ksys_ioctl+0x62/0x90 fs/ioctl.c:702 __do_sys_ioctl fs/ioctl.c:709 [inline] __se_sys_ioctl fs/ioctl.c:707 [inline] __x64_sys_ioctl+0x15/0x20 fs/ioctl.c:707 do_syscall_64+0x69/0x180 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x7f34f4491ef9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f34f3f17038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f34f462df80 RCX: 00007f34f4491ef9 RDX: 00000000200003c0 RSI: 00000000c01864c6 RDI: 0000000000000003 RBP: 00007f34f44ff93e R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f34f462df80 R15: 00007ffe017d5d18 Kernel Offset: disabled Rebooting in 86400 seconds..