Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 11.186156] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 11.250419] random: crng init done Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.129' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 24.117814] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000005 [ 24.117814] [ 24.119746] CPU: 1 PID: 1 Comm: init Not tainted 4.9.186+ #11 [ 24.121155] ffff8801da60f9a0 ffffffff81b5a0b1 ffff8801da600000 ffffffff82a3cc60 [ 24.122865] 00000000ffffffff 0000000000000001 ffff8801da61fa38 ffff8801da60fa80 [ 24.124240] ffffffff813fd59a 0000000041b58ab3 ffffffff82e317a2 ffffffff813fd3c1 [ 24.125552] Call Trace: [ 24.125961] [<00000000cb8af9ab>] dump_stack+0xc1/0x120 [ 24.126705] [<000000004cfba360>] panic+0x1d9/0x3bd [ 24.127445] [<00000000b4635436>] ? add_taint.cold+0x16/0x16 [ 24.128533] [<000000009d21842b>] ? do_exit+0x7ca/0x2aa0 [ 24.129762] [<000000006936c9f0>] ? _raw_write_unlock_irq+0x28/0x60 [ 24.131363] [<000000003a441e16>] do_exit.cold+0xeb/0x227 [ 24.132291] [<000000004aa23da6>] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 24.133749] [<00000000e7bebce1>] ? release_task+0x14a0/0x14a0 [ 24.135018] [<000000006b7887e5>] do_group_exit+0x111/0x300 [ 24.135915] [<00000000210336cc>] get_signal+0x377/0x1cb0 [ 24.136786] [<00000000d844066b>] do_signal+0x9c/0x1920 [ 24.137641] [<000000004aa23da6>] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 24.142954] [<000000009f66f757>] ? force_sig_info+0x23e/0x310 [ 24.148920] [<000000002c12c31b>] ? setup_sigcontext+0x7d0/0x7d0 [ 24.155044] [<00000000b2dbd159>] ? send_sigtrap+0x164/0x1f0 [ 24.160838] [<0000000073fdb79e>] ? user_single_step_siginfo+0x190/0x190 [ 24.167677] [<000000004e812d65>] ? raw_notifier_call_chain+0x40/0x40 [ 24.174247] [<00000000aacc6658>] ? check_preemption_disabled+0x3c/0x200 [ 24.181074] [<0000000063024ad2>] ? ist_exit+0x12/0x50 [ 24.186338] [<00000000b0b6c3e0>] ? exit_to_usermode_loop+0xcc/0x160 [ 24.192812] [<00000000a524db39>] exit_to_usermode_loop+0x11c/0x160 [ 24.199195] [<000000004f89209d>] prepare_exit_to_usermode+0x16d/0x210 [ 24.205842] [<00000000aab80359>] retint_user+0x8/0x3c [ 24.211498] Kernel Offset: disabled [ 24.215114] Rebooting in 86400 seconds..