ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000240)) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil)