WARNING: stack going in the wrong direction? ip=do_nanosleep+0x201/0x640
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54877 sclass=netlink_route_socket pig=20820 comm=syz-executor.2
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54877 sclass=netlink_route_socket pig=20827 comm=syz-executor.2
A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'.
binder: 20968:20969 Acquire 1 refcount change on invalid ref 402333846 ret -22
netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'.
audit: type=1400 audit(1569636516.797:99): avc:  denied  { ioctl } for  pid=20988 comm="syz-executor.4" path="/root/syzkaller-testdir275059906/syzkaller.cDRHuL/14/bus" dev="sda1" ino=16732 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:lvm_control_t:s0 tclass=file permissive=1
SELinux:  policydb magic number 0xf97c048c does not match expected magic number 0xf97cff8c
SELinux: failed to load policy
SELinux:  policydb magic number 0xf97c048c does not match expected magic number 0xf97cff8c
SELinux: failed to load policy