[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 17.933539] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.358649] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 20.832043] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 21.745835] random: sshd: uninitialized urandom read (32 bytes read, 96 bits of entropy available) [ 21.931385] random: sshd: uninitialized urandom read (32 bytes read, 103 bits of entropy available) Warning: Permanently added '10.128.15.194' (ECDSA) to the list of known hosts. [ 27.310028] random: sshd: uninitialized urandom read (32 bytes read, 109 bits of entropy available) executing program executing program [ 27.412062] IPv4: Oversized IP packet from 127.0.0.1 [ 27.417516] IPv4: Oversized IP packet from 127.0.0.1 [ 27.458122] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000009 [ 27.458122] [ 27.461452] IPv4: Oversized IP packet from 127.0.0.1 [ 27.461603] IPv4: Oversized IP packet from 127.0.0.1 [ 27.479728] CPU: 1 PID: 1 Comm: init Not tainted 4.4.112-g3fc4284 #25 [ 27.486274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.496985] 0000000000000000 8f27bda016f51bed ffff8801da317938 ffffffff81d054ed [ 27.504965] ffffffff83844480 ffff8801da317a10 ffff8801da328010 dffffc0000000000 [ 27.512925] ffff8801da327a70 ffff8801da317a00 ffffffff81419dca 0000000041b58ab3 [ 27.520894] Call Trace: [ 27.523454] [] dump_stack+0xc1/0x124 [ 27.528787] [] panic+0x1aa/0x388 [ 27.533775] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 27.540672] [] ? _raw_write_unlock_irq+0x27/0x50 [ 27.547048] [] ? do_exit+0x232b/0x2a20 [ 27.552554] [] do_exit+0x233f/0x2a20 [ 27.557888] [] ? release_task+0x1240/0x1240 [ 27.563828] [] ? recalc_sigpending+0x76/0xa0 [ 27.569856] [] do_group_exit+0x108/0x320 [ 27.575796] [] get_signal+0x565/0x1660 [ 27.581305] [] do_signal+0x8b/0x1d40 [ 27.587159] [] ? __might_fault+0x18e/0x1d0 [ 27.593021] [] ? __might_fault+0xe4/0x1d0 [ 27.598792] [] ? setup_sigcontext+0x780/0x780 [ 27.604910] [] ? poll_schedule_timeout+0x1f0/0x1f0 [ 27.611458] [] ? kvm_clock_get_cycles+0x9/0x10 [ 27.617662] [] ? poll_select_set_timeout+0xa6/0x110 [ 27.624300] [] ? SyS_select+0x168/0x1d0 [ 27.629895] [] ? exit_to_usermode_loop+0xec/0x170 [ 27.636355] [] exit_to_usermode_loop+0x122/0x170 [ 27.642729] [] syscall_return_slowpath+0x1b5/0x1f0 [ 27.649279] [] int_ret_from_sys_call+0x25/0xa3 [ 27.656252] Dumping ftrace buffer: [ 27.659812] (ftrace buffer empty) [ 27.663499] Kernel Offset: disabled [ 27.667106] Rebooting in 86400 seconds..