time ./linux mem=128M init=/home/jberg1/test.sh root=none hostfs=/ rootfstype=hostfs rootflags=/ virtio_uml.device=/tmp/clock:1234 earlyprintk time-travel=virtio virtio_uml.device=/tmp/net:1 ipv6.disable_ipv6=1 CALL scripts/atomic/check-atomics.sh CALL scripts/checksyscalls.sh CHK include/generated/compile.h LINK linux Building modules, stage 2. Core dump limits : soft - 0 hard - NONE Checking that ptrace can change system call numbers...OK Checking syscall emulation patch for ptrace...OK Checking advanced syscall emulation patch for ptrace...OK Checking environment variables for a tempdir...none found Checking if /dev/shm is on tmpfs...OK Checking PROT_EXEC mmap in /dev/shm...OK Adding 17571840 bytes to physical memory to account for exec-shield gap printk: bootconsole [earlycon0] enabled Dentry cache hash table entries: 32768 (order: 6, 262144 bytes, linear) Inode-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) mem auto-init: stack:off, heap alloc:off, heap free:off Memory: 104932K/148232K available (5258K kernel code, 3330K rwdata, 1828K rodata, 752K init, 12441K bss, 43300K reserved, 0K cma-reserved) Running RCU self tests NR_IRQS: 24 Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8192 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 32768 ... MAX_LOCKDEP_CHAINS: 65536 ... CHAINHASH_SIZE: 32768 memory used by lock dependency info: 6749 kB per task-struct memory footprint: 2688 bytes clocksource: time-travel-clock-external: mask: 0xffffffffffffffff max_cycles: 0x1cd42e205, max_idle_ns: 881590404426 ns 0.00 BogoMIPS (lpj=1) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 (order: 0, 4096 bytes, linear) Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes, linear) *** VALIDATE proc *** *** VALIDATE cgroup1 *** *** VALIDATE cgroup2 *** Checking that host ptys support output SIGIO...Yes Checking that host ptys support SIGIO on close...No, enabling workaround devtmpfs: initialized random: get_random_u32 called from bucket_table_alloc+0x13c/0x165 with crng_init=0 umid_file_name : buffer too short clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns futex hash table entries: 256 (order: 2, 24576 bytes, linear) NET: Registered protocol family 16 clocksource: Switched to clocksource time-travel-clock-external NET: Registered protocol family 2 tcp_listen_portaddr_hash hash table entries: 128 (order: 1, 11264 bytes, linear) TCP established hash table entries: 2048 (order: 2, 16384 bytes, linear) TCP bind hash table entries: 2048 (order: 5, 163840 bytes, linear) TCP: Hash tables configured (established 2048 bind 2048) UDP hash table entries: 256 (order: 3, 49152 bytes, linear) UDP-Lite hash table entries: 256 (order: 3, 49152 bytes, linear) NET: Registered protocol family 1 Registering device virtio-uml.0 id=1234 at /tmp/clock Registering device virtio-uml.1 id=1 at /tmp/net printk: console [stderr0] disabled mconsole (version 2) initialized on /home/tester/.uml/PndhsI/mconsole Checking host MADV_REMOVE support...OK Mapper v0.1 mmapper_init - find_iomem failed virtio-timer device connected Initialise system trusted keyrings workingset: timestamp_bits=62 max_order=15 bucket_order=0 jitterentropy: Initialization failed with host not compliant with requirements: 8 Key type asymmetric registered Asymmetric key parser 'x509' registered MACsec IEEE 802.1AE set event 0x68a30238 fn to vu_defer_irq_handle+0x0/0x68 set event 0x68a301b8 fn to vu_defer_irq_handle+0x0/0x68 mac80211_hwsim: initializing netlink ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' ieee80211 phy1: Selected rate control algorithm 'minstrel_ht' NET: Registered protocol family 10 Segment Routing with IPv6 sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver NET: Registered protocol family 17 Bridge firewalling registered 8021q: 802.1Q VLAN Support v1.8 start plist test end plist test Initialized stdio console driver Console initialized on /dev/tty0 printk: console [tty0] enabled printk: console [tty0] enabled printk: bootconsole [earlycon0] disabled printk: bootconsole [earlycon0] disabled Initializing software serial port version 1 printk: console [mc-1] enabled Failed to initialize ubd device 0 :Couldn't determine size of device's file Loading compiled-in X.509 certificates kmemleak: Kernel memory leak detector initialized cfg80211: Loading compiled-in X.509 certificates for regulatory database kmemleak: Automatic memory scanning thread started cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' VFS: Mounted root (hostfs filesystem) readonly on device 0:14. devtmpfs: mounted This architecture does not have kernel memory protection. Run /home/tester/hwsim/wireless/test.sh as init process PING 10.0.0.2 (10.0.0.2) 56(84) bytes of data. [1568381078.861842] 64 bytes from 10.0.0.2: icmp_seq=1 ttl=64 time=200 ms [1568381088.771647] 64 bytes from 10.0.0.2: icmp_seq=2 ttl=64 time=100 ms [1568381098.781552] 64 bytes from 10.0.0.2: icmp_seq=3 ttl=64 time=100 ms [1568381108.791457] 64 bytes from 10.0.0.2: icmp_seq=4 ttl=64 time=100 ms [1568381118.801363] 64 bytes from 10.0.0.2: icmp_seq=5 ttl=64 time=100 ms [1568381128.811268] 64 bytes from 10.0.0.2: icmp_seq=6 ttl=64 time=100 ms [1568381138.821173] 64 bytes from 10.0.0.2: icmp_seq=7 ttl=64 time=100 ms [1568381148.831078] 64 bytes from 10.0.0.2: icmp_seq=8 ttl=64 time=100 ms [1568381158.840983] 64 bytes from 10.0.0.2: icmp_seq=9 ttl=64 time=100 ms [1568381168.850888] 64 bytes from 10.0.0.2: icmp_seq=10 ttl=64 time=100 ms [1568381178.860794] 64 bytes from 10.0.0.2: icmp_seq=11 ttl=64 time=100 ms [1568381188.870699] 64 bytes from 10.0.0.2: icmp_seq=12 ttl=64 time=100 ms [1568381198.880604] 64 bytes from 10.0.0.2: icmp_seq=13 ttl=64 time=100 ms [1568381208.890509] 64 bytes from 10.0.0.2: icmp_seq=14 ttl=64 time=100 ms [1568381218.900414] 64 bytes from 10.0.0.2: icmp_seq=15 ttl=64 time=100 ms [1568381228.910320] 64 bytes from 10.0.0.2: icmp_seq=16 ttl=64 time=100 ms [1568381238.920225] 64 bytes from 10.0.0.2: icmp_seq=17 ttl=64 time=100 ms [1568381248.930131] 64 bytes from 10.0.0.2: icmp_seq=18 ttl=64 time=100 ms [1568381258.940036] 64 bytes from 10.0.0.2: icmp_seq=19 ttl=64 time=100 ms [1568381268.949941] 64 bytes from 10.0.0.2: icmp_seq=20 ttl=64 time=100 ms [1568381278.959847] 64 bytes from 10.0.0.2: icmp_seq=21 ttl=64 time=100 ms [1568381288.969752] 64 bytes from 10.0.0.2: icmp_seq=22 ttl=64 time=100 ms [1568381298.979658] 64 bytes from 10.0.0.2: icmp_seq=23 ttl=64 time=100 ms [1568381308.989563] 64 bytes from 10.0.0.2: icmp_seq=24 ttl=64 time=100 ms [1568381318.999469] 64 bytes from 10.0.0.2: icmp_seq=25 ttl=64 time=100 ms [1568381329.009374] 64 bytes from 10.0.0.2: icmp_seq=26 ttl=64 time=100 ms [1568381339.018278] 64 bytes from 10.0.0.2: icmp_seq=27 ttl=64 time=100 ms [1568381349.027182] 64 bytes from 10.0.0.2: icmp_seq=28 ttl=64 time=100 ms [1568381359.036087] 64 bytes from 10.0.0.2: icmp_seq=29 ttl=64 time=100 ms [1568381369.044991] 64 bytes from 10.0.0.2: icmp_seq=30 ttl=64 time=100 ms [1568381379.053895] 64 bytes from 10.0.0.2: icmp_seq=31 ttl=64 time=100 ms [1568381389.062799] 64 bytes from 10.0.0.2: icmp_seq=32 ttl=64 time=100 ms [1568381399.071704] 64 bytes from 10.0.0.2: icmp_seq=33 ttl=64 time=100 ms [1568381409.080608] 64 bytes from 10.0.0.2: icmp_seq=34 ttl=64 time=100 ms [1568381419.089512] 64 bytes from 10.0.0.2: icmp_seq=35 ttl=64 time=100 ms [1568381429.098416] 64 bytes from 10.0.0.2: icmp_seq=36 ttl=64 time=100 ms [1568381439.107321] 64 bytes from 10.0.0.2: icmp_seq=37 ttl=64 time=100 ms [1568381449.117226] 64 bytes from 10.0.0.2: icmp_seq=38 ttl=64 time=100 ms random: fast init done [1568381459.127132] 64 bytes from 10.0.0.2: icmp_seq=39 ttl=64 time=100 ms [1568381469.137036] 64 bytes from 10.0.0.2: icmp_seq=40 ttl=64 time=100 ms [1568381479.146942] 64 bytes from 10.0.0.2: icmp_seq=41 ttl=64 time=100 ms [1568381489.156847] 64 bytes from 10.0.0.2: icmp_seq=42 ttl=64 time=100 ms [1568381499.166752] 64 bytes from 10.0.0.2: icmp_seq=43 ttl=64 time=100 ms [1568381509.176657] 64 bytes from 10.0.0.2: icmp_seq=44 ttl=64 time=100 ms [1568381519.186563] 64 bytes from 10.0.0.2: icmp_seq=45 ttl=64 time=100 ms [1568381529.196468] 64 bytes from 10.0.0.2: icmp_seq=46 ttl=64 time=100 ms [1568381539.206373] 64 bytes from 10.0.0.2: icmp_seq=47 ttl=64 time=100 ms [1568381549.216278] 64 bytes from 10.0.0.2: icmp_seq=48 ttl=64 time=100 ms [1568381559.226183] 64 bytes from 10.0.0.2: icmp_seq=49 ttl=64 time=100 ms [1568381569.236088] 64 bytes from 10.0.0.2: icmp_seq=50 ttl=64 time=100 ms [1568381579.245993] 64 bytes from 10.0.0.2: icmp_seq=51 ttl=64 time=100 ms [1568381589.255898] 64 bytes from 10.0.0.2: icmp_seq=52 ttl=64 time=100 ms [1568381599.265803] 64 bytes from 10.0.0.2: icmp_seq=53 ttl=64 time=100 ms [1568381609.275708] 64 bytes from 10.0.0.2: icmp_seq=54 ttl=64 time=100 ms [1568381619.285613] 64 bytes from 10.0.0.2: icmp_seq=55 ttl=64 time=100 ms [1568381629.295518] 64 bytes from 10.0.0.2: icmp_seq=56 ttl=64 time=100 ms [1568381639.305423] 64 bytes from 10.0.0.2: icmp_seq=57 ttl=64 time=100 ms [1568381649.315328] 64 bytes from 10.0.0.2: icmp_seq=58 ttl=64 time=100 ms [1568381659.325233] 64 bytes from 10.0.0.2: icmp_seq=59 ttl=64 time=100 ms [1568381669.335138] 64 bytes from 10.0.0.2: icmp_seq=60 ttl=64 time=100 ms [1568381679.345043] 64 bytes from 10.0.0.2: icmp_seq=61 ttl=64 time=100 ms --- 10.0.0.2 ping statistics --- 61 packets transmitted, 61 received, 0% packet loss, time 1183ms rtt min/avg/max/mdev = 100.001/101.640/200.003/12.705 ms ================= runtime observed inside VM 10m 1s ================= Powering off. reboot: System halted real0m1.624s user0m0.404s sys/0m0.204s