[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.279856] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.169455] random: sshd: uninitialized urandom read (32 bytes read) [ 25.613974] random: sshd: uninitialized urandom read (32 bytes read) [ 26.484404] random: sshd: uninitialized urandom read (32 bytes read) [ 38.507841] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.16' (ECDSA) to the list of known hosts. [ 43.884535] random: sshd: uninitialized urandom read (32 bytes read) 2018/07/25 13:38:54 parsed 1 programs [ 44.680450] random: cc1: uninitialized urandom read (8 bytes read) 2018/07/25 13:38:55 executed programs: 0 [ 45.383738] IPVS: ftp: loaded support on port[0] = 21 [ 45.623450] WARNING: kernel stack regs at (____ptrval____) in syz-executor0:4444 has bad 'bp' value (null) [ 45.623456] unwind stack type:0 next_sp: (null) mask:0x2 graph_idx:0 [ 45.623464] (____ptrval____): ffff8801aa676bb0 (0xffff8801aa676bb0) [ 45.623476] (____ptrval____): ffffffff812d399d (__save_stack_trace+0x7d/0xf0) [ 45.623479] (____ptrval____): 0000000000000000 ... [ 45.623484] (____ptrval____): ffff8801aa670000 (0xffff8801aa670000) [ 45.623489] (____ptrval____): ffff8801aa678000 (0xffff8801aa678000) [ 45.623492