[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   19.657324] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   24.368901] random: sshd: uninitialized urandom read (32 bytes read)
[   24.640201] random: sshd: uninitialized urandom read (32 bytes read)
[   25.558957] random: sshd: uninitialized urandom read (32 bytes read)
[   25.714499] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.0.43' (ECDSA) to the list of known hosts.
[   31.126363] random: sshd: uninitialized urandom read (32 bytes read)
2018/07/31 12:34:19 parsed 1 programs
[   32.999325] random: cc1: uninitialized urandom read (8 bytes read)
2018/07/31 12:34:22 executed programs: 0
[   34.381758] IPVS: ftp: loaded support on port[0] = 21
[   34.584358] bridge0: port 1(bridge_slave_0) entered blocking state
[   34.590856] bridge0: port 1(bridge_slave_0) entered disabled state
[   34.598498] device bridge_slave_0 entered promiscuous mode
[   34.616275] bridge0: port 2(bridge_slave_1) entered blocking state
[   34.622671] bridge0: port 2(bridge_slave_1) entered disabled state
[   34.629837] device bridge_slave_1 entered promiscuous mode
[   34.647278] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   34.663483] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   34.706244] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   34.725170] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   34.790263] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   34.797582] team0: Port device team_slave_0 added
[   34.812529] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   34.819659] team0: Port device team_slave_1 added
[   34.835923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   34.855466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   34.872717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   34.889787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   35.014343] bridge0: port 2(bridge_slave_1) entered blocking state
[   35.020805] bridge0: port 2(bridge_slave_1) entered forwarding state
[   35.027824] bridge0: port 1(bridge_slave_0) entered blocking state
[   35.034184] bridge0: port 1(bridge_slave_0) entered forwarding state
[   35.457846] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   35.463987] 8021q: adding VLAN 0 to HW filter on device bond0
[   35.508735] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   35.551571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   35.561388] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[   35.601154] 8021q: adding VLAN 0 to HW filter on device team0
[   36.662224] 
[   36.663877] ================================================
[   36.669655] WARNING: lock held when returning to user space!
[   36.675441] 4.18.0-rc7+ #73 Not tainted
[   36.679412] ------------------------------------------------
[   36.685190] syz-executor0/4719 is leaving the kernel with locks still held!
[   36.692267] 1 lock held by syz-executor0/4719:
[   36.696819]  #0: (____ptrval____) (&fi->mutex){+.+.}, at: fuse_lock_inode+0xaf/0xe0
2018/07/31 12:34:27 executed programs: 5
2018/07/31 12:34:33 executed programs: 12