I'm seeing a regression in 3.17 (compared to 3.16) when using the kernel in the kvm/qemu guest. I'm running with 64K pages on arm64. The same kernel boots on actual hardware fine. Has anybody else tested this kernel inside a qemu guest? --------------------- Last bit of console output before init dies. Have also tried with Ubuntu init, which also dies but differently. VFIO - User Level meta-driver version: 0.3 device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@xxxxxxxxxx device-mapper: multipath: version 1.7.0 loaded device-mapper: multipath round-robin: version 1.0.0 loaded TCP: cubic registered NET: Registered protocol family 10 sit: IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 Bridge firewalling registered 9pnet: Installing 9P2000 support NET: Registered protocol family 37 Btrfs loaded drivers/rtc/hctosys.c: unable to open rtc device (rtc0) XFS (vda4): Mounting V4 Filesystem XFS (vda4): Ending clean mount VFS: Mounted root (xfs filesystem) readonly on device 254:4. devtmpfs: mounted Freeing unused kernel memory: 448K (fffffe0000aa0000 - fffffe0000b10000) /sbin/init: error while loading shared libraries: /lib64/tls/libsystemd-daemon.so.0: file too short Kernel panic - not syncing: Attempted to kill init! exitcode=0x00007f00 CPU: 0 PID: 1 Comm: init Not tainted 3.17.0-styx-slt+ #46 Call trace: [<fffffe0000096888>] dump_backtrace+0x0/0x12c [<fffffe00000969c4>] show_stack+0x10/0x1c [<fffffe00006cd310>] dump_stack+0x74/0x98 [<fffffe00006c7204>] panic+0xe4/0x21c [<fffffe00000b3d84>] do_exit+0x934/0x938 [<fffffe00000b4b94>] do_group_exit+0x3c/0xd4 [<fffffe00000b4c38>] SyS_exit_group+0xc/0x10 ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x00007f00 3.16 kernel runs fine: VFIO - User Level meta-driver version: 0.3 device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@xxxxxxxxxx device-mapper: multipath: version 1.7.0 loaded device-mapper: multipath round-robin: version 1.0.0 loaded TCP: cubic registered NET: Registered protocol family 10 sit: IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 Bridge firewalling registered 9pnet: Installing 9P2000 support NET: Registered protocol family 37 Btrfs loaded drivers/rtc/hctosys.c: unable to open rtc device (rtc0) XFS (vda4): Mounting V4 Filesystem XFS (vda4): Ending clean mount VFS: Mounted root (xfs filesystem) on device 254:4. devtmpfs: mounted Freeing unused kernel memory: 448K (fffffe0000a70000 - fffffe0000ae0000) systemd[1]: systemd 208 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ) Welcome to Red Hat Enterprise Linux Server for ARM Development Preview release 1.4! _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
