random: sshd: uninitialized urandom read (32 bytes read) random: crng init done ------------[ cut here ]------------ WARNING: CPU: 1 PID: 2045 at mm/page_alloc.c:3556 __alloc_pages_slowpath mm/page_alloc.c:3556 [inline] WARNING: CPU: 1 PID: 2045 at mm/page_alloc.c:3556 __alloc_pages_nodemask+0x13a0/0x1bd0 mm/page_alloc.c:3862 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 2045 Comm: syz-executor123 Not tainted 4.9.125+ #89 ffff8801cf31f6f8 ffffffff81af0ae9 ffffffff82838ba0 00000000ffffffff 0000000000000000 0000000000000001 0000000000000de4 ffff8801cf31f7b8 ffffffff813df095 0000000041b58ab3 ffffffff82c28773 ffffffff813deed6 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] panic+0x1bf/0x39f kernel/panic.c:179 [] __warn.cold.9+0xc1/0x17f kernel/panic.c:542 [] warn_slowpath_null+0x2c/0x40 kernel/panic.c:585 [] __alloc_pages_slowpath mm/page_alloc.c:3556 [inline] [] __alloc_pages_nodemask+0x13a0/0x1bd0 mm/page_alloc.c:3862 [] __alloc_pages include/linux/gfp.h:433 [inline] [] __alloc_pages_node include/linux/gfp.h:446 [inline] [] alloc_pages_node include/linux/gfp.h:460 [inline] [] kmalloc_order+0x2a/0x70 mm/slab_common.c:1043 [] kmalloc_order_trace+0x1f/0x190 mm/slab_common.c:1054 [] kmalloc_large include/linux/slab.h:422 [inline] [] __kmalloc+0x1ae/0x310 mm/slub.c:3730 [] kmalloc include/linux/slab.h:495 [inline] [] vga_arb_write+0xd8/0xcc0 drivers/gpu/vga/vgaarb.c:1032 [] __vfs_write+0x115/0x580 fs/read_write.c:507 [] vfs_write+0x187/0x520 fs/read_write.c:557 [] SYSC_write fs/read_write.c:604 [inline] [] SyS_write+0xd9/0x1c0 fs/read_write.c:596 [] do_syscall_64+0x19f/0x480 arch/x86/entry/common.c:282 [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..